CN210650161U - Precision adjusting base for grinding and cutting bar - Google Patents
Precision adjusting base for grinding and cutting bar Download PDFInfo
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- CN210650161U CN210650161U CN201921543874.6U CN201921543874U CN210650161U CN 210650161 U CN210650161 U CN 210650161U CN 201921543874 U CN201921543874 U CN 201921543874U CN 210650161 U CN210650161 U CN 210650161U
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- support
- sliding support
- fixed
- angle adjusting
- cutting
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Abstract
The utility model provides a bar grinds cutting and uses accurate adjustment base belongs to drill bit processing equipment technical field for solve the problem that current bar grinds cutting equipment base and adjusts inconveniently, adjust the precision low. Including angle adjusting plate, mounting panel and slide adjusting support, one side of mounting panel is connected with the rotor arm, the rotor arm rotates with angle adjusting plate and is connected, the mounting panel passes through bolt fixed connection with angle adjusting plate, the slide adjusting support includes sliding support, fixing support and servo motor, angle adjusting plate releasable connection is on sliding support, sliding support slides and sets up on fixing support, fixing support passes through ball screw pair with servo motor and is connected, one side of sliding support is provided with the optics chi. The utility model has the functions of angle adjustment and linear displacement adjustment, can accurately adjust the cutting mechanism, has stable operation and convenient operation, and improves the processing precision; good dustproof and antifouling effects and convenient cleaning.
Description
Technical Field
The utility model belongs to the technical field of the drill bit processing equipment, a stick grinds cutting device is related to, especially a stick grinds cutting and uses accurate adjustment base.
Background
The drill bit is a commonly used drilling tool, the drill bit is formed by grinding and cutting bar materials, the requirement on the precision of the drill bit is continuously improved along with the continuous development of the technology, in particular to the micro-drilling processing technology, the diameter of the drill bit is very small, the blade part of the drill bit needs to be accurately ground, and the processing precision of high grinding equipment needs to be improved. The drill bit is in the course of working, and cutting mechanism fixes on the base, need carry out accurate regulation to cutting mechanism when grinding the cutting to the bar to guarantee the machining precision.
The base of the existing bar stock grinding and cutting equipment has the problems of inconvenient adjustment and low adjustment precision, and is easy to produce processing errors. For bar stock grinding and cutting equipment, a precision adjusting base is needed to drive a grinding mechanism to flexibly and stably operate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a bar grinds precision adjustment base for cutting, the technical problem that the device will solve is: how to realize the accurate regulation of bar grinding cutting equipment base.
The purpose of the utility model can be realized by the following technical proposal:
a precision adjusting base for grinding and cutting bar materials comprises an angle adjusting plate, a mounting plate and a sliding adjusting support, wherein one side of the mounting plate is connected with a rotating arm through a bolt, the rotating arm is rotationally connected with the angle adjusting plate, the mounting plate is fixedly connected with the angle adjusting plate through a bolt, the sliding adjusting support comprises a sliding support, a fixed support and a servo motor, the angle adjusting plate is detachably connected onto the sliding support, the sliding support is slidably arranged on the fixed support, the front end of the sliding support is detachably connected with a front baffle, the rear end of the sliding support is detachably connected with a rear baffle, the lower end of the sliding support is detachably connected with a bottom plate, the servo motor is fixed on the rear baffle through a motor support, the fixed support is connected with the servo motor through a ball screw pair, a sleeve of the ball screw pair is fixed at one end of the fixed support, one end of a screw of, the coupler is located in the motor support, a motor cover is arranged on the outer side of the servo motor and fixed on the motor support through bolts, and an optical ruler is arranged on one side of the sliding support.
The utility model discloses a theory of operation is: the adjusting base is arranged on the workbench, the cutting mechanism is fixed on the mounting plate, and the cutting angle can be adjusted by adjusting the angle of the mounting plate; fixing support fixes on the workstation, and servo motor operation drive ball screw pair rotates, and the lead screw rotates and drives sliding support and remove, and the sliding support side is provided with the optical scale, and the optical scale cooperates the accurate removal of control sliding support with servo motor, can realize the accurate regulation of cutting mechanism's removal, convenient operation, the operation is stable.
One side of sliding support is provided with the optical ruler mounting groove, the optical ruler is installed in the optical ruler mounting groove, the optical ruler mounting groove outside is provided with the dust guard, the dust guard passes through the bolt fastening on sliding support, be provided with sealed the pad between sliding support and the dust guard, sealed pad mounting groove has been seted up all around to the optical ruler mounting groove, sealed pad is fixed in sealed pad mounting groove, pencil joint mounting hole has been seted up to sliding support's one end, pencil joint mounting hole and optical ruler mounting groove intercommunication, the optical ruler connects electric connection with the pencil, the pencil connects and installs in pencil joint mounting hole.
Structure more than adopting, the optical ruler is used for detecting sliding support's displacement, and with servo motor cooperation control sliding support's accurate removal, sliding support sets up sealed the pad with the dust guard junction, has good dustproof, anti-pollution effect, avoids greasy dirt, cutting fluid, dust to get into and influences the optical ruler accuracy.
The fixed support is provided with guide rails on two sides, the guide rail positioning grooves are formed in the fixed support, the guide rails are fixed in the guide rail positioning grooves and are detachably connected with the fixed support through bolts, the guide rails are tightly attached to the fixed support, slide rails are arranged on the guide rails in a sliding mode and are fixed on the inner side of the sliding support through bolts, and the slide rails are tightly attached to the inner side of the sliding support.
The slide rail and the guide rail are both strip-shaped, and the section of the slide groove at the joint of the slide rail and the guide rail is V-shaped.
Structure more than adopting, the slide rail of rectangular shape and guide rail zonulae occludens provide effectual holding power, and guide rail and fixing support are closely laminated, and slide rail and the inboard closely laminating of sliding support guarantee stability and displacement precision in the slip process.
The lower end face of the fixed support is 0.5-1mm higher than that of the bottom plate, the fixed support is fixed on the workbench, and a certain gap is reserved between the bottom plate and the workbench to ensure that the sliding support can move.
Both ends all are provided with the bumping post around the fixing support, and the preferable rubber material of bumping post.
When the sliding stroke of the sliding support is large, the buffer column is in contact with the front baffle and the rear baffle to have a certain buffer effect.
The telescopic sheaths are arranged between the front baffle and the fixed support and between the fixed support and the rear baffle, so that dust and sweeps can be effectively prevented from entering the sliding adjusting support.
Set up a plurality of curved angle adjustment grooves on the angle adjustment board, the cross-section in angle adjustment groove is the T style of calligraphy, is provided with the regulating block in the angle adjustment groove, and tight set bolt passes the mounting panel and is connected with the regulating block, still is provided with the angle scale mark on the angle adjustment board.
By adopting the structure, the mounting plate is rotated by loosening the fastening bolt, and the cutting mechanism is arranged on the mounting plate, so that the cutting angle can be adjusted.
Compared with the prior art, this regulation base has following advantage:
1. the angle adjusting plate is arranged to adjust the installation angle of the cutting mechanism, so that the adjusting function of the cutting angle is realized; the sliding support can accurately move on the fixed support through the matching of the servo motor and the optical ruler, and the accurate adjustment of the linear displacement of the cutting mechanism is realized.
2. This adjust base can carry out accurate regulation to cutting mechanism when grinding the cutting to the bar, and the operation is stable, convenient operation, improve equipment's machining precision.
3. This adjust base all around be the full surrounding setting, have good dustproof, anti-pollution effect, avoid greasy dirt, cutting fluid, dust to get into the inside influence of base and adjust the precision.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a schematic bottom structure diagram of the present invention.
Fig. 4 is a schematic diagram of the explosion structure of the present invention.
Fig. 5 is a schematic structural view of the sliding support in the present invention.
Fig. 6 is a schematic structural view of the angle adjusting plate of the present invention.
In the figure: the device comprises a 1-angle adjusting plate, a 1 a-angle adjusting groove, a 1 b-angle scale mark, a 2-sliding support, a 2 a-optical ruler installing groove, a 2 b-wiring harness joint installing hole, a 2 c-sealing gasket installing groove, a 3-installing plate, a 4-front baffle, a 5-rear baffle, a 6-bottom plate, a 7-servo motor, an 8-coupler, a 9-fixed support, a 10-ball screw, a 11-sliding rail, a 12-guide rail, a 13-optical ruler, a 14-dust guard, a 15-telescopic sheath, a 16-buffer column, a 17-motor support, a 18-motor cover and a 19-rotating arm.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-6, the present embodiment provides a precision adjusting base for grinding and cutting a bar, which includes an angle adjusting plate 1, a mounting plate 3 and a sliding adjusting support, one side of the mounting plate 3 is connected with a rotating arm 19 through a bolt, the rotating arm 19 is rotatably connected with the angle adjusting plate 1, the mounting plate 3 is fixedly connected with the angle adjusting plate 1 through a bolt, the sliding adjusting support includes a sliding support 2, a fixed support 9 and a servo motor 7, the angle adjusting plate 1 is detachably connected to the sliding support 2, the sliding support 2 is slidably disposed on the fixed support 9, a front baffle 4 is detachably connected to the front end of the sliding support 2, a rear baffle 5 is detachably connected to the rear end of the sliding support 2, a bottom plate 6 is detachably connected to the lower end of the sliding support 2, the detachable connection is connected through a bolt, the servo motor 7 is fixed on the rear baffle, the fixing support 9 is connected with the servo motor 7 through a ball screw pair 10, a sleeve of the ball screw pair 10 is fixed at one end of the fixing support 9, one end of a screw of the ball screw pair 10 penetrates through the rear baffle 5 to be connected with an output shaft of the servo motor 7 through a coupler 8, the coupler 8 is located in a motor support 17, a motor cover 18 is arranged on the outer side of the servo motor 7, the motor cover 18 is fixed on the rear baffle 5 through bolts, and an optical ruler 13 is arranged on one side of the sliding support 2.
One side of sliding support 2 is provided with optical ruler mounting groove 2a, optical ruler 13 is installed in optical ruler mounting groove 2a, the optical ruler mounting groove 2a outside is provided with dust guard 14, dust guard 14 passes through the bolt fastening on sliding support 2, be provided with sealed the pad between sliding support 2 and the dust guard 14, sealed pad mounting groove 2c has been seted up around optical ruler mounting groove 2a, sealed pad is fixed in sealed pad mounting groove 2c, pencil joint mounting hole 2b has been seted up to sliding support 2's one end, the pencil connects mounting hole 2b and optical ruler mounting groove 2a intercommunication, optical ruler 13 connects electric connection with the pencil, the pencil connects and installs in pencil joint mounting hole 2 b.
Both sides of fixing support 9 all are provided with guide rail 12, are provided with the guide rail constant head tank on fixing support 9, and guide rail 12 is fixed in the guide rail constant head tank, and guide rail 12 passes through bolt releasable connection with fixing support 9, and guide rail 12 closely laminates with fixing support 9, and it is provided with slide rail 11 to slide on guide rail 12, and slide rail 11 passes through the bolt fastening and is in 2 inboards of sliding support, and slide rail 11 closely laminates with 2 inboards of sliding support.
The slide rail 11 and the guide rail 12 are both strip-shaped, and the section of the slide groove at the joint of the slide rail 11 and the guide rail 12 is V-shaped.
The slide rail 11 and the guide rail 12 zonulae occludens of rectangular shape provide effectual holding power, and guide rail 12 and fixing support 9 closely laminate, and slide rail 11 and the inboard closely laminate of sliding support 2 guarantee stability and displacement precision in the slip in-process.
The lower end face of the fixed support 9 protrudes 0.5-1mm beyond the lower end face of the bottom plate 6, the fixed support 9 is fixed on the workbench, and a certain gap is reserved between the bottom plate 6 and the workbench to ensure that the sliding support 2 can move.
Both ends all are provided with bumping post 16 around the stationary barrier 9, and in this embodiment, bumping post 16 is the preferred rubber material, and when the sliding motion stroke of sliding support 2 is great, bumping post 16 and preceding baffle contact have certain cushioning effect.
And telescopic sheaths 15 are arranged between the front baffle 4 and the fixed support 9 and between the fixed support 9 and the rear baffle 5, so that dust and sweeps can be effectively prevented from entering the sliding adjusting support.
Set up a plurality of curved angle adjustment grooves 1a on angle adjustment plate 1, the cross-section of angle adjustment groove 1a is the T style of calligraphy, is provided with the regulating block in the angle adjustment groove 1a, tightly decides the bolt and passes mounting panel 3 and be connected with the regulating block, still is provided with angle scale mark 1b on angle adjustment plate 1, and the bolt rotation mounting panel 3 is tightly decided to not hard up, sets up cutting mechanism on the mounting panel 3, can carry out cutting angle and adjust.
The utility model discloses a theory of operation: the utility model provides a precision adjustment base for grinding and cutting bar materials, which is arranged on a workbench, a cutting mechanism is arranged on the adjustment base, the cutting mechanism is fixed on a mounting plate 3, a loosening and fastening bolt rotates the mounting plate 3, and the cutting mechanism is arranged on the mounting plate 3, so that the cutting angle can be adjusted; the fixed support 9 is fixed on the workbench, the servo motor 7 operates to drive the ball screw pair 10 to rotate, the screw rotates to drive the sliding support 2 to move, the optical ruler 13 is arranged on the side face of the sliding support 2, the optical ruler 13 is used for detecting the displacement of the sliding support 2 and is matched with the servo motor 7 to control the accurate movement of the sliding support 2, and therefore accurate adjustment of the movement of the cutting mechanism can be achieved; the joint of the sliding support 2 and the dust guard 14 is provided with a sealing gasket, the periphery of the adjusting base is sealed, and the dust guard has good dust prevention and pollution prevention effects.
In conclusion, the angle adjusting plate is arranged to adjust the installation angle of the cutting mechanism, so that the adjustment function of the cutting angle is realized, the servo motor is matched with the optical ruler to realize the accurate movement of the sliding support on the fixed support, and the accurate adjustment of the linear displacement of the cutting mechanism is realized; all around of this regulation base is the design of encircleing entirely, has good dustproof, anti-pollution effect, avoids greasy dirt, cutting fluid, dust to get into the inside influence of base and adjusts the precision.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. A precision adjusting base for grinding and cutting bar materials comprises an angle adjusting plate, a mounting plate and a sliding adjusting support, and is characterized in that one side of the mounting plate is connected with a rotating arm through a bolt, the rotating arm is rotationally connected with the angle adjusting plate, the mounting plate is detachably connected onto the angle adjusting plate, the mounting plate is fixedly connected with the angle adjusting plate through a bolt, the sliding adjusting support comprises a sliding support, a fixed support and a servo motor, the angle adjusting plate is detachably connected onto the sliding support, the sliding support is slidably arranged on the fixed support, the front end of the sliding support is detachably connected with a front baffle, the rear end of the sliding support is detachably connected with a rear baffle, the lower end of the sliding support is detachably connected with a bottom plate, the servo motor is fixed on the rear baffle through a motor support, the fixed support is connected with the servo motor through a ball screw pair, a sleeve of the, one end of a screw rod of the ball screw pair penetrates through the rear baffle plate to be connected with an output shaft of the servo motor through a coupler, the coupler is located in the motor support, a motor cover is arranged on the outer side of the servo motor and fixed on the motor support through bolts, and an optical ruler is arranged on one side of the sliding support.
2. The base for precision adjustment of grinding and cutting of bar stock as claimed in claim 1, wherein one side of the sliding support is provided with an optical ruler installation groove, the optical ruler is installed in the optical ruler installation groove, a dust guard is arranged outside the optical ruler installation groove, the dust guard is fixed on the sliding support through a bolt, a sealing gasket is arranged between the sliding support and the dust guard, a sealing gasket installation groove is formed around the optical ruler installation groove, the sealing gasket is fixed in the sealing gasket installation groove, one end of the sliding support is provided with a wire harness joint installation hole, the wire harness joint installation hole is communicated with the optical ruler installation groove, the optical ruler is electrically connected with a wire harness joint, and the wire harness joint is installed in the wire harness joint installation hole.
3. The precision adjusting base for grinding and cutting bars as claimed in claim 1, wherein the fixed support is provided with guide rails on both sides, the fixed support is provided with guide rail positioning grooves, the guide rails are fixed in the guide rail positioning grooves, the guide rails are detachably connected with the fixed support through bolts, the guide rails are slidably provided with slide rails, and the slide rails are fixed on the inner side of the slide support through bolts.
4. The precision adjustment base for grinding and cutting the bar stock according to claim 3, wherein the slide rail and the guide rail are both strip-shaped, and the section of the slide groove at the joint of the slide rail and the guide rail is V-shaped.
5. The fine adjustment base for grinding and cutting of a rod according to claim 1 or 3, wherein the lower end surface of the fixing support protrudes 0.5 to 1mm beyond the lower end surface of the bottom plate.
6. The precision adjustment base for grinding and cutting of bars as claimed in claim 5, wherein the front and rear ends of the fixed support are provided with bumper posts.
7. The precision adjusting base for grinding and cutting of the bar stock as claimed in claim 6, wherein telescopic sheaths are respectively arranged between the front baffle and the fixed support and between the fixed support and the rear baffle.
8. The precision adjusting base for grinding and cutting bars as claimed in claim 1, wherein the angle adjusting plate is provided with a plurality of arc-shaped angle adjusting grooves, the cross section of each angle adjusting groove is T-shaped, an adjusting block is arranged in each angle adjusting groove, a fastening bolt passes through a mounting plate to be connected with each adjusting block, and the angle adjusting plate is further provided with angle scale marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921543874.6U CN210650161U (en) | 2019-09-17 | 2019-09-17 | Precision adjusting base for grinding and cutting bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921543874.6U CN210650161U (en) | 2019-09-17 | 2019-09-17 | Precision adjusting base for grinding and cutting bar |
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| Publication Number | Publication Date |
|---|---|
| CN210650161U true CN210650161U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921543874.6U Active CN210650161U (en) | 2019-09-17 | 2019-09-17 | Precision adjusting base for grinding and cutting bar |
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| CN (1) | CN210650161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716108A (en) * | 2020-06-10 | 2020-09-29 | 重庆市机电设计研究院 | Platform capable of realizing multi-angle precise adjustment and working method thereof |
| CN118046310A (en) * | 2024-04-16 | 2024-05-17 | 成都航利航空科技有限责任公司 | Grinding device for fuel nozzle oil way joint of engine |
-
2019
- 2019-09-17 CN CN201921543874.6U patent/CN210650161U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716108A (en) * | 2020-06-10 | 2020-09-29 | 重庆市机电设计研究院 | Platform capable of realizing multi-angle precise adjustment and working method thereof |
| CN111716108B (en) * | 2020-06-10 | 2021-07-20 | 重庆市机电设计研究院 | Platform capable of realizing multi-angle precise adjustment and working method thereof |
| CN118046310A (en) * | 2024-04-16 | 2024-05-17 | 成都航利航空科技有限责任公司 | Grinding device for fuel nozzle oil way joint of engine |
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