CN210160842U - Grinding device is used in fluted drill production and processing convenient to it is fixed - Google Patents
Grinding device is used in fluted drill production and processing convenient to it is fixed Download PDFInfo
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- CN210160842U CN210160842U CN201920717756.6U CN201920717756U CN210160842U CN 210160842 U CN210160842 U CN 210160842U CN 201920717756 U CN201920717756 U CN 201920717756U CN 210160842 U CN210160842 U CN 210160842U
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Abstract
The utility model provides a polishing device for twist drill production and processing convenient to fix, which comprises a fixing frame, a fixed connecting plate, a laminating soft disk, a hollow mounting frame plate, a pulling circular plate, a sealing rubber ring, a connecting rod and a fixing ring, wherein the right side of the front end surface of the fixing frame is connected with the hollow mounting frame plate, the right end surface of the hollow mounting frame plate is fixed with the fixed connecting plate, the lower end surface of the hollow mounting frame plate is provided with the laminating soft disk, the rear side inside the hollow mounting frame plate is provided with the sealing plate, the annular side surface of the sealing plate is sleeved with the sealing rubber ring, the front end surface of the sealing plate is fixed, this design has solved original grinding device for fluted drill production and processing and has not been convenient for carry out the problem of fixing, the utility model discloses rational in infrastructure, the aggregate erection of being convenient for, it is fixed convenient.
Description
Technical Field
The utility model relates to a grinding device is used in fluted drill production and processing convenient to it is fixed belongs to fluted drill production facility technical field.
Background
Twist drills are tools that drill round holes in a workpiece by rotary cutting thereof about a fixed axis. The flute is spiral and shaped like twist. The helical groove has 2, 3 or more grooves, but 2 grooves are most common. Twist drills can be used clamped on hand-held drilling tools, both manual and electric, or drilling, milling, turning and even machining centers. The drill bit is made of high-speed tool steel or hard alloy generally, and a grinding device is needed to perform auxiliary processing during production and processing of the twist drill.
Among the prior art, current grinding device for twist drill production and processing utilizes the bolt to fix usually when going to polish twist drill, is not convenient for carry out convenient fixed to grinding device, wastes a large amount of time when fixed, reduces work efficiency when polishing twist drill, and the problem that the aforesaid appears is solved to the grinding device for twist drill production and processing that now urgently needs a be convenient for fix.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a fluted twist drill for production and processing grinding device convenient to it is fixed to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the composite mounting of being convenient for, it is fixed convenient.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a polishing device convenient for fixing and used for producing and processing a twist drill comprises a polishing grinding wheel, a mounting rack, a motor, a fixing rack, a convenient fixing mechanism and a twist drill clamping table, wherein the mounting rack is fixed on the left side of the upper end face of the fixing rack, the motor is installed on the right end face of the mounting rack, the polishing grinding wheel is installed on the left end face of the motor, the twist drill clamping table is connected on the left side of the front end face of the fixing rack, the convenient fixing mechanism is arranged on the right side of the twist drill clamping table and comprises a fixing connecting plate, a laminating soft disc, a hollow mounting frame plate, a pulling circular plate, a sealing rubber ring, a connecting rod and a fixing ring, the hollow mounting frame plate is connected on the right side of the front end face of the fixing rack, the fixing connecting plate is fixed on the right, the sealing plate is characterized in that a sealing rubber ring is sleeved on the annular side face of the sealing plate, a connecting rod is fixed on the front end face of the sealing plate, a pulling circular plate is fixed on the front end face of the connecting rod, and a fixing ring is installed on the annular side face of the connecting rod.
Furthermore, the front end face of the fixed connecting plate is connected with a bolt, a cylindrical hole is formed in the front end face of the fixing frame, an internal thread is arranged inside the cylindrical hole, and the bolt penetrates through the fixed connecting plate and is connected with the fixing frame through the thread.
Furthermore, a round hole is formed in the lower end face of the hollow mounting frame plate, and the attaching floppy disk is matched with the round hole.
Furthermore, the annular side face in the fixed ring is provided with an internal thread, the annular side face of the connecting rod is provided with an external thread, and the fixed ring is connected with the connecting rod through the thread.
Furthermore, the front end face of the hollow mounting frame plate is provided with a movable hole, and the outer diameter of the connecting rod is smaller than the inner diameter of the movable hole.
Furthermore, an anti-skid soft sleeve is sleeved on the outer surface of the pulling circular plate.
The utility model has the advantages that: the utility model discloses a twist drill for production and processing grinding device convenient to it is fixed, because of the utility model discloses added fixed connection board, laminating floppy disk, hollow mounting frame plate, pulling plectane, closing plate, sealing rubber ring, connecting rod and solid fixed ring, this design can be convenient fix twist drill grinding device, solved original twist drill for production and processing grinding device be not convenient for carry out the problem of fixing, improved the utility model discloses a fixed convenience.
Because of the terminal surface is connected with the bolt before the fixed connection board, the cylindricality hole has been seted up to the terminal surface before the mount, and the inside internal thread that is provided with in cylindricality hole, the bolt runs through fixed connection board and is connected through the screw thread with the mount, this design has improved the stability of junction through the bolt, be convenient for install the dismantlement to the junction simultaneously, the round hole has been seted up because of hollow mounting plate lower terminal surface, laminating floppy disk and round hole phase-match, take laminating floppy disk inside air out through the round hole, be provided with the internal thread because of the annular side in the mount, connecting rod annular side is provided with the external screw thread, gu fixed ring is connected through the screw thread with the connecting rod, this design is convenient for fix.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a polishing device for twist drill production and processing, which is convenient to fix;
fig. 2 is a schematic structural view of a convenient fixing mechanism in the polishing device for producing and processing twist drills, which is convenient to fix;
FIG. 3 is a right side sectional view of a hollow mounting frame plate in a polishing device for twist drill production and processing, which is convenient to fix according to the present invention;
in the figure: 1-grinding wheel, 2-mounting frame, 3-motor, 4-mounting frame, 5-convenient fixing mechanism, 6-twist drill clamping table, 51-fixing connecting plate, 52-attaching soft disc, 53-hollow mounting frame plate, 54-pulling circular plate, 55-sealing plate, 56-sealing rubber ring, 57-connecting rod, 58-fixing ring, 511-bolt and 531-round hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a grinding device is used in fluted drill production and processing convenient to it is fixed, including emery wheel 1, mounting bracket 2, motor 3, mount 4, the fixed establishment 5 and fluted drill grip slipper 6 of being convenient for, 4 up end left sides of mount are fixed with mounting bracket 2, and motor 3 is installed to 2 right-hand member faces of mounting bracket, and emery wheel 1 of polishing is installed to 3 left end faces of motor, and the terminal surface left side is connected with fluted drill grip slipper 6 before 4 mount, and 6 right sides of fluted drill grip slipper are provided with the fixed establishment 5 of being convenient for.
Be convenient for fixed establishment 5 includes fixed connection board 51, laminating floppy disk 52, hollow mount frame plate 53, pulling plectane 54, the closing plate 55, sealing rubber ring 56, connecting rod 57 and solid fixed ring 58, the terminal surface right side is connected with hollow mount frame plate 53 before mount 4, hollow mount frame plate 53 right-hand member face is fixed with fixed connection board 51, terminal surface mounting has laminating plectane 52 under hollow mount frame plate 53, the inside rear side of hollow mount frame plate 53 is provided with closing plate 55, closing plate 55 annular side cover is equipped with sealing rubber ring 56, the terminal surface is fixed with connecting rod 57 before the closing plate 55, the terminal surface is fixed with pulling plectane 54 before connecting rod 57, connecting rod 57 annular side mounting has solid fixed ring 58, the problem that original grinding device for twist drill production and processing is not convenient for fixing.
The terminal surface is connected with bolt 511 before fixed connection board 51, and the cylinder hole has been seted up to the terminal surface before mount 4, and the inside internal thread that is provided with in cylinder hole, and bolt 511 runs through fixed connection board 51 and is connected through the screw thread with mount 4, and this design has improved the stability of junction through bolt 511, is convenient for install the dismantlement to the junction simultaneously.
As an embodiment of the present invention: when a worker fixes the polishing device, the polishing device is firstly placed on a horizontal smooth plane, the fixing connecting plate 51 is fixed through the bolt 511, the hollow mounting frame plate 53 is fixed on the front end face of the fixing frame 4, the attaching soft disc 52 is attached to the horizontal ground, the worker pulls the circular plate 54 outwards with hands, the connecting rod 57 is driven to move outwards by pulling the circular plate 54, the sealing plate 55 is driven to move outwards by moving the connecting rod 57 outwards, the sealing rubber ring 56 is driven to move outwards by moving the connecting rod 57, air at the attaching soft disc 52 is pumped out by moving the sealing rubber ring 56 outwards, the attaching soft disc 52 is in a vacuum state, when the circular plate 54 is pulled to be fixed, the fixing ring 58 is screwed, the fixing ring 58 is attached to the hollow mounting frame plate 53 through threaded connection, the connecting rod 57 is fixed, and the purpose of facilitating the fixing of the polishing device is achieved, the utility model discloses a practicality has been improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a grinding device is used in fluted drill production and processing convenient to it is fixed, includes emery wheel, mounting bracket, motor, mount, the fixed establishment and fluted drill centre gripping platform of being convenient for, its characterized in that: a mounting rack is fixed on the left side of the upper end face of the fixing rack, a motor is mounted on the right end face of the mounting rack, a grinding wheel is mounted on the left end face of the motor, a twist drill clamping table is connected to the left side of the front end face of the fixing rack, and a mechanism convenient to fix is arranged on the right side of the twist drill clamping table;
fixed establishment of being convenient for includes fixed connection board, laminating floppy disk, hollow mounting frame plate, pulling plectane, closing plate, sealing rubber ring, connecting rod and solid fixed ring, the terminal surface right side is connected with hollow mounting frame plate before the mount, hollow mounting frame plate right-hand member face is fixed with fixed connection board, the terminal surface is installed the laminating floppy disk under the hollow mounting frame plate, the inside rear side of hollow mounting frame plate is provided with the closing plate, closing plate annular side cover is equipped with sealing rubber ring, the terminal surface is fixed with the connecting rod before the closing plate, the terminal surface is fixed with the pulling plectane before the connecting rod, connecting rod annular side installs solid fixed ring.
2. The grinding device for twist drill production and processing convenient to fix of claim 1, wherein: the terminal surface is connected with the bolt before the fixed connection board, the terminal surface has seted up cylindrical hole before the mount, and the inside internal thread that is provided with in cylindrical hole, the bolt runs through the fixed connection board and is connected through the screw thread with the mount.
3. The grinding device for twist drill production and processing convenient to fix of claim 1, wherein: the lower end face of the hollow mounting frame plate is provided with a round hole, and the attaching floppy disk is matched with the round hole.
4. The grinding device for twist drill production and processing convenient to fix of claim 1, wherein: the annular side of the fixed ring is provided with an internal thread, the annular side of the connecting rod is provided with an external thread, and the fixed ring is connected with the connecting rod through a thread.
5. The grinding device for twist drill production and processing convenient to fix of claim 1, wherein: the front end face of the hollow mounting frame plate is provided with a movable hole, and the outer diameter of the connecting rod is smaller than the inner diameter of the movable hole.
6. The grinding device for twist drill production and processing convenient to fix of claim 1, wherein: the outer surface of the pulling circular plate is sleeved with an anti-skid soft sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717756.6U CN210160842U (en) | 2019-05-20 | 2019-05-20 | Grinding device is used in fluted drill production and processing convenient to it is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717756.6U CN210160842U (en) | 2019-05-20 | 2019-05-20 | Grinding device is used in fluted drill production and processing convenient to it is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210160842U true CN210160842U (en) | 2020-03-20 |
Family
ID=69793006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920717756.6U Expired - Fee Related CN210160842U (en) | 2019-05-20 | 2019-05-20 | Grinding device is used in fluted drill production and processing convenient to it is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210160842U (en) |
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2019
- 2019-05-20 CN CN201920717756.6U patent/CN210160842U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200320 |