CN216829777U - Mechanical chuck - Google Patents
Mechanical chuck Download PDFInfo
- Publication number
- CN216829777U CN216829777U CN202220430139.XU CN202220430139U CN216829777U CN 216829777 U CN216829777 U CN 216829777U CN 202220430139 U CN202220430139 U CN 202220430139U CN 216829777 U CN216829777 U CN 216829777U
- Authority
- CN
- China
- Prior art keywords
- base
- coil
- chuck
- magnetism
- block
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000005389 magnetism Effects 0.000 claims abstract description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910000639 Spring steel Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a mechanical chuck, including chuck main body, chuck main body one end is installed spacing fixture block, and spacing fixture block internally mounted has grip block and spacing draw-in groove, and rotatory piece is installed to the one end of spacing fixture block, and the outer end sleeve is installed to the one end of rotatory piece, and rotatory area is installed to the telescopic one end of outer end, and the base is inhaled to the one end of rotatory area is installed magnetism, and magnetism inhales base internally mounted and has the iron core, and the surface mounting of iron core has the coil, and switch module is installed to the one end of coil, and the battery is installed to switch module's one end. The utility model discloses a base is inhaled to the magnetism of electro-magnet structure, and is fixed convenient, realizes inhaling base magnetic control to magnetism through the power supply of battery to the coil, has simplified chuck main part's installation and dismantlement process, has improved staff's work efficiency, and this chuck main part clamping is convenient, fix a position accurately, and is small, has simplified staff's working process.
Description
Technical Field
The utility model relates to a chuck field, in particular to mechanical chuck.
Background
The chuck is called as elastic chuck or collet chuck, is a cylindrical fixture for fastening drill bit or milling cutter and is also a fixing device for fixing and reinforcing the part to be modified.
The existing chuck is troublesome to fix when in use and easy to damage, and meanwhile, in the operation process of a machine tool, if the loose chuck is loosened, the loose chuck can cause great damage to workers, so that the chuck which is firmer to fix and convenient to clamp is needed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a mechanical chuck.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a mechanical chuck, including chuck main body, spacing fixture block is installed to chuck main body one end, spacing fixture block internally mounted has grip block and spacing draw-in groove, the quantity of grip block is three, and inside constitutes spacing draw-in groove, rotatory piece is installed to the one end of spacing fixture block, the outer end sleeve is installed to the one end of rotatory piece, rotatory area is installed to the telescopic one end of outer end, the base is inhaled to magnetism is installed to the one end in rotatory area, magnetism inhales base internally mounted has the iron core, the surface mounting of iron core has the coil, switch module is installed to the one end of coil, the battery is installed to switch module's one end, the inside of base is opened there is the bolt hole to magnetism, the internally mounted of bolt hole has fixing bolt.
As a preferred technical scheme of the utility model, the coil winding is on the iron core surface, the switch module both ends all are connected with the coil, the battery is electric connection with the switch module, the iron core is soft iron material.
As a preferred technical scheme of the utility model, the base is detachable construction is inhaled to magnetism, fixing bolt and bolt hole are same specification setting, base and chuck main part are threaded connection are inhaled to magnetism.
As a preferred technical scheme of the utility model, rotatory piece internally mounted has the main shaft connecting piece, rotatory piece is swivelling joint with the outer end sleeve, rotatory area is connected with spacing fixture block.
As an optimal technical scheme of the utility model, rotatory area is swivelling joint with rotatory piece, spacing draw-in groove is adjustable structure, the diameter of spacing draw-in groove comprises the grip block.
As a preferred technical scheme of the utility model, shift knob is installed to chuck main part one end, and its shift knob is the push type switch, shift knob and switch module are electric connection.
As an optimal technical scheme of the utility model, rotatory area surface is provided with anti-skidding line, the chuck main part is the spring steel material.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a base is inhaled to the magnetism of electro-magnet structure, and is fixed convenient, realizes inhaling base magnetic control to magnetism through the power supply of battery to the coil, has simplified chuck main part's installation and dismantlement process, has improved staff's work efficiency, and this chuck main part clamping is convenient, fix a position accurately, and is small, has simplified staff's working process.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the split structure of the present invention;
FIG. 3 is a cross-sectional view of the magnetic base structure of the present invention;
in the figure: 1. a chuck body; 2. a magnetic base; 201. a battery; 202. a switch assembly; 203. a coil; 204. an iron core; 205. bolt holes; 206. fixing the bolt; 3. rotating the belt; 4. an outer end sleeve; 401. Rotating the block; 5. a limiting clamping block; 501. a clamping block; 502. limiting clamping grooves.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Wherein like reference numerals refer to like parts throughout.
Example 1
As shown in fig. 1-3, the utility model provides a mechanical chuck, including chuck main body 1, spacing fixture block 5 is installed to chuck main body 1 one end, spacing fixture block 5 internally mounted has grip block 501 and spacing draw-in groove 502, the quantity of grip block 501 is three, and inside constitutes spacing draw-in groove 502, rotatory piece 401 is installed to spacing fixture block 5's one end, outer end sleeve 4 is installed to the one end of rotatory piece 401, rotatory area 3 is installed to outer end sleeve 4's one end, base 2 is inhaled to magnetism is installed to the one end of rotatory area 3, base 2 internally mounted has iron core 204 to magnetism, the surface mounting of iron core 204 has coil 203, switch module 202 is installed to coil 203's one end, battery 201 is installed to switch module 202's one end, the inside of base 2 is opened there is bolt hole 205 to magnetism, the internally mounted of bolt hole 205 has fixing bolt 206.
Further, coil 203 twines on the iron core 204 surface, and switch module 202 both ends all are connected with coil 203, and battery 201 and switch module 202 are electric connection, and iron core 204 is soft iron material, and coil 203 twines on the surface of iron core 204, and when switch module 202 controlled battery 201 supplied power to coil 203, base 2 can obtain magnetism by magnetism, can help chuck main part 1 to fix on the surface of any metal, and the fixed firm is inhaled to electromagnet structure magnetism.
Rotatory 3 and rotatory piece 401 of taking are swivelling joint, and spacing draw-in groove 502 is adjustable structure, and the diameter of spacing draw-in groove 502 comprises grip block 501, and when the cutter was fixed, the user drives grip block 501 rotation and unclamps through rotatory 3 taking, enlarges the diameter of spacing draw-in groove 502, with the cutter centre gripping behind inside, the user blocks the cutter at the rotatory 3 of taking of reversal.
Switch button is installed to chuck main part 1 one end, and its switch button is the push type switch, and switch button and switch module 202 are electric connection, and when the user wants to take off fixed chuck main part 1, through pressing switch button, the inside switch module 202 of base 2 is inhaled to magnetism closes the power supply of battery 201 to coil 203, and base 2 loses magnetism is inhaled to magnetism, drops from equipment.
3 surfaces in rotatory area are provided with anti-skidding line, and chuck body 1 is the spring steel material, and anti-skidding line prevents that the hand is smooth when the user adjusts, and the accessible instrument is adjusted, and chuck body 1 of spring steel material is more durable.
Specifically, when a user uses the chuck main body 1, the tool is fixed firstly, when the tool is fixed, the user drives the clamping block 501 to rotate and loosen through the rotating belt 3, the diameter of the limiting clamping groove 502 is enlarged, after the tool is clamped in the clamping groove, the user clamps the tool in the reverse rotating belt 3, then the magnetic attraction base 2 is arranged at a desired position, by pressing a switch button, the internal switch assembly 202 turns on the power supply of the battery 201 to the coil 203, the coil 203 is wound on the surface of the iron core 204, when the switch assembly 202 controls the battery 201 to supply power to the coil 203, the magnetic attraction base 2 can obtain magnetism, the chuck main body 1 can be fixed on the surface of any metal, the chuck main body 1 can be fixed on equipment, when the chuck main body 1 is used, the main shaft is connected with a main shaft connecting piece, and the main shaft drives the tool in the limiting clamping block 5 and the limiting clamping block 5 to rotate to work, when the user wants to take off fixed chuck main part 1, through pressing shift knob, the power supply of battery 201 to coil 203 is closed to the inside switch module 202 of base 2 is inhaled to magnetism, and magnetism is inhaled base 2 and is lost magnetism, drops from equipment, inhales between base 2 and the chuck main part 1 through the bolt fastening, and fixing bolt 206 inserts bolt hole 205 and runs through bolt hole 205 and is connected with chuck main part 1, and the user can dismantle base 2 is inhaled to magnetism, supplements the internal battery 201 electric quantity.
The utility model discloses a base 2 is inhaled to the magnetism of electro-magnet structure, and is fixed convenient, realizes inhaling base 2 magnetic control to magnetism through the power supply of battery 201 to coil 203, has simplified chuck main part 1's installation and dismantlement process, has improved staff's work efficiency, and this chuck main part 1 clamping is convenient, fix a position accurately, and is small, has simplified staff's working process.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The mechanical chuck comprises a chuck main body (1) and is characterized in that one end of the chuck main body (1) is provided with a limiting clamping block (5), the limiting clamping block (5) is internally provided with a clamping block (501) and a limiting clamping groove (502), the clamping block (501) is three in number and internally forms the limiting clamping groove (502), one end of the limiting clamping block (5) is provided with a rotating block (401), one end of the rotating block (401) is provided with an outer end sleeve (4), one end of the outer end sleeve (4) is provided with a rotating belt (3), one end of the rotating belt (3) is provided with a magnetic suction base (2), an iron core (204) is arranged inside the magnetic suction base (2), the surface of the iron core (204) is provided with a coil (203), one end of the coil (203) is provided with a switch component (202), one end of the switch component (202) is provided with a battery (201), the inside of base (2) is opened to magnetism has bolt hole (205), the internally mounted of bolt hole (205) has fixing bolt (206).
2. A mechanical chuck according to claim 1, wherein the coil (203) is wound around a core (204), the coil (203) is connected to both ends of the switch assembly (202), the battery (201) is electrically connected to the switch assembly (202), and the core (204) is made of soft iron.
3. A mechanical chuck according to claim 2, wherein the magnetic base (2) is a detachable structure, the fixing bolt (206) and the bolt hole (205) are provided in the same specification, and the magnetic base (2) and the chuck body (1) are connected by a screw.
4. A mechanical chuck according to claim 1, wherein the rotating block (401) is internally provided with a spindle connecting piece, the rotating block (401) is rotatably connected with the outer end sleeve (4), and the rotating belt (3) is connected with the limiting block (5).
5. A mechanical chuck according to claim 1, wherein the rotating belt (3) is rotatably connected to the rotating block (401), the position-limiting slot (502) is adjustable, and the diameter of the position-limiting slot (502) is formed by the holding block (501).
6. A mechanical chuck according to claim 1, wherein the chuck body (1) is provided at one end with a switch button, the switch button is a push switch, and the switch button is electrically connected to the switch assembly (202).
7. A mechanical chuck according to claim 1, wherein the surface of the rotating belt (3) is provided with anti-slip threads, and the chuck body (1) is made of spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220430139.XU CN216829777U (en) | 2022-03-01 | 2022-03-01 | Mechanical chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220430139.XU CN216829777U (en) | 2022-03-01 | 2022-03-01 | Mechanical chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216829777U true CN216829777U (en) | 2022-06-28 |
Family
ID=82092326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220430139.XU Expired - Fee Related CN216829777U (en) | 2022-03-01 | 2022-03-01 | Mechanical chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216829777U (en) |
-
2022
- 2022-03-01 CN CN202220430139.XU patent/CN216829777U/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: 20220628 |