CN210209955U - Insert core grinding clamp - Google Patents
Insert core grinding clamp Download PDFInfo
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- CN210209955U CN210209955U CN201920792215.XU CN201920792215U CN210209955U CN 210209955 U CN210209955 U CN 210209955U CN 201920792215 U CN201920792215 U CN 201920792215U CN 210209955 U CN210209955 U CN 210209955U
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- pivot
- clamping plate
- welded
- lower plate
- rotating sleeve
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- 238000001125 extrusion Methods 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000013307 optical fiber Substances 0.000 description 7
- 230000037431 insertion Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a lock pin grinding clamp, including the lower plate, the top of lower plate is provided with the punch holder, the top of inserted bar has all been welded and has been drawn the piece, the jack all is located same vertical line with the fore shaft, the edge of fore shaft bottom all is the welding of annular equidistance and has four group's extrusion heads, the bottom of fore shaft has all cup jointed the commentaries on classics cover, the middle part of lower plate bottom is provided with the master gear, the fixed port has been seted up at the middle part of lower plate, the top of master gear center pin and the bottom welded fastening of pivot, the top of pivot runs through the top that the punch holder extends to the punch holder, the top welding of pivot has the knob. The utility model discloses can fix six lock pins simultaneously to easy operation is convenient, and the practicality is strong, and this anchor clamps make lock pin and abrasive disc continuously laminate, need not the mobile station and apply strength and oppress the lower plate, has reduced whole grinder's power loss.
Description
Technical Field
The utility model relates to an optical fiber accessory technical field specifically is a lock pin grinds anchor clamps.
Background
The optical fiber connector is a device for detachably connecting optical fibers, and precisely butt two end faces of the optical fibers, so that light energy output by a transmitting optical fiber can be coupled into a receiving optical fiber to the maximum extent, and influence on a system caused by the optical fiber intervening in an optical link is minimized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lock pin grinds anchor clamps to the unable quick while clamp of the anchor clamps of the current grinder who proposes in solving above-mentioned background art gets a plurality of lock pins, leads to the problem that the whole production efficiency of grinder is low.
In order to achieve the above object, the utility model provides a following technical scheme: a core insert grinding clamp comprises a lower clamp plate, an upper clamp plate is arranged above the lower clamp plate, four groups of inserting rods are welded at the edge of the top of the lower clamp plate in an annular equidistant mode, the top ends of the inserting rods penetrate through the upper clamp plate and extend to the upper side of the upper clamp plate, pull blocks are welded at the top ends of the inserting rods, jacks are formed in the top of the upper clamp plate in an annular equidistant mode, the number of the jacks is six, the jacks penetrate through the upper clamp plate, locking notches are formed in the bottom of the lower clamp plate in an annular equidistant mode, the number of the locking notches is six, the jacks and the locking notches are located on the same vertical line, four groups of extrusion heads are welded at the edge of the bottom end of each locking notch in an annular equidistant mode, a rotating sleeve is sleeved at the bottom end of each locking notch, a main gear is arranged in the middle of the bottom end of the lower clamp plate, a fixing notch is, the pivot passes through the bearing and is connected with the fixed port inner wall, the top of master gear center pin and the bottom welded fastening of pivot, the top of pivot runs through the punch holder and extends to the top of punch holder, the top welding of pivot has the knob.
Preferably, the top of inserted bar all is equipped with the spring, and the top of spring all with draw a welded fastening, the bottom of spring all with punch holder welded fastening.
Preferably, the surface of fore shaft all is provided with the external screw thread, all be provided with the internal thread of mutually supporting with the fore shaft on the inner wall of commentaries on classics cover.
Preferably, a rubber pad is glued on one side of the extrusion head, which is far away from the inner wall of the rotating sleeve.
Preferably, the inner wall of the bottom end of the rotating sleeve is in an inclined plane shape, and one side, close to the rotating sleeve, of the bottom end of the extrusion head is in an inclined plane shape matched with the rotating sleeve.
Preferably, the surfaces of the rotating sleeves are all in the shape of an annular and are uniformly welded with transmission gear teeth, and the transmission gear teeth are all meshed with the main gear.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with the master gear, the staff inserts the lock pin in the jack, make the bottom of lock pin pass the fore shaft and extend to the below of lower plate after, rotate the knob, drive the master gear through the pivot and rotate, drive six groups of commentaries on classics cover through master gear and transmission teeth of a cogwheel intermeshing and rotate together, drive the fore shaft through the helicitic texture and move upwards, make the inner wall of commentaries on classics cover bottom mutually support with the inclined plane of extrusion head bottom, promote the bottom of extrusion head and move to the side of keeping away from the commentaries on classics cover inner wall, thereby fix the lock pin, the structure can fix six lock pins simultaneously, and easy operation is convenient, therefore, the practicality is strong;
the utility model discloses a be provided with and draw the piece, the user is fixed mutually with punch holder and grinder's mobile station, after lock pin and abrasive disc offset, the lower plate stops to remove, the mobile station then continues to move, make the distance between punch holder and the lower plate shorten, stretch the spring, resilience force through the spring stimulates and draws the piece, make the inserted bar oppress the lower plate, thereby make lock pin and abrasive disc continuously laminate, grind the core of inserting, need not the mobile station and apply strength and oppress the lower plate, whole grinder's power loss has been reduced.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
fig. 3 is a schematic bottom view of the structure of the present invention.
In the figure: 1. a lower splint; 2. an upper splint; 3. inserting a rod; 4. pulling the block; 5. a spring; 6. a jack; 7. locking the opening; 8. an extrusion head; 9. a rubber pad; 10. rotating the sleeve; 11. a main gear; 12. a fixed port; 13. a rotating shaft; 14. a knob; 15. and (5) driving gear teeth.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a ferrule grinding fixture comprises a lower clamp plate 1, an upper clamp plate 2 is arranged above the lower clamp plate 1, four groups of insertion rods 3 are welded at the edge of the top of the lower clamp plate 1 in an annular equidistant mode, the top ends of the insertion rods 3 penetrate through the upper clamp plate 2 and extend to the upper side of the upper clamp plate 2, pull blocks 4 are welded at the top ends of the insertion rods 3, springs 5 are sleeved at the top ends of the insertion rods 3, the top ends of the springs 5 are welded and fixed with the pull blocks 4, the bottom ends of the springs 5 are welded and fixed with the upper clamp plate 2 and are used for fixing the upper clamp plate 2 with a moving platform of a grinding device by a user, when a ferrule abuts against a grinding disc, the lower clamp plate 1 stops moving, the moving platform continues to move, the distance between the upper clamp plate 2 and the lower clamp plate 1 is shortened, the springs 5 are stretched, the pull blocks 4 are pulled by resilience force of the springs 5, the insertion rods 3 press the lower clamp plate 1, and the ferrule, the inserting core is ground, the movable table is not required to apply force to press the lower clamping plate 1, and the electric energy loss of the whole grinding device is reduced.
The top of the upper clamping plate 2 is provided with jacks 6 in an annular equidistant manner, the number of the jacks 6 is six, the jacks 6 all penetrate through the upper clamping plate 2, the bottom of the lower clamping plate 1 is provided with locking notches 7 in an annular equidistant manner, the number of the locking notches 7 is six, the jacks 6 and the locking notches 7 are all positioned on the same vertical line, four groups of extrusion heads 8 are welded at the edge of the bottom end of each locking notch 7 in an annular equidistant manner, one sides of the extrusion heads 8, which are far away from the inner wall of the rotating sleeve 10, are all glued with rubber pads 9 and are used for extruding the lock core through the elasticity of the rubber pads 9 when the extrusion heads 8 press the lock core, so that the fixing stability of the lock core is improved, the bottom ends of the locking notches 7 are all sleeved with the rotating sleeve 10, the surface of each locking notch 7 is provided with external threads, the inner walls of the rotating sleeve 10 are all provided with internal threads which are matched with the locking notches 7, the drive changes cover 10 and upwards removes, changes the inner wall of cover 10 bottom and all is the inclined plane form, and one side that 8 bottoms of extrusion head are close to and change cover 10 all is the inclined plane form of mutually supporting with changeing cover 10, and its effect is when changeing cover 10 and upwards removing, changes the inner wall of cover 10 bottom and mutually supports with the inclined plane of extrusion head 8 bottom, promotes extrusion head 8's bottom and removes to the one side of keeping away from and changeing cover 10 inner wall, fixes inserting the core.
The middle part of 1 bottom of lower plate is provided with master gear 11, fixed mouthful 12 has been seted up at the middle part of lower plate 1, and the inside of fixed mouthful 12 is inserted and is equipped with pivot 13, pivot 13 is connected with fixed mouthful 12 inner walls through the bearing, the top of master gear 11 center pin and the bottom welded fastening of pivot 13, the top of pivot 13 runs through the punch holder 2 and extends to the top of punch holder 2, the top welding of pivot 13 has knob 14, the surface of commentaries on classics cover 10 all is the even welding of annular has transmission teeth of a cogwheel 15, and transmission teeth of a cogwheel 15 all meshes with master gear 11 mutually, its effect is that the staff rotates knob 14 and drives master gear 11 through pivot 13 and rotates, through the mutual linkage between master gear 11 and the transmission teeth of a cogwheel 15, it together rotates to drive six commentaries on classics covers 10, make this anchor clamps can fix six lock pins simultaneously, and easy.
The working principle is as follows: the inserting core is inserted into the inserting hole 6 by a worker, the bottom end of the inserting core penetrates through the locking opening 7 and extends to the lower part of the lower clamping plate 1, then the knob 14 is rotated, the main gear 11 is driven to rotate through the rotating shaft 13, the six groups of rotating sleeves 10 are driven to rotate together through the mutual meshing of the main gear 11 and the transmission gear teeth 15, the locking opening 7 is driven to move upwards through the thread structure, the inner wall of the bottom end of the rotating sleeve 10 is matched with the inclined surface of the bottom end of the extrusion head 8, the bottom end of the extrusion head 8 is pushed to move towards the side far away from the inner wall of the rotating sleeve 10, and therefore the inserting core is fixed;
the user is fixed with punch holder 2 and grinder's mobile station mutually, offsets the back when lock pin and abrasive disc, lower plate 1 stops moving, the mobile station then continues to move, make the distance between punch holder 2 and the lower plate 1 shorten, stretch spring 5, resilience force through spring 5 stimulates pull block 4, make inserted bar 3 oppress lower plate 1 to make lock pin and abrasive disc continuously laminate, grind the lock pin, need not the mobile station and apply strength and oppress lower plate 1, reduced whole grinder's power loss, it is above the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.
Claims (6)
1. The utility model provides a lock pin grinds anchor clamps, includes lower plate (1), its characterized in that: the upper clamping plate is arranged above the lower clamping plate (1), four groups of inserted rods (3) are welded at the edge of the top of the lower clamping plate (1) in an annular equidistant mode, the top ends of the inserted rods (3) penetrate through the upper clamping plate (2) and extend to the upper side of the upper clamping plate (2), pull blocks (4) are welded at the top ends of the inserted rods (3), jacks (6) are arranged at the top of the upper clamping plate (2) in an annular equidistant mode, the number of the jacks (6) is six, the jacks (6) penetrate through the upper clamping plate (2), locking notches (7) are arranged at the bottom of the lower clamping plate (1) in an annular equidistant mode, the number of the locking notches (7) is six, the jacks (6) and the locking notches (7) are all located on the same vertical line, four groups of extrusion heads (8) are welded at the edge of the bottom end of the locking notches (7) in an annular equidistant mode, and rotating sleeves (10) are sleeved at the bottom end of, the middle part of lower plate (1) bottom is provided with master gear (11), fixed mouthful (12) have been seted up at the middle part of lower plate (1), and the inside of fixed mouthful (12) is inserted and is equipped with pivot (13), pivot (13) are connected with fixed mouthful (12) inner wall through the bearing, the top of master gear (11) center pin and the bottom welded fastening of pivot (13), the top of pivot (13) runs through the top that upper plate (2) extended to upper plate (2), the top welding of pivot (13) has knob (14).
2. A ferrule grinding fixture as recited in claim 1, wherein: the top of inserted bar (3) all is equipped with spring (5) and the top of spring (5) all with draw piece (4) welded fastening, the bottom of spring (5) all with punch holder (2) welded fastening.
3. A ferrule grinding fixture as recited in claim 1, wherein: the surface of fore shaft (7) all is provided with the external screw thread, all be provided with the internal thread of mutually supporting with fore shaft (7) on the inner wall of commentaries on classics cover (10).
4. A ferrule grinding fixture as recited in claim 1, wherein: and a rubber pad (9) is glued on one side of the extrusion head (8) far away from the inner wall of the rotating sleeve (10).
5. A ferrule grinding fixture as recited in claim 1, wherein: the inner wall of the bottom end of the rotating sleeve (10) is in an inclined plane shape, and one side, close to the rotating sleeve (10), of the bottom end of the extrusion head (8) is in an inclined plane shape matched with the rotating sleeve (10).
6. A ferrule grinding fixture as recited in claim 1, wherein: the surface of the rotating sleeve (10) is uniformly welded with transmission gear teeth (15) in an annular shape, and the transmission gear teeth (15) are meshed with the main gear (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920792215.XU CN210209955U (en) | 2019-05-29 | 2019-05-29 | Insert core grinding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920792215.XU CN210209955U (en) | 2019-05-29 | 2019-05-29 | Insert core grinding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210209955U true CN210209955U (en) | 2020-03-31 |
Family
ID=69928449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920792215.XU Active CN210209955U (en) | 2019-05-29 | 2019-05-29 | Insert core grinding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210209955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211211A (en) * | 2021-05-24 | 2021-08-06 | 深圳意创通讯科技有限公司 | Portable multicore fiber connector grinding device |
-
2019
- 2019-05-29 CN CN201920792215.XU patent/CN210209955U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211211A (en) * | 2021-05-24 | 2021-08-06 | 深圳意创通讯科技有限公司 | Portable multicore fiber connector grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 458030 plant 4, zone a, Shenzhen Electronic Industrial Park, Donghai Road, Qibin District, Hebi City, Henan Province Patentee after: Hebi Weixun photoelectric Co.,Ltd. Address before: 458030 plant 4, zone a, Shenzhen Electronic Industrial Park, Donghai Road, Qibin District, Hebi City, Henan Province Patentee before: HEBI WEIXUN PHOTOELECTRIC CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A ferrule grinding jig Effective date of registration: 20220803 Granted publication date: 20200331 Pledgee: Bank of China Limited by Share Ltd. Hebi branch Pledgor: Hebi Weixun photoelectric Co.,Ltd. Registration number: Y2022980011885 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230720 Granted publication date: 20200331 Pledgee: Bank of China Limited by Share Ltd. Hebi branch Pledgor: Hebi Weixun photoelectric Co.,Ltd. Registration number: Y2022980011885 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Kind of Core Insertion Grinding Fixture Effective date of registration: 20230731 Granted publication date: 20200331 Pledgee: Bank of China Limited by Share Ltd. Hebi branch Pledgor: Hebi Weixun photoelectric Co.,Ltd. Registration number: Y2023980050105 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200331 Pledgee: Bank of China Limited by Share Ltd. Hebi branch Pledgor: Hebi Weixun photoelectric Co.,Ltd. Registration number: Y2023980050105 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A plug-in grinding fixture Granted publication date: 20200331 Pledgee: Bank of China Limited by Share Ltd. Hebi branch Pledgor: Hebi Weixun photoelectric Co.,Ltd. Registration number: Y2024980030005 |