CN105834910A - Vibration reduction type grinding fixture of glass column grinding device - Google Patents
Vibration reduction type grinding fixture of glass column grinding device Download PDFInfo
- Publication number
- CN105834910A CN105834910A CN201610366633.3A CN201610366633A CN105834910A CN 105834910 A CN105834910 A CN 105834910A CN 201610366633 A CN201610366633 A CN 201610366633A CN 105834910 A CN105834910 A CN 105834910A
- Authority
- CN
- China
- Prior art keywords
- post
- glass column
- lower cylinder
- column
- fixture
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a vibration reduction type grinding fixture of a glass column grinding device. The fixture comprises an inner fixture and a screw cap, and is characterized in that the inner fixture includes clamping pieces and a first fixed column; a circle of parallel first projections are arranged on the outer side surface of the first fixed column; the clamping piece is arranged at the upper end of the first fixed column, and includes a lower cylinder connected with the first fixed column and an upper conical column connected with the lower cylinder; the lower cylinder is provided with a section of a first thread; and corresponding cracks are respectively inserted in the two sides of the lower cylinder and the two sides of the upper conical column. A buffer layer is used for achieving a buffer vibration reducing effect on a glass column when the grinding fixture works; and a spring piece is arranged for achieving the effects of vibration reduction and protection on the side wall of the glass column, so that the vibration of the glass column in working is effectively reduced, and the machining precision is higher. The fixture has such advantages as simple structure, convenience for use and good clamping force.
Description
Technical field
The present invention relates to a kind of fixture, a kind of shock-absorbing type grinding clamp for a kind of glass column lapping device.
Background technology
Glass is fused together by silicon dioxide and other chemical substances and is formed.Contiguous network knot is formed when melted
Structure, in cooling procedure, viscosity is gradually increased and hardens the silicates nonmetallic materials causing it to crystallize.The utilization of glass is very
Extensively, including applying to building, daily living article, plant equipment etc., glass daily life work in have can not or
The effect lacked.And some glass are after producing, but it is to need the attrition process again passing by precision then can throw
Entering to use, such as some cylindricality glass, the termination of its one or both ends needs through grinding to form smooth spherical, is entering glass column
Before row grinds, it is necessary first to fixture clamps glass column and is convenient for grinding, and the existence clamping of existing fixture is ineffective, excessively
Coarse problem.
Summary of the invention
In order to overcome the problems referred to above, a kind of glass column that the present invention provides a kind of simple in construction, easy to use, chucking power is good
The shock-absorbing type grinding clamp of lapping device.
The technical scheme is that the shock-absorbing type grinding clamp providing a kind of glass column lapping device, it includes interior fixture
And nut, it is characterised in that: described interior fixture includes clamping element and first and fixes post, and described first lateral surface fixing post sets
Being equipped with the first projection that a circle is parallel, described clamping element is arranged at described first one end fixing post, and described clamping element includes even
Connect the described first lower cylinder fixing post and connect the epicone post of described lower cylinder, described lower cylinder is provided with one section of first spiral shell
The most through crack being provided with correspondence in both sides on stricture of vagina, described lower cylinder and described epicone post；The end of described lower cylindrical inside
Portion is provided with one layer of cushion, and on the medial wall of described lower cylinder, corresponding opens outward is provided with two row's circle grooves respectively, and often row is logical
For being placed equidistant between groove, being provided with a spring part in each groove, described spring part protrudes from described groove.
In a preferred embodiment of the present invention, described nut includes second and fixes post and be arranged at described second and fix post
The guard column of one end, described guard column is up-small and down-big cone post shapes.
In a preferred embodiment of the present invention, the side of described guard column is that arc is arranged.
In a preferred embodiment of the present invention, described second fixes post and described guard column is formed in one setting.
In a preferred embodiment of the present invention, described second lateral surface fixing post is provided with parallel second convex of a circle
Rise.
In a preferred embodiment of the present invention, inside described nut, it is provided with second spiral shell corresponding with described first screw thread
Stricture of vagina.
The shock-absorbing type grinding clamp of a kind of glass column lapping device of the present invention includes interior fixture and is rotatably connected in interior fixture
On nut, interior fixture includes clamping element and first and fixes post, and clamping element is used for placing glass column, and first fixes post for solid
Given clamp and accept glass column, the both sides of clamping element are the most through be provided with the crack of correspondence make clamping element have tension force and
Elastic, it is simple to the placement of glass column, after glass column is placed in clamping element, nut is screwed onto clamping element surface, simultaneously nut
Can be to clamping element holding pressure, crack can shrink under stress, is so easy to clamp glass column, keeps glass column at process of lapping
In firm, will not loosen, increase the grinding precision of glass column；Glass column is operationally played by cushion for grinding clamp
The effect of bumper and absorbing shock, the sidewall to glass column that arranges of spring part plays the effect of damping and protection, makes glass column in work
In effectively reduce vibrations, the precision making processing is higher；The present invention has simple in construction, and it is excellent that easy to use, chucking power is good etc.
Point.
Accompanying drawing explanation
Fig. 1 is the internal breakup structural representation of preferred embodiment；
Fig. 2 is the decomposition texture schematic diagram of preferred embodiment；
Fig. 3 is the structural representation of preferred embodiment.
Detailed description of the invention
Below the detailed description of the invention of the present invention is described in further detail.
As shown in figures 1 and 3, the shock-absorbing type grinding clamp of a kind of glass column lapping device of the present invention, it includes inner clip
Tool 1 and nut 2, it is characterised in that: interior fixture 1 includes clamping element 11 and first and fixes post 16, and first fixes the outside of post 16
Face is provided with the first projection 17 that a circle is parallel, and clamping element 11 is arranged at the first upper end fixing post 16, and clamping element 11 includes even
Connect the first lower cylinder 12 fixing post 16 and connect the epicone post 14 of lower cylinder 12, lower cylinder 12 is provided with one section of first screw thread
13, the most through crack 15 being provided with correspondence in both sides on lower cylinder 12 and epicone post 14.
Bottom within lower cylinder 12 is provided with one layer of cushion 3, the most corresponding opens outward on the medial wall of lower cylinder 12
It is provided with two row's circle grooves 31, often for being placed equidistant between row's groove 31, in each groove 31, is provided with a spring part 32, bullet
Spring part 32 protrudes from groove 31.
Nut 2 includes second and fixes post 21 and be arranged at the second guard column 23 fixing post 21 one end, guard column 23 in
Up-small and down-big cone post shapes, the side of guard column 23 is that arc is arranged, and second fixes post 21 and guard column 23 is formed in one
Arranging, the second lateral surface fixing post 21 is provided with the second projection 22 that a circle is parallel, is provided with and the first screw thread inside nut 2
Second screw thread of 13 correspondences.
The shock-absorbing type grinding clamp of a kind of glass column lapping device of the present invention includes interior fixture 1 and is rotatably connected in interior fixture
Nut 2 on 1, interior fixture 1 includes clamping element 11 and first and fixes post 16, and clamping element 11 is used for placing glass column, and first is solid
Fixed column 16 is for fixed clamping piece 11 and accepts glass column, the most through crack 15 being provided with correspondence in the both sides of clamping element 11
Making clamping element 11 have tension force and elasticity, it is simple to the placement of glass column, after glass column is placed in clamping element 11, nut 2 revolves
Receiving clamping element 11 surface, nut 2 can be to clamping element 11 holding pressure simultaneously, and crack 15 can shrink under stress, so be easy to
Clamping glass column, keeps glass column consolidating in process of lapping, will not loosen, increase the grinding precision of glass column；Cushion 3
Glass column operationally plays the effect of bumper and absorbing shock for grinding clamp, and the sidewall to glass column that arranges of spring part 32 rises
To damping and the effect of protection, making glass column the most effectively reduce vibrations, the precision making processing is higher, and that often arranges is logical
The spring part 32 that groove 31 is provided with in three, and groove 31 is all slightly higher than groove 31, so effectively can play glass column
Effect to supporting case damping.
Clamping element 11 includes that lower cylinder 12 and epicone post 14, lower cylinder 12 connect the first fixed part, and epicone post 14 is easy to more
For the most fixing glass column, lower cylinder 12 is provided with one section of first screw thread 13 and is easy to spinning of nut 2；Nut 2 includes
Two fix post 21 and guard column 23, and guard column 23 is in up-small and down-big cone post shapes, owing to glass column is being placed into clamping element 11
Time interior, can come out for grinding in one section of its top, and lapping device can carry out two to grinding clamp when abrading glass pearl
End waves to be easy to spherical stigma is ground, and the grinding step of glass column is easy in the setting of osculum, does not interferes with grinding of glass column
Mill, the side of guard column 23 is that arc is arranged, and further glass column is had supporting role, and second fixes post 21 and guard column 23
The setting that is formed in one is the most firm, and staff's rotation to fixture is easy in the setting of the first protruding 17 and second projection 22.
Above example is only the present invention a kind of embodiment therein, and it describes more concrete and detailed, but can not
Therefore the restriction to the scope of the claims of the present invention it is interpreted as.It should be pointed out that, for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into the protection model of the present invention
Enclose.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (6)
1. a shock-absorbing type grinding clamp for glass column lapping device, it includes interior fixture and nut, it is characterised in that: in described
Fixture includes clamping element and first and fixes post, and described first lateral surface fixing post is provided with the first projection that a circle is parallel,
Described clamping element is arranged at described first one end fixing post, and described clamping element includes connecting the described first lower cylinder fixing post
And connect the epicone post of described lower cylinder, described lower cylinder is provided with one section of first screw thread, described lower cylinder and described epicone
The most through crack being provided with correspondence in both sides on post；
The bottom of described lower cylindrical inside is provided with one layer of cushion, and on the medial wall of described lower cylinder, correspondence is outwards offered respectively
Having two row's circle grooves, often for being placed equidistant between row's groove, be provided with a spring part in each groove, described spring part is dashed forward
For described groove.
The shock-absorbing type grinding clamp of a kind of glass column lapping device the most according to claim 1, it is characterised in that: described spiral shell
Cap includes second and fixes post and be arranged at the described second guard column fixing post one end, and described guard column is up-small and down-big cone
Post shapes.
The shock-absorbing type grinding clamp of a kind of glass column lapping device the most according to claim 2, it is characterised in that: described guarantor
The side of guard post is that arc is arranged.
The shock-absorbing type grinding clamp of a kind of glass column lapping device the most according to claim 2, it is characterised in that: described
Two fix post and described guard column is formed in one setting.
The shock-absorbing type grinding clamp of a kind of glass column lapping device the most according to claim 2, it is characterised in that: described
Two lateral surface fixing post are provided with the second projection that a circle is parallel.
The shock-absorbing type grinding clamp of a kind of glass column lapping device the most according to claim 2, it is characterised in that: described spiral shell
Second screw thread corresponding with described first screw thread it is provided with inside cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366633.3A CN105834910A (en) | 2016-05-30 | 2016-05-30 | Vibration reduction type grinding fixture of glass column grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366633.3A CN105834910A (en) | 2016-05-30 | 2016-05-30 | Vibration reduction type grinding fixture of glass column grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105834910A true CN105834910A (en) | 2016-08-10 |
Family
ID=56595859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610366633.3A Pending CN105834910A (en) | 2016-05-30 | 2016-05-30 | Vibration reduction type grinding fixture of glass column grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105834910A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756246A (en) * | 2016-08-18 | 2018-03-06 | 宝山钢铁股份有限公司 | A kind of pressing device and its application method for polished machine sample |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3327046A1 (en) * | 1983-07-27 | 1985-02-14 | Liebig, Heinrich, 6102 Pfungstadt | Clamping tool for threaded shanks |
| EP0972613A1 (en) * | 1998-07-15 | 2000-01-19 | Fritz Studer AG | Driving dog for machine tool |
| JP2002137152A (en) * | 2000-10-30 | 2002-05-14 | Nissan Motor Co Ltd | Machining device and machining method |
| CN203751769U (en) * | 2014-03-27 | 2014-08-06 | 刘文生 | Machine tool clamp special for shock absorption |
| CN104339257A (en) * | 2014-10-30 | 2015-02-11 | 吴中区光福良盛机械厂 | Dry cylinder sleeve honing fixture |
| CN205685180U (en) * | 2016-05-30 | 2016-11-16 | 苏州微米光学科技有限公司 | A kind of shock-absorbing type grinding clamp of glass column lapping device |
-
2016
- 2016-05-30 CN CN201610366633.3A patent/CN105834910A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3327046A1 (en) * | 1983-07-27 | 1985-02-14 | Liebig, Heinrich, 6102 Pfungstadt | Clamping tool for threaded shanks |
| EP0972613A1 (en) * | 1998-07-15 | 2000-01-19 | Fritz Studer AG | Driving dog for machine tool |
| JP2002137152A (en) * | 2000-10-30 | 2002-05-14 | Nissan Motor Co Ltd | Machining device and machining method |
| CN203751769U (en) * | 2014-03-27 | 2014-08-06 | 刘文生 | Machine tool clamp special for shock absorption |
| CN104339257A (en) * | 2014-10-30 | 2015-02-11 | 吴中区光福良盛机械厂 | Dry cylinder sleeve honing fixture |
| CN205685180U (en) * | 2016-05-30 | 2016-11-16 | 苏州微米光学科技有限公司 | A kind of shock-absorbing type grinding clamp of glass column lapping device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756246A (en) * | 2016-08-18 | 2018-03-06 | 宝山钢铁股份有限公司 | A kind of pressing device and its application method for polished machine sample |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160810 |