CN205799141U - Easy-to-dismount upper dish frock - Google Patents
Easy-to-dismount upper dish frock Download PDFInfo
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- CN205799141U CN205799141U CN201620774577.2U CN201620774577U CN205799141U CN 205799141 U CN205799141 U CN 205799141U CN 201620774577 U CN201620774577 U CN 201620774577U CN 205799141 U CN205799141 U CN 205799141U
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Abstract
The utility model discloses a kind of easy-to-dismount upper dish frock, including matrix and the intermediate being positioned at matrix centre bore, described matrix and intermediate are bolted fixing, its connection utilizing bolt to realize matrix and intermediate is fixed, its connected mode is simple, easy to assemble, it is to avoid need the trouble of the colloid heating to solidification when dismounting.
Description
Technical field
This utility model relates to optical effect correction device field, a kind of easy-to-dismount upper dish work
Dress.
Background technology
Current optical part adds man-hour, it is necessary first to part is bonded in upper dish frock, becomes part disc.Upper dish mould leads to
It is made frequently with aluminium alloy or optical glass.Glue on dish mould on glass as upper dish mold materials, meeting with optical glass
The polishing joint that knot is aluminium alloy equally or rustless steel is made.
On optical element after dish, grinding, polishing time, the thimble of polisher lapper is direct with upper dish mould or polishing joint
Contact.In order to avoid machine on high speed rotating drives, dish mould rotates time, thimble and upper dish mould or polishing joint produce big
Frictional force causes dish mould or the Fast Wearing of polishing joint and the thimble irregular fortune in upper dish mould or polishing joint aperture
Dynamic, have employed the upper dish tool structure that Authorization Notice No. is CN203726296 U, it includes matrix and is arranged on matrix centre bore
Interior intermediate, is connected by bonding mode between its matrix and intermediate, when mounted, and gluing between matrix and intermediate
Need isocolloid could use after drying after process；When replacing new intermediate, need the colloid heating to solidification, could replace
The intermediate renewed, it is installed and takes and is all inconvenient for.
Utility model content
This utility model provides a kind of easy-to-dismount upper dish frock to solve above-mentioned technical problem.
This utility model is achieved through the following technical solutions:
Easy-to-dismount upper dish frock, including matrix and the intermediate being positioned at matrix centre bore, described matrix and intermediate
It is bolted fixing.This utility model improves on the basis of existing technology, utilizes bolt to realize matrix and centre
The connection of body is fixed, and its connected mode is simple, easy to assemble, it is to avoid need the trouble of the colloid heating to solidification when dismounting.
As preferably, described intermediate being provided with nut slot, described nut slot connects with the screw on intermediate.In
Arranging nut slot on mesosome, bolt is when fixing intermediate and matrix, and the nut of bolt is placed in nut slot, makes the upper of intermediate
Surfacing, it is to avoid nut protrudes and impacts operating process.
As preferably, described matrix being provided with nut slot, described nut slot connects with the screw on matrix.On matrix
Arranging nut slot, bolt is when fixing intermediate and matrix, and the nut of bolt is placed in nut slot, makes the upper surface of matrix put down
Whole, it is to avoid nut protrudes and impacts operating process.
As preferably, in order to strengthen matrix and the fixing stability of intermediate, described matrix and intermediate are by two spiral shells
Tether connect fixing.
As preferably, described intermediate outer surface center is provided with endoporus, is provided with WC thimble seat in described endoporus,
Described WC thimble seat outer surface centre position is provided with centre hole.
This utility model compared with prior art, at least has such advantages as and beneficial effect:
The connection that this utility model utilizes bolt to realize matrix and intermediate is fixed, and its connected mode is simple, easy to assemble, keeps away
Exempt to need the trouble of the colloid heating to solidification when dismounting.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by this utility model embodiment, constitutes the one of the application
Part, is not intended that the restriction to this utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural representation of this utility model embodiment 2.
Fig. 2 is the structural representation of this utility model embodiment 3.
The parts title of labelling and correspondence in accompanying drawing:
1, matrix, 2, intermediate, 3, bolt, 4, WC thimble seat.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and explanation thereof are only used for explaining this
Utility model, is not intended as restriction of the present utility model.
Embodiment 1
The easy-to-dismount upper dish frock of one as depicted in figs. 1 and 2, including matrix 1 be positioned in matrix 1 centre bore
Mesosome 2, arranges screw on matrix 1 and intermediate 2 simultaneously, arranges the bolt matched with screw and realize matrix 1 in screw
Connection with intermediate 2 is fixed.
Embodiment 2
The easy-to-dismount upper dish frock of one as shown in Figure 1, the present embodiment refines on the basis of above-described embodiment,
Matrix and intermediate are fixed by open a kind of bolt fastening structure, i.e. bolt from vertical, and the nut of bolt is with middle
Body contact, to both fixing time, nut is projecting member, and operating process is easily impacted by it, therefore sets on intermediate 2
Putting nut slot, described nut slot connects with the screw on intermediate 2, and after making bolt fixing base 1 and intermediate 2, nut is placed in
In the nut slot of intermediate, the upper surface making intermediate is smooth, it is to avoid nut protrudes impact operation.
Embodiment 3
The easy-to-dismount upper dish frock of one as shown in Figure 1, the present embodiment refines on the basis of above-described embodiment,
Matrix and intermediate are fixed by open another kind of bolt fastening structure, i.e. bolt from horizontal direction, the nut of bolt and base
Body contact, to both fixing time, nut is projecting member, and operating process is easily impacted by it, thus on matrix 1 arrange
Having nut slot, described nut slot to connect with the screw on matrix 1, after making bolt fixing base 1 and intermediate 2, nut is placed in base
In the nut slot of body, the side surface making matrix is smooth, it is to avoid nut protrudes impact operation.
The all of noun of locality in this programme, such as upper surface, side surface, vertical, level etc., refer both to shape when normally working
State.
Embodiment 3
The easy-to-dismount upper dish frock of one as depicted in figs. 1 and 2, the present embodiment does on the basis of above-described embodiment
Optimizing, the most described matrix 1 and intermediate 2 connect fixing by two bolts 3.Two bolts are symmetrically distributed, and can effectively increase
By force to matrix 1 and the fixing stability of intermediate 2.
Described intermediate 2 outer surface center is provided with endoporus, is provided with WC thimble seat 4, described WC in described endoporus
Thimble seat 4 outer surface centre position is provided with centre hole.In this programme, the operation principle of upper dish frock with Authorization Notice No. is
The principle of the upper dish frock of CN203726296 U is identical, i.e. repeats no more at this.
Above-described detailed description of the invention, is entered the purpose of this utility model, technical scheme and beneficial effect
One step describes in detail, be it should be understood that and the foregoing is only detailed description of the invention of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all within spirit of the present utility model and principle, any amendment, the equivalent made are replaced
Change, improvement etc., within should be included in protection domain of the present utility model.
Claims (5)
- The most easy-to-dismount upper dish frock, including matrix (1) and the intermediate (2) that is positioned at matrix (1) centre bore, its feature exists In: described matrix (1) and intermediate (2) connect fixing by bolt (3).
- Easy-to-dismount upper dish frock the most according to claim 1, it is characterised in that: described intermediate is provided with spiral shell on (2) Clevis, described nut slot connects with the screw on intermediate (2).
- Easy-to-dismount upper dish frock the most according to claim 1, it is characterised in that: described matrix is provided with nut on (1) Groove, described nut slot connects with the screw on matrix (1).
- 4. according to the easy-to-dismount upper dish frock described in Claims 2 or 3, it is characterised in that: described matrix (1) and intermediate (2) fixing by two bolts (3) connections.
- Easy-to-dismount upper dish frock the most according to claim 1, it is characterised in that: described intermediate (2) outer surface center Position is provided with endoporus, is provided with WC thimble seat (4) in described endoporus, and described WC thimble seat (4) outer surface centre position is provided with Centre hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620774577.2U CN205799141U (en) | 2016-07-22 | 2016-07-22 | Easy-to-dismount upper dish frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620774577.2U CN205799141U (en) | 2016-07-22 | 2016-07-22 | Easy-to-dismount upper dish frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205799141U true CN205799141U (en) | 2016-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620774577.2U Active CN205799141U (en) | 2016-07-22 | 2016-07-22 | Easy-to-dismount upper dish frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205799141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945672A (en) * | 2016-07-22 | 2016-09-21 | 成都贝瑞光电科技股份有限公司 | Disc loading tool easy to disassemble and assemble |
-
2016
- 2016-07-22 CN CN201620774577.2U patent/CN205799141U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945672A (en) * | 2016-07-22 | 2016-09-21 | 成都贝瑞光电科技股份有限公司 | Disc loading tool easy to disassemble and assemble |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |