CN204868510U - Adj. tabular quartzy anchor clamps - Google Patents
Adj. tabular quartzy anchor clamps Download PDFInfo
- Publication number
- CN204868510U CN204868510U CN201520585201.2U CN201520585201U CN204868510U CN 204868510 U CN204868510 U CN 204868510U CN 201520585201 U CN201520585201 U CN 201520585201U CN 204868510 U CN204868510 U CN 204868510U
- Authority
- CN
- China
- Prior art keywords
- crystal
- upper plate
- plate
- offers
- lower plate
- 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
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an adj. Tabular quartzy anchor clamps, including quartzy clamp splice, quartzy clamp splice includes upper plate, hypoplastron and hexagon screw the slot of seting up a plurality of slopes on the hypoplastron is used for inserting crystal plate it is used for to have seted up logical groove on the upper plate crystal plate's arris can reveal the up end of upper plate. The present invention uses the technical scheme, the utility model discloses an adj. Tabular quartzy special fixture that grinds can drive quartzy clamp splice through the motor and rotate to the arris that makes outstanding crystal plate in quartzy clamp splice up end is by the mill grinding, and efficiency is fast, and the precision is high, simple structure, easily operation.
Description
Technical field
The utility model relates to a kind of special fixture for the grinding of tabular crystal, belongs to grinder technical field.
Background technology
Crystal thin slice in actual use, needs the corner angle of surrounding to carry out chamfered edge, and prevent scratch on the one hand, another is convenient to installation and use after facilitating edge chamfered edge, prevents the fracture of crystal thin slice.Existing crystal thin slice is when carrying out chamfered edge, and because it is very thin, use artificial chamfered edge not only uncontrollable chamfered edge precision, quality conformance is poor, and manual operation efficiency is low, cannot meet actual process requirements.
Utility model content
Therefore, the technical problems to be solved in the utility model is to provide a kind of efficient chamfered edge, the special fixture for the grinding of tabular crystal that precision is good.
To achieve these goals, a kind of tabular crystal clamp of the present utility model, comprises crystal fixture block; Described crystal fixture block comprises upper plate, lower plate and hex screw, described lower plate offers the slot of some inclinations for inserting crystal slab, and described upper plate offers groove can appear described upper plate upper surface for the rib of described crystal slab; Described upper plate and lower plate are provided with central through hole, the hexagonal groove that the top for described hex screw embeds is provided with in the upper surface of described upper plate, described central through hole is inserted on the top of one back shaft, the top of described back shaft offers axial screw, and the screw rod of described hex screw is bolted in described screw; Described upper plate offers at least one locating hole, the upper surface of described lower plate is provided with the positioning convex corresponding with described locating hole; The middle part of described back shaft is provided with support portion; The relative two side of described slot offers tracheae holding tank respectively, is provided with flexible rubber tube in described tracheae holding tank; The lower surface of described lower plate is provided with lower groove and is communicated in described slot, the rib for described crystal slab can appear the lower surface of described lower plate.
Adopt technique scheme, tabular crystal clamp of the present utility model, can be rotated by driven by motor crystal fixture block, thus make the rib of the crystal slab protruding from crystal fixture block upper surface by mill grinding, efficiency is fast, and precision is high, and structure is simple, is easy to operation.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model is installed on grinder.
Fig. 2 is the structural representation of crystal fixture block in the utility model.
Fig. 3 is the installation diagram of upper plate and lower plate in the utility model.
Detailed description of the invention
Below by way of the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, the present embodiment provides a kind of tabular crystal clamp, be installed on crystal grinder, described crystal grinder comprises horizonal base plate 1, base plate 1 is fixed with four guide pillars 2, be fixed with the gripper shoe 3 of level in the middle part of guide pillar 2, guide pillar 2 top is provided with the movable plate 4 that can move up and down along described guide pillar 2; The below of described movable plate 4 is provided with mill 5; Described gripper shoe 3 is provided with back shaft 6, and the lower end of described back shaft 6 is connected to the power output shaft of motor 7, and the upper end of described back shaft 6 connects and drives in crystal fixture block 8; The below of described mill 5 is positioned at, for clamping crystal slab 9 at described crystal fixture block 8.
Described crystal fixture block 8 comprises upper plate 81, lower plate 82 and hex screw 83, the slot 84 that described lower plate 82 offers some inclinations, for inserting crystal slab, described upper plate 81 offers groove 85 can appear described upper plate upper surface for the rib of described crystal slab; Described upper plate and lower plate are provided with central through hole 86, be provided with hexagonal groove 87 that the top for described hex screw embeds in the upper surface of described upper plate thus play the mating reaction of key and keyway, the top of described back shaft offers axial screw 61, the top of described back shaft is inserted in described central through hole, and the screw rod of described hex screw is bolted in described screw.
Described upper plate 81 offers at least one locating hole 81a, the upper surface of described lower plate is provided with the positioning convex 82a corresponding with described locating hole 81a.
The middle part of described back shaft 6 is provided with support portion 62.
Described movable plate 4 offers pilot hole 41, described mill 5 is fixed with guide post 51, described guide post 51 connects a limited block 52 through after described pilot hole 41; At least one Compress Spring 10 is provided with between described mill 4 and described movable plate 4.
The relative two side of described slot 84 offers tracheae holding tank 89 respectively, flexible rubber tube 891 is provided with in described tracheae holding tank 89, for insert described slot when crystal slab after, keep the stable of crystal slab by the extruding of rubber tube 891, do not rock, reduce vibrations simultaneously; The lower surface of described lower plate 82 is provided with lower groove 85 ' and is communicated in described slot 84, the rib for described crystal slab 9 can appear the lower surface of described lower plate 82, thus can carry out grinding to the rib on two sides simultaneously.
Adopt technique scheme, tabular crystal clamp of the present utility model, can be rotated by driven by motor crystal fixture block, thus make the rib of the crystal slab protruding from crystal fixture block upper surface by mill grinding, efficiency is fast, and precision is high, and structure is simple, is easy to operation.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain that the utility model creates.
Claims (1)
1. a tabular crystal clamp, is characterized in that: comprise crystal fixture block; Described crystal fixture block comprises upper plate, lower plate and hex screw, described lower plate offers the slot of some inclinations for inserting crystal slab, and described upper plate offers groove can appear described upper plate upper surface for the rib of described crystal slab; Described upper plate and lower plate are provided with central through hole, the hexagonal groove that the top for described hex screw embeds is provided with in the upper surface of described upper plate, described central through hole is inserted on the top of one back shaft, the top of described back shaft offers axial screw, and the screw rod of described hex screw is bolted in described screw; Described upper plate offers at least one locating hole, the upper surface of described lower plate is provided with the positioning convex corresponding with described locating hole; The middle part of described back shaft is provided with support portion; The relative two side of described slot offers tracheae holding tank respectively, is provided with flexible rubber tube in described tracheae holding tank; The lower surface of described lower plate is provided with lower groove and is communicated in described slot, the rib for described crystal slab can appear the lower surface of described lower plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585201.2U CN204868510U (en) | 2015-08-06 | 2015-08-06 | Adj. tabular quartzy anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585201.2U CN204868510U (en) | 2015-08-06 | 2015-08-06 | Adj. tabular quartzy anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868510U true CN204868510U (en) | 2015-12-16 |
Family
ID=54812931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520585201.2U Expired - Fee Related CN204868510U (en) | 2015-08-06 | 2015-08-06 | Adj. tabular quartzy anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204868510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415132A (en) * | 2015-12-27 | 2016-03-23 | 天津派迪科技有限公司 | Deburring structure for metal product orifices |
-
2015
- 2015-08-06 CN CN201520585201.2U patent/CN204868510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415132A (en) * | 2015-12-27 | 2016-03-23 | 天津派迪科技有限公司 | Deburring structure for metal product orifices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151216 Termination date: 20160806 |