CN201446473U - Natural diamond processing equipment - Google Patents
Natural diamond processing equipment Download PDFInfo
- Publication number
- CN201446473U CN201446473U CN2009200624279U CN200920062427U CN201446473U CN 201446473 U CN201446473 U CN 201446473U CN 2009200624279 U CN2009200624279 U CN 2009200624279U CN 200920062427 U CN200920062427 U CN 200920062427U CN 201446473 U CN201446473 U CN 201446473U
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- Prior art keywords
- grinding tool
- stone base
- clamping
- process equipment
- stone
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a natural diamond processing equipment which is characterized in that the equipment comprises a rack, a grinding tool, a stone blank clamping and rotating device and a grinding tool driving device, wherein a stone blank is positioned on the stone blank clamping and rotating device; and the grinding tool is installed on the grinding tool driving device and controlled by the driving device to move in the direction vertical or parallel to the rotation centre line of the stone blank. Under the control of a control box, the grinding tool is driven by the driving device to move in the direction vertical or parallel to the centre line of rotation of the stone blank, thus effectively controlling the feed depth of the contact of the grinding tool and the stone blank as well as the millstone path, and accurately controlling the grinding amount of the grinding tool on the stone blank.
Description
Technical field
The utility model relates to a kind of process equipment of rough diamond, is specially a kind of process equipment of rough diamond of circle.
Background technology
Pick up from natural Unpolished Diamond and be commonly called as the stone base, the profile of diamond is decided by the natural profile of stone base: wherein round diamond is most popular in rough diamond market, the whole world, the output maximum, because the price of diamond is proportional with its weight, also to accurately control the polishing amount, could guarantee that added value reaches the highest.Circular edges polishing simultaneously is the crudy of each faceted pebble after the influence directly, so the circular technique for grinding of stone base and equipment is the key that round diamond is processed, and is subjected to the attention of diamond industry always.
The utility model content
The purpose of this utility model is, proposes a kind of novel rough diamond process equipment, can improve the cylindricity of diamond, accurately controls the polishing amount of mill on the stone base.
The technical solution adopted in the utility model is as follows:
A kind of rough diamond process equipment, described equipment comprises frame, grinding tool, stone base device for clamping and rotating, grinding tool drive unit, the stone base is positioned on the stone base device for clamping and rotating, grinding tool is installed on the grinding tool drive unit, by vertical direction or the parallel direction motion of driving device controls at the rotation centerline of stone base; The axis of rotation of stone blank clamping device is parallel or vertical with the axis of rotation of grinding tool.
Concrete, driving mechanism and driving mechanism up and down before and after described drive unit comprises, the front and back driving mechanism comprises the oscillating bearing that waves motor, movable floor and connect both; Driving mechanism comprises lifting motor, gripper shoe, ball screw and optical axis up and down; Grinding tool is installed on the gripper shoe, and gripper shoe and ball screw are installed on the movable floor; One control cabinet waves motor and lifting motor by the data wire connection.Control cabinet sends the signal of telecommunication to waving motor and lifting motor, and the control grinding tool is done movement up and down or around.
Concrete, described stone base device for clamping and rotating comprises the left and right thimble and the drive motors of clamping stone base, drive motors is controlled left and right thimble by synchronous belt.
Concrete, described process equipment also comprises the computer mapping system: described computer mapping system comprises camera, computer processing system, data line and display, described camera, computer processing system and display are by the data line communication that links to each other; Camera which is provided with electronic displacement sensor over against the stone base.In the front of described stone base camera being installed can pass to the image of shooting with video-corder in the storage facilities of computer, by the image processing software that is installed in the computer stone base is amplified again, simultaneously, by the polishing amount of the accurate stone base of vision measurement software.By LVD (electronic displacement sensor) diameter of diamond, the diameter of grinding tool are measured accurately, can be known the situation that shows the polishing of control mill in the display, thus can be automatically by given diameter amount polishing.
As improvement, a water storage case that plays the effect of the described grinding tool of cooling is equipped with in the below of described grinding tool.
The beneficial effects of the utility model are: under the control of control cabinet, the grinding tool driven device drives, move along perpendicular or parallel direction, effectively controlled feeding depth and mill path that grinding tool contacts with the stone base, accurately control the polishing amount of grinding tool on the stone base in stone base rotation centerline.
Below in conjunction with drawings and the specific embodiments, the utility model is described further.
Description of drawings
Fig. 1, Fig. 2, Fig. 3 are the structural representation of the drive unit of the utility model embodiment
Fig. 4 is the lateral plan of the stone base device for clamping and rotating of the utility model embodiment
Fig. 5 is the vertical view of the stone base device for clamping and rotating of the utility model embodiment
Fig. 6 is the lateral plan of another embodiment of the utility model
Fig. 7 is the vertical view of another embodiment of the utility model
Each label implication is as follows among the figure: 01, control cabinet, control diamond process; 02, water storage case is in order to the cooling grinding tool; 03, grinding tool; 04, spindle motor drives grinding tool and rotates; 05 adjustable plate; 06, optical axis supports moving of adjustable plate; 07, ball screw, the position of adjusting adjustable plate; 08, lifting motor drives the rotation of ball screw; 09, sliding floor, supportive body; 10, rail plate; 11, oscillating bearing connects sliding floor and waves motor; 12, eccentric wheel; 13, wave motor, drive base plate and move; 14, data line; 15, stone base drive motors drives thimble and rotates; 16, camera; 17, synchronous belt; 18, fixed diamonds thimble; 19, synchronous pulley.
The specific embodiment
Extremely shown in Figure 5 as Fig. 1, a kind of rough diamond process equipment, comprise frame, grinding tool, stone base device for clamping and rotating, grinding tool drive unit, the stone base is positioned on the stone base device for clamping and rotating, described grinding tool is an emery wheel, be installed on the grinding tool drive unit, the axis of rotation of emery wheel is vertical with the rotation centerline of stone base, and emery wheel is by the movement in vertical direction of driving device controls at the rotation centerline of stone base.
The grinding tool drive unit comprises and waves motor, oscillating bearing and movable floor, and grinding tool is installed on the movable floor, is waving under the motor-driven, and the grinding tool fore-and-aft direction moves; Also comprise gripper shoe, step band, synchronous pulley, ball screw and optical axis; By the motor-driven synchronous pulley and ball screw is rotated, driving gripper shoe is that fulcrum moves with the optical axis, moves up and down thereby drive grinding tool; The center line of described grinding tool is vertical with stone base rotation centerline.
Described natural process equipment also comprises the computer mapping system: described computer mapping system comprises camera, computer processing system, data line and display, described camera, computer processing system and display are by the communication that links to each other of described data line; In the front of described stone base camera being installed can pass to the image of shooting with video-corder in the storage facilities of computer, by the image processing software that is installed in the computer stone base is amplified again, by LVD (electronic displacement sensor) diameter of diamond, the diameter of grinding tool are measured accurately simultaneously, can know the situation that shows the polishing of control mill in the display, thus can be automatically by given diameter amount polishing.Simultaneously, system also passes through the polishing amount of the accurate stone base of vision measurement software.
In another embodiment of the present utility model, the position of emery wheel has become the pivot line parallel of its axis of rotation and stone base, and emery wheel is by the parallel direction motion of driving device controls at the rotation centerline of stone base.
During work, make grinding tool (03) rotation by control cabinet (01) control spindle motor (04) work and the drive by synchronous pulley (19), waving motor (13) simultaneously also starts working under the control of control cabinet, interlock by oscillating bearing (11) makes sliding floor (09) move, and sliding floor is moved forward and backward; When regulating diamond polishing height, control cabinet (01) orders about lifting motor (08) work, ordering about ball screw (07) by motor (08) rotates, driving adjustable plate (05) is that fulcrum moves up and down with four optical axises (06), thereby driving mill moves up and down. can control the rotation of motor accurately by control cabinet, effectively control the shift position of grinding tool, the feeding depth of control grinding tool and stone base, effectively and accurate control grinding tool in the polishing amount of stone base. a water storage case (02) also is housed below grinding tool, can plays the effect of cooling grinding tool (03) and stone embryo. special-purpose camera (16) and PaintShop are installed are polished by the diameter of deciding of the control polishing amount accurately realization diamond of computer. pass through the diameter of LVD (electronic displacement sensor) simultaneously to diamond, the diameter of grinding tool is measured accurately.
Claims (5)
1. rough diamond process equipment, it is characterized in that: described equipment comprises frame, grinding tool, stone base device for clamping and rotating, grinding tool drive unit, and the stone base is positioned on the stone base device for clamping and rotating, and grinding tool is installed on the grinding tool drive unit; The axis of rotation of stone blank clamping device is parallel or vertical with the axis of rotation of grinding tool; Grinding tool is moved in the vertical direction of the rotation centerline of stone base or parallel direction by driving device controls.
2. driving mechanism and driving mechanism up and down before and after rough diamond process equipment as claimed in claim 1, described drive unit comprise, the front and back driving mechanism comprises the oscillating bearing that waves motor, movable floor and connect both; Driving mechanism comprises lifting motor, gripper shoe, ball screw and optical axis up and down; Grinding tool is installed on the gripper shoe, and gripper shoe and ball screw are installed on the movable floor; One control cabinet waves motor and lifting motor by the data wire connection.
3. rough diamond process equipment as claimed in claim 1, described stone base device for clamping and rotating comprises the left and right thimble and the drive motors of clamping stone base, drive motors is controlled left and right thimble by synchronous belt.
4. rough diamond process equipment as claimed in claim 1, described process equipment also comprises the computer mapping system: described computer mapping system comprises camera, computer processing system, data line and display, described camera, computer processing system and display are by the data line communication that links to each other; Camera which is provided with electronic displacement sensor over against the stone base.
5. rough diamond process equipment as claimed in claim 1, the below of described grinding tool are equipped with a water storage case that plays the effect of the described grinding tool of cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200624279U CN201446473U (en) | 2009-08-17 | 2009-08-17 | Natural diamond processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200624279U CN201446473U (en) | 2009-08-17 | 2009-08-17 | Natural diamond processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201446473U true CN201446473U (en) | 2010-05-05 |
Family
ID=42551186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200624279U Expired - Fee Related CN201446473U (en) | 2009-08-17 | 2009-08-17 | Natural diamond processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201446473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023021521A1 (en) * | 2021-08-15 | 2023-02-23 | Dharmaj Technologies | Abrasive powder, oil and water dispensing system for diamond faceting process |
-
2009
- 2009-08-17 CN CN2009200624279U patent/CN201446473U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023021521A1 (en) * | 2021-08-15 | 2023-02-23 | Dharmaj Technologies | Abrasive powder, oil and water dispensing system for diamond faceting process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20120817 |