CN202607460U - Grinding and polishing all-in-one machine for flat-back crystals - Google Patents
Grinding and polishing all-in-one machine for flat-back crystals Download PDFInfo
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- CN202607460U CN202607460U CN 201220261055 CN201220261055U CN202607460U CN 202607460 U CN202607460 U CN 202607460U CN 201220261055 CN201220261055 CN 201220261055 CN 201220261055 U CN201220261055 U CN 201220261055U CN 202607460 U CN202607460 U CN 202607460U
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Abstract
The utility model relates to flat-back crystal processing equipment. A grinding and polishing all-in-one machine for flat-back crystals comprises a frame, five machine head groups and five station systems, wherein the five machine head groups and the five station systems are mounted on the frame, the five machine head groups are positioned above the five station systems, the five machine head groups on the upper portion of the frame rotate synchronously through a rotary disk on the frame, and the five station systems on the lower portion of the frame are a powdering and discharging system, a feeding system, a coarse grinding system, a fine grinding system and a polishing system sequentially. The grinding and polishing all-in-one machine has the advantages of high automation degree and processing efficiency and high precision of processed flat-back crystals.
Description
Technical field
The utility model relates to a kind of process equipment of bottoming drill, especially a kind of grinding and polishing machine of bottoming drill.
Background technology
Bottoming drill is a kind of ornamental part, is especially used as clothing component and handicraft accessory widely.Bottoming drill is to be processed by the grinding and polishing of crystal glass workpiece; The crystal glass workpiece is a center of circle spheroid; Add and at first spheroidal crystal glass workpiece is fixed on the pin of band taper hole man-hour; Half ball milling that will be exposed at the outside then becomes the taper of being made up of a plurality of facets; The crystal glass workpiece took off from pin after the facet grinding and polishing was accomplished, and the tip of unprocessed that half spheroid and the taper hemisphere that machines is excised, and became the taper type bottoming drill; In the whole machining process process most crucial steps be exactly the taper that half ball milling that is exposed at the outside is become to be made up of a plurality of facets be the grinding and polishing operation of crystal glass workpiece, its concrete operations are following: 1. be bonded at the crystal glass workpiece on the pin that is arranged in parallel through thermosol; 2. on mill, roughly grind, finish grind and polish through the crystal glass workpiece on the folder anchor clamps control pin; Corase grind, correct grinding are all different identical with the mill of polishing, so have two kinds of methods to realize as this step 1, and a kind of is after accomplishing through corase grind equipment corase grind workpiece to be unloaded the correct grinding equipment of packing into; Unload the polissoir of packing into afterwards; Another kind is to shut down after corase grind is accomplished to change refiner discs, changes polishing disk after correct grinding is accomplished, and commonly used is second method at present; 3. take off the workpiece that grinding and polishing is accomplished after workpiece polishing is accomplished, treat the workpiece of grinding and polishing processing, the repetitive cycling operation packing into.The grinding and polishing operation of accomplishing at present above-mentioned crystal glass workpiece needs multiple devices could realize, and the crystal glass workpiece all need adopt manual operations when the replacing operating equipment, exists working (machining) efficiency low, the low problem of product precision that machines.
Summary of the invention
The goal of the invention of the utility model is in order to overcome the deficiency that above-mentioned existing bottoming drill grinding and polishing exists, a kind of novel structure to be provided, automaticity height, working (machining) efficiency height, the bottoming drill grinding and polishing all-in-one that the product precision that machines is high.
In order to realize the foregoing invention purpose, the technical scheme below the utility model has adopted:
Bottoming drill grinding and polishing all-in-one; Comprise frame and rack-mounted five groups of heads and five station systems; Five groups of heads are in the top of five station systems; Five groups of heads of upper rack rotate through the rotating disk on the frame synchronously, and five station systems of frame lower go up powder blanking system, feeding system, corase grind system, correct grinding system and polishing system; Every group of head includes station plate, pivot angle cylinder, swinging guide rails and clamping device; The station plate links to each other with rotating disk, and swinging guide rails is fixed on the station plate, and clamping device is assemblied on the swinging guide rails and can moves along swinging guide rails; Said clamping device comprises clamps frame and anchor clamps, and the clamps frame is assemblied on the swinging guide rails, and anchor clamps are installed on the clamps frame, and anchor clamps are provided with suction spindle; Pivot angle cylinder jockey fixed mount; Last powder blanking system comprises bearing, upward powder device, blanking device, cylinder, high-frequency heating tube fixing device and high-frequency heating are responded to copper pipe; Bearing is fixed on the frame and is in the below of head; Cylinder, last powder device and blanking device are installed on the bearing; Cylinder connects the high-frequency heating tube fixing device, and high-frequency heating induction copper pipe is installed on the high-frequency heating tube fixing device, and high-frequency heating induction copper pipe position is corresponding with suction spindle; Last powder device comprises powder dish advance and retreat cylinder, the powder dish that thermosol is housed, powder dish advance and retreat guide rail and the powder sending down abnormally ascending cylinder that rises, and the powder sending down abnormally ascending cylinder that rises is installed on the bearing; The powder dish that thermosol is housed is installed on the powder dish advance and retreat guide rail; Blanking device comprises hopper, steel wire round brush, round brush motor and round brush advance and retreat cylinder, and cylinder connects hopper, and the steel wire round brush is installed on the high-frequency heating tube fixing device; Feeding system comprises material loading bearing, material loading cylinder, stock shelf, liftout cylinder, last flitch, last material clamp, the bucket of workpiece is housed; The material loading bearing is fixed on the frame and is in the below of head, and material loading cylinder and liftout cylinder are installed on the material loading bearing; Stock shelf is installed on the material loading cylinder, and high-frequency induction copper pipe and cooling gas blow pipe are installed on the stock shelf, and the corresponding suction spindle of position difference of high-frequency induction copper pipe and cooling gas blow pipe; Last material clamp connects the liftout cylinder through last flitch, and the bucket that workpiece is housed is passed on last material clamp top, and on material clamp be in one group of suction spindle on the frame under.
As preferably, said clamping device also comprises planker and puts corresponding angle stop screw and horizontal range stop screw with the clamps chord position, and planker is assemblied on the swinging guide rails, and the clamps frame is installed on the planker.
As preferably, said clamping device is parallel two groups of being assemblied on the guide rail, and working (machining) efficiency is higher.
As preferably; Said clamping device also comprises the branch face stepper motor of control suction spindle rotation, divides the rotation of face stepper motor to drive the suction spindle rotation that is arranged in parallel, and makes that to have dissolved rubber powder in the suction spindle bonding with workpiece equably; The groove of suction spindle bottom is hemispherical, clamps workpiece more easily.Said anchor clamps are provided with the many suction spindles that are arranged in parallel, and the suction spindle bottom has hemispherical groove.Said upward material clamp is the thimble that the top has inner groovy, and inner groovy is hemispherical, clamps workpiece more easily.
Adopted the bottoming drill grinding and polishing all-in-one of technique scheme, its advantage is that automaticity is high, and working (machining) efficiency is high, and the bottoming drill precision that machines is high.
Description of drawings
Fig. 1: the bottoming drill grinding and polishing all-in-one top surface structure sketch map of the utility model.
Fig. 2: the structural representation of the bottoming drill grinding and polishing all-in-one of the utility model.
Fig. 3: the structural representation at the last powder blanking system place of the bottoming drill grinding and polishing all-in-one of the utility model.
The specific embodiment
Do below in conjunction with accompanying drawing 1, Fig. 2 and Fig. 3 the utility model and to further describe.
Like Fig. 1, Fig. 2 and bottoming drill grinding and polishing all-in-one shown in Figure 3; Constitute by frame 13 and the five groups of head F and the five station systems that are installed on the frame 13; Five groups of head F are in the top of five station systems, and five station systems of frame 13 bottoms go up powder blanking system A, feeding system B, the corase grind C of system, the correct grinding D of system and polishing system E.
Five groups of head F structures on frame 13 tops are identical, all rotate synchronously through the rotating disk on the frame 13 40.Every group of head F includes station plate 39, pivot angle cylinder 25, swinging guide rails 14 and clamping device.Station plate 39 is installed on the frame 13, and station plate 39 links to each other with rotating disk 40, and swinging guide rails 14 is fixed on the station plate, and clamping device is assemblied on the swinging guide rails 14 and can moves along swinging guide rails 14.Clamping device is made up of the branch face stepper motor 15 of clamps frame 29, anchor clamps 30, planker 26, angle stop screw 38, horizontal range stop screw 28 and the rotation of control suction spindle; Clamps frame 29 is assemblied on the swinging guide rails 14 through planker 26; Anchor clamps 30 are installed on the clamps frame 29; Anchor clamps 30 are provided with the many suction spindles that are arranged in parallel 5, and suction spindle 5 bottoms have groove, and groove is hemispherical.Clamps frame 29 and on suction spindle 5 can on swinging guide rails 14, move around.Angle stop screw 38 is corresponding with clamps frame 29 positions with horizontal range stop screw 28; And angle stop screw 38 is installed on the station plate 39 with horizontal range stop screw 28; Clamps frame 29 rotates to the angle of regulation and promptly locatees voluntarily through angle stop screw 38, and clamps frame 29 moves to the distance of regulation and promptly locatees voluntarily through horizontal range stop screw 28 on swinging guide rails 14.Specifically be that planker 26 is assemblied on the swinging guide rails 14, clamps frame 29 is installed on the planker 26.Divide 15 rotations of face stepper motor to drive suction spindle 5 rotations that are arranged in parallel, make that to have dissolved rubber powder in the suction spindle 5 bonding with workpiece equably, the groove of suction spindle 5 bottoms is spheroidal, clamps workpiece more easily.Clamping device is parallel two groups of being assemblied on the swinging guide rails 14, and being provided with of two groups of clamping devices improved working (machining) efficiency.Pivot angle cylinder 25 jockey fixed mounts 29; The angle of the extension and contraction control clamps frame 29 through pivot angle cylinder 25; Be that oscillating cylinder 25 control clamps framves 29 are divided into two states, a kind of plumbness when being loading and unloading, the heeling condition during another kind of grinding and polishing work.
Last powder blanking system A comprises bearing 41, upward powder device, blanking device, cylinder 1, high-frequency heating tube fixing device 6 and high-frequency heating are responded to copper pipe 4, and bearing 41 is fixed on the frame 13 and is in the below of head F.Cylinder 1, last powder device and blanking device are installed on the bearing 41; Cylinder 1 output connects high-frequency heating tube fixing device 6 and controls its up-down; High-frequency heating induction copper pipe 4 is installed on the high-frequency heating tube fixing device 6; High-frequency heating induction copper pipe 4 positions are corresponding with suction spindle 5, and high-frequency heating induction copper pipe 4 functions are that suction spindle 5 is heated.
Last powder device comprises powder dish advance and retreat cylinder 10, the powder dish 9 that thermosol is housed, powder dish advance and retreat guide rail 11, powder rise sending down abnormally ascending cylinder 12 and base, and the powder sending down abnormally ascending cylinder 12 that rises is installed on the bearing 41.The powder dish 9 that thermosol is housed is installed on the base through powder dish advance and retreat guide rail 11, and the powder dish 9 that thermosol is equipped with in 10 controls of powder dish advance and retreat cylinder laterally moves on powder dish advance and retreat guide rail 11.Powder sending down abnormally ascending cylinder 12 outputs that rise connect base, powder rise sending down abnormally ascending cylinder 12 control bases and on powder dish advance and retreat guide rail 11 go up and down simultaneously with the powder dish 9 that thermosol is housed.
Blanking device comprises hopper 2, steel wire round brush 7, round brush motor and round brush advance and retreat cylinder 3; Cylinder 1 connects hopper 2; It is the up-down of cylinder 1 control hopper 2; Steel wire round brush 7 is installed on the high-frequency heating tube fixing device 6, and round brush Electric Machine Control steel wire round brush 7 rotates, and round brush advance and retreat cylinder 3 control steel wire round brush 7 laterally move.
Feeding system by material loading bearing 42, material loading cylinder 21, stock shelf 16, liftout cylinder 22, go up flitch 20, go up material clamp 19, bucket 18 that workpiece is housed constitutes.Material loading bearing 42 is fixed on the frame 13 and is in the below of head F, and material loading cylinder 21 is installed on the material loading bearing 42 with liftout cylinder 22.Stock shelf 16 is installed on the material loading cylinder 21, and high-frequency induction copper pipe 17 and cooling gas blow pipe 23 are installed on the stock shelf 16, and the corresponding suction spindle of position difference of high-frequency induction copper pipe 17 and cooling gas blow pipe 23.Last material clamp 19 connects liftout cylinder 22 through last flitch 20; The bucket 18 that workpiece is housed is passed on last material clamp 19 tops; Be that material clamp 19 up-downs are gone up in 22 controls of liftout cylinder; And last material clamp 19 be in one group of suction spindle 5 on the frame 13 under, specifically be directly over the feeding system the suction spindle 5 of that group on frame 13 under.Last material clamp 19 is thimbles that the top has inner groovy, and inner groovy is spheroidal, clamps workpiece more easily.
The C of corase grind system, the correct grinding D of system and polishing system E are installed on the frame, and the position be in respectively one group of head F under.The C of corase grind system comprises roughing mill, corase grind motor and roughing mill lowering or hoisting gear.The D of correct grinding system comprises roughing mill, correct grinding motor and refiner discs lowering or hoisting gear.Polishing system E comprises polishing disk, polishing motor and polishing disk lowering or hoisting gear.The C of corase grind system, the correct grinding D of system and polishing system E structure and motion mode are identical, all are to drive mill 31 high speed rotating through mill motor 37, and lift cylinder 34 drives mill 31 with ball screw 33 and goes up and down, and difference only is that the mill performance is different.
Open the processing button, the use of bottoming drill grinding and polishing all-in-one is following:
(1) upward powder blanking system A work, cylinder 1 control high-frequency heating tube fixing device 6 and hopper 2 rise, and make around the suction spindle 5 on the high-frequency heating induction copper pipe 4 entering anchor clamps 30.4 pairs of suction spindles of high-frequency heating induction copper pipe, 5 heating then, suitable exhaust hood 1 control high-frequency heating tube fixing device 6 of temperature and hopper 2 reset.Connect powder dish 9 that viscid disk advance and retreat cylinder 10 will be equipped with thermosol through being installed in the below that powder dish advance and retreat guide rail 11 levels on the base are pushed into suction spindle 5; The powder dish 9 that thermosol is housed is upwards delivered to the suction spindle 5 that touches heating with rubber powder under powder rises the promotion of sending down abnormally ascending cylinder 12; Dissolve in the spheroidal groove that is bonded at suction spindle 5 after making rubber powder meet heat; The powder dish 9 that thermosol is housed subsequently is descending under powder rises the control of sending down abnormally ascending cylinder 12, and the powder dish 9 that powder dish advance and retreat cylinder 10 will be equipped with thermosol withdraws from and resets.
(2) in the completion after the powder operation, rotating disk 40 rotates an angle, specifically is 72 degree, and all frame F are rotated a station.The head F of powder goes to feeding system B in the completion.
(3) in the completion behind the material process, rotating disk 40 rotates a promptly all frame F of angle and rotates a station.The head F that accomplishes material loading goes to the C of corase grind system.Among the C of corase grind system; Drive mill 31 high speed rotating through motor 37, lift cylinder 34 drives mill with ball screw 33 and goes up and down, and specifically is that lift cylinder 34 makes progress; Mill motor 37 passes through push rod 32 with mill 31 fast uplinks with the lifter plate 35 on the ball screw 33 rotation nuts simultaneously; Carry out grinding, back mill 31 descending 0.5-0.8 meter is accomplished in first face grinding, makes the grinding of on mill 31, carrying out second face after suction spindle 5 rotations one setting value on the anchor clamps 30; Repeat above action and repeatedly wear into 8-12 pyramid-shaped product until workpiece by the blank of ball, the angle between its pyramidal surface is between 45.5 degree-47 degree.
(4) after the completion corase grind operation, rotating disk 40 rotates a promptly all frame F of angle and rotates a station.The head F that accomplishes corase grind goes to the D of correct grinding system, and its course of work is identical with corase grind operation in roughly grinding the C of system.
(5) behind the completion precision grinding process, rotating disk 40 rotates a promptly all frame F of angle and rotates a station.The head F that accomplishes correct grinding goes to polishing system E, and its course of work is identical with corase grind operation in roughly grinding the C of system.
(6) accomplish polishing process after, rotating disk 40 rotates a promptly all frame F of angle and rotates a station, it is to go up powder blanking system A that the head F that accomplishes polishing goes to.The clamps frame 29 that anchor clamps 30 are equipped with in 25 promotions of pivot angle cylinder rotates descending; Stop to make its clamps frame 29 to be vertical configuration until contact angle stop screw 38; Pivot angle cylinder 25 with planker 26 to extrapolation; Touch horizontal range stop screw 28 and stop, promptly pivot angle cylinder 25 control clamps framves 29 are accomplished to reset and promptly are vertical configuration.Cylinder 1 control high-frequency heating induction copper pipe 4 rises with hopper 2; Get into around the suction spindle 5 on the anchor clamps 30; 5 heating of 4 pairs of suction spindles of high-frequency heating induction copper pipe make the colloid dissolving; Steel wire round brush 7 makes round wire round brush 7 touch suction spindle 5 bottoms in level under the promotion of round brush advance and retreat cylinder 3 below getting into suction spindle 5, and round brush Electric Machine Control steel wire round brush 7 rotates some circles, and the workpiece of the completion grinding and polishing processing of suction spindle 5 bottoms and the glue brush that has dissolved are fallen into hopper 2; 2 times horizontal resets of hopper; Steel wire round brush 7 resets, and the powder dish 9 that powder dish advance and retreat cylinder 10 will be equipped with thermosol is through being installed in the below that powder dish advance and retreat guide rail 11 levels on the base are pushed into suction spindle 5, and (1) action is gone up powder to suction spindle 5 set by step.
The above-mentioned operation that circulates can be carried out the grinding and polishing processing of bottoming drill automatically.
Claims (5)
1. bottoming drill grinding and polishing all-in-one; It is characterized in that comprising frame and rack-mounted five groups of heads and five station systems; Five groups of heads are in the top of five station systems; Five groups of heads of upper rack rotate through the rotating disk on the frame synchronously, and five station systems of frame lower go up powder blanking system, feeding system, corase grind system, correct grinding system and polishing system; Every group of head includes station plate, pivot angle cylinder, swinging guide rails and clamping device; The station plate links to each other with rotating disk, and swinging guide rails is fixed on the station plate, and clamping device is assemblied on the swinging guide rails and can moves along swinging guide rails; Said clamping device comprises clamps frame and anchor clamps, and the clamps frame is assemblied on the swinging guide rails, and anchor clamps are installed on the clamps frame, and anchor clamps are provided with suction spindle; Pivot angle cylinder jockey fixed mount; Last powder blanking system comprises bearing, upward powder device, blanking device, cylinder, high-frequency heating tube fixing device and high-frequency heating are responded to copper pipe; Bearing is fixed on the frame and is in the below of head; Cylinder, last powder device and blanking device are installed on the bearing; Cylinder connects the high-frequency heating tube fixing device, and high-frequency heating induction copper pipe is installed on the high-frequency heating tube fixing device, and high-frequency heating induction copper pipe position is corresponding with suction spindle; Last powder device comprises powder dish advance and retreat cylinder, the powder dish that thermosol is housed, powder dish advance and retreat guide rail and the powder sending down abnormally ascending cylinder that rises, and the powder sending down abnormally ascending cylinder that rises is installed on the bearing; The powder dish that thermosol is housed is installed on the powder dish advance and retreat guide rail; Blanking device comprises hopper, steel wire round brush, round brush motor and round brush advance and retreat cylinder, and cylinder connects hopper, and the steel wire round brush is installed on the high-frequency heating tube fixing device; Feeding system comprises material loading bearing, material loading cylinder, stock shelf, liftout cylinder, last flitch, last material clamp, the bucket of workpiece is housed; The material loading bearing is fixed on the frame and is in the below of head, and material loading cylinder and liftout cylinder are installed on the material loading bearing; Stock shelf is installed on the material loading cylinder, and high-frequency induction copper pipe and cooling gas blow pipe are installed on the stock shelf, and the corresponding suction spindle of position difference of high-frequency induction copper pipe and cooling gas blow pipe; Last material clamp connects the liftout cylinder through last flitch, and the bucket that workpiece is housed is passed on last material clamp top, and on material clamp be in one group of suction spindle on the frame under.
2. bottoming drill grinding and polishing all-in-one according to claim 1; It is characterized in that said clamping device also comprises planker and puts corresponding angle stop screw and horizontal range stop screw with the clamps chord position; Planker is assemblied on the swinging guide rails, and the clamps frame is installed on the planker.
3. bottoming drill grinding and polishing all-in-one according to claim 2 is characterized in that said clamping device is parallel two groups of being assemblied on the swinging guide rails.
4. bottoming drill grinding and polishing all-in-one according to claim 1 is characterized in that said clamping device also comprises the branch face stepper motor of control suction spindle rotation, and said anchor clamps are provided with the many suction spindles that are arranged in parallel, and the suction spindle bottom has hemispherical groove.
5. bottoming drill grinding and polishing all-in-one according to claim 4 is characterized in that said upward material clamp is the thimble that the top has inner groovy, and inner groovy is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261055 CN202607460U (en) | 2012-06-05 | 2012-06-05 | Grinding and polishing all-in-one machine for flat-back crystals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261055 CN202607460U (en) | 2012-06-05 | 2012-06-05 | Grinding and polishing all-in-one machine for flat-back crystals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202607460U true CN202607460U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220261055 Expired - Fee Related CN202607460U (en) | 2012-06-05 | 2012-06-05 | Grinding and polishing all-in-one machine for flat-back crystals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202607460U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381346A (en) * | 2017-01-23 | 2018-08-10 | 王小娟 | A kind of polishing machine of lockset mounting end face |
| CN112536704A (en) * | 2020-12-04 | 2021-03-23 | 向明珍 | Polishing device for processing plastic workpieces |
| CN115609421A (en) * | 2022-12-05 | 2023-01-17 | 长春爱康医疗器械有限公司 | Full-automatic handle sharpening machine for flat-handle acupuncture needles |
-
2012
- 2012-06-05 CN CN 201220261055 patent/CN202607460U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381346A (en) * | 2017-01-23 | 2018-08-10 | 王小娟 | A kind of polishing machine of lockset mounting end face |
| CN108381346B (en) * | 2017-01-23 | 2020-02-07 | 王小娟 | Polishing machine for end face of lock sealing piece |
| CN112536704A (en) * | 2020-12-04 | 2021-03-23 | 向明珍 | Polishing device for processing plastic workpieces |
| CN115609421A (en) * | 2022-12-05 | 2023-01-17 | 长春爱康医疗器械有限公司 | Full-automatic handle sharpening machine for flat-handle acupuncture needles |
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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: 20121219 Termination date: 20130605 |