CN202292335U - Bead grinding machine - Google Patents
Bead grinding machine Download PDFInfo
- Publication number
- CN202292335U CN202292335U CN2011203452727U CN201120345272U CN202292335U CN 202292335 U CN202292335 U CN 202292335U CN 2011203452727 U CN2011203452727 U CN 2011203452727U CN 201120345272 U CN201120345272 U CN 201120345272U CN 202292335 U CN202292335 U CN 202292335U
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- CN
- China
- Prior art keywords
- flour milling
- motor
- bracket
- mill
- frame
- 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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Abstract
The utility model discloses a bead milling machine which comprises a rack, a towing bracket and an abrasive disk mechanism, wherein the rack and the towing bracket are horizontally and slidably connected; the towing bracket is rotatably provided with a fixture fixing plate; the fixture fixing plate is provided with a fixture locking mechanism and a grinding surface regulation mechanism; the rack is rotatably provided with a translational-motion lead screw; the translational-motion lead screw and the towing bracket are in threaded connection; the translational-motion lead screw is driven by a translational-motion motor to rotate; and the translational-motion motor is a servo motor. In the technical scheme, the servo motor is adopted to serve as the translational-motion motor to drive the towing bracket to carry out horizontal reciprocating motion and positioning movement so as to guarantee stable operation, quick action and accurate positioning, and the production efficiency, automation degree and processing quality of equipment are further improved.
Description
Technical field
The utility model belongs to quartzy workpiece machining equipment field, particularly relates to a kind of mill pearl machine.
Background technology
In the prior art; The quartzy blank especially grinding of crystal ball product is generally accomplished on two process equipments respectively with polishing processing; For single machine; The perhaps polishing of automatic grinding of quartzy blank, the automatic lifting that mill is perhaps dumped, the automatic conversion of quartzy blank flour milling, the automatic conversion of quartzy blank flour milling angle have been realized already; But mill or automatic lifting, the automatic conversion of quartzy blank flour milling, the automatic conversion of quartzy blank flour milling angle and the running fix of bracket etc. of dumping all are frequent movements, therefore; How further guarantee stable, the quick acting of above-mentioned motion and accurate location, become the key issue of enhancing productivity, guarantee crudy.
Summary of the invention
In order to solve above-mentioned technical problem, the purpose of the utility model provides a kind of mill pearl machine, through device structure and parts are improved, further improves efficiency of equipment, automaticity and crudy.
In order to reach above-mentioned purpose, the technical scheme below the utility model has adopted:
A kind of mill pearl machine comprises frame, bracket and disc-grinding mechanism, and said frame is connected with the bracket horizontal slip; Rotate on the said bracket and be provided with clamp fixing plate; Clamp fixing plate is provided with anchor clamps retaining mechanism and flour milling guiding mechanism, rotates on the said frame and is provided with the translation screw mandrel, and the translation screw mandrel is threaded with bracket; The translation screw mandrel is rotated by the translation motor-driven, and said translation motor is a servomotor.
As preferably; Said disc-grinding mechanism comprises the sheathed catheter that is fixed on the frame, and the sheathed catheter bottom is provided with bottom, and bottom links to each other with driven pulley through bearing; Be inserted with corresponding conduit in the sheathed catheter; The main shaft that be equipped with axial restraint in the conduit, circumferentially rotates, the top of main shaft are installed mill and are dumped, and stagger inside and outside mill and dump coaxial setting and the machined surface; The main shaft bottom is connected through spline with driven pulley; Driven pulley connects the mill motor; Said sheathed catheter side has axially directed hole, and said frame lower vertically slidely connects lifting platform, and lifting platform is threaded with the elevating screw that rotation is arranged on the frame bottom; Elevating screw is driven by lifting motor and rotates, and lifting platform is fixedly connected with conduit through the connecting rod that passes above-mentioned axially directed hole; Said lifting motor is a servomotor.
As preferably, said flour milling guiding mechanism comprises the workpiece electric rotating machine that is connected through shaft coupling with the worm screw joint of anchor clamps; Said bracket is provided with the flour milling angle-adjusting mechanism; Said flour milling angle-adjusting mechanism comprises the gear wheel that rotates synchronously with clamp fixing plate; Gear wheel and flour milling angle adjustment screw mandrel are connected by meshing transmission, and flour milling angle adjustment screw mandrel is connected with flour milling angle adjustment drive of motor on being fixed on bracket; Said workpiece electric rotating machine and flour milling angle adjustment motor are servomotor.
The utility model is owing to adopted above technical scheme; Adopting servomotor to carry out horizontal reciprocating movement as translation motor-driven bracket moves with the location; Guarantee stable, quick acting and accurate location, further improved efficiency of equipment, automaticity and crudy.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done a detailed explanation.
Embodiment 1:
Like Fig. 1, a kind of mill pearl machine shown in Figure 2; Comprise frame 1, bracket 5 and disc-grinding mechanism; Said frame 1 is connected with bracket 5 horizontal slips; Rotate on the said bracket 5 and be provided with clamp fixing plate 10, clamp fixing plate 10 is provided with anchor clamps retaining mechanism 11, flour milling guiding mechanism and flour milling angle-adjusting mechanism.Said disc-grinding mechanism comprises the sheathed catheter 16 that is fixed on the frame 1, and sheathed catheter 16 bottoms are provided with bottom, and bottom links to each other with driven pulley through bearing; Be inserted with corresponding conduit 15 in the sheathed catheter 16, the main shaft 14 that be equipped with axial restraint in the conduit 15, circumferentially rotates, the top of main shaft 14 is installed mill 13 and is dumped 12; Stagger inside and outside mill 13 and dump 12 coaxial settings and the machined surface; In this instance, mill 13 is fixedly connected with the top of main shaft 14, and mill 13 central authorities fixedly dump 12; Main shaft 14 bottoms are connected through spline with driven pulley; Driven pulley connects mill motor 21; Said sheathed catheter 16 both sides have axially directed hole, and said frame 1 bottom vertically slidely connects lifting platform 19 through column 17, and lifting platform 19 is threaded with the elevating screw 18 that rotation is arranged on frame 1 bottom; Elevating screw 18 is driven by lifting motor 20 and rotates, and lifting platform 19 is fixedly connected with conduit 15 through the connecting rod that passes above-mentioned axially directed hole.Said anchor clamps retaining mechanism 11 comprises the dovetail chute that is arranged on the clamp fixing plate 10 and two dovetail latch segments of corresponding setting with it, and the dovetail latch segment is installed in the mobile terminal of locking cylinder.Said flour milling guiding mechanism comprises the workpiece electric rotating machine 9 that is connected through shaft coupling with the worm screw joint of anchor clamps.Said flour milling angle-adjusting mechanism comprises the gear wheel 6 that rotates synchronously with clamp fixing plate 10, and gear wheel 6 is connected by meshing transmission with flour milling angle adjustment screw mandrel 7, and flour milling angle adjustment screw mandrel 7 is in transmission connection with the flour milling angle adjustment motor 8 that is fixed on the bracket 5.Said bracket 5 is connected through slide rail 4, slide block horizontal slip with frame 1, and said frame 1 one sides are rotated and are provided with translation screw mandrel 3, and translation screw mandrel 3 is threaded with bracket 5, and translation screw mandrel 3 is driven by translation motor 2 and rotates.Wherein, said translation motor 2, lifting motor 20, workpiece electric rotating machine 9 and flour milling angle adjustment motor 8 are servomotor.
During grinding; Translation motor 9 moves bracket 5 so that the quartzy blank on the anchor clamps of bracket 5 is positioned on the machined surface of mill 13 in the outside; Mill motor 21 drives the mill 13 and 12 rotations of dumping; 13 pairs of quartzy blanks of mill carry out grinding, and the motor of translation simultaneously 9 drives bracket 5 and carries out reciprocal translation so that quartzy flour milling is more even; When a flour milling machines needs conversion flour milling; The lifting motor 20 control mills 13 and 12 declines of dumping; Quartzy blank is rotation automatically under the control of workpiece electric rotating machine 9, is transformed into the processing of next flour milling, and lifting motor 20 is controlled mill 13 again and dumped 12 climb cuts; When a flour milling angle machines needs conversion flour milling angle; The lifting motor 20 control mills 13 and 12 declines of dumping; Flour milling angle adjustment motor 8 control gear wheels 6 rotate; The drive clamp fixing plate is rotated, and is transformed into the processing of next flour milling angle, and lifting motor 20 is controlled mill 13 again and dumped 12 climb cuts.After the grinding of crystal pearl is accomplished; Get into the polishing procedure; Translation motor 9 moves bracket 5 so that the quartzy blank on the anchor clamps of bracket 5 is positioned on inboard 12 the machined surface of dumping; Mill motor 21 drives the mill 13 and 12 rotations of dumping, and the 12 pairs of quartzy blanks of dumping carry out grinding, and the motor of translation simultaneously 9 drives brackets 5 and carries out reciprocal translation so that quartzy flour milling is more even; When a flour milling polishing machines needs conversion flour milling; The lifting motor 20 control mills 13 and 12 declines of dumping; The crystal blank is rotation automatically under the control of workpiece electric rotating machine 9, is transformed into the polishing processing of next flour milling, and lifting motor 20 is controlled the mill 13 and the 12 rising polishings of dumping again; When the polishing of a flour milling angle machines needs conversion flour milling angle; The lifting motor 20 control mills 13 and 12 declines of dumping; Flour milling angle adjustment motor 8 control gear wheels 6 rotate; The drive clamp fixing plate is rotated, and is transformed into the polishing processing of next flour milling angle, and lifting motor 20 is controlled the mill 13 and the 12 rising polishings of dumping again.Like this; Not only can realize the automatic conversion of automatic grinding and polishing, the mill of quartzy blank and the automatic lifting of dumping, quartzy blank flour milling, the automatic conversion of quartzy blank flour milling angle; Accomplish the full-automatic processing of quartzy blank flour milling through computer program control, and on same board, just can realize the grinding and polishing processing of crystal pearl.
Claims (3)
1. one kind is ground the pearl machine; Comprise frame (1), bracket (5) and disc-grinding mechanism, said frame (1) is connected with bracket (5) horizontal slip, and said bracket (5) is gone up to rotate and is provided with clamp fixing plate (10); Clamp fixing plate (10) is provided with anchor clamps retaining mechanism (11) and flour milling guiding mechanism; It is characterized in that said frame (1) goes up to rotate and is provided with translation screw mandrel (3), translation screw mandrel (3) is threaded with bracket (5); Translation screw mandrel (3) is driven by translation motor (2) and rotates, and said translation motor (2) is a servomotor.
2. a kind of mill pearl machine according to claim 1; It is characterized in that; Said disc-grinding mechanism comprises the sheathed catheter (16) that is fixed on the frame (1), and sheathed catheter (16) bottom is provided with bottom, and bottom links to each other with driven pulley through bearing; Be inserted with corresponding conduit (15) in the sheathed catheter (16); The main shaft (14) that be equipped with axial restraint in the conduit (15), circumferentially rotates, mill (13) and dump (12) are installed in the top of main shaft (14), stagger inside and outside mill (13) and dump (12) coaxial setting and the machined surface; Main shaft (14) bottom is connected through spline with driven pulley; Driven pulley connects mill motor (21); Said sheathed catheter (16) side has axially directed hole, and said frame (1) bottom vertically slidely connects lifting platform (19), and lifting platform (19) is threaded with the elevating screw (18) that rotation is arranged on frame (1) bottom; Elevating screw (18) is driven by lifting motor (20) and rotates, and lifting platform (19) is fixedly connected with conduit (15) through the connecting rod that passes above-mentioned axially directed hole; Said lifting motor (20) is a servomotor.
3. a kind of mill pearl machine according to claim 1 is characterized in that said flour milling guiding mechanism comprises the workpiece electric rotating machine (9) that is connected through shaft coupling with the worm screw joint of anchor clamps; Said bracket (5) is provided with the flour milling angle-adjusting mechanism; Said flour milling angle-adjusting mechanism comprises the gear wheel (6) that rotates synchronously with clamp fixing plate (10); Gear wheel (6) is connected by meshing transmission with flour milling angle adjustment screw mandrel (7), and flour milling angle adjustment screw mandrel (7) is in transmission connection with the flour milling angle adjustment motor (8) that is fixed on the bracket (5); Said workpiece electric rotating machine (9) and flour milling angle adjustment motor (8) are servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203452727U CN202292335U (en) | 2011-09-15 | 2011-09-15 | Bead grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203452727U CN202292335U (en) | 2011-09-15 | 2011-09-15 | Bead grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202292335U true CN202292335U (en) | 2012-07-04 |
Family
ID=46361311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203452727U Expired - Fee Related CN202292335U (en) | 2011-09-15 | 2011-09-15 | Bead grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202292335U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280921A (en) * | 2013-04-27 | 2013-09-04 | 方铝清 | Driving motor and milling disc lifting mechanism of bead mill |
| CN109366290A (en) * | 2018-12-26 | 2019-02-22 | 梧州学院 | Ball jade automatic moulding machine |
-
2011
- 2011-09-15 CN CN2011203452727U patent/CN202292335U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280921A (en) * | 2013-04-27 | 2013-09-04 | 方铝清 | Driving motor and milling disc lifting mechanism of bead mill |
| CN109366290A (en) * | 2018-12-26 | 2019-02-22 | 梧州学院 | Ball jade automatic moulding machine |
| CN109366290B (en) * | 2018-12-26 | 2024-01-16 | 梧州学院 | Automatic forming machine for round bead jade |
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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: 20120704 Termination date: 20130915 |