CN201998034U - Internal-circle polishing mechanism - Google Patents
Internal-circle polishing mechanism Download PDFInfo
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- CN201998034U CN201998034U CN201020617223XU CN201020617223U CN201998034U CN 201998034 U CN201998034 U CN 201998034U CN 201020617223X U CN201020617223X U CN 201020617223XU CN 201020617223 U CN201020617223 U CN 201020617223U CN 201998034 U CN201998034 U CN 201998034U
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- slide unit
- motor
- slide
- polishing
- horizontal
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Abstract
The utility model discloses an internal-circle polishing mechanism, which comprises a base. The base is sequentially provided with a vertical sliding platform, a horizontal sliding platform, a fine-adjustment vertical sliding platform and a fine-adjustment horizontal sliding platform which are connected from bottom to up. A slide carriage is equipped on the fine-adjustment horizontal sliding platform. The slide carriage is provided with a motor seat provided with a first motor. The output end of the first motor is provided with a polishing rotating shaft for installing a polishing wheel. The slide carriage is fixedly provided with a slide block. The bottom of the motor seat is provided with a slide rail which matches the slide block. The slide carriage is provided with a deceleration motor. The slide carriage is further provided with an eccentric piece driven by the deceleration motor. The eccentric piece and the motor seat are connected through a linkage mechanism. By driving the eccentric piece to rotate through the deceleration motor and adopting the eccentricity principle, the polishing mechanism in the utility model is enabled to drive the slide carriage to perform cyclic front-to-back sliding and further to drive the polishing wheel to rotate and meanwhile move back and forth. The internal-circle polishing qualities and efficiency of workpieces are thus improved.
Description
Technical field:
The utility model relates to a kind of interior round polishing mechanism that is applied to circle polishing in the workpiece, relates in particular to a kind of quality of finish height, interior round polishing mechanism that polishing effect is good.
Background technology:
Present polishing mechanical is a lot, and is bigger at the concrete structure difference of different processing work polishing mechanicals.But, for profile is the workpiece of curve such as the polishing of hypanthial inner surface, polishing, since the particularity of its inner surface curve, the conventional inaccessible designing requirement of polishing, polishing mechanical.
The utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of interior round polishing mechanism that is applied to circle polishing in the workpiece is provided, and circle polishing mechanism has advantages such as quality of finish height, polishing effect are good in this.
The utility model solves the existing technical scheme of using the interior round polishing mechanism of circle polishing in the workpiece: circle polishing mechanism in a kind of, comprise support, support is provided with the vertical slide unit that from bottom to top connects successively, horizontal slide unit, finely tune vertical slide unit, finely tune horizontal slide unit, be provided with slide in the horizontal slide unit of fine setting, slide is provided with the motor cabinet with first motor, first motor output end is provided with the polishing rotating shaft that polishing wheel is installed, be fixed with slide block on the aforesaid slide, the bottom of motor cabinet is provided with the slide rail that cooperates with slide block, slide is provided with reducing motor, slide is provided with the eccentric part that is driven by reducing motor, is connected by linkage between eccentric part and the motor cabinet.Drive the rotation of eccentric part by reducing motor, utilize eccentric principle, drive slide do the front and back of circulation slide when making polishing wheel rotate also before and after advance and retreat, improve quality and efficient to circle polishing in the workpiece.
As the further design to the aforementioned techniques scheme: aforesaid eccentric part is an inverted T shape eccentric wheel, and the output shaft and the eccentric wheel of reducing motor install and fix, and the axis of output shaft and eccentric circle central axis be not on same axis; Be connected with an inverted T shape driven pulley with axle on the described motor cabinet, be connected with a plate between eccentric wheel and the driven pulley, linkage is made up of motor cabinet, driven pulley, connecting plate, eccentric wheel.Utilize simple connector and eccentric center principle, movement locus when making eccentric wheel rotate produces deflection and forms each movement locus and eccentric distance of center circle from all inequality, thereby slide in the front and back that drive the slide circulation by connecting plate, the advance and retreat action of circulation when realizing the polishing wheel polishing; The longest movement locus of eccentric wheel and the gap distance of short movement locus equal the distance of polishing wheel advance and retreat.
As the further design to the aforementioned techniques scheme: be provided with vertical rotating shaft of the horizontal slide unit longitudinal sliding motion of control in aforesaid vertical slide unit, vertically rotating shaft is controlled its driving by the hand wheel of being located on vertical slide unit; Laterally be provided with the horizontal rotating shaft that the vertical slide unit of control fine setting laterally slides in the slide unit, laterally rotating shaft is by its driving of second Electric Machine Control of being located on the horizontal slide unit; Finely tune longitudinal sliding motion and the slide unit of horizontal slide unit on the vertical slide unit of fine setting and all pass through air pressure or hydraulic drive in the horizontal slip of finely tuning on the horizontal slide unit.Vertically the setting of slide unit and horizontal slide unit can make motor vertically move and laterally move, finely tune the setting of vertical slide unit and the horizontal slide unit of fine setting and can move the vertical and horizontal of motor and finely tune, make polishing wheel reach accurate the polishing position of circle in the workpiece.
In sum, interior circle polishing mechanism of the present utility model utilizes eccentric eccentric center principle, can also carry out an into circulation polishing action of moving back when polishing wheel is polished workpiece, has improved the speed and the efficient of polishing.Should especially have significant polishing effect by interior circle polishing mechanism to the polishing of circle contact place sealing wire in the workpiece.
Description of drawings:
Fig. 1 is the schematic diagram of the interior round polishing mechanism of the utility model embodiment.
Fig. 2 is the schematic diagram of the vertical view of Fig. 1.
Fig. 3 is the schematic diagram of the linkage of the utility model embodiment.
The specific embodiment:
Provide most preferred embodiment of the present utility model below in conjunction with accompanying drawing.
Embodiment of the present utility model relates to a kind of interior circle polishing mechanism, as Fig. 1, shown in Figure 2, comprise support 1, support is provided with the vertical slide unit 2 that from bottom to top connects successively, horizontal slide unit 3, finely tune vertical slide unit 4, finely tune horizontal slide unit 5, be provided with slide 18 in the horizontal slide unit of fine setting, slide is provided with the motor cabinet 7 with first motor 6, first motor output end is provided with the polishing rotating shaft 8 that polishing wheel is installed, be fixed with slide block on the aforesaid slide, the bottom of motor cabinet is provided with the slide rail that cooperates with slide block, slide is provided with reducing motor 8, and slide is provided with the eccentric part 10 that is driven by reducing motor, is connected by linkage between eccentric part and the motor cabinet.
As Fig. 1, shown in Figure 3, aforesaid eccentric part is an inverted T shape eccentric wheel, and the output shaft 11 and the eccentric wheel of reducing motor install and fix, and the axis of output shaft and eccentric circle central axis be not on same axis; Be connected with an inverted T shape driven pulley 12 with axle on the motor cabinet, be connected with a plate 13 between eccentric wheel and the driven pulley, linkage is made up of motor cabinet, driven pulley, connecting plate, eccentric wheel.Vertically be provided with vertical rotating shaft 14 of the horizontal slide unit longitudinal sliding motion of control in the slide unit, vertically rotating shaft is by hand wheel 15 its drivings of control of being located on vertical slide unit; Laterally be provided with the horizontal rotating shaft 16 that the vertical slide unit of control fine setting laterally slides in the slide unit, laterally rotating shaft is by second motor, 17 its drivings of control of being located on the horizontal slide unit; Finely tune horizontal slide unit in fine setting on vertical slide unit longitudinal sliding motion and the horizontal slip of slide unit on the horizontal slide unit of fine setting all by Pneumatic Transmission.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. circle polishing mechanism in a kind, comprise support (1), support is provided with the vertical slide unit (2) that from bottom to top connects successively, horizontal slide unit (3), finely tune vertical slide unit (4), finely tune horizontal slide unit (5), be provided with slide (5) in the horizontal slide unit of fine setting, slide is provided with the motor cabinet of first motor (6) (7), first motor output end is provided with the polishing rotating shaft (8) that polishing wheel is installed, it is characterized in that: be fixed with slide block on the described slide, the bottom of motor cabinet is provided with the slide rail that cooperates with slide block, slide is provided with reducing motor (9), slide is provided with the eccentric part (10) that is driven by reducing motor, is connected by linkage between eccentric part and the motor cabinet.
2. polishing mechanism according to claim 1 is characterized in that: described eccentric part is an inverted T shape eccentric wheel, and the output shaft of reducing motor (11) installs and fixes with eccentric wheel, and the axis of output shaft and eccentric circle central axis be not on same axis; Be connected with an inverted T shape driven pulley (12) with axle on the described motor cabinet, be connected with a plate (13) between eccentric wheel and the driven pulley, linkage is made up of motor cabinet, driven pulley, connecting plate, eccentric wheel.
3. polishing mechanism according to claim 2 is characterized in that: be provided with vertical rotating shaft (14) of the horizontal slide unit longitudinal sliding motion of control in described vertical slide unit, vertically rotating shaft is controlled its driving by the hand wheel of being located on vertical slide unit (15); Laterally be provided with the horizontal rotating shaft (16) that the vertical slide unit of control fine setting laterally slides in the slide unit, laterally rotating shaft is controlled its driving by second motor of being located on the horizontal slide unit (17); Finely tune longitudinal sliding motion and the slide unit of horizontal slide unit on the vertical slide unit of fine setting and all pass through air pressure or hydraulic drive in the horizontal slip of finely tuning on the horizontal slide unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020617223XU CN201998034U (en) | 2010-11-19 | 2010-11-19 | Internal-circle polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020617223XU CN201998034U (en) | 2010-11-19 | 2010-11-19 | Internal-circle polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201998034U true CN201998034U (en) | 2011-10-05 |
Family
ID=44700808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020617223XU Expired - Fee Related CN201998034U (en) | 2010-11-19 | 2010-11-19 | Internal-circle polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201998034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116493903A (en) * | 2023-06-26 | 2023-07-28 | 成都广泰威达数控技术股份有限公司 | Automatic production system for numerical control machine tool machining |
-
2010
- 2010-11-19 CN CN201020617223XU patent/CN201998034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116493903A (en) * | 2023-06-26 | 2023-07-28 | 成都广泰威达数控技术股份有限公司 | Automatic production system for numerical control machine tool machining |
| CN116493903B (en) * | 2023-06-26 | 2023-09-26 | 成都广泰威达数控技术股份有限公司 | Automatic production system for numerical control machine tool machining |
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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: 20111005 Termination date: 20121119 |