CN203853880U - Automatic polishing machine for outer surfaces of metal - Google Patents
Automatic polishing machine for outer surfaces of metal Download PDFInfo
- Publication number
- CN203853880U CN203853880U CN201420248959.2U CN201420248959U CN203853880U CN 203853880 U CN203853880 U CN 203853880U CN 201420248959 U CN201420248959 U CN 201420248959U CN 203853880 U CN203853880 U CN 203853880U
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- China
- Prior art keywords
- polishing
- support
- base
- screw mandrel
- bearing
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to an automatic polishing machine for outer surfaces of metal. The automatic polishing machine comprises a base with a platen, a polishing support capable of sliding back and forth and a fixed support capable of sliding bilaterally are arranged on the base, polishing wheels are arranged on the polishing support, powerless stands and a power stand are arranged on the fixed support, and two square-steel bars capable of being sleeved with parts to be processed are rotationally fixed among the powerless stands and the power stand. A feed adjusting device is arranged on the base and comprises a lead screw and an adjusting rod, wherein the lead screw is arranged along the sliding direction of the polishing support. The polishing support is in threaded transmission connection with the lead screw directly or via an intermediate mechanism. The adjusting rod is fixed at one end of the lead screw and perpendicular to the lead screw, and the gravity center of the adjusting rod stays on one side of the center of the lead screw. Feed of the polishing wheels is adjusted by the adjusting rod. The automatic polishing machine is simple in structure, low in cost, small in occupation space, simple to maintain and stable and reliable in adjustment, and is especially low in adjustment force and less prone to damaging surfaces of the parts to be processed.
Description
Technical field
The utility model relates to a kind of polissoir, especially relates to a kind of outer metallic surface automatic polishing machine.
Background technology
For metal package mirror polish, prior art polishing wheel adds reciprocating structure, for example be called " a kind of pipe polishing machine for outer surface " (Granted publication number: CN203438054U), it comprises frame, pipeline rotary electric machine, pipeline jig, polishing wheel electric rotating machine and polishing wheel; Can laterally be placed in frame with mobile longitudinally pipeline rotary electric machine; Pipeline jig is connected with the output shaft of polishing wheel electric rotating machine with pipeline rotary electric machine respectively with polishing wheel; Pipe is fixed on pipeline jig; Polishing wheel electric rotating machine can be axially movably located at pipe one side along pipe; Wherein, polishing wheel is two, is located at respectively pipeline jig both sides; Polishing wheel electric rotating machine is two, is connected respectively with corresponding polishing wheel.In the disclosure patent, the amount of feeding adjustment of polishing wheel, is to be connected with corresponding hydraulic pushing device by motor base, this structure, and cost is higher, although the stable strength of hydraulic coupling is larger, is easy to make part deformation to be processed.
Summary of the invention
The utility model main purpose is to provide a kind of outer metallic surface automatic polishing machine simple in structure, lower-cost.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of outer metallic surface automatic polishing machine, comprise the base with platen, on base, arrange can before and after the polishing bearing, the hold-down support that can horizontally slip that slide, on polishing bearing, polishing wheel is set, it is characterized in that: unpowered support and powered support are set on hold-down support, and the square steel that can be inserted in part to be processed is rotatably mounted between unpowered support and powered support; Base is provided with amount of feeding adjusting device, and amount of feeding adjusting device comprises screw mandrel and adjusting lever, and screw mandrel is along the glide direction setting of polishing bearing, and polishing bearing directly or by intermediary agency and screw mandrel formation screw thread is in transmission connection; Adjusting lever is fixed on end arrange vertical with screw mandrel of screw mandrel, and the side of the center of gravity of adjusting lever in screw mandrel center.The side of the center of gravity of adjusting lever in screw mandrel center, form eccentric state, the relative screw mandrel of the center of gravity of adjusting lever center is eccentric state, under the effect of motor vibrations and adjusting lever self eccentric weight, adjusting lever rotates with a kind of slower speed, to adjust the amount of feeding of polishing wheel.This structure, simple in structure, cost is lower, takes up room little, safeguards simply, adjusts reliable and stablely, especially adjusts power less, is difficult for crushing for the treatment of surfaces of components.
As preferably, secondary or two secondary slide rails are set between hold-down support and base; On base, arrange and drive hold-down support along the reciprocating reciprocal drive motors of slide rail, back and forth between drive motors and hold-down support, screw-drive mechanism is set.Mobile flexible, level and smooth, be convenient to part to be processed and move back and forth.
As preferably, secondary or two secondary slide rails are set between polishing bearing and base and form and be slidably connected; The high-speed electric expreess locomotive that drives polishing wheel rotation is set on polishing bearing.In polishing, be easy to realize wear-compensating in feeding and polishing process and move.
As preferably, the slow speed motor that drives square steel rotation by transmission mechanism is set on powered support or hold-down support.Rotational angle and velocity of rotation by slow speed motor and transmission mechanism control part to be processed, realize the polishing of part outer peripheral face to be processed.
The one or both ends that are adjusting levers as an alternative plan arrange two-part structure, between two sections, arrange and can screw to change being threaded of adjusting lever length.Rotate two sections, change the length of adjusting lever, i.e. the offset of the relative screw mandrel of capable of regulating.As another alternative plan, be that the one or both ends of adjusting lever arrange several removably balancing weights.Balancing weight is threaded connection or the mode such as clamping is fixed on adjusting lever, is convenient to according to actual conditions, loads onto one or more adjustment blocks, or unloads part or all of adjustment block.
As preferably, unpowered support, powered support and square steel arrange two pairs, and left and right splits; Polishing wheel arranges two pairs, and each is relative with a secondary square steel.Polishing wheel can be set to a secondary polishing, a secondary waxing, is beneficial to and enhances productivity, and with equipment processing, is easy to improve polishing, waxing effect.
As preferably, secondary or two secondary holders are set on base, holder is provided with bearing, and screw mandrel is axially fixed in the endoporus of this bearing; Polishing bearing side arranges connecting rod, and connecting rod end forms and is threaded with screw mandrel.This structure, simple in structure, be easy to make, leading screw rotates flexibly.
Therefore, the utlity model has simple in structure, lower-cost feature, especially take up room little, safeguard simply, adjust reliable and stablely, especially adjust power less, be difficult for crushing for the treatment of surfaces of components.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Accompanying drawing 2 is top views of accompanying drawing 1.
Accompanying drawing 3 is a kind of structural representations of amount of feeding adjusting device.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the utility model outer metallic surface automatic polishing machine, as shown in accompanying drawing 1, accompanying drawing 2, it comprises the base 1 with platen, on base 1, arrange can before and after the polishing bearing 14, the hold-down support 4 that can horizontally slip that slide.
4 of base 1 and hold-down supports arrange secondary or two secondary slide rails 3, and formation is slidably connected; On base 1, arrange and drive hold-down support 4 along the reciprocating reciprocal drive motors 2 of slide rail, back and forth between drive motors 2 and hold-down support 4, screw-drive mechanism is set, screw-drive mechanism can be ball-screw, between leading screw and reciprocal drive motors 2, chain transmission or band transmission or gear-driven transmission mechanism is set.
Unpowered support 5 and powered support 8 are set on hold-down support 4, and the square steel 12 that can be inserted in part to be processed is rotatably mounted between unpowered support 5 and powered support 8.
1 of polishing bearing 14 and base arrange two secondary slide rails 15 formations and are slidably connected; Polishing wheel 6 is set on polishing bearing 14, and the high-speed electric expreess locomotive 7 that drives polishing wheel 6 rotations is set.The slow speed motor 9 that drives square steel 12 rotations by transmission mechanism is set on powered support 8 or hold-down support 4.
Unpowered support 5, powered support 8 and square steel 12 arrange two pairs, and left and right splits; Polishing wheel 6 arranges two pairs, and each is relative with a secondary square steel 12.
Base 1 is provided with amount of feeding adjusting device 13, and amount of feeding adjusting device 13 comprises screw mandrel 18 and adjusting lever 19, and screw mandrel 18 is along the glide direction setting of polishing bearing 14, and polishing bearing 14 directly or by intermediary agency and screw mandrel 18 formation screw threads is in transmission connection; Adjusting lever 19 is fixed on end the setting vertical with screw mandrel 18 of screw mandrel 18, the side of the center of gravity of adjusting lever 19 in screw mandrel 18 centers.When polishing bearing is formed screw thread and is in transmission connection by intermediary agency and screw mandrel, can support or guide plate, or the connecting rod in the present embodiment 17.
For screw mandrel 18, preferably fixed solution is, two secondary holders 16 are set on base 1, and holder 16 is provided with bearing, and screw mandrel 18 is axially fixed in the endoporus of this bearing; Polishing bearing 14 sides arrange connecting rod 17, and connecting rod 17 ends form and are threaded with screw mandrel 18.
For adjusting lever, adopt and be threaded with being fixedly connected with of screw mandrel, so that before polishing wheel rotary work, manual adjustment adjusting lever, makes adjusting lever shaft in horizontal state.
For different, for converted products, different polishing wheel wear speed, adjusting lever needs different offsets, so that more suitable feeding adjustment amount to be provided.The one or both ends that are adjusting levers 19 as an alternative plan arrange two-part structure, between two sections, arrange and can screw to change being threaded of adjusting lever 19 length.As another alternative plan, be that the one or both ends of adjusting lever 19 arrange several removably balancing weights.Balancing weight is threaded connection or the mode such as clamping is fixed on adjusting lever, is convenient to according to actual conditions, loads onto one or more adjustment blocks, or unloads part or all of adjustment block.
All around as herein described refers to direction shown in Fig. 1.
During use, two secondary polishing wheels can be made as a secondary polishing, a secondary waxing.Part to be processed is inserted in square steel, and polishing wheel is resisted against on part to be processed, and now adjusting lever is horizontal state.During work, driven wheel rotation, slow speed motor drives square steel rotation, and back and forth drive motors drives square steel left and right back and forth.In the time of in working order, there are certain vibrations in each dry motor, and under the effect of vibrations and self eccentric weight, adjusting lever rotates with a kind of slower speed, to adjust the amount of feeding of polishing wheel.
Claims (8)
1. an outer metallic surface automatic polishing machine, comprise the base (1) with platen, the upper setting of base (1) can before and after the polishing bearing (14), the hold-down support (4) that can horizontally slip that slide, polishing wheel (6) is set on polishing bearing (14), it is characterized in that: unpowered support (5) and powered support (8) are set on hold-down support (4), and the square steel (12) that can be inserted in part to be processed is rotatably mounted between unpowered support (5) and powered support (8); Base (1) is provided with amount of feeding adjusting device (13), amount of feeding adjusting device (13) comprises screw mandrel (18) and adjusting lever (19), screw mandrel (18) is along the glide direction setting of polishing bearing (14), and polishing bearing (14) directly or by intermediary agency and screw mandrel (18) formation screw thread is in transmission connection; Adjusting lever (19) be fixed on screw mandrel (18) end and with the vertical setting of screw mandrel (18), and the side of the center of gravity of adjusting lever (19) in screw mandrel (18) center.
2. outer metallic surface automatic polishing machine according to claim 1, is characterized in that: secondary or two secondary slide rails (3) are set between hold-down support (4) and base (1); On base (1), arrange and drive hold-down support (4) along the reciprocating reciprocal drive motors of slide rail (2), back and forth between drive motors (2) and hold-down support (4), screw-drive mechanism is set.
3. outer metallic surface automatic polishing machine according to claim 1, is characterized in that: secondary or two secondary slide rails (15) are set between polishing bearing (14) and base (1) and form and be slidably connected; The high-speed electric expreess locomotive (7) that drives polishing wheel (6) rotation is set on polishing bearing (14).
4. outer metallic surface automatic polishing machine according to claim 1, is characterized in that: the upper slow speed motor (9) that drives square steel (12) rotation by transmission mechanism that arranges of powered support (8) or hold-down support (4).
5. outer metallic surface automatic polishing machine according to claim 1, is characterized in that: the one or both ends of adjusting lever (19) arrange two-part structure, between two sections, arranges and can screw to change being threaded of adjusting lever (19) length.
6. outer metallic surface automatic polishing machine according to claim 1, is characterized in that: the one or both ends of adjusting lever (19) arrange several removably balancing weights.
7. according to the outer metallic surface automatic polishing machine described in claim 1 or 2 or 3 or 4 or 5 or 6, it is characterized in that: unpowered support (5), powered support (8) and square steel (12) arrange two pairs, and left and right splits; Polishing wheel (6) arranges two pairs, and each is relative with a secondary square steel (12).
8. according to the outer metallic surface automatic polishing machine described in claim 1 or 2 or 3 or 4 or 5 or 6, it is characterized in that: secondary or two secondary holders (16) are set on base (1), holder (16) is provided with bearing, and screw mandrel (18) is axially fixed in the endoporus of this bearing; Polishing bearing (14) side arranges connecting rod (17), and connecting rod (17) end forms and is threaded with screw mandrel (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248959.2U CN203853880U (en) | 2014-05-15 | 2014-05-15 | Automatic polishing machine for outer surfaces of metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248959.2U CN203853880U (en) | 2014-05-15 | 2014-05-15 | Automatic polishing machine for outer surfaces of metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203853880U true CN203853880U (en) | 2014-10-01 |
Family
ID=51603758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420248959.2U Expired - Fee Related CN203853880U (en) | 2014-05-15 | 2014-05-15 | Automatic polishing machine for outer surfaces of metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203853880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084874A (en) * | 2014-05-15 | 2014-10-08 | 双枪竹木科技有限责任公司 | Automatic polishing machine for outer surface of metal |
-
2014
- 2014-05-15 CN CN201420248959.2U patent/CN203853880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084874A (en) * | 2014-05-15 | 2014-10-08 | 双枪竹木科技有限责任公司 | Automatic polishing machine for outer surface of metal |
| CN104084874B (en) * | 2014-05-15 | 2016-08-24 | 双枪竹木科技有限责任公司 | Outer metallic surface automatic polishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311118, Bamboo Road 103, 100 Town, Yuhang District, Hangzhou, Zhejiang Patentee after: Polytron Technologies Inc Address before: 311118, Bamboo Road 103, 100 Town, Yuhang District, Hangzhou, Zhejiang Patentee before: SUNCHA BAMBOO & WOOD SCIENCE AND TECHNOLOGY CO., LTD. |
|
| 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: 20141001 Termination date: 20200515 |