CN103419104A - Spring polishing device - Google Patents
Spring polishing device Download PDFInfo
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- CN103419104A CN103419104A CN2013103599528A CN201310359952A CN103419104A CN 103419104 A CN103419104 A CN 103419104A CN 2013103599528 A CN2013103599528 A CN 2013103599528A CN 201310359952 A CN201310359952 A CN 201310359952A CN 103419104 A CN103419104 A CN 103419104A
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- Prior art keywords
- spring
- gear
- polishing
- side direction
- driven pulley
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a spring polishing device. With the adoption of the spring polishing device, the clamping of the spring is realized through two Y-shaped metal blocks; when two polishing plates are rotated backward, the condition that the two sides of the spring are horizontally polished can be realized; when the polishing plates are rotated in the same direction, the condition that the surface of the spring is polished can be realized; meanwhile, with the adoption of the spring polishing device, through a speed changing box, the rapid switching of polishing plate rotating directions is realized, the same rotating speed of the two polishing plates is guaranteed, and the spring is prevented from being damaged due to different rotating speeds; and the spring polishing device has good social benefits.
Description
Technical field
The present invention relates to a kind of spring grinding apparatus, belong to the five metals manufacture field.
Background technology
When spring dispatches from the factory, because make the not polishing of the not bright and clean or spring bending cutter of the Steel Wire Surface of spring own, can make the spring outer surface produce burr, burr had both affected the spring precision with installing attractive in appearance, in the transportation installation process, can operating personnel's hand be damaged simultaneously.
Summary of the invention
The object of the invention is to: a kind of technical scheme that can address the above problem is provided.
The present invention realizes by the following method:
A kind of spring grinding apparatus, described spring grinding apparatus comprises horizontal polishing support, two side direction polishing pads, frame, telescoping mechanism, rotary electric machine, gear-box, described horizontal polishing support is the strip metal piece that two symmetrically arranged cross sections are Y shape, form a spring clamp space that cross section is rhombus between described two metal derbies, be provided with polishing sand plate on the relative surface of described two strip metal pieces, described horizontal polishing support moves one of them or two strip metal pieces by telescoping mechanism and realizes the clamping of spring or loosen, described motor is arranged on frame, described two side direction polishing pads are symmetricly set on the both sides of horizontal polishing support, described two side direction polishing pads polishing Surface Vertical is in the longitudinal axis in spring clamp space, described two side direction polishing pads and frame are rotationally connected, described rotary electric machine is connected with two side direction polishing pads by gear-box, for the rotation of two side direction polishing pads provides power,
As further innovation of the present invention, described gear-box comprises bevel gear, driven pulley A, driven pulley B, selector fork, shifting axle, contrary gear, output wheel, described motor is connected with the bevel gear coaxial rotation, described bevel gear and driven pulley A, driven pulley B engagement, described driven pulley A is connected with one of them side direction polishing pad coaxial rotation, described driven pulley B and contrary gear coaxially are arranged on shifting axle, described shifting axle moves around and controls driven pulley B or replace and the bevel gear engagement against gear under the stirring of selector fork in gear-box, described driven pulley B or contrary gear and output wheel engagement, described output wheel is connected with another side direction polishing pad coaxial rotation.
Beneficial effect
The present invention is that the Y shape metal derby is to realizing the clamping to spring by two cross sections, when two polishing pad backwards rotation, can realize the polishing to the horizontal both sides of spring, when two polishing pad rotating in same directions, can realize the polishing to the spring surface, the present invention simultaneously is by a gearbox, the quick switching of realization to the polishing pad rotation direction, and guaranteed the identical of two polishing pad velocities of rotation, and preventing that velocity of rotation is different and spring is caused to damage, the present invention has good social benefit.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is transverse cross-sectional view of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, be described further
As Fig. 1 ~ 2, a kind of spring grinding apparatus, described spring grinding apparatus comprises horizontal polishing support 2, two side direction polishing pads 1, frame, telescoping mechanism, rotary electric machine, gear-box, described horizontal polishing support 2 is the strip metal piece that two symmetrically arranged cross sections are Y shape, form a spring clamp space that cross section is rhombus between described two metal derbies, be provided with polishing sand plate on the relative surface of described two strip metal pieces, described horizontal polishing support 2 moves one of them or two strip metal pieces by telescoping mechanism and realizes the clamping of spring or loosen, described motor is arranged on frame, described two side direction polishing pads 1 are symmetricly set on the both sides of horizontal polishing support 2, described two side direction polishing pads, 1 polishing Surface Vertical is in the longitudinal axis in spring clamp space, described two side direction polishing pads 1 and frame are rotationally connected, described rotary electric machine is connected with two side direction polishing pads 1 by gear-box, for the rotation of two side direction polishing pads 1 provides power.
Described gear-box comprises bevel gear, driven pulley A, driven pulley B, selector fork, shifting axle, contrary gear, output wheel, described motor is connected with the bevel gear coaxial rotation, described bevel gear and driven pulley A, driven pulley B engagement, described driven pulley A is connected with one of them side direction polishing pad 1 coaxial rotation, described driven pulley B and contrary gear coaxially are arranged on shifting axle, described shifting axle moves around and controls driven pulley B or replace and the bevel gear engagement against gear under the stirring of selector fork in gear-box, described driven pulley B or contrary gear and output wheel engagement, described output wheel is connected with another side direction polishing pad 1 coaxial rotation.
During use, spring is placed between two strip metal pieces and is clamped by telescoping mechanism, now by controlling selector fork, make contrary gear and bevel gear engagement, make two side direction polishing pad backwards rotation, the polishing of realization to two ends, spring side, after polishing, unclamp two strip metal pieces, make it between internal face and spring to leave the space that is less than 1mm, now controlling selector fork is driven pulley B and the bevel gear engagement of spur gear, make two side direction polishing pad rotating in same directions, thereby realize the polishing to other walls of spring.
Claims (2)
1. a spring grinding apparatus, it is characterized in that: described spring grinding apparatus comprises horizontal polishing support, two side direction polishing pads, frame, telescoping mechanism, rotary electric machine, gear-box, described horizontal polishing support is the strip metal piece that two symmetrically arranged cross sections are Y shape, form a spring clamp space that cross section is rhombus between described two metal derbies, be provided with polishing sand plate on the relative surface of described two strip metal pieces, described horizontal polishing support moves one of them or two strip metal pieces by telescoping mechanism and realizes the clamping of spring or loosen, described motor is arranged on frame, described two side direction polishing pads are symmetricly set on the both sides of horizontal polishing support, described two side direction polishing pads polishing Surface Vertical is in the longitudinal axis in spring clamp space, described two side direction polishing pads and frame are rotationally connected, described rotary electric machine is connected with two side direction polishing pads by gear-box, for the rotation of two side direction polishing pads provides power.
2. a kind of spring grinding apparatus as claimed in claim 1, it is characterized in that: described gear-box comprises bevel gear, driven pulley A, driven pulley B, selector fork, shifting axle, contrary gear, output wheel, described motor is connected with the bevel gear coaxial rotation, described bevel gear and driven pulley A, driven pulley B engagement, described driven pulley A is connected with one of them side direction polishing pad coaxial rotation, described driven pulley B and contrary gear coaxially are arranged on shifting axle, described shifting axle moves around and controls driven pulley B or replace and the bevel gear engagement against gear under the stirring of selector fork in gear-box, described driven pulley B or contrary gear and output wheel engagement, described output wheel is connected with another side direction polishing pad coaxial rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103599528A CN103419104A (en) | 2013-08-19 | 2013-08-19 | Spring polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103599528A CN103419104A (en) | 2013-08-19 | 2013-08-19 | Spring polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103419104A true CN103419104A (en) | 2013-12-04 |
Family
ID=49644744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103599528A Pending CN103419104A (en) | 2013-08-19 | 2013-08-19 | Spring polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103419104A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3362110A (en) * | 1963-10-04 | 1968-01-09 | Schenker Storen Maschf | Coil spring grinder |
| US3959931A (en) * | 1973-10-25 | 1976-06-01 | Nhk Spring Co., Ltd. | Grinding machine for coil springs |
| CN201405239Y (en) * | 2009-05-12 | 2010-02-17 | 肖鲁 | Spring end-surface grinder |
| GB2484358A (en) * | 2011-02-03 | 2012-04-11 | Bennett Mahler Ltd | Grinding the ends of coil springs |
| CN202517341U (en) * | 2012-03-29 | 2012-11-07 | 浙江华纬弹簧有限公司 | Spring end face polishing equipment |
| CN103240650A (en) * | 2013-05-15 | 2013-08-14 | 成都晨晖弹簧制造有限公司 | General polishing device for end faces of springs |
| CN203484997U (en) * | 2013-08-19 | 2014-03-19 | 苏州市胜能弹簧五金制品有限公司 | Spring grinding equipment |
-
2013
- 2013-08-19 CN CN2013103599528A patent/CN103419104A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3362110A (en) * | 1963-10-04 | 1968-01-09 | Schenker Storen Maschf | Coil spring grinder |
| US3959931A (en) * | 1973-10-25 | 1976-06-01 | Nhk Spring Co., Ltd. | Grinding machine for coil springs |
| CN201405239Y (en) * | 2009-05-12 | 2010-02-17 | 肖鲁 | Spring end-surface grinder |
| GB2484358A (en) * | 2011-02-03 | 2012-04-11 | Bennett Mahler Ltd | Grinding the ends of coil springs |
| CN202517341U (en) * | 2012-03-29 | 2012-11-07 | 浙江华纬弹簧有限公司 | Spring end face polishing equipment |
| CN103240650A (en) * | 2013-05-15 | 2013-08-14 | 成都晨晖弹簧制造有限公司 | General polishing device for end faces of springs |
| CN203484997U (en) * | 2013-08-19 | 2014-03-19 | 苏州市胜能弹簧五金制品有限公司 | Spring grinding equipment |
Non-Patent Citations (1)
| Title |
|---|
| 白德茂: "弹簧端面半自动磨削装置", 《精密制造与自动化》, no. 03, 31 December 1983 (1983-12-31), pages 70 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131204 |