CN203317166U - Head grinding machine for pressure springs with small line diameters - Google Patents
Head grinding machine for pressure springs with small line diameters Download PDFInfo
- Publication number
- CN203317166U CN203317166U CN2013202224169U CN201320222416U CN203317166U CN 203317166 U CN203317166 U CN 203317166U CN 2013202224169 U CN2013202224169 U CN 2013202224169U CN 201320222416 U CN201320222416 U CN 201320222416U CN 203317166 U CN203317166 U CN 203317166U
- Authority
- CN
- China
- Prior art keywords
- grinding machine
- stage clip
- wire diameter
- emery wheel
- material grinder
- 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
Links
- 229910001651 emery Inorganic materials 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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Abstract
The utility model discloses a head grinding machine for pressure springs with small line diameters, and belongs to the technical field of machine manufacturing. The head grinding machine comprises a bottom plate, wherein a moveable feeder for conveying workpieces is arranged on the bottom plate; and material grinding devices are arranged on the upper side and the lower side of the feeder respectively. The head grinding machine is convenient to operate, manual control is not required in a processing process, pressure springs with various small wire diameters can be refined, and the processing efficiency and the accuracy are high.
Description
Technical field
The utility model relates to a kind of little wire diameter stage clip head-grinding machine, belongs to machinery manufacturing technology field.
Background technology
Spring, by after the coiling machine coiling and molding, finally passes through shearing blanking, and therefore, the end of spring is sharper, needs could use through polishing.In the past, general little wire diameter spring all carried out bistrique by grinding machine, although precision is guaranteed, the very difficult control of the length of spring and working (machining) efficiency are not high.After improving, some enterprises adopt grinding machine to carry out the end face of processed springs, the application for a patent for invention that is CN101559570 as publication number discloses a kind of spring end grinding machine, by a spring holding device, and the grinding head device that is arranged on both sides polished to spring end face, but this equipment once is merely able to a spring is processed, and when the spring of the little wire diameter of processing, be difficult to be fixed with clamping device, easily damage spring.In addition, the utility model patent that publication number is CN2274114 discloses another spring end grinding machine, comprise a vertical rotating disk for the clamping spring, the vertical rotating disk both sides are provided with the emery wheel for the spring of polishing, although the working (machining) efficiency of this machine has improved, spring material loading and blanking are all inconvenient.
Summary of the invention
For addressing the above problem, it is a kind of simple in structure, easy to operate that the utility model provides, and processes fast little wire diameter stage clip head-grinding machine.
The utility model is that the technical scheme that its problem of solution adopts is:
Little wire diameter stage clip head-grinding machine, comprise base plate, and base plate is provided with the movably feed appliance of conveying workpieces, and the both sides up and down of described feed appliance are respectively equipped with material grinder.
Preferably, described feed appliance is rotating disk, and rotating disk is provided with some grooves for place work piece position.Further, in described groove position, sleeve is installed.
Preferably, described material grinder is emery wheel, and described base plate is provided with the emery wheel drive motors for driving emery wheel to rotate, and described emery wheel movably is arranged on the force-output shaft of emery wheel drive motors.
Preferably, the below of described feed appliance is provided with retainer plate.
Preferably, the feeding end of described material grinder is provided with the charging pressing plate.
Preferably, described base plate is provided with for the support of charging pressing plate is installed, and support is provided with chute, and the charging pressing plate movably is arranged in chute.
The beneficial effects of the utility model are: easy to operate, process, without people's hand control, can be refined the stage clip of various little wire diameters, and working (machining) efficiency is high, precision is high.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
The structural representation of the embodiment two that Fig. 2 is the utility model material grinder and rotating disk;
The structural representation of the embodiment three that Fig. 3 is the utility model material grinder and rotating disk;
The structural representation of the embodiment four that Fig. 4 is the utility model material grinder and rotating disk.
The specific embodiment
A kind of little wire diameter stage clip head-grinding machine as shown in Figure 1, comprise base plate 1, and described base plate 1 is provided with the movably feed appliance 2 of conveying workpieces, can pass through vibrating disk or other blanking equipment to feed appliance 2 conveying workpieces.The both sides up and down of described feed appliance 2 are respectively equipped with material grinder 3, and material grinder 3 adopts movably mode to be installed, and to regulate the distance between both sides material grinder 3, make machine can process the workpiece of different length.As wherein a kind of preferred embodiment of the present utility model, described feed appliance 2 is rotating disk, rotating disk is provided with some grooves for place work piece position 21, in described groove position 21, sleeve 22 is installed, when the stage clip of machining different-diameter, sleeve 22 that can be by changing different inner diameters is stage clip fixedly, avoid stage clip to tilt, cause workpiece or machine damaged, the outer wall of feed appliance 2 can screw in screw, so that sleeve 22 is fixed in groove position 21.Described material grinder 3 is emery wheel, described base plate 1 is provided with the emery wheel drive motors 4 for driving emery wheel to rotate, described emery wheel movably is arranged on the force-output shaft of emery wheel drive motors 4, force-output shaft is provided with screw thread, and emery wheel can rotate and rise or descend on force-output shaft, thereby adjusts two distances between emery wheel, emery wheel is provided with fixed block and hold-down screw, when emery wheel rotates to appropriate location, just tighten screw, emery wheel is fixed.
Preferably, the below of described feed appliance 2 is provided with retainer plate 5, and retainer plate 5 mainly is arranged on the feed end of feed appliance 2, when workpiece does not also enter material grinder 3, can hold up workpiece, prevents from dropping out in groove position 21.When workpiece, through after the processing of material grinder 3, workpiece loses the support of retainer plate 5, just falls into the material outlet canal 8 of the discharge end that is located at feed appliance 2.
In addition, the feeding end of described material grinder 3 is provided with charging pressing plate 6, because the distance between two-layer material grinder 3 is less than the length of workpiece, therefore, for prevent workpiece when entering material grinder 3 by the edge crimp of material grinder 3, thereby charging pressing plate 6 is set, and the front end of charging pressing plate 6 also is provided with certain radian, so that workpiece can enter in material grinder 3 in level and smooth transition.Further, in order to adapt to the workpiece of machining different length, described base plate 1 is provided with the support 7 for charging pressing plate 6 is installed, and support 7 is provided with chute 71, and charging pressing plate 6 movably is arranged in chute 71, can carry out the up-down adjustment operation.
Operating process of the present utility model is as follows, blanking equipment is put the stage clip that will refine in the groove position 21 above feed appliance 2 into, by the turning handle stage clip of groove position 21, send between double-deck material grinder 3, feed end at material grinder 3, through assisting of charging pressing plate 6, stage clip enters in material grinder 3 easily, through after the fine grinding of material grinder 3, stage clip from the discharge end of material grinder 3 out, falls in material outlet canal 8.
Certain feed appliance of the present utility model 2 and material grinder 3 are not only limited to the structure of foregoing emery wheel and rotating disk, and for example, shown in accompanying drawing 2 to 4, also provide the feed appliance 2 of the conveyor type with long processing stroke and the material grinder 3 of rectangular structure.As shown in Figure 2, be the structural representation of the feed appliance 2 of rotating disc type material grinder 3 and conveyor type, workpiece delivers into rotating disk by conveyer belt, and rotating disk can be also can fixing of rotating.As shown in Figure 3, be the structural representation of the feed appliance 2 of the material grinder 3 of rectangular structure and conveyor type, long strip type material grinder 3 is fixing, and workpiece delivers into material grinder 3 by conveyer belt.Again as shown in Figure 4, for the structural representation of U-shaped material grinder 3 with rotating disc type material grinder 3, U-shaped material grinder 3 is fixing, workpiece delivers into material grinder 3 by an end of U-shaped material grinder 3, charging aperture 31 can directly will be arranged on material grinder 3, just can not use retainer plate 5, when workpiece leaves U-shaped material grinder 3 from the other end, automatically fall.
Above specification is described, is only principle of the present utility model and embodiment, everyly according to essence of the present utility model, carries out any simple modification and variation, within all belonging to the desired protection domain of the utility model.
Claims (7)
1. little wire diameter stage clip head-grinding machine, comprise base plate (1), it is characterized in that, described base plate (1) is provided with the movably feed appliance of conveying workpieces (2), and the both sides up and down of described feed appliance (2) are respectively equipped with material grinder (3).
2. little wire diameter stage clip head-grinding machine according to claim 1, is characterized in that, described feed appliance (2) is rotating disk, and rotating disk is provided with some grooves for place work piece position (21).
3. little wire diameter stage clip head-grinding machine according to claim 2, is characterized in that, sleeve (22) is installed in described groove position (21).
4. little wire diameter stage clip head-grinding machine according to claim 1, it is characterized in that, described material grinder (3) is emery wheel, and described base plate (1) is provided with the emery wheel drive motors (4) for driving emery wheel to rotate, and described emery wheel movably is arranged on the force-output shaft of emery wheel drive motors (4).
5. according to the described little wire diameter stage clip head-grinding machine of claim 1 to 4 any one, it is characterized in that, the below of described feed appliance (2) is provided with retainer plate (5).
6. little wire diameter stage clip head-grinding machine according to claim 5, is characterized in that, the feeding end of described material grinder (3) is provided with charging pressing plate (6).
7. little wire diameter stage clip head-grinding machine according to claim 6, it is characterized in that, described base plate (1) is provided with the support (7) for charging pressing plate (6) are installed, and support (7) is provided with chute (71), and charging pressing plate (6) movably is arranged in chute (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202224169U CN203317166U (en) | 2013-04-27 | 2013-04-27 | Head grinding machine for pressure springs with small line diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202224169U CN203317166U (en) | 2013-04-27 | 2013-04-27 | Head grinding machine for pressure springs with small line diameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203317166U true CN203317166U (en) | 2013-12-04 |
Family
ID=49656560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202224169U Expired - Fee Related CN203317166U (en) | 2013-04-27 | 2013-04-27 | Head grinding machine for pressure springs with small line diameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203317166U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514486A (en) * | 2016-12-07 | 2017-03-22 | 珠海隆鑫科技有限公司 | Spring end surface grinding machine with device for automatically grabbing head-grinded springs |
| CN106670911A (en) * | 2017-01-06 | 2017-05-17 | 华纬科技股份有限公司 | Spring double-face polishing device capable of carrying out feeding automatically |
-
2013
- 2013-04-27 CN CN2013202224169U patent/CN203317166U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514486A (en) * | 2016-12-07 | 2017-03-22 | 珠海隆鑫科技有限公司 | Spring end surface grinding machine with device for automatically grabbing head-grinded springs |
| CN106670911A (en) * | 2017-01-06 | 2017-05-17 | 华纬科技股份有限公司 | Spring double-face polishing device capable of carrying out feeding automatically |
| CN106670911B (en) * | 2017-01-06 | 2019-02-15 | 华纬科技股份有限公司 | A kind of spring double-sided grinding machine of automatic charging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20200427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |