CN205237593U - Porous fixing device is tied to processing ball - Google Patents
Porous fixing device is tied to processing ball Download PDFInfo
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- CN205237593U CN205237593U CN201521016363.0U CN201521016363U CN205237593U CN 205237593 U CN205237593 U CN 205237593U CN 201521016363 U CN201521016363 U CN 201521016363U CN 205237593 U CN205237593 U CN 205237593U
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Abstract
The utility model relates to a porous fixing device is tied to processing ball, include: connect whole device and install in machining center's four epaxial four -axis connection pad (11), put and wait to process the ball and tie, with bottom plate (4) that four -axis connection pad (11) is connected, fix on bottom plate (4) with the tight curb plate of clamp (15) of four -axis connection pad (11) relative one side, as partial benchmark and the location of ball bolt bulb, install reference sphere (7) on bottom plate (4) through benchmark ball seat (6). Compared with the prior art, the utility model has the advantages of improve machining efficiency, stability and machining precision.
Description
Technical field
The utility model relates to a kind of fixture, especially relates to a kind of fixture of processing ball bolt porous.
Background technology
Prior art, in the time of the product of some porous such as processing automobile accessory towing pin, flange shaft, wear ring, is allWith what process on multi spindle drilling machine on the market. But efficiency is lower and due to the product difference of every processing, all will adjustThe Working position that whole its brill is attacked also or the station of product, even cannot realize porous and process simultaneously by some product, onlyThe hand drill in hole one by one, the trouble that process is suitable, and also processing dimension also easily changes unstable.
Chinese patent CN201573061U discloses a kind of spiral ball positioning clamp for machining, and vertical angle scale dress is setPut perpendicular on horizontal angle scale device, clamping mandrel is crossed vertical angle disk center simultaneously through horizontal angle scaleVertical wallboard, is independent of each other the rotation of two angle scales. Clamping mandrel and lathe spindle axis are contour, lathe spindle axleLine is perpendicular to the center line of horizontal angle scale, and the centre of sphere of processed ball is perpendicular to the center of horizontal angle scale. Rotation is hung downRight angle scale is measured bolt sphere keyhole longitude, and rotating water straight angle scale is measured the latitude of bolt sphere. Two angle scale settingsLocking device, processes after positioning and locking, but for larger, the more irregular ball bolt of shape, this folderTool cannot be realized good location.
Utility model content
The purpose of this utility model is exactly to provide a kind of raising to add in order to overcome the defect that above-mentioned prior art existsThe fixture of the processing ball bolt porous of work efficiency rate, stability and machining accuracy.
The purpose of this utility model can be achieved through the following technical solutions:
A fixture of processing ball bolt porous, comprising:
Four axle terminal pads: whole device is mounted on four axles of machining center,
Base plate: put ball bolt to be processed, be connected with four axle terminal pads,
Clamp side plate: be fixed on a side relative with four axle terminal pads on base plate,
Reference sphere: as benchmark and the location of ball bolt bulb part, be arranged on base plate through benchmark ball seat, according to visitorThe drawing requirement at family, the bulb end of processing ball bolt has important fitted position, therefore necessary guarantee part ball end portionSize meets drawing requirement completely, and therefore reference sphere and benchmark ball seat are using bulb end as machining benchmark, ensuresAssembling.
Also comprise base pressing plate, two ends are connected with four axle terminal pads and clamping side plate respectively.
Described base pressing plate is connected with four axle terminal pads and clamping side plate through the hold-down bolt of adjustable compaction degree.
Also comprise and connect the briquetting that compresses ball bolt to be processed.
Described briquetting is connected and is compressed ball bolt to be processed by nut through stud.
On described base plate, be also provided with the block that limited support is used.
Described benchmark ball seat moves horizontally on base plate.
Described benchmark ball seat is connected with the connecting plate being arranged on base plate through spring and spring guide pillar.
Described spring housing is located on spring guide pillar.
Compared with prior art, the utlity model has following advantage:
1, at the bottom of high, the cost of efficiency, do not need to adjust size, facilitate efficiency, whole boring procedure turns by 4 axlesMove and realize disposable full processing, process on drilling machine if be placed on below, need to design two cover frocks.
2, good stability, machining accuracy are high, compared with the processing on drilling machine and milling machine in the past, after improvement for hairThe difference slightly of base can position the adjustment among a small circle of benchmark, has reduced the processing mistake causing because of blank problemPoor.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1-briquetting, 2-stud, 3-nut, 4-base plate, 5-ball bolt to be processed, 6-benchmark ball seat, 7-Reference sphere, 8-spring, 9-connecting plate, 10-spring guide pillar, 11-tetra-axle connecting plates, 12-hold-down bolt, 13-block,14-base pressing plate, 15-clamps side plate.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
Process a fixture for ball bolt porous, its structure as shown in Figure 1, mainly by four axle terminal pads 11,The parts compositions such as base plate 4, clamping side plate 15, reference sphere 7, base pressing plate 14, briquetting 1. Four axle terminal pads11 for being mounted on whole device on four axles of machining center, so just can realize 360 ° rotate and thenBe rotated processing. Base plate 4 is put ball bolt 5 to be processed and is placed all kinds of Norm parts and auxiliary component, with fourAxle terminal pad 11 connects. Clamp side plate 15 and be fixed on a side relative with four axle terminal pads 11 on base plate 4. BaseAccurate ball 7, as benchmark and the location of ball bolt bulb part, is arranged on base plate 4, according to client through benchmark ball seat 6Drawing requirement, the bulb end of processing ball bolt has important fitted position, therefore must ensure the chi of part ball end portionThe very little drawing requirement that meets completely, therefore reference sphere and benchmark ball seat are using bulb end as machining benchmark, ensure dressJoin. The two ends of base pressing plate 14 are connected with four axle terminal pads 11 and clamping side plate 15 respectively. This base pressing plate 14Hold-down bolt 12 through adjustable compaction degree is connected with four axle terminal pads 11 and clamping side plate 15, thereby fixesThe position of ball bolt 5 to be processed. Briquetting 1 is connected and is compressed ball bolt 5 to be processed by nut 3 through stud 2, anotherOn external base plate 4, be also provided with the block 13 that limited support is used.
The dimensional tolerance of considering forging blank is larger, and benchmark ball seat 6 moves horizontally on base plate 4, in order to reachAbove object, benchmark ball seat 6 is connected with the connecting plate 9 being arranged on base plate 4 through spring 8 and spring guide pillar 10Connect. Spring 9 is set on spring guide pillar 10.
The nearly 15 kilograms of left and right of ball bolt 5 to be processed, the ball bolt product of processing can be applied on farm machinery.And because the processing content of this product is more, if consider with plain-milling machine (sleeping milling and vertical milling), drilling machine etc. multipleMachine tooling, wastes time and energy. Should design many moneys machining tool fixture, arrange again at least 3 operator's processingPart, this can affect the efficiency of product development greatly. Therefore the utility model utilizes machining center to join four axles and realizes oneInferior clamping machines, but because pts wt is large, the frock inevitable requirement needing has enough weight to guaranteeThe rigidity of frock clamp, this can have huge load to lathe four axles, while therefore use below of the present utility modelFrame has brill milling power that lip block slows down frock clamp and processing in the process pressure loading to lathe four axles.
Claims (9)
1. a fixture of processing ball bolt porous, is characterized in that, this fixture comprises:
Four axle terminal pads (11): whole device is mounted on four axles of machining center,
Base plate (4): put ball bolt to be processed, be connected with four axle terminal pads (11),
Clamp side plate (15): be fixed on the upper side relative with four axle terminal pads (11) of base plate (4),
Reference sphere (7): as benchmark and the location of ball bolt bulb part, be arranged on base plate through benchmark ball seat (6)(4) on.
2. a kind of fixture of processing ball bolt porous according to claim 1, is characterized in that, also bagDraw together base pressing plate (14), two ends are connected with four axle terminal pads (11) and clamping side plate (15) respectively.
3. a kind of fixture of processing ball bolt porous according to claim 2, is characterized in that, described inBase pressing plate (14) through the hold-down bolt of adjustable compaction degree and four axle terminal pads (11) and clamp side plate (15)Connect.
4. a kind of fixture of processing ball bolt porous according to claim 1, is characterized in that, also bagDraw together and connect the briquetting (1) that compresses ball bolt to be processed.
5. a kind of fixture of processing ball bolt porous according to claim 4, is characterized in that, described inBriquetting (1) through stud (2) by nut connect compress ball bolt to be processed.
6. a kind of fixture of processing ball bolt porous according to claim 1, is characterized in that, described inBase plate (4) on be also provided with the block (13) that limited support is used.
7. a kind of fixture of processing ball bolt porous according to claim 1, is characterized in that, described inBenchmark ball seat (6) on base plate (4), move horizontally.
8. a kind of fixture of processing ball bolt porous according to claim 7, is characterized in that, described inBenchmark ball seat (6) through spring (8) and spring guide pillar (10) be arranged on the connecting plate (9) on base plate (4)Be connected.
9. a kind of fixture of processing ball bolt porous according to claim 8, is characterized in that, described inSpring (8) be set on spring guide pillar (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016363.0U CN205237593U (en) | 2015-12-09 | 2015-12-09 | Porous fixing device is tied to processing ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016363.0U CN205237593U (en) | 2015-12-09 | 2015-12-09 | Porous fixing device is tied to processing ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205237593U true CN205237593U (en) | 2016-05-18 |
Family
ID=55936672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521016363.0U Active CN205237593U (en) | 2015-12-09 | 2015-12-09 | Porous fixing device is tied to processing ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205237593U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030499A (en) * | 2017-04-21 | 2017-08-11 | 合肥市瀚坤机械有限公司 | A kind of subway door hinge seat is vertical to add boring technological equipment |
| CN108581540A (en) * | 2018-06-29 | 2018-09-28 | 菏泽学院 | A kind of fixture for engine lathe processing bolt sphere |
-
2015
- 2015-12-09 CN CN201521016363.0U patent/CN205237593U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030499A (en) * | 2017-04-21 | 2017-08-11 | 合肥市瀚坤机械有限公司 | A kind of subway door hinge seat is vertical to add boring technological equipment |
| CN108581540A (en) * | 2018-06-29 | 2018-09-28 | 菏泽学院 | A kind of fixture for engine lathe processing bolt sphere |
| CN108581540B (en) * | 2018-06-29 | 2024-04-09 | 菏泽学院 | Clamp for machining bolt ball by common lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |