CN204036257U - A kind of thimble processing jig - Google Patents
A kind of thimble processing jig Download PDFInfo
- Publication number
- CN204036257U CN204036257U CN201420473679.1U CN201420473679U CN204036257U CN 204036257 U CN204036257 U CN 204036257U CN 201420473679 U CN201420473679 U CN 201420473679U CN 204036257 U CN204036257 U CN 204036257U
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- CN
- China
- Prior art keywords
- thimble
- slide block
- locating hole
- dovetail groove
- scale
- 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
- 238000012545 processing Methods 0.000 title claims abstract description 24
- 238000005520 cutting process Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of thimble processing jig, belong to mould manufacturing technology field.A kind of thimble processing jig, the alignment pin comprising scale block, be located at the slide block of scale block side, offer at least one locating hole in scale block upper end and insert in locating hole, locating hole with slide block side for size datum is for determining that thimble loads the length of tool.A kind of thimble processing jig, itself is mainly used in the length manufacturing procedure of thimble with measurement function, when cutting the thimble of different length, this tool only needs to be inserted by alignment pin in the corresponding hole of size, then uses thimble against alignment pin, namely reaches the object determining thimble processing length.Advantage is, need not remeasure allowance length, save the use of survey tool after thimble location is mobile, also reduces the mobile adjustment process of location during the cutting of different length thimble simultaneously.
Description
Technical field
The utility model belongs to mould manufacturing technology field, particularly relates to a kind of thimble processing jig.
Background technology
Several up to a hundred at most at least, the thimble of one set of die, the size of thimble will design according to the requirement of mould, current thimble factory commercial city adopts standardized batch production, the thimble etc. that dispatches from the factory of such as eph5-100-4, eph5-150-4, eph5-200-4, eph5-250-4 size, so in order to make the requirement of size conforms mould, the thimble that dispatches from the factory all needs to carry out length manufacturing procedure, and cutting off thimble with cutting equipment is very important procedure of processing.
Illustrate the cutting process of thimble, the thimble of length 166.54mm, diameter 5mm preferably carries out cutting processing with the thimble that dispatches from the factory of eph5-200-4 specification, existing industry usually adopts thimble to be fixed on vice or clamping fixture and cuts, first the length of the thimble that dispatches from the factory is cut to about 170mm, often prop up on thimble drawing and have size marking, cut according to drawings marked size; Then taken off from vice or clamping fixture by above-mentioned thimble, carry out linear measure longimetry, accurate measure goes out the length surplus also needing to cut, then thimble clamping is returned on vice or clamping fixture, carries out calibration cutting, to reach processing request.Because thimble hardness height is easily broken, so when cutting at every turn, the fixture length of stretching out of thimble is generally no more than 10mm, otherwise can occur to play cutter even bullet to break thimble.
And the thimble that every mold all needs branched length to differ, the length of general thimble be 100mm ~ 250mm not etc., so need frequent running fix when cutting and often propping up thimble, need time after location is mobile to use survey tool to remeasure the length of thimble, workman operates so repeatedly wastes time and energy, and production efficiency is but very low.
Therefore, measuring processing method that is convenient, that reduce repeatedly positioning action when how to provide a kind of thimble to cut is industry technical problem urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is that loaded down with trivial details, the problem such as positioning action repeatedly measured by the thimble existed for above-mentioned prior art, proposes a kind of thimble processing jig with measurement function.
The technical solution adopted in the utility model: a kind of thimble processing jig, the alignment pin comprising scale block, be located at the slide block of scale block side, offer at least one locating hole in scale block upper end and insert in locating hole, locating hole with slide block side for size datum is for determining that thimble loads the length of tool.
Described slide block can slide by scale block side horizontal relatively, and the side horizontal direction of scale block is provided with dovetail groove slide rail, and the position of the corresponding dovetail groove slide rail in side of described slide block is provided with the through dovetail groove of level, and the cooperation of dovetail groove slide rail is arranged in dovetail groove.
Described slide block is provided with a set screw relative on the another side of dovetail groove, and set screw runs through slide block and passes at the center of dovetail groove.
The upper surface of described slide block is provided with can " V " type groove of horizontal positioned thimble or flat inverted draw cut with dovetail groove lateral vertical.
Described locating hole is arranged in the both sides of the center line L perpendicular to scale block and slide block abutted surface, and scale numerical value is positioned at the both sides of locating hole.
Compared with prior art, the beneficial effects of the utility model: a kind of thimble processing jig, itself is with measurement function, mainly be used in the length manufacturing procedure of thimble, when cutting the thimble of different length, this tool only needs to be inserted by alignment pin in the corresponding hole of size, then uses thimble against alignment pin, namely reaches the object determining thimble processing length.Advantage is, need not remeasure allowance length, save the use of survey tool after thimble location is mobile, also reduces the mobile adjustment process of location during the cutting of different length thimble simultaneously.In addition, because all thimbles are all adopt same procedure to carry out linear measure longimetry, processing, improve the stability of thimble size.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is scale block structure schematic diagram of the present utility model;
Fig. 3 is slide block structure schematic diagram of the present utility model.
Wherein, 1-scale block, 2-slide block, 3-alignment pin, 4-locating hole, 5-dovetail groove slide rail, 6-dovetail groove, 7-set screw, 8-" V " type groove or flat inverted draw cut.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described further.
Refer to Fig. 1 to Fig. 3, the utility model relates to a kind of thimble processing jig, comprise scale block 1, being located at scale block side can slide block 2, the alignment pin 3 offering at least one locating hole 4 in scale block 1 upper end and insert in locating hole 4 of horizontal slip, locating hole 4 with slide block 2 side for size datum is for determining that thimble loads the length of tool.
Scale block 1 is iron square, the identical locating hole of several sizes 4 is offered in the upper end of scale block 1, every two adjacent positioned holes 4 are sequentially arranged in the both sides of scale block 1 upper surface center line L, the unit scales of locating hole 4 is 10mm, meter full scale is 100mm ~ 220mm, scale numerical value is positioned at the both sides of locating hole 4, and the design of locating hole 4 has met the conventional processing length requirement of thimble.The hole slot degree of depth of locating hole 4 is less than the thickness of scale block 1, can fix insert in locating hole 4 with this alignment pin 3.Scale block 1 is provided with the dovetail groove slide rail 5 of horizontal direction perpendicular to the side of center line L, and the width of the vertical section of dovetail groove slide rail 5 broadens from inside to outside gradually, and described cross section defines antiparallelogram shape.In order to reduce the weight of scale block 1, being easy to operate, the strip through hole being parallel to center line L can being offered at scale block 1 two ends.
Slide block 2 is also iron square, the height of slide block 2 is higher than the height of scale block 1, slide block 2 is located at the side of scale block 1 with dovetail groove slide rail 5, the side of slide block 2 corresponding dovetail groove slide rail 5 offers the through dovetail groove of level 6, dovetail groove slide rail 5 coordinates and is arranged in dovetail groove 6, makes slide block 2 can scale block 1 horizontal slip relatively.The another side of slide block 2 relative to dovetail groove 6 is provided with set screw 7, set screw 7 runs through slide block 2 and passes at the center of dovetail groove 6, when dovetail groove slide rail 5 loads dovetail groove 6, screwed in place screw 7, make set screw 7 compress dovetail groove slide rail 5, realize slide block 2 and be fixed on scale block 1.Be provided with several " V " type groove or flat inverted draw cuts 8 in the upper surface of slide block 2, " V " type groove or flat inverted draw cut 8 may correspond to the thimble of horizontal positioned different-diameter size, and the thimble of horizontal positioned is all parallel with scale block 1 upper surface center line L.
Locating hole 4 with slide block 2 side for size datum is for determining that thimble loads the length of tool, namely the scale numerical value of each locating hole 4 equals the distance length circumferentially closest approach between of side to Distance positioning hole 4 that slide block 2 is provided with set screw 7, alignment pin 3 is coordinate the cylindrical iron inserting locating hole 4, height when alignment pin 3 inserts locating hole 4 is higher than the height of slide block 2, and alignment pin 3 is for the processing length of fixing thimble.
Use procedure of the present utility model, illustrates the thimble cutting process of length 166.54mm, diameter 5mm.First alignment pin 3 is inserted in the locating hole 4 that scale is 160mm, slide block 2 is arranged on the side of scale block 1,160mm locating hole 4 is faced can put into " V " type groove or the flat inverted draw cut 8 of diameter 5mm thimble, then locking positioning screw 7, slide block 2 is made to compress scale block 1, this tool is put on the disk workbench of grinding machine, is beneficial to magnetic suck and fixes this tool; Afterwards, grinding machine cutter just fit slide block 2 be provided with the side of set screw 7 time position be set to the 160mm scale of electronic ruler, as benchmark, cutter are moved on the corresponding scale of thimble cut lengths; Then eph5-200 thimble is placed in " V " type groove or the flat inverted draw cut 8 of slide block 2, one end of thimble is against alignment pin 3, and so locating hole 4 is the processing length of thimble to the distance of cutter; Slide block 2 fixedly pins thimble with hand, cuts, namely complete an operation.
Above specific embodiment is only in order to illustrate structure of the present utility model, and those of ordinary skill in the art can make various deformation and change under design of the present utility model, and these distortion and change include within protection domain of the present utility model.
Claims (5)
1. a thimble processing jig, it is characterized in that, the alignment pin comprising scale block, be located at the slide block of scale block side, offer at least one locating hole in scale block upper end and insert in locating hole, locating hole with slide block side for size datum is for determining that thimble loads the length of tool.
2. thimble processing jig according to claim 1, it is characterized in that, described slide block can slide by scale block side horizontal relatively, the side horizontal direction of scale block is provided with dovetail groove slide rail, the position of the corresponding dovetail groove slide rail in side of described slide block is provided with the through dovetail groove of level, and the cooperation of dovetail groove slide rail is arranged in dovetail groove.
3. thimble processing jig according to claim 2, is characterized in that, described slide block is provided with a set screw relative on the another side of dovetail groove, and set screw runs through slide block and passes at the center of dovetail groove.
4. thimble processing jig according to claim 2, is characterized in that, the upper surface of described slide block is provided with can " V " type groove of horizontal positioned thimble or flat inverted draw cut with dovetail groove lateral vertical.
5. thimble processing jig according to claim 1, is characterized in that, described locating hole is arranged in the both sides of the center line L perpendicular to scale block and slide block abutted surface, and scale numerical value is positioned at the both sides of locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473679.1U CN204036257U (en) | 2014-08-21 | 2014-08-21 | A kind of thimble processing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473679.1U CN204036257U (en) | 2014-08-21 | 2014-08-21 | A kind of thimble processing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204036257U true CN204036257U (en) | 2014-12-24 |
Family
ID=52236965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420473679.1U Expired - Fee Related CN204036257U (en) | 2014-08-21 | 2014-08-21 | A kind of thimble processing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204036257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855885A (en) * | 2017-12-11 | 2018-03-30 | 信宜市翔天电子科技实业有限公司 | A kind of thimble polishing clamp |
-
2014
- 2014-08-21 CN CN201420473679.1U patent/CN204036257U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855885A (en) * | 2017-12-11 | 2018-03-30 | 信宜市翔天电子科技实业有限公司 | A kind of thimble polishing clamp |
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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: 20141224 |