CN205438159U - Once only grind tool - Google Patents
Once only grind tool Download PDFInfo
- Publication number
- CN205438159U CN205438159U CN201620246160.9U CN201620246160U CN205438159U CN 205438159 U CN205438159 U CN 205438159U CN 201620246160 U CN201620246160 U CN 201620246160U CN 205438159 U CN205438159 U CN 205438159U
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- CN
- China
- Prior art keywords
- plate
- jig
- bottom plate
- liftout
- grinding
- 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
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Abstract
The utility model discloses an once only grind tool, including last tool board, lower tool board, an upper fixed plate, bottom plate, liftout pinhole, liftout needle, fixed screw, it is provided with the same appearance width size to go up tool board, an upper fixed plate and bottom plate, the width of tool board is greater than the width of tool board down, an upper fixed plate below is equipped with the V type of invering groove, the bottom plate top is equipped with forward V type groove, the liftout pinhole that forms the prism is matchd to size, quantity from top to bottom for the V type groove and the forward V type groove of invering, vertical round screw hole and the fixed screw of being equipped with of V type inslot on the bottom plate, the fixed screw is fixed to the liftout needle, this novel adoption is disposable grinds in batches, and through liftout pinhole assembly liftout needle on the fixed plate, the nothing needs to revise the height, grinds in batches and saves time, grinds high accuracy, has avoided liftout needle external diameter difference or liftout pinhole error to result in grinding not stability problem, and machining efficiency is high.
Description
Technical field
This utility model relates to a kind of mould maintenance technology apparatus field, particularly to the disposable jig for grinding of one.
Background technology
Thimble is used in plastic mould as a kind of mould standard accessory, it is simple to separated from mould by product；The method inefficiency of traditional processing thimble-grinding；Chinese patent (CN102189487A) provides a kind of thimble-grinding tool, its defect existed is, when thimble diameter is variant, or when in long-time use there is abrasion in V-groove, will be very poor to the fixed effect of batch thimble, it is difficult to sometimes indivedual thimbles are fixed, causes grinding instability.
In prior art, when mould assembles, needing disposable batch to grind material pushing needle, the requirement for material pushing needle is that height to be unified, if material pushing needle is separately ground, deviation time fixing can cause the error grinding height.
Utility model content
For solving above-mentioned technical problem, this utility model provides a kind of disposable jig for grinding, for deficiency of the prior art, use disposable batch jig for grinding, by the fixing and unified abrasive tip grinding material pushing needle one by one, and use the centre hole fixing assembling material pushing needle of fixed plate and prismatic, it is not necessary to corrected altitude, batch grinds time-consuming, grinds pin-point accuracy.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows: a kind of disposable jig for grinding, including upper jig plate, lower jig plate, upper mounted plate, bottom plate, liftout pin hole, material pushing needle, shank, needle handle, fixed screw, circle screw hole, abrasive tip, it is characterised in that:
Described upper jig plate, lower jig plate, upper mounted plate, bottom plate are all that the high strength steel polish of rectangular plate-like is fabricated by, described upper jig plate, upper mounted plate and bottom plate are provided with identical appearance width dimensions, the width of described lower jig plate is more than the width of upper jig plate, multiple inverted V-groove it is provided with below fixed plate, described bottom plate is provided above multiple forward V-groove, and described inverted V-groove forms the liftout pin hole of prismatic with the upper and lower size of forward V-groove, quantity Matching；In V-groove on described bottom plate, vertical direction is provided with round screw hole, described round screw hole passes described bottom plate and lower jig plate, being spirally connected in described round screw hole and be equipped with fixed screw, the material pushing needle in each liftout pin hole is fixed by described fixed screw；Described material pushing needle is provided with shank and needle handle, described needle handle and upper mounted plate and bottom plate end face close proximity；The shank front end of described material pushing needle is set to abrasive tip.
The tool being provided with up/down perforation on described disposable jig for grinding fixes bolt, and described tool is fixed bolt and is arranged at two ends of disposable jig for grinding, for fixing upper jig plate, lower jig plate, upper mounted plate and bottom plate.
The quantitative range that liftout pin hole on described disposable jig for grinding is arranged is 10 40.
Operation principle of the present utility model is: utilize two pieces of symmetrical fixed blocks up and down, material pushing needle is clamped by the prismatic liftout pin hole being merged into forward and inverted V-groove on it, and after material pushing needle being pinned with fixed screw, unified is placed on grinder processing, can disposably ensure that the abrasive tip of all of material pushing needle is highly consistent；The groove of parallel vertical V-arrangement is dug out up and down in the middle of fixed block, each material pushing needle is individually placed in prismatic liftout pin hole, utilize the needle handle of material pushing needle lower end, also referred to as hanging platform is against the end face of upper and lower fixed block, live material pushing needle with fixed screw locking, so ensure that the hanging platform of each material pushing needle, in same level, also ensure that each material pushing needle is perpendicular to horizontal plane, after the unification of material pushing needle top is ground, just can be consistent from the hanging platform height of the head of material pushing needle to material pushing needle.
Pass through technique scheme, technical solutions of the utility model provide the benefit that: use disposable batch jig for grinding, by the fixing and unified abrasive tip grinding material pushing needle one by one, and use the liftout pin hole fixing assembling material pushing needle of fixed plate and prismatic, without wanting corrected altitude, batch grinds time-consuming, grinds pin-point accuracy, it is to avoid the grinding instability problem that between material pushing needle, external diameter difference or liftout pin hole error cause；Stable convenient, working (machining) efficiency is high.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of disposable jig for grinding front view schematic diagram disclosed in this utility model embodiment；
Fig. 2 is a kind of disposable jig for grinding top view schematic diagram disclosed in this utility model embodiment；
Fig. 3 is a kind of disposable jig for grinding left view enlarged diagram disclosed in this utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. go up 2. times jig plate 3. upper mounted plate 4. bottom plates of jig plate
5. liftout pin hole 6. material pushing needle 7. shank 8. needle handle
9. fixed screw 10. circle screw hole 11. abrasive tip
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
According to Fig. 1, Fig. 2 and Fig. 3, this utility model provides a kind of disposable jig for grinding, including upper jig plate 1, lower jig plate 2, upper mounted plate 3, bottom plate 4, liftout pin hole 5, material pushing needle 6, shank 7, needle handle 8, fixed screw 9, circle screw hole 10, abrasive tip 11.
Described upper jig plate 1, lower jig plate 2, upper mounted plate 3, bottom plate 4 are all that the high strength steel polish of rectangular plate-like is fabricated by, described upper jig plate 1, upper mounted plate 3 and bottom plate 4 are provided with identical appearance width dimensions, the width of described lower jig plate 2 is more than the width of upper jig plate 1, multiple inverted V-groove it is provided with below fixed plate 3, described bottom plate 4 is provided above multiple forward V-groove, and described inverted V-groove forms the liftout pin hole 5 of prismatic with the upper and lower size of forward V-groove, quantity Matching；In V-groove on described bottom plate 4, vertical direction is provided with round screw hole 10, described round screw hole 10 is through described bottom plate 4 and lower jig plate 2, being spirally connected in described round screw hole 10 and be equipped with fixed screw 9, the material pushing needle 6 in each liftout pin hole 5 is fixed by described fixed screw 9；Described material pushing needle 6 is provided with shank 7 and needle handle 8, described needle handle 8 and upper mounted plate 3 and bottom plate 4 end face close proximity；Shank 7 front end of described material pushing needle 6 is set to abrasive tip 11.
The tool being provided with up/down perforation on described disposable jig for grinding fixes bolt, and described tool is fixed bolt and is arranged at two ends of disposable jig for grinding, for fixing upper jig plate 1, lower jig plate 2, upper mounted plate 3 and bottom plate 4.
The quantitative range that liftout pin hole 5 on described disposable jig for grinding is arranged is 30.
This utility model concrete operation step is: utilize two pieces of symmetrical fixed blocks up and down (3,4), material pushing needle 6 is clamped by the prismatic liftout pin hole 5 being merged into forward and inverted V-groove on it, and after material pushing needle 6 being pinned with fixed screw 9, unified is placed on grinder processing, can disposably ensure that the abrasive tip 11 of all of material pushing needle 6 is highly consistent；The groove of parallel vertical V-arrangement is dug out up and down in the middle of fixed block (3,4), each material pushing needle 6 is individually placed in prismatic liftout pin hole 5, utilize the needle handle 7 of material pushing needle 6 lower end, also referred to as hanging platform is against the end face of upper and lower fixed block (3,4), material pushing needle 6 is lived with fixed screw 9 locking, so ensure that the hanging platform of each material pushing needle 6 is in same level, also ensure that each material pushing needle 6 is perpendicular to horizontal plane, after the unification of material pushing needle 6 top is ground, just can be consistent from the hanging platform height of the head of material pushing needle 6 to material pushing needle 6.
Assembling one set of die and averagely use 30 material pushing needle 6, the height correction time was shortened to 1.5 hours by original 4 hours.
By above-mentioned specific embodiment, the beneficial effects of the utility model are: use disposable batch jig for grinding, by the fixing and unified abrasive tip grinding material pushing needle one by one, and use the liftout pin hole fixing assembling material pushing needle of fixed plate and prismatic, without wanting corrected altitude, batch grinds time-consuming, grinds pin-point accuracy, it is to avoid the grinding instability problem that between material pushing needle, external diameter difference or liftout pin hole error cause；Stable convenient, working (machining) efficiency is high.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (3)
1. a disposable jig for grinding, it is characterised in that include jig plate, lower jig plate, upper mounted plate, bottom plate, liftout pin hole, material pushing needle, shank, needle handle, fixed screw, circle screw hole, abrasive tip；Described upper jig plate, lower jig plate, upper mounted plate, bottom plate are all that the high strength steel polish of rectangular plate-like is fabricated by, described upper jig plate, upper mounted plate and bottom plate are provided with identical appearance width dimensions, the width of described lower jig plate is more than the width of upper jig plate, multiple inverted V-groove it is provided with below fixed plate, described bottom plate is provided above multiple forward V-groove, and described inverted V-groove forms the liftout pin hole of prismatic with the upper and lower size of forward V-groove, quantity Matching；In V-groove on described bottom plate, vertical direction is provided with round screw hole, described round screw hole passes described bottom plate and lower jig plate, being spirally connected in described round screw hole and be equipped with fixed screw, the material pushing needle in each liftout pin hole is fixed by described fixed screw；Described material pushing needle is provided with shank and needle handle, described needle handle and upper mounted plate and bottom plate end face close proximity；The shank front end of described material pushing needle is set to abrasive tip.
The disposable jig for grinding of one the most according to claim 1, it is characterized in that, the tool being provided with up/down perforation on described disposable jig for grinding fixes bolt, described tool is fixed bolt and is arranged at two ends of disposable jig for grinding, for fixing upper jig plate, lower jig plate, upper mounted plate and bottom plate.
The disposable jig for grinding of one the most according to claim 1, it is characterised in that the quantitative range that the liftout pin hole on described disposable jig for grinding is arranged is 10 40.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246160.9U CN205438159U (en) | 2016-03-29 | 2016-03-29 | Once only grind tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246160.9U CN205438159U (en) | 2016-03-29 | 2016-03-29 | Once only grind tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205438159U true CN205438159U (en) | 2016-08-10 |
Family
ID=56609343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620246160.9U Expired - Fee Related CN205438159U (en) | 2016-03-29 | 2016-03-29 | Once only grind tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205438159U (en) |
-
2016
- 2016-03-29 CN CN201620246160.9U patent/CN205438159U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215000 building 27, Luzhi intelligent industrial park, 1 Zhangqing street, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: SUZHOU JUPITER ELECTRONIC Co.,Ltd. Address before: 215000 Building 5, 168 Dongzhuang Road, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU JUPITER ELECTRONIC 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: 20160810 |