CN218723763U - Jig for inspecting space between cavity needles - Google Patents
Jig for inspecting space between cavity needles Download PDFInfo
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- CN218723763U CN218723763U CN202222984734.0U CN202222984734U CN218723763U CN 218723763 U CN218723763 U CN 218723763U CN 202222984734 U CN202222984734 U CN 202222984734U CN 218723763 U CN218723763 U CN 218723763U
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Abstract
The utility model discloses a jig for inspecting the space between cavity needles, which relates to the technical field of inspection jigs and comprises a jig body; the inspection through holes are arranged on the jig body and comprise a conical through hole and a cylindrical through hole which are mutually communicated, the conical through hole is communicated with one end face of the jig body, and the cylindrical through hole is communicated with the other end face of the jig body; the groove is arranged on the jig body and is communicated with the tapered through hole; one part of the conical through hole is positioned in the jig body, and the other part of the conical through hole is positioned in the groove; the sectional area of one end of the conical through hole close to the columnar through hole is equal to that of one end of the columnar through hole close to the conical through hole. The technical effect of the utility model lies in that it is not only inspection efficiency high, and inspection error is little moreover.
Description
Technical Field
The utility model relates to an inspection tool technical field, concretely relates to tool of inspection die cavity syringe needle interval.
Background
The LED dispensing machine is used for dispensing LED products, has the advantage of high dispensing efficiency, and is widely applied to industries such as electronic lighting, mechanical hardware, automobile manufacturing and the like.
The die cavity syringe needle is the important component part of LED point gum machine, mainly used point is glued, along with the increase of live time, relevant die cavity syringe needle easily takes place the skew, thereby lead to the some glue performance variation of LED point gum machine, in order to prevent the emergence of above-mentioned condition, generally adopt microscope periodic inspection die cavity syringe needle, so that in time change takes place the die cavity syringe needle of skew, but, when adopting microscope inspection, need incessantly remove die cavity syringe needle or camera lens, and inspect one by one, the detection efficiency is low, and simultaneously, the reference thing is not obvious, the inspection error is big.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a tool of inspection die cavity syringe needle interval, it is not only inspection efficiency high, and the inspection error is little moreover.
In order to solve the above problem, the utility model provides a technical scheme does:
the utility model provides a tool of inspection die cavity syringe needle interval, includes:
a jig body;
the inspection through holes are arranged on the jig body and comprise a conical through hole and a columnar through hole which are mutually communicated, the conical through hole is communicated with one end face of the jig body, and the columnar through hole is communicated with the other end face of the jig body;
and the groove is arranged on the jig body and communicated with the taper-shaped through hole.
Optionally, a part of the tapered through hole is located in the jig body, and another part of the tapered through hole is located in the groove.
Optionally, a cross-sectional area of one end of the tapered through hole close to the cylindrical through hole is equal to a cross-sectional area of one end of the cylindrical through hole close to the tapered through hole.
Optionally, the groove is communicated with the columnar through hole.
Optionally, the distance between adjacent conical through holes is equal, and the distance between adjacent cylindrical through holes is equal.
Optionally, the jig further comprises a fixing part connected to the jig body.
Optionally, the fixing part further comprises a plurality of mounting holes arranged on the fixing part.
Optionally, the length of the fixing part is equal to the length of the jig body.
Optionally, the fixing part and the jig body are connected in an integrally formed manner.
Optionally, the adjacent mounting holes are equally spaced.
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect: the jig body is used for bearing the conical through holes, the columnar through holes and the like; the taper through holes and the columnar through holes are used for accommodating the cavity needles, and the taper through holes are communicated with one end face of the jig body, so that an inspector can observe the deviation condition of the cavity needles through one end face of the jig body conveniently, the taper through holes are used as obvious reference objects, the inspection error is small, meanwhile, a whole row of cavity needles can be matched with the jig, one row of cavity needles can be inspected at one time, and the inspection efficiency is high; the recess passes through the bearing of tool body to be used for and the taper through-hole intercommunication, make the taper through-hole in other words show with the section shape, the skew condition of die cavity syringe needle is observed through a side of tool body to the inspector of being convenient for, and regard the taper through-hole as obvious reference thing, effectively increase the fault-tolerant rate of inspection, further make the inspection error little.
Drawings
Fig. 1 is a schematic structural diagram of a jig for inspecting a space between needles in a cavity according to an embodiment of the present invention;
fig. 2 is a second schematic structural view of a jig for checking a spacing between cavity needles according to an embodiment of the present invention;
fig. 3 is a third schematic structural view of a jig for inspecting a space between needles in a cavity according to an embodiment of the present invention;
fig. 4 is a partial view of a jig for inspecting a space between needles in a cavity according to an embodiment of the present invention;
in the figure: 1. a jig body; 2. inspecting the through hole; 21. a tapered through hole; 22. a columnar through hole; 23. a cylindrical through hole; 3. a groove; 4. a fixed part; 5. and (7) installing holes.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.
The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The utility model discloses in words such as first, second, be for the description the utility model discloses a technical scheme is convenient and set up, does not have specific limited action, is general finger, right the technical scheme of the utility model does not constitute limited action. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. A plurality of technical schemes in the same embodiment and a plurality of technical schemes in different embodiments can be arranged and combined to form a new technical scheme without contradiction or conflict, which is all in the scope of the utility model.
Example 1
With reference to fig. 1-4, this embodiment provides a jig for checking the distance between needles in a cavity, which includes:
a jig body 1;
the inspection through holes 2 are arranged on the jig body 1, the inspection through holes 2 comprise tapered through holes 21 and columnar through holes 22 which are mutually communicated, the tapered through holes 21 are communicated with one end face of the jig body 1, and the columnar through holes 22 are communicated with the other end face of the jig body 1;
the groove 3 is arranged on the jig body 1, and the groove 3 is communicated with the taper-shaped through hole 21.
Specifically, the jig body 1 is used for carrying a tapered through hole 21, a columnar through hole 22 and the like; the taper through hole 21 and the column through hole 22 are used for accommodating the cavity needles, and the taper through hole 21 is communicated with one end face of the jig body 1, so that an inspector can observe the deviation condition of the cavity needles through one end face of the jig body 1 conveniently, the taper through hole 21 is used as an obvious reference, the inspection error is small, meanwhile, one row of cavity needles can be matched with the jig, one row of cavity needles can be inspected at one time, and the inspection efficiency is high; recess 3 passes through bearing of tool body 1 to be used for and taper through-hole 21 intercommunication, make taper through-hole 21 show with the section-cut form in other words, be convenient for the inspector through the skew condition of a side observation die cavity syringe needle of tool body 1, and regard taper through-hole 21 as obvious reference, effectively increase the fault-tolerant rate of inspection, further make inspection error little.
Furthermore, a part of the tapered through hole 21 is located in the jig body 1, and another part of the tapered through hole 21 is located in the groove 3.
Specifically, can increase the reference of taper through-hole 21 and obviously show, inspection through-hole 2 still includes the cylindricality through-hole 23 with taper through-hole 21 intercommunication, and cylindricality through-hole 23 is located tool body 1 for cylindricality through-hole 23 produces effectual radial spacing to the die cavity syringe needle, increases die cavity syringe needle and this tool complex stability.
Further, the cross-sectional area of the end of the tapered through-hole 21 near the cylindrical through-hole 22 is equal to the cross-sectional area of the end of the cylindrical through-hole 22 near the tapered through-hole 21.
In particular, the smoothness of the joint of the tapered through hole 21 and the columnar through hole 22 is increased, and related impurities are prevented from being accumulated at the joint of the tapered through hole 21 and the columnar through hole 22, so that the cavity needle is prevented from being damaged.
Further, the groove 3 communicates with the cylindrical through hole 22.
Specifically, the inspector can observe the deviation condition of the cavity needle through one side surface of the jig body 1, and the columnar through hole 22 is used as an obvious reference object, so that the fault tolerance of the inspection is effectively increased, and the inspection error is further small.
Further, the pitch between adjacent tapered through holes 21 is equal, and the pitch between adjacent columnar through holes 22 is equal.
Particularly, the jig is convenient to be matched with the cavity needle, so that the offset condition of the cavity needle is convenient to inspect.
Further, the fixture comprises a fixing part 4 connected to the fixture body 1.
Specifically, the fixing portion 4 is supported by the jig body 1 and is used for fixing the jig body 1 to the related device, so as to increase the stability of the jig body 1.
Furthermore, the fixing device also comprises a plurality of mounting holes 5 arranged on the fixing part 4.
In particular, the mounting holes 5 are used for accommodating fasteners, so that the jig can be conveniently mounted on the related equipment through the fasteners.
Further, the length of the fixing portion 4 is equal to the length of the jig body 1.
Particularly, the flatness of the surface of the jig is convenient to increase.
Furthermore, the fixing part 4 and the jig body 1 are connected in an integrated manner.
In particular, the overall performance of the jig is improved.
Further, the intervals between the adjacent mounting holes 5 are equal.
Specifically, the installation stability of this tool is convenient for increase.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a tool of inspection die cavity syringe needle interval which characterized in that includes:
a jig body;
the inspection through holes are arranged on the jig body and comprise a conical through hole and a columnar through hole which are mutually communicated, the conical through hole is communicated with one end face of the jig body, and the columnar through hole is communicated with the other end face of the jig body;
and the groove is arranged on the jig body and communicated with the taper-shaped through hole.
2. The jig of claim 1, wherein a portion of the tapered through holes are located in the jig body, and another portion of the tapered through holes are located in the grooves.
3. The apparatus as claimed in claim 1, wherein the cross-sectional area of the tapered through hole near the end of the cylindrical through hole is equal to the cross-sectional area of the cylindrical through hole near the end of the tapered through hole.
4. The jig for inspecting the space between the needles in the cavity according to claim 1, wherein the grooves are communicated with the cylindrical through holes.
5. The jig for inspecting the pitch of needles in cavities according to claim 1, wherein the pitch between the adjacent conical through holes is equal, and the pitch between the adjacent cylindrical through holes is equal.
6. The jig for inspecting the pitch of needles in cavities according to any one of claims 1 to 5, further comprising a fixing portion connected to the jig body.
7. The jig of claim 6, further comprising a plurality of mounting holes disposed on the fixing portion.
8. The jig of claim 6, wherein the length of the fixing portion is equal to the length of the jig body.
9. The jig of claim 6, wherein the fixing portion and the jig body are integrally connected to each other.
10. The jig for inspecting pin spacing of mold cavities according to claim 7, wherein the spacing between adjacent mounting holes is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222984734.0U CN218723763U (en) | 2022-11-09 | 2022-11-09 | Jig for inspecting space between cavity needles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222984734.0U CN218723763U (en) | 2022-11-09 | 2022-11-09 | Jig for inspecting space between cavity needles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218723763U true CN218723763U (en) | 2023-03-24 |
Family
ID=85612872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222984734.0U Active CN218723763U (en) | 2022-11-09 | 2022-11-09 | Jig for inspecting space between cavity needles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218723763U (en) |
-
2022
- 2022-11-09 CN CN202222984734.0U patent/CN218723763U/en active Active
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