CN210357696U - Spraying tool of injection molding body - Google Patents
Spraying tool of injection molding body Download PDFInfo
- Publication number
- CN210357696U CN210357696U CN201920742188.5U CN201920742188U CN210357696U CN 210357696 U CN210357696 U CN 210357696U CN 201920742188 U CN201920742188 U CN 201920742188U CN 210357696 U CN210357696 U CN 210357696U
- Authority
- CN
- China
- Prior art keywords
- injection molding
- spraying
- loading
- molding body
- spraying tool
- 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
- 238000001746 injection moulding Methods 0.000 title claims abstract description 39
- 238000005507 spraying Methods 0.000 title claims abstract description 33
- 230000007704 transition Effects 0.000 claims description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 238000005304 joining Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a spraying tool of injection molding body, including the bed frame main part, the bed frame main part includes rotatory joining in marriage portion, and by a plurality of brace rods of rotatory joining in marriage radial extension of portion, the contained angle is unanimous between the adjacent brace rod, and the free end of arbitrary brace rod is equipped with the portion of loading to the distance of arbitrary portion of loading to rotatory joining in marriage portion is unanimous, and the portion of loading includes the radial double lock position round pin post that sets up of axial extension, and arbitrary lock position round pin post includes the bottom taper post by bottom to top order in proper order, connects and connects cylinder and top direction taper end. The utility model discloses can realize satisfying the spraying and producing the line demand to possessing the carry-on of the double pin hole injection molding cover body. The pin column adopting the multi-stage design is reliably matched and connected with the pin hole, has stable assembly effect, also has certain tolerance and reduces the difficulty of assembling and disassembling the injection molding piece. Eight injection molding bodies can be carried at one time, and each injection molding body has even coating in the spraying process, consistent products and stable and reliable quality.
Description
Technical Field
The utility model relates to a spraying tool of injection molding body belongs to the technical field of special work piece spraying carrier.
Background
In order to enhance the appearance and wear resistance of the notebook, it is necessary to form various color surface layers by surface painting on the surfaces of the injection-molded parts, and the surface layers have characteristics such as metallic luster and frosted surface, and also have high wear resistance.
Due to the fact that the type and structure of the notebook injection molding piece are very different, carrying of a general jig or a general carrier is difficult to achieve, and the jig and the carrier jig need to be matched according to the characteristics of the workpiece.
The scheme relates to an injection molding accessory of a notebook rotating shaft sleeve, which is provided with two pin holes, a carrier is conventionally fixed by two matching and connecting shaft columns in a penetrating and sleeving manner, a matching and connecting gap exists between the injection molding accessory and the matching and connecting shaft columns, and deflection displacement is easily generated in the spraying process, so that the coating of spray paint is influenced, and a special jig capable of realizing batch spraying of the injection molding accessory is not available.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of above-mentioned prior art, can't realize the problem that the present case injection molding loads the spraying in batches to traditional tool, provide a spraying tool of injection molding.
In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:
a spraying jig for an injection molding body,
comprises a pedestal main body, the pedestal main body comprises a rotary matching part and a plurality of supporting ribs radially extending from the rotary matching part, the included angles between the adjacent supporting ribs are consistent,
the free end of any supporting rib is provided with a loading part, and the distances from any loading part to the rotary matching part are consistent,
the loading part comprises axially extending locking pin columns which are arranged in a double-row mode in the radial direction, and any locking pin column sequentially comprises a bottom conical column, a matching column body and a top guide conical end from the bottom to the top.
Preferably, the adapter body includes a first shaft portion connected to the bottom cone, a second shaft portion connected to the top guide cone, and a transition cone portion located between the first shaft portion and the second shaft portion, and the first shaft portion has a diameter larger than that of the second shaft portion.
Preferably, the base frame main body comprises eight support ribs distributed in a shape of a Chinese character 'mi'.
Preferably, the bottom of the rotary matching part is provided with a T-shaped matching groove.
The beneficial effects of the utility model are mainly embodied in that:
1. can realize the carrying of possessing the double pin hole injection molding piece cover body, satisfy the spraying and produce the line demand.
2. The pin column adopting the multi-stage design is reliably matched and connected with the pin hole, has stable assembly effect, also has certain tolerance and reduces the difficulty of assembling and disassembling the injection molding piece.
3. Eight injection molding bodies can be carried at one time, and each injection molding body has even coating in the spraying process, consistent products and stable and reliable quality.
Drawings
Fig. 1 is a schematic structural view of a spraying jig for injection molding of the present invention.
Fig. 2 is another view structure diagram of the spraying jig for injection molding of the present invention.
Fig. 3 is a side view of the spraying jig for injection-molded bodies of the present invention.
Fig. 4 is a schematic structural view of the injection molding body carried by the spraying jig of the present invention.
Fig. 5 is another view structure diagram of the injection molding body carried by the spraying jig of the present invention.
Detailed Description
The utility model provides a spraying tool of injection molding body. The technical solution of the present invention will be described in detail below with reference to the accompanying drawings so as to be easier to understand and grasp.
The utility model provides a spraying tool of injection molding body, as shown in fig. 1 to 5, includes bed frame main part 1, bed frame main part 1 includes rotatory joining in marriage portion 2 and by a plurality of brace rods 3 of the radial extension of rotatory joining in marriage portion 2, and the contained angle is unanimous between adjacent brace rod 3, and arbitrary brace rod 3's free end is equipped with loading portion 4 to arbitrary loading portion 4 is unanimous to the distance of rotatory joining in marriage portion 2.
The loading part 4 comprises axially extending locking pins 5 which are arranged in a radial double-row mode, and any locking pin 5 sequentially comprises a bottom conical column 6, a matching column 7 and a top guiding conical end 8 from bottom to top.
Specifically, as shown in fig. 4 and 5, the injection molded body 9 is a sleeve body with two pin holes, one injection molded body 9 is sleeved on any loading portion 4 in the present case, when the spraying jig operates on the spraying production line, the rotary matching portion 2 performs rotary displacement, and because the included angle of the support rib 3 is consistent and the distance between the loading portion 4 and the rotary matching portion 2 is consistent, the spraying liquid received by each injection molded body 9 is uniform in the spraying process, and the uniformity of the coating of the product is consistent.
When carrying out injection molding 9 and loading, directly cup joint on loading portion 4 can, the top direction taper end 8 of round pin post 5 is convenient for the direction connect in marriage, and connects the cylinder 7 and be used for joining in marriage with the pinhole phase-match and join in marriage, ensures the reliable fixed to injection molding 9, and bottom taper post 6 is used for carrying out height-limiting to injection molding 9.
In one embodiment, the adapter body 7 includes a first shaft portion 71 connected to the bottom cone 6, a second shaft portion 72 connected to the top pilot cone 8, and a transition cone 73 located between the first shaft portion 71 and the second shaft portion 72, the first shaft portion having a diameter greater than the second shaft portion.
Specifically, the first shaft portion 71 is used for being matched and clamped with the pin hole to facilitate discharging of an injection molding body, and the second shaft portion 72 is used for matching tolerance of double rows of pins to reduce matching area and prevent transition fastening caused by slight deviation of the pin hole of a workpiece. The transition taper 73 is used for tight fit guidance.
In the preferred embodiment, the base frame body 1 includes eight support ribs 3 distributed in a shape of a Chinese character 'mi'. By the design, eight injection molding bodies can be carried at one time, so that the operation efficiency is increased, and the requirement of batch production is met.
Finally, the bottom of the rotary matching part 2 is provided with a T-shaped matching groove 10, the T-shaped matching groove 10 is easily matched and connected with a rotary shaft on a spraying production line, and the loading and dismounting operation is efficient.
Can discover through the above description, the utility model relates to a spraying tool of injection molding body can realize satisfying the spraying and producing the line demand to possessing the carrying of the double pin hole injection molding cover body. The pin column adopting the multi-stage design is reliably matched and connected with the pin hole, has stable assembly effect, also has certain tolerance and reduces the difficulty of assembling and disassembling the injection molding piece. Eight injection molding bodies can be carried at one time, and each injection molding body has even coating in the spraying process, consistent products and stable and reliable quality.
The above technical solutions of the present invention have been fully described, and it should be noted that the present invention is not limited by the above description, and all technical solutions formed by equivalent transformation or equivalent transformation adopted by the spirit of the present invention in the aspects of structure, method or function by those of ordinary skill in the art all fall within the protection scope of the present invention.
Claims (4)
1. The utility model provides a spraying tool of injection molding body which characterized in that:
comprises a pedestal main body, the pedestal main body comprises a rotary matching part and a plurality of supporting ribs radially extending from the rotary matching part, the included angles between the adjacent supporting ribs are consistent,
the free end of any supporting rib is provided with a loading part, and the distances from any loading part to the rotary matching part are consistent,
the loading part comprises axially extending locking pin columns which are arranged in a double-row mode in the radial direction, and any locking pin column sequentially comprises a bottom conical column, a matching column body and a top guide conical end from the bottom to the top.
2. The spraying tool of injection molding body of claim 1, characterized in that:
the adapter body comprises a first shaft part connected with the bottom conical column, a second shaft part connected with the top guide conical end and a transition conical part located between the first shaft part and the second shaft part, and the diameter of the first shaft part is larger than that of the second shaft part.
3. The spraying tool of injection molding body of claim 1, characterized in that:
the bed frame main part includes eight brace rods that are the distribution of rice word.
4. The spraying tool of injection molding body of claim 1, characterized in that:
and a T-shaped matching groove is formed in the bottom of the rotary matching part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920742188.5U CN210357696U (en) | 2019-05-22 | 2019-05-22 | Spraying tool of injection molding body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920742188.5U CN210357696U (en) | 2019-05-22 | 2019-05-22 | Spraying tool of injection molding body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210357696U true CN210357696U (en) | 2020-04-21 |
Family
ID=70261229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920742188.5U Expired - Fee Related CN210357696U (en) | 2019-05-22 | 2019-05-22 | Spraying tool of injection molding body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210357696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580493A (en) * | 2020-04-30 | 2021-11-02 | 汉达精密电子(昆山)有限公司 | Mould, inserted bar of shaping inserted bar and contain tool that sprays paint of inserted bar |
-
2019
- 2019-05-22 CN CN201920742188.5U patent/CN210357696U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580493A (en) * | 2020-04-30 | 2021-11-02 | 汉达精密电子(昆山)有限公司 | Mould, inserted bar of shaping inserted bar and contain tool that sprays paint of inserted bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |