CN212062174U - A protection formula tray for ignition coil encapsulating - Google Patents
A protection formula tray for ignition coil encapsulating Download PDFInfo
- Publication number
- CN212062174U CN212062174U CN202020828312.2U CN202020828312U CN212062174U CN 212062174 U CN212062174 U CN 212062174U CN 202020828312 U CN202020828312 U CN 202020828312U CN 212062174 U CN212062174 U CN 212062174U
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- ignition coil
- sleeve
- placing
- protective
- tray
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Abstract
The utility model discloses a protective tray for ignition coil potting adhesive, a protective cover is arranged in a placing hole, the periphery of an upper port of a protective cover sleeve is fixedly connected with a fixed ring, the fixed ring is provided with a mounting hole, and a connecting screw fixes the protective cover on the placing plate through the mounting hole; a plurality of supporting bars are uniformly distributed on the lower surface of the fixing ring in the circumferential direction; two adjusting screw rods are symmetrically arranged on the side wall of the sleeve. The protective sleeve can prevent burrs in the inner cavity of the placing hole from scratching the surface of the ignition coil shell, so that the appearance quality of a product is improved; vertical taking and placing are not needed, the requirement on operation accuracy is greatly reduced, and the labor load is reduced; the tray is suitable for glue filling work of ignition coils of various models; the support bars can prevent glue from bonding the protective sleeve and the placing plate; adjusting screw can stabilize ignition coil, avoids ignition coil to rock the glue outflow phenomenon that leads to because of ignition coil when advancing the encapsulating back and remove, has improved the stability of embedment quality.
Description
Technical Field
The utility model relates to an ignition coil encapsulating apparatus specifically is a tray that loads a plurality of ignition coils.
Background
The ignition coil belongs to automobile parts, and the production process comprises the following steps: primary and secondary winding, assembling, glue pouring, curing, post-loading, detecting and packaging. For the quality and the work efficiency that improve the encapsulating, select the tray of integration usually, the tray in-device is equipped with a plurality of racks of placing the hole, places downthehole ignition coil that loads respectively, carries out the encapsulating operation simultaneously.
The glue-pouring tray is an ironwork processed by punching or laser cutting, burrs are easily generated in the placing hole, if the ignition coil cannot be strictly kept to be vertically taken and placed when being placed into or taken out of the placing hole, a plastic shell of the ignition coil can be scraped by the burrs on the hole cavity, the appearance of the ignition coil is scratched, the attractiveness of the ignition coil is affected, and the ignition coil can be damaged or even scrapped when the ignition coil is serious; however, in a large amount of repeated manual picking and placing work for a long time, the operation difficulty of always keeping vertical picking and placing is high, and the labor load is large.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects, the utility model aims to solve the technical problem that a protection tray for ignition coil encapsulating is provided, need not to get perpendicularly and put the burr that also can stop the coil shell and scrape the damage. In order to solve the technical problem, the technical scheme adopted by the utility model is that the protective tray for the ignition coil potting adhesive is characterized in that a placing plate with a plurality of placing holes is arranged in the tray, a protective sleeve is arranged in each placing hole and consists of a sleeve and a fixing ring, the fixing ring is fixedly connected to the periphery of an upper end opening of the sleeve, a mounting hole is formed in the fixing ring, and the protective sleeve is fixed on the placing plate through the mounting hole by a connecting screw rod; a plurality of supporting bars are uniformly distributed on the lower surface of the fixing ring in the circumferential direction; two adjusting screw rods are symmetrically arranged on the side wall of the sleeve.
The utility model has the advantages that the protective cover can prevent burrs in the inner cavity of the placing hole from scratching the surface of the ignition coil shell, thereby improving the appearance quality of the product; the ignition coil taking and placing device does not need to be taken and placed vertically, the operating accuracy requirement for taking and placing the ignition coil is greatly reduced, and the labor load is reduced; the protective sleeve is replaceable, so that the tray is suitable for glue filling work of ignition coils of various types; the supporting strips can reduce the area of the fixing ring in direct contact with the placing plate, so that the protective sleeve is prevented from being bonded with the placing plate by glue, and the replacement is convenient; adjusting screw can stabilize ignition coil, avoids ignition coil to rock the glue outflow phenomenon that leads to because of ignition coil when advancing the encapsulating back and remove, has improved the stability of embedment quality.
Preferably, the bottom end face of the adjusting screw is an inward concave arc end face matched with the outer wall of the ignition coil. So that the adjusting screw is more attached to the ignition coil.
Preferably, the mounting hole is provided between the two support bars. The two support bars form a relatively closed space to protect the mounting hole and the connecting screw rod therein, and glue is prevented from entering the bonding screw rod and the mounting hole.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is further described in detail with reference to the accompanying drawings and the detailed description.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Drawings
Fig. 1 is a schematic overall structural view (top view) of a protective tray;
fig. 2 is a schematic view (side view) of the internal structure of the protective tray;
fig. 3 is a schematic perspective view of the protective cover.
Detailed Description
Referring to the attached drawings, reflecting a concrete structure of the utility model, a placing plate 2 with six placing holes is arranged in a protective tray 1 for injecting glue into an ignition coil, a protective sleeve is arranged in each placing hole and consists of a sleeve 6 and a fixed ring 3,
the periphery of the upper end opening of the sleeve 6 is fixedly connected with the fixing ring 3, the fixing ring 3 is provided with two mounting holes 4, and the connecting screw rod fixes the protective sleeve in the placing hole on the placing plate 2 through the mounting holes 4. The protective sleeve is replaceable, and the tray is suitable for glue filling work of ignition coils of various models.
Eight supporting bars 7 are uniformly distributed on the lower surface of the fixing ring 3 in the circumferential direction; the mounting hole 4 is arranged between the two support bars 7. The two support bars 7 form a relatively closed space to protect the mounting hole 4 and the connecting screw rod therein, and prevent glue from entering the bonding screw rod and the mounting hole. The area that solid fixed ring and place board direct contact can be reduced to the support bar.
Two adjusting screws 5 are symmetrically arranged on the side wall of the sleeve 6. Adjusting screw 5's bottom end face is the inner concave arc terminal surface that coincide with the ignition coil outer wall for adjusting screw 5 and ignition coil laminating more, thereby can stabilize ignition coil, avoid ignition coil to rock the glue outflow phenomenon that leads to because of ignition coil when advancing the encapsulating back and remove.
In work, only the ignition coil is arranged in the protective sleeve, and the adjusting screw rod is screwed down. The lag can avoid placing hole inner chamber burr fish tail ignition coil housing surface and need not to get perpendicularly and put.
The foregoing embodiments are merely for clarity of explanation, and are not to be construed as limiting the present invention. The utility model discloses have known multiple substitution or warp in this technical field, do not deviating from the utility model discloses under the prerequisite of essence meaning, all fall into the utility model discloses a protection scope.
Claims (3)
1. A protective tray for an ignition coil potting adhesive is characterized in that a placing plate with a plurality of placing holes is arranged in the tray, a protective sleeve is arranged in each placing hole and consists of a sleeve and a fixing ring, the periphery of an upper end port of each sleeve is fixedly connected with the corresponding fixing ring, each fixing ring is provided with a mounting hole, and the protective sleeve is fixed on the placing plate through the mounting holes by a connecting screw rod; a plurality of supporting bars are uniformly distributed on the lower surface of the fixing ring in the circumferential direction; two adjusting screw rods are symmetrically arranged on the side wall of the sleeve.
2. The protective tray according to claim 1, wherein the bottom end surface of the adjusting screw is a concave arc end surface that fits with the outer wall of the ignition coil.
3. The protective pallet of claim 1 or 2, wherein the mounting holes are provided between two support bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020828312.2U CN212062174U (en) | 2020-05-18 | 2020-05-18 | A protection formula tray for ignition coil encapsulating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020828312.2U CN212062174U (en) | 2020-05-18 | 2020-05-18 | A protection formula tray for ignition coil encapsulating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212062174U true CN212062174U (en) | 2020-12-01 |
Family
ID=73520293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020828312.2U Active CN212062174U (en) | 2020-05-18 | 2020-05-18 | A protection formula tray for ignition coil encapsulating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212062174U (en) |
-
2020
- 2020-05-18 CN CN202020828312.2U patent/CN212062174U/en active Active
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