CN204686091U - The drilling processing buffer device of the main lubrication hole of a kind of diesel-engine body overlength - Google Patents
The drilling processing buffer device of the main lubrication hole of a kind of diesel-engine body overlength Download PDFInfo
- Publication number
- CN204686091U CN204686091U CN201520279352.5U CN201520279352U CN204686091U CN 204686091 U CN204686091 U CN 204686091U CN 201520279352 U CN201520279352 U CN 201520279352U CN 204686091 U CN204686091 U CN 204686091U
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- China
- Prior art keywords
- diesel
- transmission device
- engine body
- fixed mount
- fixed
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Abstract
The utility model discloses the drilling processing buffer device of the main lubrication hole of a kind of diesel-engine body overlength, this device comprises base and drilling rod, base establishes chute, chute is installed the transmission device with motor, transmission device side horizontally set electric drill, this electric drill comprises drilling rod and drill bit, drill bit is fixed on the fixed mount of base opposite side, the right of fixed mount is provided with bracing frame, diesel-engine body is placed with above bracing frame, buffer unit is established between described transmission device and fixed mount, described buffer unit is made up of two contiguous block springs, this contiguous block is fixed with transmission device and fixed mount respectively, spring is established between two fixed blocks.In sum, it is simple that the utility model has structure, not the advantage such as fragile drill bit.
Description
Technical field
The utility model relates to a kind of lubrication hole drilling machining device, is specifically related to the drilling processing buffer device of the main lubrication hole of a kind of diesel-engine body overlength.
Background technology
The casting of the main lubrication hole of conventional diesel engine, adopts and put into ascending pipe in casting pattern, add resin sand, cast forms, the lubrication hole of this cast diesel-engine body out, easy bending, often can not meet the needs of existing diesel body lubrication hole dimensions, simultaneously traditional complex process, waste time and energy, efficiency is low, does not meet the Production requirement of modern efficient enterprise, and drill bit is easily damaged in drilling process.
Summary of the invention
It is simple that technical problem to be solved in the utility model is to provide a kind of structure, the main lubrication hole drilling machining device of diesel-engine body overlength of not fragile drill bit.
The drilling processing buffer device of the main lubrication hole of a kind of diesel-engine body overlength, this device comprises base and drilling rod, base establishes chute, chute is installed the transmission device with motor, transmission device side horizontally set electric drill, this electric drill comprises drilling rod and drill bit, drill bit is fixed on the fixed mount of base opposite side, the right of fixed mount is provided with bracing frame, diesel-engine body is placed with above bracing frame, buffer unit is established between described transmission device and fixed mount, described buffer unit is made up of two contiguous blocks and spring, this contiguous block is fixed respectively with transmission device and fixed mount, spring is established between two fixed blocks.
The beneficial effects of the utility model are:
1) technique is simple, one-shot forming, and production efficiency improves;
2) add buffer unit can make to continue mild advance during bit bore, the damage of drill bit can be reduced.
Accompanying drawing explanation
Fig. 1 is the structural representation of the efficient drilling machining device of the main lubrication hole of the utility model diesel-engine body overlength.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, the drilling processing buffer device of the main lubrication hole of a kind of diesel-engine body overlength, this device comprises base 1 and electric drill 2, base 1 is established chute 3, chute 3 is installed the transmission device 5 with motor 4, transmission device 5 side horizontally set electric drill 2, this electric drill 2 comprises drilling rod 6 and drill bit 7, drill bit 7 is fixed on the fixed mount 8 of base opposite side, the right of fixed mount 8 is provided with bracing frame 9, diesel-engine body 10 is placed with above bracing frame 9, buffer unit is established between transmission device 5 and fixed mount 8, buffer unit is made up of two contiguous blocks 11 and spring 12, this contiguous block is fixed respectively with transmission device and fixed mount, spring is established between two fixed blocks.
Operating personnel are placed on bracing frame 9 by needing the diesel-engine body 10 of drilling lubrication hole, drill bit 7 on fixed mount 8 aims at the main lubrication hole position of diesel-engine body 10, open external power supply, electric drill 2 on transmission device 5 is driven by motor 4, drill bit 7 rotates drilling diesel-engine body 10 in a spiral manner by drilling rod 6, simultaneously owing to being provided with the buffer unit formed primarily of spring between transmission device 5 and fixed mount 8, speed when transmission device 5 entirety is advanced along chute 3 is mild, the damage to drill bit can be reduced, reach the one-shot forming of the main lubrication hole of diesel-engine body 10, indeformable bending, laminating production requirement, reduce drill bit loss simultaneously.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. the drilling processing buffer device of the main lubrication hole of diesel-engine body overlength, this device comprises base and drilling rod, base establishes chute, chute is installed the transmission device with motor, transmission device side horizontally set electric drill, this electric drill comprises drilling rod and drill bit, drill bit is fixed on the fixed mount of base opposite side, the right of fixed mount is provided with bracing frame, diesel-engine body is placed with above bracing frame, it is characterized in that, buffer unit is established between described transmission device and fixed mount, described buffer unit is made up of two contiguous blocks and spring, this contiguous block is fixed respectively with transmission device and fixed mount, spring is established between two fixed blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279352.5U CN204686091U (en) | 2015-05-04 | 2015-05-04 | The drilling processing buffer device of the main lubrication hole of a kind of diesel-engine body overlength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279352.5U CN204686091U (en) | 2015-05-04 | 2015-05-04 | The drilling processing buffer device of the main lubrication hole of a kind of diesel-engine body overlength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204686091U true CN204686091U (en) | 2015-10-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520279352.5U Expired - Fee Related CN204686091U (en) | 2015-05-04 | 2015-05-04 | The drilling processing buffer device of the main lubrication hole of a kind of diesel-engine body overlength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204686091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737072A (en) * | 2016-10-25 | 2017-05-31 | 汪清明 | A kind of novel rust cleaning machine |
-
2015
- 2015-05-04 CN CN201520279352.5U patent/CN204686091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737072A (en) * | 2016-10-25 | 2017-05-31 | 汪清明 | A kind of novel rust cleaning machine |
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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: 20151007 Termination date: 20200504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |