CN206157196U - Eliminate soft some device of standard component quenching - Google Patents
Eliminate soft some device of standard component quenching Download PDFInfo
- Publication number
- CN206157196U CN206157196U CN201621237674.4U CN201621237674U CN206157196U CN 206157196 U CN206157196 U CN 206157196U CN 201621237674 U CN201621237674 U CN 201621237674U CN 206157196 U CN206157196 U CN 206157196U
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- standard component
- quenching
- downward
- plate face
- spot device
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Abstract
The utility model relates to an eliminate soft some device of standard component quenching, its characterized in that: including a rectangular frame with establish two walls at the rectangular frame opposite side, be equipped with downward sloping face two at least on every wall, the relative upper and lower dislocation set of downward sloping face on two walls. The utility model provides a standard component soft difficult problem of quenching, make quenching process standard piece produce and roll at a slow speed and promoted product quality by a wide margin.
Description
Technical field：
The utility model is related to a kind of elimination standard component quenching soft spot device.Key is the concept for applying workpiece rolling,
Easily there is a difficult problem for soft spots so as to overcome static quenching of workpiece.
Background technology：
When Standard Component Factory's production high-strength screw, bolt, the standard component such as nut, this kind of product because weight is little, batch big,
Manufacturing enterprise is accustomed to that bolt, nut etc. are conspired to create with iron wire or reheating is bundled in those productions, after heat treatment
Iron wire is pulled down again, is wasted time and energy, and soft spots can must occur after so quenching, make product quality not reach requirement.
The content of the invention：
The purpose of this utility model is to provide a kind of elimination standard component quenching soft spot device, and elimination standard component quenching is soft
Point device simple structure, reasonable in design, is conducive to improve production efficiency and improves product quality.
The utility model eliminates standard component quenching soft spot device, it is characterised in that：Including a rectangular frame and being located at rectangle
Two walls of framework opposite side, each wall is provided with least two downward-sloping plate face, relative downward on two walls
Inclined plate surface is upper and lower to be shifted to install.
Further, above-mentioned rectangular frame includes upper ledge, lower frame and left wall face, right wall, and the upper ledge, lower frame are by two
Horizontal tube and the matts frame between two horizontal tubes are constituted.
Further, above-mentioned downward-sloping plate face is arranged to make up by many diameter 10mm rod irons be arrangeding in parallel.
Further, above-mentioned downward-sloping plate face and the gradient of wall are 60 degree.
Further, the height of the upper and lower dislocation of above-mentioned downward-sloping plate face is projected on wall high for downward-sloping plate face
The half of degree drop.
Further, above-mentioned two horizontal length of tube are more than quenching flute length.
Further, adjacent rod iron is smaller than quenching part size 3-5mm.
Further, diameter 12mm bar of the above-mentioned matts frame by many transverse and longitudinals staggeredly is welded and fixed and is formed.
The utility model eliminates the method for work of standard component quenching soft spot device, the elimination standard component quenching soft spot device
Including a rectangular frame and two walls for being located at rectangular frame opposite side, each wall is provided with least two swash plate that dips down
Face, relative downward-sloping plate face is upper and lower on two walls shifts to install；During work, the device is placed in quenching tank, is quenched
Firer's part is placed in the box not covered and is placed in batch-type furnace and heats, and quenching workpiece is poured on the most last layer of the device after heating
In downward-sloping plate face, then quenching workpiece just quenching tank in scroll down through until bottom land, due to roll generation, effectively
Overcome the problem of quenching workpiece soft spots.
The utility model solve standard component quenching soft spot hardly possible problem, make quenching process standard component produce at a slow speed roll and it is big
Width improves product quality.
Description of the drawings：
Fig. 1 is front view of the present utility model；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the organigram of rod iron.
Specific embodiment：
With reference to the accompanying drawings and detailed description the utility model is described in more detail.
The utility model eliminates standard component quenching soft spot device, including a rectangular frame 1 and is located at the opposite side of rectangular frame 1
Two walls 2, each wall 2 is provided with least two downward-sloping plate face 3, the relative swash plate that dips down on two walls 2
Face 3 is upper and lower to be shifted to install.
Further, in order to increase intensity, above-mentioned rectangular frame includes upper ledge, lower frame 7 and left wall face, right wall, described
The matts frame of upper ledge, lower frame by two horizontal tubes 6 and between two horizontal tubes is constituted.Above-mentioned matts frame is by many transverse and longitudinals
Diameter 12mm bars 5 staggeredly are welded and fixed to be formed.
Further, in order to reasonable in design, realize preferably rolling, above-mentioned downward-sloping plate face is be arranged in parallel by many
Diameter 10mm rod irons 4 are arranged to make up；Above-mentioned downward-sloping plate face is 60 degree with the gradient of wall；In above-mentioned downward-sloping plate face,
The height of lower dislocation is the half that downward-sloping plate face is projected in height fall on wall.
Further, for the ease of the support of rectangular frame 1, above-mentioned two horizontal length of tube is more than quenching flute length.
Further, for reasonable in design, adjacent rod iron 4（Or steel pipe）Be smaller than quenching part size 3-5mm.
Tumble from rectangular frame top to the time of bottom, every 3 centimetres on the length direction of rod iron 4 to increase workpiece
An arc-shaped recess 8 is just provided with, cup depth is four point of diameter between rod iron 4, so as to be formed in downward-sloping plate face
It is similar wavy, extend workpiece and tumble the time, realize more preferable quenching effect.
The utility model eliminates the method for work of standard component quenching soft spot device, the elimination standard component quenching soft spot device
Including a rectangular frame and two walls for being located at rectangular frame opposite side, each wall is provided with least two swash plate that dips down
Face, relative downward-sloping plate face is upper and lower on two walls shifts to install；During work, the device is placed in quenching tank, is quenched
Firer's part is placed in the box not covered and is placed in batch-type furnace and heats, and quenching workpiece is poured on the most last layer of the device after heating
In downward-sloping plate face, then quenching workpiece just quenching tank in scroll down through until bottom land, due to roll generation, effectively
Overcome the problem of quenching workpiece soft spots.
Further, the above-mentioned cool time is the 30-80 seconds.
Workpiece is connect due to being not used in production process iron wire and wear, so as to save man-hour, production efficiency is improve.
The utility model solve standard component quenching soft spot hardly possible problem, make quenching process standard component produce at a slow speed roll and it is big
Width improves product quality.
The foregoing is only preferred embodiment of the present utility model, it is all according to the utility model claim done it is equal
Deng change and modification, should all belong to covering scope of the present utility model.
Claims (8)
- It is 1. a kind of to eliminate standard component quenching soft spot device, it is characterised in that：Including a rectangular frame and to be located at rectangular frame relative Two walls of side, each wall is provided with least two downward-sloping plate face, the relative downward-sloping plate face on two walls It is upper and lower to shift to install.
- It is 2. according to claim 1 to eliminate standard component quenching soft spot device, it is characterised in that：The rectangular frame includes upper Frame, lower frame and left wall face, right wall, the matts frame of the upper ledge, lower frame by two horizontal tubes and between two horizontal tubes Constitute.
- It is 3. according to claim 2 to eliminate standard component quenching soft spot device, it is characterised in that：The downward-sloping plate face by The many diameter 10mm rod irons be arrangeding in parallel are arranged to make up.
- It is 4. according to claim 3 to eliminate standard component quenching soft spot device, it is characterised in that：The downward-sloping plate face with The gradient of wall is 60 degree.
- It is 5. according to claim 4 to eliminate standard component quenching soft spot device, it is characterised in that：The downward-sloping plate face The height of upper and lower dislocation is the half that downward-sloping plate face is projected in height fall on wall.
- It is 6. according to claim 5 to eliminate standard component quenching soft spot device, it is characterised in that：The two horizontal length of tube is big In quenching flute length.
- It is 7. according to claim 6 to eliminate standard component quenching soft spot device, it is characterised in that：Adjacent rod iron is smaller than Quenching part size 3-5mm.
- It is 8. according to claim 7 to eliminate standard component quenching soft spot device, it is characterised in that：The matts frame is by many Transverse and longitudinal diameter 12mm bars staggeredly are welded and fixed to be formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621237674.4U CN206157196U (en) | 2016-11-18 | 2016-11-18 | Eliminate soft some device of standard component quenching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621237674.4U CN206157196U (en) | 2016-11-18 | 2016-11-18 | Eliminate soft some device of standard component quenching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206157196U true CN206157196U (en) | 2017-05-10 |
Family
ID=58660647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621237674.4U Expired - Fee Related CN206157196U (en) | 2016-11-18 | 2016-11-18 | Eliminate soft some device of standard component quenching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206157196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106435117A (en) * | 2016-11-18 | 2017-02-22 | 福州大学 | Device for eliminating soft quenching points of standard pieces and working method of device |
-
2016
- 2016-11-18 CN CN201621237674.4U patent/CN206157196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106435117A (en) * | 2016-11-18 | 2017-02-22 | 福州大学 | Device for eliminating soft quenching points of standard pieces and working method of device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20191118 |