CN209816220U - Ferrule part heat treatment tool - Google Patents
Ferrule part heat treatment tool Download PDFInfo
- Publication number
- CN209816220U CN209816220U CN201920293196.6U CN201920293196U CN209816220U CN 209816220 U CN209816220 U CN 209816220U CN 201920293196 U CN201920293196 U CN 201920293196U CN 209816220 U CN209816220 U CN 209816220U
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- heat treatment
- charging tray
- part heat
- treatment tool
- tool according
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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
The utility model discloses a lasso class part thermal treatment frock relates to thermal treatment technical field. The problem that when a conventional heat treatment tool in the prior art is used for positioning a part, the permeability of the tool is not high. This technical scheme includes the base, arranges in proper order and sets up a plurality of mounting assemblies that set up in a plurality of support charging trays of base top and will each support charging tray location, and every supports the charging tray level and sets up, and the upside surface vertical fixation that each supported the charging tray has a plurality of locating levers, the support charging tray on be provided with a plurality of through-holes. The utility model discloses it is good to have stability, and the part permeability is good in heat treatment process, improves heat treatment effect, is of value to the effect of the uniformity of product.
Description
Technical Field
The utility model belongs to the technical field of the thermal treatment technique and specifically relates to a lasso class part thermal treatment frock is related to.
Background
In the prior art, metal parts in automobile parts need to be subjected to heat treatment such as carburizing and quenching, tempering and the like in the processing process, and a tool needs to be used for positioning and transferring the metal parts in the heat treatment process.
The existing heat treatment tool generally comprises a base and a plurality of partition plates arranged above the base at a certain distance, wherein each partition plate is positioned by a mounting assembly fixed on the periphery of the base, and thus parts are horizontally and uniformly laid on the partition plates to realize the positioning of the parts.
The ferrule type metal part is a common part in automobile parts, and the ferrule type part is often an annular body, so that when the part is positioned by adopting the conventional tool in the prior art, the permeability is not high, and the heat treatment is not uniform enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a ferrule class part thermal treatment frock that permeability is good.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a lasso class part heat treatment frock, includes the base, arranges in proper order and sets up a plurality of installation component that set up in a plurality of support charging trays of base top and will each support the charging tray location, every supports the charging tray level setting, and the upside surface vertical fixation of each support charging tray has a plurality of locating levers, the support charging tray on be provided with a plurality of through-holes.
By adopting the technical scheme, a supporting material tray is placed on the base, then each ferrule type part is sleeved on the positioning rod, then a second supporting material tray is placed, the ferrule type part is sleeved on the positioning rod of the second supporting material tray, and the supporting material trays and the parts are repeatedly placed according to the mode. The part is placed to the structure through above-mentioned support charging tray, makes the frock can fix a position on the locating lever relatively in heat treatment process, and stability is good, and simultaneously through setting up a plurality of through-holes on supporting the charging tray, it is good to make the part permeability in heat treatment process, improves heat treatment effect, is of value to the uniformity of product.
The utility model discloses further set up to: the surface of the lower side of the supporting material tray corresponding to each positioning rod is provided with a positioning groove, and the top of the positioning rod on the supporting material tray below is correspondingly inserted into the positioning groove of the second supporting material tray above.
Through adopting above-mentioned technical scheme, through the constant head tank on the supporting charging tray and the cooperation setting in locating lever top, make whole frock stability good.
The utility model discloses further set up to: supporting blocks protruding into the hole are uniformly arranged on the wall of the through hole along the circumferential direction.
By adopting the technical scheme, the supporting block is arranged on the hole wall of the through hole, so that the part can be well supported when being sleeved on the positioning rod, and particularly, the part with a larger diameter can be improved in heat treatment stability.
The utility model discloses further set up to: the cross section of the through hole is of a hexagonal structure.
Through setting the through-hole to hexagon structure, make the support charging tray be cellular, improved the structure utilization who supports the charging tray, further improve the permeability.
The utility model discloses further set up to: and a plurality of limit stop blocks which are uniformly arranged along the circumferential direction are arranged on the upper side surface of the supporting material disc corresponding to the periphery of each positioning rod.
Through adopting above-mentioned technical scheme, through limit stop's setting, can prevent that the adjacent part of frock can bump in the use.
The utility model discloses further set up to: the mounting assembly comprises a stand column vertically fixed on the base and a positioning ring fixed on the supporting tray and corresponding to the stand column.
Through adopting above-mentioned technical scheme, through the setting of holding ring, when supporting the charging tray use, each installation component corresponds wears to adorn in the holding ring, has improved the positioning stability who supports between charging tray and the base and the installation component.
The utility model discloses further set up to: the outer diameter of the positioning rod is gradually reduced from bottom to top.
Through adopting above-mentioned technical scheme, through supreme reduction from down with the external diameter of locating lever, made things convenient for in inserting the constant head tank with the top of locating lever.
The utility model discloses further set up to: the outer peripheral surface of the upright post is provided with a plurality of axially-through grooves along the circumferential direction.
Through adopting above-mentioned technical scheme, the setting up of recess makes the frock save material cost while further improvement the permeability.
To sum up, the utility model discloses a beneficial technological effect does: the utility model discloses make the frock can the relative positioning on the locating lever in heat treatment process, stability is good, simultaneously through setting up a plurality of through-holes on supporting the charging tray, makes the part permeability good in heat treatment process, improves heat treatment effect, is of value to the uniformity of product.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the support tray of the present invention.
Fig. 3 is an enlarged schematic view at a in fig. 2.
Fig. 4 is a partial schematic view of the bottom of the support tray of the present invention.
In the figure, 1, a base; 2. supporting the material tray; 3. mounting the component; 4. positioning a rod; 5. a through hole; 6. positioning a groove; 7. a support block; 8. a limit stop block; 9. a column; 10. a positioning ring; 11. and (4) a groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 4, for the utility model discloses a lasso class part heat treatment frock, including base 1, arrange in proper order and set up a plurality of support charging trays 2 in base 1 top and with a plurality of installation component 3 of each support charging tray 2 location.
The base 1 is a square frame body, and the mounting assembly 3 comprises four upright posts 9 vertically fixed at four corners of the base 1 and four positioning rings 10.
Every supports the square and level setting of charging tray 2, the upside surface vertical fixation of each support charging tray 2 has a plurality of locating levers 4, support charging tray 2 on be provided with a plurality of through-holes 5 of align to grid, the cross-section of each through-hole 5 is the hexagon structure, makes support charging tray 2 form cellular frame, locating lever 4 sets up in the junction of the 5 pore walls of adjacent three through-hole.
Each locating lever 4 corresponds the support charging tray 2 downside surface and is provided with a constant head tank 6, and supreme diminishing gradually is followed to the external diameter of locating lever 4 on the support charging tray 2 of below, and the corresponding cartridge in the constant head tank 6 of support charging tray 2 in top is supported at the top of locating lever 4, and the outer peripheral face of locating lever 4 evenly is provided with the three elongated slot that the axial is link up along the circumferencial direction, has also improved the permeability.
Supporting blocks 7 protruding into the hole are uniformly arranged on the wall of the through hole 5 along the circumferential direction.
Each be provided with a plurality of limit stop 8 along the even setting of circumferencial direction on the support charging tray 2 upside surface that the periphery of locating lever 4 corresponds, can prevent that the adjacent part of frock can bump in the use.
The mounting assemblies 3 comprise a vertical column 9 vertically fixed on the base 1 and a positioning ring 10 fixed on the supporting tray 2 and corresponding to the vertical column 9, when the supporting tray 2 is used, each mounting assembly 3 correspondingly penetrates through the positioning ring 10, and the positioning stability between the supporting tray 2 and the base 1 and between the mounting assemblies 3 is improved.
The peripheral face of stand 9 is provided with a plurality of recesses 11 that the axial is link up along the circumferencial direction, makes the frock save material cost while further improvement the permeability.
The utility model discloses during the use, place a support charging tray 2 on base 1 earlier, then put each lasso class part cover on locating lever 4, then put into second support charging tray 2 again, with lasso class part suit on second support charging tray 2's locating lever 4, repeatedly place support charging tray 2 and part according to foretell mode. The part is placed through the structure of above-mentioned support charging tray 2, makes the frock can fix a position relatively on locating lever 4 in heat treatment process, and stability is good, simultaneously through setting up a plurality of through-holes 5 on supporting charging tray 2, makes the part permeability good in heat treatment process, improves heat treatment effect, is of value to the uniformity of product.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a lasso class part heat treatment frock which characterized in that: including base (1), arrange in proper order and set up in a plurality of support charging trays (2) of base (1) top and with a plurality of installation component (3) of each support charging tray (2) location, every support charging tray (2) level sets up, the upside surface vertical fixation of each support charging tray (2) has a plurality of locating levers (4), support charging tray (2) on be provided with a plurality of through-holes (5).
2. The ferrule type part heat treatment tool according to claim 1, characterized in that: the lower side surface of the supporting material tray (2) corresponding to each positioning rod (4) is provided with a positioning groove (6), and the top of the positioning rod (4) on the supporting material tray (2) below is correspondingly inserted into the positioning groove (6) of the second supporting material tray (2) above.
3. The ferrule type part heat treatment tool according to claim 1, characterized in that: supporting blocks (7) protruding into the hole are uniformly arranged on the wall of the through hole (5) along the circumferential direction.
4. The ferrule type part heat treatment tool according to claim 1, characterized in that: the cross section of the through hole (5) is of a hexagonal structure.
5. The ferrule type part heat treatment tool according to claim 1, characterized in that: a plurality of limit stops (8) which are uniformly arranged along the circumferential direction are arranged on the upper side surface of the supporting material tray (2) corresponding to the periphery of each positioning rod (4).
6. The ferrule type part heat treatment tool according to claim 1, characterized in that: the mounting assembly (3) comprises a stand column (9) vertically fixed on the base (1) and a positioning ring (10) fixed on the supporting tray (2) and corresponding to the stand column (9).
7. The ferrule type part heat treatment tool according to claim 1, characterized in that: the outer diameter of the positioning rod (4) is gradually reduced from bottom to top.
8. The ferrule type part heat treatment tool according to claim 6, characterized in that: the outer circumferential surface of the upright post (9) is provided with a plurality of axially-through grooves (11) along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293196.6U CN209816220U (en) | 2019-03-07 | 2019-03-07 | Ferrule part heat treatment tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293196.6U CN209816220U (en) | 2019-03-07 | 2019-03-07 | Ferrule part heat treatment tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209816220U true CN209816220U (en) | 2019-12-20 |
Family
ID=68874976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920293196.6U Active CN209816220U (en) | 2019-03-07 | 2019-03-07 | Ferrule part heat treatment tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209816220U (en) |
-
2019
- 2019-03-07 CN CN201920293196.6U patent/CN209816220U/en active Active
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