CN213866320U - Bracket for casting heat treatment - Google Patents
Bracket for casting heat treatment Download PDFInfo
- Publication number
- CN213866320U CN213866320U CN202022971849.7U CN202022971849U CN213866320U CN 213866320 U CN213866320 U CN 213866320U CN 202022971849 U CN202022971849 U CN 202022971849U CN 213866320 U CN213866320 U CN 213866320U
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- tray
- stand
- heat treatment
- spacer
- sleeve
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Abstract
The utility model discloses a bracket for heat treatment of castings, which comprises a bottom material disc, wherein the upper end surface of the bottom material disc is in threaded connection with a plurality of stand columns, a plurality of trays are connected on the stand columns in a sliding way, stand column outer rings are sleeved with spacer sleeves in a sliding way, the spacer sleeves are respectively arranged between the adjacent trays and between the tray at the lowest layer and a bottom material disc, and the upper end surface of the tray at the uppermost layer of the stand column outer ring is sleeved with a locking sleeve; the utility model discloses a stand and spacer cooperation are connected the multilayer tray on end charging tray, effectively utilize the interior space of stove, improve production efficiency, practice thrift workshop manufacturing cost, have reduced workman intensity of labour.
Description
Technical Field
The utility model relates to a precision casting technical field, in particular to bracket for casting heat treatment.
Background
According to the existing vacuum heat treatment equipment for high-temperature alloy castings, the castings are stacked in a heat treatment single-layer material tray for heat treatment, the space in a vacuum heat treatment furnace is not fully utilized, the single-layer stacking production efficiency is low, the workshop production cost is high, the heat treatment frequency is increased, and the labor intensity of workers is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a foundry goods is bracket for heat treatment connects the multilayer tray through stand and spacer cooperation on end charging tray, effectively utilizes the stove inner space, improves production efficiency, practices thrift workshop manufacturing cost, has reduced workman intensity of labour, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a foundry goods is bracket for heat treatment, includes end charging tray, a plurality of stand of up end threaded connection of end charging tray, sliding connection a plurality of tray on the stand, the stand outer lane slides and cup joints the spacer sleeve, the spacer sleeve is located respectively between the adjacent tray and between the tray of lower floor and the bed charge dish, the stand outer lane is located the superiors the up end cover of tray connects the lock sleeve.
Preferably, the stand is formed by a plurality of pole units threaded connection, the lower extreme of pole unit is equipped with the screw thread head, the upper end of pole unit is equipped with the screw hole, screw thread head and screw hole threaded connection, and the downside most screw thread head and bed charge dish threaded connection on the pole unit.
Preferably, the tray is provided with hole columns distributed in a matrix manner, the hole columns are connected through a connecting plate, and the hole columns are connected with the upright columns in an equal-diameter and sliding manner.
Preferably, the length of the spacer is provided with a plurality of specifications, and the length of the spacer is one of 30mm, 50mm and 100 mm.
Preferably, the upper end face of the spacer bush is provided with clamping blocks arranged in an annular array, the lower end face of the spacer bush is provided with clamping grooves arranged in an annular array, and the clamping blocks are clamped with the clamping grooves.
Preferably, the locking sleeve comprises an annular sleeve and a locking bolt, the annular sleeve is slidably sleeved on the outer side of the upright column, and the locking bolt is in threaded connection with the annular sleeve.
Compared with the prior art, the utility model discloses the beneficial effect who produces is: the utility model discloses a stand and spacer cooperation are connected the multilayer tray on end charging tray, effectively utilize the interior space of stove, improve production efficiency, practice thrift workshop manufacturing cost, have reduced workman intensity of labour.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection of the rod unit of the present invention;
fig. 3 is a schematic plan view of the tray of the present invention;
FIG. 4 is a schematic view of the spacer connection of the present invention;
fig. 5 is a schematic cross-sectional view of the locking sleeve of the present invention.
In the figure: 1. a bottom tray; 2. a column; 21. a lever unit; 22. a screw head; 23. a threaded hole; 3. a tray; 31. a pore column; 32. connecting plates; 4. a spacer sleeve; 41. a clamping block; 42. a card slot; 5. a locking sleeve; 51. an annular sleeve; 52. and locking the bolt.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, a bracket for casting heat treatment, includes end charging tray 1, a plurality of stand 2 of up end threaded connection of end charging tray 1, sliding connection a plurality of tray 3 on stand 2, the slip cap joint spacer 4 in 2 outer lanes of stand slides, spacer 4 locates respectively between adjacent tray 3 and between the tray 3 of lower floor and bed charge dish 1, 2 outer lanes of stand are located the superiors the up end cover of tray 3 connects lock sleeve 5.
In this embodiment, the column 2 is formed by screwing a plurality of rod units 21, a screw head 22 is provided at the lower end of each rod unit 21, a screw hole 23 is provided at the upper end of each rod unit 21, the screw head 22 is screwed with the screw hole 23, and the screw head 22 on the lowest rod unit 21 is screwed with the backing material tray 1.
In this embodiment, the tray 3 is provided with hole columns 31 distributed in a matrix manner, the hole columns 31 are connected through a connecting plate 32, and the hole columns 31 are connected with the upright columns 2 in an equal-diameter and sliding manner.
In this embodiment, the length of the spacer 4 is set to have a plurality of specifications, and the length of the spacer 4 is one of 30mm, 50mm and 100 mm.
In this embodiment, the upper end surface of the spacer 4 is provided with fixture blocks 41 arranged in an annular array, the lower end surface of the spacer 4 is provided with clamping grooves 42 arranged in an annular array, and the fixture blocks 41 are clamped with the clamping grooves 42.
In this embodiment, the locking sleeve 5 includes an annular sleeve 51 and a locking bolt 52, the annular sleeve 51 is slidably sleeved on the outer side of the upright post 2, and the locking bolt 52 is in threaded connection with the annular sleeve 51.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. The utility model provides a foundry goods is bracket for heat treatment, includes end charging tray, its characterized in that: the up end threaded connection a plurality of stand of end charging tray, sliding connection a plurality of tray on the stand, the stand outer lane slides and cup joints the spacer sleeve, the spacer sleeve is located respectively between the adjacent tray and between the tray of lower floor and end charging tray, the stand outer lane is located the superiors the lock sleeve is cup jointed to the up end of tray.
2. A carriage for heat treatment of castings according to claim 1, characterized in that: the stand is formed by a plurality of pole unit threaded connection, the lower extreme of pole unit is equipped with the screw thread head, the upper end of pole unit is equipped with the screw hole, screw thread head and screw hole threaded connection, and the downside most screw thread head and bed charge dish threaded connection on the pole unit.
3. A carriage for heat treatment of castings according to claim 1, characterized in that: the tray is provided with hole columns distributed in a matrix mode, the hole columns are connected through connecting plates, and the hole columns are connected with the stand columns in an equal-diameter and sliding mode.
4. A carriage for heat treatment of castings according to claim 1, characterized in that: the length of spacer is equipped with a plurality of specifications, the length of spacer is one of 30mm, 50mm, 100 mm.
5. A carriage for heat treatment of castings according to claim 1, characterized in that: the upper end face of the spacer bush is provided with clamping blocks arranged in an annular array, the lower end face of the spacer bush is provided with clamping grooves arranged in an annular array, and the clamping blocks are clamped with the clamping grooves.
6. A carriage for heat treatment of castings according to claim 1, characterized in that: the locking sleeve comprises an annular sleeve and a locking bolt, the annular sleeve is slidably sleeved on the outer side of the stand column, and the locking bolt is in threaded connection with the annular sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022971849.7U CN213866320U (en) | 2020-12-11 | 2020-12-11 | Bracket for casting heat treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022971849.7U CN213866320U (en) | 2020-12-11 | 2020-12-11 | Bracket for casting heat treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213866320U true CN213866320U (en) | 2021-08-03 |
Family
ID=77066926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022971849.7U Active CN213866320U (en) | 2020-12-11 | 2020-12-11 | Bracket for casting heat treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213866320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115449617A (en) * | 2022-09-30 | 2022-12-09 | 上海交运汽车精密冲压件有限公司 | Piston heat treatment process |
-
2020
- 2020-12-11 CN CN202022971849.7U patent/CN213866320U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115449617A (en) * | 2022-09-30 | 2022-12-09 | 上海交运汽车精密冲压件有限公司 | Piston heat treatment process |
| CN115449617B (en) * | 2022-09-30 | 2024-04-23 | 上海交运汽车精密冲压件有限公司 | Piston heat treatment process |
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