CN220867464U - Special device for heat treatment processing of precise stamping thin-wall part - Google Patents
Special device for heat treatment processing of precise stamping thin-wall part Download PDFInfo
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- CN220867464U CN220867464U CN202321453988.8U CN202321453988U CN220867464U CN 220867464 U CN220867464 U CN 220867464U CN 202321453988 U CN202321453988 U CN 202321453988U CN 220867464 U CN220867464 U CN 220867464U
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- heat treatment
- material tray
- wall part
- special device
- sleeve
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 47
- 238000003466 welding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013072 incoming material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
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- Furnace Charging Or Discharging (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model relates to a special device for heat treatment processing of a precision stamping thin-wall part, which comprises a bottom material tray and a layered material tray, wherein the bottom material tray is provided with a threaded hole, the layered material tray is provided with a positioning hole, one end of a stand column is threaded, the stand column is connected with the bottom material tray through threads, and the stand column is connected with the layered material tray through the positioning hole and a sleeve. The coil stock subassembly is placed on bearing assembly, including semicircle ring, double-end screw bolt, draw-in groove, swivel nut, center sleeve, hexagonal screw rod, locating pin, nut, be the hexagonal screw rod in the middle of the double-end screw bolt, be provided with the locating hole on the semicircle ring, the locating pin is used for locating connection to increase, center sleeve, swivel nut, ring pass through welded connection and are central main part. According to the utility model, the material connecting points are reserved for heat treatment in a coil material mode during the stamping of the precise stamping thin-wall part, so that the furnace loading quantity of the product is improved, the dimensional accuracy of the product is effectively ensured, the batch large-scale operation is realized, and the economic value of the product is improved.
Description
Technical Field
The utility model relates to a special device for heat treatment processing of a precision stamping thin-wall part, and belongs to the technical field of tools for heat treatment.
Background
The size requirement of the precision stamping thin-wall part is higher, the heat treatment is a procedure for improving the working performance of the part, the heat treatment has deformation, and besides the heat treatment process, the tooling for the heat treatment of the product is also a key for influencing the deformation of the product. The conventional thin-wall part heat treatment charging mode is that stamping is directly carried out to form a finished product, and then the finished product is uniformly placed in a heat treatment tool, but deformation still exists in the heat treatment process due to the influence of flatness of the heat treatment tool, so that only one layer of material can be charged for ensuring the dimensional accuracy of the product, the production efficiency of heat treatment is very low, the effective heat area of a hearth of heat treatment process equipment is fixed, and the method is that the furnace charging amount and efficiency of the product are improved on the premise of ensuring the performance of the product in a fixed space, so that the method is always the direction of a heat treatment factory.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
In view of the defects of the existing heat treatment charging mode, the technical problem to be solved by the utility model is that the charging amount is greatly limited by the existing precise thin-wall stamping part charging mode, and the heat treatment deformation is unstable; batch large-scale operation cannot be realized, and process control is difficult; the tool has the advantages of long service life and extremely high loss. Therefore, the utility model provides the special device for heat treatment processing of the precisely punched thin-wall parts, which improves the furnace loading quantity of products, effectively ensures the dimensional accuracy of the products, realizes batch and large-scale operation and improves the economic value of the products.
In order to achieve the above object, the present utility model provides a special device for heat treatment processing of a precision stamping thin-wall part, comprising:
The bearing assembly comprises a multilayer material tray, a sleeve, an upright post and a lifting lug, wherein the multilayer material tray comprises a bottom material tray and a layered material tray, the bottom material tray is provided with a threaded hole with a blind hole, the layered material tray is provided with a positioning hole, one end of the upright post is threaded, the upright post is connected with the bottom material tray through threads, and the upright post and the non-bottom material tray are connected with the sleeve through the positioning hole;
The coil stock subassembly is placed on bearing assembly, including semicircle ring, double-end screw bolt, draw-in groove, swivel nut, center sleeve, hexagonal screw rod, locating pin, nut, be the hexagonal screw rod in the middle of the double-end screw bolt, be provided with the constant head tank on the semicircle ring, be provided with the locating hole on the semicircle ring, the locating pin is used for locating connection, center sleeve, swivel nut, ring pass through welded connection.
As a preferable scheme of the special device for heat treatment processing of the precise stamping thin-wall part, the utility model comprises the following steps: the material trays are connected with the sleeve through the upright posts.
As a preferable scheme of the special device for heat treatment processing of the precise stamping thin-wall part, the utility model comprises the following steps: the semicircular ring is provided with a positioning hole.
As a preferable scheme of the special device for heat treatment processing of the precise stamping thin-wall part, the utility model comprises the following steps: the middle of the double-end stud is provided with a hexagonal screw.
As a preferable scheme of the special device for heat treatment processing of the precise stamping thin-wall part, the utility model comprises the following steps: the center sleeve, the circular ring and the threaded sleeve are connected together through welding to form a center main part.
As a preferable scheme of the special device for heat treatment processing of the precise stamping thin-wall part, the utility model comprises the following steps: the semicircular ring and the central main part are connected through a stud and a nut.
As a preferable scheme of the special device for heat treatment processing of the precise stamping thin-wall part, the utility model comprises the following steps: the height of the semicircular ring can be increased through the positioning holes and the positioning pins.
Compared with the prior art: according to the utility model, the material tray is connected with the upright post through the sleeve, and the maximum loading capacity is realized on the premise of ensuring the heat treatment performance of the product according to the sleeve with different heights; the semicircular ring is connected with the central main part (the central sleeve, the circular ring and the threaded sleeve) through threads, so that the diameter of the outer circle can be adjusted to adapt to products with different specifications; the semicircular ring is provided with a positioning hole which can be adjusted in height according to the specification of the product through a positioning pin; according to the utility model, the material connecting points are reserved for heat treatment in a coil material mode during the stamping of the precise stamping thin-wall part, so that the furnace loading quantity of the product is improved, the dimensional accuracy of the product is effectively ensured, the batch large-scale operation is realized, and the economic value of the product is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a coil assembly according to the present utility model;
FIG. 3 is an exploded view of the coil assembly of the present utility model.
In the figure: a bed charge tray 1, lifting lugs 2, a layering material tray 3, a sleeve 4, a column 5, a semicircular ring 6, a double-end stud 7, a clamping groove 8, a threaded sleeve 9, a central sleeve 10, a hexagonal screw 11 and a positioning pin 12
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a precise stamping thin wall special device for heat treatment and processing of parts:
As shown in fig. 1-3, the utility model provides a special device for heat treatment processing of a precision stamping thin-wall part, which comprises a base material disc 1 and a plurality of layers of material discs 3 which are fixed with a sleeve through stand columns, a coil stock main part is arranged on the material discs, and a semicircular ring 6 and a central main part (a central sleeve 10, a circular ring and a threaded sleeve 09) are connected through 6 double-end studs 7; and a coil stock of a precision stamping part with a material connecting point is reserved on the outer diameter of the semicircular ring 6. Wherein the material tray in the bed charge tray 1 is provided with a threaded hole, the non-bottom material tray is provided with a positioning hole, one end of the upright post 5 is provided with threads, and the upright post 5 is fixedly connected with the positioning hole and the sleeve 4 through the threaded hole.
As shown in fig. 1, the lower end of the upright post 5 is provided with screw teeth, the bed charge tray is provided with a threaded hole with a blind hole, and the upright post is connected with the bottom layer material tray through threads; the layering material tray is provided with a material tray positioning hole, the outer diameter of the sleeve 4 is larger than that of the material tray positioning Kong Waijing, the height is adjusted by adjusting the number of the sleeves, and a positioning hole/threaded hole is formed in the circle center of the material tray and the layering material tray; the locating holes and the threaded holes at the circle diameter are 4, and 90 degrees are formed between the locating holes and the threaded holes.
As shown in fig. 3, the central main part (the central sleeve 10, the circular ring and the threaded sleeve 9) is connected with the semicircular ring 6 through the stud 7, and the stud 7 is adjusted to adjust the outer diameter of the semicircular ring so as to adapt to different inner diameters of coiled materials, wherein the stud is mutually at an included angle of 60 degrees.
As shown in fig. 3, positioning holes are formed in the semicircular rings 6, the semicircular rings 6 are connected through positioning pins 12, and different coil widths are adapted by overlapping multiple layers of semicircular rings.
The application process of the special device for heat treatment processing of the precise stamping thin-wall part comprises the following steps:
Firstly, dismantling a transport carrying disc of a precision stamping coil stock center of a customer incoming material holding connection point, shrinking the outer circle of a coil stock assembly, placing the coil stock assembly in the coil stock center, tightly connecting the coil stock assembly with a coil stock through adjusting a double-end stud, and placing the coil stock assembly on the material disc; the above operation is repeated to complete the charging. And after the charging is completed, the furnace is moved to a hearth for heat treatment.
According to the special heat treatment processing device for the precise stamping thin-wall part, the product which is formed by stamping incompletely is processed in a coil material mode of retaining a material connecting point, and the processed product is processed into the product by adopting a simple die cutting tool, so that the dimensional accuracy of the product is ensured, the furnace loading quantity and efficiency of the product are improved, a large number of manual ornaments are not required, and the economic benefit is enhanced.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The utility model provides a special device of precision stamping thin wall part heat treatment processing which characterized in that includes:
the bearing assembly comprises a multilayer material tray, a sleeve, an upright post and a lifting lug, wherein the multilayer material tray comprises a bottom material tray and a layered material tray, the bottom material tray is provided with a threaded hole with a blind hole, the layered material tray is provided with a positioning hole, one end of the upright post is threaded, the upright post is connected with the bottom material tray through threads, and the upright post and the non-bottom material tray are connected with the sleeve through the positioning hole; the coil stock subassembly is placed on bearing assembly, including semicircle ring, double-end screw bolt, draw-in groove, swivel nut, center sleeve, hexagonal screw rod, locating pin, nut, be the hexagonal screw rod in the middle of the double-end screw bolt, be provided with the locating hole on the semicircle ring, the locating pin is used for locating connection, center sleeve, swivel nut, ring pass through welded connection and are the center main part.
2. The special device for heat treatment processing of the precise stamping thin-wall parts according to claim 1, wherein the material trays are connected with the sleeve through the upright posts.
3. The special device for heat treatment processing of the precision stamping thin-wall part according to claim 1, wherein the semicircular ring is provided with a positioning hole.
4. The special device for heat treatment processing of the precision stamping thin-wall part according to claim 1, wherein a hexagonal screw is arranged in the middle of the double-end stud.
5. The special device for heat treatment processing of the precision stamping thin-wall part according to claim 1, wherein the center sleeve, the circular ring and the threaded sleeve are combined together through welding connection to form a center main part.
6. The special device for heat treatment processing of the precise stamping thin-wall part according to claim 1, wherein the semicircular ring and the central main part are connected through a stud and a nut.
7. The special device for heat treatment processing of the precise stamping thin-wall part according to claim 1, wherein the height of the semicircular ring can be increased through a positioning hole and a positioning pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321453988.8U CN220867464U (en) | 2023-06-08 | 2023-06-08 | Special device for heat treatment processing of precise stamping thin-wall part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321453988.8U CN220867464U (en) | 2023-06-08 | 2023-06-08 | Special device for heat treatment processing of precise stamping thin-wall part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220867464U true CN220867464U (en) | 2024-04-30 |
Family
ID=90815096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321453988.8U Active CN220867464U (en) | 2023-06-08 | 2023-06-08 | Special device for heat treatment processing of precise stamping thin-wall part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220867464U (en) |
-
2023
- 2023-06-08 CN CN202321453988.8U patent/CN220867464U/en active Active
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