CN219454616U - Main body heating device of vacuum hot pressing furnace - Google Patents
Main body heating device of vacuum hot pressing furnace Download PDFInfo
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- CN219454616U CN219454616U CN202320532355.XU CN202320532355U CN219454616U CN 219454616 U CN219454616 U CN 219454616U CN 202320532355 U CN202320532355 U CN 202320532355U CN 219454616 U CN219454616 U CN 219454616U
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- heating furnace
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The main body heating device of the vacuum hot pressing furnace comprises a heating furnace body, a flange plate, a left water inlet and outlet pipe joint, a rotary encryption resistance wire, a mounting fixing plate, an arc-shaped positioning plate, a trapezoidal support insert block, a heating furnace door, a right water inlet and outlet and a right water inlet and outlet pipe joint, wherein the upper part of the heating furnace body is connected with the flange plate, the flange plate is symmetrically arranged at the upper end and the lower end of the heating furnace body, the upper end and the lower end of the heating furnace door are attached to the symmetrical flange plate, the right side surface of the heating furnace body is attached to the heating furnace door, the heating furnace door can be opened in a rotating mode, the left side upper portion of the flange plate is provided with a left water inlet and outlet, and the upper portion of the left water inlet and outlet is connected with a left water inlet and outlet pipe joint.
Description
Technical Field
The utility model relates to the field of vacuum hot pressing furnaces, in particular to a main body heating device of a vacuum hot pressing furnace.
Background
The prior patent (publication number: CN 115717820A) proposes a heating furnace for hot-pressing and compounding of oversized metal blanks, and relates to the technical field of metal processing. Comprises a pressure-bearing base, a furnace shell, a cooling water circulation system and a temperature control device, wherein the furnace shell is arranged in a sectioning way; the furnace shells are arranged at the top end of the pressure-bearing base, and the cooling water circulation system is arranged at one side of the pressure-bearing base and is communicated with the pressure-bearing base; the metal blanks are stacked above the pressure-bearing base; a plurality of longitudinally distributed electric heating wires are uniformly arranged in the furnace shell and are electrically connected with a temperature control device for adjusting the heating temperature of the metal blank. According to the utility model, metal blanks with different heights can be heated by adjusting the number of the furnace shells, the furnace shells of the device are internally and uniformly provided with a plurality of longitudinally distributed heating wires, the structures of the resistance wires are vertically and independently integrated, each resistance wire is required to be installed during installation, and the resistance wires are troublesome during later maintenance or replacement.
Disclosure of Invention
The utility model aims at the defects in the prior art, and provides the main body heating device of the vacuum hot pressing furnace, which has the advantages that the distribution is uniform, the heating effect is good, the heat dissipation effect of the furnace body is good through the cooperation of a plurality of parts, and meanwhile, the installation of the rotary encryption resistance wire in the furnace body is convenient to detach and overhaul.
The utility model aims at realizing the following technical scheme:
the main body heating device of the vacuum hot pressing furnace comprises a heating furnace body, a flange plate, a left water inlet and outlet pipe joint, a rotary encryption resistance wire, a mounting fixing plate, an arc-shaped positioning plate, a trapezoidal support plug block, a heating furnace door, a right water inlet and outlet and a right water inlet and outlet pipe joint, wherein the upper part of the heating furnace body is connected with the flange plate, the flange plate is symmetrically arranged at the upper end and the lower end of the heating furnace body, the upper end and the lower end of the heating furnace door are attached to the symmetrical flange plates, the right side of the heating furnace body is attached to the heating furnace door, the heating furnace door is rotatably opened, the upper part of the left side of the flange plate is provided with a left water inlet and outlet, the upper part of the left water inlet and outlet is connected with a left water inlet and outlet pipe joint, the right side of the flange plate is provided with a right water inlet and outlet, the upper part of the right water inlet and outlet is connected with a right water inlet and outlet pipe joint, the flange plate is provided with a graphite ejector rod abdicating hole, the heating furnace body is provided with a furnace body inner clamping cavity, and the heating furnace door is provided with a furnace door inner clamping cavity.
The side of the installation fixed plate is attached to the inner side of the heating furnace body, the installation fixed plate is connected with the heating furnace body through a screw, the outer side of the arc-shaped positioning plate is matched with the installation fixed plate, the outer side of the arc-shaped positioning plate is attached to the installation fixed plate, and the arc-shaped positioning plate slides up and down in the installation fixed plate.
Advantageous effects
1. According to the utility model, the upper end and the lower end of the heating furnace body are fixedly connected with symmetrical flanges to form a furnace body, a heating furnace door is connected with the heating furnace body and can be rotated to open a quartz tube in the furnace body to be taken out, a graphite ejector rod abdication hole is used for abdication of the quartz tube, the two ends of the flange are respectively provided with a left water inlet and outlet and a right water inlet and outlet, the left water inlet and outlet and the right water inlet and outlet are respectively connected with a left water inlet and outlet and a right water inlet and outlet and are respectively used for filling cooling liquid into a clamping cavity in the furnace body and a clamping cavity in the furnace door through the left water inlet and outlet and the right water inlet and outlet, and then the left water inlet and outlet and the right water outlet and the lower flange are used for changing water in the heating furnace body and the clamping cavity in the furnace door so as to take away a large amount of heat, and the furnace body is prevented from overheating when the heating and heating in the furnace body is heated in the vacuum hot-pressing furnace body.
2. According to the utility model, the rotary encryption resistance wire is inserted into the boss inner groove of the positioning plate, the rotary encryption resistance wire is supported by the four arc-shaped positioning plate bosses, the rotary encryption resistance wire is prevented from tilting in the heating process of the vacuum hot-pressing furnace main body, the trapezoid support insert is inserted into the trapezoid support insert groove, the arc-shaped positioning plate is fixed on the installation fixing plate, the trapezoid support insert groove supports the trapezoid support insert, the arc-shaped positioning plate boss is fixed on the installation fixing plate, the rotary encryption resistance wire is fixed at the height of the heating furnace body, the arc-shaped positioning plate can be taken down from the installation fixing plate in an upward sliding manner, the rotary encryption resistance wire is further taken down for replacement or overhaul, the arc-shaped gasket is fixed on the installation fixing plate, the installation fixing plate is used for exerting outward pressure on the rotary encryption resistance wire in the heating process of the vacuum hot-pressing furnace main body, the rotary encryption resistance wire is prevented from transversely moving in the boss inner groove of the positioning plate, the position of the rotary encryption resistance wire in the heating furnace body is fixed, the installation mode of the rotary encryption resistance wire in the heating furnace body is the same as the trapezoid support insert is supported by the trapezoid support insert, the rotary encryption resistance wire is uniformly distributed in the installation mode of the heating furnace body and the heating furnace door, and the rotary encryption resistance wire is well-shaped in the heating furnace body.
Drawings
Fig. 1 is a top view of a rotary encryption resistance wire, an installation fixing plate and an arc-shaped positioning plate according to the utility model.
Fig. 2 is a top view of the rotary encryption resistance wire, the installation fixing plate and the arc positioning plate according to the utility model.
Fig. 3 is a front cross-sectional view of a heating device of a main body of a vacuum hot press furnace according to the present utility model.
Fig. 4 is a top view of a heating device for a main body of a vacuum hot press furnace according to the present utility model.
Description of the embodiments
The utility model is described in further detail below with reference to the drawings and examples:
examples
A heating device of a main body of a vacuum hot pressing furnace comprises a heating furnace body 01, a flange plate 03, a left water inlet and outlet 04, a left water inlet and outlet pipe joint 05, a rotary encryption resistance wire 07, a mounting fixing plate 08, an arc-shaped positioning plate 09, a trapezoid supporting plug 12, a heating furnace door 14, a right water inlet and outlet pipe joint 17, wherein the upper part of the heating furnace body 01 is connected with the flange plate 03, the flange plate 03 is symmetrically arranged at the upper end and the lower end of the heating furnace body 01, the upper end and the lower end of the heating furnace body 01 are fixedly connected with the symmetrical flange plate 03 to form a furnace body, the upper end and the lower end of the heating furnace door 14 are jointed with the symmetrical flange plate 03, the right side surface of the heating furnace body 01 is jointed with the heating furnace door 14, the heating furnace door 14 is rotatably opened, the heating furnace door 14 is connected with the heating furnace body 01 to rotatably open a quartz tube in the furnace body, the left side upper part of the flange plate 03 is provided with the left water inlet and outlet 04, the upper part of the left water inlet and outlet port 04 is connected with the left water inlet and outlet pipe joint 05, the right side of the flange 03 is provided with the right water inlet and outlet port 16, the upper part of the right water inlet and outlet port 16 is connected with the right water inlet and outlet pipe joint 17, the flange 03 is provided with a graphite ejector rod abdicating hole 06, the graphite ejector rod abdicating hole 06 is used for abdicating quartz tube rotation, the heating furnace body 01 is provided with a furnace body inner clamping cavity 02, the heating furnace door 14 is provided with a furnace door inner clamping cavity 15, the two ends of the flange 03 are provided with the left water inlet and outlet port 04 and the right water inlet and outlet port 16 respectively connected with the left water inlet and outlet pipe joint 05 and the right water inlet and outlet pipe joint 17, the left water inlet and outlet pipe joint 05 and the right water inlet and outlet pipe joint 17 respectively fill cooling liquid into the furnace body inner clamping cavity 02 and the furnace door inner clamping cavity 15 through the left water inlet and outlet pipe joint 05 and the right water inlet and outlet pipe joint 17 arranged below the flange 03, and the heating furnace body 01 is provided with the left water inlet and outlet pipe joint 17, the water in the furnace door inner clamping cavity 15 is changed to take away a large amount of heat, so that the furnace body is prevented from overheating when the temperature in the furnace body is raised and heated in the heating process of the vacuum hot-pressing furnace body.
Examples
According to the utility model, the side surface of the installation fixing plate 08 is attached to the inner side surface of the heating furnace body 01, the installation fixing plate 08 is connected with the heating furnace body 01 through a screw, the installation fixing plate 08 is fixed inside the heating furnace body 01, the outer side surface of the arc-shaped positioning plate 09 is adapted to the installation fixing plate 08, the outer side surface of the arc-shaped positioning plate 09 is attached to the installation fixing plate 08, and the arc-shaped positioning plate 09 slides up and down in the installation fixing plate 08.
Examples
The arc positioning plate 09 is provided with a trapezoid supporting insert block 12, the installation fixing plate 08 is provided with a trapezoid supporting insert block groove 13, the trapezoid supporting insert block 12 is matched with the trapezoid supporting insert block groove 13, the trapezoid supporting insert block 12 is inserted into the trapezoid supporting insert block groove 13, the trapezoid supporting insert block 12 slides up and down in the trapezoid supporting insert block groove 13, the arc positioning plate 09 is fixed on the installation fixing plate 08, the trapezoid supporting insert block groove 13 supports the trapezoid supporting insert block 12, the boss 10 of the arc positioning plate is fixed on the installation fixing plate 08, the height of the rotary encryption resistance wire 07 in the heating furnace body 01 is fixed, the arc positioning plate 09 can be taken off from the installation fixing plate 08 by sliding upwards, the rotary encryption resistance wire 07 is taken down for replacement or overhaul, a group of trapezoid supporting insert blocks 12 are symmetrically arranged outside the arc positioning plate 09, and a group of trapezoid supporting insert block grooves 13 are symmetrically arranged inside the installation fixing plate 08.
Examples
The arc positioning plate 09 is provided with the arc positioning plate boss 10, the arc positioning plate boss 10 is provided with the positioning plate boss inner groove 11, the rotary encryption resistance wire 07 is matched with the positioning plate boss inner groove 11, the rotary encryption resistance wire 07 is inserted into the positioning plate boss inner groove 11, the rotary encryption resistance wire 07 is supported by the four arc positioning plate bosses 10, the rotary encryption resistance wire 07 is prevented from tilting in the heating process of a vacuum hot pressing furnace main body, the four arc positioning plate bosses 10 are distributed on the arc positioning plate 09, the outer side of the arc gasket 18 is connected with the mounting fixing plate 08, the inner side of the arc gasket 18 is attached to the outer side of the rotary encryption resistance wire 07, the arc gasket 18 is fixed on the mounting fixing plate 08, the mounting fixing plate 08 applies an outward pressure to the rotary encryption resistance wire 07, the rotary encryption resistance wire 07 is prevented from transversely moving in the positioning plate boss inner groove 11 in the heating furnace main body heating process of the vacuum hot pressing furnace main body, the rotary encryption resistance wire 07 is fixed in the heating furnace main body 01, a group of rotary encryption resistance wires 07 are respectively distributed in the heating furnace main body 01 and the heating furnace 14, a group of rotary encryption resistance wires 07 are uniformly distributed in the furnace door 01 and the heating furnace 14, the same installation mode of the rotary encryption resistance wire 07 is well installed in the furnace body, and the rotary encryption resistance wire is well installed in the heating furnace body has a good heat radiation effect, and a good maintenance effect is realized, and the rotary encryption device is well installed in the rotary device is well, and has a good heat radiation effect.
Examples
The utility model comprises the following steps: the upper end and the lower end of the heating furnace body 01 are connected with symmetrical flange plates 03, an arc-shaped gasket 18 is connected with an installation fixing plate 08, an arc-shaped positioning plate 09 is connected with the heating furnace body 01 through screws, a rotary encryption resistance wire 07 is inserted into a boss inner groove 11 of the positioning plate, a trapezoid support insert block 12 is inserted into a trapezoid support insert block groove 13, the outer side of the arc-shaped positioning plate 09 is attached to the installation fixing plate 08, the inner side of the arc-shaped gasket 18 is attached to the rotary encryption resistance wire 07, and two sides of the flange plates 03 are respectively connected with a left water inlet and outlet pipe connector 05 and a right water inlet and outlet pipe connector 17.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (5)
1. A heating device of a main body of a vacuum hot-pressing furnace is characterized by comprising a heating furnace body (01), a flange plate (03), a left water inlet and outlet (04), a left water inlet and outlet pipe connector (05), a rotary encryption resistance wire (07), an installation fixing plate (08), an arc-shaped locating plate (09), a trapezoid supporting plug block (12), a heating furnace door (14), a right water inlet and outlet (16) and a right water inlet and outlet pipe connector (17), wherein the flange plate (03) is connected to the upper part of the heating furnace body (01), the flange plate (03) is symmetrically arranged at the upper end and the lower end of the heating furnace body (01), the upper end and the lower end of the heating furnace door (14) are attached to the symmetrical flange plate (03), the right side surface of the heating furnace body (01) is attached to the heating furnace door (14), the heating furnace door (14) is rotatably opened, the left water inlet and outlet (04) is arranged at the upper part of the left side of the flange plate (03), the left water inlet and outlet (17) is connected to the upper part of the heating furnace door (14), the right water inlet and outlet (03) is arranged at the right water inlet and outlet (16), the upper part of the right water inlet and outlet (03) is connected to the right water inlet and outlet (03), the upper part of the flange plate (03) is provided with a graphite clamping hole (01), the heating furnace door (14) is provided with a furnace door inner clamping cavity (15).
2. The heating device for the main body of the vacuum hot pressing furnace according to claim 1, wherein the side surface of the installation fixing plate (08) is attached to the inner side surface of the heating furnace body (01), the installation fixing plate (08) is connected with the heating furnace body (01) through a screw, the outer side surface of the arc-shaped locating plate (09) is attached to the installation fixing plate (08), and the arc-shaped locating plate (09) slides up and down in the installation fixing plate (08).
3. The heating device for the main body of the vacuum hot pressing furnace is characterized in that the arc-shaped positioning plate (09) is provided with trapezoid support inserting blocks (12), the installation fixing plate (08) is provided with trapezoid support inserting block grooves (13), the trapezoid support inserting blocks (12) are matched with the trapezoid support inserting block grooves (13), the trapezoid support inserting blocks (12) are inserted into the trapezoid support inserting block grooves (13), the trapezoid support inserting blocks (12) slide up and down in the trapezoid support inserting block grooves (13), a group of trapezoid support inserting blocks (12) are symmetrically arranged on the outer side of the arc-shaped positioning plate (09), and a group of trapezoid support inserting block grooves (13) are symmetrically arranged on the inner side of the installation fixing plate (08).
4. A heating device for a main body of a vacuum hot pressing furnace according to claim 3 is characterized in that the arc-shaped positioning plate (09) is provided with an arc-shaped positioning plate boss (10), the arc-shaped positioning plate boss (10) is provided with a positioning plate boss inner groove (11), the rotary encryption resistance wire (07) is matched with the positioning plate boss inner groove (11), and the rotary encryption resistance wire (07) is inserted into the positioning plate boss inner groove (11).
5. The heating device of the vacuum hot pressing furnace main body according to claim 4 is characterized in that four arc-shaped positioning plate bosses (10) are distributed on an arc-shaped positioning plate (09), the outer side of an arc-shaped gasket (18) is connected with a mounting fixing plate (08), the inner side surface of the arc-shaped gasket (18) is attached to the outer side surface of a rotary encryption resistance wire (07), and a group of rotary encryption resistance wires (07) are respectively distributed in a heating furnace body (01) and a heating furnace door (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320532355.XU CN219454616U (en) | 2023-03-19 | 2023-03-19 | Main body heating device of vacuum hot pressing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320532355.XU CN219454616U (en) | 2023-03-19 | 2023-03-19 | Main body heating device of vacuum hot pressing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219454616U true CN219454616U (en) | 2023-08-01 |
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ID=87415267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320532355.XU Active CN219454616U (en) | 2023-03-19 | 2023-03-19 | Main body heating device of vacuum hot pressing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219454616U (en) |
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2023
- 2023-03-19 CN CN202320532355.XU patent/CN219454616U/en active Active
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