CN210215468U - Continuous heat treatment furnace with good sealing performance - Google Patents
Continuous heat treatment furnace with good sealing performance Download PDFInfo
- Publication number
- CN210215468U CN210215468U CN201920816744.9U CN201920816744U CN210215468U CN 210215468 U CN210215468 U CN 210215468U CN 201920816744 U CN201920816744 U CN 201920816744U CN 210215468 U CN210215468 U CN 210215468U
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- treatment furnace
- fixedly connected
- furnace body
- support platform
- feed inlet
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Abstract
The utility model discloses a continuous heat treatment furnace with good sealing performance, which comprises a first support platform, wherein both sides far away from the top end of the first support platform are fixedly connected with support plates, one end of one side of each support plate is fixedly connected with a motor, a conveying net belt is arranged between the two support plates, one side of the first support platform is provided with a second support platform, a workpiece can be conveniently inserted into a feed inlet of a treatment furnace body through a transmission net belt on the first support platform, the workpiece can be conveniently inserted into the feed inlet of the treatment furnace body without manual insertion and labor waste, a plug board is arranged through a sealing device, the lifting of the plug board is controlled by an electric telescopic rod, the plug board can conveniently plug the feed inlet, when plugging is carried out, a heat-resistant rubber layer on the plug board is attached to the feed inlet, the sealing performance of the plug board is improved, the stability of the plug, the heat-insulating material has the characteristics of good heat insulation, good sealing performance, convenience in adjustment, high practicability and the like.
Description
Technical Field
The utility model relates to a heat treatment furnace, in particular to a continuous heat treatment furnace with good sealing performance, which belongs to the technical field of sealing structures for continuous heat treatment furnaces.
Background
The continuous heat treatment furnace is a device for continuously carrying out heat treatment processing on various workpieces, such as heat treatment processes of quenching, thin-layer carburizing, carbonitriding and the like, but most of the conventional continuous heat treatment furnaces have poor sealing property, particularly a feed inlet, have no sealing structure, cause internal temperature loss, waste heat energy, reduce processing efficiency, processing quality and the like.
SUMMERY OF THE UTILITY MODEL
The utility model provides a continuous heat treatment furnace that leakproofness is good through being equipped with effectual solutions such as conveying mesh belt, limiting plate, electric telescopic handle and picture peg most continuous heat treatment furnace now, and the leakproofness is poor, and especially the feed inlet does not have seal structure, makes inside temperature run off, and extravagant heat energy reduces machining efficiency and processingquality scheduling problem.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a continuous heat treatment furnace that leakproofness is good, including first pallet, the equal fixedly connected with extension board in both sides that first pallet top was kept away from, the one end fixedly connected with motor of extension board one side, two be equipped with conveying mesh belt between the extension board, one side of first pallet is equipped with the second pallet, the top fixedly connected with processing furnace body of second pallet, one side of the relative first pallet of processing furnace body is equipped with sealing device.
As a preferred scheme of the utility model, the processing furnace body includes the feed inlet, the feed inlet is seted up on one side of the relative first support platform of processing furnace body and is located sealing device's below, the both sides that the feed inlet was kept away from mutually all be equipped with the limiting plate and with processing furnace body lateral wall fixed connection.
As a preferred scheme of the utility model, sealing device includes the roof, roof fixed connection just is located the top of feed inlet on the treatment furnace body lateral wall, the equal fixedly connected with electric telescopic handle in both sides that the roof bottom was kept away from, electric telescopic handle keeps away from the one end fixedly connected with picture peg of roof.
As a preferred scheme of the utility model, two the equal swing joint in both ends of keeping away from mutually between the extension board has the pivot, conveying net belt winding is in two pivots, motor fixed connection is on one side of another extension board that one of them extension board was kept away from, the motor is corresponding and output rather than fixed connection with the one end of one of them pivot.
As a preferred scheme of the utility model, the limiting plate is equipped with a pair ofly and relative, has seted up the sliding tray on two relative lateral walls of limiting plate, feed inlet and conveying mesh belt parallel correspondence.
As a preferred scheme of the utility model, the equal a plurality of slider of fixedly connected with in both sides that the picture peg was kept away from mutually, the picture peg passes through slider sliding connection on the sliding tray of limiting plate, one side fixedly connected with one deck heat-resisting rubber of the relative treatment furnace body of picture peg just laminates with the treatment furnace body lateral wall, the picture peg adopts ceramic insulation board.
The utility model discloses the beneficial effect who reaches is:
this continuity treatment furnace through the transmission guipure on the first carriage platform, is convenient for insert the feed inlet of processing furnace body with the work piece, need not artifically insert, and is not troublesome.
This furnace is handled in continuity is equipped with the picture peg through sealing device, controls its lift by electric telescopic handle, and the picture peg of being convenient for carries out the shutoff to the feed inlet, and during the shutoff, heat-resisting rubber layer on the picture peg and feed inlet laminating improve the leakproofness to the feed inlet, are convenient for carry on spacingly to the picture peg through being equipped with the limiting plate, improve its stability, and the picture peg adopts ceramic seal board, avoids handling the internal temperature loss of furnace.
The integral structure is reasonable, the heat insulation performance and the heat preservation performance are good, the adjustment is convenient, and the practicability is high.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic plan view of the present invention;
fig. 2 is a schematic side plan view of the first support stand of the present invention;
fig. 3 is a schematic side plan view of a second support stand according to the present invention;
fig. 4 is the perspective structure schematic diagram of the limiting plate of the present invention.
In the figure: 1. a first carriage table; 2. a support plate; 3. a conveyor belt; 4. a motor; 5. a second support table; 6. a treatment furnace body; 7. a sealing device; 61. a feed inlet; 62. a limiting plate; 71. a top plate; 72. an electric telescopic rod; 73. and (4) inserting plates.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in fig. 1-4, a continuous heat treatment furnace that leakproofness is good, including first support platform 1, the equal fixedly connected with extension board 2 in both sides that first support platform 1 top was kept away from mutually, the one end fixedly connected with motor 4 of extension board 2 one side is equipped with conveying mesh belt 3 between two extension boards 2, one side of first support platform 1 is equipped with second support platform 5, the top fixedly connected with of second support platform 5 handles furnace body 6, handle one side of furnace body 6 relative first support platform 1 and be equipped with sealing device 7.
The treatment furnace body 6 comprises a feed inlet 61, the feed inlet 61 is arranged on one side of the treatment furnace body 6 opposite to the first support frame 1 and is positioned below the sealing device 7, the two sides of the feed inlet 61 far away are respectively provided with a limiting plate 62 and are fixedly connected with the side wall of the treatment furnace body 6, the sealing device 7 comprises a top plate 71, the top plate 71 is fixedly connected on the side wall of the treatment furnace body 6 and is positioned above the feed inlet 61, the two sides of the top plate 71 far away are respectively fixedly connected with an electric telescopic rod 72, one end of the electric telescopic rod 72 far away from the top plate 71 is fixedly connected with an inserting plate 73, the two ends of the two support plates 2 far away are respectively and movably connected with a rotating shaft, the conveying mesh belt 3 is wound on the two rotating shafts, the motor 4 is fixedly connected on one side of the other support plate 2 far away from one of the support, the relative lateral wall of two limiting plates 62 has seted up the sliding tray, and feed inlet 61 parallels with conveying mesh belt 3 and corresponds, the equal fixedly connected with a plurality of slider in both sides that picture peg 73 kept away from mutually, picture peg 73 passes through slider sliding connection on the sliding tray of limiting plate 62, and one side fixedly connected with one deck heat-resisting rubber of picture peg 73 relative treatment furnace body 6 just laminates with treatment furnace body 6 lateral wall, and picture peg 73 adopts ceramic insulation board.
Specifically, a workpiece is placed on a conveying mesh belt 3, a motor 4 is operated to drive a rotating shaft to rotate, the rotating shaft drives the conveying mesh belt 3 to move, the workpiece is conveyed to a feeding hole 61 of a treatment furnace body 6 and inserted into the feeding hole, the workpiece is brought into the treatment furnace body 6 by a conveying mechanism in the treatment furnace body, then an electric telescopic rod 72 of a sealing device 7 is operated, the electric telescopic rod 72 descends to drive sliding blocks at two sides of an inserting plate 73 to be inserted into corresponding sliding grooves of a pair of limiting plates 62, the inserting plate 73 seals the feeding hole 61, a heat-resistant rubber layer arranged on the inserting plate 73 is attached to the side wall of the treatment furnace body 6, the feeding hole 61 is sealed at the same time, the inserting plate 73 is made of a ceramic heat-insulating plate and has good heat insulation, after the workpiece in the treatment furnace body 6 is processed, the electric telescopic rod 72 is operated to lift the inserting plate 73, the sealing of the feeding hole 61, taking out the mixture.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a continuity heat treatment furnace that leakproofness is good, its characterized in that includes first support platform (1), the equal fixedly connected with extension board (2) in both sides that first support platform (1) top was kept away from mutually, one end fixedly connected with motor (4) of extension board (2) one side, two be equipped with conveying mesh belt (3) between extension board (2), one side of first support platform (1) is equipped with second support platform (5), top fixedly connected with of second support platform (5) handles furnace body (6), one side of handling furnace body (6) first support platform (1) relatively is equipped with sealing device (7).
2. A continuous heat treatment furnace with good sealing performance according to claim 1, wherein the treatment furnace body (6) comprises a feed inlet (61), the feed inlet (61) is arranged on one side of the treatment furnace body (6) opposite to the first support frame (1) and is located below the sealing device (7), and both sides of the feed inlet (61) away from each other are provided with a limiting plate (62) and are fixedly connected with the side wall of the treatment furnace body (6).
3. The continuous heat treatment furnace with good sealing performance according to claim 1, wherein the sealing device (7) comprises a top plate (71), the top plate (71) is fixedly connected to the side wall of the treatment furnace body (6) and located above the feeding port (61), two sides of the bottom end of the top plate (71) far away from each other are fixedly connected with electric telescopic rods (72), and one end of each electric telescopic rod (72) far away from the top plate (71) is fixedly connected with an inserting plate (73).
4. A continuous heat treatment furnace with good sealing performance according to claim 1, characterized in that two far ends between the two support plates (2) are movably connected with rotating shafts, the conveying mesh belt (3) is wound on the two rotating shafts, the motor (4) is fixedly connected on one side of the other support plate (2) far away from one of the support plates (2), and the motor (4) corresponds to one end of one of the rotating shafts and the output end is fixedly connected with the other rotating shaft.
5. A continuous heat treatment furnace with good sealing performance according to claim 2, characterized in that the limiting plates (62) are provided with a pair of opposite side walls, the two limiting plates (62) are provided with sliding grooves on the opposite side walls, and the feed inlet (61) is parallel and corresponding to the conveyor belt (3).
6. The continuous heat treatment furnace with good sealing performance as claimed in claim 3, wherein a plurality of sliding blocks are fixedly connected to two sides of the inserting plate (73) far away from each other, the inserting plate (73) is slidably connected to the sliding groove of the limiting plate (62) through the sliding blocks, a layer of heat-resistant rubber is fixedly connected to one side of the inserting plate (73) opposite to the treatment furnace body (6) and is attached to the side wall of the treatment furnace body (6), and the inserting plate (73) is made of a ceramic heat-insulating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920816744.9U CN210215468U (en) | 2019-06-02 | 2019-06-02 | Continuous heat treatment furnace with good sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920816744.9U CN210215468U (en) | 2019-06-02 | 2019-06-02 | Continuous heat treatment furnace with good sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210215468U true CN210215468U (en) | 2020-03-31 |
Family
ID=69929227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920816744.9U Expired - Fee Related CN210215468U (en) | 2019-06-02 | 2019-06-02 | Continuous heat treatment furnace with good sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210215468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111593191A (en) * | 2020-07-21 | 2020-08-28 | 诸暨市康宇弹簧有限公司 | Spring tempering furnace |
-
2019
- 2019-06-02 CN CN201920816744.9U patent/CN210215468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111593191A (en) * | 2020-07-21 | 2020-08-28 | 诸暨市康宇弹簧有限公司 | Spring tempering furnace |
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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 |
Granted publication date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |