CN213357645U - Well type annealing furnace convenient to use - Google Patents
Well type annealing furnace convenient to use Download PDFInfo
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- CN213357645U CN213357645U CN202021727418.XU CN202021727418U CN213357645U CN 213357645 U CN213357645 U CN 213357645U CN 202021727418 U CN202021727418 U CN 202021727418U CN 213357645 U CN213357645 U CN 213357645U
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Abstract
The utility model discloses a well annealing stove that facilitates use, the induction cooker comprises a cooker bod, one side fixedly connected with backup pad of furnace body, the top fixedly connected with pneumatic cylinder of backup pad, the fixed diaphragm that has cup jointed of flexible end top outer wall of pneumatic cylinder, the top fixed interlude of diaphragm is connected with two connecting rods, the top swing joint of furnace body has the bell, the top fixedly connected with plectane of bell, the bottom of two connecting rods respectively with the top both sides fixed connection of bell, four bracing pieces of bottom fixedly connected with of bell, the bottom fixedly connected with loading board of four bracing pieces, fixed joint has the three thing board of putting between four bracing pieces. The utility model discloses a bracing piece and the setting of putting the thing board have improved the convenience that the work piece sent into the annealing stove, have realized moreover carrying out the purpose of putting in order to the work piece of annealing to improved annealing effect, used through the cooperation of plectane and sealed pad again, improved the leakproofness of well annealing stove.
Description
Technical Field
The utility model relates to an annealing furnace technical field, in particular to well type annealing furnace who facilitates use.
Background
The well-type annealing furnace is mainly suitable for annealing heat treatment of coiled wire, copper pieces, stainless steel, steel belts, metal parts and the like. The workpiece is less oxidized and no decarbonization is kept clean after annealing.
The common annealing furnace feeding generally enables pins between the trolley and the skip car to be inserted firstly, then the trolley is started, the skip car is pushed into the hearth, the pins are extracted after the skip car is in place and is stopped stably, finally the trolley is driven out of the hearth to be stopped at an original position, the skip car is left in the furnace chamber of the annealing furnace, the feeding mode is troublesome to operate, workpieces on the skip car can be in contact with each other, the contact position is heated less, the workpieces are heated unevenly, and the annealing effect of the workpieces is poor.
Disclosure of Invention
An object of the utility model is to provide a well type annealing stove that facilitates use to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a well annealing furnace which is convenient to use, comprising a furnace body, wherein one side of the furnace body is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a hydraulic cylinder, the outer wall of the top of the telescopic end of the hydraulic cylinder is fixedly sleeved with a transverse plate, the top end of the telescopic end of the hydraulic cylinder is fixedly connected with a baffle plate, the top of the transverse plate is fixedly connected with two connecting rods in an inserting way, the top of the furnace body is provided with a through hole which is in a shape of a circular truncated cone, the inner wall of the through hole is movably connected with a furnace cover, the top of the furnace cover is fixedly connected with a circular plate, one side of the circular plate is fixedly connected with a sealing pad, the bottom ends of the two connecting rods are respectively and fixedly connected with the two sides of the top of the furnace cover, the bottom fixedly connected with four bracing pieces of bell, four the bottom fixedly connected with loading board of bracing piece, four fixed joint has three to put the thing board between the bracing piece.
Preferably, the inner wall of furnace body is provided with the firebrick layer, the inside of furnace body is provided with the furnace chamber, be provided with the heat preservation between furnace body and the firebrick layer, the heat preservation is provided with a plurality of heating wires between the firebrick layer, and is a plurality of the heating wire equidistance interval sets up.
Preferably, the diameter of the circular plate is larger than that of the through hole, an air outlet pipe is fixedly inserted and connected to one side of the top of the furnace body, and a valve is arranged on one side of the air outlet pipe.
Preferably, it is three put the setting of thing board equidistance, it is three put the equal equidistance in top of thing board and seted up three standing groove.
Preferably, one side of the top of the furnace body is fixedly connected with a telescopic rod, the telescopic end of the telescopic rod is fixedly connected with one side of the bottom of the transverse plate, and the bottom of the furnace body is fixedly connected with three supporting legs which are arranged at equal intervals.
Preferably, the hydraulic cylinder and the electric heating wire are respectively electrically connected with an external power supply through an external switch.
The utility model discloses a technological effect and advantage:
(1) the utility model improves the convenience of sending the work piece into the annealing furnace through the arrangement of the support rod and the object placing plate, and realizes the purpose of placing the annealed work pieces in sequence, thereby improving the annealing effect, and improving the sealing performance of the well type annealing furnace through the matching use of the circular plate and the sealing gasket;
(2) the utility model discloses a setting of outlet duct has realized leading to the outside with the inside produced heat of annealing stove to carry out recycle's purpose to it, reduced energy loss, improved resource utilization.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic front sectional view of the present invention.
Fig. 3 is a schematic view of the three-dimensional structure of the object placing plate of the present invention.
In the figure: 1. a furnace body; 101. supporting legs; 2. a heat-insulating layer; 3. an electric heating wire; 4. a refractory brick layer; 5. a support plate; 6. a hydraulic cylinder; 7. a transverse plate; 701. a telescopic rod; 8. a connecting rod; 9. a furnace cover; 901. a circular plate; 10. an air outlet pipe; 11. a support bar; 12. a carrier plate; 13. a storage plate; 131. and (6) placing the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a well annealing furnace which is convenient to use and is shown in figures 1-3, comprising a furnace body 1, a supporting plate 5 is fixedly connected with one side of the furnace body 1, a hydraulic cylinder 6 is fixedly connected with the top of the supporting plate 5, the hydraulic cylinder 6 is electrically connected with an external power supply through an external switch, a transverse plate 7 is fixedly sleeved on the outer wall of the top of the telescopic end of the hydraulic cylinder 6, a baffle is fixedly connected with the top of the telescopic end of the hydraulic cylinder 6, two connecting rods 8 are fixedly inserted and connected with the top of the transverse plate 7, a through hole is arranged on the top of the furnace body 1, the through hole is in the shape of a circular truncated cone, the inner wall of the through hole is movably connected with a furnace cover 9, a circular plate 901 is fixedly connected with the top of the furnace cover 9, the diameter of the circular plate 901 is larger than that of the through hole, a sealing gasket, the bottom of the furnace cover 9 is fixedly connected with four supporting rods 11, the bottom of the four supporting rods 11 is fixedly connected with a bearing plate 12, three object placing plates 13 are fixedly clamped between the four supporting rods 11, the three object placing plates 13 are arranged at equal intervals, three placing grooves 131 are formed in the tops of the three object placing plates 13 at equal intervals, workpieces are placed in the placing grooves 131, and the workpieces are prevented from being contacted with each other, so that the workpieces are not uniformly heated and the annealing effect is influenced;
the inner wall of the furnace body 1 is provided with a refractory brick layer 4, a furnace chamber is arranged inside the furnace body 1, a heat preservation layer 2 is arranged between the furnace body 1 and the refractory brick layer 4, a plurality of heating wires 3 are arranged between the refractory brick layer 4 on the heat preservation layer 2, the heating wires 3 are arranged at equal intervals, the heating wires 3 are electrically connected with an external power supply through an external switch, one side of the top of the furnace body 1 is fixedly and alternately connected with an air outlet pipe 10, one side of the air outlet pipe 10 is provided with a valve, after annealing is completed, the valve is opened, a large amount of heat generated by internal heating is led to the outside through the air outlet pipe 10 and then is recycled, energy waste is reduced, one side of the top of the furnace body 1 is fixedly connected with a telescopic rod 701, one side of the telescopic rod 701 is movably and alternately connected with a plug, when the, thereby conveniently place the work piece, the flexible end of telescopic link 701 and the bottom one side fixed connection of diaphragm 7 set up telescopic link 701 and support the protection to the lift of diaphragm 7 to make diaphragm 7 can stably carry out vertical lift, the three supporting leg 101 of bottom fixedly connected with of furnace body 1, three supporting leg 101 equidistant setting.
The utility model discloses the theory of operation: when the annealing furnace is used, switches of an electric heating wire 3 and a hydraulic cylinder 6 are turned on, the electric heating wire 3 preheats a furnace body 1, a telescopic end of the hydraulic cylinder 6 extends to drive a fixedly sleeved transverse plate 7 to rise, the transverse plate 7 is fixedly connected with a furnace cover 9 through a connecting rod 8, the transverse plate 7 rises to drive the furnace cover 9 to rise, the furnace cover 9 drives four support rods 11 to rise, the support rods 11 drive object placing plates 13 to rise to the outside of the furnace body 1, the transverse plate 7 rises to drive the telescopic end of a telescopic rod 701 to extend, a plug is inserted into the telescopic rod 701 to fix the telescopic rod 701, then workpieces to be annealed are respectively placed in placing grooves 131 on the three object placing plates 13, after the placing is completed, the plug is taken down, the telescopic end of the hydraulic cylinder 6 is shortened to drive the transverse plate 7 to move downwards, the transverse plate 7 drives the furnace cover 9 to move downwards, the furnace cover 9 is clamped with the through hole, so that the furnace body 1 is sealed, the switch of the hydraulic cylinder 6 is closed, and the temperature of the electric heating wire 3 rises to carry out annealing operation on the workpiece.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The well type annealing furnace convenient to use comprises a furnace body (1) and is characterized in that a supporting plate (5) is fixedly connected to one side of the furnace body (1), a hydraulic cylinder (6) is fixedly connected to the top of the supporting plate (5), a transverse plate (7) is fixedly sleeved on the outer wall of the top of the telescopic end of the hydraulic cylinder (6), a baffle is fixedly connected to the top of the telescopic end of the hydraulic cylinder (6), two connecting rods (8) are fixedly inserted and connected to the top of the transverse plate (7), a through hole is formed in the top of the furnace body (1) and is in a circular truncated cone shape, a furnace cover (9) is movably connected to the inner wall of the through hole, a circular plate (901) is fixedly connected to the top of the furnace cover (9), a sealing gasket is fixedly connected to one side of the circular plate (901), and the bottom ends of the, the bottom fixedly connected with four bracing pieces (11) of bell (9), four the bottom fixedly connected with loading board (12) of bracing piece (11), four fixed joint has three thing board (13) of putting between bracing piece (11).
2. The well type annealing furnace convenient to use according to claim 1, characterized in that the inner wall of the furnace body (1) is provided with a firebrick layer (4), the inside of the furnace body (1) is provided with a furnace chamber, a heat preservation layer (2) is arranged between the furnace body (1) and the firebrick layer (4), the heat preservation layer (2) is provided with a plurality of electric heating wires (3) between the firebrick layer (4), and the plurality of electric heating wires (3) are arranged at equal intervals.
3. The well annealing furnace convenient to use according to claim 1, wherein the diameter of the circular plate (901) is larger than that of the through hole, an air outlet pipe (10) is fixedly inserted and connected to one side of the top of the furnace body (1), and a valve is arranged on one side of the air outlet pipe (10).
4. The well type annealing furnace convenient for use according to claim 1, wherein three said object placing plates (13) are arranged at equal intervals, and three placing grooves (131) are arranged at the top of each of the three said object placing plates (13) at equal intervals.
5. The well type annealing furnace convenient to use according to claim 1, characterized in that a telescopic rod (701) is fixedly connected to one side of the top of the furnace body (1), the telescopic end of the telescopic rod (701) is fixedly connected to one side of the bottom of the transverse plate (7), three supporting legs (101) are fixedly connected to the bottom of the furnace body (1), and the three supporting legs (101) are arranged at equal intervals.
6. The well-type annealing furnace convenient for use according to claim 1, wherein the hydraulic cylinder (6) and the heating wire (3) are electrically connected with an external power supply through an external switch respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021727418.XU CN213357645U (en) | 2020-08-18 | 2020-08-18 | Well type annealing furnace convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021727418.XU CN213357645U (en) | 2020-08-18 | 2020-08-18 | Well type annealing furnace convenient to use |
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| Publication Number | Publication Date |
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| CN213357645U true CN213357645U (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021727418.XU Active CN213357645U (en) | 2020-08-18 | 2020-08-18 | Well type annealing furnace convenient to use |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113462871A (en) * | 2021-06-30 | 2021-10-01 | 四川实美科技有限公司 | Well type annealing furnace for processing non-ferrous metal aluminum |
| CN114107627A (en) * | 2022-01-24 | 2022-03-01 | 南通凌龙特钢制品有限公司 | Strong convection gas protection device of well type spheroidizing annealing furnace |
| CN115261597A (en) * | 2022-07-28 | 2022-11-01 | 陈晓燕 | Well type annealing furnace for non-ferrous metal aluminum processing |
-
2020
- 2020-08-18 CN CN202021727418.XU patent/CN213357645U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113462871A (en) * | 2021-06-30 | 2021-10-01 | 四川实美科技有限公司 | Well type annealing furnace for processing non-ferrous metal aluminum |
| CN114107627A (en) * | 2022-01-24 | 2022-03-01 | 南通凌龙特钢制品有限公司 | Strong convection gas protection device of well type spheroidizing annealing furnace |
| CN115261597A (en) * | 2022-07-28 | 2022-11-01 | 陈晓燕 | Well type annealing furnace for non-ferrous metal aluminum processing |
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