CN215638737U - Bell-type furnace with automatic sample inlet and outlet device - Google Patents
Bell-type furnace with automatic sample inlet and outlet device Download PDFInfo
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- CN215638737U CN215638737U CN202122183610.8U CN202122183610U CN215638737U CN 215638737 U CN215638737 U CN 215638737U CN 202122183610 U CN202122183610 U CN 202122183610U CN 215638737 U CN215638737 U CN 215638737U
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- type furnace
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- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 238000004804 winding Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005070 sampling Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a bell-type furnace with an automatic sample inlet and outlet device, which comprises a bell-type furnace body, wherein a heating device is fixedly arranged on the inner side of the bottom of the bell-type furnace body, a bin opening is formed in the outer wall of one side of the upper end of the bell-type furnace body, a sample loading door plate is hinged to the inner wall of the bin opening, a guide rail is fixedly connected to the upper end surface of the top of the bell-type furnace body, a retracting device capable of sliding left and right is arranged on the guide rail, an outer ring body can drive an inner ring body to move up and down through an electric telescopic rod, the distance between the retracting device and the heating device is adjusted, the sample piece is prevented from being damaged due to overhigh temperature or incompletely heated due to overlow temperature, when an outer ring body is adjusted to a certain height through the electric telescopic rod, a rotating gear can be used for rotating a rotating, a rotating disc is rotated through the meshing relationship between the gear and an annular tooth surface, and a loading piece in the inner ring body is further driven to rotate by the rotating disc, the sample piece is heated uniformly and completely, and the heating effect is improved.
Description
Technical Field
The utility model belongs to the related technical field of heating furnaces, and particularly relates to a bell-type furnace with an automatic sample inlet and outlet device.
Background
The bell-type furnace is a heat treatment furnace with a furnace body being a cover, or a furnace bottom being fixed and a furnace cover rotating, or the furnace cover being fixed and the furnace bottom rotating. The method is used for heating the workpieces in batch heat treatment.
The prior bell-type furnace technology has the following problems: traditional bell-type furnace needs furnace mantle or stove bottom to rotate, because size weight is great, no matter be the furnace mantle or the stove bottom rotates, the energy consumption of equipment is great, and has the appearance piece and be heated incomplete problem, need take out and place the appearance piece through artifical manual in addition after a certain time, and efficiency is lower, and the security is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a bell-type furnace with an automatic sample inlet and outlet device, which aims to solve the problems of high energy consumption, incomplete heating, low manual extraction efficiency and poor safety in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a bell-type furnace with an automatic sample inlet and outlet device comprises a bell-type furnace body, wherein a heating device is fixedly arranged on the inner side of the bottom of the bell-type furnace body, a bin opening is arranged on the outer wall of one side of the upper end of the cover type furnace body, a sampling door plate is hinged on the inner wall of the bin opening, the upper end surface of the top of the bell-type furnace body is fixedly connected with a guide rail, a retracting device which can slide left and right is arranged on the guide rail, a lofting platform is arranged above the heating device, a loading piece for loading a sample piece is placed in the lofting platform, the loading part is connected with the retracting device through a traction part, two sides of the bottom of the lofting platform are provided with electric telescopic rods for adjusting the height of the lofting platform, the electric telescopic rod is fixedly installed on the inner wall of the bottom of the bell-type furnace body, and a driving mechanism for driving the loading piece to rotate is arranged on the outer side wall of the lofting platform.
Preferably, the winding and unwinding device comprises an electric sliding seat, the electric sliding seat is connected with the guide rail in a sliding manner, and a winch is fixedly mounted on the electric sliding seat.
Preferably, the lofting platform comprises an outer ring body, the bottom of the outer ring body is fixedly connected with the electric telescopic rod, an inner ring body is rotatably connected inside the outer ring body, and a rotating disc is fixedly connected to the upper end of the inner ring body.
Preferably, the loading part comprises a fixing ring, a fixing net frame is fixedly connected to the inner wall of the lower end of the fixing ring, a plurality of supports are fixedly connected to the outer wall of the lower end of the fixing ring, pulleys are rotatably connected to the supports, and the supports are outwards tilted to enable the pulleys to abut against the inner wall of the inner ring body.
Preferably, the traction piece comprises a main rope and a branch rope, one end of the main rope is wound on the winch, the other end of the main rope is fixedly connected with a connecting block, one end of the branch rope is fixedly connected with the connecting block, and the other end of the branch rope is fixedly connected with the fixing ring.
Preferably, the driving mechanism comprises a fixed plate, the fixed plate is fixedly connected with the outer wall of the outer ring body, a motor is fixedly mounted on the fixed plate, a gear is fixedly connected to the output end of the motor, an annular tooth surface is arranged on the outer wall of the rotating disc, and the gear is meshed with the annular tooth surface.
Preferably, a friction pad is fixedly connected to the upper surface of the bottom of the inner ring body.
Compared with the prior art of the bell-type furnace, the utility model provides the bell-type furnace with the automatic sample inlet and outlet device, which has the following beneficial effects:
1. according to the utility model, the outer ring body can drive the inner ring body to move up and down through the electric telescopic rod, the distance between the electric telescopic rod and the heating device is adjusted, further, the bearing height is changed, the sample piece is prevented from being damaged due to overhigh temperature, or the sample piece is incompletely heated and burned due to overlow temperature, when the outer ring body is adjusted to a certain height through the electric telescopic rod, the electric telescopic rod can drive the gear to rotate through the motor, the rotating disc is rotated through the meshing relation of the gear and the annular tooth surface, and then the loading piece in the inner ring body is driven to rotate by the rotating disc, so that the sample piece is uniformly and completely heated, the heating effect is improved, the power output is less, and the energy is saved;
2. according to the utility model, the main rope is automatically wound by the winch, the branch rope is pulled by the main rope, so that the loading piece is pulled by the branch rope to move upwards to be separated from the inner ring body, when the height of the bin opening is reached, the winding is stopped by the winch, the loading door plate is opened, the winch is driven by the electric slide seat to slide towards the right side along the guide rail, and then the loading piece is driven to be taken out from the bell-type furnace body, so that the processed sample piece can be taken out conveniently, the automatic loading and sampling of the sample piece can be completed, and the working efficiency is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
FIG. 1 is a schematic view of a bell-type furnace with an automatic sample inlet and outlet device according to the present invention;
FIG. 2 is a schematic view of a partial cross-sectional structure of a lofting platform according to the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention;
in the figure: 1. a bell-type furnace body; 2. sampling the door plate; 3. a bin mouth; 4. a guide rail; 5. a retracting device; 6. a traction member; 7. an electric telescopic rod; 8. a heating device; 9. a lofting platform; 10. a drive mechanism; 11. a loading member; 51. an electric slide; 52. a winch; 61. a main rope; 62. connecting blocks; 63. a rope is supported; 91. an outer ring body; 92. an inner ring body; 93. rotating the disc; 94. a friction pad; 95. an annular tooth surface; 101. a fixing plate; 102. a motor; 103. a gear; 111. fixing the screen frame; 112. a fixing ring; 113. a pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a bell-type furnace with automatic business turn over appearance device, including bell-type furnace body 1, the inboard fixed mounting in bottom of bell-type furnace body 1 has heating device 8, bin mouth 3 has been seted up on the upper end one side outer wall of bell-type furnace body 1, it has sample door plant 2 to articulate on the inner wall of bin mouth 3, the top up end fixedly connected with guide rail 4 of bell-type furnace body 1, but be provided with horizontal slip's winding and unwinding devices 5 on the guide rail 4, winding and unwinding devices 5 includes electronic slide 51, electronic slide 51 and guide rail 4 sliding connection, fixed mounting has hoist engine 52 on the electronic slide 51, can send the sample into in bell-type furnace body 1 or send out bell-type furnace body 1 through electronic slide 51 sliding in guide rail 4 slip, place the sample a take the altitude in bell-type furnace body 1 through hoist engine 52 on winding and unwinding devices 5, produce high hot gas flow after being lighted by heating device 8, toast the burning processing to the sample.
It should be noted that, heating device 8's top is provided with laying-out platform 9, laying-out platform 9 includes outer ring 91, the bottom and the electric telescopic handle 7 fixed connection of outer ring 91, the inside of outer ring 91 rotates and is connected with inner ring 92, the upper end fixedly connected with rolling disc 93 of inner ring 92, outer ring 91 can not rotate, can make outer ring 91 drive inner ring 92 up-and-down motion through electric telescopic handle 7, adjust and heating device 8 between the distance, and then through changing bearing height, prevent that the high temperature from damaging the appearance spare, or the low temperature makes the appearance spare heating firing incomplete.
It is worth understanding that the loading member 11 for loading the sample pieces is placed in the lofting platform 9, the loading member 11 includes a fixing ring 112, a fixing net frame 111 is fixedly connected to an inner wall of a lower end of the fixing ring 112, the fixing net frame 111 can store the sample pieces, a plurality of supports are fixedly connected to an outer wall of a lower end of the fixing ring 112, pulleys 113 are rotatably connected to the supports, the supports tilt outward to enable the pulleys 113 to abut against an inner wall of the inner ring 92, so that the loading member 11 can slide up and down in the inner ring 92, a friction pad 94 is fixedly connected to an upper surface of a bottom of the inner ring 92, when the loading member 11 reaches the bottom of the inner ring 92, friction force between the friction pad 94 and the pulleys 113 is increased, and the loading member 11 is prevented from shaking in the inner ring 92.
It should be noted that the loading unit 11 is connected to the storage device 5 through the pulling unit 6, the pulling unit 6 includes a main rope 61 and a supporting rope 63, one end of the main rope 61 is wound on the winding machine 52, the other end of the main rope 61 is fixedly connected to the connecting block 62, one end of the supporting rope 63 is fixedly connected to the connecting block 62, the other end of the supporting rope 63 is fixedly connected to the fixing ring 112, the main rope 61 can be wound by the winding machine 52, the supporting rope 63 is pulled by the main rope 61, and the loading unit 11 is pulled by the supporting rope 63 to move up and down to pick and place the loading unit 11.
It is worth noting that the two sides of the bottom of the lofting platform 9 are provided with electric telescopic rods 7 for adjusting the height of the lofting platform 9, the electric telescopic rods 7 are fixedly arranged on the inner wall of the bottom of the bell-type furnace body 1, the outer side wall of the lofting platform 9 is provided with a driving mechanism 10 for driving the loading piece 11 to rotate, the driving mechanism 10 comprises a fixing plate 101, the fixing plate 101 is fixedly connected with the outer wall of the outer ring body 91, a motor 102 is fixedly arranged on the fixing plate 101, the output end of the motor 102 is fixedly connected with a gear 103, the outer wall of the rotating disc 93 is provided with an annular tooth surface 95, the gear 103 is meshed with the annular tooth surface 95, when the outer ring body 91 is adjusted to a certain height by the electric telescopic rods 7, the gear 103 can be driven by the motor 102 to rotate, and the rotating disc 93 is rotated by the meshing relationship between the gear 103 and the annular tooth surface 95, so that the loading member 11 in the inner ring 92 is rotated by the rotating disc 93.
The working principle and the using process of the utility model are as follows: when the baking oven is used, a sample piece to be processed can be placed in the loading piece 11, the hoisting machine 52 lowers the loading piece 11, the pulley 113 on the outer side of the loading piece 11 slides downwards along the inner wall of the inner ring body 92 until the pulley contacts the friction pad 94 at the bottom of the inner ring body 92, then the electric telescopic rod 7 pushes the outer ring body 91 to move upwards or downwards, after the pulley is adjusted to a proper height, the motor 102 is started, the gear 103 is driven to rotate by the motor 102, the rotating disc 93 rotates through the meshing relationship of the gear 103 and the annular tooth surface 95, the rotating disc 93 drives the loading piece 11 in the inner ring body 92 to rotate, and the loading piece 11 rotates around the heating device 8 below as the center to be heated and baked;
after a certain time, the sample is baked, the main rope 61 is automatically wound through the winch 52, the branch rope 63 is pulled by the main rope 61, so that the loading part 11 is pulled by the branch rope 63 to move upwards to be separated from the inner ring body 92, when the position height of the bin opening 3 is reached, the winch 52 stops winding, the sample loading door plate 2 is opened, the winch 52 is driven by the electric slide seat 51 to slide towards the right side along the guide rail 4, the loading part 11 is further driven to be taken out from the bell-type furnace body 1, and the processed sample can be conveniently taken out.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a bell-type furnace with automatic business turn over appearance device, includes bell-type furnace body (1), the inboard fixed mounting in bottom of bell-type furnace body (1) has heating device (8), bin mouth (3) have been seted up on the upper end one side outer wall of bell-type furnace body (1), it has sample loading door plant (2) to articulate on the inner wall of bin mouth (3), its characterized in that: the top up end fixedly connected with guide rail (4) of bell-type furnace body (1), but be provided with horizontal slip's winding and unwinding devices (5) on guide rail (4), the top of heating device (8) is provided with lofting platform (9), put loading piece (11) of loading sample piece in lofting platform (9), loading piece (11) are connected through drawing piece (6) with winding and unwinding devices (5), the bottom both sides of lofting platform (9) are provided with electric telescopic handle (7) that are used for adjusting lofting platform (9) place height, electric telescopic handle (7) fixed mounting is on the bottom inner wall of bell-type furnace body (1), be provided with on the lateral wall of lofting platform (9) and be used for driving loading piece (11) pivoted actuating mechanism (10).
2. The bell-type furnace with automatic sample inlet and outlet device according to claim 1, wherein: the winding and unwinding device (5) comprises an electric sliding seat (51), the electric sliding seat (51) is in sliding connection with the guide rail (4), and a winch (52) is fixedly mounted on the electric sliding seat (51).
3. The bell-type furnace with automatic sample inlet and outlet device according to claim 2, wherein: the lofting platform (9) comprises an outer ring body (91), the bottom of the outer ring body (91) is fixedly connected with the electric telescopic rod (7), an inner ring body (92) is rotatably connected inside the outer ring body (91), and a rotating disc (93) is fixedly connected to the upper end of the inner ring body (92).
4. The bell-type furnace with automatic sample inlet and outlet device according to claim 3, characterized in that: the loading part (11) comprises a fixing ring (112), a fixing net frame (111) is fixedly connected to the inner wall of the lower end of the fixing ring (112), a plurality of supports are fixedly connected to the outer wall of the lower end of the fixing ring (112), pulleys (113) are rotatably connected to the supports, and the supports are outwards tilted to enable the pulleys (113) to be supported on the inner wall of the inner ring body (92).
5. The bell-type furnace with automatic sample inlet and outlet device of claim 4, wherein: the traction piece (6) comprises a main rope (61) and a supporting rope (63), one end of the main rope (61) is wound on the winch (52), the other end of the main rope (61) is fixedly connected with a connecting block (62), one end of the supporting rope (63) is fixedly connected with the connecting block (62), and the other end of the supporting rope (63) is fixedly connected with the fixing ring (112).
6. The bell-type furnace with automatic sample inlet and outlet device according to claim 3, characterized in that: the driving mechanism (10) comprises a fixing plate (101), the fixing plate (101) is fixedly connected with the outer wall of the outer ring body (91), a motor (102) is fixedly mounted on the fixing plate (101), a gear (103) is fixedly connected to the output end of the motor (102), an annular tooth surface (95) is arranged on the outer wall of the rotating disc (93), and the gear (103) is meshed with the annular tooth surface (95).
7. The bell-type furnace with automatic sample inlet and outlet device according to claim 3, characterized in that: the upper surface of the bottom of the inner ring body (92) is fixedly connected with a friction pad (94).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122183610.8U CN215638737U (en) | 2021-09-09 | 2021-09-09 | Bell-type furnace with automatic sample inlet and outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122183610.8U CN215638737U (en) | 2021-09-09 | 2021-09-09 | Bell-type furnace with automatic sample inlet and outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215638737U true CN215638737U (en) | 2022-01-25 |
Family
ID=79914378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122183610.8U Expired - Fee Related CN215638737U (en) | 2021-09-09 | 2021-09-09 | Bell-type furnace with automatic sample inlet and outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215638737U (en) |
-
2021
- 2021-09-09 CN CN202122183610.8U patent/CN215638737U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |