CN211772081U - Continuous purification preloading device of soft felt - Google Patents
Continuous purification preloading device of soft felt Download PDFInfo
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- CN211772081U CN211772081U CN202020034860.8U CN202020034860U CN211772081U CN 211772081 U CN211772081 U CN 211772081U CN 202020034860 U CN202020034860 U CN 202020034860U CN 211772081 U CN211772081 U CN 211772081U
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- soft felt
- graphite
- guide cylinder
- purifying
- heat preservation
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Abstract
The utility model discloses a continuous purifying and pre-tightening device for soft felt, belonging to the technical field of heat treatment and aiming at solving the problems of slow purifying efficiency and uneven purifying of the soft felt; the device specifically comprises a heating and purifying furnace, a heat preservation cage, a plurality of graphite heaters with lower parts connected with guide cylinders and a plurality of graphite lifting rods, wherein the lower parts of the graphite heaters which can be lifted are longitudinally arranged in parallel in the heat preservation cage, the graphite lifting rods are connected with second guide cylinders, the graphite lifting rods and the graphite heaters are arranged at intervals, the graphite lifting rods are connected onto a flexible shaft through a sliding structure, a soft felt passes through a space between the first guide cylinder and the second guide cylinder, the flexible shaft drives the graphite lifting rods to synchronously move through a motor, and the soft felt is lifted by the second guide cylinder; the utility model discloses make soft felt expand into wave type route and remove along graphite heater to can realize that soft felt installs, purification fast, improve production efficiency and product quality greatly, reduce manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of heat treatment, concretely relates to soft felt of heat treatment, more specifically is a continuous purification preloading device of soft felt.
Background
With the technological progress, the use amount of heat treatment furnaces and vacuum heat treatment furnaces in the industrial field is continuously increased, the purity requirement of workpieces needing heat treatment is further improved, and therefore the purity requirement of soft felts used for heat preservation and heat insulation is higher. The soft felt has high heat treatment temperature which is more than 2650 ℃, and has the advantages of low shrinkage rate, low volatile matter release amount and the like; meanwhile, the heat insulation material has low heat conductivity, good heat insulation effect and energy conservation; the soft felt treatment method in the market at present is to put the whole roll of soft felt into a purifying furnace for purification, the heat conduction is very slow due to the excellent heat preservation property of the soft felt, and each furnace of the purifying furnace needs long heating and cooling time, so that the purification period is extremely long and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides a continuous purification device of soft felt, in particular to soft felt purification preloading device, has solved soft felt purification inefficiency, the inhomogeneous problem of purification.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
A soft felt continuous purification pre-tightening device comprises a heating and purifying furnace, wherein a heat preservation cage is arranged in the heating and purifying furnace, a plurality of graphite heaters are longitudinally and parallelly arranged in the heat preservation cage, one end of each graphite heater is fixedly connected to the top of the heat preservation cage, and a first guide cylinder is correspondingly arranged below the other end of each graphite heater; the pre-tightening device further comprises a plurality of lifting assemblies, each lifting assembly comprises a linear guide rail and a graphite lifting rod, one end of each graphite lifting rod is connected with a movable sliding block, each graphite lifting rod can move up and down along the linear guide rail through the corresponding movable sliding block, and the other end of each graphite lifting rod is connected with a second guide cylinder; the lifting assembly and the graphite heater are arranged at intervals, one end of the lifting assembly, which is provided with the second guide cylinder, is positioned in the heat insulation cage, one end of the lifting assembly, which is provided with the linear guide rail, is arranged outside the heating and purifying furnace, the plurality of movable sliding blocks are connected onto a flexible shaft, and the flexible shaft is connected with the output end of the motor and is used for enabling the plurality of graphite lifting rods and the second guide cylinder to synchronously move; the heat preservation cage is equipped with feedstock channel at the coplanar, first draft tube sets up in feedstock channel top, when removing the slider and being located linear guide's the bottom, the second draft tube is located feedstock channel below.
Furthermore, the lower part of the other end of the graphite heater is fixedly connected with the first guide cylinder.
Furthermore, the feeding channel comprises a feeding hole and a discharging hole which are formed in the side wall of the heat-insulating cage, and the feeding hole and the discharging hole are located on the same plane.
Further inject, be provided with spacing draft tube in the heating and purifying stove, the central axis and the feed inlet and the discharge gate of spacing draft tube are located the coplanar.
Furthermore, a soft felt outlet and a soft felt inlet are arranged on the heating and purifying furnace, and the soft felt outlet and the soft felt inlet are positioned on the same plane as the feeding hole and the discharging hole.
And further limiting, wherein two limiting guide cylinders are arranged in the heating and purifying furnace, one limiting guide cylinder is adjacent to the soft felt outlet, and the other limiting guide cylinder is adjacent to the soft felt inlet and is used for keeping the soft felt to move horizontally before entering the heat preservation cage and after exiting the heat preservation cage.
The motor is a lifting motor.
The utility model discloses produced beneficial effect does for prior art.
The utility model discloses a to the soft felt conveyor structural design of retort, through to draft tube functional state design, according to initial feeding state, the second draft tube removes to first draft tube top, soft felt passes through from gap in the middle of first draft tube and the second draft tube after spacing draft tube, after soft felt exports and fixes well through heating the retort, through promoting motor drive flexible axle, flexible axle drive removes slider and graphite lifting bar, second draft tube synchronous motion, make soft felt expand into wave type route and remove along graphite heater, increase soft felt and graphite heater's adjacent area, thereby can realize the quick purification of soft felt, need not long-time intensification and cooling and the purification is even in the production process, and the production efficiency is greatly improved, and the production cost is reduced, and the purifying effect is improved.
Drawings
Fig. 1 is a schematic diagram of the initial state structure of the continuous purification pre-tightening device of the present invention.
Fig. 2 is a schematic diagram of the pre-tightening state structure of the continuous purification device of the present invention.
Wherein, 1 is a heating and purifying furnace, 2 is a soft felt outlet, 3 is a soft felt, 4 is a discharge port, 5 is a heat preservation cage, 6 is a graphite lifting rod, 7 is a movable slide block, 8 is a linear guide rail, 9 is a flexible shaft, 10 is a lifting motor, 11 is a graphite heater, 12 is a first guide cylinder, 13 is a feed port, 14 is a limiting guide cylinder, 15 is a soft felt inlet, and 16 is a second guide cylinder.
Detailed Description
In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, combine embodiment and attached drawing, it is right to go on further detailed description the utility model discloses. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.
As shown in fig. 1 and 2, the continuous purifying and pre-tightening device for the soft felt comprises a heating and purifying furnace 1, wherein a heat preservation cage 5 is arranged in the heating and purifying furnace 1, three graphite heaters 11 are longitudinally and parallelly arranged in the heat preservation cage 5, one end of each graphite heater 11 is fixedly connected to the top of the heat preservation cage 5, and a first guide cylinder 12 is fixedly connected below the other end of each graphite heater 11; the pre-tightening device further comprises four lifting assemblies, each lifting assembly comprises a linear guide rail 8 and a graphite lifting rod 6, one end of each graphite lifting rod 6 is connected with a movable sliding block 7, each graphite lifting rod 6 can move up and down along the linear guide rail 8 through the movable sliding block 7, and the other end of each graphite lifting rod 6 is connected with a second guide cylinder 16; the lifting assembly and the graphite heater 11 are arranged at intervals, one end of the lifting assembly, which is provided with a second guide cylinder 16, is positioned at the bottom in the heat preservation cage 5, one end of the lifting assembly, which is provided with a linear guide rail 8, is arranged outside the heating and purifying furnace 1, four moving sliders 7 are connected to a flexible shaft 9, and the flexible shaft 9 is connected with the output end of a lifting motor 10 and used for enabling the four graphite lifting rods 6 and the lower second guide cylinder 16 to synchronously move; the heat preservation cage 5 is equipped with feedstock channel at the coplanar, feedstock channel is including setting up feed inlet 13 and the discharge gate 4 on the heat preservation cage 5 lateral wall, and feed inlet 13 and discharge gate 4 are located the coplanar. The first guide cylinder 12 is arranged above the feeding channel, and when the movable slide block 7 is positioned at the lowest end of the linear guide rail 8, the second guide cylinder 16 is positioned below the feeding channel; the heating and purifying furnace 1 is provided with a soft felt outlet 2 and a soft felt inlet 15, and the soft felt outlet 2 and the soft felt inlet 15 are positioned on the same plane with the feeding channel. Two limiting guide cylinders 14 are arranged in the heating and purifying furnace 1, one limiting guide cylinder 14 is adjacent to the soft felt outlet 2, the other limiting guide cylinder is adjacent to the soft felt inlet 15, and the central axis of the limiting guide cylinder 14, the feed inlet 13 and the discharge outlet 4 are positioned on the same plane and used for keeping the horizontal movement of the soft felt 3 before entering the heat preservation cage 5 and after exiting the heat preservation cage 5.
When the feeding device is in an initial feeding state, the second guide cylinder 16 is located below the feeding channel, the first guide cylinder 12 is located above the feeding channel, the soft felt 3 passes through the limiting guide cylinder 14 and then passes through a gap between the second guide cylinder 16 and the first guide cylinder 12, after the soft felt 3 passes through the soft felt outlet 2 and is fixed, the lifting motor 10 drives the flexible shaft 9, the flexible shaft 9 drives the movable sliding block 7 and the graphite lifting rod 6, the second guide cylinder 16 synchronously moves upwards to a specified position and then stops, the soft felt 3 is unfolded into a wave-shaped path and moves along the graphite heater 11, and therefore the rapid purification of the soft felt 3 can be achieved.
This device is through promoting motor 10, flexible axle 9, remove slider 7, the motion of graphite lifting rod 6 drive second draft tube 16, makes 3 coil stocks of soft felt expand the wave type from initial plane motion state and rise the tight state and move along graphite heater 11, can realize the quick high-quality purification of soft felt 3, does not need long-time installation, intensification and cooling in the production process, has improved production efficiency greatly, has reduced manufacturing cost.
The above description is for further details of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited thereto, and it will be apparent to those skilled in the art that the present invention can be implemented in a plurality of simple deductions or substitutions without departing from the scope of the present invention, and all such alterations and substitutions should be considered as belonging to the present invention, which is defined by the appended claims.
Claims (7)
1. A soft felt continuous purification pre-tightening device comprises a heating and purifying furnace (1), wherein a heat preservation cage (5) is arranged in the heating and purifying furnace (1), and a plurality of graphite heaters (11) are longitudinally arranged in parallel in the heat preservation cage (5), and is characterized in that one end of each graphite heater (11) is fixedly connected to the top of the heat preservation cage (5), and a first guide cylinder (12) is correspondingly arranged below the other end of each graphite heater (11); the pre-tightening device further comprises a plurality of lifting assemblies, each lifting assembly comprises a linear guide rail (8) and a graphite lifting rod (6), one end of each graphite lifting rod (6) is connected with a movable sliding block (7), each graphite lifting rod (6) can move up and down along the linear guide rail (8) through the movable sliding block (7), and the other end of each graphite lifting rod (6) is connected with a second guide cylinder (16); the lifting assembly and the graphite heater (11) are arranged at intervals, one end of the lifting assembly, which is provided with the second guide cylinder (16), is positioned in the heat insulation cage (5), one end of the lifting assembly, which is provided with the linear guide rail (8), is arranged outside the heating and purifying furnace (1), the plurality of movable sliding blocks (7) are connected onto a flexible shaft (9), and the flexible shaft (9) is connected with the output end of the motor and used for enabling the plurality of graphite lifting rods (6) and the second guide cylinder (16) to synchronously move; the heat preservation cage (5) is provided with a feeding channel on the same plane, the first guide cylinder (12) is arranged above the feeding channel, and when the movable sliding block (7) is located at the lowest end of the linear guide rail (8), the second guide cylinder (16) is located below the feeding channel.
2. The continuous purifying and pre-tightening device for the soft felt according to claim 1, wherein the lower part of the other end of the graphite heater (11) is fixedly connected with the first guide cylinder (12).
3. The continuous purifying and pre-tightening device for the soft felt according to claim 1, wherein the feeding channel comprises a feeding port (13) and a discharging port (4) which are arranged on the side wall of the heat-preserving cage (5), and the feeding port (13) and the discharging port (4) are positioned on the same plane.
4. The continuous purifying and pre-tightening device for the soft felt according to claim 3, characterized in that a limiting guide cylinder (14) is arranged in the heating and purifying furnace (1), and the central axis of the limiting guide cylinder (14) is positioned on the same plane with the feeding port (13) and the discharging port (4).
5. The continuous purifying and pre-tightening device for the soft felt according to claim 4, characterized in that the heating and purifying furnace (1) is provided with a soft felt outlet (2) and a soft felt inlet (15), and the soft felt outlet (2) and the soft felt inlet (15) are positioned on the same plane as the feeding port (13) and the discharging port (4).
6. The continuous purifying and pre-tightening device for the soft felt according to claim 5, characterized in that two limiting guide cylinders (14) are arranged in the heating and purifying furnace (1), one limiting guide cylinder (14) is adjacent to the soft felt outlet (2), and the other limiting guide cylinder is adjacent to the soft felt inlet (15) and is used for keeping the horizontal movement of the soft felt (3) before entering the heat preservation cage (5) and after exiting the heat preservation cage (5).
7. A continuous purifying pretension device of soft felt according to claim 1, characterized in that the motor is a lifting motor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020034860.8U CN211772081U (en) | 2020-01-08 | 2020-01-08 | Continuous purification preloading device of soft felt |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020034860.8U CN211772081U (en) | 2020-01-08 | 2020-01-08 | Continuous purification preloading device of soft felt |
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| CN211772081U true CN211772081U (en) | 2020-10-27 |
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| CN202020034860.8U Active CN211772081U (en) | 2020-01-08 | 2020-01-08 | Continuous purification preloading device of soft felt |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005185A (en) * | 2020-01-08 | 2020-04-14 | 山西中电科新能源技术有限公司 | Continuous purifying and pre-tightening device for soft felt |
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2020
- 2020-01-08 CN CN202020034860.8U patent/CN211772081U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005185A (en) * | 2020-01-08 | 2020-04-14 | 山西中电科新能源技术有限公司 | Continuous purifying and pre-tightening device for soft felt |
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