CN219640649U - Vacuum lead core treatment furnace - Google Patents
Vacuum lead core treatment furnace Download PDFInfo
- Publication number
- CN219640649U CN219640649U CN202320937207.6U CN202320937207U CN219640649U CN 219640649 U CN219640649 U CN 219640649U CN 202320937207 U CN202320937207 U CN 202320937207U CN 219640649 U CN219640649 U CN 219640649U
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- China
- Prior art keywords
- fixedly connected
- furnace body
- plate
- rods
- vacuum
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- 238000005485 electric heating Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 239000004927 clay Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a vacuum lead core treatment furnace, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a furnace body, the top of the furnace body is fixedly connected with a vacuum pump, an air inlet of the vacuum pump extends into the furnace body, two screws are rotationally connected between inner walls of two sides of the furnace body, the outer sides of the screws are in threaded connection with a movable plate, and one sides of the two movable plates, which are close to each other, are fixedly connected with a connecting box. According to the utility model, the vacuum pump is started to pump out gas in the furnace body, the motor drives the moving plate to move through the rotation of the screw rod, the moving plate moves rightwards through the connecting box, the upper electric heating rod and the lower electric heating rod move to uniformly heat and bake a plurality of lead cores, the first handle is held to drive the return plate to move upwards to take down the heated and baked lead cores, so that the lead cores can be heated uniformly in the high-temperature roasting process of the lead cores by the treatment furnace, the quality and the efficiency of the lead cores can be ensured.
Description
Technical Field
The utility model relates to the technical field of lead processing equipment, in particular to a vacuum lead processing furnace.
Background
The main components of the lead core are graphite, the lead core is prepared by mixing graphite and clay according to a certain proportion, during reproduction, firstly, breaking the graphite, adding water, stirring, mixing clay, fully stirring, removing water, carrying out integral briquetting, carrying out strip extrusion by using a core pressing machine, extruding the lead core with a certain specification size (such as HB-3H lead core diameter of 1.80-2.10 mm) by using the core pressing machine, heating by a vacuum lead core treatment furnace (50-150 ℃) and roasting at a high temperature (400-800 ℃) to ensure that the lead core has certain mechanical strength and hardness, and finally, carrying out oil immersion treatment.
In the prior art, the vacuum lead core treatment furnace can not lead the lead core to be heated uniformly in the process of roasting the lead core at high temperature, so that the quality of the lead core can not be ensured, the efficiency is low, and the use requirement can not be met.
Disclosure of Invention
The utility model aims to provide a vacuum lead processing furnace for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vacuum lead core treatment furnace, includes the bottom plate, the top fixedly connected with furnace body of bottom plate, the top fixedly connected with vacuum pump of furnace body, the air inlet of vacuum pump extends to in the furnace body, rotate between the both sides inner wall of furnace body and be connected with two screws, the outside threaded connection of screw has the movable plate, two the equal fixedly connected with connection box in one side that the movable plate is close to each other, fixedly connected with a plurality of electrical heating sticks in the connection box, be equipped with the shape seat that returns in the furnace body, the top movable contact of shape seat that returns has the shape board, a plurality of standing grooves have been seted up at the top of returning the shape board, the equal fixedly connected with round bar in top four corners of shape seat returns the top of shape board, four circular holes have been seted up.
Further preferably, the top ends of the round rods penetrate through the corresponding round holes and extend to the upper portion of the return-shaped plate, and the return-shaped plate is slidably sleeved on the outer sides of the four round rods.
Further preferably, two first handles are fixedly connected to two sides of the return-shaped plate, four square rods are fixedly connected between inner walls of two sides of the furnace body, and the movable plate is slidably sleeved on the outer sides of the two square rods.
Further preferably, the left end of the screw rod extends out of the furnace body, a belt pulley is fixedly sleeved on the outer side of the screw rod, and the same conveying belt is connected between the two belt pulleys in a transmission manner.
Further preferably, the right side of the furnace body is fixedly connected with a supporting block, the top of the supporting block is fixedly connected with a motor, and the end part of an output shaft of the motor is fixedly connected with the left end of one screw below.
Further preferably, the front side of the furnace body is rotationally connected with two door plates, the front side of the door plate is fixedly connected with a second handle, and the rear side of the square seat is fixedly connected with a side plate.
Further preferably, the rear side of the furnace body is fixedly connected with two electric telescopic rods, the end part of an output shaft of each electric telescopic rod is fixedly connected with the rear side of the side plate, the left side of the furnace body is fixedly connected with a storage battery, and the storage battery is electrically connected with a plurality of electric heating rods through a conducting wire.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the vacuum pump is started to pump out gas in the furnace body, the motor drives the moving plate to move through the rotation of the screw rod, the moving plate moves rightwards through the connecting box, the upper electric heating rod and the lower electric heating rod move to uniformly heat and bake a plurality of lead cores, the first handle is held to drive the return plate to move upwards to take down the heated and baked lead cores, so that the lead cores can be heated uniformly in the high-temperature roasting process of the lead cores by the treatment furnace, the quality and the efficiency of the lead cores can be ensured.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic rear perspective view of the present utility model;
FIG. 3 is a schematic view of a left-hand cross-sectional structure of the present utility model;
FIG. 4 is a schematic elevational cross-sectional view of the present utility model;
fig. 5 is a perspective view showing the connection between the rectangular seat and the rectangular plate in the present utility model.
In the figure: 1. a bottom plate; 2. a furnace body; 3. a vacuum pump; 4. a screw; 5. a moving plate; 6. a connection box; 7. an electric heating rod; 8. a square seat; 9. a return plate; 10. a placement groove; 11. a round bar; 12. a circular hole; 13. a first handle; 14. square rods; 15. a belt pulley; 16. a conveyor belt; 17. a support block; 18. a motor; 19. a door panel; 20. a second handle; 21. an electric telescopic rod; 22. a side plate; 23. and a storage battery.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a vacuum lead core treatment furnace, including bottom plate 1, the top fixedly connected with furnace body 2 of bottom plate 1, the top fixedly connected with vacuum pump 3 of furnace body 2, the air inlet of vacuum pump 3 extends to in the furnace body 2, rotate between the both sides inner wall of furnace body 2 and be connected with two screw rods 4, the outside threaded connection of screw rod 4 has movable plate 5, the equal fixedly connected with of one side that two movable plates 5 are close to each other connects box 6, fixedly connected with a plurality of electrical heating bars 7 in the connecting box 6, be equipped with the shape seat 8 that returns in the furnace body 2, the top movable contact of shape seat 8 that returns has the shape plate 9, a plurality of standing grooves 10 have been seted up at the top of shape plate 9, the equal fixedly connected with round bar 11 in top four round holes 12 have been seted up at the top of shape seat 8 that returns, movable plate 5 drive the connecting box 6 that corresponds and remove, connecting box 6 drive the electrical heating bar 7 that corresponds and move rightwards.
In this embodiment, specific: the top ends of the round rods 11 penetrate through corresponding round holes 12 and extend to the upper parts of the circular rods 9, the circular rods 9 are slidably sleeved on the outer sides of the four round rods 11, two first handles 13 are fixedly connected to the two sides of the circular rods 9, four square rods 14 are fixedly connected between the inner walls of the two sides of the furnace body 2, the moving plate 5 is slidably sleeved on the outer sides of the two square rods 14, the left ends of the screw rods 4 extend to the outside of the furnace body 2, belt pulleys 15 are fixedly sleeved on the outer sides of the screw rods 4, the same conveying belt 16 is in transmission connection between the two belt pulleys 15, a supporting block 17 is fixedly connected to the right side of the furnace body 2, a motor 18 is fixedly connected to the top of the supporting block 17, the output shaft end of the motor 18 is fixedly connected with the left end of one screw rod 4 below, the motor 18 is started, the output shaft of the motor 18 rotates clockwise to drive one screw rod 4 below, one screw rod 4 below rotates to drive the corresponding belt pulley 15, one belt pulley 15 below drives one belt pulley 15 above the belt pulley 15 to rotate through the conveying belt 16, one belt pulley 15 above the belt pulley 15 rotates, one screw rod 4 above belt pulley 15 rotates to drive one screw rod 4 to rotate to drive the corresponding screw rod 4 to move to the screw rod 4 to rotate rightwards;
in this embodiment, specific: the front side of furnace body 2 rotates and is connected with two door plant 19, the front side fixedly connected with second handle 20 of door plant 19, the rear side fixedly connected with curb plate 22 of shape seat 8 returns, the rear side fixedly connected with of furnace body 2 two electric telescopic handle 21, electric telescopic handle 21's output shaft tip and the rear side fixed connection of curb plate 22, the left side fixedly connected with battery 23 of furnace body 2, battery 23 passes through the wire and a plurality of electric heating rod 7 electric connection, open door plant 19 through second handle 20, start electric telescopic handle 21 immediately, electric telescopic handle 21 work drives curb plate 22 and removes.
The utility model works when in work: during the use, open door plant 19 through second handle 20, immediately start electric telescopic handle 21, electric telescopic handle 21 work drives curb plate 22 and removes, curb plate 22 drives back shape seat 8 and removes, put into the lead core to the standing groove 10 that corresponds this moment, close door plant 19, start vacuum pump 3, vacuum pump 3 work is taken out the gas in the furnace body 2, battery 23 carries out heating treatment for a plurality of electrical heating rod 7, electrical heating rod 7 produces the heat and carries out heating treatment to the lead core, starter motor 18, the output shaft of motor 18 clockwise rotation drives a screw rod 4 rotation of below, a screw rod 4 rotation of below drives the belt pulley 15 rotation that corresponds, a belt pulley 15 of below rotates through conveyer 16 and drives a belt pulley 15 rotation of top, a belt pulley 15 rotation of top drives a screw rod 4 rotation of top this moment, screw rod 4 rotates and drives the movable plate 5 that corresponds to move right, movable plate 5 slides in the outside of two square rods 14, movable plate 5 drives corresponding connection box 6 and moves, connection box 6 drives the electrical heating rod 7 and moves to the lead core that corresponds, can take over the lead core 7 down evenly, can take over the lead core 7 down the electric heating rod 7 and take turns over the lead core down, can evenly, the high temperature calcination is realized, the quality is realized by the electric heating rod 9 is realized, the top is realized, the electric heating rod is baked and the top is heated down, the top is high temperature, the top down, and is realized, the top down is baked, and is down, the top down is down, and is heated down, the top down and is heated, and is heated.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 vacuum lead core treatment furnace, includes bottom plate (1), its characterized in that: the utility model discloses a vacuum furnace, including bottom plate (1), furnace body, vacuum pump (3), screw rod (4), movable plate (5), two are connected with to the top fixedly connected with furnace body (2) of bottom plate (1), the top fixedly connected with vacuum pump (3) of furnace body (2), the air inlet of vacuum pump (3) extends to in furnace body (2), rotate between the both sides inner wall of furnace body (2) and be connected with two screw rods (4), the outside threaded connection of screw rod (4) has movable plate (5), two equal fixedly connected with connection box (6) in one side that movable plate (5) are close to each other, fixedly connected with a plurality of electrical heating sticks (7) in connection box (6), be equipped with back shape seat (8) in furnace body (2), back shape seat (8) top movable contact has back shaped plate (9), a plurality of standing grooves (10) have been seted up at back shape seat (8) top four round hole (12) have been seted up at back shape seat (9).
2. A vacuum lead processing furnace according to claim 1, wherein: the top ends of the round rods (11) penetrate through corresponding round holes (12) and extend to the upper portion of the return-shaped plate (9), and the return-shaped plate (9) is slidably sleeved on the outer sides of the four round rods (11).
3. A vacuum lead processing furnace according to claim 2, wherein: two sides of the return-shaped plate (9) are fixedly connected with two first handles (13), four square rods (14) are fixedly connected between the inner walls of the two sides of the furnace body (2), and the movable plate (5) is slidably sleeved on the outer sides of the two square rods (14).
4. A vacuum lead processing furnace according to claim 3, wherein: the left end of the screw rod (4) extends out of the furnace body (2), a belt pulley (15) is fixedly sleeved on the outer side of the screw rod (4), and the two belt pulleys (15) are connected with the same conveying belt (16) in a transmission manner.
5. The vacuum lead processing furnace according to claim 4, wherein: the device is characterized in that a supporting block (17) is fixedly connected to the right side of the furnace body (2), a motor (18) is fixedly connected to the top of the supporting block (17), and the end part of an output shaft of the motor (18) is fixedly connected with the left end of one screw rod (4) below.
6. A vacuum lead processing furnace according to claim 5, wherein: the front side of furnace body (2) rotates and is connected with two door plant (19), the front side fixedly connected with second handle (20) of door plant (19), the rear side fixedly connected with curb plate (22) of returning shape seat (8).
7. The vacuum lead processing furnace according to claim 6, wherein: two electric telescopic rods (21) are fixedly connected to the rear side of the furnace body (2), the end parts of output shafts of the electric telescopic rods (21) are fixedly connected with the rear side of the side plates (22), a storage battery (23) is fixedly connected to the left side of the furnace body (2), and the storage battery (23) is electrically connected with a plurality of electric heating rods (7) through conducting wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320937207.6U CN219640649U (en) | 2023-04-23 | 2023-04-23 | Vacuum lead core treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320937207.6U CN219640649U (en) | 2023-04-23 | 2023-04-23 | Vacuum lead core treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219640649U true CN219640649U (en) | 2023-09-05 |
Family
ID=87810694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320937207.6U Active CN219640649U (en) | 2023-04-23 | 2023-04-23 | Vacuum lead core treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219640649U (en) |
-
2023
- 2023-04-23 CN CN202320937207.6U patent/CN219640649U/en active Active
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