CN219037580U

CN219037580U - Cast iron smelting furnace

Info

Publication number: CN219037580U
Application number: CN202223173995.0U
Authority: CN
Inventors: 李妍琼; 李盛伟
Original assignee: Shenzhen Zhongbao Group Co ltd
Current assignee: Shenzhen Zhongbao Group Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-05-16
Anticipated expiration: 2032-11-29

Abstract

The utility model provides a cast iron smelting furnace, and belongs to the technical field of smelting furnaces. The cast iron smelting furnace comprises a smelting mechanism, wherein the smelting mechanism comprises an insulation box, a first mounting plate is fixedly connected to the right part of the insulation box, a first motor is fixedly connected to the top of the first mounting plate, a first connecting rod is fixedly connected to the output end of the first motor, and a smelting furnace body is fixedly connected between the first connecting rods; the feeding mechanism comprises a feeding bin and a guide rod, the feeding bin and the guide rod are in sliding connection, the feeding bin is finally driven to move upwards by the second hydraulic cylinder through starting the second hydraulic cylinder, the feeding bin is driven to move forwards by the telescopic end of the third hydraulic cylinder, then a third motor is started, the output end of the third motor drives a driving shaft to rotate, the feeding bin is finally driven to rotate, raw materials are fed into the smelting furnace body, manual feeding is replaced, workers are prevented from approaching the smelting furnace, and potential safety hazards are reduced.

Description

Cast iron smelting furnace

Technical Field

The utility model relates to the technical field of smelting furnaces, in particular to a cast iron smelting furnace.

Background

The smelting furnace is equipment which is convenient for further processing the iron castings after smelting the iron castings into molten pulp, the smelting furnace can generate higher temperature in the smelting process, the specification and the size of the smelting furnace on the market are large, and each smelting furnace has the respective characteristic functions.

In the prior art, the problem that the existing cast iron smelting furnace does not have a function of good heat preservation effect is solved, but when the cast iron smelting furnace is used for feeding, the temperature of the smelting furnace is very high, and a great potential safety hazard is brought to a human body, so that the cast iron smelting furnace is provided to solve the problem.

Disclosure of Invention

In order to remedy the above-mentioned drawbacks, the present utility model provides a cast iron smelting furnace that overcomes or at least partially solves the above-mentioned technical problems.

The utility model provides a cast iron smelting furnace, which comprises

The smelting mechanism comprises an insulation box, a first mounting plate is fixedly connected to the right part of the insulation box, a first motor is fixedly connected to the top of the first mounting plate, a first connecting rod is fixedly connected to the output end of the first motor, the first connecting rod is rotatably connected with the insulation box through a bearing, and a smelting furnace body is fixedly connected between the first connecting rods;

the feeding mechanism is arranged at the rear part of the smelting mechanism and comprises a feeding bin and a guide rod, and the feeding bin is in sliding connection with the guide rod.

In a preferred scheme, the bottom fixedly connected with base of insulation can, the front portion of insulation can is through hinge swing joint has movable baffle.

In a preferred embodiment, the smelting furnace body is provided with a furnace mouth, and the opening of the furnace mouth is forward.

In a preferred scheme, the left part of the incubator is fixedly connected with a second mounting plate, and the top of the second mounting plate is fixedly connected with a second motor.

In a preferred scheme, the output end of the second motor is fixedly connected with a second connecting rod, and the top of the second connecting rod is fixedly connected with a rotating rod.

In a preferred scheme, the bottom fixedly connected with first cylinder of bull stick, the expansion end fixedly connected with top cap of first cylinder.

In a preferred scheme, the top of base fixedly connected with second pneumatic cylinder, the expansion end fixedly connected with support of second pneumatic cylinder.

In a preferred scheme, the rear part of the support is fixedly connected with a third motor, the output end of the third motor is fixedly connected with a driving shaft, and the outer wall of the driving shaft is fixedly connected with a main gear.

In a preferred embodiment, the master gear is connected with a slave gear in a meshing manner, and the slave gear is fixedly connected with a driven shaft.

In a preferred scheme, the one end fixedly connected with installation piece of driven shaft, the front portion of installation piece and the one end fixed connection of guide bar, the front portion fixedly connected with third pneumatic cylinder of installation piece, the flexible end fixed of third pneumatic cylinder is connected with the rear portion fixed of feeding bin.

The utility model provides a cast iron smelting furnace, which has the beneficial effects that:

1. through starting the second pneumatic cylinder, the flexible end of second pneumatic cylinder drives the support and upwards moves, finally drives and throws the feed bin and upwards move, then starts the third pneumatic cylinder, the flexible end of third pneumatic cylinder drives and throws the feed bin and move forward, then starts the third motor, the output of third motor drives the driving shaft and rotates, the driving shaft drives the master gear and rotates, the master gear drives from gear rotation, it rotates to drive the driven shaft from the gear, finally drive throw the feed bin and rotate, throw the raw materials into smelting furnace originally internally, replaced artifical material throwing, avoided the workman to be close to the smelting furnace, the potential safety hazard has been reduced.

2. Through setting up first motor, when first motor during operation, first motor drives the bull stick and rotates, and then drives smelting furnace body and rotate, and the furnace mouth on the smelting furnace body is with movable baffle top cap, and the raw materials well lid furnace mouth that the smelting finishes is emptyd out, and the unloading is very convenient, and the practicality is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view provided by an embodiment of the present utility model;

fig. 2 is a diagram of an internal structure of an incubator according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a right-side view structure according to an embodiment of the present utility model;

fig. 4 is an enlarged view of a in fig. 3 according to an embodiment of the present utility model.

In the figure: 100. a smelting mechanism; 101. an insulation box; 102. a base; 103. a movable baffle; 104. a first mounting plate; 105. a first motor; 106. a first link; 107. a smelting furnace body; 108. a furnace mouth; 109. a second mounting plate; 110. a second motor; 111. a second link; 112. a rotating rod; 113. a first cylinder; 114. a top cover; 200. a feeding mechanism; 201. a second hydraulic cylinder; 202. a bracket; 203. a third motor; 204. a driving shaft; 205. a main gear; 206. a slave gear; 207. a driven shaft; 208. a mounting block; 209. a third hydraulic cylinder; 210. a feeding bin; 211. a guide rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the cast iron smelting furnace comprises a smelting mechanism 100, wherein the smelting mechanism 100 comprises an insulation box 101, a first mounting plate 104 is fixedly connected to the right part of the insulation box 101, a first motor 105 is fixedly connected to the top of the first mounting plate 104, a first connecting rod 106 is fixedly connected to the output end of the first motor 105, the first connecting rod 106 is rotatably connected with the insulation box 101 through a bearing, a smelting furnace body 107 is fixedly connected between the first connecting rods 106, the first motor 105 is started to drive the first connecting rod 106 to rotate, and the first connecting rod 106 is electrically driven to rotate, so that the smelting furnace body 107 can be fed;

the bottom of the heat preservation box 101 is fixedly connected with the base 102, the front part of the heat preservation box 101 is movably connected with the movable baffle 103 through a hinge, the smelting furnace body 107 is provided with the furnace mouth 108, the opening of the furnace mouth 108 is forwards, when the smelting furnace body 107 is used for discharging, the furnace mouth 108 pushes the movable baffle 103 open, the smelted raw material well lid furnace mouth 108 is poured out, the left part of the heat preservation box 101 is fixedly connected with the second mounting plate 109, the top of the second mounting plate 109 is fixedly connected with the second motor 110, the output end of the second motor 110 is fixedly connected with the second connecting rod 111, the top of the second connecting rod 111 is fixedly connected with the rotating rod 112, the bottom of the rotating rod 112 is fixedly connected with the first cylinder 113, the telescopic end of the first cylinder 113 is fixedly connected with the top cover 114, the second motor 110 is started to drive the second connecting rod 111 to rotate, the top cover 114 is finally driven to rotate, the first cylinder 113 is started, the telescopic end of the first cylinder 113 is driven to move the top cover 114 up and down, the heat preservation box 101 can be tightly covered, the top cover 114 can be controlled to rotate, and the top cover 114 can be conveniently thrown into materials;

the feeding mechanism 200, the feeding mechanism 200 sets up the rear portion at smelting mechanism 100, feeding mechanism 200 includes feeding bin 210 and guide bar 211, feeding bin 210 and guide bar 211 sliding connection, the top fixedly connected with second pneumatic cylinder 201 of base 102, the telescopic end fixedly connected with support 202 of second pneumatic cylinder 201, the rear portion fixedly connected with third motor 203 of support 202, the output fixedly connected with driving shaft 204 of third motor 203, the outer wall fixedly connected with master gear 205 of driving shaft 204, master gear 205 meshing is connected with slave gear 206, slave gear 206 fixedly connected with driven shaft 207, the one end fixedly connected with installation piece 208 of driven shaft 207, the front portion of installation piece 208 and the one end fixedly connected with of guide bar 211, the front portion fixedly connected with third pneumatic cylinder 209 of installation piece 208, the telescopic end of third pneumatic cylinder 209 is fixedly connected with the rear portion fixedly connected with of feeding bin 210, through the start second pneumatic cylinder 201, the telescopic end of second pneumatic cylinder 201 drives support 202 and upwards moves, finally drive feeding bin 210 upwards moves, then start third motor 203, the output end of third motor 203 drives master gear 205 and drives the output end 205 of driven bin 205 and drives the gear 206 and rotates, it is that the slave gear 206 rotates, it is to drive bin 210 to rotate, it is to rotate to drive the slave gear 206, it is to rotate to drive the final drive feed bin 210 to rotate, it is to rotate to follow the driven gear 206, it is to rotate, it is to drive the following that the drive bin 206 rotates to rotate. The first motor 105, the second motor 110, the second hydraulic cylinder 201, the third motor 203 and the third hydraulic cylinder 209 are all electrically connected with an external power supply; four vertical guide rods are fixed at the top of the base 102 and are in sliding connection with the support 202, so that lifting stability of the support 202 and an upper device is guaranteed.

Specifically, the working process or working principle of the cast iron smelting furnace is as follows: an operator firstly drops raw materials into a feeding bin 210, then a second hydraulic cylinder 201 is started, a telescopic end of the second hydraulic cylinder 201 drives a support 202 to move upwards, finally the feeding bin 210 is driven to move upwards, when the feeding bin moves to a certain height, the second hydraulic cylinder 201 is closed, then a third hydraulic cylinder 209 is started, the telescopic end of the third hydraulic cylinder 209 drives the feeding bin 210 to move forwards along a guide rod 211, when the feeding bin 210 moves to the upper part of a smelting furnace body 107, the third hydraulic cylinder 209 is closed, then a third motor 203 is started, the output end of the third motor 203 drives a driving shaft 204 to rotate, the driving shaft 204 drives a main gear 205 to rotate, the main gear 205 drives a driven gear 206 to rotate, and the driven shaft 207 is driven to rotate, finally the feeding bin 210 is driven to rotate, and the raw materials are fed into the smelting furnace body 107.

Then, the second motor 110 is started, the second motor 110 drives the second connecting rod 111 to rotate, the second connecting rod 111 drives the rotating rod 112 to rotate, finally, the top cover 114 is driven to rotate, when the top cover 114 rotates to be right above the heat insulation box 101, the second motor 110 is closed, then the first air cylinder 113 is started, the telescopic end of the first air cylinder 113 drives the top cover 114 to move downwards, the heat insulation box 101 is tightly covered, the smelting furnace body 107 starts to work, after smelting is finished, an operator starts the first motor 105, the first motor 105 drives the first connecting rod 106 to rotate, the first connecting rod 106 electrically rotates the smelting furnace body 107, so that the smelting furnace body 107 can be fed, the movable baffle 103 is propped open by the furnace mouth 108 on the smelting furnace body 107, and the smelted raw material well lid furnace mouth 108 is poured out.

Claims

1. A cast iron smelting furnace is characterized by comprising

The smelting mechanism (100), smelting mechanism (100) includes insulation can (101), the right part fixedly connected with first mounting panel (104) of insulation can (101), the top fixedly connected with first motor (105) of first mounting panel (104), the output fixedly connected with first connecting rod (106) of first motor (105), the pass through bearing and insulation can (101) rotation connection of first connecting rod (106), fixedly connected with smelting furnace body (107) between first connecting rod (106);

the feeding mechanism (200), feeding mechanism (200) sets up the rear portion at smelting mechanism (100), feeding mechanism (200) are including throwing storehouse (210) and guide bar (211), throw storehouse (210) and guide bar (211) sliding connection.

2. The cast iron smelting furnace according to claim 1, wherein a base (102) is fixedly connected to the bottom of the heat insulation box (101), and a movable baffle (103) is movably connected to the front of the heat insulation box (101) through a hinge.

3. A cast iron smelting furnace according to claim 1, characterized in that the smelting furnace body (107) is provided with a furnace mouth (108), the mouth (108) opening forward.

4. The cast iron smelting furnace according to claim 1, wherein a second mounting plate (109) is fixedly connected to the left part of the incubator (101), and a second motor (110) is fixedly connected to the top of the second mounting plate (109).

5. The cast iron smelting furnace according to claim 4, wherein the output end of the second motor (110) is fixedly connected with a second connecting rod (111), and the top of the second connecting rod (111) is fixedly connected with a rotating rod (112).

6. The cast iron smelting furnace according to claim 5, wherein the bottom of the rotating rod (112) is fixedly connected with a first cylinder (113), and the telescopic end of the first cylinder (113) is fixedly connected with a top cover (114).

7. A cast iron smelting furnace according to claim 2, characterized in that the top of the base (102) is fixedly connected with a second hydraulic cylinder (201), and the telescopic end of the second hydraulic cylinder (201) is fixedly connected with a bracket (202).

8. The cast iron smelting furnace according to claim 7, wherein a third motor (203) is fixedly connected to the rear portion of the bracket (202), an output end of the third motor (203) is fixedly connected to a driving shaft (204), and a main gear (205) is fixedly connected to an outer wall of the driving shaft (204).

9. A cast iron smelting furnace according to claim 8, characterized in that the master gear (205) is in meshing connection with a slave gear (206), the slave gear (206) being fixedly connected with a slave shaft (207).

10. The cast iron smelting furnace according to claim 9, wherein one end of the driven shaft (207) is fixedly connected with a mounting block (208), the front portion of the mounting block (208) is fixedly connected with one end of a guide rod (211), the front portion of the mounting block (208) is fixedly connected with a third hydraulic cylinder (209), and the telescopic end of the third hydraulic cylinder (209) is fixedly connected with the rear portion of a feeding bin (210).