阅读说明：本技术 一种粉末状金属磨料加工用自动化设备 (Automatic equipment for processing powdery metal abrasive ) 是由 朱佳慧 于 2021-10-28 设计创作，主要内容包括：本发明涉及磨料技术领域,具体的公开了一种粉末状金属磨料加工用自动化设备,包括固定盘,所述固定盘上固定有成型套,成型套外壁开设有若干过滤孔,成型套外壁固定套接有收集套,收集套外壁安装有吸尘器,固定盘底部设置有脱模机构,固定盘顶部通过两个滑杆分别固接有两个连接板,两个连接板之间固定有安装板,安装板底部设置有挤压机构。本发明利用固定棒对钢渣原料进行加热烘干,可使加热棒位于成型套内时开启,避免加热棒始终处于开启状态,浪费不必要的资源,吸尘器对收集套提供一个吸力的同时,可将加热棒通过固定棒产生的热量向四周吸引分散,可使加热棒产生的热量均匀分布在成型套内对钢渣原料进行加热烘干,提高其烘干效果。(The invention relates to the technical field of abrasives, and particularly discloses automatic equipment for processing a powdery metal abrasive, which comprises a fixed disk, wherein a forming sleeve is fixed on the fixed disk, a plurality of filtering holes are formed in the outer wall of the forming sleeve, a collecting sleeve is fixedly sleeved on the outer wall of the forming sleeve, a dust collector is installed on the outer wall of the collecting sleeve, a demolding mechanism is arranged at the bottom of the fixed disk, two connecting plates are fixedly connected to the top of the fixed disk through two sliding rods respectively, an installing plate is fixed between the two connecting plates, and an extruding mechanism is arranged at the bottom of the installing plate. The steel slag raw material is heated and dried by the fixing rod, so that the heating rod can be opened when being positioned in the forming sleeve, the heating rod is prevented from being in an opened state all the time, unnecessary resources are wasted, the dust collector provides a suction force for the collecting sleeve, meanwhile, the heat generated by the heating rod through the fixing rod can be sucked and dispersed all around, the heat generated by the heating rod can be uniformly distributed in the forming sleeve to heat and dry the steel slag raw material, and the drying effect is improved.)

1. The automatic equipment for processing the powdery metal abrasive comprises a fixed disk (1) and is characterized in that a forming sleeve (18) is fixed on the fixed disk (1), a plurality of filtering holes are formed in the outer wall of the forming sleeve (18), a collecting sleeve (12) is fixedly sleeved on the outer wall of the forming sleeve (18), a dust collector (2) is installed on the outer wall of the collecting sleeve (12), a demolding mechanism is arranged at the bottom of the fixed disk (1), two connecting plates (6) are fixedly connected to the top of the fixed disk (1) through two sliding rods (3) respectively, a mounting plate (7) is fixed between the two connecting plates (6), and an extruding mechanism is arranged at the bottom of the mounting plate (7);

extrusion mechanism is including installing first pneumatic cylinder (8) in mounting panel (7) bottom, and the terminal rigid coupling of piston rod of first pneumatic cylinder (8) has extrusion dish (10), and fixed rod (11) are installed to extrusion dish (10) bottom, have seted up the cavity in fixed rod (11), install heating rod (24) in the cavity, and fixed rod (11) are located shaping cover (18) top.

2. The automatic equipment for processing the powdery metal abrasive according to claim 1, wherein an L-shaped plate (5) is fixed at the top of the extrusion disk (10), a sliding sleeve (4) is fixed on the side surface of the L-shaped plate (5), the sliding sleeve (4) is slidably sleeved on the sliding rod (3), a conical head (25) is fixed at the bottom end of the fixed rod (11), and the conical head (25) and the extrusion disk (10) are made of tungsten steel.

3. The automatic equipment for processing the powdery metal abrasive according to claim 1, wherein a weight box (9) is mounted at the top of the extrusion plate (10), a filling port is formed in the weight box (9), a discharge port is formed in the side surface of the weight box (9), a guard plate (17) is fixedly connected to the tail end of a piston rod of the first hydraulic cylinder (8), and the guard plate (17) is fixed at the top of the extrusion plate (10).

4. The automatic equipment for processing the powdery metal abrasive as claimed in claim 1, wherein the demolding mechanism comprises two fixing rods (14) fixed at the bottom of the fixing disc (1), bottom plates (15) are fixed at the bottom ends of the two fixing rods (14), a second hydraulic cylinder (16) is installed on the bottom plates (15), round openings (22) matched with each other are formed in the fixing disc (1) and the forming sleeve (18), a blocking disc (19) is installed in the round openings (22) in a sliding manner, and a piston rod of the second hydraulic cylinder (16) extends into the round openings (22) and is fixedly connected with the bottom of the blocking disc (19).

5. The automatic equipment for processing the powdered metal abrasive according to claim 1, wherein the bottom wall of the forming sleeve (18) is provided with a mounting groove matched with the fixed rod (11), the mounting groove is internally and slidably sleeved with a pressing plate (21), a spring (23) is fixed between the bottom of the pressing plate (21) and the bottom of the mounting groove, and the bottom of the mounting groove is provided with a contact sensor which is positioned at the inner ring of the spring (23).

6. The automatic equipment for processing the powdery metal abrasive according to claim 4, wherein the top of the blocking disc (19) and the top of the pressing plate (21) are flush with the inner bottom wall of the forming sleeve (18), a connecting column (20) is fixed at the top of the blocking disc (19), a detection notch is formed in the outer wall of the connecting column (20), a moisture detection sensor is installed in the detection notch, and the connecting column (20) is located below the extrusion disc (10).

7. The automated device for the processing of powdered metal abrasives according to claim 6, characterized in that the diameter of the connecting column (20) is smaller than the diameter of the baffle disc (19), and the diameter of the pressing disc (10) is equal to the inner diameter of the forming sleeve (18).

8. The automatic equipment for processing the powdery metal abrasive according to claim 1, wherein a plurality of filtering holes are formed in the outer wall of the forming sleeve (18) and are all positioned in the collecting sleeve (12), the collecting sleeve (12) is communicated with the dust suction end of the dust collector (2), and the upper end and the lower end of the sliding rod (3) are fixedly connected to the bottom of the connecting plate (6) and the top of the fixed disk (1) respectively.

9. The automatic equipment for processing the powdery metal abrasive according to claim 1, wherein four supporting legs (13) are mounted at the bottom of the fixed disk (1), a base is fixed at the bottom end of each supporting leg (13), and fixing holes are formed in the base.

Technical Field

The invention relates to the technical field of abrasives, in particular to automatic equipment for processing a powdery metal abrasive.

Background

Abrasives are sharp, hard materials used to grind softer material surfaces; the grinding materials comprise two types of natural grinding materials and artificial grinding materials, and the grinding materials are classified into two types of super-hard grinding materials and common grinding materials according to hardness; abrasives range widely from softer household detergents, gem abrasives, to the hardest material diamond; abrasives are essential materials for manufacturing every kind of precision products, and many natural abrasives have been replaced by artificial abrasives.

The metal abrasive is the most common abrasive, the powdered iron powder abrasive in the metal abrasive is most widely applied, the production raw material is steel slag, the steel slag needs to be dried firstly in the production process of the powdered iron powder abrasive, then is pre-magnetized by an electromagnetic pre-magnetizer and then is ground in a dry manner, but when the steel slag is dried, most of the steel slag is dried by a dryer, the inside of a steel slag pile is not uniformly dried, the moisture of the dried steel slag is difficult to control, the drying and wetting of the steel slag are not uniform, the quality of later-stage grinding is affected, the steel slag raw materials generally need to be stored in a large amount, the steel slag needs to be stored for later use after being dried, the steel slag is in a dispersed state and needs to be stored by a storage bucket, a large amount of the steel slag raw materials need to be stored by a large amount of storage buckets, the steel slag raw materials are in the dispersed state and are sufficiently stacked together, and can occupy a large amount of storage space, unnecessary floor space resources are wasted, and therefore, in order to solve such problems, an automatic device for processing the powdery metal abrasive is provided.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides automatic equipment for processing a powdery metal abrasive.

In order to achieve the purpose, the invention adopts the following technical scheme:

an automatic device for processing a powdery metal abrasive comprises a fixed disk, wherein a forming sleeve is fixed on the fixed disk, a plurality of filter holes are formed in the outer wall of the forming sleeve, a collecting sleeve is fixedly sleeved on the outer wall of the forming sleeve, a dust collector is installed on the outer wall of the collecting sleeve, a demolding mechanism is arranged at the bottom of the fixed disk, two connecting plates are fixedly connected to the top of the fixed disk through two sliding rods respectively, a mounting plate is fixed between the two connecting plates, and an extrusion mechanism is arranged at the bottom of the mounting plate;

the extrusion mechanism is including installing the first pneumatic cylinder in the mounting panel bottom, and the terminal rigid coupling of the piston rod of first pneumatic cylinder has the extrusion dish, and the fixed rod is installed to the extrusion dish bottom, has seted up the cavity in the fixed rod, installs the heating rod in the cavity, and the fixed rod is located the shaping cover top.

Preferably, the top of the extrusion disc is fixed with an L-shaped plate, the side of the L-shaped plate is fixed with a sliding sleeve, the sliding sleeve is sleeved on the sliding rod in a sliding manner, the bottom end of the fixing rod is fixed with a conical head, and the conical head and the extrusion disc are made of tungsten steel.

Preferably, the top of the extrusion disc is provided with a weight box, the weight box is provided with a filling port, the side surface of the weight box is provided with a discharge port, the tail end of a piston rod of the first hydraulic cylinder is fixedly connected with a guard plate, and the guard plate is fixed at the top of the extrusion disc.

Preferably, demoulding mechanism is including fixing two dead levers in the fixed disk bottom, and two dead lever bottom mountings have a bottom plate, install the second pneumatic cylinder on the bottom plate, and the circular mouth of mutually supporting is all seted up on fixed disk and the shaping cover, and slidable mounting has the fender dish in the circular mouth, and the piston rod of second pneumatic cylinder extends to in the circular mouth and with the mutual rigid coupling in fender dish bottom.

Preferably, the mounting groove with fixed rod matched with is seted up to the diapire in the shaping cover, and it has pressed the clamp plate to slide to cup joint in the mounting groove, is fixed with the spring between press plate bottom and the mounting groove tank bottom, and contact pick ware is installed to the mounting groove tank bottom, and contact pick ware is located the spring inner circle.

Preferably, keep off the dish and all flush with the shaping cover inner bottom wall with the pressing plate top, keep off the dish top and be fixed with the spliced pole, the spliced pole outer wall has been seted up and has been detected the notch, detects and installs moisture in the notch and detect the sensor, and the spliced pole is located extrusion disk below.

Preferably, the diameter of the connecting column is smaller than that of the blocking disc, and the diameter of the extrusion disc is equal to the inner diameter of the forming sleeve.

Preferably, a plurality of filtering holes formed in the outer wall of the forming sleeve are located in the collecting sleeve, the collecting sleeve is communicated with the dust suction end of the dust collector, and the upper end and the lower end of the sliding rod are fixedly connected to the bottom of the connecting plate and the top of the fixed disc respectively.

Preferably, four supporting legs are installed to the fixed disk bottom, and the supporting leg bottom mounting has the base, has seted up the fixed orifices on the base.

Compared with the prior art, the invention has the beneficial effects that:

1: in the invention, the steel slag raw material is continuously filled into the forming sleeve, the piston rod of the first hydraulic cylinder pushes the extrusion disc to extrude and form the steel slag raw material in the forming sleeve, the extrusion disc drives the fixed rod to move downwards in the extrusion process to push the pressing plate to be contacted with the contact sensor, so that the heating rod in the fixed rod is opened to heat the fixed rod, the steel slag raw material is heated and dried by the fixed rod, the heating rod can be opened when being positioned in the forming sleeve, the heating rod is prevented from being always in an open state to waste unnecessary resources, the steel slag raw material is continuously filled into the forming sleeve, the fixed rod frequently moves up and down under the action of the first hydraulic cylinder, the steel slag raw material right below the fixed rod can be pushed to the periphery by the fixed rod, the steel slag raw material can be gradually formed in the forming sleeve, and the fixed rod frequently rubs with the gradually formed steel slag raw material, so that the higher temperature of the surface of the fixed rod can be kept, the steel slag raw material can be heat-conducting dried by the fixing rod when the heating rod is started, and resource waste is reduced.

2: when the steel slag raw material is continuously filled into the forming sleeve, a large amount of the steel slag raw material falls into the forming sleeve, dust and impurities on the outer surface are shaken off when the steel slag raw material and the forming sleeve collide with each other to generate vibration, so that the dust and impurities can be turned over in the forming sleeve, the extrusion disc can provide a blocking effect for the dust and the impurities when moving downwards, the dust and the impurities are prevented from turning over to the outside through an opening on the forming sleeve, a suction force can be provided for the collection sleeve by using a dust collector, the collection sleeve can adsorb and collect the dust and the impurities into the collection disc through a plurality of filtering holes formed in the outer surface of the forming sleeve, the dust and the impurities attached to the steel slag raw material can be removed, the influence on the processing quality of iron powder caused by the dust and the impurities attached to the outer surface of the steel slag raw material during the later processing of the steel slag raw material is avoided, and the dust collector can absorb and disperse the heat generated by the heating rod to the periphery through the fixing rod while providing a suction force for the collection sleeve, the heat generated by the heating rod can be uniformly distributed in the forming sleeve to heat and dry the steel slag raw material, so that the drying effect is improved.

3: the steel slag raw materials in the forming sleeve are gradually attached and compacted mutually under the extrusion of the extrusion disc for multiple times, so that the filling space existing among the steel slag raw materials can be gradually reduced, the occupied space of the steel slag raw materials is reduced, the steel slag raw materials can be attached and molded under the extrusion action of the extrusion disc, a connecting column can reserve a circular hole in the center of the formed steel slag raw material disc, the circular hole can be convenient for fixing, transporting and storing the formed steel slag raw material disc at a later stage, a piston rod of a second hydraulic cylinder pushes the baffle disc to move upwards to drive the steel slag raw materials contacted with the upper surface of the baffle disc to move upwards, the steel slag raw materials extruded and compacted through the extrusion disc among the steel slag raw materials drive the extruded and formed steel slag raw material disc to move upwards, the extruded and formed steel slag raw material disc can move upwards from the forming sleeve, and the extruded and formed steel slag raw material disc can be conveniently taken out from the forming sleeve.

Drawings

Fig. 1 is an isometric view of an automated apparatus for processing powdered metal abrasives according to the present invention;

fig. 2 is an isometric view of an automated apparatus for processing powdered metal abrasives according to the present invention;

fig. 3 is a sectional view of an automated apparatus for processing a powdered metal abrasive according to the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 3;

FIG. 5 is a schematic structural diagram of a forming sleeve of an automated apparatus for processing a powdered metal abrasive according to the present invention;

FIG. 6 is a schematic view showing the connection between a heating rod and a fixing rod of an automated apparatus for processing a powdered metal abrasive according to the present invention;

fig. 7 is a front view of an automated apparatus for processing a powdered metal abrasive according to the present invention.

In the figure: 1. fixing the disc; 2. a vacuum cleaner; 3. a slide bar; 4. a sliding sleeve; 5. an L-shaped plate; 6. a connecting plate; 7. mounting a plate; 8. a first hydraulic cylinder; 9. a weight box; 10. an extrusion disc; 11. a fixing rod; 12. a collecting sleeve; 13. supporting legs; 14. fixing the rod; 15. a base plate; 16. a second hydraulic cylinder; 17. a guard plate; 18. forming a sleeve; 19. a catch tray; 20. connecting columns; 21. a pressing plate; 22. a circular port; 23. a spring; 24. a heating rod; 25. a conical head.

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.

Referring to fig. 1-7, an automatic apparatus for processing a powdered metal abrasive comprises a fixed disk 1, wherein a forming sleeve 18 is fixed on the fixed disk 1, a plurality of filtering holes are formed in the outer wall of the forming sleeve 18, a collecting sleeve 12 is fixedly sleeved on the outer wall of the forming sleeve 18, a dust collector 2 is installed on the outer wall of the collecting sleeve 12, a demoulding mechanism is arranged at the bottom of the fixed disk 1, the top of the fixed disk 1 is fixedly connected with two connecting plates 6 through two sliding rods 3, a mounting plate 7 is fixed between the two connecting plates 6, and an extrusion mechanism is arranged at the bottom of the mounting plate 7;

extrusion mechanism is including installing the first pneumatic cylinder 8 in mounting panel 7 bottom, the terminal rigid coupling of the piston rod of first pneumatic cylinder 8 has extrusion dish 10, extrusion dish 10 installs bottom fixed rod 11, set up the cavity in the fixed rod 11, install heating rod 24 in the cavity, fixed rod 11 is located shaping cover 18 top, the piston rod of first pneumatic cylinder 8 promotes extrusion dish 10 up-and-down motion, extrusion dish 10 can carry out extrusion to the slag raw materials in the shaping cover 18, and fixed rod 11 of extrusion dish 10 bottom is when moving to shaping cover 18 in, can play the effect of blockking to the dust impurity etc. that the slag raw materials of shaping cover 18 produced, avoid the dust impurity etc. on slag raw materials surface to overturn in shaping cover 18 and fly to the outside and influence external environment.

As a technical optimization scheme of the invention, an L-shaped plate 5 is fixed at the top of an extrusion disc 10, a sliding sleeve 4 is fixed on the side surface of the L-shaped plate 5, the sliding sleeve 4 is slidably sleeved on a sliding rod 3, a conical head 25 is fixed at the bottom end of a fixing rod 11, the conical head 25 and the extrusion disc 10 are both made of tungsten steel, the sliding sleeve 4 is slidably sleeved on the sliding rod 3 and can provide guidance for the extrusion disc 10 during up-and-down movement, the bottom end of the conical head 25 is conical, so that the fixing rod 11 can be conveniently driven to be inserted into a steel slag raw material in a forming sleeve 18, the problem that the steel slag raw material in the forming sleeve 18 is difficult to insert due to the fact that the bottom end of the fixing rod 11 is a plane can be avoided, the conical head 25 is made of tungsten steel, the hardness of the conical head 25 is harder than that of common steel, the conical head is difficult to damage, the service life of the conical head 25 is prolonged, and the maintenance rate is reduced.

As a technical optimization scheme of the invention, the top of the extrusion disc 10 is provided with the weight box 9, the weight box 9 is provided with a filling port, the side surface of the weight box 9 is provided with a discharge port, the tail end of the piston rod of the first hydraulic cylinder 8 is fixedly connected with the guard plate 17, the guard plate 17 is fixed at the top of the extrusion disc 10, the weight box 9 can provide gravity action for the extrusion disc 10, and proper filler can be filled into the weight box 9 according to actual conditions to increase the weight of the weight box 9, so that the weight borne by the extrusion disc 10 is increased, and the extrusion disc 10 and the weight increase thereon can better perform extrusion forming on the steel slag raw material in the forming sleeve 18.

As a technical optimization scheme of the invention, the demoulding mechanism comprises two fixed rods 14 fixed at the bottom of a fixed disc 1, a bottom plate 15 is fixed at the bottom ends of the two fixed rods 14, a second hydraulic cylinder 16 is installed on the bottom plate 15, round openings 22 matched with each other are respectively arranged on the fixed disc 1 and a forming sleeve 18, a baffle disc 19 is arranged in the round opening 22 in a sliding manner, a piston rod of the second hydraulic cylinder 16 extends into the round opening 22 and is fixedly connected with the bottom of the baffle disc 19, the piston rod of the second hydraulic cylinder 16 pushes the baffle disc 19 to move upwards to drive a steel slag raw material contacted with the upper surface of the baffle disc 19 to move upwards, the steel slag raw material tightly extruded by an extrusion disc 10 among the steel slag raw materials drives the steel slag raw material disc after extrusion forming to move upwards, the steel slag raw material disc after extrusion forming can be moved upwards from the forming sleeve 18, and the steel slag raw material disc after extrusion forming can be taken out from the forming sleeve 18 conveniently.

As a technical optimization scheme of the invention, the inner bottom wall of the forming sleeve 18 is provided with a mounting groove matched with the fixed rod 11, the mounting groove is slidably sleeved with a pressing plate 21, a spring 23 is fixed between the bottom of the pressing plate 21 and the bottom of the mounting groove, a contact sensor is mounted at the bottom of the mounting groove and positioned at the inner ring of the spring 23, a piston rod of the first hydraulic cylinder 8 pushes the extrusion disc 10 to extrude and form the steel slag raw material in the forming sleeve 18, the extrusion disc 10 drives the fixed rod 11 to move downwards in the extrusion process to push the pressing plate 21 to be contacted with the contact sensor, so that the heating rod 24 in the fixed rod 11 is opened to heat the fixed rod 11, and the steel slag raw material is heated and dried by using the fixed rod 11, so that the heating rod 24 can be opened when positioned in the forming sleeve, and the heating rod 24 is prevented from being always in an opened state and unnecessary resources are wasted.

As a technical optimization scheme of the invention, the tops of the blocking disc 19 and the pressing plate 21 are flush with the inner bottom wall of the forming sleeve 18, the connecting column 20 is fixed at the top of the blocking disc 19, the connecting column 20 can push steel slag raw materials in the forming sleeve 18 to the periphery, a circular hole is reserved for the later-stage extrusion-formed steel slag raw material disc while the connection tightness between the steel slag raw materials is increased, the circular hole can be convenient for fixing, transporting and storing the formed steel slag raw material disc in the later stage, a detection notch is formed in the outer wall of the connecting column 20, a moisture detection sensor is installed in the detection notch, the connecting column 20 is located below the extrusion disc 10, the moisture detection sensor can detect moisture of the steel slag raw materials in the forming sleeve 18, and the temperature and the on-off state of the heating rod 24 can be adjusted according to the moisture and the moisture content of the steel slag raw materials detected by the detection sensor.

As a technical optimization scheme of the invention, the diameter of the connecting column 20 is smaller than that of the blocking disc 19, so that the top of the blocking disc 19 and the bottom of a steel slag raw material disc extruded and formed in the forming sleeve 18 have a certain contact area, the contact area between the top of the blocking disc 19 and the bottom of the steel slag raw material disc can be convenient for pushing the blocking disc 19 by using the second hydraulic cylinder 16 to drive the steel slag raw material disc extruded and formed in the forming sleeve 18 to move upwards and be taken out from the forming sleeve 18, and the diameter of the extrusion disc 10 is equal to the inner diameter of the forming sleeve 18.

As a technical optimization scheme of the invention, a plurality of filtering holes arranged on the outer wall of a forming sleeve 18 are all positioned in a collecting sleeve 12, the collecting sleeve 12 is communicated with the dust suction end of a dust collector 2, the upper end and the lower end of a sliding rod 3 are respectively and fixedly connected to the bottom of a connecting plate 6 and the top of a fixed disk 1, the dust collector 2 can provide a suction force for the collecting sleeve 12, the collecting sleeve 12 can adsorb and collect dust and impurities into a collecting disk 12 through the plurality of filtering holes arranged on the outer surface of the forming sleeve 18, can remove the dust and impurities attached to a steel slag raw material, avoids the influence on the processing quality of iron powder caused by the dust and impurities attached to the outer surface of the steel slag raw material in the later processing of the steel slag raw material, and the dust collector 2 can provide a suction force for the collecting sleeve 12, can attract and disperse heat generated by a heating rod 24 through a fixing rod 11 all around, can enable the heat generated by the heating rod 24 to be uniformly distributed in the forming sleeve 18 to heat and dry the steel slag raw material, improving the drying effect.

As a technical optimization scheme of the invention, four supporting legs 13 are arranged at the bottom of the fixed disk 1, a base is fixed at the bottom ends of the supporting legs 13, fixing holes are formed in the base, the four supporting legs 13 can be used for conveniently supporting the device, and the base and the fixing holes formed in the base can be used for conveniently installing and fixing the device.

The water content detection sensor of the invention has the following types: TZH8-M402404 moisture detection sensor.

The contact sensor of the invention has the following types: ZP-18C contact sensor.

When the invention is used, the steel slag raw material to be dried is continuously filled into the forming sleeve 18, the first hydraulic cylinder 8 is started, the piston rod of the first hydraulic cylinder 8 pushes the extrusion disc 10 to move downwards, the extrusion disc 10 moves downwards until the conical head 25 at the bottom end of the fixed rod 11 pushes the pressing plate 21, the pressing plate 21 can compress the spring 23 to be contacted with the contact sensor, the heating rod 24 is started at the moment, the heating rod 24 can heat the fixed rod 11, the fixed rod 11 is used for heating and drying the steel slag raw material in the forming sleeve 18, the steel slag raw material can be heated and dried from the inside of the steel slag raw material, the problem of uniform drying caused by nonuniform heating of the inside and the outside when the steel slag raw material is dried from the outside in the traditional drying process is avoided, the heating rod 24 is inserted into the steel slag raw material through the fixed rod 11 for heating and drying, so that the steel slag raw material can be heated uniformly, the drying effect is improved, the heating rod 24 can be opened when being positioned in the forming sleeve 18, unnecessary resource waste caused by the fact that the heating rod 24 is always in an opening state is avoided, the fixing rod 11 frequently rubs with the steel slag raw material in the forming sleeve 18 in the downward movement process, the surface of the fixing rod 11 can be kept at a high temperature, the fixing rod 11 can be used for conducting heat and drying the steel slag raw material at the moment when the heating rod 24 is opened, resource waste is reduced, meanwhile, when the steel slag raw material is filled into the forming sleeve 18, the steel slag raw material collides with each other to generate vibration, dust, impurities and the like on the outer surface are shaken off, the dust, impurities and the like can be turned over in the forming sleeve 18, the dust collector 2 is started, the dust, impurities and the like in the forming sleeve 18 can be adsorbed by the dust collector 2, in addition, in the downward movement process of the extrusion disc 10, the steel slag raw material can be pushed all around while the fixing rod 11 is in contact with the forming sleeve 18, and can generate certain vibration, the vibration of the dust collector is utilized to shake off the dust impurities attached to the surface of the steel slag raw material, the dust collector can better shake off and collect the dust impurities on the surface of the steel slag raw material, the cleanliness of the steel slag raw material is ensured, the processing quality of the steel slag raw material in the later period is improved, the dust collector 2 is utilized to collect the dust impurities, the upper surface of the extrusion disc 10 is moved downwards to be level with the upper surface of the forming sleeve 18, the blocking effect can be provided for the dust impurities and the like flying in the forming sleeve 18, the dust and the impurities are prevented from flying to the outside through the opening in the forming sleeve 18, the cleanliness of the external environment is ensured, at the moment, the steel slag raw material in the forming sleeve 18 is gradually attached and compacted under the repeated extrusion of the extrusion disc 10, the filling space existing between the steel slag raw materials can be gradually reduced, the occupied space of the steel slag raw material is reduced, the steel slag raw material can be attached and molded under the extrusion effect of the extrusion disc 10, so that the steel slag raw material is extruded into a disc shape according to the internal shape of the forming sleeve 18, the moisture detection sensor in the detection groove formed in the outer wall of the connecting column 20 can detect moisture of the steel slag raw material in the forming sleeve 18, the temperature and the switch state of the heating rod 24 can be adjusted according to the moisture and the water content of the steel slag raw material detected by the moisture detection sensor, the extrusion disc 10 can extrude and crush a larger steel slag raw material in the process of extruding the steel slag raw material, so that the massive steel slag raw material is prevented from being difficult to process, the size difference of the steel slag raw material is ensured to be within a controllable range, the connecting column 20 can reserve a circular hole in the center of the formed steel slag raw material disc, the circular hole can be convenient for fixing, transporting and storing the formed steel slag raw material disc in the later period, the second hydraulic cylinder 16 is started after extrusion forming, the piston rod of the second hydraulic cylinder 16 pushes the baffle disc 19 to move upwards, and the baffle disc 19 moves upwards to drive the steel slag raw material contacted with the upper surface of the baffle disc 19 to move upwards, the steel slag raw materials are extruded and stuck tightly by the extrusion plate 10 among the steel slag raw materials to drive the steel slag raw material plate after extrusion forming to move upwards, the steel slag raw material disc after extrusion forming can be moved upwards from the forming sleeve 18, the steel slag raw material disc after extrusion forming can be conveniently taken out from the forming sleeve 18, circular holes and holes at the pushing position of the fixing rod 11 are reserved on the steel slag raw material extruded into a disc shape, and because the steel slag raw material disc extruded by the steel slag raw material disc is heavy, the round holes and the holes can be used for hoisting and transporting the steel slag raw material disc conveniently by using ropes, and the filling part inside the extruded steel slag raw material disc is compacted, the occupied space of the steel slag raw materials can be reduced, the space utilization rate is improved, the steel slag raw materials extruded into the shape of a disc are stacked and stored, the problem that the steel slag raw materials are stored by using a storage barrel in the traditional storage is solved, the capital expenditure is saved, the occupied area is reduced, and the storage rate is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.