CN211476717U - Automatic feeding device for electric furnace - Google Patents
Automatic feeding device for electric furnace Download PDFInfo
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- CN211476717U CN211476717U CN201922392989.6U CN201922392989U CN211476717U CN 211476717 U CN211476717 U CN 211476717U CN 201922392989 U CN201922392989 U CN 201922392989U CN 211476717 U CN211476717 U CN 211476717U
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- electric furnace
- feeding device
- automatic feeding
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Abstract
The utility model discloses an automatic feeding device for electric stove relates to an electric stove, has solved the inconvenient problem of electric stove material loading. The technical scheme is that the automatic feeding device for the electric furnace comprises a support, a discharging inclined plate is fixedly connected to the support and is obliquely arranged, a discharging mechanism for controlling the raw material rods to discharge one by one is arranged at the lower end of the discharging inclined plate, the discharging mechanism faces away from one side of the discharging inclined plate and is provided with a discharging groove fixed on the support, one end of the discharging groove is aligned to a feeding hole of the electric furnace, and the other end of the discharging groove is provided with a pushing mechanism for pushing the raw materials in the groove into the electric furnace. The utility model discloses rational in infrastructure realizes the automatic interval material loading of electric stove.
Description
Technical Field
The utility model relates to an electric stove, in particular to automatic feeding device for electric stove.
Background
In the forging moulding process of some metals, at first need heat metal feedstock for metal feedstock softens, then forges metal feedstock or makes metal feedstock into the shape of wanting, and this factory adopts and heats the electric stove to metal feedstock rod, makes it heat to leading to red, forges metal feedstock rod again, has designed an automatic feeding device as required and has pushed metal feedstock rod into the electric stove from the side of electric stove and heat.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic feeding device for electric stove realizes the automatic feeding of metal raw material stick.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an automatic feeding device for electric stove, includes the support, the blowing swash plate that fixedly connected with slope set up on the support, the lower extreme position of blowing swash plate is provided with the unloading mechanism of the piece-by-piece unloading of control raw material rod, unloading mechanism dorsad one side of blowing swash plate is provided with fixes the blowing groove on the support, the feed inlet of electric stove is aimed at to the one end of blowing groove, and the other end is provided with the push mechanism in propelling movement to the electric stove with its inslot raw materials.
Through adopting above-mentioned scheme, metal raw material stick is placed on the blowing swash plate, and metal raw material stick is in the same place because the butt of action of gravity and the butt of metal raw material stick of bottom end position is on unloading mechanism, and after pushing mechanism pushed the metal raw material stick in the blowing groove into the electric furnace and replied the normal position, unloading mechanism controlled a metal raw material stick again and rolled into in the blowing groove, thereby realized metal raw material stick's automatic feeding.
The utility model discloses further set up to: the pushing mechanism comprises a servo motor fixed on the support, a reciprocating lead screw is coaxially and fixedly connected to a rotating shaft of the servo motor, a moving block is connected to the reciprocating lead screw in a threaded mode, a guide rod is fixedly connected to the support, the guide rod is axially parallel to the reciprocating lead screw and penetrates through the moving block, a push rod with one end extending into the discharging groove is fixed to the moving block, the push rod is arranged along the length direction of the discharging groove, and a pushing head is fixedly connected to one end, close to the discharging groove, of the push rod.
Through adopting above-mentioned scheme, servo motor drives reciprocal lead screw and rotates at the during operation, and the movable block receives the spacing of guide bar for the movable block can be along reciprocal lead screw reciprocating motion under the drive of reciprocal lead screw, and the push rod moves along with the movable block is together, and the metal feedstock bar that the stoking head on the push rod will put in the silo in the removal in-process pushes the electric stove.
The utility model discloses further set up to: unloading mechanism is including installing the axle, it is provided with a plurality of sector plates that are used for blocking and transmitting the raw materials stick to install epaxial along its axial interval, the coaxial fixed connection of sector plate is in install epaxial, the lower extreme fixedly connected with of blowing swash plate rotates the seat, it connects to install the rotation of axle rotate on the seat, servo motor with still be connected with link gear in order to drive between the sector plate swing.
By adopting the scheme, when the servo motor works, the sector plate is driven to swing, in the swinging process of the sector plate, the metal raw material rod at the lowest end position rolls down and is supported on the side edge of the sector plate under the action of gravity, the arc edge of the sector plate blocks the metal raw material plate at the rear part along with the swinging of the sector plate, the metal raw material rod supported on the sector plate rolls down along the side edge of the sector plate, the rolled metal raw material rod rolls into the groove of the discharging groove, and one metal raw material rod rolls down and is supported on the sector plate in the swinging process of the sector plate, so that the metal raw material rods are discharged one by one.
The utility model discloses further set up to: the link gear is including rotating the connection and being in extension bar on the support, the extension bar with connect through reduction gear transmission between the reciprocal lead screw, the tip fixedly connected with crank of extension bar, it is connected with the connecting rod to rotate on the crank, the connecting rod deviates from articulate one end is rotated and is connected the outer border department of sector plate.
By adopting the scheme, when the servo motor works, the reciprocating screw rod and the extension rod are driven to synchronously rotate, the reciprocating screw rod rotates for a plurality of circles, the extension rod rotates for a circle, and the crank-link mechanism drives the sector plate to swing in the rotation process of the extension rod.
The utility model discloses further set up to: and two sides of the upper surface of the discharging inclined plate are fixedly connected with baffles.
By adopting the scheme, the baffle plates are fixed on the two sides of the upper surface of the discharging inclined plate, and the metal raw material rods are blocked by the baffle plates, so that the deviation of the arrangement positions of the metal raw material rods on the discharging inclined plate is avoided.
The utility model discloses further set up to: the bottom of the discharging groove is rotatably connected with a plurality of supporting rollers which are distributed at intervals along the length direction of the groove.
Through adopting above-mentioned scheme, set up the backing roll at the tank bottom of blowing groove, support the metal feedstock stick through the backing roll for the metal feedstock stick is pushed into the electric stove more easily.
The utility model discloses further set up to: and the supporting roller is externally sleeved with a rubber sleeve.
Through adopting above-mentioned scheme, at backing roll overcoat connect the rubber sleeve, the rubber sleeve can play the cushioning effect, directly strikes the backing roll and sends great noise when avoiding metal feedstock bar to roll into the blowing inslot on, also avoids metal feedstock bar to be pushed in the electric stove with the backing roll friction and send great noise.
To sum up, the utility model discloses following beneficial effect has: the automatic feeding of the metal raw material rod into the electric furnace is realized.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment.
Reference numerals: 1. a support; 2. a discharge sloping plate; 3. a blanking mechanism; 4. a discharging groove; 5. a pushing mechanism; 6. a servo motor; 7. a reciprocating screw; 8. a moving block; 9. a guide bar; 10. a push rod; 11. a material pushing head; 12. installing a shaft; 13. a sector plate; 14. a rotating seat; 15. a linkage mechanism; 16. lengthening a rod; 17. a speed reducer; 18. a crank; 19. a connecting rod; 20. a baffle plate; 21. and (4) supporting the roller.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, an automatic feeding device for an electric furnace comprises a support 1, wherein a discharging inclined plate 2 is fixed on the support 1, metal raw material rods are mutually abutted and arranged on the discharging inclined plate 2, and baffle plates 20 are fixedly connected to two sides of the upper surface of the discharging inclined plate 2, so that the metal raw material rods are prevented from rolling out of the discharging inclined plate 2 when being placed on the upper surface of the discharging inclined plate 2 for arrangement.
The lower extreme position of blowing swash plate 2 is provided with the unloading mechanism 3 of the one-by-one unloading of control metal charge bar, one side of unloading mechanism 3 dorsad blowing swash plate 2 is provided with the blowing groove 4 of fixing on support 1, the tank bottom position of blowing groove 4 rotates and is connected with many backing rolls 21 that set up along groove length direction interval distribution, make things convenient for metal charge bar to remove in blowing groove 4, backing roll 21 has still cup jointed the rubber sleeve outward in order to reduce the impact sound when metal charge bar rolls into in the blowing groove 4, the feed inlet of electric stove is aimed at to the one end of blowing groove 4, the other end is provided with the push mechanism 5 in metal charge bar propelling movement to the electric stove of its inslot.
When the servo motor 6 works, the reciprocating lead screw 7 is driven to rotate, the reciprocating lead screw 7 rotates, the moving block 8 is limited by the guide of the guide rod 9, the moving block 8 reciprocates along the reciprocating lead screw 7, the moving block 8 drives the push rod 10 to move in the reciprocating process, the push rod 10 pushes metal raw material rods in the discharging groove 4 into the electric furnace through the material pushing head 11 on the push rod 10 in the moving process.
The blanking mechanism 3 comprises an installation shaft 12, two rotating seats 14 are fixedly connected with two sides of the lower end of the discharging inclined plate 2, two ends of the installation shaft 12 are respectively and rotatably connected on the two rotating seats 14, a plurality of sector plates 13 for blocking and transmitting metal raw material rods are arranged on the installation shaft 12 at intervals along the axial direction of the installation shaft 12, the sector plates 13 are coaxially and fixedly connected on the installation shaft 12, a linkage mechanism 15 is also connected between the servo motor 6 and the sector plates 13 to drive the sector plates 13 to swing, when the sector plates 13 swing to one side of the discharging inclined plate 2, the metal raw material rods on the discharging inclined plate 2 descend to the side close to the discharging inclined plate 2, one metal raw material rod on the discharging inclined plate 2 rolls onto the sector plates 13 to be supported, then the sector plates 13 swing to one side of the discharging groove 4, the metal raw material rods on the sector plates 13 which descend to the side close to the discharging groove 4 roll into the discharging, namely, the transmission of a single metal raw material rod is completed.
The linkage mechanism 15 comprises an extension bar 16 which is rotatably connected to the support 1, the extension bar 16 is in transmission connection with the reciprocating lead screw 7 through a speed reducer 17, the reciprocating lead screw 7 rotates for multiple circles, the extension bar 16 only rotates for one circle, the end part of the extension bar 16 is fixedly connected with a crank 18, the crank 18 is rotatably connected with a connecting rod 19, one end, deviating from the crank 18, of the connecting rod 19 is rotatably connected to the outer edge of the sector plate 13, and therefore the sector plate 13 can slowly swing along with the crank when the servo motor 6 works.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides an automatic feeding device for electric stove which characterized in that: the automatic feeding device comprises a support (1), a feeding inclined plate (2) is fixedly connected to the support (1) in an inclined mode, a discharging mechanism (3) for controlling raw material rods to discharge one by one is arranged at the lower end of the feeding inclined plate (2), the discharging mechanism (3) faces away from one side of the feeding inclined plate (2) and is fixed to a feeding groove (4) in the support (1), one end of the feeding groove (4) is aligned to a feeding hole of an electric furnace, and the other end of the feeding groove is provided with a pushing mechanism (5) for pushing raw materials in the groove to the electric furnace.
2. The automatic feeding device for the electric furnace according to claim 1, characterized in that: the pushing mechanism (5) comprises a servo motor (6) fixed on the support (1), a reciprocating lead screw (7) is coaxially and fixedly connected to a rotating shaft of the servo motor (6), a moving block (8) is connected to the reciprocating lead screw (7) in a threaded manner, a guide rod (9) is fixedly connected to the support (1), the guide rod (9) is axially parallel to the reciprocating lead screw (7) and penetrates through the moving block (8), a push rod (10) with one end extending into the discharging groove (4) is fixed to the moving block (8), the push rod (10) is arranged along the length direction of the discharging groove (4), and a material pushing head (11) is fixedly connected to one end, close to the discharging groove (4), of the push rod (10).
3. The automatic feeding device for the electric furnace according to claim 2, characterized in that: unloading mechanism (3) are including installation axle (12), be provided with a plurality of sector plates (13) that are used for blocking and transmit the raw materials stick along its axial interval on installation axle (12), the coaxial fixed connection of sector plate (13) is in on installation axle (12), the lower extreme fixedly connected with of blowing swash plate (2) rotates seat (14), installation axle (12) rotate to be connected rotate on seat (14), servo motor (6) with still be connected with link gear (15) between sector plate (13) in order to drive sector plate (13) swing.
4. The automatic feeding device for the electric furnace according to claim 3, characterized in that: link gear (15) are connected including rotating extension bar (16) on support (1), extension bar (16) with connect through reduction gear (17) transmission between reciprocal lead screw (7), the tip fixedly connected with crank (18) of extension bar (16), it is connected with connecting rod (19) to rotate on crank (18), connecting rod (19) deviate from the one end of crank (18) is rotated and is connected the outer border department of sector plate (13).
5. The automatic feeding device for the electric furnace according to claim 1, characterized in that: the two sides of the upper surface of the discharging inclined plate (2) are fixedly connected with baffles (20).
6. The automatic feeding device for the electric furnace according to claim 1, characterized in that: the bottom of the discharging groove (4) is rotatably connected with a plurality of supporting rollers (21) which are distributed at intervals along the length direction of the groove.
7. The automatic feeding device for the electric furnace according to claim 6, characterized in that: the supporting roller (21) is externally sleeved with a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922392989.6U CN211476717U (en) | 2019-12-24 | 2019-12-24 | Automatic feeding device for electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922392989.6U CN211476717U (en) | 2019-12-24 | 2019-12-24 | Automatic feeding device for electric furnace |
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| Publication Number | Publication Date |
|---|---|
| CN211476717U true CN211476717U (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922392989.6U Active CN211476717U (en) | 2019-12-24 | 2019-12-24 | Automatic feeding device for electric furnace |
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| CN (1) | CN211476717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246866A (en) * | 2020-09-16 | 2021-01-22 | 上海新联金属新材料有限公司 | Lower-pin steel hot rolling production line and production method thereof |
-
2019
- 2019-12-24 CN CN201922392989.6U patent/CN211476717U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246866A (en) * | 2020-09-16 | 2021-01-22 | 上海新联金属新材料有限公司 | Lower-pin steel hot rolling production line and production method thereof |
| CN112246866B (en) * | 2020-09-16 | 2022-12-09 | 上海新联金属新材料有限公司 | Lower-pin section steel hot rolling production line and production method thereof |
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