CN214009920U - Intermediate frequency electric furnace capable of improving yield of brake disc - Google Patents
Intermediate frequency electric furnace capable of improving yield of brake disc Download PDFInfo
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- CN214009920U CN214009920U CN202023230050.9U CN202023230050U CN214009920U CN 214009920 U CN214009920 U CN 214009920U CN 202023230050 U CN202023230050 U CN 202023230050U CN 214009920 U CN214009920 U CN 214009920U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a medium frequency electric furnace capable of improving the finished product rate of brake discs, which comprises a first frame body, the center of the inner cavity of the first frame body is provided with an electric furnace body, the bottom of the inner cavity of the first frame body is fixedly connected with a third connecting plate, the left side and the right side of the top of the third connecting plate are both fixedly connected with telescopic rods, the top ends of the telescopic rods are jointly and fixedly connected with arc-shaped plates, the center of the bottom of the arc-shaped plate is fixedly connected with three springs, the bottom ends of the three springs are fixedly connected with a third connecting plate together, through the mutual matching of the motor, the transmission rod, the movable plate, the second transverse plate, the threaded rod, the second rocking handle, the first connecting rod, the first fixing block, the second fixing block, the cover plate and the first transverse plate, can realize reciprocating the apron, compare with prior art, increase the rate of utilization of electric stove body, also can guarantee simultaneously that the molten steel of electric stove inner chamber can not cool off.
Description
Technical Field
The utility model relates to an intermediate frequency electric furnace technical field especially relates to an intermediate frequency electric furnace that can improve brake disc yield.
Background
The brake disc is an important part of an automobile during braking, the driving safety of the automobile is directly influenced by the quality of the braking performance of the automobile, the brake disc is an important part in a braking system, and the good brake disc is stable in braking, free of noise and free of shaking, so that the requirement on processing is high, and the requirement on the yield of the brake disc is also high.
However, the existing brake disc has some problems in detecting the yield, and has higher requirements on the use of the medium-frequency electric furnace, the existing medium-frequency electric furnace cannot well overturn the internal molten steel, and meanwhile, the cover plate cannot preserve the temperature of the molten steel in the medium-frequency electric furnace, and the stability of the medium-frequency electric furnace is poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide an intermediate frequency electric furnace which can improve the yield of brake discs.
The utility model discloses an one of the purpose adopts following technical scheme to realize: an intermediate frequency electric furnace capable of improving the finished product rate of brake discs comprises a first frame body, wherein an electric furnace body is arranged at the center of an inner cavity of the first frame body, a third connecting plate is fixedly connected to the bottom of the inner cavity of the first frame body, telescopic rods are fixedly connected to the left side and the right side of the top of the third connecting plate, an arc-shaped plate is fixedly connected to the top end of each telescopic rod, three springs are fixedly connected to the center of the bottom of each arc-shaped plate, the bottom ends of the three springs are fixedly connected to the third connecting plate, the top of each arc-shaped plate is mutually attached to the bottom of the electric furnace body, two third fixing plates are fixedly connected to the left side of the first frame body close to the center, a reel is arranged between the third fixing plates, a second connecting rod penetrates through the circle center of the reel and is fixedly connected with the reel, the rear end of the second, the utility model discloses an electric stove, including first framework inner chamber top, reel outside edge fixedly connected with rope, the one end that the reel was kept away from to the rope runs through adjacent fixed pulley, the ring channel has been seted up to the edge department in the electric stove body outside near the top, the equal fixedly connected with slider of one end that the reel was kept away from to the rope, the common swing joint of slider is in the ring channel inner chamber, there is telescopic machanism at first framework top, there is clamping mechanism on first framework right side.
Further, clamping mechanism includes first framework right side fixed connection's second framework, and the second framework inner chamber right side of telling is close to rear side department fixedly connected with cylinder, the first fixed plate of cylinder front end fixedly connected with, first fixed plate rear side fixedly connected with second fixed plate, the first connecting plate of second fixed plate bottom fixedly connected with, first connecting plate left side fixedly connected with second connecting plate, a plurality of tooth piece of second connecting plate bottom fixedly connected with, the meshing of tooth piece bottom is equipped with the gear, the fixedly connected with dwang of gear centre of a circle department, the dwang right-hand member is pegged graft on second framework inner chamber right side, the dwang left end runs through first framework to fixedly connected with calliper, the electric stove body is located between the calliper to rather than fixed connection.
Further, the telescopic mechanism comprises a third frame body fixedly connected with the center of the top of the first frame body, a motor is arranged at the top of the third frame body, a transmission rod is fixedly connected with a power output shaft of the motor, the bottom end of the transmission rod penetrates through the third frame body, a second transverse plate is fixedly connected with the bottom end of the transmission rod, a first groove is formed in the bottom of the second transverse plate, a threaded rod is arranged in the inner cavity of the first groove in a penetrating manner, the left end of the threaded rod is inserted into the left side of the inner cavity of the first groove, the right end of the threaded rod penetrates through the first groove, a movable plate is sleeved on the outer edge of the threaded rod close to the right end, a first fixed block is fixedly connected with the bottom of the movable plate close to the right side, a second groove is formed in the bottom of the first fixed block, a first rotating shaft is fixedly connected with the inner cavity of the second fixed block, a first U-shaped plate is fixedly connected with a second rotating shaft in the inner cavity of the first U-shaped plate close to the top, the second pivot is located first pivot top, first U template bottom fixedly connected with head rod, head rod bottom fixedly connected with second U template, the first axle that links of second U template inner chamber bottom fixedly connected with, there is the second fixed block second U template bottom, the third recess has been seted up at second fixed block top, the axle is linked to third recess inner chamber fixedly connected with second, the second links the axle and is located first axle top, the first diaphragm of second fixed block bottom fixedly connected with, first diaphragm bottom fixedly connected with apron, the apron bottom is located electric stove body top.
Furthermore, a first rocking handle is fixedly connected to the front end of the second connecting rod, a second rocking handle is fixedly connected to the right end of the threaded rod, and anti-skidding sleeves are sleeved on the outer edges of the first rocking handle and the second rocking handle.
Furthermore, the left side and the right side of the bottom of the first frame body are provided with bottom plates, the top of each bottom plate is provided with a notch, and the left side and the right side of the bottom of the first frame body are located in the inner cavities of the notches.
Further, the top fixedly connected with protection casing of third framework, the top of motor and the inner chamber top fixed connection of protection casing, just the bottom of protection casing is the opening setting.
Furthermore, the rope is composed of a plurality of braided ropes which are braided into a twisted shape.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. in the utility model, the cover plate can be moved up and down through the mutual matching of the motor, the transmission rod, the movable plate, the second transverse plate, the threaded rod, the second rocking handle, the first connecting rod, the first fixed block, the second fixed block, the cover plate and the first transverse plate, compared with the prior art, the utilization rate of the electric furnace body is increased, and simultaneously, the rigid water in the inner cavity of the electric furnace can not be cooled;
2. in the utility model discloses in the technique, through mutually supporting between cylinder, first fixed plate, second fixed plate, first connecting plate, second connecting plate, gear, tooth piece, the calliper, can realize calliper and press from both sides the electric stove body tightly and overturn, compare with prior art, improved the turning nature of electric stove body, reduced operating personnel's work load simultaneously.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of the present embodiment;
FIG. 2 is a front sectional view of the present embodiment;
FIG. 3 is a left side view of the component gear of the present embodiment;
FIG. 4 is a left side view of the component reel of the present embodiment;
fig. 5 is an enlarged view of a portion a in fig. 2.
In the figure: 1. a first frame body; 2. a fixed pulley; 3. a first U-shaped plate; 4. a rope; 5. a second frame body; 6. a cylinder; 7. a first fixing plate; 8. a first connecting plate; 9. a tooth block; 10. rotating the rod; 11. a gear; 12. a base plate; 13. a spring; 14. a caliper; 15. a second connecting plate; 16. a second fixing plate; 17. a first fixed block; 18. a second fixed block; 19. a second U-shaped plate; 20. a first transverse plate; 21. a cover plate; 22. a slider; 23. an electric furnace body; 24. a threaded rod; 25. an arc-shaped plate; 26. a telescopic rod; 27. a first rocking handle; 28. a third fixing plate; 29. a motor; 30. a transmission rod; 31. a second rocking handle; 32. a first connecting rod; 33. a movable plate; 34. a second transverse plate; 35. a reel; 36. a second connecting rod; 37. a third connecting plate; 38. and a third frame body.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 5, a medium frequency electric furnace capable of improving the brake disc yield comprises a first frame body 1, bottom plates 12 are arranged on the left and right sides of the bottom of the first frame body 1, slots are formed in the top of the bottom plates 12, the left and right sides of the bottom of the first frame body 1 are positioned in the slotted inner cavity, an electric furnace body 23 is arranged in the center of the inner cavity of the first frame body 1, a third connecting plate 37 is fixedly connected to the bottom of the inner cavity of the first frame body 1, telescopic rods 26 are fixedly connected to the left and right sides of the top of the third connecting plate 37, an arc-shaped plate 25 is fixedly connected to the top of the telescopic rods 26, three springs 13 are fixedly connected to the center of the bottom of the arc-shaped plate 25, the bottom ends of the three springs 13 are fixedly connected to the third connecting plate 37, the top of the arc-shaped plate 25 and the bottom of the electric furnace body 23 are mutually attached, two third fixing plates 28 are fixedly connected to the left side of the first frame body 1 near the center, and a reel 35 is arranged between the third fixing plates 28, a second connecting rod 36 penetrates through the center of the circle of the reel 35 and is fixedly connected with the reel, the rear end of the second connecting rod 36 is inserted into one side of the adjacent third fixing plate 28, the front end of the second connecting rod 36 penetrates through the adjacent third fixing plate 28, the left side and the right side of the top of the inner cavity of the first frame body 1 are fixedly connected with the fixed pulleys 2, the outer edge of the reel 35 is fixedly connected with a rope 4, the rope 4 is composed of a plurality of braided ropes, the braided ropes are mutually braided into a twisted shape, one end, far away from the reel 35, of the rope 4 penetrates through the adjacent fixed pulleys 2, an annular groove is formed in the position, close to the top, of the outer edge of the electric furnace body 23, one end, far away from the reel 35, of the rope 4 is fixedly connected with a sliding block 22, the sliding block 22 is movably connected in the inner cavity of the annular groove together, a telescopic mechanism is arranged at the top of the first frame body 1 and comprises a third frame body 38 fixedly connected at the center of the top of the first frame body 1, the top of the third frame body 38 is provided with a motor 29, the top of the third frame body 38 is fixedly connected with a protective cover, the top of the motor 29 is fixedly connected with the top of an inner cavity of the protective cover, the bottom of the protective cover is arranged in an opening, a power output shaft of the motor 29 is fixedly connected with a transmission rod 30, the bottom end of the transmission rod 30 penetrates through the third frame body 38, the bottom end of the transmission rod 30 is fixedly connected with a second transverse plate 34, the bottom of the second transverse plate 34 is provided with a first groove, an inner cavity of the first groove is penetrated with a threaded rod 24, the left end of the threaded rod 24 is inserted into the left side of the inner cavity of the first groove, the right end of the threaded rod 24 penetrates through the first groove, the outer edge of the outer side of the threaded rod 24 is sleeved with a movable plate 33, the bottom of the movable plate 33, which is close to the right side, is fixedly connected with a first fixed block 17, the bottom of the first fixed block 17 is provided with a second groove, the inner cavity of the second groove is fixedly connected with a first rotating shaft, and the first U-shaped plate 3 is arranged at the bottom of the first fixed block 17, a second rotating shaft is fixedly connected to the position, close to the top, of the inner cavity of the first U-shaped plate 3, the second rotating shaft is positioned at the top of the first rotating shaft, a first connecting rod 32 is fixedly connected to the bottom of the first U-shaped plate 3, a second U-shaped plate 19 is fixedly connected to the bottom of the inner cavity of the first connecting rod 32, a first connecting shaft is fixedly connected to the bottom of the inner cavity of the second U-shaped plate 19, a second fixing block 18 is arranged at the bottom of the second U-shaped plate 19, a third groove is formed in the top of the second fixing block 18, a second connecting shaft is fixedly connected to the inner cavity of the third groove, the second connecting shaft is positioned at the top of the first connecting shaft, a first transverse plate 20 is fixedly connected to the bottom of the second fixing block 18, a cover plate 21 is fixedly connected to the bottom of the first transverse plate 20, the bottom of the cover plate 21 is positioned at the top of the electric furnace body 23, a first rocking handle 27 is fixedly connected to the front end of the second connecting rod 36, a second rocking handle 31 is fixedly connected to the right end of the threaded rod 24, anti-slip sleeves are sleeved on the outer edges of the first rocking handle 27 and the second rocking handle 31, there is clamping mechanism on first framework 1 right side, clamping mechanism includes 1 right side fixed connection's of first framework second framework 5, the 5 inner chamber right sides of the second framework of telling are close to rear side department fixedly connected with cylinder 6, 6 front end fixedly connected with first fixed plate 7 of cylinder, 7 rear side fixedly connected with second fixed plate 16 of first fixed plate, 16 bottom fixedly connected with first connecting plate 8 of second fixed plate, 8 left sides fixedly connected with second connecting plate 15 of first connecting plate, 15 bottom fixedly connected with a plurality of tooth pieces 9 of second connecting plate, the meshing is equipped with gear 11 bottom tooth piece 9, gear 11 centre of a circle department fixedly connected with dwang 10, dwang 10 right-hand member is pegged graft on 5 inner chamber right sides of second framework, dwang 10 left end runs through first framework 1, and fixedly connected with calliper 14, electric stove body 23 is located between calliper 14, and rather than fixed connection.
The working principle is as follows: in the using process, an operator uses scrap steel, pig iron and return materials as raw materials to smelt in an intermediate frequency electric furnace, after smelting is completed, the cylinder 6 is started through an external power supply, the cylinder 6 drives the first fixing plate 7 to move, the first fixing plate 7 drives the second fixing plate 16 to move, the second fixing plate 16 drives the first connecting plate 8 to move, the first connecting plate 8 drives the second connecting plate 15 to move, the second connecting plate 15 drives the tooth block 9 to move, the tooth block 9 drives the gear 11 to rotate, the gear 11 drives the rotating rod 10 to rotate, the rotating rod 10 drives the caliper 14 to rotate, the caliper 14 drives the electric furnace body 23 to rotate, then the electric furnace body 23 pours out the molten steel in the inner cavity, then the first rocking handle 27 is rocked to rotate, the first rocking handle 27 drives the second connecting rod 36 to rotate, the second connecting rod 36 drives the reel 35 to rotate, the reel 35 drives the rope 4 to move, the rope 4 limits the electric furnace body 23 through the fixed pulley 2, the electric furnace body 23 is more stable when turning over, then the motor 29 is started through an external power supply, the motor 29 drives the transmission rod 30 to rotate, the transmission rod 30 drives the second transverse plate 34 to rotate, before the second transverse plate 34 rotates, the second rocking handle 31 is rocked, the second rocking handle 31 drives the threaded rod 24 to rotate, the threaded rod 24 drives the movable plate 33 to move, after moving to a proper position, the second transverse plate 34 drives the first fixing block 17 to rotate, the first fixing block 17 drives the first U-shaped plate 3 to rotate, the first U-shaped plate 3 drives the first connecting rod 32 to rotate, the first connecting rod 32 drives the second U-shaped plate 19 to rotate, the second U-shaped plate 19 drives the second fixing block 18 to rotate, the second fixing block 18 drives the first transverse plate 20 to rotate, first diaphragm 20 drives apron 21 and rotates and reciprocate, can keep warm to electric stove body 23 and handle, and arc 25 and telescopic link 26 then let electric stove body 23 can more stable upset.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides a can improve intermediate frequency electric stove of brake disc yield, includes first framework (1), its characterized in that: the electric furnace body (23) is arranged at the center of the inner cavity of the first frame body (1), a third connecting plate (37) is fixedly connected to the bottom of the inner cavity of the first frame body (1), telescopic rods (26) are fixedly connected to the left side and the right side of the top of the third connecting plate (37), an arc-shaped plate (25) is fixedly connected to the top end of the telescopic rod (26) jointly, three springs (13) are fixedly connected to the center of the bottom of the arc-shaped plate (25), the bottom ends of the three springs (13) are fixedly connected to the third connecting plate (37) jointly, the top of the arc-shaped plate (25) is mutually attached to the bottom of the electric furnace body (23), two third fixing plates (28) are fixedly connected to the left side of the first frame body (1) close to the center, a reel (35) is arranged between the third fixing plates (28), a second connecting rod (36) is arranged at the circle center of the reel (35) in a penetrating manner and is fixedly connected with the second fixing plate, the utility model discloses an electric stove, including first framework (23), second connecting rod (36), reel (35), first framework (36) inner chamber top left and right sides department, second connecting rod (36) rear end is pegged graft in one side of adjacent third fixed plate (28), second connecting rod (36) front end runs through adjacent third fixed plate (28), the equal fixedly connected with fixed pulley (2) of first framework (1) inner chamber top left and right sides department, reel (35) outside edge fixedly connected with rope (4), adjacent fixed pulley (2) are run through to the one end that reel (35) were kept away from in rope (4), the ring channel has been seted up to electric stove body (23) outside edge department of being close to the top, the equal fixedly connected with slider (22) of one end that reel (35) were kept away from in rope (4), the common swing joint of slider (22) is at the ring channel inner chamber, first framework (1) top has telescopic machanism, there is clamping mechanism on first framework (1) right side.
2. The medium frequency electric furnace capable of improving the yield of the brake disc as claimed in claim 1, is characterized in that: the clamping mechanism comprises a second frame body (5) fixedly connected with the right side of a first frame body (1), a cylinder (6) is fixedly connected with the right side of an inner cavity of the second frame body (5) close to the rear side, a first fixing plate (7) is fixedly connected with the front side of the cylinder (6), a second fixing plate (16) is fixedly connected with the rear side of the first fixing plate (7), a first connecting plate (8) is fixedly connected with the bottom of the second fixing plate (16), a second connecting plate (15) is fixedly connected with the left side of the first connecting plate (8), a plurality of tooth blocks (9) are fixedly connected with the bottom of the second connecting plate (15), a gear (11) is meshed with the bottom of each tooth block (9), a rotating rod (10) is fixedly connected with the circle center of the gear (11), the right end of the rotating rod (10) is inserted into the right side of the inner cavity of the second frame body (5), and the left end of the rotating rod (10) penetrates through the first frame body (1), and is fixedly connected with calipers (14), and the electric furnace body (23) is positioned between the calipers (14) and is fixedly connected with the calipers.
3. The medium frequency electric furnace capable of improving the yield of the brake disc as claimed in claim 1, is characterized in that: the telescopic mechanism comprises a third frame body (38) fixedly connected with the center of the top of the first frame body (1), a motor (29) is arranged at the top of the third frame body (38), a power output shaft of the motor (29) is fixedly connected with a transmission rod (30), the bottom end of the transmission rod (30) penetrates through the third frame body (38), a second transverse plate (34) is fixedly connected with the bottom end of the transmission rod (30), a first groove is formed in the bottom of the second transverse plate (34), a threaded rod (24) is arranged in the inner cavity of the first groove in a penetrating manner, the left end of the threaded rod (24) is inserted into the left side of the inner cavity of the first groove, the right end of the threaded rod (24) penetrates through the first groove, a movable plate (33) is sleeved on the outer edge of the threaded rod (24) close to the right end, a first fixed block (17) is fixedly connected with the bottom of the movable plate (33) close to the right side, a second groove is formed in the bottom of the first fixed block (17), the second groove inner cavity is fixedly connected with a first rotating shaft, the bottom of the first fixing block (17) is provided with a first U-shaped plate (3), the inner cavity of the first U-shaped plate (3) is fixedly connected with a second rotating shaft near the top, the second rotating shaft is positioned at the top of the first rotating shaft, the bottom of the first U-shaped plate (3) is fixedly connected with a first connecting rod (32), the bottom of the first connecting rod (32) is fixedly connected with a second U-shaped plate (19), the bottom of the inner cavity of the second U-shaped plate (19) is fixedly connected with a first connecting shaft, the bottom of the second U-shaped plate (19) is provided with a second fixing block (18), the top of the second fixing block (18) is provided with a third groove, the inner cavity of the third groove is fixedly connected with a second connecting shaft, the second connecting shaft is positioned at the top of the first connecting shaft, the bottom of the second fixing block (18) is fixedly connected with a first transverse plate (20), the bottom of the first transverse plate (20) is fixedly connected with a cover plate (21), and the bottom of the cover plate (21) is located at the top of the electric furnace body (23).
4. The intermediate frequency electric furnace capable of improving the yield of the brake disc as claimed in claim 3, wherein: the front end of the second connecting rod (36) is fixedly connected with a first rocking handle (27), the right end of the threaded rod (24) is fixedly connected with a second rocking handle (31), and anti-skidding sleeves are sleeved on the outer edges of the first rocking handle (27) and the second rocking handle (31).
5. The medium frequency electric furnace capable of improving the yield of the brake disc as claimed in claim 1, is characterized in that: bottom plates (12) are arranged on the left side and the right side of the bottom of the first frame body (1), a groove is formed in the top of each bottom plate (12), and the left side and the right side of the bottom of the first frame body (1) are located in an inner cavity of the groove.
6. The intermediate frequency electric furnace capable of improving the yield of the brake disc as claimed in claim 3, wherein: the top fixedly connected with protection casing of third framework (38), the top of motor (29) and the inner chamber top fixed connection of protection casing, just the bottom of protection casing is the opening setting.
7. The medium frequency electric furnace capable of improving the yield of the brake disc as claimed in claim 1, is characterized in that: the rope (4) is composed of a plurality of braided ropes which are braided into a twisted shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023230050.9U CN214009920U (en) | 2020-12-29 | 2020-12-29 | Intermediate frequency electric furnace capable of improving yield of brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023230050.9U CN214009920U (en) | 2020-12-29 | 2020-12-29 | Intermediate frequency electric furnace capable of improving yield of brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214009920U true CN214009920U (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023230050.9U Expired - Fee Related CN214009920U (en) | 2020-12-29 | 2020-12-29 | Intermediate frequency electric furnace capable of improving yield of brake disc |
Country Status (1)
| Country | Link |
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| CN (1) | CN214009920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118423978A (en) * | 2024-07-05 | 2024-08-02 | 信安真空科技(江苏)有限公司 | Integrated feeding device of smelting vacuum furnace |
-
2020
- 2020-12-29 CN CN202023230050.9U patent/CN214009920U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118423978A (en) * | 2024-07-05 | 2024-08-02 | 信安真空科技(江苏)有限公司 | Integrated feeding device of smelting vacuum furnace |
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Granted publication date: 20210820 |