CN116900263B - Alloy ingot demoulding device - Google Patents
Alloy ingot demoulding device Download PDFInfo
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- CN116900263B CN116900263B CN202311167804.6A CN202311167804A CN116900263B CN 116900263 B CN116900263 B CN 116900263B CN 202311167804 A CN202311167804 A CN 202311167804A CN 116900263 B CN116900263 B CN 116900263B
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- 239000000956 alloy Substances 0.000 title claims abstract description 63
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000005266 casting Methods 0.000 claims abstract description 9
- 238000010009 beating Methods 0.000 claims description 30
- 230000000903 blocking effect Effects 0.000 claims description 24
- 230000001174 ascending effect Effects 0.000 claims description 13
- 230000008859 change Effects 0.000 abstract description 2
- 238000005058 metal casting Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000013459 approach Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000003116 impacting effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D7/00—Casting ingots, e.g. from ferrous metals
- B22D7/12—Appurtenances, e.g. for sintering, for preventing splashing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The application relates to the technical field of metal casting, in particular to an alloy ingot demoulding device, which comprises a casting mechanism, a driving part and a mould, wherein the casting mechanism comprises a supporting part, an output disc assembly and a driven gear disc which are rotatably arranged on the supporting part, chains are arranged on the output disc assembly and the driven gear disc, an alloy ingot mould is arranged on the chains, and the driving part is arranged on the supporting part; the support piece comprises a support post and a bearing sleeve arranged on the support post; in the application, since the tooth block and the alloy ingot mold correspond to each other regardless of the change of the rotation speed of the turntable, the impact block can impact each alloy ingot mold accurately, and therefore, when the conveying speed of the alloy ingot mold is changed, the knocking frequency of the impact block can be synchronously adjusted without deviation.
Description
Technical Field
The application relates to the technical field of metal casting, in particular to an alloy ingot demoulding device.
Background
The alloy ingot is generally in a rectangular trapezoid structure with wide upper part and narrow lower part, and is produced through casting molten alloy liquid into a mold with specific shape, solidifying and cooling, and demolding.
During production, the alloy ingot molds are connected through a chain, the alloy ingot molds are in a low-speed conveying state, alloy liquid is poured into the empty molds, cooling forming is performed in the conveying process, and finally demoulding operation is performed between the formed alloy ingots and the molds.
The conventional demolding mode is realized by knocking the mold, so that the mold conveying speed and the knocking frequency cannot be effectively unified, deviation is easy to exist after long-time use, the knocking position and time are changed, the demolding effect is further reduced, and the knocking frequency of demolding equipment is correspondingly adjusted after the speed of the mold is changed, so that the demolding device is not beneficial to use.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The present application has been made in view of the above or the problem in the prior art that the mold conveying speed and the knocking frequency cannot be effectively unified.
It is therefore an object of the present application to provide an alloy ingot stripping apparatus.
In order to solve the technical problems, the application provides the following technical scheme: the alloy ingot demoulding device comprises a casting mechanism, a driving part, a supporting part, a driving part, a chain, a mould pressing device and a mould pressing device, wherein the casting mechanism comprises a supporting part, an output disc assembly and a driven gear disc which are rotatably arranged on the supporting part; the support piece comprises a support post and a bearing sleeve arranged on the support post; the output disc assembly comprises a positioning shaft rotatably arranged on the bearing sleeve and a rotary disc arranged on the positioning shaft, and the rotary disc is provided with a tooth block and a guide groove; the first demoulding mechanism comprises a limiting sleeve arranged on the bearing sleeve, a guide piece arranged on the limiting sleeve in a sliding mode, an impact block arranged on the guide piece, and a first spring sleeved outside the limiting sleeve.
As a preferred embodiment of the alloy ingot stripping apparatus of the present application, wherein: the guide groove comprises a descending groove and an ascending groove which are communicated with each other; the guide piece comprises a sliding rod which is slidingly arranged on the limiting sleeve, a pushing disc which is arranged on the sliding rod, and a guide column which is arranged on the sliding rod.
As a preferred embodiment of the alloy ingot stripping apparatus of the present application, wherein: the device also comprises a second demoulding mechanism; the second demoulding mechanism comprises a blocking beating part arranged on the bearing sleeve, a clamping part arranged on the blocking beating part and a buckling assembly arranged on the guide part.
As a preferred embodiment of the alloy ingot stripping apparatus of the present application, wherein: the guide piece also comprises a connecting rod arranged on the guide post and a support shaft arranged on the connecting rod; the buckling assembly comprises a buckling piece rotationally arranged on the supporting shaft, a limiting plate arranged on the buckling piece and a tension spring arranged on the limiting plate.
As a preferred embodiment of the alloy ingot stripping apparatus of the present application, wherein: the buckling piece comprises a shaft sleeve rotationally arranged on the supporting shaft, a buckling plate arranged on the shaft sleeve and a pushing arm; the supporting piece further comprises a bump arranged on the bearing sleeve; the clamping piece comprises a clamping plate arranged on the blocking beating piece and a guide block arranged on the clamping plate.
As a preferred embodiment of the alloy ingot stripping apparatus of the present application, wherein: the separation beating piece comprises a guide sleeve arranged on the bearing sleeve, a guide rod arranged on the guide sleeve in a sliding mode, a beating plate is arranged on the guide rod, the separation beating piece further comprises a second spring arranged on the beating plate, and an embedded groove is formed in the beating plate.
As a preferred embodiment of the alloy ingot stripping apparatus of the present application, wherein: the second demoulding mechanism further comprises a limiting mechanism arranged on the bearing sleeve; the limiting mechanism comprises a fixed plate arranged on the bearing sleeve, a limiting frame arranged on the fixed plate, and a connecting shaft rotatably arranged on the limiting frame, wherein a torsion spring is arranged on the connecting shaft, and a lapping plate is arranged on the connecting shaft; the buckling assembly further comprises a deflector rod arranged on the pushing arm.
As a preferred embodiment of the alloy ingot stripping apparatus of the present application, wherein: the limiting frame comprises an upper baffle plate arranged on the fixing plate, an arc-shaped side plate arranged on the upper baffle plate, a lower baffle plate arranged on the fixing plate, and a lower supporting plate arranged on the fixing plate.
As a preferred embodiment of the alloy ingot stripping apparatus of the present application, wherein: an upper lap joint surface is arranged on the lower supporting plate, and a lower lap joint surface is arranged on the lap joint plate.
As a preferred embodiment of the alloy ingot stripping apparatus of the present application, wherein: the limiting mechanism further comprises a blocking block arranged on the lower baffle plate.
The alloy ingot demoulding device has the beneficial effects that: according to the application, the guide column can be guided to slide through the guide groove, the impact block is controlled to impact the alloy ingot mould at the corresponding position, and demoulding treatment is carried out, and as the tooth block and the alloy ingot mould are mutually corresponding, the impact block can accurately impact each alloy ingot mould no matter how the rotating speed of the turntable changes, so that the impact block impact frequency can be synchronously adjusted when the conveying speed of the alloy ingot mould changes, deviation can not be generated, the impact effect during demoulding is effectively improved, and the use is convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an overall schematic view of an alloy ingot stripping apparatus.
Fig. 2 is a schematic view of the internal structure of the ingot stripping apparatus.
Fig. 3 is a schematic diagram of a second demoulding mechanism of the alloy ingot demoulding device.
Fig. 4 is a schematic view of a first demoulding mechanism of the alloy ingot demoulding device.
Fig. 5 is a schematic view of the structure of the output disc assembly of the alloy ingot stripping device.
FIG. 6 is a schematic view of the connection structure of the blocking beating member, the clamping member and the fastening assembly of the alloy ingot demoulding device.
FIG. 7 is a schematic view of a fastening assembly of an alloy ingot stripping apparatus.
FIG. 8 is a schematic view of the connection structure of the clamping member and the clamping assembly of the alloy ingot demoulding device.
Fig. 9 is a schematic diagram of the blocking flap and the clip of the alloy ingot stripping device.
FIG. 10 is a schematic view of the bearing housing and spacing mechanism of the alloy ingot stripper.
FIG. 11 is a schematic diagram of a limiting mechanism of an alloy ingot stripping device.
In the figure:
100. a casting mechanism;
101. a support; 102. an output tray assembly; 103. a driven gear plate; 104. a chain; 105. an alloy ingot mold; 106. a driving member;
101a, a pillar; 101b, a bearing sleeve; 101c, bumps;
102a, a turntable; 102b, tooth blocks; 102c, a guide groove; 102d, positioning a shaft;
102c-1, a descent tank; 102c-2, a rising tank;
200. a first demolding mechanism;
201. a limit sleeve; 202. a guide; 203. an impact block; 204. a first spring;
202a, a slide bar; 202b, pushing a disc; 202c, guiding the column; 202d, a connecting rod; 202e, a supporting shaft;
300. a second demolding mechanism;
301. a blocking flapper; 302. a clamping piece; 303. a fastening assembly; 304. a limiting mechanism;
301a, a guide sleeve; 301b, a guide rod; 301c, clapping plate; 301d, a second spring; 301e, an embedded groove;
302a, a clamping plate; 302b, guide blocks;
303a, a fastener; 303b, a limiting plate; 303c, a tension spring; 303d, a deflector rod;
303a-1, sleeve; 303a-2, gusset; 303a-3, pushing arm;
304a, a fixing plate; 304b, a limiting frame; 304c, a connecting shaft; 304d, torsion springs; 304e, a lap plate; 304f, a blocking block;
304b-1, upper baffle; 304b-2, arcuate side panels; 304b-3, lower baffle; 304b-4, lower support plate;
q, lower faying surface; p, upper lap joint surface.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Embodiment 1, referring to fig. 1 to 11, a first embodiment of the present application provides an alloy ingot demolding apparatus, which includes a casting mechanism 100 including a support member 101, an output disc assembly 102 and a driven gear disc 103 rotatably provided on the support member 101, a chain 104 provided on the output disc assembly 102 and the driven gear disc 103, an alloy ingot mold 105 provided on the chain 104, and a driving member 106 provided on the support member 101; in this embodiment, the supporting member 101 is used for supporting, and the alloy ingot demolding device can be placed by welding the bracket and the bracket of the supporting member 101, the driving member 106 is a driving motor, the driving member 106 can drive the output disc assembly 102 to rotate, the output disc assembly 102 and the driven gear disc 103 are connected through the chain 104, the driven gear disc 103 can be driven to rotate together through the transmission of the chain 104 when the output disc assembly 102 rotates, the alloy ingot mold 105 is fixedly arranged on the chain 104, and the alloy ingot mold 105 can be driven to move through the movement of the chain 104.
Preferably, the supporting member 101 includes a supporting post 101a, and a bearing housing 101b disposed on the supporting post 101 a; in this embodiment, the strut 101a is fixedly connected to the bearing housing 101b, and the bearing housing 101b is used to support and position the output disc assembly 102 and the driven gear disc 103.
Further, the output disc assembly 102 includes a positioning shaft 102d rotatably disposed on the bearing housing 101b, and a turntable 102a disposed on the positioning shaft 102d, where the turntable 102a is provided with a tooth block 102b and a guide groove 102c; in this embodiment, two ends of the positioning shaft 102d are fixedly provided with rotating discs 102a, opposite surfaces of the two rotating discs 102a are provided with guiding grooves 102c, the surfaces of the rotating discs 102a are uniformly provided with a plurality of tooth blocks 102b, and the tooth blocks 102b are used for meshed transmission with the chain 104.
The first demoulding mechanism 200 comprises a limit sleeve 201 arranged on a bearing sleeve 101b, and a guide piece 202 slidably arranged on the limit sleeve 201, wherein an impact block 203 is arranged on the guide piece 202, and the first demoulding mechanism further comprises a first spring 204 sleeved outside the limit sleeve 201, in the embodiment, the limit sleeve 201 is fixedly arranged on the surface of the bearing sleeve 101b, the guide piece 202 is slidably connected with the inner wall of the limit sleeve 201, the guide piece 202 can be slidably operated through the guide of a guide groove 102c, the impact block 203 is further controlled to slide, and the impact block 203 can be kept to have an extrapolation trend through the elastic force of the first spring 204.
Specifically, the guide groove 102c includes a descending groove 102c-1 and an ascending groove 102c-2 communicating with each other; in this embodiment, the descending grooves 102c-1 and the ascending grooves 102c-2 are sequentially connected to form a closed loop, each descending groove 102c-1 and one ascending groove 102c-2 connected with the descending groove are formed into a group, the number of the descending grooves corresponds to that of the tooth blocks 102b, and the corresponding meshed chain 104 on each tooth block 102b is provided with an alloy ingot mold 105.
Preferably, the guiding member 202 includes a sliding rod 202a slidably disposed on the stop collar 201, a pushing plate 202b disposed on the sliding rod 202a, and a guiding column 202c disposed on the sliding rod 202a, in this embodiment, the sliding rod 202a can slide on an inner wall of the stop collar 201, the pushing plate 202b is fixedly disposed on an outer wall of the sliding rod 202a, the guiding column 202c and the sliding rod 202a are vertically distributed, and the guiding column 202c can slide on an inner wall of the descending slot 102c-1 and an inner wall of the ascending slot 102 c-2.
When the die casting device is used, alloy liquid is cast in the alloy ingot die 105, the output disc assembly 102 is controlled to rotate through the driving piece 106, the chain 104 is driven to move through the tooth block 102b, and then the alloy ingot die 105 on the chain 104 is driven to move, so that the cast alloy ingot die 105 is in a conveying state and naturally cooled while being conveyed, and cooling is finished when the alloy ingot moves to a position close to the output disc assembly 102, so that demoulding treatment is prepared.
In the initial state, the guide column 202c is located in the ascending groove 102c-2, and because the turntable 102a is in a continuous or intermittent rotation state, the guide column 202c is pushed to slide by the guide of the ascending groove 102c-2 in the rotation process of the turntable 102a, so that the first spring 204 compresses, the slide bar 202a slides on the inner wall of the limit sleeve 201, at the moment, the impact block 203 approaches the positioning shaft 102d, and when the guide column 202c slides to the descending groove 102c-1, because the descending groove 102c-1 and the slide bar 202a are in a parallel state, at the moment, the guide column 202c is pushed to slide by the elastic force of the first spring 204, so that the guide column 202c is far away from the positioning shaft 102d, and the impact block 203 is controlled to impact the alloy ingot mold 105 at the corresponding position, so that demoulding treatment is performed, and after the impact is completed, the guide column 202c slides into the ascending groove 102c-2 again for next impact preparation.
Moreover, since the tooth block 102b and the alloy ingot mold 105 correspond to each other, and the tooth block 102b and the descending groove 102c-1 correspond to each other, each descending groove 102c-1 can realize the impacting operation of the impacting block 203, and the impacting block 203 can accurately impact each alloy ingot mold 105 regardless of the change of the rotation speed of the turntable 102 a.
In summary, when the conveying speed of the alloy ingot mold 105 is changed, the knocking frequency of the knocking block 203 can be synchronously adjusted, deviation can not be generated, the knocking effect during demolding is effectively improved, and the use is convenient.
Embodiment 2 referring to fig. 1 to 11, a second embodiment of the present application, unlike the previous embodiment, further includes a second demolding mechanism 300; the second demolding mechanism 300 includes a blocking beating member 301 disposed on the bearing housing 101b, and a clamping member 302 disposed on the blocking beating member 301, and further includes a fastening assembly 303 disposed on the guide member 202, in this embodiment, the impact block 203 may apply an impact force to the blocking beating member 301 to perform demolding, and after the impact, the impact block 203 may perform clamping between the fastening assembly 303 and the clamping member 302, so that the impact block 203 may move together with the blocking beating member 301 when approaching the positioning shaft 102 d.
Specifically, the guide 202 further includes a connecting rod 202d disposed on the guide post 202c, and a support shaft 202e disposed on the connecting rod 202 d; in this embodiment, the connecting rod 202d is fixedly disposed on the surface of the guide post 202c, and is vertically distributed between the two, the supporting shaft 202e is fixedly disposed at the end of the connecting rod 202d, and the supporting shaft 202e and the connecting rod 202d are vertically disposed, and the supporting shaft 202e and the guide post 202c are parallel to each other.
Preferably, the fastening component 303 includes a fastening member 303a rotatably disposed on the support shaft 202e, a limiting plate 303b disposed on the fastening member 303a, and a tension spring 303c disposed on the limiting plate 303b, where in this embodiment, the fastening member 303a may rotate on an outer wall of the support shaft 202e, and the fastening member 303a may be fastened to the fastening member 302.
Further, the fastening member 303a includes a sleeve 303a-1 rotatably disposed on the support shaft 202e, and a fastening plate 303a-2 and a pushing arm 303a-3 disposed on the sleeve 303 a-1; in this embodiment, two fastening members 303a are provided, the two fastening members 303a are disposed in a cross manner, the shaft sleeve 303a-1 can rotate on the supporting shaft 202e, the fastening plate 303a-2 and the pushing arm 303a-3 are fixedly disposed on the surface of the shaft sleeve 303a-1, the limiting plate 303b is fixedly mounted on the surface of the fastening plate 303a-2, the limiting plate 303b is L-shaped, the two limiting plates 303b are connected together through a tension spring 303c, the two fastening plates 303a-2 can have a tendency to approach each other through the tension of the tension spring 303c, and the minimum angle that can be formed between the two fastening plates 303a-2 can be limited through the limiting plate 303 b.
Preferably, the supporting member 101 further includes a protrusion 101c disposed on the bearing housing 101b; in this embodiment, the protruding blocks 101c are fixedly disposed on the surface of the bearing housing 101b, and two protruding blocks 101c are disposed on the surface of each bearing housing 101b, and the protruding blocks 101c can guide and push the pushing arms 303a-3 to open, so that the buckle 303a-2 is opened by opening the pushing arms 303a-3, and further the buckle 303a-2 and the clamping piece 302 are separated from each other to lose the clamping relationship.
Further, the clamping member 302 includes two clamping plates 302a disposed on the blocking beating member 301 and a guide block 302b disposed on the clamping plates 302a, in this embodiment, the clamping plates 302a are fixedly connected with the blocking beating member 301, the two clamping plates 302a can be clamped with the corresponding buckling plates 303a-2, and the guide block 302b is fixedly disposed on the surface of the clamping plate 302 a.
Preferably, the blocking beating member 301 includes a guide sleeve 301a disposed on the bearing sleeve 101b, and a guide rod 301b slidably disposed on the guide sleeve 301a, where the guide rod 301b is provided with a beating plate 301c, and further includes a second spring 301d disposed on the beating plate 301c, where the beating plate 301c is provided with embedded grooves 301e, in this embodiment, the guide sleeve 301a is provided with four, the guide sleeve 301a is fixedly connected with the bearing sleeve 101b, the guide rod 301b can slide on an inner wall of the guide sleeve 301a, the end portion of the guide rod 301b is fixedly provided with the beating plate 301c, an embedded groove 301e is formed in a middle portion of a side of the beating plate 301c, close to the positioning shaft 102d, and the second spring 301d is sleeved outside the guide sleeve 301a and the guide rod 301b, and can push the beating plate 301c through elasticity of the second spring 301d, so that the beating plate 301c has a trend of being far away from the positioning shaft 102 d.
The rest of the structure is the same as in embodiment 1.
In the initial state, the clamping plate 302a and the buckling plate 303a-2 are in a clamping state, when the turntable 102a rotates, the guide post 202c is close to the positioning shaft 102d through the guide of the ascending groove 102c-2, meanwhile, the impact block 203 and the clapper 301c are simultaneously close to the positioning shaft 102d, the impact block 203 and the clapper 301c synchronously move, the distance between the support shaft 202e and the positioning shaft 102d is reduced along with the gradual approach of the guide post 202c to the positioning shaft 102d, the pushing arm 303a-3 is close to the protruding block 101c, the pushing arm 303a-3 is opened through the guide of the protruding block 101c, when the guide post 202c is close to the descending groove 102c-1, the pushing arm 303a-3 is opened to enable the buckling plate 303a-2 to be separated from the clamping plate 302a, and at the moment, under the elastic force of the spring 301d, the clapper 301c is enabled to slide out to clap the back of the alloy ingot mould 105 for the first time, and pre-demoulding treatment is carried out.
After the clamping connection between the buckle plate 303a-2 and the clamping plate 302a is lost, the buckle plate 303a-2 is close to each other by the tension of the tension spring 303c, and the minimum opening and closing angle of the buckle plate 303a-2 is limited by the limiting plate 303 b.
Along with the continuous rotation of the turntable 102a, the guide post 202c slides into the descending groove 102c-1, and at this time, the impact block 203 impacts the racket plate 301c under the action of the spring force of the first spring 204, and performs the secondary demoulding process under the action of inertia.
In the process of impacting the impact block 203, the buckle 303a-2 is opened by guiding the guide block 302b until the impact block 203 impacts into the embedded groove 301e, and the buckle 303a-2 and the buckle plate 302a are aligned at this time, so that the buckle 303a-2 and the buckle plate are clamped under the action of the tension spring 303c, and the next demolding process is prepared.
In conclusion, can carry out the secondary and beat when the drawing of patterns, further promoted the effect of drawing of patterns, can avoid appearing the dead state of card between alloy ingot and the alloy ingot mould 105 through the secondary and beat, ensured the effect of drawing of patterns.
Embodiment 3 referring to fig. 1 to 11, in a third embodiment of the present application, unlike the previous embodiment, the second demolding mechanism 300 further includes a limiting mechanism 304 disposed on the bearing sleeve 101b; the limiting mechanism 304 comprises a fixed plate 304a arranged on the bearing sleeve 101b, a limiting frame 304b arranged on the fixed plate 304a, and a connecting shaft 304c rotatably arranged on the limiting frame 304b, wherein a torsion spring 304d is arranged on the connecting shaft 304c, and a lapping plate 304e is arranged on the connecting shaft 304 c; in this embodiment, the fixing plate 304a is fixedly disposed on the bearing housing 101b, the limiting frame 304b can guide the movement of the pushing arm 303a-3, the connecting shaft 304c is rotatably connected with the limiting frame 304b, the torsion spring 304d makes the connecting shaft 304c have a rotation tendency, and the lapping plate 304e can cooperate with the limiting frame 304b to form a limiting channel.
Preferably, the fastening assembly 303 further includes a shift lever 303d disposed on the pushing arm 303a-3, and in this embodiment, the shift lever 303d is fixedly disposed on the pushing arm 303 a-3.
Specifically, the limiting frame 304b includes an upper baffle 304b-1 disposed on the fixed plate 304a, and an arc-shaped side plate 304b-2 disposed on the upper baffle 304b-1, the fixed plate 304a is provided with a lower baffle 304b-3, and further includes a lower support plate 304b-4 disposed on the fixed plate 304a, in this embodiment, the upper baffle 304b-1 is fixedly disposed on the fixed plate 304a, the arc-shaped side plate 304b-2, the upper baffle 304b-1, and the lower support plate 304b-4 are connected to each other, the lower baffle 304b-3 is rotatably connected to the connecting shaft 304c, the lap plate 304e is fixedly connected to the connecting shaft 304c, and the torsion spring 304d can provide torsion force for the lap plate 304e to lap over the lower support plate 304b-4, so that the shifter 303d can enter the limiting frame 304b through the deflection of the lap plate 304e and cannot be removed from the lap plate 304 e.
Further, the lower support plate 304b-4 is provided with an upper lapping surface P, and the lapping plate 304e is provided with a lower lapping surface Q, in this embodiment, the upper lapping surface P is used for lapping the lower lapping surface Q, and the upper lapping surface P and the lower lapping surface Q are both stepped.
Preferably, the stop mechanism 304 further includes a stop block 304f disposed on the lower stop plate 304b-3, and in this embodiment, the stop block 304f is fixedly disposed on a surface of the lower stop plate 304 b-3.
The rest of the structure is the same as in embodiment 2.
When in use, when the supporting shaft 202e approaches the positioning shaft 102d, the deflector 303d can slide along the surface of the protruding block 101c through the guide of the protruding block 101c, so as to push the lapping plate 304e to rotate until the lapping plate 304d slides into the lower groove 102c-1, the lapping plate 304e is lapped on the lower supporting plate 304b-4 through the torsion force of the torsion spring 304d, so that the upper lapping surface P and the lower lapping surface Q are lapped mutually, when the lapping plate 304e is lapped on the lower supporting plate 304b-4, the opening angle of the pinch plate 303a-2 just can be used for disengaging between the pinch plate 303a-2 and the pinch plate 302a, at this time, under the elasticity of the second spring 301d, the lapping plate 301c is pushed to perform a lapping operation, at this time, under the action of the first spring 204, the striking block 203 is bumped, and the supporting shaft 202e is far away from the positioning shaft 304b, at this time, because the limiting of the limiting frame 304b, the pushing arm 303a-3 is bumped along the lower supporting plate 304b-4, the pinch plate 302b, the pinch plate 302 a-3 b is in a state of being bumped, and the pinch plate 303a-2 is just aligned with the pinch plate 302a, and the pinch plate 303a-3 b is in a state, and the pinch plate 303b is just aligned with the lower plate 302 a.
In the process that the supporting shaft 202e approaches the positioning shaft 102d, the buckle plate 303a-2 and the clamping plate 302a are in a clamping state, the blocking block 304f limits the poking rod 303d on the pushing arm 303a-3 to open in the process, so that the clamping and disengaging between the buckle plate 303a-2 and the clamping plate 302a can be avoided, and the blocking block 304f can stop blocking the poking rod 303d until the pushing arm 303a-3 slides over the blocking block 304f and approaches the surface of the protruding block 101c, so that the pushing arm 303a-3 can open.
In summary, when the impact block 203 performs secondary knocking, the pinch plate 303a-2 can be kept in an open state, so that the loss of kinetic energy caused by the impact between the pinch plate 303a-2 and the guide block 302b as well as the pinch plate 302a is avoided, the impact effect and the impact force are improved, and the demolding effect is further improved.
It is important to note that the construction and arrangement of the application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present application. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present applications. Therefore, the application is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the application, or those not associated with practicing the application).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.
Claims (9)
1. An alloy ingot demoulding device which is characterized in that: comprising the steps of (a) a step of,
the casting mechanism (100) comprises a supporting piece (101), an output disc assembly (102) and a driven gear disc (103) which are rotatably arranged on the supporting piece (101), a chain (104) is arranged on the output disc assembly (102) and the driven gear disc (103), an alloy ingot mould (105) is arranged on the chain (104), and the casting mechanism further comprises a driving piece (106) arranged on the supporting piece (101);
the support (101) comprises a support column (101 a) and a bearing sleeve (101 b) arranged on the support column (101 a);
the output disc assembly (102) comprises a positioning shaft (102 d) rotatably arranged on the bearing sleeve (101 b) and a rotary disc (102 a) arranged on the positioning shaft (102 d), wherein the rotary disc (102 a) is provided with a tooth block (102 b) and a guide groove (102 c);
the first demoulding mechanism (200) comprises a limiting sleeve (201) arranged on the bearing sleeve (101 b), a guide piece (202) slidably arranged on the limiting sleeve (201), an impact block (203) arranged on the guide piece (202) and a first spring (204) sleeved outside the limiting sleeve (201);
the guide groove (102 c) comprises a descending groove (102 c-1) and an ascending groove (102 c-2) which are communicated with each other;
the descending grooves (102 c-1) and the ascending grooves (102 c-2) are sequentially connected to form a closed loop, each descending groove (102 c-1) and one ascending groove (102 c-2) connected with the descending groove are formed into a group, the number of the descending grooves corresponds to the number of the tooth blocks (102 b), and an alloy ingot mould (105) is arranged on the chain (104) which is correspondingly meshed on each tooth block (102 b);
the guide piece (202) comprises a sliding rod (202 a) which is slidingly arranged on the limiting sleeve (201), a pushing disc (202 b) which is arranged on the sliding rod (202 a), and a guide column (202 c) which is arranged on the sliding rod (202 a);
the sliding rod (202 a) can slide on the inner wall of the limiting sleeve (201), the pushing disc (202 b) is fixedly arranged on the outer wall of the sliding rod (202 a), the guide columns (202 c) and the sliding rod (202 a) are vertically distributed, and the guide columns (202 c) can slide on the inner walls of the descending groove (102 c-1) and the ascending groove (102 c-2).
2. The ingot stripping apparatus of claim 1, wherein: also comprises a second demoulding mechanism (300);
the second demolding mechanism (300) comprises a blocking beating piece (301) arranged on the bearing sleeve (101 b), a clamping piece (302) arranged on the blocking beating piece (301) and a buckling assembly (303) arranged on the guide piece (202).
3. The ingot stripping apparatus of claim 2, wherein: the guide piece (202) further comprises a connecting rod (202 d) arranged on the guide column (202 c), and a supporting shaft (202 e) arranged on the connecting rod (202 d);
the buckling assembly (303) comprises a buckling piece (303 a) rotatably arranged on the supporting shaft (202 e), a limiting plate (303 b) arranged on the buckling piece (303 a), and a tension spring (303 c) arranged on the limiting plate (303 b).
4. The ingot stripping apparatus of claim 3, wherein: the buckling piece (303 a) comprises a shaft sleeve (303 a-1) rotatably arranged on the supporting shaft (202 e), a buckling plate (303 a-2) arranged on the shaft sleeve (303 a-1) and a pushing arm (303 a-3);
the supporting piece (101) further comprises a protruding block (101 c) arranged on the bearing sleeve (101 b);
the clamping piece (302) comprises a clamping plate (302 a) arranged on the blocking beating piece (301) and a guide block (302 b) arranged on the clamping plate (302 a).
5. The ingot stripping apparatus of claim 4, wherein: the blocking beating piece (301) comprises a guide sleeve (301 a) arranged on the bearing sleeve (101 b), a guide rod (301 b) arranged on the guide sleeve (301 a) in a sliding mode, a beating plate (301 c) is arranged on the guide rod (301 b), a second spring (301 d) arranged on the beating plate (301 c) is further arranged, and an embedded groove (301 e) is formed in the beating plate (301 c).
6. The ingot stripping apparatus of claim 5, wherein: the second demoulding mechanism (300) further comprises a limiting mechanism (304) arranged on the bearing sleeve (101 b);
the limiting mechanism (304) comprises a fixed plate (304 a) arranged on the bearing sleeve (101 b), a limiting frame (304 b) arranged on the fixed plate (304 a), and a connecting shaft (304 c) rotatably arranged on the limiting frame (304 b), wherein a torsion spring (304 d) is arranged on the connecting shaft (304 c), and a lapping plate (304 e) is arranged on the connecting shaft (304 c);
the fastening assembly (303) further comprises a deflector rod (303 d) arranged on the pushing arm (303 a-3).
7. The ingot stripping apparatus of claim 6, wherein: the limiting frame (304 b) comprises an upper baffle plate (304 b-1) arranged on the fixed plate (304 a), an arc-shaped side plate (304 b-2) arranged on the upper baffle plate (304 b-1), a lower baffle plate (304 b-3) arranged on the fixed plate (304 a), and a lower support plate (304 b-4) arranged on the fixed plate (304 a).
8. The ingot stripping apparatus of claim 7, wherein: an upper lap joint surface (P) is arranged on the lower supporting plate (304 b-4), and a lower lap joint surface (Q) is arranged on the lap joint plate (304 e).
9. The alloy ingot stripping apparatus of claim 7 or 8, wherein: the limiting mechanism (304) further comprises a blocking block (304 f) arranged on the lower baffle plate (304 b-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311167804.6A CN116900263B (en) | 2023-09-12 | 2023-09-12 | Alloy ingot demoulding device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311167804.6A CN116900263B (en) | 2023-09-12 | 2023-09-12 | Alloy ingot demoulding device |
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| CN116900263B true CN116900263B (en) | 2023-11-14 |
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| CN116900263A (en) | 2023-10-20 |
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