CN220741868U - Elevator gyro wheel casting forming die subassembly - Google Patents
Elevator gyro wheel casting forming die subassembly Download PDFInfo
- Publication number
- CN220741868U CN220741868U CN202321930338.8U CN202321930338U CN220741868U CN 220741868 U CN220741868 U CN 220741868U CN 202321930338 U CN202321930338 U CN 202321930338U CN 220741868 U CN220741868 U CN 220741868U
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- bearing
- working plate
- die
- upper working
- pouring
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- 238000005266 casting Methods 0.000 title claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 24
- 238000003825 pressing Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000000465 moulding Methods 0.000 claims abstract description 8
- 238000009826 distribution Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000000748 compression moulding Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Abstract
The elevator roller casting molding die assembly comprises an upper working plate and a lower working plate matched with the upper working plate, wherein a bearing die set for bearing materials is arranged on the lower working plate, the bearing die set consists of bearing dies, and a casting device for injecting materials matched with the bearing die set and a compression die for compression molding are arranged on the upper working plate; the lower working plate rotates through the driving mechanism to drive the bearing die to move to the pouring station or the pressing station; when the upper working plate moves to the pouring station or the pressing station from the bearing die, the upper working plate moves in the vertical direction through the driving mechanism to drive the pouring device group formed by the pouring devices or the pressing die group formed by the pressing dies to be matched with the plastic bearing die group for pouring or die closing. By such design, the efficiency of pouring and die assembly can be improved.
Description
Technical Field
The utility model belongs to the field of mold forming, and particularly relates to an elevator roller casting mold assembly.
Background
The working principle of the pouring device is that the material in a molten state (namely viscous state) is injected into a closed die cavity, and then the product is obtained after solidification and shaping. The mold closing device is a component for ensuring the reliable closing of the molding mold and realizing the opening and closing actions of the mold and the ejection of products, and directly influences the quality and the production efficiency of the molded products.
In the prior art, the casting and the die assembly are required to be carried out manually, so that the production efficiency is greatly influenced.
Thus providing an elevator roller casting mold assembly.
Disclosure of Invention
The utility model aims to provide an elevator roller casting molding die assembly, which aims to solve the technical problem that the casting and die closing efficiency is too low in actual production.
In order to achieve the above purpose, the concrete technical scheme of the elevator roller casting molding die assembly is as follows:
the elevator roller casting molding die assembly comprises an upper working plate and a lower working plate matched with the upper working plate, wherein a bearing die set for bearing materials is arranged on the lower working plate, the bearing die set consists of bearing dies, and a casting device for injecting materials matched with the bearing die set and a compression die for compression molding are arranged on the upper working plate; the lower working plate rotates through the driving mechanism to drive the bearing die to move to the pouring station or the pressing station; when the upper working plate moves to the pouring station or the pressing station from the bearing die, the upper working plate moves in the vertical direction through the driving mechanism to drive the pouring device group formed by the pouring devices or the pressing die group formed by the pressing dies to be matched with the plastic bearing die group for pouring or die closing. By such design, the efficiency of pouring and die assembly can be improved.
Further, the bottom of each bearing die is provided with a first thrust bearing which is matched and connected with the bearing die, the first thrust bearing is detachably connected with the lower working plate and the bearing die, each bearing die is provided with a gear ring in a surrounding mode, and the gear rings are used for driving connection between the bearing dies. Through the design, the self-rotation of the bearing die on the lower working plate can be realized, and the pouring efficiency is further improved.
Further, the bearing die sets are arranged in a plurality of groups around the center of the lower working plate in a surrounding manner, each bearing die set is distributed in a ring shape, and bearing dies in the bearing die set at the innermost ring are sequentially meshed and connected through a gear ring; the bearing dies of the secondary inner rings are in meshed connection with the bearing dies of the adjacent innermost rings through gear rings, and the bearing dies of the secondary inner rings are not meshed; at least one of the bearing dies of the innermost ring is a driving bearing die, and the other bearing dies are driven bearing dies; the bearing die sets are provided with notches for accommodating the pouring devices in the radial direction of annular distribution. By means of this design, more driven carrier molds can be driven by the driving carrier mold, and the pouring device is located exactly at the gap during the closing of the mold.
Further, the upper surface of lower working plate is fixed with a first drive arrangement, a first drive arrangement is connected with the worm in a driving way, the worm is connected with the turbine in a driving way, and the turbine is connected with the initiative bearing die in a driving way. Through the design, the turbine can drive the active bearing die forcefully, the space for accommodating the first driving device is larger, and the heat dissipation effect is better.
Further, the lower surface of lower working plate is equipped with the pivot, the pivot is connected with the cooperation of second drive arrangement, second drive arrangement is used for making lower working plate use the pivot as the axle center rotation, lower part of lower working plate still is equipped with the nestification in proper order in pivot epaxial second thrust bearing and the loading board of being connected with lower working plate cooperation through second thrust bearing. Through the design, the lower working plate can rotate by depending on the second thrust bearing, and the bearing plate stabilizes the lower working plate, so that a stable working environment is provided for the operation of the whole utility model.
Further, the axis of the second thrust bearing coincides with the axis of the rotating shaft, a plurality of bases are arranged at the bottom of the bearing plate, and the nesting area of the bearing plate extends downwards to form a cylinder. Through the design, the rotation of the lower working plate is more stable, and the bearing plate extends downwards to form a cylinder, so that the form of the bearing plate is expanded.
Further, a rotating shaft bearing is arranged in the cylinder, an inner ring of the rotating shaft bearing is connected with the rotating shaft in a matched mode, an outer ring of the rotating shaft bearing is connected with the cylinder in a matched mode, and the number of the rotating shaft bearings is larger than or equal to one. By means of such a design the device is, also stabilize down and (5) rotating the working plate.
Still further, the upper surface of going up the working plate is equipped with the material storehouse, the material storehouse provides the material source for pouring device, the upper portion of going up the working plate still is provided with the working plate terminal surface of being connected, go up working plate and last working plate terminal surface of being connected through the drive of third drive arrangement, be connected with many guide posts between last working plate and the last working plate terminal surface of being connected. Through the design, the upper working plate can be controlled to move in the vertical direction, so that a pouring device group consisting of pouring devices or a pressing die group consisting of pressing dies is driven to be matched with the plastic bearing die group for pouring or die closing.
The utility model has the following advantages: the casting and die closing efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of an upper working plate and its connecting parts according to the present utility model;
FIG. 3 is a schematic view of a lower work plate and its connection components according to the present utility model;
FIG. 4 is a schematic surface view (from top) of the lower work plate of the present utility model;
FIG. 5 is a schematic view of the surface of the upper working plate (bottom view) of the present utility model;
FIG. 6 is a schematic view of the present utility model a schematic diagram of a pressing state;
FIG. 7 is an enlarged view of a carrier mold of the present utility model;
fig. 8 is an exploded view of the carrier mold, gear ring and press mold of the present utility model.
The figure indicates: 1. a lower work plate; 101. a turbine; 102. first drive a device; 103. a worm; 104. a first thrust bearing; 105. load bearing a mold; 106. a gear ring; 107. a rotating shaft; 108. actively carrying the die; 109. a notch; 110. a driven bearing die; 2. an upper working plate; 201 casting a device; 202. pressing a die; 203. a material warehouse; 3. load bearing a plate; 301. a support; 302. a synchronous belt; 303. cylinder barrel the method comprises the steps of carrying out a first treatment on the surface of the; 304. a rotating shaft bearing; 305. a second driving device; 4. the upper working plate is connected with the end face; 401. a third driving device; 402. a guide post; 5. and a second thrust bearing.
Detailed Description
For a better understanding of the objects, structures and functions of the present utility model, an elevator roller casting mold assembly according to the present utility model will be described in further detail with reference to the accompanying drawings.
Embodiment one:
the elevator roller casting molding die assembly comprises an upper working plate 2 and a lower working plate 1 matched with the upper working plate 2, wherein a bearing die set for bearing materials is arranged on the lower working plate 1, the bearing die set consists of a bearing die 105, and a casting device 201 for injecting materials matched with the bearing die set and a compression die 202 for compression molding are arranged on the upper working plate 2; the lower working plate 1 rotates through a driving mechanism to drive the bearing die 105 to move to a pouring station or a pressing station; when the upper working plate 2 moves to the casting station or the pressing station in the carrying mold 105, the upper working plate 2 moves in the vertical direction through the driving mechanism, so as to drive the casting device group formed by the casting devices 201 or the pressing mold group formed by the pressing molds 202 to be matched with the plastic carrying mold group for casting or mold closing.
The bottom of each bearing die 105 is provided with a first thrust bearing 104 which is matched and connected with the bearing die 105, the first thrust bearing 104 is detachably connected with the lower working plate 1 and the bearing die 105, each bearing die 105 is circumferentially provided with a gear ring 106, and the gear rings 106 are used for driving connection between each bearing die 105.
The bearing die sets are arranged in a plurality of groups around the center of the lower working plate in a surrounding manner, each bearing die set is distributed in an annular manner, and bearing dies 105 in the bearing die set at the innermost ring are sequentially meshed and connected through a gear ring 106; the bearing dies 105 of the secondary inner ring are in meshed connection with the bearing dies 105 of the adjacent innermost ring through a gear ring 106, and the bearing dies 105 of the secondary inner ring are not meshed; at least one of the bearing molds 105 of the innermost ring is a driving bearing mold 108, and the other bearing molds 105 are driven bearing molds 109; the carrier die set is provided with notches 109 in the radial direction of the annular distribution for accommodating the casting device 201.
The upper surface of the lower working plate 1 is fixed with a first driving device 102, the first driving device 102 can be a servo motor, the servo motor is in driving connection with a worm 103, the worm 103 is in driving connection with a turbine 101, and the turbine 101 is in driving connection with an active bearing die 108.
The specific operation principle of the first embodiment is as follows: when the operation is started, the lower working plate 1 rotates to enter the pouring station, after the lower working plate 1 enters the designated position, as the gear rings 106 are sleeved on the bearing molds 105, the first driving device 102 can be utilized to drive the active bearing molds 108 of the inner ring at the moment, specifically, the worm 103 is driven by the servo motor, then the worm 103 drives the turbine 101, and finally the turbine 101 drives the active bearing molds 108. The bearing dies 105 of the inner ring are also engaged with each other through the gear ring 106, so that the rotation of the active bearing die 108 also drives other bearing dies 105 on the bearing die set of the inner ring to rotate, the bearing die 105 of the secondary inner ring is engaged with the bearing die 105 of the adjacent innermost ring through the gear ring 106, the bearing dies 105 of the secondary inner ring are not engaged, and the bearing dies 105 of the secondary inner ring also synchronously rotate, so that a good working environment is provided for the glue injection operation of the pouring device 201. At this time, the upper working plate 2 can be displaced downwards by a distance, so that the distance between the pouring device 201 and the cavity of the bearing mold 105 is relatively close, and the pouring device 201 is relatively uniform in pouring effect because the pouring device 201 is stationary and the bearing mold 105 is in rotation. After the corresponding bearing dies 105 are poured, the lower working plate 1 can be rotated again to the next pouring station, and the pouring is carried out in a propelling way, after all the bearing dies 105 are poured, the lower working plate 1 can be rotated to enable the bearing die set to enter the die closing station, then the upper working plate 2 is continuously moved downwards to be closed, and the pouring device 201 is positioned at the notch 110 exactly. After the die is closed, the upper working plate is moved upwards to separate the pressing die 202 from the bearing die 105, and the bearing die 105 and the first thrust bearing 104 are detachably connected through the protruding part of the bearing die 105 and the recessed part of the first thrust bearing 104, so that the bearing die 105 can be detached from the first thrust bearing 104, the gear ring 106 sleeved on the bearing die 104 is taken out, the bearing die 105 is detached, and finally the sample is taken out.
Examples and II:
in the second embodiment, a rotary shaft 107 is disposed on the lower surface of the lower working plate 1, the rotary shaft 107 is connected with a second driving device 401 in a matching manner, the second driving device 305 is configured to enable the lower working plate 1 to rotate around the rotary shaft 107, and a second thrust bearing 5 nested on the rotary shaft 107 and a bearing plate 3 connected with the lower working plate 1 in a matching manner through the second thrust bearing 5 are sequentially disposed on the lower part of the lower working plate 1. The axis of the second thrust bearing 5 coincides with the axis of the rotating shaft 107, a plurality of bases 301 are arranged at the bottom of the bearing plate 3, and the nesting area of the bearing plate 3 extends downwards to form a cylinder 303. A rotating shaft bearing 304 is arranged in the cylinder 303, an inner ring of the rotating shaft bearing 304 is connected with the rotating shaft 107 in a matching way, the outer ring of the rotating shaft bearing 304 is connected with the cylinder 303 in a matching way, and the number of the rotating shaft bearings 304 is more than or equal to one. The upper surface of the upper working plate 2 is provided with a material warehouse 203, the material warehouse 203 provides a material source for the pouring device 201, the upper part of the upper working plate 2 is also provided with an upper working plate connecting end face 4, the upper working plate 2 and the upper working plate connecting end face 4 are in driving connection through a third driving device 401, and a plurality of guide posts 402 are connected between the upper working plate 2 and the upper working plate connecting end face 4.
The specific operation principle of the second embodiment is as follows: when the casting device 201 is started to operate, the material warehouse 203 is used for injecting materials, a heating rod is arranged in the material warehouse 203 so as to heat and insulate the materials in the material warehouse 203, after casting is completed, the lower surface of the lower working plate 1 is connected with a rotating shaft 107, the rotating shaft 107 is matched and connected with a second driving device 401 so that the lower working plate 1 can rotate by depending on a second thrust bearing 5, the second driving device 401 can be a 220-series optical axis direct current brushless motor, the bearing plate 3 and a base 301 of the bearing plate 3 can play a certain supporting role on components arranged on the upper part of the bearing plate 3, a rotating shaft bearing 304 arranged on a cylinder 303 can prevent the lower working plate 1 from generating offset during rotation, the upper working plate connecting end surface 4 is matched and connected with the upper working plate 2 through a third driving device 401 and a plurality of guide posts 402, the upper working plate 2 can realize stable displacement in the vertical direction, and the third driving device 401 can be an air cylinder or an oil cylinder.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The elevator roller casting molding die assembly is characterized by comprising an upper working plate (2) and a lower working plate (1) matched with the upper working plate (2), wherein a bearing die set for bearing materials is arranged on the lower working plate (1), the bearing die set consists of a bearing die (105), and a casting device (201) matched with the bearing die set for injecting the materials and a pressing die (202) for pressing molding are arranged on the upper working plate (2); the lower working plate (1) rotates through a driving mechanism, driving the bearing die (105) to move to a pouring station or a pressing station; when the upper working plate (2) moves to a pouring station or a pressing station in the bearing die (105), the upper working plate (2) moves in the vertical direction through a driving mechanism to drive a pouring device group formed by a pouring device (201) or a pressing die group formed by a pressing die (202) to be matched with the plastic bearing die group for pouring or die assembly.
2. The elevator roller casting mold assembly according to claim 1, wherein a first thrust bearing (104) which is in fit connection with the bearing mold (105) is arranged at the bottom of each bearing mold (105), the first thrust bearing (104) is detachably connected with the lower working plate (1) and the bearing mold (105), a gear ring (106) is circumferentially arranged on each bearing mold (105), and the gear ring (106) is used for driving connection between each bearing mold (105).
3. The elevator roller casting mold assembly according to claim 2, wherein the bearing mold sets are arranged in a plurality of groups around the center of the lower working plate (1), each bearing mold set is distributed in a ring shape, and bearing molds (105) in the bearing mold set at the innermost ring are sequentially meshed and connected through a gear ring (106); the bearing dies (105) of the secondary inner ring are in meshed connection with the bearing dies (105) of the adjacent innermost ring through a gear ring (106), and the bearing dies (105) of the secondary inner ring are not meshed; at least one of the bearing dies (105) of the innermost ring is a driving bearing die (108), and the other bearing dies (105) are driven bearing dies (110); the bearing die set is provided with notches (109) for accommodating the pouring devices (201) in the radial direction of annular distribution.
4. An elevator roller casting mould assembly according to claim 3, characterized in that a first driving device (102) is fixed on the upper surface of the lower working plate (1), the first driving device (102) is in driving connection with a worm (103), the worm (103) is in driving connection with a turbine (101), and the turbine (101) is in driving connection with an active bearing mould (108).
5. The elevator roller casting mold assembly according to claim 1, wherein a rotating shaft (107) is arranged on the lower surface of the lower working plate (1), the rotating shaft (107) is connected with a second driving device (305) in a matched manner, the second driving device (305) is used for enabling the lower working plate (1) to rotate around the rotating shaft (107), and a second thrust bearing (5) nested on the rotating shaft (107) and a bearing plate (3) connected with the lower working plate (1) in a matched manner are sequentially arranged on the lower portion of the lower working plate (1).
6. The elevator roller casting mold assembly according to claim 5, wherein the axis of the second thrust bearing (5) coincides with the axis of the rotating shaft (107), the bottom of the bearing plate (3) is provided with a plurality of bases (301), and the nesting area of the bearing plate (3) extends downwards to form a cylinder (303).
7. The elevator roller casting mold assembly according to claim 6, wherein a rotating shaft bearing (304) is arranged in the cylinder (303), an inner ring of the rotating shaft bearing (304) is connected with the rotating shaft (107) in a matched manner, an outer ring of the rotating shaft bearing (304) is connected with the cylinder (303) in a matched manner, and the number of the rotating shaft bearings (304) is greater than or equal to one.
8. The elevator roller casting mold assembly according to claim 2, wherein a material warehouse (203) is arranged on the upper surface of the upper working plate (2), the material warehouse (203) provides a material source for the casting device (201), an upper working plate connecting end surface (4) is further arranged on the upper portion of the upper working plate (2), the upper working plate (2) and the upper working plate connecting end surface (4) are in driving connection through a third driving device (401), and a plurality of guide posts (402) are connected between the upper working plate (2) and the upper working plate connecting end surface (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321930338.8U CN220741868U (en) | 2023-07-21 | 2023-07-21 | Elevator gyro wheel casting forming die subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321930338.8U CN220741868U (en) | 2023-07-21 | 2023-07-21 | Elevator gyro wheel casting forming die subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220741868U true CN220741868U (en) | 2024-04-09 |
Family
ID=90549791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321930338.8U Active CN220741868U (en) | 2023-07-21 | 2023-07-21 | Elevator gyro wheel casting forming die subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220741868U (en) |
-
2023
- 2023-07-21 CN CN202321930338.8U patent/CN220741868U/en active Active
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