CN220113608U - Demolding device for PC prefabricated part - Google Patents
Demolding device for PC prefabricated part Download PDFInfo
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- CN220113608U CN220113608U CN202321699263.7U CN202321699263U CN220113608U CN 220113608 U CN220113608 U CN 220113608U CN 202321699263 U CN202321699263 U CN 202321699263U CN 220113608 U CN220113608 U CN 220113608U
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- demolding
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- 238000007599 discharging Methods 0.000 claims description 6
- 239000004519 grease Substances 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000004567 concrete Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The utility model discloses a demolding device for a PC prefabricated part, and relates to the technical field of PC prefabricated part molds. The demolding device for the PC prefabricated part comprises a demolding box, wherein a rotating groove is formed in the demolding box, a mold is movably installed in the rotating groove, and fixing shafts are fixedly connected to two side faces of the mold. According to the utility model, the driven gear, the driving toothed plate, the electric telescopic rod and the like are arranged, so that the die can be rotated, the die can be directly turned over for one hundred and eighty degrees when the die is required to be demolded, the PC prefabricated part in the die can be rapidly taken down through the vibration of the vibration motor, the demolding efficiency is improved, the height of the die can be adjusted through arranging the hydraulic oil cylinder and the limiting groove, the die can be ensured to smoothly rotate in the rotating groove, meanwhile, the die can be conveniently placed on the conveyor after being demolded, the die can be rapidly recycled, and the practicability is enhanced.
Description
Technical Field
The utility model relates to the technical field of PC prefabricated part molds, in particular to a demolding device for a PC prefabricated part.
Background
The prefabricated parts refer to various parts manufactured by a pre-forming method. Unlike in-situ fabrication, pre-formed components are typically completed in a specialized factory and then transported to in-situ use. This concept is mainly used in the building field, and can be divided into steel structure prefabricated parts, wood structure prefabricated parts, concrete prefabricated parts, stone prefabricated parts and the like according to material properties. Among them, concrete prefabricated parts are the most widely used, and the prefabricated parts are generally equivalent to reinforced concrete prefabricated parts or precast concrete in the construction field.
The patent number CN114012873A is searched, the concrete name is a production mold of a PC outer wall prefabricated part which is convenient to disassemble and assemble, and the production mold specifically relates to the technical field of production molds, and the production mold comprises a first combined mold and a second combined mold, wherein the second combined mold is arranged below the first combined mold, and a mold top plate and a mold bottom plate are respectively and fixedly arranged at the top and the bottom of the first combined mold and the second combined mold;
the existing PC prefabricated part mold generally needs to be matched with a lifting machine to be used for overturning and demolding when demolding, or the PC prefabricated part mold is disassembled to be disassembled for demolding, so that a large amount of time can be consumed when demolding the PC prefabricated part, the production efficiency of the PC prefabricated part is affected, and the practicability is poor.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a demolding device for a PC prefabricated part, which solves the problems that a large amount of time is consumed when the PC prefabricated part is demolded, the production efficiency of the PC prefabricated part is affected and the practicability is poor.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a shedder of PC prefabricated component, includes the drawing of patterns case, the change groove has been seted up to the inside of drawing of patterns case, the inside movable mounting of change groove has the mould, the equal fixedly connected with fixed axle of both sides face of mould, the surface fixed mounting of fixed axle has a locating bearing, and the surface fixed mounting of one of them locating bearing has first supporting shoe, and the surface fixed mounting of another locating bearing has the second supporting shoe, the inside fixed mounting of first supporting shoe has electric telescopic handle, electric telescopic handle's output fixedly connected with sliding plate, the fixed surface of sliding plate is connected with the drive pinion, the sliding groove has been seted up to the inside of first supporting shoe, the surface engagement of drive pinion is connected with driven gear, the surface center department fixedly connected with of driven gear is at the one end that the mould was kept away from to the fixed axle, the bottom center department fixedly mounted vibration motor of mould, the equal fixedly connected with limiting plate of both sides face of first supporting shoe and fixed axle, the inside of change groove is provided with limiting plate assorted limiting groove, the inside fixed mounting of drawing of patterns case has two hydraulic cylinders.
Preferably, a discharging groove communicated with the inside of the rotary groove is formed in the surface of the demolding box, and a conveyer belt machine is fixedly arranged in the discharging groove.
Preferably, the outer surfaces of the first support block and the second support block are both in sliding connection with the inside of the rotary groove.
Preferably, the sliding plate and the sliding groove are square, and the outer surface of the sliding plate is slidably connected inside the sliding groove.
Preferably, the outer surface of the driven gear is rotatably connected to the inside of the first supporting block, the outer surface of the driving toothed plate is slidably connected to the inside of the first supporting block, and one end of the driving toothed plate, which is close to the sliding plate, extends to the inside of the sliding groove.
Preferably, one end, close to the demolding box, of the conveyor belt extends to the inside of the rotating groove, and the output ends of the two hydraulic cylinders are respectively and fixedly connected to the bottom centers of the first supporting block and the second supporting block.
Preferably, the surfaces of the sliding plate and the driving toothed plate are filled with lubricating grease, and the output end of the electric telescopic rod extends to the inside of the sliding groove.
The beneficial effects are that: the utility model provides a demolding device for PC prefabricated parts. Compared with the prior art, the method has the following beneficial effects:
1. this shedder of PC prefabricated component through installation driven gear, drive pinion rack and electric telescopic handle etc. can rotate to the mould, when will need to carry out the drawing of patterns to the mould, directly overturn one hundred eighty degrees with the mould, and the vibrations of rethread vibrating motor can take off the inside PC prefabricated component of mould fast, has improved drawing of patterns efficiency.
2. This shedder of PC prefabricated component through setting up hydraulic cylinder and spacing groove, can adjust the height of mould to guarantee that the mould can be smooth at changeing inslot portion rotation, also can be convenient for place the material on the conveyer belt machine after the mould drawing of patterns simultaneously, in order to guarantee that the mould can quick cycle use, strengthened the practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the first support block and the second support block according to the present utility model;
FIG. 3 is a cross-sectional view of a first support block and a second support block of the present utility model;
fig. 4 is a cross-sectional view of the stripper box of the present utility model.
In the figure: 1. a demolding box; 2. a rotary groove; 3. a mold; 4. a first support block; 5. a second support block; 6. a fixed shaft; 7. positioning a bearing; 8. a driven gear; 9. driving the toothed plate; 10. an electric telescopic rod; 11. a sliding plate; 12. a sliding groove; 13. a vibration motor; 14. a limiting plate; 15. a limit groove; 16. a hydraulic cylinder; 17. a discharge chute; 18. and (5) a conveyor belt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a demoulding device of PC prefabricated component, including the drawing of patterns case 1, the rotary trough 2 has been seted up to the inside of drawing of patterns case 1, the inside movable mounting of rotary trough 2 has mould 3, the both sides face of mould 3 all fixedly connected with fixed axle 6, the surface fixed mounting of fixed axle 6 has location bearing 7, the surface fixed mounting of one of them location bearing 7 has second supporting shoe 5, the surface of first supporting shoe 4 and second supporting shoe 5 all sliding connection is in the inside of rotary trough 2, the surface fixed mounting of another location bearing 7 has fixed axle 6, the inside fixed mounting of first supporting shoe 4 has electric telescopic handle 10, the output fixedly connected with sliding plate 11 of electric telescopic handle 10, sliding plate 11 and the surface of drive pinion 9 all are filled with lubricating grease, the surface fixedly connected with of sliding plate 11 drives pinion 9, the surface sliding connection of drive pinion 9 is in the inside of first supporting shoe 4, the driving toothed plate 9 is close to one end of the sliding plate 11 and extends to the inside of the sliding groove 12, the sliding groove 12 is formed in the first supporting block 4, the output end of the electric telescopic rod 10 extends to the inside of the sliding groove 12, the sliding plate 11 and the sliding groove 12 are square, the outer surface of the sliding plate 11 is slidably connected to the inside of the sliding groove 12, the surface of the driving toothed plate 9 is connected with the driven gear 8 in a meshed manner, the outer surface of the driven gear 8 is rotatably connected to the inside of the first supporting block 4, the center of the surface of the driven gear 8 is fixedly connected to one end of the fixed shaft 6 far from the die 3, the vibrating motor 13 is fixedly arranged at the center of the bottom of the die 3, the die 3 can be rotated by installing the driven gear 8, the driving toothed plate 9, the electric telescopic rod 10 and the like, when the die 3 needs to be demolded, the die 3 is directly overturned by one hundred eighty degrees, the PC prefabricated part in the die 3 can be quickly taken down through vibration of the vibration motor 13, so that the demolding efficiency is improved;
the two sides of the first supporting block 4 and the fixed shaft 6 are fixedly connected with the limiting plates 14, limiting grooves 15 matched with the limiting plates 14 are formed in the rotary groove 2, two hydraulic cylinders 16 are fixedly installed in the demolding box 1, the output ends of the two hydraulic cylinders 16 are fixedly connected to the centers of the bottoms of the first supporting block 4 and the second supporting block 5 respectively, a discharging groove 17 communicated with the inside of the rotary groove 2 is formed in the surface of the demolding box 1, a conveyor 18 is fixedly installed in the discharging groove 17, one end of the conveyor 18, close to the demolding box 1, extends to the inside of the rotary groove 2, the height of the mold 3 can be adjusted by arranging the hydraulic cylinders 16 and the limiting grooves 15, so that the mold 3 can smoothly rotate in the rotary groove 2, and meanwhile materials can be conveniently placed on the conveyor 18 after demolding of the mold 3, so that the mold 3 can be rapidly recycled, and practicability is enhanced.
When the PC prefabricated part in the mold 3 needs to be demolded, the hydraulic cylinder 16 is started to drive the first supporting block 4 and the fixed shaft 6 to slide upwards, the mold 3 slides upwards at the moment, the height enough for the mold 3 to rotate in the rotary groove 2 is reserved, then the electric telescopic rod 10 is started to drive the sliding plate 11 and the driving toothed plate 9 to slide, the mold 3 is driven to rotate through the meshing between the driving toothed plate 9 and the driven gear 8 through the driven gear 8 and the fixed shaft 6, when the top of the sliding plate 11 is propped against the inner top end of the sliding groove 12, the mold 3 just turns over one hundred eighty degrees, then the electric telescopic rod 10 is closed, the hydraulic cylinder 16 is started to drive the mold 3 to slide downwards, the surface of the mold 3 is propped against the surface of the conveyor 18, then the vibrating motor 13 is started to enable the PC prefabricated part in the mold 3 to fall on the surface of the conveyor 18, then the mold 3 is lifted through the hydraulic cylinder 16, the mold 3 is driven to rotate reversely through the driving of the electric telescopic rod 10 until the mold 3 returns to the initial position, and the electric telescopic rod 10 and the conveyor 18 is closed, and then the PC prefabricated part is driven by the conveyor 18.
And all that is not described in detail in this specification is well known to those skilled in the art.
Claims (7)
1. The utility model provides a shedder of PC prefabricated component, includes demolding case (1), its characterized in that: the inside of drawing of patterns case (1) has seted up rotary groove (2), the inside movable mounting of rotary groove (2) has mould (3), the equal fixedly connected with fixed axle (6) of both sides face of mould (3), the surface fixed mounting of fixed axle (6) has location bearing (7), the surface fixed mounting of one of them location bearing (7) has first supporting shoe (4), the surface fixed mounting of another location bearing (7) has second supporting shoe (5), the inside fixed mounting of first supporting shoe (4) has electric telescopic handle (10), the output fixedly connected with fly leaf (11) of electric telescopic handle (10), the fixed surface of fly leaf (11) is connected with drive pinion (9), the inside of first supporting shoe (4) has seted up slide groove (12), the surface engagement of drive pinion (9) is connected with driven gear (8), the surface center department fixed connection of driven gear (8) is kept away from one end of mould (3) at fixed axle (6), the bottom motor center department of mould (3) has fixed connection (13), fixed axle side (6) and fixed connection face (14) are all had fixed connection of fixed side (14), the inside of change groove (2) is provided with limit groove (15) with limiting plate (14) assorted, the inside fixed mounting of drawing of patterns case (1) has two hydraulic cylinder (16).
2. A device for demolding a PC preform as claimed in claim 1, wherein: the surface of the demolding box (1) is provided with a discharging groove (17) communicated with the inside of the rotary groove (2), and a conveyer belt machine (18) is fixedly arranged in the discharging groove (17).
3. A device for demolding a PC preform as claimed in claim 1, wherein: the outer surfaces of the first supporting block (4) and the second supporting block (5) are both in sliding connection with the inside of the rotary groove (2).
4. A device for demolding a PC preform as claimed in claim 1, wherein: the sliding plate (11) and the sliding groove (12) are square, and the outer surface of the sliding plate (11) is connected inside the sliding groove (12) in a sliding mode.
5. A device for demolding a PC preform as claimed in claim 1, wherein: the outer surface of driven gear (8) rotates the inside of connecting at first supporting shoe (4), the surface sliding connection of drive pinion rack (9) is in the inside of first supporting shoe (4), and the one end that drive pinion rack (9) is close to sliding plate (11) extends to the inside of sliding tray (12).
6. A device for demolding a PC preform as claimed in claim 2, wherein: one end of the conveyor belt machine (18) close to the demolding box (1) extends into the rotary groove (2), and the output ends of the two hydraulic cylinders (16) are fixedly connected to the bottom centers of the first supporting block (4) and the second supporting block (5) respectively.
7. A device for demolding a PC preform as claimed in claim 1, wherein: the surfaces of the sliding plate (11) and the driving toothed plate (9) are filled with lubricating grease, and the output end of the electric telescopic rod (10) extends to the inside of the sliding groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321699263.7U CN220113608U (en) | 2023-06-30 | 2023-06-30 | Demolding device for PC prefabricated part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321699263.7U CN220113608U (en) | 2023-06-30 | 2023-06-30 | Demolding device for PC prefabricated part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220113608U true CN220113608U (en) | 2023-12-01 |
Family
ID=88895235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321699263.7U Active CN220113608U (en) | 2023-06-30 | 2023-06-30 | Demolding device for PC prefabricated part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220113608U (en) |
-
2023
- 2023-06-30 CN CN202321699263.7U patent/CN220113608U/en active Active
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