CN111136770A - A ready-package device for concrete forming prefabricated component mould - Google Patents
A ready-package device for concrete forming prefabricated component mould Download PDFInfo
- Publication number
- CN111136770A CN111136770A CN201911415472.2A CN201911415472A CN111136770A CN 111136770 A CN111136770 A CN 111136770A CN 201911415472 A CN201911415472 A CN 201911415472A CN 111136770 A CN111136770 A CN 111136770A
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- Prior art keywords
- limiting
- die
- locking
- driving piece
- concrete forming
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention relates to the technical field of prefabricated parts, and discloses a quick-mounting device for a concrete forming prefabricated part mould, which comprises: the forming device comprises a first side die, a first end die, a second side die and a second end die which are arranged in sequence, wherein the first side die, the first end die, the second side die and the second end die enclose a cavity for forming the prefabricated part; the locking device comprises a limiting block, a locking bracket, a limiting assembly and a driving piece; the limiting block is arranged on the first side die and is provided with a limiting groove; the locking support is arranged on the second side die, and a locking block is arranged on the locking support; the driving piece is movably arranged on the locking bracket, a lock pin is arranged on the driving piece, and the lock block can limit the lock pin; the limiting assembly is arranged on the driving piece; the driving piece can drive the limiting component to be clamped into or separated from the limiting groove. The device has the advantages of quick locking, high forming efficiency, simple and convenient disassembly, assembly and operation, and capability of manufacturing prefabricated parts with different specifications.
Description
Technical Field
The invention relates to the technical field of prefabricated parts, in particular to a quick-assembly device for a concrete forming prefabricated part mould.
Background
Nowadays, the PC industry is emerging, and most of the prefabricated parts for buildings are produced by factories and transported to construction sites for assembly. The existing PC mold assembly on the market is mainly connected through bolts, and the number of the bolts and positioning pins of one set of mold can be as high as dozens, so that the mold is complicated in the disassembly and assembly process and low in disassembly and assembly speed, and the production efficiency of the PC component is reduced; even after the number of times of turnover of the die is increased, the thread is easy to break, the nut has to be welded subsequently, the use is inconvenient, and the forming efficiency of the PC component is further reduced.
As disclosed in publication No. CN207859105U, a high strength tensile PC mold for use in fabricated construction includes: the sleeve overhanging tool comprises a sleeve overhanging pressure groove tool and a die body, wherein a front die and a rear die are arranged in the die body, the front die and the rear die are connected through a connecting piece, the die body is arranged above the sleeve overhanging tool, and the overhanging pressure groove tool is arranged above the front die and the rear die and is connected with the front die and the rear die. The utility model discloses in, through the sleeve frock of encorbelmenting, the cooperation of indent frock of encorbelmenting and mould body, can be quick install it, improve its production efficiency. Although the PC mould with the structure has a certain improvement effect on the forming efficiency of the existing bolt-fixed PC mould, the operation process of the PC mould with the structure is complex and the adjustability is poor when the mould is disassembled and locked; and one set of equipment can only be used for forming PC components of one specification.
Aiming at the defects of the existing quick-mounting device for the concrete forming prefabricated part mould, the quick-mounting device for the concrete forming prefabricated part mould is required to be designed, which is simple and convenient to disassemble and assemble, has high forming efficiency and can manufacture PC components with different specifications.
Disclosure of Invention
In view of the above-mentioned shortcomings in the prior art, the present invention is directed to a quick-assembly device for a concrete prefabricated part mold, which is easy to assemble and disassemble, has high molding efficiency, and can manufacture PC members of different specifications.
The invention solves the technical problem and adopts the technical scheme that a quick-mounting device for a concrete forming prefabricated part mould is provided, which comprises:
the forming device comprises a first side die, a first end die, a second side die and a second end die which are arranged in sequence, wherein the first side die and the second side die are arranged oppositely, and the first end die and the second end die are arranged oppositely; the first side die, the first end die, the second side die and the second end die enclose a cavity for forming the prefabricated part; the distance between the first end die and the second end die is adjustable;
the locking device comprises a limiting block, a locking bracket, a limiting assembly and a driving piece; the limiting block is arranged on the first side die and is provided with a limiting groove; the locking support is arranged on the second side die, and a locking block is arranged on the locking support; the driving piece is movably arranged on the locking bracket, a lock pin is arranged on the driving piece, and the lock block can limit the lock pin;
the limiting assembly is arranged on the driving piece; the driving piece can drive the limiting component to be clamped into or separated from the limiting groove.
Furthermore, a mounting hole is formed in the locking bracket, and the driving piece is rotatably arranged in the mounting hole; the lock pin is hinged on the driving piece; the locking piece can limit the lock pin to lock the driving piece.
Furthermore, the number of the locking supports is two, and the two locking supports are symmetrically arranged; the driving piece penetrates through the mounting holes of the two locking supports.
Furthermore, the limiting assembly comprises a rotating frame, a crank arm connecting plate and a T-shaped pull rod;
one end of the rotating frame is connected to the driving piece, and the other end of the rotating frame is hinged to the crank arm connecting plate; the crank arm connecting plate is provided with a sleeve, and the T-shaped pull rod penetrates through the sleeve.
Furthermore, a driving flat key is arranged in the middle of the driving piece, and the driving flat key and the driving piece are arranged integrally or separately; the driving flat key is clamped with the rotating frame.
Furthermore, the T-shaped pull rod comprises a limiting rod and a connecting rod connected to the limiting rod; the connecting rod is arranged in the sleeve in a penetrating mode.
Furthermore, an external thread is arranged at one end of the connecting rod close to the sleeve, and a nut is sleeved on the connecting rod; the connecting rod penetrates through the sleeve and is in threaded connection with the nut; the position of the nut relative to the link is adjustable to vary the length of the link projecting out of the sleeve.
Furthermore, the number of the limiting blocks is two, and the limiting blocks are symmetrically arranged on the first side die; one end of the limiting rod is movably clamped in the limiting groove of one limiting block, and the other end of the limiting rod is movably clamped in the limiting groove of the other limiting block.
Further, the first side die, the first end die, the second side die and the second end die comprise a panel and a reinforcing plate arranged on the back side of the panel.
Compared with the prior art, the invention has at least the following beneficial effects:
in the invention, a limiting block is arranged on the first side die, and a limiting groove is arranged on the limiting block; a locking support is arranged on the second side die, and a locking block is arranged on the locking support; wear to establish the driving piece on the support of being locked, the rotating turret is connected to the driving piece, and the rotating turret is connected and is cranked the arm connecting plate, and during T shape pull rod was worn to establish the sleeve on the arm connecting plate that cranks, can drive rotating turret, crank arm connecting plate, T shape pull rod motion through rotating the driving piece, and then the realization breaks away from the gag lever post of T shape pull rod in the spacing groove with the gag lever post lock, realizes the device unblock from the spacing groove. After the limiting rod is locked into the limiting groove, the lock rod on the driving piece is moved down and is abutted to the back side of the lock block on the locking support, the lock rod is limited by the lock block, and then the driving piece is locked, namely the whole device is locked, safety and reliability are realized, and the operation is very convenient. When the whole device needs to be unlocked, the lock pin is pulled, so that after the lock pin is perpendicular to the driving piece to be unlocked, the driving piece can be driven to rotate around the axis of the driving piece by rotating the lock pin, the force arm is lengthened equivalently to the lock pin, and the operation is very labor-saving. When the device is locked, the tightness of the device can be adjusted by rotating the nut; in the prior art, the end die and the side die are connected through the bolts, the relative positions of the end die and the side die are fixed, otherwise, the end die and the side die cannot be correctly assembled, and in the device, the distance between the first end die and the second end die can be changed, so that a set of device can be used for manufacturing PC prefabricated parts with different specifications; this a ready-package device for concrete forming prefabricated component mould's shaping is efficient, easy dismounting and efficient, the simple operation, application scope is wide.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention (locked state);
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 3 is a schematic view of the overall structure of the present invention (unclamped state);
FIG. 4 is a schematic view of the locking device;
FIG. 5 is a schematic view of the assembly of the driver and the detent.
In the figure, the position of the upper end of the main shaft,
1. a molding device; 11. a first side mold; 12. a first end mold; 13. a second side mold; 14. a second end mold; 100. a cavity; 110. a panel; 111. a reinforcing plate;
2. a locking device; 20. a limiting block; 21. a locking bracket; 22. a drive member; 23. a limiting component; 201. a limiting groove; 211. a locking block; 221. a lock pin; 222. driving the flat key; 230. a rotating frame; 231. a crank arm connecting plate; 232. a T-shaped pull rod; 233. a nut; 2310. a sleeve; 2321. a limiting rod; 2322. a connecting rod; 2323. and (4) external threads.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 4, a quick-assembling apparatus for a concrete forming prefabricated part mold includes: a forming device 1 and a locking device 2.
The forming device 1 comprises a first side die 11, a first end die 12, a second side die 13 and a second end die 14 which are arranged in sequence, wherein the first side die 11 and the second side die 13 are arranged oppositely, and the first end die 12 and the second end die 14 are arranged oppositely; and the first side mold 11, the first end mold 12, the second side mold 13 and the second end mold 14 enclose a cavity 100 for molding the prefabricated part. Specifically, the first side die 11 and the second side die 13 have the same structure, and the first end die 12 and the second end die 14 have the same structure; the first side formwork 11, the first end formwork 12, the second side formwork 13 and the second end formwork 14 respectively comprise a panel 110 and a reinforcing plate 111 arranged on the back side of the panel 110, the panel 110 is directly contacted with concrete, the surface of the panel 110 is flat, and the flat and attractive surface of a molded prefabricated part is ensured; if the area of the panel 110 is too large, the deformation is easy to occur when the concrete is solidified and the mould is opened, so that the reinforcing plate 111 is arranged on the back side of the large-area panel 110 to improve the strength of the panel 110; the face plate 110 is quadrilateral, and the reinforcing plates 111 are arranged around the face plate 110, so that the template (namely, the end mold and the side mold) can be conveniently placed, the strength of the template can be enhanced, and the template can be conveniently fixed. Compared with a solid plate, the template with the structure can also properly reduce the weight of the template, and is convenient to open and close the die.
The locking device 2 comprises a limiting block 20, a locking bracket 21, a limiting assembly 23 and a driving piece 22; the limiting block 20 is arranged on the first side die 11, a limiting groove 201 is arranged on the limiting block 20, the limiting groove 201 is used for being matched with the limiting rod 2321 to lock the device, and it should be noted that other structures which are equal to the limiting groove 201 are also within the protection range of the structure; the locking support 21 is arranged on the second side die 13, and a locking block 211 is arranged on the locking support 21; the driving part 22 is movably arranged on the locking bracket 21, a lock pin 221 is arranged on the driving part 22, and the lock block 211 can limit the lock pin 221; the limiting assembly 23 is mounted on the driving member 22; the driving member 22 can drive the limiting component 23 to be clamped into or separated from the limiting groove 201. Specifically, the limiting component 23 includes a T-shaped pull rod 232, the driving component 22 can drive the T-shaped pull rod 232 to be locked into or separated from the limiting groove 201, after the driving component 22 drives the T-shaped pull rod 232 to be locked into the limiting groove 201, the lock pin 221 on the driving component 22 is pulled down, so that the lock pin 221 abuts against the back side of the lock block 211, the lock block 211 limits the lock pin 221, the driving component 22 is further limited, the driving component 22 is prevented from rotating, the whole device is locked, and the locking is simple and reliable; when unlocking is desired, the locking pin 221 need only be disengaged from the locking piece 211.
Preferably, the locking bracket 21 is provided with a mounting hole (not labeled in the drawings), and the driving member 22 is rotatably disposed in the mounting hole, in this scheme, the driving member 22 may be a driving shaft; the locking pin 221 is hinged on the driving piece 22; the locking piece 211 can limit the locking pin 221 to lock the driving member 22. Pulling the lock pin 221, so that the axis of the lock pin 221 is parallel to the axis of the driving piece 22 (as shown in fig. 5), and the lock pin 221 abuts against the side of the lock block 211, so that the device is locked; the lock pin 221 is pulled, so that the axis of the lock pin 221 is perpendicular to the axis of the driving part 22, the device is unlocked, and when the driving part 22 is rotated, the lock pin 221 can be directly rotated to drive the driving part 22 to rotate around the axis of the driving part, so that the T-shaped pull rod 232 is driven to move, the force arm for driving the driving part 22 is equivalently lengthened, the force required for driving the driving part 22 is reduced, and the operation is labor-saving. The number of the locking supports 21 is two, and the two locking supports 21 are symmetrically arranged; the driving member 22 is inserted into the mounting holes of the two locking brackets 21, and the two locking brackets 21 can ensure that the force of the driving member 22 is balanced. The driving member 22 is provided with a limiting ring (not marked in the figure) which is integrally arranged with the driving member 22, and the diameter of the limiting ring is larger than that of the mounting hole, so that the driving member 22 is prevented from falling down when being mounted in the mounting hole.
Preferably, the distance between the first end die 12 and the second end die 14 is adjustable, and compared with the prior art that the end die and the side die are connected through bolts, the bolts are aligned with the bolt holes to lock the device, so that the relative positions of the end die and the side die are fixed and cannot be changed, otherwise, the device cannot be assembled and locked correctly; in the quick-assembly device, a bolt fixing mode is cancelled, so that the distance between the first end die 12 and the second end die 14 can be changed, a set of the device can be used for manufacturing PC prefabricated parts with different specifications, and when long PC prefabricated parts are needed, the distance between the first end die 12 and the second end die 14 is increased, and then the device is locked to form the PC prefabricated parts; when a short PC prefabricated part is needed, the distance between the first end mold 12 and the second end mold 14 is reduced, and then the PC prefabricated part is formed through the locking device. The device structure of this scheme has improved the application scope of device, reduces the manufacturing cost of PC prefabricated component.
Wherein, the limiting component comprises a rotating frame 230, a crank arm connecting plate 231 and a T-shaped pull rod 232; one end of the rotating frame 230 is connected to the driving member 22, and the other end of the rotating frame 230 is hinged to the crank connecting plate 231; the crank arm connecting plate 231 is provided with a sleeve 2310, the sleeve 2310 can be welded on the crank arm connecting plate 231, and the T-shaped pull rod 232 penetrates through the sleeve 2310. Moreover, the middle part of the driving member 22 is provided with a driving flat key 222, and the driving flat key 222 and the driving member 22 are integrally or separately arranged; the driving flat key 222 is clamped with the rotating frame 230, so that when the driving member 22 rotates, the driving flat key 222 can drive the rotating frame 230 to rotate, and further the limiting assembly 23 moves.
The T-shaped pull rod 232 comprises a limiting rod 2321 and a connecting rod 2322 connected to the limiting rod 2321; the connecting rod 2322 is arranged in the sleeve 2310 in a penetrating manner; an external thread 2323 is arranged at one end of the connecting rod 2322 close to the sleeve 2310, a nut 233 is sleeved on the connecting rod 2322, and the connecting rod 2322 penetrates through the sleeve 2310 to be in threaded connection with the nut 233; the position of the nut 233 relative to the connecting rod 2322 is adjustable to change the length of the connecting rod 2322 protruding out of the sleeve 2310, the tightness of the device locking can be adjusted by rotating the nut 233 when the device is locked, and if a gap still exists between the first end die 12 and the second end die 14 and the first side die 11 or the second side 13 when the locking pin 221 is locked at the locking block 211, the nut 233 can be manually rotated, so that the gap is eliminated, and the operation is very convenient.
Preferably, the number of the limiting blocks 20 is two, and the limiting blocks are symmetrically arranged on the first side die 11; one end of the limiting rod 2321 is movably clamped in the limiting groove 201 of one limiting block 20, the other end of the limiting rod 2321 is movably clamped in the limiting groove 201 of the other limiting block 20, and when the limiting rod 2321 is clamped in the limiting groove 201, the force balance of the limiting rod 2321 is ensured, deflection cannot occur, and the locking reliability of the device is ensured.
The ready-package device for the concrete forming prefabricated part mould has the advantages that the forming efficiency of the PC prefabricated part is high, the device is simple to assemble and disassemble, the operation process is simple and convenient, the PC prefabricated parts with different specifications and lengths can be manufactured through the device, the applicability of the device is improved, and the manufacturing cost of the PC prefabricated part is reduced.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (9)
1. A ready-package device for a concrete forming prefabricated part mould is characterized by comprising:
the forming device comprises a first side die, a first end die, a second side die and a second end die which are arranged in sequence, wherein the first side die and the second side die are arranged oppositely, and the first end die and the second end die are arranged oppositely; the first side die, the first end die, the second side die and the second end die enclose a cavity for forming the prefabricated part; the distance between the first end die and the second end die is adjustable;
the locking device comprises a limiting block, a locking bracket, a limiting assembly and a driving piece; the limiting block is arranged on the first side die and is provided with a limiting groove; the locking support is arranged on the second side die, and a locking block is arranged on the locking support; the driving piece is movably arranged on the locking bracket, a lock pin is arranged on the driving piece, and the lock block can limit the lock pin;
the limiting assembly is arranged on the driving piece; the driving piece can drive the limiting component to be clamped into or separated from the limiting groove.
2. The quick-assembly device for the concrete forming precast element mould according to claim 1, wherein the locking bracket is provided with a mounting hole, and the driving piece is rotatably arranged in the mounting hole; the lock pin is hinged on the driving piece; the locking piece can limit the lock pin to lock the driving piece.
3. The quick-assembly device for the concrete forming prefabricated part mould according to claim 2, wherein the number of the locking brackets is two, and the two locking brackets are symmetrically arranged; the driving piece penetrates through the mounting holes of the two locking supports.
4. The quick-assembly device for the concrete forming precast element mould according to the claim 1, characterized in that the limiting assembly comprises a rotating frame, a crank arm connecting plate and a T-shaped pull rod;
one end of the rotating frame is connected to the driving piece, and the other end of the rotating frame is hinged to the crank arm connecting plate; the crank arm connecting plate is provided with a sleeve, and the T-shaped pull rod penetrates through the sleeve.
5. The quick-assembly device for the concrete forming prefabricated part mould as claimed in claim 4, wherein a driving flat key is arranged in the middle of the driving piece, and the driving flat key and the driving piece are integrally or separately arranged; the driving flat key is clamped with the rotating frame.
6. The quick-assembly device for the concrete forming prefabricated part mould according to the claim 4, wherein the T-shaped pull rod comprises a limiting rod and a connecting rod connected to the limiting rod; the connecting rod is arranged in the sleeve in a penetrating mode.
7. The quick-assembly device for the concrete forming prefabricated part mould as claimed in claim 6, wherein an external thread is arranged at one end of the connecting rod close to the sleeve, and a nut is sleeved on the connecting rod; the connecting rod penetrates through the sleeve and is in threaded connection with the nut; the position of the nut relative to the link is adjustable to vary the length of the link projecting out of the sleeve.
8. The quick-assembly device for the concrete forming prefabricated part mould according to claim 6 or 7, wherein the number of the limiting blocks is two, and the limiting blocks are symmetrically arranged on the first side mould; one end of the limiting rod is movably clamped in the limiting groove of one limiting block, and the other end of the limiting rod is movably clamped in the limiting groove of the other limiting block.
9. The ready-package apparatus for a concrete forming precast unit mold according to claim 1, wherein the first side mold, the first end mold, the second side mold and the second end mold each include a face plate and a reinforcing plate provided at a rear side of the face plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911415472.2A CN111136770A (en) | 2019-12-31 | 2019-12-31 | A ready-package device for concrete forming prefabricated component mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911415472.2A CN111136770A (en) | 2019-12-31 | 2019-12-31 | A ready-package device for concrete forming prefabricated component mould |
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| Publication Number | Publication Date |
|---|---|
| CN111136770A true CN111136770A (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911415472.2A Pending CN111136770A (en) | 2019-12-31 | 2019-12-31 | A ready-package device for concrete forming prefabricated component mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111136770A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235446A (en) * | 2021-05-31 | 2021-08-10 | 俞星诚 | Integral prefabricated bridge deck auxiliary structural member based on bridge construction and preparation method thereof |
| CN113618883A (en) * | 2021-08-17 | 2021-11-09 | 四川吉浦森建材有限公司 | Mould car |
| CN114012873A (en) * | 2021-10-28 | 2022-02-08 | 连云港先至远大建筑工业有限公司 | Production mold and disassembly and assembly method of PC outer wall prefabricated part convenient to disassemble and assembly |
| CN114227871A (en) * | 2021-12-21 | 2022-03-25 | 肇庆金马领科智能科技有限公司 | Driving device and die |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235446A (en) * | 2021-05-31 | 2021-08-10 | 俞星诚 | Integral prefabricated bridge deck auxiliary structural member based on bridge construction and preparation method thereof |
| CN113235446B (en) * | 2021-05-31 | 2022-11-08 | 中建五局(烟台)建设工程有限公司 | Integral prefabricated bridge deck auxiliary structural member based on bridge construction and preparation method thereof |
| CN113618883A (en) * | 2021-08-17 | 2021-11-09 | 四川吉浦森建材有限公司 | Mould car |
| CN114012873A (en) * | 2021-10-28 | 2022-02-08 | 连云港先至远大建筑工业有限公司 | Production mold and disassembly and assembly method of PC outer wall prefabricated part convenient to disassemble and assembly |
| CN114227871A (en) * | 2021-12-21 | 2022-03-25 | 肇庆金马领科智能科技有限公司 | Driving device and die |
| CN114227871B (en) * | 2021-12-21 | 2024-02-20 | 肇庆金马领科智能科技有限公司 | Driving device and die |
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Application publication date: 20200512 |
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| RJ01 | Rejection of invention patent application after publication |