CN220198028U - Mould convenient for demoulding for concrete prefabricated member - Google Patents
Mould convenient for demoulding for concrete prefabricated member Download PDFInfo
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- CN220198028U CN220198028U CN202321442170.6U CN202321442170U CN220198028U CN 220198028 U CN220198028 U CN 220198028U CN 202321442170 U CN202321442170 U CN 202321442170U CN 220198028 U CN220198028 U CN 220198028U
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- driving mechanism
- bottom plate
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- 239000004567 concrete Substances 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 6
- 239000011178 precast concrete Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model discloses a mould convenient for demoulding of a concrete prefabricated member, which comprises a base, wherein a bottom plate is fixedly arranged on the base, sliding components are arranged on the peripheral side surface of the bottom plate, a first template is arranged on two sliding components, a second template is arranged on the other two sliding components, the first template and the second template are both clamped with the bottom plate through clamping components, and two ends of the second template are provided with moving components; one end of the base is provided with a driving mechanism through the mounting frame, the driving mechanism is matched with the moving assembly, the driving mechanism and the moving assembly are both provided with supporting assemblies, and an auxiliary pulling assembly is arranged between the driving mechanism and one of the second templates. Through the mutual matching of the mechanisms, the mold clamping device not only can automatically carry the mold plates to move to complete mold clamping and ensure the overall tightness, but also can ensure the quality of prepared products, and can automatically carry the mold plates to be mutually far away after molding to complete demolding operation, thereby greatly improving the processing efficiency and reducing the processing workload.
Description
Technical Field
The utility model relates to the technical field of concrete prefabricated member molds, in particular to a mold convenient for demolding for concrete prefabricated members.
Background
The concrete prefabricated member is usually subjected to auxiliary processing by adopting a component die when in processing operation, so that the concrete prefabricated member can be rapidly molded.
According to the utility model, the prefabricated concrete member mold is connected and spliced by adopting a coarse tooth screw and a locking groove between the crutch rubber plate and the segmented side plate, so that the splicing process is simple, the operation is easy, the quality is ensured, and a filling pad is arranged between the crutch rubber plate and the segmented side plate, so that the slurry leakage condition of a splicing surface can be effectively reduced, the use strength is high, the deformation is not easy, the production quality of the member is ensured, and the operation is simple and convenient.
However, the precast concrete mold has certain defects in actual use, when the precast concrete is manufactured, the weight of the mold is increased when the precast concrete with larger volume is manufactured, and the mold is demolded in molding, and the mold is large and heavy in whole, so that the demolding is inconvenient.
Disclosure of Invention
The utility model aims to provide a mould which is convenient for demoulding for a concrete prefabricated part, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the mould for the concrete prefabricated member, which is convenient for demoulding, comprises a base, wherein a bottom plate is fixedly arranged on the base, sliding components are arranged on the peripheral side surface of the bottom plate, a first template is arranged on the two sliding components, a second template is arranged on the other two sliding components, the first template and the second template are clamped with the bottom plate through clamping components, and moving components are arranged at two ends of the second template; one end of the base is provided with a driving mechanism through the mounting frame, the driving mechanism is matched with the moving assembly, the driving mechanism and the moving assembly are both provided with supporting assemblies, and an auxiliary pulling assembly is arranged between the driving mechanism and one of the second templates.
Preferably, in order to ensure the stability of the template during sliding and avoid deviation, the sliding assembly comprises sliding blocks which are equidistantly arranged under the first template and the second template, and a sliding groove matched with the sliding blocks is formed in the base.
Preferably, in order to carry the first template for movement, mold closing and demolding operations can be performed, the sliding groove under the first template is perpendicular to the sliding groove under the second template, and an electric push rod is arranged between the sliding block under the first template and the sliding groove.
Preferably, in order to ensure the tightness during processing and the processing quality, the clamping assembly comprises a clamping groove arranged below the first template and the second template, the clamping groove is matched with the bottom plate, and a sealing gasket is arranged in the clamping groove.
Preferably, in order to be convenient for carry out the removal with template two, be convenient for carry out processing operation, the removal subassembly includes the symmetry setting at the two-way screw rod of base both sides, and the symmetry is equipped with the movable block through the screw thread on the two-way screw rod, movable block and template two fixed connection, and the one end of two-way screw rod is equipped with the fixed plate through the bearing, and fixed plate and base fixed connection, the other end of two-way screw rod is connected with driving mechanism.
Preferably, in order to carry the movable assembly to move, automatic die assembly and die release can be achieved, the operation is convenient, the driving mechanism comprises a motor arranged on the mounting frame, a rotating shaft is arranged at the output end of the motor, driving bevel gears are arranged at equal intervals on the rotating shaft, driven bevel gears are arranged on one sides of the driving bevel gears in a meshed mode, and the driven bevel gears are fixedly connected with the bidirectional screw rods.
Preferably, in order to ensure the stability when rotating, avoid taking place the axial float, supporting component includes the lantern ring of equidistance setting on two-way screw rod, and the lantern ring rotates with two-way screw rod to be connected, has the support column under the lantern ring, support column and base fixed connection, and epaxial supporting component of pivot is the same with the supporting component structure on the two-way screw rod, and the support column under the pivot and mounting bracket fixed connection.
Preferably, in order to conveniently carry the second template to remove, assist to carry out the drawing of patterns, supplementary pulling subassembly is including setting up the rolling ware at the pivot middle part, is equipped with the connecting rope on the rolling ware, and connecting rope passes through rings and two middle parts fixed connection of one of them template.
Compared with the prior art, the utility model has the beneficial effects that:
(1) Through the mutual matching of the moving assembly and the sliding assembly, the first template and the second template can be moved during the die assembly, the integral tightness can be ensured by matching the clamping assembly, the quality of the prepared product can be further ensured, and after the molding, the templates can be automatically carried away from each other, the demolding operation is completed, the processing efficiency can be greatly improved, and the processing workload is reduced;
(2) Through the actuating mechanism that is equipped with, can bring the mutually supporting of moving subassembly and supplementary pulling subassembly, can automatic take second template to remove, and then conveniently carry out compound die and drawing of patterns operation in the preparation in-process, can operate automatically, it is more convenient to use, and wherein supplementary pulling subassembly can assist when the drawing of patterns and take second template to remove, conveniently carries out the drawing of patterns, and the supporting component can guarantee the stability of moving subassembly and actuating mechanism in the rotation in-process, avoids taking place the axial float.
Drawings
FIG. 1 is a schematic diagram of a mold for concrete prefabricated member, which is convenient for demolding;
FIG. 2 is a schematic view of a first form in a mold for a concrete preform for facilitating demolding according to the present utility model;
FIG. 3 is a schematic diagram of a second form in a mold for a concrete preform, which is convenient for demolding;
FIG. 4 is a schematic view of the driving mechanism and the moving assembly in the mold for facilitating demolding of the concrete prefabricated member according to the present utility model;
FIG. 5 is a schematic view of the structure of the base and the bottom plate in the mold for the concrete prefabricated member which is convenient for demolding;
fig. 6 is a schematic structural view of a spliced portion of a form in a mold for facilitating demolding of a concrete preform according to the present utility model.
In the figure: 1. a base; 2. a bottom plate; 3. a first template; 4. a second template; 5. a mounting frame; 6. a motor; 7. a bidirectional screw; 8. a moving block; 9. a rotating shaft; 10. a clamping groove; 11. a sealing gasket; 12. a sliding block; 13. an electric push rod; 14. a collar; 15. a support column; 16. a winder; 17. a connecting rope; 18. a hanging ring; 19. a drive bevel gear; 20. a driven bevel gear; 21. a fixing plate; 22. a sliding groove; 23. splicing blocks; 24. and (5) fastening a screw.
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.
Example 1
Referring to fig. 1-5, a mold for a concrete prefabricated member, which is convenient for demolding, comprises a base 1, wherein an anti-slip pad is arranged at the bottom end of the base 1, and universal wheels are also arranged at the bottom end of the base 1, so that the whole device can be conveniently moved, and further the concrete prefabricated member can be conveniently moved and lifted;
the base 1 is fixedly provided with the bottom plate 2, wherein a hydraulic telescopic rod can be arranged in the base 1 and fixedly connected with the bottom plate 2, so that the bottom plate 2 can be conveniently ejected out during demolding, and further, a concrete prefabricated member can be conveniently ejected, and the concrete prefabricated member can be movably hoisted by being matched with a hoisting device;
the side face of the periphery of the bottom plate 2 is provided with sliding components, wherein two sliding components are provided with a first template 3, the other two sliding components are provided with a second template 4, gaskets are arranged between the first template 3 and the second template 4 in an intersecting manner, so that the tightness during mold assembly can be ensured, and further, concrete outflow during preparation can be avoided, the first template 3 and the second template 4 are clamped with the bottom plate 2 through clamping components, and two ends of the second template 4 are provided with moving components;
one end of the base 1 is provided with a driving mechanism which is matched with the moving assembly through a mounting frame 5, the driving mechanism and the moving assembly are both provided with supporting assemblies, and an auxiliary pulling assembly is arranged between the driving mechanism and one of the templates II 4;
the sliding assembly comprises sliding blocks 12 which are equidistantly arranged under the first template 3 and the second template 4, a sliding groove 22 matched with the sliding blocks 12 is formed in the base 1, the sliding blocks 12 can be T-shaped, the sliding grooves 22 are matched with the sliding blocks, the sliding blocks can slide conveniently and can also be limited, falling is avoided, the sliding grooves 22 under the first template 3 are mutually perpendicular to the sliding grooves 22 under the second template 4, an electric push rod 13 is arranged between the sliding blocks 12 under the first template 3 and the sliding grooves 22, and the sliding blocks can move along with the first template 3 through the expansion and contraction of the electric push rod 13, so that the sliding assembly is convenient to prepare and demold;
the clamping assembly comprises a clamping groove 10 formed in the lower portion of the first template 3 and the lower portion of the second template 4, the clamping groove 10 is matched with the bottom plate 2, and a sealing gasket 11 is arranged in the clamping groove 10, so that sealing performance during die assembly can be improved, gaps are avoided, and the preparation quality of a concrete prefabricated member is guaranteed.
Through the mutual cooperation of the mechanisms, the mold clamping device not only can automatically carry the mold plates to move to complete mold clamping and ensure overall tightness, but also can ensure the quality of prepared products, and after the mold is formed, the mold plates can be automatically carried away from each other to complete demolding operation, so that the processing efficiency can be greatly improved, and the processing workload can be reduced.
Example two
Referring to fig. 1-5, the moving assembly includes two-way screws 7 symmetrically disposed on two sides of the base 1, wherein the two-way screws 7 are symmetrically provided with moving blocks 8 through threads, the moving blocks 8 are fixedly connected with the second template 4, the moving blocks 8 and the second template 4 can be fixed in a welding manner, one end of each two-way screw 7 is provided with a fixing plate 21 through a bearing, the two-way screws 7 are rotatably connected with the fixing plates 21 through bearings, the fixing plates 21 are fixedly connected with the base 1, and the other end of each two-way screw 7 is connected with a driving mechanism;
the supporting component includes the lantern ring 14 of equidistance setting on bi-directional screw rod 7, and lantern ring 14 rotates with bi-directional screw rod 7 to be connected, and the lantern ring 14 has support column 15 below, can guarantee the stability when rotating, avoids taking place the axial float, support column 15 and base 1 fixed connection, and the supporting component on the pivot 9 is the same with the supporting component structure on the bi-directional screw rod 7, and support column 15 and mounting bracket 5 fixed connection under the pivot 9.
Through the mutually supporting that remove subassembly and slip subassembly that is equipped with, can remove template one 3 and template two 4 when processing compound die, the holistic leakproofness can be guaranteed to cooperation block subassembly, and then can guarantee the quality of preparation product to after the shaping, can be automatic take the template to keep away from each other, accomplish the drawing of patterns operation, can improve the efficiency of processing greatly, reduce the work load of processing.
Example III
Referring to fig. 1-5, the driving mechanism comprises a motor 6 arranged on a mounting frame 5, a rotating shaft 9 is arranged at the output end of the motor 6, the other end of the rotating shaft 9 is rotatably connected with the mounting frame 5 through a bearing, driving bevel gears 19 are equidistantly arranged on the rotating shaft 9, driven bevel gears 20 are arranged on one side of the driving bevel gears 19 in a meshing manner, and the driven bevel gears 20 are fixedly connected with a bidirectional screw rod 7;
the auxiliary pulling assembly comprises a winder 16 arranged in the middle of the rotating shaft 9, a connecting rope 17 is arranged on the winder 16, the connecting rope 17 is fixedly connected with the middle of one of the two templates 4 through a hanging ring 18, and the connecting rope 17 is fixedly connected with the hanging ring 18 through a connecting buckle so as to be convenient to install or detach.
Through the actuating mechanism that is equipped with, can bring the mutually supporting of moving subassembly and supplementary pulling subassembly, can automatic take template two 4 to remove, and then conveniently carry out compound die and drawing of patterns operation in the preparation in-process, can operate automatically, and it is more convenient to use, and wherein supplementary pulling subassembly can assist when the drawing of patterns and take one of them template two 4 to remove, conveniently carry out the drawing of patterns, and the supporting component can guarantee moving subassembly and actuating mechanism at the stability of rotation in-process, avoids taking place the axial float.
Example IV
Referring to fig. 6, the first template 3 and the second template 4 are formed by splicing a plurality of splicing blocks 23, and the adjacent splicing blocks 23 are fixed by fastening screws 24, so that the templates can be spliced according to prefabricated members (prefabricated walls, columns and the like) in actual production, a plurality of sets of templates can be flexibly formed, and the use is more convenient.
Working principle: when the utility model is used, during processing a concrete prefabricated member, the motor 6 reversely rotates and drives the rotating shaft 9 to rotate, the winding device 16 rotates the connecting rope 17, the driving bevel gear 19 rotates and drives the driven bevel gear 20 to rotate, the bidirectional screw 7 rotates along with the rotating shaft, the moving blocks 8 are mutually close, the two templates 4 can be mutually close, the sliding blocks 12 under the two templates 4 slide in the sliding grooves 22, the electric push rod 13 stretches and the templates one 3 mutually close, the clamping groove 10 is clamped with the bottom plate 2, the sealing gasket 11 can ensure tightness, pouring processing can be performed, and when demoulding is needed after forming, the motor 6 positively rotates and drives the rotating shaft 9 to rotate the connecting rope 17, the winding device 16 pulls one of the templates two 4, and simultaneously, under the action of the driving bevel gear 19, the two moving blocks 8 are mutually far away, the electric push rod 13 contracts, the sliding blocks 12 slide in the sliding grooves 22 and can automatically mutually far away, so that demoulding operation is completed, and the processing efficiency can be greatly improved, and the processing workload is reduced.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a mould convenient to drawing of patterns for precast concrete piece, includes base (1), its characterized in that: the base (1) is fixedly provided with a bottom plate (2), the peripheral side surface of the bottom plate (2) is provided with sliding components, wherein two sliding components are provided with a first template (3), the other two sliding components are provided with a second template (4), the first template (3) and the second template (4) are clamped with the bottom plate (2) through clamping components, and two ends of the second template (4) are provided with moving components;
one end of the base (1) is provided with a driving mechanism through a mounting frame (5), the driving mechanism is matched with the moving assembly, the driving mechanism and the moving assembly are both provided with supporting assemblies, and an auxiliary pulling assembly is arranged between the driving mechanism and one of the templates II (4).
2. A mould for facilitating demoulding of a concrete prefabricated member according to claim 1, characterized in that: the sliding assembly comprises sliding blocks (12) which are equidistantly arranged under the first template (3) and the second template (4), and the base (1) is provided with sliding grooves (22) matched with the sliding blocks (12).
3. A mould for facilitating demoulding of a concrete prefabricated member according to claim 2, characterized in that: the sliding groove (22) under the first template (3) is perpendicular to the sliding groove (22) under the second template (4), and an electric push rod (13) is arranged between the sliding block (12) under the first template (3) and the sliding groove (22).
4. A mould for facilitating demoulding of a concrete prefabricated member according to claim 3, wherein: the clamping assembly comprises a clamping groove (10) formed in the lower portion of the first template (3) and the lower portion of the second template (4), the clamping groove (10) is matched with the bottom plate (2), and a sealing gasket (11) is arranged in the clamping groove (10).
5. A concrete preform mold for facilitating demolding according to claim 4, wherein: the movable assembly comprises two bidirectional screws (7) symmetrically arranged on two sides of the base (1), wherein movable blocks (8) are symmetrically arranged on the bidirectional screws (7) through threads, the movable blocks (8) are fixedly connected with the second template (4), one end of each bidirectional screw (7) is provided with a fixing plate (21) through a bearing, the fixing plates (21) are fixedly connected with the base (1), and the other end of each bidirectional screw (7) is connected with the driving mechanism.
6. A concrete preform mold for facilitating demolding according to claim 5, wherein: the driving mechanism comprises a motor (6) arranged on a mounting frame (5), a rotating shaft (9) is arranged at the output end of the motor (6), a driving bevel gear (19) is arranged on the rotating shaft (9) at equal intervals, a driven bevel gear (20) is arranged on one side of the driving bevel gear (19) in a meshed mode, and the driven bevel gear (20) is fixedly connected with the bidirectional screw (7).
7. A concrete preform mold for facilitating demolding according to claim 6, wherein: the support assembly comprises lantern rings (14) which are equidistantly arranged on the bidirectional screw rod (7), the lantern rings (14) are rotationally connected with the bidirectional screw rod (7), support columns (15) are arranged under the lantern rings (14), the support columns (15) are fixedly connected with the base (1), the support assemblies on the rotating shafts (9) are identical to the support assemblies on the bidirectional screw rod (7) in structure, and the support columns (15) under the rotating shafts (9) are fixedly connected with the mounting frame (5).
8. A concrete preform mold for facilitating demolding according to claim 7, wherein: the auxiliary pulling assembly comprises a winder (16) arranged in the middle of the rotating shaft (9), a connecting rope (17) is arranged on the winder (16), and the connecting rope (17) is fixedly connected with the middle of one of the two templates (4) through a hanging ring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321442170.6U CN220198028U (en) | 2023-06-08 | 2023-06-08 | Mould convenient for demoulding for concrete prefabricated member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321442170.6U CN220198028U (en) | 2023-06-08 | 2023-06-08 | Mould convenient for demoulding for concrete prefabricated member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220198028U true CN220198028U (en) | 2023-12-19 |
Family
ID=89151545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321442170.6U Active CN220198028U (en) | 2023-06-08 | 2023-06-08 | Mould convenient for demoulding for concrete prefabricated member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220198028U (en) |
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2023
- 2023-06-08 CN CN202321442170.6U patent/CN220198028U/en active Active
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