Pouring and compacting tool for PC board production

Abstract

The utility model discloses a pouring and compacting tool for PC board production. The pouring and compacting tool comprises a vibration reduction base, a vibration platform is arranged on the vibration reduction base, a plurality of vibration reduction supporting pieces are arranged between the vibration platform and the vibration reduction base, a vibration motor is arranged below the vibration platform, and a detachable pouring mold is arranged above the vibration platform. A horizontal moving assembly is arranged on one side of the vibration reduction base, a vertical rod is arranged on the horizontal moving assembly, a mounting plate is connected to the vertical rod through a lifting assembly, and a scraping plate is arranged below the mounting plate and stretches across the pouring mold. According to the pouring compaction tool for PC board production, through the arrangement of the vibration platform, a pouring mold placed above the vibration platform can be vibrated, uniform distribution of concrete in the pouring mold is facilitated, and the compactness of the concrete is improved; and meanwhile, the concrete is further compacted through the scraper blade, and the concrete on the upper surface in the pouring mold is scraped to be flat, so that subsequent forming and curing of the concrete are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of PC boards, in particular to a casting and compacting tool for producing PC boards. Background Art

[0002] PC board is a common precast concrete board, which is widely used in the construction field. This kind of precast concrete board is usually mass-produced in factories and installed and used at the construction site, which can reduce the pouring workload at the construction site.

[0003] Formwork or molds are used in the production process of precast concrete panels. In order to ensure that the concrete in the formwork or mold is evenly compacted, workers are required to vibrate it. Since manual vibration is a heavy workload, special vibration platforms are also used for vibration. Although this can reduce the workload of vibration, the compacted concrete still needs to be manually scraped and leveled. There are also machines for scraping, but the mold on the vibration platform needs to be transferred to the next workstation for operation, which is not convenient to do immediately after vibration. Summary of the invention

[0004] The utility model aims to provide a casting and compacting tool for PC board production in view of the problems existing in the prior art.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A casting and vibration compaction tool for PC board production comprises a vibration-damping base, a vibration platform is provided on the vibration-damping base, a plurality of vibration-damping supports are provided between the vibration platform and the vibration-damping base, a vibration motor is provided below the vibration platform, and a detachable casting mold is provided above the vibration platform; a translation assembly is provided on one side of the vibration-damping base, a vertical pole is provided on the translation assembly, a mounting plate is connected to the vertical pole via a lifting assembly, a scraper is provided below the mounting plate, and the scraper spans the casting mold.

[0007] The casting and vibrating tooling for PC board production can vibrate the casting mold placed above it through the setting of the vibration platform, which is beneficial to the uniform distribution of concrete in the casting mold and improves the compactness of the concrete; at the same time, the scraper is used to further compact the concrete and flatten the concrete on the upper surface of the casting mold to facilitate the subsequent molding and maintenance of the concrete.

[0008] The use of this pouring and compacting tool can greatly reduce the intensity of manual labor. There is no need to manually vibrate the concrete, nor is there any need to manually use a scraper to flatten the concrete. It can also improve production efficiency and be arranged as a pouring station in a PC board production line.

[0009] The vibration motor acts as a vibration source to excite the vibration, and the vibration-damping support plays a role of buffering and vibration reduction while supporting. The translation assembly can drive the vertical pole, the lifting assembly and the scraper to move horizontally synchronously, so that the scraper can scrape the concrete from one end of the casting mold to the other end. The lifting assembly can control the lifting and lowering of the scraper. During the vibration process, the scraper is raised to maintain a certain distance from the casting mold. In the later stage of the vibration or during the vibration stop process, the scraper can be lowered so that the scraper contacts the concrete to complete the scraping operation. After the scraper is lowered into place, a proper descending force can be applied to enable the scraper to properly compact the upper layer of concrete.

[0010] Furthermore, the translation assembly includes a long strip frame supported by multiple supporting legs, a long screw rod is installed in the long strip frame through multiple bearing support seats, one end of the long screw rod extends out of the long strip frame and is connected to a first drive motor, a sliding sleeve is provided on the long screw rod, and the vertical pole is installed on the sliding sleeve.

[0011] Furthermore, a horizontal support plate is provided at the end of the vertical pole, and the lifting assembly includes a second drive motor arranged on the horizontal support plate, and the output end of the second drive motor passes through the horizontal support plate and is connected to the mounting plate; a plurality of vertical guide rods are also provided on the mounting plate and the horizontal support plate.

[0012] Furthermore, the vibration platform is detachably connected to the casting mold by means of a plurality of bolts or pins or a snap-fit ​​clamping method.

[0013] Furthermore, two side walls of the casting mold are provided with a plurality of lifting handles to facilitate lifting the casting mold by a lifting device; at least one end surface of the casting mold is flush with an end surface of the vibration platform.

[0014] Furthermore, the vibration-damping support member includes a high-strength vibration-damping spring, two sections of which are respectively connected to the vibration-damping base and the vibration platform through spring seats, and a buffer pad is also provided at the bottom of the vibration-damping base.

[0015] Furthermore, a side end panel of the casting mold is arranged lower than the upper end surface of the casting mold, and a walking board is detachably connected to the outer side of the side end panel; a scraping portion adapted to the cross-sectional size of the inner cavity of the casting mold is provided below the scraper.

[0016] Furthermore, a driven translation assembly arranged parallel to the translation assembly is provided on the other side of the vibration-damping base, the vertical rod is also provided above the driven translation assembly, the upper end of the vertical rod is also connected to the lifting assembly, and the lifting assembly is connected to the other end of the scraper.

[0017] Compared with the prior art, the utility model has the following beneficial effects: 1. The casting and vibrating tooling for PC board production can vibrate the casting mold placed above it through the setting of the vibration platform, which is beneficial to the uniform distribution of concrete in the casting mold and improves the compactness of the concrete; at the same time, the scraper is used to further compact the concrete and flatten the concrete on the upper surface of the casting mold to facilitate the subsequent molding and maintenance of the concrete; 2. The use of the casting and vibrating tooling can greatly reduce the labor intensity of manual labor, and there is no need to manually vibrate the concrete, and there is no need to manually use Use a scraper to level the concrete; and it can improve production efficiency, and be arranged as a casting station in the PC board production line; 3. The translation component can drive the vertical pole, the lifting component and the scraper to move horizontally synchronously, so that the scraper can level the concrete from one end of the casting mold to the other end; 4. The lifting component can control the lifting and lowering of the scraper. During the vibration process, the scraper is raised and maintained at a certain distance from the casting mold. In the later stage of the vibration or the vibration stop process, the scraper can be lowered so that the scraper contacts the concrete to complete the leveling operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front structure of a pouring and compacting tooling for PC board production according to the utility model;

[0019] Figure 2 This is a side structural schematic diagram of a pouring and compacting tooling for PC board production according to the utility model;

[0020] Figure 3 It is a structural schematic diagram of the translation assembly of the utility model;

[0021] Figure 4 It is another structural schematic diagram of the pouring and compacting tooling of the utility model;

[0022] Figure 5 Another structural schematic diagram of the casting mold of the utility model;

[0023] Figure 6 Another structural schematic diagram of the casting mold and the scraper of the utility model;

[0024] In the figure: 1. vibration-damping base; 2. vibration platform; 3. vibration-damping support; 4. vibration motor; 5. casting mold; 501. side end panel; 6. support leg; 7. long strip frame; 8. bearing support seat; 9. long screw; 10. first drive motor; 11. sliding sleeve; 12. vertical pole; 13. horizontal support plate; 14. second drive motor; 15. mounting plate; 16. scraper; 1601. leveling part; 17. vertical guide rod; 18. recycling material frame; 19. hanging handle; 20. horizontal guide rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the utility model to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "middle", "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] Embodiment 1:

[0028] like Figure 1 to Figure 3 As shown, a casting and vibration compaction tooling for PC board production includes a vibration damping base 1, a vibration platform 2 is provided on the vibration damping base 1, a plurality of vibration damping supports 3 are provided between the vibration platform 2 and the vibration damping base 1, a vibration motor 4 is provided below the vibration platform 2, and a detachable casting mold 5 is provided above the vibration platform 2; a translation assembly is provided on one side of the vibration damping base 1, a vertical pole 12 is provided on the translation assembly, a mounting plate 15 is connected to the vertical pole 12 through a lifting assembly, a scraper 16 is provided below the mounting plate 15, and the scraper 16 spans the casting mold 5.

[0029] The casting and vibrating tooling for PC board production can vibrate the casting mold 5 placed above it through the setting of the vibration platform 2, which is beneficial to the uniform distribution of concrete in the casting mold 5 and improves the compactness of the concrete; at the same time, the scraper 16 is used to further compact the concrete and flatten the concrete on the upper surface of the casting mold 5 to facilitate the subsequent molding and maintenance of the concrete.

[0030] The use of this pouring and compacting tool can greatly reduce the intensity of manual labor. There is no need to manually vibrate the concrete, nor is there any need to manually use a scraper to flatten the concrete. It can also improve production efficiency and be arranged as a pouring station in a PC board production line.

[0031] The vibration motor 4 acts as a vibration source and plays an exciting role. The vibration-damping support 3 plays a buffering and vibration-damping role while supporting. The translation assembly can drive the vertical pole 12, the lifting assembly and the scraper 16 to move horizontally synchronously, so that the scraper 16 can scrape the concrete from one end of the casting mold 5 to the other end. The lifting assembly can control the lifting and lowering of the scraper 16. During the excitation process, the scraper 16 is raised to maintain a certain distance from the casting mold 5. In the later stage of the excitation or the stopping process, the scraper 16 can be lowered so that the scraper 16 contacts the concrete to complete the scraping operation. After the scraper 16 is lowered into place, the downward force can continue to be appropriately applied so that the scraper 16 can appropriately compact the upper layer of concrete.

[0032] When in use, the casting mold 5 is hoisted onto the vibration platform 2 and fixed, the vibration motor 4 is started, the casting mold 5 is driven to vibrate, and concrete is poured into the casting mold 5 at the same time. The added concrete is continuously vibrated. As the concrete is gradually added, the concrete is also evenly dispersed in the entire casting mold. The concrete will automatically be compacted, arranged and piled up during the vibration process, and the gas inside it will be discharged, which is further conducive to vibration compaction. When the concrete is fully poured, the pouring and vibration are stopped, the scraper 16 is controlled to move downward, and the concrete is scraped from one end of the casting mold 5 to the other end, and then the scraper 16 is raised. If multiple scraping is required, the scraper can be repeatedly scraped. If multiple scraping is not required, the connection between the casting mold and the vibration platform can be released, and the casting mold carrying concrete is hoisted to the next station, and the next casting mold is hoisted to the vibration platform to continue production.

[0033] Furthermore, a recycling frame 18 is arranged on at least one end of the vibration platform 2, and the concrete scraped off by the scraper can fall into the recycling frame 18 so as to collect the concrete residues and process them in a centralized manner later.

[0034] Furthermore, the translation assembly includes a long frame 7 supported by multiple supporting legs 6, and a long screw rod 9 is installed in the long frame 7 through multiple bearing support seats 8. One end of the long screw rod 9 extends out of the long frame 7 and is connected to a first drive motor 10. A sliding sleeve 11 is provided on the long screw rod 9, and the vertical pole 12 is installed on the sliding sleeve 11.

[0035] The first drive motor 10 can drive the long screw 9 to rotate, thereby driving the sleeve 11 on the long screw 9 to move horizontally, so that the vertical rod 12 can move horizontally. The long strip frame 7 can also be provided with a flexible telescopic cloth cover to prevent concrete and other debris from falling into it.

[0036] Furthermore, a horizontal support plate 13 is provided at the end of the vertical pole 12, and the lifting assembly includes a second drive motor 14 arranged on the horizontal support plate 13, and the output end of the second drive motor 14 passes through the horizontal support plate 13 and is connected to the mounting plate 15; a plurality of vertical guide rods 17 are also provided on the mounting plate 15 and the horizontal support plate 13.

[0037] The second drive motor 14 can drive the mounting plate 15 to move up and down, and can also drive the scraper 16 to move up and down; the vertical guide rod 17 plays a guiding role and can also improve the connection stability of the mounting plate 15. The second drive motor can also be replaced by a cylinder.

[0038] Furthermore, the vibration platform 2 is detachably connected to the casting mold 5 by means of a plurality of bolts or pins or a clamping clamping method, so as to quickly load and unload the casting mold.

[0039] Furthermore, a plurality of lifting handles 19 are provided on both side walls of the casting mold 5 to facilitate the lifting of the casting mold by the lifting device. At least one end surface of the casting mold 5 is flush with the end surface of the vibration platform 2, and the flush end can be used as a scraping end, which is conducive to the scraped concrete falling into the recycling frame 18 below.

[0040] Furthermore, the vibration-damping support member 3 includes a high-strength vibration-damping spring, and the two sections of the high-strength vibration-damping spring are respectively connected to the vibration-damping base and the vibration platform through spring seats, which can play a vibration-damping and buffering role, reduce the transmission of vibration in the direction of the vibration-damping base, and allow the vibration-damping spring to be used in conjunction with the piston rod; the bottom of the vibration-damping base 1 is also provided with a buffer pad, such as a rubber block or a wooden pillow, which can effectively reduce the transmission of vibration to the ground.

[0041] Embodiment 2:

[0042] The difference between this embodiment and the first embodiment is that a driven translation component is provided.

[0043] Specifically, Figure 4 As shown, the other side of the vibration-damping base 1 is also provided with a driven translation assembly arranged parallel to the translation assembly, and the vertical rod 12 is also provided above the driven translation assembly. The upper end of the vertical rod 12 is also connected to the lifting assembly, which is connected to the other end of the scraper 16.

[0044] The driven translation assembly also includes a long frame 7 supported by a plurality of supporting legs, but a horizontal guide rod 20 is arranged inside the long frame 7, a guide sleeve is provided on the horizontal guide rod 20, and the vertical rod 12 is installed on the guide sleeve. Through such an arrangement, the scraper can be connected from both ends for radial translation, and the stability and force performance of the scraper movement are better.

[0045] Embodiment three:

[0046] The difference between this embodiment and the first embodiment is that a casting mold of another structure is provided.

[0047] Specifically, Figure 5 and Figure 6 As shown, a side end panel 501 of the casting mold 5 is arranged lower than the upper end surface of the casting mold 5, and a walking board is detachably connected to the outer side of the side end panel 501; a scraping portion 1601 adapted to the cross-sectional size of the inner cavity of the casting mold 5 is provided below the scraper 16.

[0048] Through such an arrangement, the concrete poured each time may not exceed the upper surface of the casting mold. Relative to the side end panel, the other surfaces can form an effect similar to a fence baffle on the top. A special scraping part is provided under the scraper, and the scraping part can perform a scraping operation in the casting mold. In this way, the concrete will not flow out from other sides, but is basically scraped off from the side end panel with a slightly lower height. Combined with the arrangement of the slide, the excess concrete can be better allowed to flow into the recycling frame, which can not only keep the production site clean and tidy, but also reduce the waste of concrete.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Casting and compacting tooling for PC board production, characterized in that: It includes a vibration-damping base, a vibration platform is provided on the vibration-damping base, a plurality of vibration-damping supports are provided between the vibration platform and the vibration-damping base, a vibration motor is provided below the vibration platform, and a detachable casting mold is provided above the vibration platform; a translation assembly is provided on one side of the vibration-damping base, a vertical pole is provided on the translation assembly, a mounting plate is connected to the vertical pole via a lifting assembly, a scraper is provided below the mounting plate, and the scraper spans the casting mold.

2. The casting and compacting tool for PC board production according to claim 1, characterized in that: The translation assembly includes a long strip frame supported by multiple supporting legs, a long screw rod is installed in the long strip frame through multiple bearing support seats, one end of the long screw rod extends out of the long strip frame and is connected to a first drive motor, a sliding sleeve is provided on the long screw rod, and the vertical pole is installed on the sliding sleeve.

3. The casting and compacting tool for PC board production according to claim 1, characterized in that: A horizontal support plate is provided at the end of the vertical pole, and the lifting assembly includes a second drive motor arranged on the horizontal support plate, and the output end of the second drive motor passes through the horizontal support plate and is connected to the mounting plate; a plurality of vertical guide rods are also provided on the mounting plate and the horizontal support plate.

4. The casting and compacting tool for PC board production according to claim 1, characterized in that: The vibration platform is detachably connected to the casting mold by means of a plurality of bolts or pins or a clamping clamping method.

5. The casting and compacting tool for PC board production according to claim 1, characterized in that: A plurality of hangers are provided on both side walls of the casting mold, and at least one end surface of the casting mold is flush with the end surface of the vibration platform.

6. The casting and compacting tool for PC board production according to claim 1, characterized in that: The vibration-damping support member comprises a high-strength vibration-damping spring, two sections of which are respectively connected to the vibration-damping base and the vibration platform through spring seats, and a buffer pad is also provided at the bottom of the vibration-damping base.

7. The casting and compacting tool for PC board production according to claim 1, characterized in that: A side end panel of the casting mold is arranged lower than the upper end surface of the casting mold, and a walking board is detachably connected to the outer side of the side end panel; a scraping portion adapted to the cross-sectional size of the inner cavity of the casting mold is provided below the scraper.

8. The casting and compacting tool for PC board production according to claim 1, characterized in that: A driven translation assembly arranged in parallel with the translation assembly is also provided on the other side of the vibration-damping base. The vertical rod is also provided above the driven translation assembly. The upper end of the vertical rod is also connected to the lifting assembly, which is connected to the other end of the scraper.

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