Jacking and pressing structure of foam insulation board forming machine

Abstract

The utility model relates to the technical field of foam insulation board production, in particular to a top pressing structure of a foam insulation board forming machine, which comprises a compaction frame, the top end of the compaction frame is fixedly connected with a top frame, the inside of the top frame is movably connected with a limit cover frame, and the surface of the limit cover frame is fixedly connected with a counterweight plate. The bottom end of the compaction frame is fixedly connected with a forming machine body, and the bottom end of the forming machine body is fixedly connected with a lifting rack. Through the arrangement of the compacting frame, the forming machine body, the lifting rack, the supporting base, the lifting groove, the lifting air bag, the jacking plate, the attaching rubber mat, the compacting rubber inner container, the compacting mat, the contraction cover and the compacting spring, the equipment can be used for rapidly and stably compacting and jacking out the heat preservation plate in the forming machine body; a worker firstly starts the forming machine body, so that the foam insulation board is rapidly produced in the forming machine body, and then the lifting air bag in the lifting rack is adaptively started.

Description

Technical Field

[0001] This utility model relates to the field of foam insulation board production technology, specifically to a top pressure structure for a foam insulation board molding machine. Background Technology

[0002] Foam insulation board is short for expandable polystyrene board. It is made from raw materials through pre-expansion, curing, molding, drying and cutting. It can be made into foam products of different densities and shapes, and can also produce foam boards of various thicknesses. It is widely used in construction, insulation, packaging, refrigeration, daily necessities, industrial casting and other fields. It can also be used in the manufacture of exhibition halls, display cases, advertising signs and toys. In order to meet the national building energy conservation requirements, it is mainly used for external wall insulation, internal wall insulation and underfloor heating.

[0003] For example, patent document CN 216329579 U discloses a building foam insulation board molding machine, belonging to the technical field of foam board molding equipment. This building foam insulation board molding machine includes: a machine body; foam boards; and feeding boxes. Two feeding boxes are provided, each fixedly connected to both sides of the machine body. Each feeding box has a feeding screw rotatably connected to one inner wall, and each feeding screw is threaded with a transmission plate. In this building foam insulation board molding machine, two clamping motors drive two clamping plates to adhere to both sides of the foam board, thus clamping the foam board. Then, the two feeding motors drive the corresponding transmission plates to move away from the machine body, causing the two connecting boxes to move the two clamping plates outwards from the machine body. The two clamping plates remove the foam board from the machine body's pallet. The entire unloading process requires no operator handling on the machine body, making operation simple and highly efficient.

[0004] However, in the actual production process of foam insulation board molding machines, this structure is limited by its own structure and cannot perform a more suitable ejection operation for the insulation board. During the ejection process, it cannot provide a more stable side compaction operation for the insulation board, which easily leads to the problem of material deformation after discharge. At the same time, the equipment cannot provide a more stable limiting discharge structure for the insulation board, which cannot meet the daily use needs. Therefore, it is urgent to design an extrusion structure for foam insulation board molding machines to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a top-pressing structure for a foam insulation board molding machine, so as to solve the problems mentioned in the background art. Due to the limitations of its own structure, the existing structure cannot perform a more suitable ejection operation for the insulation board during the actual production process of the foam insulation board molding machine. During the ejection process, it cannot provide a more stable side compaction operation for the insulation board, which easily leads to the problem of material deformation after discharge. At the same time, the equipment cannot provide a more stable limiting discharge structure for the insulation board, which cannot meet the daily use needs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a top pressing structure for a foam insulation board molding machine, including a compaction frame, a top frame fixedly connected to the top of the compaction frame, a limit cover movably connected inside the top frame, and a counterweight plate fixedly connected to the surface of the limit cover.

[0007] The molding machine body is fixedly connected to the bottom end of the compaction frame, the bottom end of the molding machine body is fixedly connected to the lifting frame, and the bottom end of the lifting frame is fixedly connected to the support base.

[0008] Preferably, the lifting frame has a lifting groove inside, and a lifting airbag is installed inside the lifting groove.

[0009] Preferably, a lifting plate is fixedly connected to the surface of the lifting airbag, and an adhesive pad is provided on the surface of the lifting plate.

[0010] Preferably, the side of the limiting cover is provided with a positioning rubber ring, and the bottom two sides of the limiting cover are fixedly connected to a limiting slide.

[0011] Preferably, the compaction frame is provided with a compaction rubber liner inside, and a compaction pad is provided at the center of the inner wall of the compaction rubber liner.

[0012] Preferably, a shrink cover is fixedly connected to the four sides of the compaction frame, and a compaction spring is provided inside the shrink cover.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] The top-pressing structure of this foam insulation board molding machine, through the inclusion of a compaction frame, molding machine body, lifting frame, support base, lifting groove, lifting airbag, top plate, bonding pad, compaction inner liner, compaction pad, shrink cover, and compaction spring, enables the equipment to quickly and stably compact and eject the insulation board within the molding machine body. In actual use, the operator first starts the molding machine body to rapidly produce foam insulation boards. Then, the lifting airbag inside the lifting frame is activated to extend and retract at the lifting groove, thus lifting the top plate. The lifting plate and the fitting pad are fitted to the bottom of the molding machine body, pushing the produced foam insulation board into the compaction frame. At this time, the foam insulation board can quickly fit with the compaction pad of the compaction rubber liner inside the compaction frame. Then, the compaction rubber liner is adjusted by the compaction springs inside the four-sided shrinkage cover on the side of the compaction frame to match the shrinkage of the foam insulation board. This allows the foam insulation board to be stably compacted during production, ensuring that the foam insulation board is more compact when discharged later and avoiding deformation problems, demonstrating the practicality of the equipment design.

[0015] The top-pressing structure of this foam insulation board molding machine, through the installation of a compaction frame, top frame, limiting cover, counterweight plate, positioning rubber ring, and limiting slide, further improves the overall performance of the equipment. During daily use, the operator can attach the limiting cover to the top frame, and then the limiting cover is pressed against the surface of the top frame by the counterweight plate. After the foam insulation board is compacted inside the compaction frame, it can be continuously lifted upwards into the top frame, where the limiting cover is then properly lifted. The limiting slides on both sides of the bottom of the limiting cover provide positioning, and under the limiting cover's control, the foam insulation board is positioned and discharged. Simultaneously, the limiting cover is positioned and connected to the inner wall of the top frame via the side positioning rubber ring, demonstrating the comprehensiveness of the equipment design. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a split view schematic diagram of the compaction frame structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of the limiting cover frame of this utility model;

[0019] Figure 4 This is a schematic diagram of the overall structure of the lifting frame of this utility model.

[0020] In the diagram: 1. Compacting frame; 2. Top frame; 3. Limiting cover; 4. Counterweight plate; 5. Molding machine body; 6. Lifting frame; 7. Support base; 8. Lifting groove; 9. Lifting airbag; 10. Lifting plate; 11. Adhesive pad; 12. Positioning ring; 13. Limiting slide; 14. Compacting inner liner; 15. Compacting pad; 16. Shrink cover; 17. Compacting spring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 One embodiment provided by this utility model:

[0023] A top-pressing structure for a foam insulation board molding machine includes a compaction frame 1, a top frame 2 fixedly connected to the top of the compaction frame 1, a limiting cover 3 movably connected inside the top frame 2, a counterweight plate 4 fixedly connected to the surface of the limiting cover 3, positioning rubber rings 12 provided on the side of the limiting cover 3, and limiting slides 13 fixedly connected to the bottom two sides of the limiting cover 3. A compaction rubber liner 14 is provided inside the compaction frame 1, and a compaction pad 15 is provided at the center of the inner wall of the compaction rubber liner 14. Shrink covers 16 are fixedly connected to the four sides of the compaction frame 1, and compaction springs 17 are provided inside the shrink covers 16. The limiting cover 3 is snapped onto the top frame 2 as a whole, and then the limiting cover 3 is pressed against the surface of the top frame 2 by the counterweight plate 4 on its surface. After the foam insulation board is compacted inside the compaction frame 1, it can be continuously lifted upwards and then enters the interior of the top frame 2, thus adapting and lifting the limiting cover 3 as a whole.

[0024] The molding machine body 5 is fixedly connected to the bottom of the compaction frame 1. The bottom of the molding machine body 5 is fixedly connected to the bottom of the molding machine body 5. The bottom of the lifting frame 6 is fixedly connected to the bottom of the support base 7. The lifting frame 6 has a lifting groove 8 inside. The lifting groove 8 is equipped with a lifting airbag 9. The surface of the lifting airbag 9 is fixedly connected to a lifting plate 10. The surface of the lifting plate 10 is equipped with an adhesive pad 11. When the lifting airbag 9 inside the lifting frame 6 is activated, it can be extended and retracted at the lifting groove 8. The top lifting plate 10 and adhesive pad 11 are adapted to be pushed to the bottom of the molding machine body 5, and the produced foam insulation board is pushed into the interior of the compaction frame 1. At this time, the foam insulation board can be quickly bonded to the compaction pad 15 of the compaction rubber liner 14 inside the compaction frame 1.

[0025] Working Principle: During operation, the operator first starts the molding machine body 5, causing it to quickly produce foam insulation boards. Then, the lifting airbag 9 inside the lifting frame 6 is activated, allowing it to extend and retract at the lifting groove 8. The top lifting plate 10 and the bonding pad 11 are then fitted to the bottom of the molding machine body 5, pushing the produced foam insulation board into the compaction frame 1. At this point, the foam insulation board can quickly bond with the compaction pad 15 of the compaction inner liner 14 inside the compaction frame 1. The compaction inner liner 14 then undergoes a shrinkage adjustment operation adapted to the foam insulation board through the compaction springs 17 inside the four-sided shrinkage cover 16 on the side of the compaction frame 1. This ensures stable compaction of the foam insulation board, thus guaranteeing the foam insulation board's performance. The foam insulation board is more compacted during subsequent discharge, avoiding deformation problems. In daily use, the staff can fasten the limiting cover 3 onto the top frame 2. Then, the limiting cover 3 is pressed against the surface of the top frame 2 by the counterweight plate 4. After the foam insulation board is compacted inside the compaction frame 1, it can be continuously lifted upwards and enter the interior of the top frame 2. The limiting cover 3 is then lifted up to fit. The limiting slides 13 on both sides of the bottom of the limiting cover 3 provide limitation. Under the limiting of the limiting cover 3, the foam insulation board is positioned and discharged. At the same time, the limiting cover 3 is positioned and connected to the inner wall of the top frame 2 by the positioning rubber ring 12 on the side. The above is the complete working principle of this utility model.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A top pressure structure of a foam insulation board forming machine comprising a compaction frame (1), characterized in that: The top end of the compaction frame (1) is fixedly connected with a top frame (2), the inside of the top frame (2) is movably connected with a limiting cover frame (3), the surface of the limiting cover frame (3) is fixedly connected with a counterweight plate (4); The bottom end of the compaction frame (1) is fixedly connected with a forming machine body (5), the bottom end of the forming machine body (5) is fixedly connected with a lifting frame (6), the bottom end of the lifting frame (6) is fixedly connected with a support base (7).

2. The top pressing structure of a foam insulation board forming machine according to claim 1, characterized in that: The inside of the lifting frame (6) is provided with a lifting groove (8), and the inside of the lifting groove (8) is provided with a lifting air bag (9).

3. A top pressure structure of a foam insulation board forming machine according to claim 2, characterized in that: The surface of the lifting air bag (9) is fixedly connected with a jacking plate (10), and the surface of the jacking plate (10) is provided with a matching rubber pad (11).

4. The top pressing structure of a foam insulation board forming machine according to claim 1, wherein: The side of the limiting cover frame (3) is provided with a positioning rubber ring (12), and the bottom of the limiting cover frame (3) is fixedly connected with a limiting sliding frame (13).

5. The top pressing structure of a foam insulation board forming machine according to claim 1, wherein: The inside of the compaction frame (1) is provided with a compaction rubber liner (14), and the inner wall center of the compaction rubber liner (14) is provided with a compaction pad (15).

6. The top pressure structure of a foam insulation board forming machine according to claim 1, wherein: The four sides of the side of the compaction frame (1) are fixedly connected with a shrink cover (16), and the inside of the shrink cover (16) is provided with a compaction spring (17).

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