Continuous foaming plate forming mold

Abstract

The utility model relates to a continuous foam board forming die, which belongs to the technical field of forming dies, and comprises a forming die for a foam board, the forming die comprises a machine body, an upper die and a lower die which are arranged on the machine body, and hydraulic equipment which is fixedly arranged on the upper surface of the machine body and is fixedly connected with the upper die; a material ejecting structure is arranged in the lower die and comprises a material placing plate and a guide rod; the material placing plate is propped against the interior of the lower die in a sliding manner; the guide rod is fixedly arranged in the lower die; the discharging plate is composed of an upper plate and a lower plate, and a disassembly and assembly structure is arranged between the upper plate and the lower plate. According to the continuous foaming plate forming mold, the discharging plate is arranged to be a plate body distributed up and down, then adjustment of a threaded rotating sleeve and a screw rod is matched, the thickness of the discharging plate can be adjusted so that the discharging plate can adapt to different types of molds, meanwhile, the upper plate can be disassembled and assembled, follow-up overhauling and replacing of the upper plate are facilitated, and therefore the flexibility of the discharging plate is improved; and therefore, the advantages of high practicability and convenience in use according to requirements are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of forming die, specifically to a continuous foamed board forming die. BACKGROUND

[0002] A kind of cement-based light porous inorganic fireproof insulation board with high fire resistance, high thermal insulation, non-toxic harmless, long service life, good water resistance, good interface, energy saving and environmental protection etc. characteristics, mainly applied to building material insulation, fire prevention, the foamed cement board needs to be carried out in mold during forming process.

[0003] Through the retrieval, the patent file with the announcement number CN221212106U discloses a continuous foamed board forming die, including base, the top of the base is fixedly connected with the shell, the top of the shell is fixedly connected with the hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with the compression block, the top of the base is provided with mold body. In the utility model, when the foamed board material is compressed, the feeding plate can be moved downward, and after the foamed board is made, the feeding plate can eject the finished foamed board under the action of the spring.

[0004] The above-mentioned patent has the following defects: the flexibility of the feeding plate is poor, and the feeding plate may be worn or deformed due to continuous stamping force and friction during long-term use. This wear and deformation changes the elasticity and shape of the lifting plate, thereby affecting the stamping effect and the lifting height of the material, so it cannot meet the use requirement, and therefore a continuous foamed board forming die is proposed to solve the problems in the prior art. UTILITY MODEL CONTENT

[0005] In view of the deficiencies in the prior art, the utility model provides a continuous foamed board forming die, which has the advantages of strong practicability, easy to use according to requirements, etc., and solves the problem of poor flexibility of the feeding plate.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a continuous foamed board forming die, including a forming die for foamed board, the forming die includes a machine body, an upper die and a lower die arranged on the machine body, and a hydraulic device fixedly installed on the upper surface of the machine body and connected with the upper die;

[0007] The lower die is internally provided with a material lifting structure, the material lifting structure includes a feeding plate slidingly abutting the inside of the lower die, a guide rod fixedly arranged in the inside of the lower die, a sliding seat slidingly sleeved on the outer surface of the guide rod, and a pushing arm hingedly installed between the feeding plate and the sliding seat, the end of the guide rod is welded with a mounting block fixed with the inner wall of the lower die, and a return spring is fixedly connected between the sliding seat and the mounting block;

[0008] The feeding plate is composed of an upper plate and a lower plate, and a dismounting structure is arranged between the upper plate and the lower plate, the dismounting structure comprises a threaded rotating sleeve rotatably arranged on the lower surface of the lower plate, a screw rod fixedly arranged on the lower surface of the upper plate and penetrating through the lower plate and the threaded rotating sleeve, and the screw rod is in threaded connection with the threaded rotating sleeve, and a connecting block is welded on the outer surface of the threaded rotating sleeve.

[0009] Further, the lower surface of the body is welded with a base, and the number of the base is two.

[0010] Further, the outer surface of the lower die is welded with a mounting plate, and mounting holes are arranged in the body and the mounting plate, and fastening bolts are arranged in the mounting holes.

[0011] Further, the reset spring is arranged around the outer surface of the guide rod, the number of the structures on the feeding structure is two except the guide rod, and the two sliding seats and the two pushing arms are symmetrically arranged.

[0012] Further, the number of the feeding structures is two, the two feeding structures are symmetrically arranged in the lower die, a damping rod is arranged between the lower plate and the lower die, a guide groove is arranged in the inner bottom wall of the lower die, and guide blocks are arranged on the lower surfaces of the two sliding seats and in sliding connection with the guide groove.

[0013] Further, a positioning hole is arranged in the connecting block, and a positioning rod is arranged in the positioning hole and in plug connection with the lower plate.

[0014] Further, a guide rod is fixedly arranged on the lower surface of the upper plate and penetrates through the lower plate, a friction sleeve is arranged in the lower plate and protects the guide rod, and the outer surface of the guide rod is in abutment with the inner wall of the friction sleeve.

[0015] Further, the number of the dismounting structures is two, and the two dismounting structures are symmetrically arranged, a synchronous structure is arranged between the two threaded rotating sleeves, the synchronous structure comprises synchronous wheels fixedly arranged on the outer surfaces of the two threaded rotating sleeves, synchronous belts are in transmission connection between the two synchronous wheels, and a tensioning wheel is arranged on the lower surface of the lower plate and is used for tensioning and adjusting the synchronous belts.

[0016] Compared with the prior art, the continuous foaming plate forming die has the following beneficial effects:

[0017] 1. The continuous foaming plate forming die sets the feeding plate as an upper and lower plate, and adjusts the thickness of the feeding plate by cooperating with the threaded rotating sleeve and the screw rod, so that the feeding plate can adapt to different types of molds, the upper plate can be disassembled, and the feeding plate can be conveniently repaired and replaced, thereby improving the flexibility of the feeding plate, and the continuous foaming plate forming die has the advantages of high practicability and convenient use according to requirements, and solves the problem of poor flexibility of the feeding plate.

[0018] 2、The continuous foaming plate forming die is convenient for a user to rotate a threaded rotating sleeve by installation of the connecting block, improves the adjusting effect on the upper plate, after the upper plate is adjusted, the positioning rod is inserted into the positioning hole, the fixation of the threaded rotating sleeve is realized, the supporting effect of the discharging plate is improved, the linear displacement of the upper plate is ensured by installation of the guide rod, the guide rod is protected by using the friction sleeve, and abrasion of the guide rod is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure perspective view of the utility model;

[0020] Figure 2 It is a structure schematic view of the lower die of the utility model;

[0021] Figure 3 It is a structure bottom view of the discharging plate of the utility model;

[0022] Figure 4 It is a structure bottom view of the upper plate of the utility model.

[0023] In the drawing: 1, machine body; 2, upper die; 3, lower die; 4, hydraulic equipment; 5, base; 6, discharging plate; 61, upper plate; 62, lower plate; 7, mounting block; 8, guide rod; 9, sliding seat; 10, push arm; 11, return spring; 12, guide slot; 13, mounting plate; 14, mounting hole; 15, fastening bolt; 16, threaded rotating sleeve; 17, screw rod; 18, connecting block; 19, positioning hole; 20, guide rod; 21, friction sleeve; 22, synchronous wheel; 23, synchronous belt; 24, tension pulley. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Embodiment one:

[0026] Please refer to Figures 1 to 3The utility model provides a kind of continuous foamed sheet forming die, including the forming die for foamed sheet, forming die includes machine body 1, upper die 2 and lower die 3 being set on machine body 1 and hydraulic equipment 4 being fixedly installed on the upper surface of machine body 1 and being connected with upper die 2;The lower surface of machine body 1 is welded with base 5, and the number of base 5 is two.

[0027] In the embodiment, the inside of the lower die 3 is provided with a material pushing structure, which includes a material discharging plate 6 slidingly abutting against the inside of the lower die 3, a guide rod 8 fixedly arranged in the inside of the lower die 3, a sliding seat 9 slidingly sleeved on the outer surface of the guide rod 8, and a pushing arm 10 hingedly arranged between the material discharging plate 6 and the sliding seat 9. The end of the guide rod 8 is welded with a mounting block 7 fixedly connected with the inner wall of the lower die 3, and a return spring 11 is fixedly connected between the sliding seat 9 and the mounting block 7. The return spring 11 surrounds the outer surface of the guide rod 8. The number of structures on the material pushing structure is two, except for the guide rod 8. The two sliding seats 9 and the two pushing arms 10 are symmetrically arranged.

[0028] Specifically, the number of material pushing structures is two, and the two material pushing structures are symmetrically arranged in the inside of the lower die 3. A damping rod is arranged between the lower plate 62 and the lower die 3. The inner bottom wall of the lower die 3 is provided with a guide groove 12, and the lower surface of each of the two sliding seats 9 is provided with a guide block slidingly matched with the guide groove 12. Through the sliding matching of the guide block and the guide groove 12, the linear displacement of the sliding seat 9 is ensured, and the stability of the up-down displacement of the material discharging plate 6 is improved.

[0029] Embodiment two

[0030] Please refer to Figure 3 and Figure 4 On the basis of embodiment one, the material discharging plate 6 is composed of an upper plate 61 and a lower plate 62, and a dismounting structure is arranged between the upper plate 61 and the lower plate 62. The dismounting structure includes a threaded sleeve 16 rotatably arranged on the lower surface of the lower plate 62, a screw rod 17 fixedly arranged on the lower surface of the upper plate 61 and penetrating through the inside of the fixed lower plate 62 and the threaded sleeve 16, and the threaded sleeve 16 is threadedly connected with the screw rod 17. The outer surface of the threaded sleeve 16 is welded with a connecting block 18. The inside of the connecting block 18 is provided with a positioning hole 19, and a positioning rod is arranged in the positioning hole 19 and inserted into the inside of the lower plate 62, so as to lock and fix the threaded sleeve 16. By arranging the material discharging plate 6 as an upper and lower plate, and then adjusting the threaded sleeve 16 and the screw rod 17, the thickness of the material discharging plate 6 can be adjusted to adapt to different types of molds, and the upper plate 61 can be dismounted, so as to facilitate the subsequent maintenance and replacement, thereby improving the flexibility of the material discharging plate 6.

[0031] The lower surface of the upper plate 61 is fixedly installed with guide rods 20 penetrating the interior of the lower plate 62, the interior of the lower plate 62 is installed with friction sleeves 21 for protecting the guide rods 20, and the outer surface of the guide rods 20 abuts against the inner wall of the friction sleeves 21. The number of the guide rods 20 and the friction sleeves 21 is four, and the four guide rods 20 are arranged in a rectangular shape.

[0032] Specifically, the number of the dismounting structures is two, and the two dismounting structures are symmetrically arranged, the two threaded sleeves 16 are provided with a synchronous structure, the synchronous structure includes synchronous wheels 22 fixedly installed on the outer surface of the two threaded sleeves 16, the two synchronous wheels 22 are transmissionally connected with a synchronous belt 23, and the lower surface of the lower plate 62 is installed with a tensioning wheel 24 for tensioning and adjusting the synchronous belt 23.

[0033] By adopting the above technical scheme, the material discharging plate 6 can adapt to different types of molds, and the upper plate 61 can be dismounted, thereby improving the flexibility of the material discharging plate 6.

[0034] The working principle of the above embodiment is as follows:

[0035] In use, the material discharging plate 6 is arranged as an upper and lower plate body, and then the thickness of the material discharging plate 6 is adjusted by cooperating with the threaded sleeves 16 and the screw rods 17, so that the material discharging plate 6 can adapt to different types of molds, and the upper plate 61 can be dismounted, thereby facilitating subsequent maintenance and replacement, and improving the flexibility of the material discharging plate 6.

[0036] The mounting method, connection method or arrangement method disclosed in the embodiment are all common mechanical connection methods, as long as the beneficial effects can be achieved, and the electrical elements in the embodiment are electrically connected with the main control unit and the power supply, the main control unit can be a conventional known device such as a computer which plays a control role, and the control of the electrical elements can be realized by simple programming by the person skilled in the art, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure and working principle of the embodiment will not be described in detail.

[0037] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0038] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. A continuous foaming board molding die, comprising a molding die for foaming boards, characterized in that: The molding die includes a machine body (1), an upper mold (2) and a lower mold (3) set on the machine body (1), and a hydraulic device (4) fixedly installed on the upper surface of the machine body (1) and connected to the upper mold (2); The lower mold (3) is provided with a material ejection structure, which includes a material feeding plate (6) that slides against the inside of the lower mold (3), a guide rod (8) that is fixedly installed inside the lower mold (3), a slide block (9) that slides against the outer surface of the guide rod (8), and a push arm (10) that is hinged between the material feeding plate (6) and the slide block (9). The end of the guide rod (8) is welded with a mounting block (7) that is fixed to the inner wall of the lower mold (3), and a return spring (11) is fixedly connected between the slide block (9) and the mounting block (7). The feeding plate (6) is composed of an upper plate (61) and a lower plate (62), and a disassembly structure is provided between the upper plate (61) and the lower plate (62). The disassembly structure includes a threaded sleeve (16) rotatably mounted on the lower surface of the lower plate (62) and a screw (17) fixedly mounted on the lower surface of the upper plate (61) and passing through the lower plate (62) and the threaded sleeve (16). The screw (17) is threadedly connected to the threaded sleeve (16), and a connecting block (18) is welded to the outer surface of the threaded sleeve (16).

2. The continuous foaming board molding die according to claim 1, characterized in that: The lower surface of the body (1) is welded with a base (5), and there are two bases (5).

3. The continuous foaming board molding die according to claim 1, characterized in that: The lower mold (3) has an installation plate (13) welded to its outer surface. The installation plate (13) and the machine body (1) are both provided with installation holes (14), and fastening bolts (15) are installed in the installation holes (14).

4. The continuous foaming board molding die according to claim 1, characterized in that: The reset spring (11) surrounds the outer surface of the guide rod (8). The structure on the top material structure, except for the guide rod (8), consists of two structures, and the two slides (9) and the two push arms (10) are symmetrically arranged.

5. The continuous foaming board molding die according to claim 4, characterized in that: The number of the top material structure is two, and the two top material structures are symmetrically installed inside the lower mold (3). A damping rod is installed between the lower plate (62) and the lower mold (3). A guide groove (12) is opened on the inner bottom wall of the lower mold (3), and guide blocks that slide in cooperation with the guide groove (12) are installed on the lower surface of the two slide blocks (9).

6. The continuous foaming board molding die according to claim 1, characterized in that: The connecting block (18) has a positioning hole (19) inside, and a positioning rod that is inserted into the lower plate (62) is installed in the positioning hole (19).

7. The continuous foaming board molding die according to claim 1, characterized in that: A guide rod (20) is fixedly installed on the lower surface of the upper plate (61) and penetrates the interior of the lower plate (62). A friction sleeve (21) is installed inside the lower plate (62) to protect the guide rod (20), and the outer surface of the guide rod (20) abuts against the inner wall of the friction sleeve (21).

8. The continuous foaming board molding die according to claim 1, characterized in that: The number of disassembly and assembly structures is two, and the two disassembly and assembly structures are symmetrically arranged. A synchronization structure is provided between the two threaded rotating sleeves (16). The synchronization structure includes a synchronization wheel (22) fixedly installed on the outer surface of the two threaded rotating sleeves (16). A synchronization belt (23) is connected between the two synchronization wheels (22). A tensioning wheel (24) for adjusting the tension of the synchronization belt (23) is installed on the lower surface of the lower plate (62).

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