Die special for stone-imitating PC brick

Abstract

The utility model relates to a special mold for stone-imitating PC bricks, which comprises a processing table, feeding sliding grooves are formed in two sides of the top end of the processing table, sliding rods are slidably embedded in the inner sides of the two feeding sliding grooves, a feeding cover is welded to the top ends of the two sliding rods, and connecting sliding blocks are welded to the bottom ends of the two sliding rods. According to the scheme, raw materials are limited and stored through a bottomless feeding cover, the feeding cover is driven through a conveying motor, the characteristic that the bottom end of the feeding cover is precisely attached to the surface of the top end of a machining table is utilized, the raw materials are prevented from overflowing, brick materials are stored through a stamping groove, and therefore the raw materials are prevented from overflowing; through stamping of the stamping mechanism, demolding through the supporting air cylinder, pushing and separating of the formed bricks in the secondary feeding process through the feeding cover, supporting through the airing frame and supporting in the subsequent airing process, compared with the prior art, more rapid feeding and demolding effects are achieved, and damage to the bricks can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of brick moulds, and in particular to a special mould for imitation stone PC bricks. Background Art

[0002] The special mold for imitation stone PC bricks is a key tool for manufacturing imitation stone PC bricks. The design of this mold is very critical because it determines the size, shape, texture and other characteristics of the imitation stone PC bricks. In the mold design, it is necessary to consider market demand and customer needs, as well as subsequent production processes such as pressing and curing to ensure the quality and appearance of the final product.

[0003] Compared with the actual use process, the existing special molds for imitation stone PC bricks, one of which is to manually add raw materials and transfer the stamped bricks. This method will not only reduce the processing efficiency of bricks, but also easily damage the bricks during the transfer, resulting in defective products.

[0004] Therefore, in order to solve the above problems, the present application provides a special mold for imitation stone PC bricks.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problems of low processing efficiency and defective products, the present application provides a special mold for imitation stone PC bricks.

[0007] The present application provides a special mold for imitation stone PC bricks, including a processing table, wherein both sides of the top of the processing table are provided with feed chutes, and slide bars are slidably embedded in the inner sides of the two feed chutes, and a feed cover is welded to the top of the two slide bars, and a connecting slider is welded to the bottom of the two slide bars, and a conveying screw is rotatably connected to the inner side of one of the connecting sliders through a threaded sleeve, and a stabilizing rod is rotatably connected to the inner side of the other connecting slider, and a conveying motor is installed on the outer side of one end of the processing table through a base;

[0008] A drying rack slide groove is provided on one side of the top of the processing table, and a drying rack is slidably embedded in the inner side of the drying rack slide groove; a stamping groove is provided in the middle of the top of the processing table, and an extension chimney is welded to the bottom end of the processing table at the bottom end of the stamping groove, and a support block is slidably embedded in the inner side of the extension chimney; a support cylinder is installed at the bottom end of the processing table through a bracket.

[0009] Preferably, a stamping frame is welded in the middle of the top of the processing table, and downward pressing grooves are opened at both ends of the inner side of the stamping frame. Guide sliders are slidably embedded in the inner sides of the two downward pressing grooves, and a stamping top block is clamped and welded between the two guide sliders. A stamping cylinder is installed on the top of the stamping frame through the base.

[0010] Preferably, the bottom end of the feed cover is in contact with the top surface of the processing table.

[0011] Preferably, the transmission end of the conveying motor is welded to one end of the conveying screw, and both ends of the conveying screw and the stabilizing rod are rotatably connected to the feed end and the discharge end of the processing table through a baffle.

[0012] Preferably, the extending end of the supporting cylinder is connected to the bottom end of the supporting block, and the extending end of the punching cylinder is connected to the top end of the punching top block.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. The raw materials are stored in a limited position through a bottomless feeding cover, and the feeding cover is driven by a transmission motor. The bottom of the feeding cover is precisely fitted with the top surface of the processing table to prevent the raw materials from overflowing. The brick materials are stored in the punching groove, punched by the punching mechanism, demoulded by the supporting cylinder, and the formed bricks are pushed away during the secondary feeding by the feeding cover. The drying rack is used for support and subsequent drying. Compared with the existing technology, it has faster feeding and demoulding effects and can reduce brick damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the installation structure of the processing table in Example 1 of the present application;

[0016] Figure 2 It is a schematic diagram of the installation structure of the transmission motor in the first embodiment of the present application;

[0017] Figure 3 It is a schematic diagram of the stamping cylinder installation structure in Example 1 of the present application.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. Processing table; 2. Feed chute; 3. Slide rod; 4. Feed cover; 5. Connecting slider; 6. Conveying screw; 7. Stabilizing rod; 8. Drying rack chute; 9. Drying rack; 10. Punching groove; 11. Support block; 12. Support cylinder; 13. Punching rack; 14. Pressing chute; 15. Guide slider; 16. Punching top block; 17. Punching cylinder; 18. Extension chimney; 19. Conveying motor. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-Figure 3 This application is described in further detail.

[0020] Embodiment 1

[0021] Reference Figure 1-Figure 3 , a special mold for imitation stone PC bricks, including a processing table 1, with feeding chutes 2 on both sides of the top of the processing table 1, and slide bars 3 are slidably embedded in the inner sides of the two feeding chutes 2, and a feeding cover 4 is welded on the top of the two slide bars 3, and the bottom of the feeding cover 4 is in contact with the top surface of the processing table 1. In order to prevent the raw materials inside the feeding cover 4 from overflowing, a connecting slider 5 is welded on the bottom ends of the two slide bars 3, and a conveying screw 6 is rotatably connected to the inner side of one connecting slider 5 through a threaded sleeve. In order to enable the feeding cover 4 to move back and forth, a stabilizing rod 7 is rotatably connected to the inner side of the other connecting slider 5. In order to make the feeding cover 4 more stable during movement, a conveying motor 19 is installed on the outer side of one end of the processing table 1 through the base, and a drying rack chute 8 is provided on one side of the top of the processing table 1. A drying rack 9 is slidably embedded in the inner side of the drying rack chute 8. In order to be able to remove the formed bricks, a stamping groove 10 is provided in the middle of the top of the processing table 1 In order to shape the bricks, an extension chimney 18 is welded to the bottom of the processing table 1 at the bottom of the stamping groove 10, and a support block 11 is slidably embedded in the inner side of the extension chimney 18. A support cylinder 12 is installed at the bottom of the processing table 1 through a bracket. In order to achieve demoulding, a stamping frame 13 is welded in the middle of the top of the processing table 1. Down-pressing slide grooves 14 are opened at both ends of the inner side of the stamping frame 13, and guide sliders 15 are slidably embedded in the inner sides of the two down-pressing slide grooves 14. A stamping top block 16 is clamped and welded between the two guide sliders 15. In order to perform stamping, a stamping cylinder 17 is installed at the top of the stamping frame 13 through the base, and the transmission end of the conveying motor 19 is welded to one end of the conveying screw 6. Both ends of the conveying screw 6 and the stabilizing rod 7 are rotatably connected to the feeding end and the discharging end of the processing table 1 through a baffle. The extension end of the support cylinder 12 is connected to the bottom end of the support block 11, and the extension end of the stamping cylinder 17 is connected to the top of the stamping top block 16.

[0022] Working principle: First, the operator pours the stirred wet raw materials into the feed cover 4, and then adjusts the support mechanism according to the thickness of the bricks to be processed. First, the support cylinder 12 is started, and then the support cylinder 12 will push the support block 11 connected to its extension end to slide upward inside the extension chimney 18 and the stamping groove 10. After the distance from the top of the support block 11 to the top surface of the processing table 1 reaches the thickness of the brick, the operator stops the support cylinder 12, and then the operator starts the conveying motor 19. At that time, the conveying motor 19 will drive the conveying screw 6 connected to its transmission end to rotate, and the connecting slider 5 connected to the outside of the conveying screw 6 through the threaded sleeve will move, and the connecting slider 5 will drive the slide rod 3 welded at its top end to slide inside the feed chute 2 opened on both sides of the top of the processing table 1. During this period, the slide rod 3 slidingly embedded in the other feed chute 2 will drive the connecting slider 5 welded at its bottom end to move outside the stabilizing rod 7, which can ensure stability during movement;

[0023] As the feed cover 4 moves, the feed cover 4 will move to the top of the stamping groove 10, and the raw materials inside the bottomless stamping groove 10 will directly enter the stamping groove 10, and because the bottom end of the feed cover 4 is tightly fitted with the top surface of the processing table 1, the raw materials will not overflow from the bottom of the feed cover 4. After the feed cover 4 completely covers the stamping groove 10, the operator starts the conveying motor 19 to reverse, and the feed cover 4 will be pulled back, and the inside of the stamping groove 10 is now filled with raw materials. At that time, the operator starts the stamping cylinder 17 installed on the top of the stamping frame 13, explaining that the stamping cylinder 17 will push the stamping top block 16 connected to its extended end to slide downward, and the guide sliders 15 welded at both ends of the stamping top block 16 will slide downward in the pressing groove 14 opened at both ends of the inner side of the stamping frame 13, and as the stamping top block 16 slides down, it will enter the inside of the stamping groove 10;

[0024] Thereby, the raw material is squeezed, and this is repeated many times until the raw material thickness inside the stamping groove 10 is qualified. Then the operator starts the supporting cylinder 12, and the supporting cylinder 12 will push the supporting block 11 connected to its top to slide upward inside the extension chimney 18 until the bricks appear on the top surface of the processing table 1, and then the next raw material filling is carried out. During this period, the feeding cover 4 will push the formed bricks to the top of the processing table 1 and the top of the drying rack 9 that is slidably embedded in the drying rack chute 8 on the way of filling the raw materials. Then the operator takes the drying rack 9 out of the drying rack chute 8, places the drying rack 9 in an open space for drying, and slides the new drying rack 9 into the drying rack chute 8 at the same time. This can make the processing efficiency of bricks higher.

[0025] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A special mold for imitation stone PC bricks, comprising a processing table (1), characterized in that: Both sides of the top of the processing table (1) are provided with feeding chutes (2), and slide bars (3) are slidably embedded in the inner sides of the two feeding chutes (2). A feeding cover (4) is welded to the top of the two slide bars (3), and connecting slide bars (5) are welded to the bottom ends of the two slide bars (3). The inner side of one connecting slide bar (5) is rotatably connected to a conveying screw (6) through a threaded sleeve, and the inner side of the other connecting slide bar (5) is rotatably connected to a stabilizing rod (7). A conveying motor (19) is installed on the outer side of one end of the processing table (1) through a base; A drying rack slide groove (8) is provided on one side of the top of the processing table (1), and a drying rack (9) is slidably embedded in the inner side of the drying rack slide groove (8). A stamping groove (10) is provided in the middle of the top of the processing table (1), and an extension chimney (18) is welded at the bottom end of the stamping groove (10) at the bottom end of the processing table (1), and a support block (11) is slidably embedded in the inner side of the extension chimney (18). A support cylinder (12) is installed at the bottom end of the processing table (1) through a bracket.

2. The special mold for imitation stone PC brick according to claim 1, characterized in that: A punching frame (13) is welded in the middle of the top of the processing table (1), and downward pressing grooves (14) are provided at both ends of the inner side of the punching frame (13). Guide sliders (15) are slidably embedded in the inner sides of the two downward pressing grooves (14), and a punching top block (16) is clamped and welded between the two guide sliders (15). A punching cylinder (17) is installed at the top of the punching frame (13) through a base.

3. The special mold for imitation stone PC brick according to claim 1, characterized in that: The bottom end of the material supply cover (4) is in contact with the top surface of the processing table (1).

4. The special mold for imitation stone PC brick according to claim 1, characterized in that: The transmission end of the conveying motor (19) is welded to one end of the conveying screw (6), and both ends of the conveying screw (6) and the stabilizing rod (7) are rotatably connected to the feeding end and the discharging end of the processing table (1) through a baffle.

5. The special mold for imitation stone PC brick according to claim 2, characterized in that: The extending end of the supporting cylinder (12) is connected to the bottom end of the supporting block (11), and the extending end of the punching cylinder (17) is connected to the top end of the punching top block (16).

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