Slope protection brick mold convenient for rapid demolding

Abstract

The utility model relates to the technical field of slope protection brick molds, in particular to a slope protection brick mold convenient for quick demolding, which comprises a lower mold, a fixing frame is fixed on the outer wall of the lower mold, and an ejection mechanism for demolding a slope protection brick is mounted in the lower mold. A vibration mechanism used for leveling materials is fixed to the lower end of the inner wall of the lower mold. And the ejection mechanism comprises a driving motor, the driving motor is fixed in the lower mold through a bolt, a power output shaft of the driving motor is fixedly provided with a lead screw, and the outer surface of the lead screw is slidably connected with a movable plate. Through the arranged ejection mechanism, a lead screw can be driven to rotate, so that a movable plate can move vertically, then a connecting rod is driven to move, at the moment, an ejection plate moves upwards in a forming cavity, a formed workpiece in the forming cavity is ejected to the outside, the workpiece can be quickly demolded, and quick demolding is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of slope protection brick molds, in particular to a slope protection brick mold that is convenient for rapid demolding. Background Technique

[0002] A slope protection brick mold is a mold used to manufacture slope protection bricks, usually made of high-strength and wear-resistant materials such as plastics or rubbers. These molds play an important role in slope protection projects on the slopes of roads such as highways, railways, and streets. Through molding processing, various slope protection bricks or slope protection stones with different shapes and sizes can be manufactured, which are used to fix the soil, prevent soil erosion, and protect the slopes.

[0003] For the slope protection bricks produced by the existing slope protection brick molds, after being laid on the slope surface, each slope protection brick exists relatively independently, and the bite force between them is relatively low;

[0004] The existing patent (publication number: CN207747201U) discloses a slope protection brick mold, which includes a lower mold bottom and side templates. The lower mold bottom is connected to the side templates through inclined surfaces. One side of the side template is a convex part, and the side of the side template opposite to the convex part is a concave part. The convex part and the concave part fit with each other. By respectively arranging the fitting convex part and concave part on the opposite side templates, when the slope protection bricks produced are laid on the slope surface, the bite force between the slope protection bricks can be increased through the mutual fitting of the convex part and the concave part, and an integral connection structure can be formed on the slope protection surface, effectively improving the stability and impact resistance of the slope protection bricks, improving the slope protection effect. At the same time, the setting of the inclined surface of the brick body can form a small path for diverting rainwater after the slope protection bricks are laid, reducing the impact of rainwater on the slope protection bricks and enhancing the durability of the slope protection.

[0005] Regarding the above problems, although the solution given by the existing patent improves the bite force between the slope protection bricks by respectively arranging the fitting convex part and concave part on the opposite side templates, it has a problem of poor demolding rate during use, thus affecting the convenience of using the slope protection brick mold. Summary of the Invention

[0006] The purpose of the utility model is to provide a slope protection brick mold that is convenient for rapid demolding, which can drive the lead screw to rotate. With the cooperation of the guide rod, the movable plate can move vertically, and then drive the connecting rod to move. At this time, the ejector plate moves upward inside the forming cavity, and then ejects the workpiece formed in the forming cavity to the outside, which can facilitate the rapid demolding of the workpiece and is convenient for rapid demolding, so as to solve the problems raised in the above background technique.

[0007] To achieve the above object, the utility model provides the following technical solutions: A slope protection brick mold convenient for rapid demolding, including a lower mold, a fixing frame is fixed on the outer wall of the lower mold, a jacking mechanism for demolding the slope protection brick is installed inside the lower mold, and a vibration mechanism for leveling the material is fixed at the lower end of the inner wall of the lower mold;

[0008] The jacking mechanism includes a driving motor, the driving motor is fixed inside the lower mold by bolts, a lead screw is fixed on the power output shaft of the driving motor, a movable plate is slidably connected to the outer surface of the lead screw, and two guide rods fixed to the lower mold penetrate through the inside of the movable plate.

[0009] Preferably, two connecting rods are fixed to the upper end of the movable plate, and a jacking plate is fixed to the upper surface of each of the two connecting rods through the inner wall of the lower mold.

[0010] Preferably, the vibration mechanism includes a mounting member, and the mounting member is fixed to the lower end of the inner wall of the lower mold.

[0011] Preferably, a driving motor is fixed inside the mounting member by bolts, and an eccentric wheel is fixed to the power output shaft of the driving motor.

[0012] Preferably, a forming cavity is formed inside the lower mold, and two positioning grooves are formed on the outer surface of the lower mold.

[0013] Preferably, a driving electric cylinder is fixed to the upper surface of the fixing frame by bolts, and the telescopic end of the driving electric cylinder penetrates through the inside of the fixing frame and is fixed to an upper mold.

[0014] Preferably, two positioning blocks matching the positioning grooves are fixed to the outer wall of the upper mold, and a connecting hole is formed inside the upper mold.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By setting the jacking mechanism, the lead screw can be driven to rotate. With the cooperation of the guide rods, the movable plate can move vertically, thereby driving the connecting rods to move. At this time, the jacking plate moves upward inside the forming cavity, and then the formed workpiece in the forming cavity is jacked out to the outside, which is convenient for quickly demolding the workpiece and facilitating rapid demolding;

[0017] 2. By setting the vibration mechanism, the driving motor arranged inside the mounting member can drive the eccentric wheel to rotate, thereby causing the mounting member to vibrate. The generated vibration is transmitted to the lower mold, and then the raw material inside is vibrated to reduce the formation of holes in the raw material. Description of the Drawings

[0018] To more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is the overall structure view of the present utility model;

[0020] Figure 2 It is the schematic half-sectional structure view of the lower mold of the present utility model;

[0021] Figure 3 For the present utility model Figure 2 The enlarged view of A;

[0022] Figure 4 It is the schematic half-sectional structure view of the upper mold of the present utility model.

[0023] Explanation of the reference numerals:

[0024] 1. Lower mold; 2. Fixed frame; 3. Driving motor; 31. Lead screw; 32. Movable plate; 33. Guide rod; 34. Connecting rod; 35. Ejector plate; 4. Mounting part; 41. Driving motor; 42. Eccentric wheel; 5. Forming cavity; 6. Positioning groove; 7. Driving electric cylinder; 8. Upper mold; 9. Positioning block; 10. Connecting hole. Specific embodiments

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0026] The present utility model provides a technical solution:

[0027] Please refer to Figures 1 to 4 , a slope protection brick mold that is convenient for rapid demolding, including a lower mold 1. A fixed frame 2 is fixed on the outer wall of the lower mold 1. An ejecting mechanism for demolding the slope protection brick is installed inside the lower mold 1. A vibrating mechanism for leveling the material is fixed at the lower end of the inner wall of the lower mold 1;

[0028] The ejection mechanism includes a driving motor 3, which is fixed inside the lower mold 1 by bolts. A lead screw 31 is fixed to the power output shaft of the driving motor 3. A movable plate 32 is slidably connected to the outer surface of the lead screw 31. Two guide rods 33 fixed to the lower mold 1 penetrate through the inside of the movable plate 32. Two connecting rods 34 are fixed to the upper end of the movable plate 32. The upper surfaces of the two connecting rods 34 penetrate through the inner wall of the lower mold 1 and are fixed with an ejection plate 35.

[0029] By adopting the above technical solution, before using the slope protection brick mold that is convenient for rapid demolding, first place the lower mold 1 in a suitable position. During use, through the molding cavity 5 opened in the lower mold 1, pour the raw material to be processed into the molding cavity 5. After the raw material is formed, the set driving electric cylinder 7 drives the upper mold 8 to reset. Through the driving motor 3 in the lower mold 1, the lead screw 31 can be driven to rotate. With the cooperation of the guide rods 33, the movable plate 32 can move vertically, thereby driving the connecting rods 34 to move. At this time, the ejection plate 35 moves upward inside the molding cavity 5, and then ejects the formed workpiece in the molding cavity 5 to the outside, which is convenient for quickly demolding the workpiece and facilitating rapid demolding.

[0030] Specifically, as Figure 1 、 Figure 2 and Figure 4 shown, the vibration mechanism includes a mounting member 4, which is fixed to the lower end of the inner wall of the lower mold 1. A driving motor 41 is fixed inside the mounting member 4 by bolts. An eccentric wheel 42 is fixed to the power output shaft of the driving motor 41. A molding cavity 5 is opened inside the lower mold 1. Two positioning grooves 6 are opened on the outer surface of the lower mold 1. A driving electric cylinder 7 is fixed to the upper surface of the fixing frame 2 by bolts. The telescopic end of the driving electric cylinder 7 penetrates through the inside of the fixing frame 2 and is fixed with an upper mold 8. Two positioning blocks 9 matching the positioning grooves 6 are fixed to the outer wall of the upper mold 8. A connecting hole 10 is opened inside the upper mold 8.

[0031] By adopting the above technical solution, through the driving electric cylinder 7 provided on the fixing frame 2, the upper mold 8 can be driven to move vertically, thereby driving the connection between the upper mold 8 and the lower mold 1. And the positioning block 9 provided on the upper mold 8 is inserted into the inner positioning groove 6 to play a positioning role. And the connecting hole 10 opened inside the upper mold 8 can be connected to the mounting member 4. Through the driving motor 41 provided inside the mounting member 4, the eccentric wheel 42 can be driven to rotate, thereby causing the mounting member 4 to vibrate. The generated vibration is transmitted to the lower mold 1, and then the raw material inside is vibrated to reduce the generation of holes in the raw material and improve the practicability.

[0032] Working principle: Pour the raw materials to be processed into the forming cavity 5 opened in the lower mold 1. Then, through the driving electric cylinder 7 arranged on the fixing frame 2, the upper mold 8 can be driven to move vertically, thereby driving the upper mold 8 and the lower mold 1 to be connected. Moreover, the positioning block 9 arranged on the upper mold 8 is inserted into the inner positioning groove 6 to play a positioning role. And the connecting hole 10 opened in the upper mold 8 can be connected to the mounting member 4. Through the driving motor 41 arranged in the mounting member 4, the eccentric wheel 42 can be driven to rotate, thereby causing the mounting member 4 to vibrate. The generated vibration is transmitted to the lower mold 1, and then the raw materials inside are vibrated to reduce the generation of holes in the raw materials. After the raw materials are formed, the driving electric cylinder 7 drives the upper mold 8 to reset. Through the driving motor 3 in the lower mold 1, the lead screw 31 can be driven to rotate. With the cooperation of the guide rod 33, the movable plate 32 can move vertically, thereby driving the connecting rod 34 to move. At this time, the ejector plate 35 moves upward inside the forming cavity 5, and then the formed workpiece in the forming cavity 5 is ejected to the outside, which is convenient for quickly demolding the workpiece.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or equivalently replace some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A slope protection brick mold that is easy to quickly demold, comprising a lower mold (1), characterized in that: A fixing frame (2) is fixed to the outer wall of the lower mold (1), an ejection mechanism for demoulding the slope protection bricks is installed inside the lower mold (1), and a vibration mechanism for leveling the material is fixed to the lower end of the inner wall of the lower mold (1); The ejection mechanism comprises a drive motor (3), the drive motor (3) being fixed inside the lower mold (1) by means of bolts, a screw rod (31) being fixed to the power output shaft of the drive motor (3), a movable plate (32) being slidably connected to the outer surface of the screw rod (31), and two guide rods (33) fixed to the lower mold (1) being passed through the interior of the movable plate (32).

2. A slope protection brick mold that is easy to demould quickly according to claim 1, characterized in that: Two connecting rods (34) are fixed to the upper end of the movable plate (32), and the upper surfaces of the two connecting rods (34) penetrate the inner wall of the lower mold (1) and are fixed with ejection plates (35).

3. The slope protection brick mold that is easy to demould quickly according to claim 1 is characterized by: The vibration mechanism comprises a mounting member (4), and the mounting member (4) is fixed to the lower end of the inner wall of the lower mold (1).

4. The slope protection brick mold that is easy to demould quickly according to claim 3 is characterized by: A drive motor (41) is fixed inside the mounting member (4) by means of bolts, and an eccentric wheel (42) is fixed to the power output shaft of the drive motor (41).

5. The slope protection brick mold that is easy to demould quickly according to claim 1 is characterized by: A molding cavity (5) is provided inside the lower mold (1), and two positioning grooves (6) are provided on the outer surface of the lower mold (1).

6. The slope protection brick mold that is easy to demould quickly according to claim 1 is characterized by: A driving electric cylinder (7) is fixed to the upper surface of the fixing frame (2) by means of bolts, and the telescopic end of the driving electric cylinder (7) passes through the interior of the fixing frame (2) and is fixed with an upper mold (8).

7. A slope protection brick mold that is easy to demould quickly according to claim 6, characterized in that: Two positioning blocks (9) matching the positioning grooves (6) are fixed to the outer wall of the upper mold (8), and a connecting hole (10) is provided inside the upper mold (8).

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