Mould for making bricks by using construction waste
By introducing an ejection mechanism into the brick-making mold for construction waste, and using guide rails and ball bearing nut seats in conjunction with a drive motor to rotate a two-way lead screw, the problems of inconsistent brick forming and difficulty in removal are solved, achieving uniform brick forming and convenient removal.
Patent Information
- Application Number
- CN202520373750.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-05
AI Technical Summary
In the current brick-making molds made from construction waste, uneven stress occurs in the lower part of the mold during production, resulting in inconsistent brick forming and difficulty in removing the bricks.
A construction waste brick-making mold was designed, which includes a lower template, an upper template, and an ejection mechanism. Through components such as guide columns, guide sleeves, guide rails, sliders, ball nut seats, and bidirectional lead screws, the mold uses a drive motor to rotate the bidirectional lead screws to eject the bricks.
It achieves uniform molding and convenient removal of bricks, solves the problem of bricks fitting into the mold after molding, and improves production efficiency.
Smart Images
Figure CN223948126U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to related technical field of brick making mould especially uses a kind of brick making mould of construction waste. BACKGROUND
[0002] Brick making mould is the tool for producing brick, usually made of metal or plastic material, with enough strength and durability, can keep shape unchanged in pressing process, the design of brick making mould is various, can make different shape and size of brick according to need, and in the process of construction, usually a lot of construction waste is generated, these construction waste, such as concrete waste, mud sand and slag, etc., can be recycled, then brick making, correct processing method includes classification and recycling, ensure that every part can find its value, realize efficient recycling, therefore, a kind of brick making mould using construction waste is needed.
[0003] The existing brick making mould using construction waste, most of them are pressed into the brick type groove of lower mould by upper mould when making brick, and are shaped by extrusion, but in the production process, the stress of lower part of lower mould plate is smaller than that of upper part, the stress of brick forming is not the same, and after forming, the brick is embedded in the mould, which is not convenient to take out. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of brick making mould using construction waste to solve the problem that the existing brick making mould using construction waste is pressed into the brick type groove of lower mould by upper mould when making brick, and is shaped by extrusion, but in the production process, the stress of lower part of lower mould plate is smaller than that of upper part, the stress of brick forming is not the same, and after forming, the brick is embedded in the mould, which is not convenient to take out.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of brick making mould using construction waste, including lower mould plate and upper mould plate, the surface of the lower mould plate is provided with hollow groove, the outer circle of the lower mould plate is welded with first connecting plate, the surface of the first connecting plate is fixed with guide pillar, one end of the guide pillar is fixedly connected with base, the upper of the base is provided with second connecting plate, the upper surface of the base is provided with ejection mechanism.
[0006] Preferably, the upper of the lower mould plate is provided with upper mould plate, the upper surface of the second connecting plate is fixedly installed with ejector plate, and the upper mould plate and the ejector plate are matched in structure.
[0007] Preferably, one end of the guide pillar penetrates the second connecting plate, and the second connecting plate is connected by guide sleeve.
[0008] Preferably, the ejection mechanism includes guide rail, sliding block, support plate, ball nut seat, bidirectional screw rod, support frame, driving motor, first fixed block, first connecting shaft, inclined rod, limit stop, second connecting shaft and second fixed block, the upper surface of the base is fixedly provided with guide rails on both sides, both ends of the guide rail are slidably connected with sliding blocks, one end of the sliding block is welded with a support plate, one end of the support plate is fixedly connected with a ball nut seat, one end of the ball nut seat is connected with a bidirectional screw rod, the upper surface of the ball nut seat is fixedly provided with first fixed blocks on both sides, the first fixed block is rotatably connected with a first connecting shaft on one side, one end of the first connecting shaft is fixedly provided with an inclined rod, the first fixed block is integrally formed with a limit stop on one side, one end of the inclined rod is fixedly provided with a second connecting shaft, and both ends of the second connecting shaft are rotatably connected with second fixed blocks.
[0009] Preferably, the surface of the base is fixedly provided with support frames on both sides, and the upper surface of the base is fixedly provided with a driving motor on one side.
[0010] Preferably, both ends of the bidirectional screw rod are rotatably connected with the support frames, and one end of the bidirectional screw rod is fixedly connected with the output end of the driving motor.
[0011] Preferably, the second fixed block is fixedly connected with the lower surface of the second connecting plate, and the inclined rod and the second fixed block form a rotating structure through the second connecting shaft.
[0012] Compared with the prior art, the use of the building waste brick mold has the beneficial effects that: when one side of the inclined rod is in contact with the limit stop, the ejection mold plate coincides with the lower surface of the hollow groove, the brick raw materials are poured into the lower mold plate, the upper mold plate is pressed down at the same time, the driving motor drives the bidirectional screw rod to rotate, the ball nut seats at both ends are close to each other, the inclined rod rotates to push the ejection mold plate at one end of the second connecting plate upward, the pressure is applied from below, and the upper mold plate is used for shaping, then after the shaping is completed, the upper mold plate is removed, the ball nut seats are continuously close to each other, the inclined rod is continuously rotated to drive the ejection mold plate upward, and the brick block is extruded out of one end of the lower mold plate, so that the formed brick block is conveniently and quickly taken out. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a whole appearance structure schematic view of the utility model;
[0014] Figure 2 It is a lower mold plate structure schematic view of the utility model;
[0015] Figure 3 It is an ejection mold plate structure schematic view of the utility model;
[0016] Figure 4 It is an ejection mechanism structure schematic view of the utility model.
[0017] In the figure: 1, the lower die plate; 2, the hollow groove; 3, the first connecting plate; 4, the upper die plate; 5, the guide column; 6, the base; 7, the second connecting plate; 8, the ejection die plate; 9, the ejection mechanism; 901, the guide rail; 902, the sliding block; 903, the support plate; 904, the ball nut seat; 905, the bidirectional screw rod; 906, the support frame; 907, the driving motor; 908, the first fixed block; 909, the first connecting shaft; 910, the inclined rod; 911, the limiting block; 912, the second connecting shaft; 913, the second fixed block. DETAILED DESCRIPTION
[0018] 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, rather than 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 scope of protection of the utility model.
[0019] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of brick mould using construction waste, including lower die plate 1 and upper die plate 4, the surface of lower die plate 1 is provided with hollow groove 2, the outer circle of lower die plate 1 is welded with first connecting plate 3, first connecting plate 3 is fixed with guide column 5 on surface, one end of guide column 5 is fixedly connected with base 6, the upper of base 6 is provided with second connecting plate 7, the upper surface of base 6 is provided with ejection mechanism 9.
[0020] Further, the upper of lower die plate 1 is provided with upper die plate 4, the upper surface of second connecting plate 7 is fixedly installed with ejection die plate 8, and upper die plate 4 and ejection die plate 8 structure are matched, by the setting of ejection die plate 8, ejection die plate 8 can form support to the brick raw material poured below lower die plate 1, while ejection die plate 8 can be pushed upwards at one end of hollow groove 2, and brick is ejected.
[0021] Further, one end of guide column 5 penetrates second connecting plate 7, and is connected with second connecting plate 7 by guide sleeve, by the setting of guide column 5, guide column 5 can limit second connecting plate 7, so that the ejection die plate 8 of one end of second connecting plate 7 always corresponds the position of hollow groove 2.
[0022] Further, the ejection mechanism 9 comprises guide rails 901, sliding blocks 902, support plates 903, ball nut seats 904, bidirectional screw rods 905, support frames 906, drive motors 907, first fixed blocks 908, first connecting shafts 909, inclined rods 910, limiting stoppers 911, second connecting shafts 912 and second fixed blocks 913, the upper surfaces of the bases 6 are fixedly installed with the guide rails 901 on both sides, the guide rails 901 are slidably connected with the sliding blocks 902 at both ends, one end of each sliding block 902 is welded with a support plate 903, one end of the support plate 903 is fixedly connected with the ball nut seat 904, one end of the ball nut seat 904 is connected with the bidirectional screw rod 905, the upper surfaces of the ball nut seats 904 are fixedly installed with the first fixed blocks 908 on both sides, the first fixed blocks 908 are rotatably connected with the first connecting shafts 909 on one side, one end of each first connecting shaft 909 is fixedly sleeved with an inclined rod 910, one end of each inclined rod 910 is fixedly penetrated through a second connecting shaft 912, both ends of the second connecting shaft 912 are rotatably connected with the second fixed blocks 913, through the arrangement of the guide rails 901, the sliding blocks 902, the support plates 903, the ball nut seats 904, the bidirectional screw rods 905, the support frames 906, the drive motors 907, the first fixed blocks 908, the first connecting shafts 909, the inclined rods 910, the limiting stoppers 911, the second connecting shafts 912 and the second fixed blocks 913, the sliding blocks 902 and the support plates 903 can support the ball nut seats 904 during use, and can be synchronously slid in cooperation with the guide rails 901 to share the pressure of the bidirectional screw rods 905, and the limiting stoppers 911 can limit the angle of the inclined rods 910, when one side of the inclined rod 910 abuts against the limiting stopper 911, the ejection mold plate 8 abuts against the lower part of the hollow groove 2.
[0023] Further, the surfaces of the bases 6 are fixedly installed with the support frames 906 on both sides, and the upper surfaces of the bases 6 are fixedly installed with the drive motors 907 on one side.
[0024] Further, both ends of each bidirectional screw rod 905 are rotatably connected with the support frames 906, and one end of each bidirectional screw rod 905 is fixedly connected with the output end of the drive motor 907.
[0025] Further, the second fixed blocks 913 are fixedly connected with the lower surfaces of the second connecting plates 7, and the inclined rods 910 form a rotating structure with the second fixed blocks 913 through the second connecting shafts 912.
[0026] Working principle: first in the hollow groove 2 of the lower template 1 pour into the raw materials for making bricks, then above the lower template 1, press down the upper template 4, the upper template 4 coincides with the hollow groove 2 to the raw materials for extrusion and shaping, at the same time, the surface of the base 6 is driven by the motor 907, the two-way screw rod 905 is rotated, the two-way screw rod 905 can drive the ball nut seat 904 at both ends to move close to each other, at the same time, the support plate 903 on both sides of the ball nut seat 904 slides on the guide rail 901 through the sliding block 902, secondly, the inclined rod 910 is rotated through the first connecting shaft 909 on the first fixed block 908, the inclined rod 910 is rotated, at the same time, the second connecting plate 7 is pushed up through the second connecting shaft 912 and the second fixed block 913, the ejection template 8 on the upper surface of the second connecting plate 7 is pushed up to the hollow groove 2, the raw materials for making bricks are extruded synchronously, after extrusion and shaping, the upper template 4 is removed, then the second connecting plate 7 is continuously pushed, the ejection template 8 is continuously moved upwards, and the formed brick is ejected from the lower template 1.
[0027] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A brick mould using construction waste, comprising a lower mould plate (1) and an upper mould plate (4), characterised in that: The surface of the lower mold plate (1) is provided with a hollow groove (2), the outer ring of the lower mold plate (1) is welded with a first connecting plate (3), the surface of the first connecting plate (3) is fixedly provided with a guide column (5), one end of the guide column (5) is fixedly connected with a base (6), the upper side of the base (6) is provided with a second connecting plate (7), and the upper surface of the base (6) is provided with an ejection mechanism (9).
2. A brick mould for making bricks using construction waste according to claim 1, wherein: The upper side of the lower mold plate (1) is provided with an upper mold plate (4), the upper surface of the second connecting plate (7) is fixedly provided with an ejection mold plate (8), and the upper mold plate (4) and the ejection mold plate (8) are matched in structure.
3. A brick mould for making bricks using construction waste as claimed in claim 1, wherein: One end of the guide column (5) penetrates through the second connecting plate (7) and is connected with the second connecting plate (7) through a guide sleeve.
4. A brick mould for making bricks using construction waste as claimed in claim 1, wherein: The ejection mechanism (9) comprises guide rails (901), sliding blocks (902), support plates (903), ball nut seats (904), bidirectional screw rods (905), support frames (906), drive motors (907), first fixed blocks (908), first connecting shafts (909), inclined rods (910), limiting stop blocks (911), second connecting shafts (912) and second fixed blocks (913), the upper surfaces of the two sides of the base (6) are fixedly provided with guide rails (901), the two ends of the guide rails (901) are slidably connected with sliding blocks (902), one end of the sliding block (902) is welded with a support plate (903), one end of the support plate (903) is fixedly connected with a ball nut seat (904), one end of the ball nut seat (904) is connected with a bidirectional screw rod (905), the upper surfaces of the two sides of the ball nut seat (904) are fixedly provided with first fixed blocks (908), one side of the first fixed block (908) is bearing-connected with a first connecting shaft (909), one end of the first connecting shaft (909) is fixedly sleeved with an inclined rod (910), one side of the first fixed block (908) is integrally formed with a limiting stop block (911), one end of the inclined rod (910) is fixedly penetrated with a second connecting shaft (912), and the two ends of the second connecting shaft (912) are bearing-connected with second fixed blocks (913).
5. A brick mould for making bricks from construction waste according to claim 4, wherein: The surfaces of the two sides of the base (6) are fixedly provided with support frames (906), and the upper surface of the base (6) is fixedly provided with a drive motor (907) on one side.
6. A brick mould for making bricks from construction waste according to claim 4, wherein: The two ends of the bidirectional screw rod (905) are bearing-connected with the support frames (906), and one end of the bidirectional screw rod (905) is fixedly connected with the output end of the drive motor (907).
7. A brick mould for making bricks from construction waste according to claim 4, characterised in that: The second fixed block (913) is fixedly connected with the lower surface of the second connecting plate (7), and the inclined rod (910) and the second fixed block (913) form a rotating structure through the second connecting shaft (912).