Concrete prefabricated part forming mold

Abstract

The utility model discloses a concrete prefabricated part forming die, and particularly relates to the technical field of concrete prefabricated parts, the concrete prefabricated part forming die comprises a bottom plate, when a concrete prefabricated part needs to be taken out, a double-end threaded rod is rotated to drive two side plates to do back-to-back movement, the two side plates are far away from the solidified concrete prefabricated part, then a rotating plate is rotated upwards, and the bottom plate is rotated upwards; then a second screw is rotated to be inserted into a first column body to be moved out, the first column body is fixed, then an air cylinder is started, a push plate is driven to move in the direction close to a rotating plate, a solidified concrete prefabricated part can be pushed to be moved out of the mold, prefabricated part damage possibly caused by manual demolding is effectively avoided, and the demolding efficiency is greatly improved; the blanking process is quicker, more convenient and smoother, so that the continuity and the high efficiency of concrete prefabricated part production are ensured, the side plates on the two sides can be driven to move towards each other or back to back through the rotation of the double-end threaded rod, the length of the die is convenient to adjust, and the practicability of the die is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete precast member technical field, concretely is a kind of concrete precast member forming mould. BACKGROUND

[0002] Concrete precast member is the concrete component that is prefabricated in factory or construction site. These components are formed according to specific design size and shape by pouring concrete and after a certain curing process, so as to reach design strength. For example, common precast floor, precast beam, precast pile, etc., it can improve the efficiency of building construction, ensure the stability of component quality, and concrete precast member needs to use the mould of concrete precast member in the production process.

[0003] The Chinese patent with publication number CN220074997U discloses a concrete precast member forming mould, the utility model discloses a plurality of first vibrating rods can be arranged on the fixed disc through the combination of electric telescopic cylinder, fixed disc and first vibrating rod, after the first vibrating rod is placed into concrete by electric telescopic cylinder, different positions in concrete can be vibrated by multiple first vibrating rods, so that bubbles in different positions of concrete are eliminated in a large range, the position angle of vibrating rod needs to be adjusted constantly, the traditional concrete precast member forming mould needs to adjust the position of single vibrating rod repeatedly, so as to vibrate different positions in forming mould, and bubbles in different positions in forming mould are removed. This adjustment mode cannot adjust at any angle, so that the vibrating rod can only move within a certain range, and bubbles within a certain range of concrete are eliminated, and the effect of bubble elimination is not very good.

[0004] However, the concrete precast member forming mould in the above scheme mainly relies on manual taking out when taking out after precast member solidification, manual operation is easy to cause damage to the edges and corners of precast member, affect the appearance quality and structural integrity of precast member, on the other hand, the manual taking out mode is low in efficiency, is not conducive to the rapid discharge of precast member, and to some extent, affects the efficiency of the whole production process.

[0005] Therefore, it is necessary to invent a concrete precast member forming mould. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a concrete precast member forming mould to solve the problems in the above background art.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a concrete prefabricated part forming die, including the bottom plate, the top of bottom plate is equipped with the vertical board fixedly, the top of vertical board is equipped with the connecting block of symmetry distribution slidingly, one side of connecting block is equipped with the rectangular frame fixedly, the top of rectangular frame inner chamber is equipped with the spring telescopic link fixedly, the other end of spring telescopic link is equipped with the side plate fixedly, the side plate is installed in the rectangular frame slidingly, one end of the top of bottom plate is equipped with the vertical rod of symmetry distribution fixedly, the vertical rod between two is equipped with the rotating plate rotatably, the other end of the top of bottom plate is equipped with the pneumatic cylinder fixedly, the telescopic end of pneumatic cylinder is equipped with the push board fixedly, the push board passes through the vertical board movably.

[0008] Preferably, one side of the vertical plate is provided with a rectangular groove, and the push plate movably penetrates the rectangular groove.

[0009] Preferably, the top of the vertical plate is fixedly provided with symmetrically distributed square plates, a double-headed threaded rod is rotatably arranged between the two square plates, and the connecting block is threadedly sleeved on the outer side of the double-headed threaded rod.

[0010] Preferably, the bottom of the connecting block is fixedly provided with a sliding block, and the top of the vertical plate is provided with a sliding groove, and the sliding block is slidingly installed in the sliding groove.

[0011] Preferably, one end of the double-headed threaded rod penetrates one of the square plates and is fixedly provided with a column body two at the end thereof, one side of the one square plate is fixedly provided with a rectangular block one, a screw one is threadedly inserted into the rectangular block one, and the screw one is movably inserted into the column body two.

[0012] Preferably, a plurality of circular grooves two are formed in the outer side of the column body two, and the screw one is movably inserted into the circular grooves two.

[0013] Preferably, a rotating shaft is rotatably arranged between the two vertical rods, and the rotating shaft is fixedly connected with the rotating plate.

[0014] Preferably, one end of the rotating shaft penetrates one of the vertical rods and is fixedly provided with a column body one at the end thereof, one side of the one vertical rod is fixedly provided with a rectangular block two, a screw two is threadedly inserted into the rectangular block two, and the screw two is movably inserted into the column body one.

[0015] Preferably, a plurality of circular grooves one are formed in the outer side of the column body one, and the screw two is movably inserted into the circular grooves one.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] 1, when need to take out the prefabricated concrete, rotate the double head threaded rod drive two side plate do back to the movement, two side plate away from the prefabricated concrete after solidification, then rotate the turn plate, then rotate screw two insert column one inside remove, fixed column one, then start the air cylinder, and then drive the push plate to move to the direction close to the turn plate, and then can push the prefabricated concrete after solidification removes the mold, effectively avoid the prefabricated concrete damage caused by manual stripping, and greatly improve the stripping efficiency, make the blanking process more quickly, convenient and smooth, thereby ensuring the continuity and efficiency of the prefabricated concrete production;

[0018] 2, through the double head threaded rod rotation can drive two side plate can do the opposite or back to the movement, convenient to adjust the length of the mold, improve the practicability of the mold. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The overall structure schematic view provided by the utility model;

[0020] Figure 2 The overall structure schematic view provided by the utility model; Figure 1 The structure enlarged schematic view of A place in the middle;

[0021] Figure 3 The vertical plate structure schematic view provided by the utility model;

[0022] Figure 4 The side plate structure schematic view provided by the utility model.

[0023] In the drawing: 1, bottom plate; 11, vertical plate; 111, rectangular groove; 112, square plate; 113, rectangular block one; 114, screw one; 115, sliding groove; 12, air cylinder; 13, push plate; 14, vertical rod; 141, rotating shaft; 16, turn plate; 161, column one; 162, round groove one; 163, rectangular block two; 164, screw two; 21, double head threaded rod; 22, connecting block; 221, sliding block; 23, rectangular frame; 231, spring telescopic rod; 24, side plate; 25, column two; 251, round groove two. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with 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.

[0025] Embodiment: as Figures 1-4As shown, this utility model provides a precast concrete molding mold, including a base plate 1. A vertical plate 11 is fixedly provided on the top of the base plate 1. A symmetrically distributed connecting block 22 is slidably provided on the top of the vertical plate 11. A rectangular frame 23 is fixedly provided on one side of the connecting block 22. A spring telescopic rod 231 is fixedly provided on the top of the inner cavity of the rectangular frame 23. A side plate 24 is fixedly provided on the other end of the spring telescopic rod 231 to facilitate the side plate 24 to always fit with the base plate 1 and reduce gaps. The side plate 24 is slidably installed in the rectangular frame 23. A symmetrically distributed vertical rod 14 is fixedly provided on one top end of the base plate 1. A rotating plate 16 is rotatably provided between the two vertical rods 14. A cylinder 12 is fixedly provided on the other top end of the base plate 1. A push plate 13 is fixedly provided on the telescopic end of the cylinder 12. The push plate 13 movably passes through the vertical plate 11.

[0026] Furthermore, a rectangular groove 111 is provided on one side of the vertical plate 11, and the push plate 13 moves through the rectangular groove 111.

[0027] Furthermore, the top of the vertical plate 11 is fixed with symmetrically distributed square plates 112, and a double-headed threaded rod 21 is rotatably provided between the two square plates 112. The connecting block 22 is threaded on the outside of the double-headed threaded rod 21. The double-headed threaded rod 21 has threaded grooves with opposite ends to facilitate the sliding of the connecting block 22.

[0028] Furthermore, a slider 221 is fixedly provided at the bottom of the connecting block 22, and a groove 115 is provided at the top of the vertical plate 11. The slider 221 is slidably installed in the groove 115 to facilitate the sliding of the slider 221.

[0029] Furthermore, one end of the double-ended threaded rod 21 passes through one of the square plates 112 and a column 25 is fixedly provided at its end. A rectangular block 113 is fixedly provided on one side of one of the square plates 112. A screw 114 is threaded into the rectangular block 113. The screw 114 is movably inserted into the column 25 to facilitate fixing the column 25.

[0030] Furthermore, the outer side of the column 25 is provided with a plurality of circular grooves 251, and the screw 114 is movably inserted into the circular grooves 251.

[0031] Furthermore, a rotating shaft 141 is provided between the two vertical rods 14, and the rotating shaft 141 is fixedly connected to the rotating plate 16 to facilitate the rotation of the rotating plate 16.

[0032] Further, one end of the rotating shaft 141 penetrates one of the vertical rods 14 and is fixed with a column one 161 at the end thereof, one side of one of the vertical rods 14 is fixed with a rectangular block two 163, a screw two 164 is threadedly inserted into the rectangular block two 163, and the screw two 164 is movably inserted into the column one 161.

[0033] Further, a plurality of circular grooves one 162 are formed in the outer side of the column one 161, and the screw two 164 is movably inserted into the circular grooves one 162, thereby facilitating the fixation of the column one 161.

[0034] Working principle: when the present scheme is used, the vertical plate 11, the two side plates 24 and the rotating plate 16 form a model groove for containing concrete, the concrete is poured into the groove, and the concrete precast piece can be made after the concrete is solidified, when the concrete precast piece needs to be taken out, the double-headed threaded rod 21 is rotated, thereby driving the two connecting blocks 22 to move in the opposite direction, and then driving the two rectangular frames 23 and the side plates 24 to move in the opposite direction, the two side plates 24 move away from the solidified concrete precast piece, then the rotating plate 16 is rotated upward, then the screw two 164 is inserted into the column one 161 to move out, the column one 161 is fixed, then the air cylinder 12 is started, thereby driving the push plate 13 to move towards the rotating plate 16, thereby pushing the solidified concrete precast piece to move out of the mold, effectively avoiding the damage of the precast piece caused by manual stripping, and greatly improving the stripping efficiency, making the feeding process more rapid, convenient and smooth, thereby ensuring the continuity and efficiency of the concrete precast piece production.

[0035] The double-headed threaded rod 21 can be rotated to drive the two side plates 24 to move in the opposite direction or in the same direction, thereby facilitating the adjustment of the length of the mold and improving the practicability of the mold.

[0036] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A concrete preform forming mould comprising a base plate (1), characterised in that: The top of the bottom plate (1) is fixedly provided with a vertical plate (11), the top of the vertical plate (11) is slidably provided with symmetrically distributed connecting blocks (22), one side of the connecting block (22) is fixedly provided with a rectangular frame (23), the inner cavity top of the rectangular frame (23) is fixedly provided with a spring telescopic rod (231), the other end of the spring telescopic rod (231) is fixedly provided with a side plate (24), the side plate (24) is slidably installed in the rectangular frame (23), one end of the top of the bottom plate (1) is fixedly provided with symmetrically distributed vertical rods (14), a rotating plate (16) is rotatably arranged between the two vertical rods (14), the other end of the top of the bottom plate (1) is fixedly provided with a pneumatic cylinder (12), the telescopic end of the pneumatic cylinder (12) is fixedly provided with a push plate (13), and the push plate (13) movably penetrates the vertical plate (11).

2. A concrete precast element forming mould according to claim 1, characterised in that: The vertical plate (11) is provided with a rectangular groove (111) on one side, and the push plate (13) movably penetrates the rectangular groove (111).

3. A concrete precast element forming mould according to claim 1, characterised in that: The top of the vertical plate (11) is fixedly provided with symmetrically distributed square plates (112), and a double-headed threaded rod (21) is rotatably arranged between the two square plates (112).

4. A concrete preform forming mold according to claim 1, characterized in that: The bottom of the connecting block (22) is fixedly provided with a sliding block (221), and the top of the vertical plate (11) is provided with a sliding groove (115), and the sliding block (221) is slidably installed in the sliding groove (115).

5. A concrete preform forming mold according to claim 3, characterized in that: One end of the double-headed threaded rod (21) penetrates one of the square plates (112) and is fixedly provided with a column body two (25) at the end, one side of one of the square plates (112) is fixedly provided with a rectangular block one (113), a screw one (114) is threadedly inserted in the rectangular block one (113), and the screw one (114) is movably inserted into the column body two (25).

6. A concrete preform forming mold according to claim 5, characterized in that: The outer side of the column body two (25) is provided with a plurality of circular grooves two (251), and the screw one (114) is movably inserted into the circular grooves two (251).

7. A concrete preform forming mold according to claim 1, characterized in that: The two vertical rods (14) are rotatably provided with a rotating shaft (141), and the rotating shaft (141) is fixedly connected with the rotating plate (16).

8. A concrete preform forming mould according to claim 7, characterised in that: One end of the rotating shaft (141) penetrates one of the vertical rods (14) and is fixedly provided with a column body one (161) at the end, one side of one of the vertical rods (14) is fixedly provided with a rectangular block two (163), a screw two (164) is threadedly inserted in the rectangular block two (163), and the screw two (164) is movably inserted into the column body one (161).

9. A concrete preform forming mould according to claim 8, characterised in that: The outer side of the column body one (161) is provided with a plurality of circular grooves one (162), and the screw two (164) is movably inserted into the circular grooves one (162).

Images