CN205552818U - String is surely from carrying formula cutting machine - Google Patents

Abstract

The utility model provides a string is surely from carrying formula cutting machine includes mould and lifting machine, the mould includes die block board and main bounding wall, end template settings is in main bounding wall below, and swing joint between die block board and the main bounding wall, main bounding wall bottom is provided with the cutting steel wire, and the mould links to each other with the lifting machine, and the lifting machine can main bounding wall integrally lift up, and the steel wire cuts the shaping to aerated concrete block in the main bounding wall of promotion. The utility model relates to an it is ingenious, only need unpack the fastener between die block board and the main bounding wall apart when the aerated concrete block semi -solidified state, mention the cutting process who accomplishes aerated concrete block promptly through the lifting machine with main bounding wall, neither need carry out the operation of mechanical cutting machine and avoid the process of relapse dismouting mould with clean baffle again, energy -conservation is the environmental protection again, improves production efficiency greatly.

Description

A string cutting self-lifting cutting machine

technical field

The utility model relates to a string cutting self-lifting cutting machine, which belongs to the technical field of building material production equipment.

Background technique

Air-entrained concrete block is a new type of building material that is lightweight, porous, thermal insulation, good fire resistance, nailable, sawable, planable, and has certain earthquake resistance. At present, the production process of aerated concrete blocks mainly includes the following two methods: the first method is to grind fly ash or silica sand into a slurry with water, add powdered lime, appropriate amount of cement, gypsum and foaming agent, and inject it into the mold after stirring. In the frame, after static foaming and solidification, use a mechanical cutting machine to cut into blocks or plates of required specifications; the second method is to grind fly ash or silica sand into a slurry with water, add powdered lime, appropriate amount of cement, gypsum and Foaming agent, after stirring, pour into the mold that is divided into the required specifications through the partition, after initial setting and solidification, remove the mold to obtain the aerated concrete block. However, these two production methods have their own disadvantages. The first production method requires mechanical vertical and horizontal cutting of prefabricated aerated concrete blocks, which consumes energy, generates noise and dust pollution, and produces a lot of leftovers. Conducive to environmental protection production; the second production method, each batch of production needs to be mold-forming and demolding operations, and a large number of partitions in the mold need to be cleaned and oiled. If the cleaning is not thorough or the oiling is uneven It is easy to cause defective products, not only high labor costs but also low production efficiency and unstable product quality, which is not conducive to efficient production of enterprises.

Utility model content

In view of the above problems, the utility model provides a string-cut self-lifting cutting machine, the purpose of which is: when the aerated concrete block is in the semi-solidified state, use the string-cut steel wire to perform one-time cutting and forming, reduce energy consumption, and reduce personnel Configuration, improve the production environment, improve work efficiency.

The technical solution of the utility model:

A string cutting self-lifting cutting machine includes a mould, characterized in that: the mould includes a bottom formwork and a main enclosure, the bottom formwork is arranged below the main enclosure, and the bottom formwork and the main enclosure are movably connected , the bottom of the main enclosure is provided with a cutting steel wire, the mold is connected with a hoist, and the hoist can lift the main enclosure as a whole, and the steel wire cuts and shapes the aerated concrete block while the main enclosure is lifted.

In order to ensure the regularity of the aerated concrete blocks and avoid trimming and wasting scraps, the shape of the main enclosure is square with the same size up and down.

The optimal connection between the bottom formwork and the main wall is by means of buckles or turnbuckle tensioners or lever tensioners.

In order to adjust the tension of the steel wires, nuts are arranged symmetrically on the outer bottom of the main enclosure, and a screw is arranged inside the nuts, the steel wires are connected to the screw rods, and the steel wires are tightened and loosened by the rotation of the screw rods.

The hoist includes a frame and a lifting beam. A guide groove is installed on the frame. The lifting beam is connected to the screw rod and moves up and down along the guide groove. The hoist is connected to the connecting screw rod to control the screw rod to rise or fall , lifting tongs are arranged on the lifting beam.

In order to ensure the cutting quality and prevent the aerated concrete block from being deformed or lifted as a whole, a top pressure plate is provided on the hoist, and the top pressure plate is arranged on the frame. When the hoist lifts the main enclosure, the top pressure plate can Limit the displacement of air-entrained concrete blocks.

In order to prevent the deformation of the mold, reinforcing beams are arranged on the bottom template and the main wall.

In order to facilitate the separation of the mould, a plastic liner is provided inside the bottom template and the main wall.

Optimally, the hoist is a movable hoist.

The beneficial effects of the utility model:

The utility model is ingeniously designed. It only needs to disassemble the fastening device between the bottom formwork and the main enclosure when the aerated concrete block is in the semi-solidified state, and lift the main enclosure through the hoist to complete the aerated concrete block. The cutting process does not require mechanical cutting machine operation and avoids the process of repeated disassembly and assembly of molds and cleaning partitions. It is energy-saving and environmentally friendly, and greatly improves production efficiency.

Description of drawings

Fig. 1: Schematic diagram of the mold structure of the utility model.

Fig. 2: the structural representation of hoist of the present utility model.

The icons are: 1. Bottom template, 2. Main wall, 3. Steel wire, 4. Reinforcing beam, 5. Rack, 6. Lifting beam, 7. Hoist, 8. Screw rod, 9. Guide groove, 10. Top plate, 11. Lifting tongs, 12 wheels.

detailed description

The utility model will be further described below in conjunction with accompanying drawing and embodiment:

The utility model relates to a string cutting self-lifting cutting machine, comprising a hoist and a mould.

As shown in Figure 1, the mold includes a bottom formwork 1 and a main enclosure 2, the bottom formwork 1 is arranged below the main enclosure 2, the bottom formwork 1 and the main enclosure 2 are flexibly connected, and the bottom of the main enclosure 2 is provided with The steel wire 3 and the reinforcement beam 4 are arranged on the outer side of the main wall 2 .

As shown in Figure 2, the hoist includes a frame 5 and a lifting beam 6, a guide groove 9 is installed on the frame 5, the lifting beam 6 is connected with the screw rod 8 and moves up and down along the guide groove 9, and the hoist 7 is connected with the connecting screw rod 8 to control the rising or falling of the screw rod. The lifting beam 6 is provided with a lifting pincer 11, the bottom of the frame 5 is connected with a top plate 10, and the bottom of the frame 5 supporting feet is provided with wheels 12.

work process:

After the mixing mortar is fermented, the mold is placed on the mobile platform, the bottom formwork 1 and the main wall 2 are tightly connected by the tensioner, the unloading material enters the mold to a predetermined height, and is transferred to the pre-solidification position for solidification. When the mortar is half In the solidified state, transfer the hoist to the mold, adjust the position, cover the upper cover plate 10 on the aerated concrete block to be cut, control the gate 7, and the screw 8 drives the lifting beam 6 in the guide groove 9 Moving upwards, the hoisting pliers 11 slowly lift the main enclosure 2, cut into semi-solidified aerated concrete blocks of predetermined specifications with the string cutting steel wire 3, and continue to solidify to obtain finished aerated concrete blocks, which are stacked collectively after passing the inspection; The bottom template 1 and the main enclosure 2 are removed, and they can be used repeatedly after being combined.

The above are only preferred embodiments of the present utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Any Those who are familiar with this profession, without departing from the scope of the technical solutions of the present utility model, can use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all without departing from the technical solutions of the present utility model Solution content, according to the technical essence of the present utility model, within the spirit and principles of the present utility model, any simple modification, equivalent replacement and improvement made to the above embodiments still belong to the protection scope of the technical solution of the present utility model within.

In summary, the utility model achieves the intended purpose.

Claims (9)

1. a flat-cut hand-held cutting machine includes mould, it is characterized in that: described mould includes end template and main coaming plate, described end template is arranged on below main coaming plate, it is flexibly connected between described end template with main coaming plate, it is provided with cutting steel wire bottom described main coaming plate, described mould is connected with elevator, and main coaming plate entirety is promoted by described lifting function, and while promoting main coaming plate, steel wire carries out excision forming to air-entrained concrete building block.

A kind of flat-cut hand-held cutting machine the most according to claim 1, it is characterised in that: described main coaming plate is shaped as the square of upper and lower formed objects.

A kind of flat-cut hand-held cutting machine the most according to claim 1, it is characterised in that: use buckle or turnbuckle tensioner or lever tensioner to be connected between described end template with main coaming plate.

A kind of flat-cut hand-held cutting machine the most according to claim 1, it is characterized in that: described main coaming plate exterior bottom is symmetrically arranged with nut, being provided with screw rod in described nut, described steel wire is connected on screw rod, is strained steel wire by the rotation of screw rod and loosens.

A kind of flat-cut hand-held cutting machine the most according to claim 1, it is characterized in that: described elevator includes frame and lifting beam, leading groove is installed in described frame, described lifting beam is connected with screw rod and along leading groove oscilaltion, headstock gear rises or falls with being connected screw rod connection control screw rod, and described lifting beam is provided with lifting clamps.

A kind of flat-cut hand-held cutting machine the most according to claim 1, it is characterized in that: on described elevator, be provided with top pressing board, described top pressing board is arranged in frame, and while elevator promotes main coaming plate, top pressing board can limit air-entrained concrete building block and be subjected to displacement.

A kind of flat-cut hand-held cutting machine the most according to claim 1, it is characterised in that: it is provided with reinforcement on described end template and main coaming plate.

A kind of flat-cut hand-held cutting machine the most according to claim 1, it is characterised in that: described end template and main coaming plate are internally provided with plastics lining board.

A kind of flat-cut hand-held cutting machine the most according to claim 1, it is characterised in that: described elevator is movable hoist for hoisting.