CN212021150U - Automatic accurate distributing device suitable for production of double-block type sleeper - Google Patents

Abstract

The utility model discloses an automatic accurate distributing device of automation suitable for production of two formula sleepers, include and will mix earth and carry the pay-off part to in the accurate cloth part from the stirring part, accurate cloth part is including the cloth machine hopper that has the ration material loading function, the downside of cloth machine hopper is provided with a plurality of container subassemblies that weigh, the bottom of cloth machine hopper is provided with a plurality of first feed openings that can seal, every first feed opening corresponds the setting directly over the container subassembly that weighs, the downside of weighing the container subassembly is provided with and seals the second feed opening, be provided with the feed opening drive assembly who is used for opening/close the second feed opening on the second feed opening. Carry out twice accuse material in this device, because the volume of every container subassembly of weighing is the same with the required volume of mixing earth of every inner chamber in the mould, once only all mix earth with every container subassembly of weighing and put into and just can satisfy the needs of production, reach the purpose of accurate cloth completely, improved production efficiency.

Description

Automatic accurate distributing device suitable for production of double-block type sleeper

Technical Field

The utility model relates to a concrete equipment field of pouring, in particular to accurate distributing device of automation suitable for production of two formula sleepers.

Background

In the production process of the double-block sleeper, in order to improve the production efficiency, a semi-automatic production line is changed into a full-automatic mode for production. And concrete is pour the link and is met trouble, and the unloading has inhomogeneous condition in original cloth equipment, and the muddy soil volume of partial mould inner chamber can not reach, and partial mould inner chamber volume surpasss and scatters in the mould outside even, causes to mix earth extravagantly, needs the workman to clear up the operation simultaneously every day. Concrete still needs to be added continuously in the mould inner chamber that the muddy earth volume is not enough, and efficiency when the repeated operation has seriously reduced the cloth like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide the accurate distributing device of automation suitable for two formula sleeper production.

The purpose of the utility model is realized through the following technical scheme:

automatic accurate distributing device suitable for production of two block type sleepers includes and carries the pay-off part to in the accurate distributing part with mixing earth from stirring part, accurate distributing part is including the cloth machine hopper that has the ration and carry the material function, the downside of cloth machine hopper is provided with a plurality of container assembly of weighing, the bottom of cloth machine hopper is provided with a plurality of first feed openings of can sealing, every first feed opening corresponds the setting and is in directly over the container assembly of weighing, the downside of weighing the container assembly is provided with the second feed opening of can sealing, be provided with on the second feed opening and be used for opening/close the feed opening drive assembly of second feed opening.

Furthermore, two groups of heavy container assemblies are arranged on the lower side of the hopper of the distributing machine, four heavy container assemblies are arranged in each group, and the volumes of all the heavy container assemblies are equal.

Furthermore, the outlets of the second feed openings are all arranged on the upper side of the inner cavity of the mold and correspond to the inner cavity of the mold one by one.

Further, accurate cloth part is provided with the stirring subassembly that prevents that muddy earth from condensing.

Further, the accurate material distribution part and the feeding part are both arranged on a support with a guide rail.

Further, the guide rail on the lower side of the accurate material distribution part is lower than the guide rail on the lower side of the feeding part.

Further, feed opening drive assembly is the pneumatic cylinder, the cylinder body of pneumatic cylinder with the outer wall of container subassembly is articulated to weigh, the piston rod of pneumatic cylinder with the closed door of second feed opening is articulated.

The utility model has the advantages that:

1) in this device, the process that the muddy earth in the pay-off part added to the cloth machine hopper can carry out the accuse material for the first time, the muddy earth in the cloth machine hopper gets into the container subassembly of weighing and carries out the accuse material for the second time, because the volume of the container subassembly of weighing is the same, every volume of weighing the container subassembly is the same with the required muddy earth's of every inner chamber volume in the mould simultaneously, once only can all put into the mould inner chamber with every muddy earth in weighing the container subassembly and just can satisfy the needs of production, reach the purpose of accurate cloth, and the production efficiency is improved.

2) Through accurate cloth for the muddy soil volume that the container subassembly that weighs provided is equal with the required muddy soil volume of mould inner chamber, consequently can not cause the raw materials extravagant, also makes equipment play the biggest effect, no longer needs the workman to clear up simultaneously, has practiced thrift the cost of labor.

3) Be provided with the stirring subassembly in this device, can guarantee to prevent it from condensing at the in-process of transporting muddy earth, also made things convenient for the accurate unloading of second time to weigh the container subassembly in, also will mix the more even of earth stirring simultaneously.

Drawings

FIG. 1 is a schematic view of a connection structure of a concrete pouring device;

FIG. 2 is a schematic front view of a precise material distribution part;

FIG. 3 is a schematic top view of the precision material distribution component;

in the figure, 5-an accurate distributing part, 91-a feeding part, 92-a distributing machine hopper, 93-a weighing container assembly, 94-a first feed opening, 95-a second feed opening, 96-a feed opening driving assembly and 97-a stirring assembly.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

accurate distributing device of automation suitable for production of two block type sleepers, include and carry the pay-off part 91 in to accurate distributing part 5 in the muddy earth follow stirring part, accurate distributing part 5 is including the cloth machine hopper 92 that has the ration material loading function, there are a plurality of container assembly 93 of weighing in the downside of cloth machine hopper 92, the bottom of cloth machine hopper 92 is provided with a plurality of first feed openings 94 that can seal, every first feed opening 94 corresponds the setting directly over container assembly 93 of weighing, the downside of weighing container assembly 93 is provided with and seals second feed opening 95, be provided with the feed opening drive assembly 96 that is used for opening/close second feed opening 95 on the second feed opening 95. The outlets of the second feed opening 95 are all arranged on the upper side of the inner cavity of the mold and correspond to the inner cavity of the mold one by one. The feed opening driving assembly 96 is a hydraulic cylinder, the cylinder body of the hydraulic cylinder is hinged with the outer wall of the weighing container assembly 93, and the piston rod of the hydraulic cylinder is hinged with the closing door of the second feed opening 95. In this device, the process that the muddy earth in the pay-off part 91 added to the cloth machine hopper 92 can carry out the accuse material for the first time, the muddy earth in the cloth machine hopper 92 gets into weighing container subassembly 93 and carries out the accuse material for the second time, because weighing container subassembly 93's volume is the same, every weighing container subassembly 93's volume and the required muddy earth's of every inner chamber volume in the mould volume are the same simultaneously, once only put into all muddy earth in every weighing container subassembly 93 and just can satisfy the needs of production, reach the purpose of complete accurate cloth, and the production efficiency is improved.

Preferably, two sets of heavy container assemblies 93 are arranged on the lower side of the hopper 92 of the distributing machine, each set is provided with four heavy container assemblies 93, and all the heavy container assemblies 93 have equal volumes. Since four double block sleepers can be produced per mould, each sleeper requires concrete to be poured at both ends, and therefore, in order to achieve a perfect fit with the mould, eight heavy container assemblies 93 are arranged on the lower side of the hopper 92 of the distributing machine, and the second feed openings 95 on the lower sides of the four heavy container assemblies 93 of each group are located on a straight line.

Preferably, the precision cloth part 5 is provided with a stirring assembly 97 for preventing concrete from being condensed. In the transportation engineering after mixing, there may be the condition of pause, consequently need prevent that concrete from condensing in the transportation, also made things convenient for the accurate unloading of second time to weigh the container subassembly in, also will mix the more even of earth stirring simultaneously.

Preferably, the precise material distribution part 5 and the feeding part 91 are both arranged on a bracket with a guide rail. The guide rail on the lower side of the precise material distribution part 5 is lower than the guide rail on the lower side of the feeding part 91. When the cloth, the mould is in the downside, and the equipment of fortune material is in the upside, also makes things convenient for the short distance to carry simultaneously, consequently adopts the support that has the guide rail to carry.

The precise material distribution device is a system, the parts are only part of execution parts in the system, automatic precise material distribution equipment is adopted in the system, the control center 15 controls material receiving and discharging, full-automatic material calling is realized, a manual material calling link is saved, and a material distribution link is optimally assisted. The system consists of four parts, namely a distributing machine, a distributing machine cart bracket and a precise metering system; and (3) distributing the concrete into the sleeper mould through a quantitative hopper with a weighing function. And precisely connecting and distributing the materials through the volume and the weight. The spreading distributor is one of the main production equipment of the production line and is the end equipment for conveying concrete. The purpose is to distribute the concrete delivered from the mixing station to the component moulds to be cast on the production line, so as to obtain the concrete prefabricated member required by the design. The spreading type material distributor is provided with a load control system which can accurately control the material distribution amount, a position control system of the spreading type material distributor can carry out all-dimensional pouring on a mould in a platform template, and a unique sensing and pouring control system of the spreading type material distributor can carry out all-dimensional uniform material distribution. The volume of the hopper is matched with the mixing amount of a common concrete mixer, and the hopper can be butted with the original mixing equipment without gaps. The travelling speeds of a trolley and a cart of the paving type material distributor can be adjusted and controlled, and the paving type material distributor is provided with an anti-collision stopping mechanism. The system is provided with devices for overload protection, flow control and the like, so that the stable performance and stable operation of the equipment can be ensured, and the whole machine is simple to operate, safe and reliable.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (7)

1. Accurate distributing device of automation suitable for production of two block type sleepers, its characterized in that: including carrying the pay-off part (91) to accurate cloth part (5) in with muddy earth from stirring part, accurate cloth part (5) are including cloth machine hopper (92) that have the quantitative material function of carrying, the downside of cloth machine hopper (92) is provided with a plurality of container subassembly (93) of weighing, the bottom of cloth machine hopper (92) is provided with a plurality of first feed openings (94) that can seal, every first feed opening (94) correspond the setting and are in directly over container subassembly (93) of weighing, the downside of container subassembly (93) of weighing is provided with can seal second feed opening (95), be provided with on second feed opening (95) and be used for opening/close feed opening drive assembly (96) of second feed opening (95).

2. The automatic accurate distributing device suitable for the production of double-block sleepers according to claim 1, characterized in that: two sets of heavy container assemblies (93) are arranged on the lower side of the hopper (92) of the distributing machine, four heavy container assemblies (93) are arranged in each set, and the volumes of all the heavy container assemblies (93) are equal.

3. The automatic accurate distributing device suitable for the production of double-block sleepers according to claim 1, characterized in that: and the outlets of the second feed openings (95) are all arranged on the upper side of the inner cavity of the mold and are in one-to-one correspondence with the inner cavity of the mold.

4. The automatic accurate distributing device suitable for the production of double-block sleepers according to claim 1, characterized in that: accurate cloth part (5) are provided with stirring subassembly (97) that prevent muddy earth to condense.

5. The automatic accurate distributing device suitable for the production of double-block sleepers according to claim 1, characterized in that: the accurate material distribution part (5) and the feeding part (91) are arranged on the bracket with the guide rail.

6. An automatic accurate distributing device suitable for the production of double block sleepers according to claim 5, characterized in that: the guide rail on the lower side of the accurate material distribution part (5) is lower than the guide rail on the lower side of the feeding part (91).

7. The automatic accurate distributing device suitable for the production of double-block sleepers according to claim 1, characterized in that: feed opening drive assembly (96) are the pneumatic cylinder, the cylinder body of pneumatic cylinder with the outer wall of weighing container subassembly (93) is articulated, the piston rod of pneumatic cylinder with the closed door of second feed opening (95) is articulated.

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