CN101659080B - Concrete product molding machine - Google Patents

Concrete product molding machine Download PDF

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Publication number
CN101659080B
CN101659080B CN2009101908713A CN200910190871A CN101659080B CN 101659080 B CN101659080 B CN 101659080B CN 2009101908713 A CN2009101908713 A CN 2009101908713A CN 200910190871 A CN200910190871 A CN 200910190871A CN 101659080 B CN101659080 B CN 101659080B
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driven unit
concrete product
feeding
counterdie
molding machine
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Expired - Fee Related
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CN2009101908713A
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Chinese (zh)
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CN101659080A (en
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池开云
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Abstract

The invention discloses a concrete product molding machine, which is manufactured on the basis of the automatic detection and control technology, and which comprises a feeding device, a molding device and an automatic control system. During the use of the concrete product molding machine, the automatic control system controls the feeding device to feed a concrete raw material into a mold cavity on the molding device, and then controls the molding device to accomplish molding of the concrete raw material by means of vibration, exhaust and liquefaction, molding thereof by means of forced calendaring and compaction, and de-molding, so as to complete the manufacture of a concrete product. As the inventive molding machine is capable of automatically accomplish the molding of the concrete raw material by means of vibration, exhaust and liquefaction, the molding thereof by means of forced calendaring and compaction, and the de-molding under the control of the automatic control system, the production efficiency of the concrete product is greatly improved while the workload of an operator is reduced; moreover, the manufacture of a mold can effectively ensure the consistency for shapes and sizes of the produced products, and the forced calendaring and compaction further facilitates the improvement of the qualities of the products.

Description

Concrete product molding machine
Technical field
The present invention relates to the construction material manufacturing machine, particularly a kind of concrete product molding machine.
Background technology
Concrete is the construction material that purposes is the widest in the civil engineering, consumption is maximum, with the various moulding concrete of concrete prefabricated one-tenth goods, to improve its property easy to use, and then raising engineering construction efficient, the pipeline of using as sewer, railroad sleeper, building brick etc. especially can be produced all kinds of combination shaped bricks and band reinforcing bar prefabricated component easily.
The formed in mould mode of main employing in the production of concrete goods, but be at present substantially by people's frock mould, compacting and form removal pickup, production efficiency is low, workman's amount of labour is big, frequent dress mould and form removal also can cause shape of product and dimensional uniformity relatively poor, because manpower is limited, also can cause the concrete goods packing produced relatively poor, cause that product strength is low, of poor quality, rough surface, be difficult to reach the use of high requirement occasion, particularly, be difficult to produce the shaped brick that reaches direct assembling result of use for the combination shaped brick.
At above-mentioned deficiency, need to explore a kind of machinery that can finish feeding of concrete goods and moulding production automatically, improve concrete production of articles efficient, reduce workman's amount of labour, and improve the packing of uniformity, surface smoothness and the concrete goods of shape of product size, make it adapt to higher specification requirement.
Summary of the invention
In view of this, the invention provides a kind of concrete product molding machine, this machine can be realized the self-feeding of concrete, and through dither exhaust liquefaction moulding, improves concrete production of articles efficient, reduces workman's amount of labour, and effectively improve the quality of products.
Concrete product molding machine of the present invention comprises pay-off, shaped device and automatic control system, described pay-off comprises chute feeder, feeding driven unit and the feeding push pedal that can vertically reciprocatingly slide along chute feeder, the fixedly connected feeding driven unit of described chute feeder one end, the other end is provided with discharging opening, and the reciprocating motion clutch end of fixedlying connected with the feeding push pedal is set on the feeding driven unit; Described shaped device comprises frame, the patrix driven unit that from top to bottom sets gradually along frame, patrix, auxiliary mould, counterdie and counterdie driven unit, described patrix driven unit and counterdie driven unit are fixedly installed on the frame, described patrix, auxiliary mould and counterdie are in the mode that can reciprocatingly slide along stands longitudinal and frame is slidingly matched and form concrete product molding die cavity jointly, be positioned at auxiliary mould above and below on the described frame limited block is set respectively, distance between the limited block is greater than the height of auxiliary mould, the reciprocating power output of fixedlying connected with patrix is set on the patrix driven unit, the reciprocating power output of fixedlying connected with counterdie is set on the counterdie driven unit, the discharging opening of described chute feeder and the die cavity of auxiliary mould join, and described automatic control system is controlled the feeding driven unit respectively, patrix driven unit and counterdie driven unit.
Further, described pay-off also comprises push piece strike-off stick and the push piece strickling driven unit that is fixedly installed on the chute feeder, described push piece strike-off stick lower edge and auxiliary mould upper surface flush, push piece is wipeed off the reciprocating power output of fixedlying connected with the push piece strike-off stick is set on the driven unit, the stroke of push piece strike-off stick is greater than the length of the die cavity opening of assisting mould along the push piece strike-off stick direction of motion, and described automatic controlling system push piece is wipeed driven unit off;
Further, described pay-off also comprises the back taper hopper, and the corresponding feeding push pedal of described hopper is fixedly set in the chute feeder top;
Further, described hopper is provided with humidity detection sensor, feed water valve and cement bonded sand face adder, the moisture signal input automatic control system of described humidity detection sensor, described automatic controlling system feed water valve and cement bonded sand face adder;
Further, fixedly install dither motor on the described auxiliary mould;
Further, described chute feeder both sides are set with two feeding guide posts, and described feeding push pedal and two feeding guide posts are slidingly matched;
Further, described patrix comprises upper bolster and upper die body, the fixedly connected removably upper bolster of described upper die body;
Further, described counterdie comprises die shoe and lower mold body, the fixedly connected removably die shoe of described lower mold body;
Further, described concrete product molding machine also comprises rebound, and described rebound is fixedlyed connected with frame, and its upper surface and auxiliary mould upper surface flush;
Further, described feeding driven unit, patrix driven unit, counterdie driven unit and push piece are wipeed driven unit off and are the Driven by Hydraulic Cylinder assembly.
The beneficial effect of the invention: concrete product molding machine of the present invention comprises pay-off, shaped device and automatic control system, described pay-off comprises chute feeder, feeding driven unit and the feeding push pedal that can vertically reciprocatingly slide along chute feeder, the fixedly connected feeding driven unit of described chute feeder one end, the other end is provided with discharging opening, and the reciprocating motion clutch end of fixedlying connected with the feeding push pedal is set on the feeding driven unit; Described shaped device comprises frame; the patrix driven unit that from top to bottom sets gradually along frame; patrix; auxiliary mould; counterdie and counterdie driven unit; described patrix driven unit and counterdie driven unit are fixedly installed on the frame; described patrix; auxiliary mould and counterdie are in the mode that can reciprocatingly slide along stands longitudinal and frame is slidingly matched and form concrete product molding die cavity jointly; be positioned at auxiliary mould above and below on the described frame limited block is set respectively; distance between the limited block is greater than the height of auxiliary mould; the reciprocating power output of fixedlying connected with patrix is set on the patrix driven unit; the reciprocating power output of fixedlying connected with counterdie is set on the counterdie driven unit; the discharging opening of described chute feeder and the die cavity of auxiliary mould join; described automatic control system is controlled the feeding driven unit respectively; patrix driven unit and counterdie driven unit; during use; automatic controlling system feeding driven unit promotes the feeding push pedal and the concrete in the chute feeder is pushed in the die cavity of the upper end open of assisting mould and counterdie formation; it is descending to control patrix driven unit driving patrix then; it is up that the counterdie driven unit drives counterdie; finish the press polish of the pressure up and down compaction moulding action of concrete; after finishing; control patrix driven unit drives the patrix return; the counterdie driven unit ejects auxiliary mould with in type concrete goods; finish the manufacturing of concrete goods; this machine can be finished the feeding of concrete automatically under automatic controlling system; vibration air exhaust liquefaction moulding; force the press polish compaction moulding and the demoulding; improved the production efficiency of concrete goods greatly; reduced workman's workload, and can effectively guarantee the shape of product dimensional uniformity and improve the quality of products.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described.
Fig. 1 is a structural representation of the present invention;
Fig. 2 removes structural representation behind the hopper for pay-off among the present invention;
Fig. 3 is the structural representation of shaped device among the present invention.
The specific embodiment
Fig. 1 is a structural representation of the present invention; Fig. 2 removes structural representation behind the hopper for pay-off among the present invention; Fig. 3 is the structural representation of shaped device among the present invention, as shown in the figure: the concrete product molding machine of present embodiment, comprise pay-off, shaped device and automatic control system 1, described pay-off comprises chute feeder 2, feeding driven unit 4 and the feeding push pedal 3 that can vertically reciprocatingly slide along chute feeder 2, the fixedly connected feeding driven unit 4 of described chute feeder one end, the other end is provided with discharging opening 5, and the reciprocating motion clutch end of fixedlying connected with feeding push pedal 3 is set on the feeding driven unit 4; Described shaped device comprises frame 6; the patrix driven unit 7 that from top to bottom sets gradually along frame 6; patrix 8; auxiliary mould 9; counterdie 10 and counterdie driven unit 11; described patrix driven unit 7 and counterdie driven unit 11 are fixedly installed on the frame 6; described patrix 8; auxiliary mould 9 and counterdie 10 are slidingly matched with the mode that can reciprocatingly slide along stands longitudinal and frame 6 and form concrete product molding die cavity jointly; be positioned at auxiliary mould 9 above and belows on the described frame limited block 17 is set respectively; distance between the limited block 17 is greater than the height of auxiliary mould 9; the reciprocating power output of fixedlying connected with patrix 8 is set on the patrix driven unit 7; the reciprocating power output of fixedlying connected with counterdie 10 is set on the counterdie driven unit 11; the discharging opening 5 of described chute feeder 2 joins with the die cavity of auxiliary mould 9; described automatic control system 1 is controlled feeding driven unit 4 respectively; patrix driven unit 7 and counterdie driven unit 11; during use; automatic controlling system feeding driven unit promotes the feeding push pedal and the concrete in the chute feeder is pushed in the die cavity of the upper end open of assisting mould and counterdie formation; it is descending to control patrix driven unit driving patrix then; it is up that the counterdie driven unit drives counterdie; finish the pressure press polish compaction moulding action of concrete; after finishing; control patrix driven unit drives the patrix return; the counterdie driven unit ejects auxiliary mould with in type concrete goods; finish the manufacturing of concrete goods; because machine has been finished the feeding of concrete raw material automatically; the compaction moulding and the demoulding; improved the production efficiency of concrete goods greatly; reduce workman's workload, and effectively improved product quality.
In the present embodiment, described pay-off also comprises push piece strike-off stick 12 and the push piece strickling driven unit 13 that is fixedly installed on the chute feeder 2, described push piece strike-off stick 12 lower edges and auxiliary mould 9 upper surface flush, push piece is wipeed off the reciprocating power output of fixedlying connected with push piece strike-off stick 12 is set on the driven unit 13, the stroke of push piece strike-off stick 12 is greater than the length of the die cavity opening of assisting mould 9 along push piece strike-off stick 12 directions of motion, described automatic control system 1 control push piece is wipeed driven unit 13 off, after pay-off is delivered to the moulding die cavity with the concrete raw material, the push piece strike-off stick is return under the driving of push piece strickling driven unit, unnecessary raw material scraped back push next time, raw material is piled up do not exceeded the moulding die cavity, raw material have been saved, after moulding is finished the concrete goods and is ejected mould, push piece is wipeed driven unit driving push piece strike-off stick off and is stretched between the upper die and lower die, and the concrete goods are pushed away counterdie.
In the present embodiment, described pay-off also comprises back taper hopper 14, and described hopper 14 corresponding feeding push pedals 3 are fixedly set in chute feeder 2 tops, so that reinforced in chute feeder.
In the present embodiment, described hopper 14 is provided with humidity detection sensor, cement bonded sand face adder and feed water valve, the moisture signal input automatic control system 1 of described humidity detection sensor, described automatic control system 1 control feed water valve and cement bonded sand face controller, to monitor and to regulate the humidity of concrete raw material at any time, guarantee carrying out smoothly of subsequent delivery and moulding.
In the present embodiment, fixedly install dither motor on the described auxiliary mould 9, before each moulding, open dither motor and produce dither, concrete raw material in the mould is carried out exhaust liquefaction moulding, help improving product surface fineness and packing.
In the present embodiment, described chute feeder 2 both sides are set with two feeding guide posts 15, described feeding push pedal 3 and two feeding guide posts 15 are slidingly matched, and guarantee that the feeding push pedal can not make feeding driven unit and feeding push pedal distortion because of both sides concrete feed distribution is uneven.
In the present embodiment, described patrix 8 comprises upper bolster 8a and upper die body 8b, and the fixedly connected removably upper bolster 8a of described upper die body 8b is so that change the upper die body of respective shapes and size as required.
In the present embodiment, described counterdie 10 comprises die shoe 10a and lower mold body 10b, and the fixedly connected removably die shoe 10a of described lower mold body 10b is so that change the lower mold body of respective shapes and size as required.
The die body of upper die and lower die all can be changed easily, by changing the die body of different die cavities, can be used for producing the combined type shaped brick, and wall brick and band reinforcing bar prefabricated component as band dovetail draw-in groove have improved practicality of the present invention greatly.
In the present embodiment, described concrete product molding machine also comprises rebound 16, and described rebound 16 is fixedlyed connected with frame 6, and its upper surface and auxiliary mould 9 upper surface flush, is used to place the concrete goods that the push piece strike-off stick is released, convenient follow-up carrying.
In the present embodiment, described feeding driven unit 4, patrix driven unit 7, counterdie driven unit 11 and push piece are wipeed driven unit 13 off and are the Driven by Hydraulic Cylinder assembly, the hydraulic part that adopts technology maturation and be easy to obtain can effectively reduce the manufacturing cost of machine and shorten the manufacturing cycle.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.

Claims (10)

1. concrete product molding machine, it is characterized in that: comprise pay-off, shaped device and automatic control system (1), described pay-off comprises chute feeder (2), feeding driven unit (4) and the feeding push pedal (3) that can vertically reciprocatingly slide along chute feeder (2), the described fixedly connected feeding driven unit of chute feeder one end (4), the other end is provided with discharging opening (5), and feeding driven unit (4) is gone up the reciprocating motion clutch end of fixedlying connected with feeding push pedal (3) is set; Described shaped device comprises frame (6), the patrix driven unit (7) that from top to bottom sets gradually along frame (6), patrix (8), auxiliary mould (9), counterdie (10) and counterdie driven unit (11), described patrix driven unit (7) and counterdie driven unit (11) are fixedly installed on the frame (6), described patrix (8), auxiliary mould (9) and counterdie (10) are slidingly matched with the mode that can reciprocatingly slide along stands longitudinal and frame (6) and form concrete product molding die cavity jointly, be positioned at auxiliary mould (9) above and below on the described frame limited block (17) is set respectively, distance between the limited block (17) is greater than the height of auxiliary mould (9), patrix driven unit (7) is gone up the reciprocating power output of fixedlying connected with patrix (8) is set, counterdie driven unit (11) is gone up the reciprocating power output of fixedlying connected with counterdie (10) is set, the discharging opening (5) of described chute feeder (2) joins with the die cavity of auxiliary mould (9), and described automatic control system (1) is controlled feeding driven unit (4) respectively, patrix driven unit (7) and counterdie driven unit (11).
2. concrete product molding machine according to claim 1, it is characterized in that: described pay-off also comprises push piece strike-off stick (12) and the push piece that is fixedly installed on the chute feeder (2) is wipeed driven unit (13) off, described push piece strike-off stick (12) lower edge and auxiliary mould (9) upper surface flush, push piece is wipeed driven unit (13) off and is gone up the reciprocating power output that setting is fixedlyed connected with push piece strike-off stick (12), the stroke of push piece strike-off stick (12) is greater than the length of the die cavity opening of assisting mould (9) along push piece strike-off stick (12) direction of motion, and described automatic control system (1) control push piece is wipeed driven unit (13) off.
3. concrete product molding machine according to claim 2 is characterized in that: described pay-off also comprises back taper hopper (14), and the corresponding feeding push pedal of described hopper (14) (3) is fixedly set in chute feeder (2) top.
4. concrete product molding machine according to claim 3, it is characterized in that: described hopper (14) is provided with humidity detection sensor, feed water valve and cement bonded sand face adder, the moisture signal input automatic control system (1) of described humidity detection sensor, described automatic control system (1) control feed water valve and cement bonded sand face adder.
5. concrete product molding machine according to claim 4 is characterized in that: fixedly install dither motor on the described auxiliary mould (9).
6. concrete product molding machine according to claim 5 is characterized in that: described chute feeder (2) both sides are set with two feeding guide posts (15), and described feeding push pedal (3) is slidingly matched with two feeding guide posts (15).
7. concrete product molding machine according to claim 6 is characterized in that: described patrix (8) comprises upper bolster (8a) and upper die body (8b), the fixedly connected removably upper bolster of described upper die body (8b) (8a).
8. concrete product molding machine according to claim 7 is characterized in that: described counterdie (10) comprises die shoe (10a) and lower mold body (10b), the fixedly connected removably die shoe of described lower mold body (10b) (10a).
9. concrete product molding machine according to claim 8 is characterized in that: also comprise rebound (16), described rebound (16) is fixedlyed connected with frame (6), and its upper surface and auxiliary mould (9) upper surface flush.
10. concrete product molding machine according to claim 9 is characterized in that: described feeding driven unit (4), patrix driven unit (7), counterdie driven unit (11) and push piece are wipeed driven unit (13) off and are the Driven by Hydraulic Cylinder assembly.
CN2009101908713A 2009-09-15 2009-09-15 Concrete product molding machine Expired - Fee Related CN101659080B (en)

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