CN207290792U - A kind of industry disc brush injection moulding apparatus - Google Patents

Abstract

The utility model discloses a kind of industrial disc brush injection moulding apparatus,Including upper mold,Lower die,The upper mold is fixed on the bottom of model fixing seat,Injection die cavities are equipped between the upper mold and lower die,It is raised that the bottom of the upper mold is fixed with first,Second is raised,Location hole is equipped with described second raised center,The location hole is engaged with locating rod,The locating rod is fixed on the top of lower die,The lower die is fixed on base,The sidepiece of the lower die is fixed with feed pipe,The feed pipe is communicated with the injection die cavities,Exhaust pipe is fixed with the upper model fixing seat,The exhaust pipe passes through upper mold,The upper coconnected through hole of model fixing seat is communicated with the injection die cavities,Liftout hole is equipped with the center of the lower die bottom,Ejector beam is equipped with the liftout hole,The utility model has production efficiency height,Good product quality,The advantages of feeding facilitates.

Description

A kind of industry disc brush injection moulding apparatus

Technical field

The utility model belongs to industrial brush process units technical field, and in particular to a kind of industry disc brush injection moulding apparatus.

Background technology

Industrial brush is that upgrading and improved novel product are carried out on the basis of civilian hairbrush, can be widely applied for glass Glass, steel, automobile, pharmacy, electronics, packaging, printing, household electrical appliances, furniture, cigarette, food, drink, water fruits and vegetables, environmental sanitation environmental protection, Band conveying etc. under the cleanings of the industry products such as textile printing and dyeing, dedusting, polishing, sealing, water suction, Mei Li and high temperature, industrial brush is pressed Structural shape can be divided into disc brush, roller brush, bar brush, special-shaped brush etc..

Cleaning equipment cleans road, equipment, workpiece etc. often through disc brush, and disc brush production uses injection side mostly Formula is processed, and existing disc brush injection molding technology is often there are the defects of low production efficiency, poor product quality, inconvenient feeding how Designing a kind of production efficiency height, good product quality, the convenient disc brush injection moulding apparatus of feeding becomes those skilled in the art of the present technique It is badly in need of the major issue solved.

Utility model content

The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of industry disc brush injection moulding apparatus.

A kind of industrial disc brush injection moulding apparatus of technical solutions of the utility model, including upper die and lower die, the upper mold are fixed on The bottom of model fixing seat, is equipped with injection die cavities between the upper mold and lower die, the bottom of the upper mold be fixed with it is first raised, the Two is raised, is equipped with location hole at the described second raised center, the location hole is engaged with locating rod, and the locating rod is fixed On the top of lower die, the lower die is fixed on base, and the sidepiece of the lower die is fixed with feed pipe, the feed pipe with it is described Injection die cavities communicate, and exhaust pipe are fixed with the upper model fixing seat, the exhaust pipe on upper mold, upper model fixing seat by connecting Through hole communicated with the injection die cavities, liftout hole is equipped with the center of the lower die bottom, liftout is equipped with the liftout hole Bar.

Preferably, the bottom of the ejector beam is connected with top plate, and the top plate is arranged in the center hole of base.

Preferably, the top of the upper model fixing seat is connected with the piston rod of hydraulic cylinder, and the hydraulic cylinder is fixed At the top of stent, the both sides of the upper model fixing seat are equipped with guide groove, and the guide groove is engaged with guide rod, the both ends of the guide rod It is connected respectively with stent and base.

Compared with prior art, the beneficial effects of the utility model are：

The utility model, so as to greatly improve the efficiency of injection, has efficiency by setting the upper mold moved up and down The advantages of high；By setting exhaust pipe to realize the exhaust of injection moulding process, so as to effectively improve product quality；Pushed up by setting Expect that bar realizes the feeding of disc brush after the completion of injection, have the advantages that feeding is convenient.

Brief description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other attached drawings can also be obtained according to these attached drawings.

Fig. 1 is a kind of structure diagram of industrial disc brush injection moulding apparatus of the utility model.

Fig. 2 is the structure diagram of upper mold in the utility model.

Fig. 3 is the structure diagram of lower die in the utility model.

Fig. 4 is the structure diagram of industrial disc brush finished product.

Fig. 5 is the schematic top plan view of Fig. 4.

In figure, 1, hydraulic cylinder, 2, stent, 3, guide rod, 4, exhaust pipe, 5, upper model fixing seat, 6, upper mold, 7, feed pipe, 8th, injection die cavities, 9, lower die, 10, base, 11, locating rod, 12, ejector beam, 13, top plate, 601, first is raised, and 602, second is convex Rise.

Embodiment

For ease of skilled artisan understands that technical solutions of the utility model, new to this practicality in conjunction with Figure of description Type technical solution is described further.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of industry disc brush injection moulding apparatus, including upper mold 6, lower die 9, it is described on Mould 6 is fixed on the bottom of model fixing seat 5, and injection die cavities 8, the bottom of the upper mold 6 are equipped between the upper mold 6 and lower die 9 Be fixed with the first protrusion 601, the second protrusion 602, be equipped with location hole at the center of second protrusion 602, the location hole with Locating rod 11 is engaged, and the locating rod 11 is fixed on the top of lower die 9, and the lower die 9 is fixed on base 10, the lower die 9 sidepiece is fixed with feed pipe 7, and the feed pipe 7 is communicated with the injection die cavities, the row of being fixed with the upper model fixing seat 5 Tracheae 4, the exhaust pipe 4 is communicated by upper mold 6,5 coconnected through hole of upper model fixing seat with the injection die cavities 8, under described Liftout hole is equipped with the center of 9 bottom of mould, ejector beam 12, bottom and the top plate 13 of the ejector beam 12 are equipped with the liftout hole It is connected, the top plate 13 is arranged in the center hole of base 10, top and the hydraulic cylinder 1 of the upper model fixing seat 5 Piston rod is connected, and the hydraulic cylinder 1 is fixed on the top of stent 2, and the both sides of the upper model fixing seat 5 are equipped with guide groove, institute State guide groove to be engaged with guide rod 3, the both ends of the guide rod 3 are connected with stent 2 and base 10 respectively.

The operation principle of the utility model is：

The utility model injection when, upper mold 6 moves down under the driving of hydraulic cylinder 1, the liquid plastic after fusing from into Expects pipe 7 enters injection die cavities 8 and is full of, and the first protrusion 601 is used for the hole that fixed bristles are formed in industrial disc brush, and second is raised 602 are used to form bolt hole in industrial disc brush, and the air in injection die cavities 8 is discharged from exhaust pipe 4, treats that liquid plastic is cooled to After solid-state, upper mold 6 moves up under the driving of hydraulic cylinder 1, and top plate 13 moves up under the driving of driving device, by industrial disc brush from Jacked up in injection die cavities 8, complete the injection of industrial disc brush.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Also there are other identical element in process, method, article or equipment including the key element.

Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding State the technical solution described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical solution Enclose.

Claims (3)

1. a kind of industry disc brush injection moulding apparatus, including upper mold (6), lower die (9), it is characterised in that：The upper mold (6) is fixed on The bottom of model fixing seat (5), is equipped with injection die cavities (8) between the upper mold (6) and lower die (9), the bottom of the upper mold (6) is consolidated Surely there are first raised (601), second raised (602), location hole, the positioning are equipped with the center of described second raised (602) Hole is engaged with locating rod (11), and the locating rod (11) is fixed on the top of lower die (9), and the lower die (9) is fixed on base (10) on, the sidepiece of the lower die (9) is fixed with feed pipe (7), and the feed pipe (7) communicates with the injection die cavities, described Exhaust pipe (4) is fixed with upper model fixing seat (5), the exhaust pipe (4) is coconnected by upper mold (6), upper model fixing seat (5) Through hole is communicated with the injection die cavities (8), and liftout hole is equipped with the center of lower die (9) bottom, is equipped with the liftout hole Ejector beam (12).

A kind of 2. industrial disc brush injection moulding apparatus according to claim 1, it is characterised in that：The bottom of the ejector beam (12) It is connected with top plate (13), the top plate (13) is arranged in the center hole of base (10).

A kind of 3. industrial disc brush injection moulding apparatus according to claim 1, it is characterised in that：The upper model fixing seat (5) Top is connected with the piston rod of hydraulic cylinder (1), and the hydraulic cylinder (1) is fixed on the top of stent (2), and the upper mold is consolidated The both sides of reservation (5) are equipped with guide groove, and the guide groove is engaged with guide rod (3), the both ends of the guide rod (3) respectively with stent (2) It is connected with base (10).