CN108419717A - A kind of fibre strengthening septum and its manufacturing method - Google Patents

Abstract

The present invention provides fiber reinforcement septum and its manufacturing method, including septum core plate and it is distributed on the hexagon honeybee comb cell foundations that core plate both sides are made of diamond shape tabs, uniformly distributed reinforcing fiber in the septum core plate and diamond shape projection tab, the configuration of the present invention is simple, the septum that reinforcing fiber is utilized overcomes the existing insufficient defect of septum intensity, it is fixed in frame to be easy to implement septum, it can also directly sandwich between combined honeycombs frame, without separately adding reinforcing rib without embedding drawing metal wire, it is convenient and efficient, it is convenient for the progress of beekeeping.

Description

Fiber-reinforced nest foundation and manufacturing method thereof

technical field

The invention relates to a fiber-reinforced nest foundation and a manufacturing method thereof.

Background technique

The nest foundation is one of the necessary utensils for modern beekeeping production. Bees build nests on this basis, and bees breed offspring and store food in the nests. Under natural circumstances, the honeybee's nest (including the foundation) is built by worker bees using wax scales secreted by their own wax glands. In modern beekeeping, in order to reduce the labor burden of bees and facilitate modern beekeeping production, the nest foundation (the foundation of the bee hive) is usually artificially made to allow the bees to build the hive on this basis.

Most of the nest foundations in beekeeping production are made of beeswax. Because of the low strength of beeswax, it is difficult to meet the requirements of modern mechanized beekeeping production operations. Pull 3 to 4 metal wires in the middle of the side beam of the frame, dig a groove in the middle of the lower side of the upper beam of the nest frame, insert the long side of the artificially made nest foundation into the groove of the upper beam when laying the foundation, and Lay flat on the metal wire, and then use electric heating to inlay the metal wire in the nest foundation, and then stick the nest foundation deep into the groove of the upper beam to the frame with melted beeswax. Even so, the newly built honeycomb in beekeeping production is also very easy to break during operations such as getting honey. In addition, the foundation of this method needs to go through many steps such as binding the outer frame of the wooden nest foundation, pulling the metal wire, laying the foundation, embedding the thread, dripping wax, etc., which is labor-intensive and time-consuming.

In modern beekeeping, there are also people who use plastic nest foundations instead of waxy nest foundations. The strength of the plastic nest foundation can meet the needs of beekeeping production, but there are also many disadvantages in use: because of the large difference in material properties and natural beeswax, bees often bite and do not like to build nests on its surface; The plastic nest foundation also has a certain influence on the development of bee larvae, which is not conducive to the development of bee larvae; in addition, it is inconvenient to clean the plastic nest foundation when it is repeatedly used; when the temperature changes greatly, the plastic honeycomb is prone to irreversible deformation, which affects Its use in bee colonies.

Contents of the invention

The present invention improves the above-mentioned problems, that is, the technical problem to be solved by the present invention is that the existing nest foundations are not strong enough to be conveniently fixed in the combined nest frame and need to be bound.

A specific embodiment of the present invention is: a fiber reinforced nest foundation, comprising a nest foundation core board and a hexagonal bee honeycomb house foundation uniformly distributed on both sides of the core board and composed of rhombic raised pieces, the nest foundation core board and The reinforcement fibers are uniformly distributed in the rhombic protruding sheet.

Further, the core board of the nest foundation has reinforcing fibers inside, and the reinforcing fibers are stacked up and down in multiple layers.

Further, the directions of the reinforcing fibers adjacent up and down in the core plate are misaligned by 60° to 90°.

Further, the fibers are embedded in the beeswax that constitutes the foundation of the bee hive.

The present invention also includes a fiber-reinforced nest foundation and its manufacturing method. A nest foundation production device is used. The nest foundation production device includes a working table, an electric heating mold and a pressure roller arranged on the working table, and the working table A vertical support frame is fixed on the top of the vertical support frame. There are more than two horizontal cylinders in the longitudinal direction above the vertical support frame. The telescopic ends of each horizontal cylinder are fixedly connected with fiber blanking plates, and the fiber blanking plates are provided with For the fiber blanking hole for fiber drop, the direction of the fiber blanking hole of the adjacent fiber blanking boards is misaligned by 60-90°, the fiber blanking holes on each fiber blanking board are parallel, and the upper part of the lower die is It also has an upper mold that is driven up and down by a driving device. A vibration motor is arranged on the vertical support frame. The pressure roller is composed of a pair of oppositely rotating rollers. The surfaces of the two rollers have a hexagonal honeycomb cell The specific working process of the foundation matching surface is as follows:

(1) Place a beeswax plate in the lower mold, and then one of the fiber blanking plates is stretched out, and fibers are sprinkled on the top of the fiber blanking plate, and the vibration of the vibration motor drives the fibers to drop through the fiber blanking holes, so that the fibers form the first fiber on the surface of the beeswax plate. One layer of fiber layer, the fibers of the first fiber layer are in the same direction or at an angle allowed within the scope of the fiber drop hole;

(2) Place a beeswax board above the first fiber layer;

(3) After the fiber blanking plate in step (1) is retracted, the other fiber blanking plate is extended, and the fiber is blanked through the second fiber blanking hole, so that it is laminated in the step ( 2) Put the beeswax plate above to form the second layer of fiber layer;

(4) Select the number of layers of fiber layers according to the needs, and there is a beeswax board between adjacent fiber layers, and the fiber directions of adjacent fiber layers are not parallel;

(5) Cover another beeswax plate on the fiber surface of the uppermost layer, and all the fiber blanking plates retract, and then the upper mold is driven down by the upper mold driving device, and the electric heating mold melts the beeswax plate into a beeswax-wrapped fiber to form a whole After cooling, the blank is pressed by pressing rollers to form a hexagonal honeycomb base shape on the outer surface of the blank.

Compared with the prior art, the present invention has the following beneficial effects: the present invention has a simple structure, can greatly improve the strength of the artificial nest foundation, conveniently realize the fixing of the nest foundation in the nest frame, and can also be directly sandwiched between the combined nest frame There is no need for reinforcing ribs or embedded metal wires, which is convenient and quick, and avoids the influence of honeycomb extraction.

Description of drawings

Fig. 1 is a schematic diagram of the structure of the present invention.

Fig. 2 is a schematic cross-sectional view of the present invention.

Fig. 3 is a schematic diagram of the stacked structure of the reinforced fibers of the invention.

Fig. 4 is a schematic diagram of the foundation structure of the honeycomb house of the invention.

Fig. 5 is a schematic diagram of the layout of the working table of the nest foundation production device of the present invention.

Fig. 6 is a structural schematic diagram of the pressing roller of the nest foundation production device of the invention.

Fig. 7 is a structural schematic diagram of the fiber blanking board of the inventive nest foundation production device.

Detailed ways

The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

As shown in Figures 1 to 4, a fiber-reinforced nest foundation, a fiber-reinforced nest foundation, includes a nest foundation core board 10 and a hexagonal honeycomb chamber composed of diamond-shaped convex pieces 210 uniformly distributed on both sides of the core board. The house foundation 20, the core board of the nest foundation and the rhombic protruding pieces are evenly distributed with reinforcing fibers.

In this embodiment, taking reinforcing fibers as an example, reinforcing fibers are uniformly distributed in the core board of the nest foundation and the diamond-shaped protrusions, and the core board 10 of the nest foundation has core board reinforcing fibers 110 inside.

In addition, the reinforcing fibers are embedded in the beeswax that constitutes the foundation 20 of the honeycomb.

In this embodiment, the core reinforcing fiber has multi-layered reinforcing fibers 110, the directions of the two layers of core reinforcing fibers 110 adjacent to the upper and lower layers of the core reinforcing fiber 110 are misaligned by 60-90°, and the outer core reinforcing fiber 110 The package has. In this way, the stress and strain of the nest foundation core plate 10 in all directions can be greatly improved.

When manufacturing as shown in Figures 5 to 7, a fiber-reinforced nest foundation and its manufacturing method utilize a nest foundation production device, and the nest foundation production device includes a working table 30 and an electric heating mold 40 and a pressing machine arranged on the working table 30. Roller 50, described electrothermal mold 40 comprises the lower die 410 that is used to place the beeswax plate that is made by beeswax, and vertical support frame 310 is fixed on the described work table, and the top of described vertical support frame 310 has along longitudinal direction More than two horizontal cylinders 320, each telescopic end of the horizontal cylinder 320 is fixedly connected with a fiber blanking plate 330, and the fiber blanking plate 330 is provided with a fiber blanking hole 331 for the fiber to drop, and the above and below are adjacent to each other. The direction of the fiber blanking hole 331 of the fiber blanking plate 330 is misaligned by 60-90°. In this embodiment, the fiber blanking holes on each fiber blanking board are parallel. In this embodiment, there are two fiber blanking boards 330, and the directions of the fiber blanking holes 331 of the two fiber blanking boards 330 are misaligned by 60-90°. .

There is also an upper mold 420 driven up and down by a driving device above the lower mold, and a vibration motor 311 is arranged on the vertical support frame 310, and the fiber on each fiber blanking plate can be conveniently realized from the fiber blanking hole by using the vibration motor. 331 whereabouts.

The length of the fiber drop hole 331 is generally slightly longer than the fiber length, and the width of the fiber drop hole 331 is consistent with the fiber diameter.

The upper mold is lifted and lowered under the drive of the upper mold driving device, and the upper mold driving device is the upper mold cylinder 421 .

The upper mold and the lower mold of the electric heating mold 40 have electric heating wires, which can be heated to facilitate the melting of the beeswax plate after being energized.

The pressure roller 50 is composed of a pair of oppositely rotating rollers 510. The surfaces of the two rollers have hexagonal protrusions that form the working surface of the foundation of the honeycomb hive. The specific working process is as follows:

(1) Place a beeswax plate in the lower mold 410, and then one of the fiber blanking plates 330 is stretched out, and the fiber is sprinkled on the top of the fiber blanking plate 330, and the vibration of the vibration motor drives the fiber to fall through the fiber blanking hole to make the fiber fall on the beeswax plate The first fiber layer is formed on the surface, and the fibers of the first fiber layer are in the same direction or at an angle allowed within the scope of the fiber drop hole;

(2) Place a beeswax board above the first fiber layer;

(3) After that, the fiber blanking plate in step (1) is retracted, and the other fiber blanking plate is extended, and the fiber is blanked through the second fiber blanking hole, so that it is laminated in the step ( 2) Put the beeswax plate above to form the second layer of fiber layer;

(4) Select the number of layers of fiber layers according to the needs, and there is a beeswax board between adjacent fiber layers, and the fiber directions of adjacent fiber layers are not parallel;

(5) Cover another beeswax plate on the fiber surface of the uppermost layer, and then the upper mold goes down, and the electric heating mold melts the beeswax plate into a blank that is wrapped with beeswax fiber and forms an integrated blank. After cooling, the blank is pressed on the outside of the blank by pressing rollers The surface forms a hexagonal honeycomb house foundation shape.

In addition, it is also possible to directly put the reinforcing fiber into the beeswax and stir it, then pour it to solidify, and then put it in the nest foundation machine to roll out the hexagonal protrusions on the surface of the nest foundation.

Furthermore, it is also possible to make both sides or multiple layers of wax sheets first, and distribute them evenly between each two layers of wax sheets (if the two layers of fibers are evenly distributed, they are arranged in a staggered direction according to the fiber direction, if it is multi-layer, different layers can also be arranged) The fibers are interlaced with each other), and then the wax sheet is properly heated and put into the nest foundation machine for rolling and forming, so that the fibers are embedded in the heated and softened wax sheet under the action of a strong extrusion force.

When in use, the fiber-reinforced nest foundation can be directly nailed to the upper and side beams of the traditional wooden nest frame with iron nails. If a combined nest frame is used, there is no need to add a beam in the middle, and it can be directly sandwiched between the combined nest frames.

The strength of this kind of nest foundation has been greatly improved due to the plastic film embedded in the center. It can be matched with the combined nest frame (the nest frame with the nest frame separated longitudinally) when in use, and there is no need for reinforcing ribs or embedded metal wires in the middle. .

At the same time, if the above-mentioned invention discloses or relates to parts or structural parts that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, using bolts or screws), or It is understood as: non-detachable fixed connection (such as riveting, welding), of course, mutual fixed connection can also be replaced by an integrated structure (such as manufactured by casting process) (except that it is obviously impossible to use integral forming process).

In addition, unless otherwise stated, the terms used in any of the technical solutions disclosed in the present invention to indicate positional relationships or shapes include states or shapes that are similar, similar or close to them.

Any component provided by the present invention can be assembled from multiple individual components, or can be a single component manufactured by integral forming process.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them; although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: the present invention can still be Modifications to the specific implementation of the invention or equivalent replacement of some technical features; without departing from the spirit of the technical solution of the present invention, should be included in the scope of the technical solution claimed in the present invention.

Claims (5)

1. a kind of fiber reinforcement septum, which is characterized in that including septum core plate and be distributed on core plate both sides by diamond shape tabs structure At hexagon honeybee comb cell foundations, uniformly distributed reinforcing fiber in the septum core plate and diamond shape projection tab.

2. a kind of fiber reinforcement septum according to claim 1, which is characterized in that have enhancing inside the septum core plate Fiber, the reinforcing fiber tool is that multilayer is stacked on top of one another.

3. a kind of fiber reinforcement septum according to claim 2, which is characterized in that neighbouring reinforcing fiber in core plate Direction misplaces 60~90 °.

4. a kind of fiber reinforcement septum according to claim 1, which is characterized in that the reinforcing fiber is embedded in composition honeybee Among the beeswax of lair foundations.

5. a kind of fibre strengthening septum and its manufacturing method, which is characterized in that utilize a kind of septum process units, the septum life It includes work top and the electrothermic die and pressure roller that are set on work top to produce device, and it is vertical to be fixed on the work top Supporting rack, has more than two lateral cylinders on the top of the vertical support frame along longitudinal direction, each lateral cylinder it is flexible End is fixedly connected with fiber feeding plate, the fiber material-dropping hole fallen for fiber is provided on the fiber feeding plate, up and down phase The fiber material-dropping hole direction of fiber feeding plate described in neighbour misplaces 60~90 °, and the fiber material-dropping hole on each fiber feeding plate is flat Row, the lower die top also have the upper mold lifted by driving device driving, vibration motor are provided in the vertical support frame, The roller that the pressure roller is rotated in opposite directions by a pair is constituted, and the surface of two rollers, which has, forms the cooperation of hexagon honeybee comb cell foundations Face, specific workflow are as follows：

（1）Beeswax plate is placed in lower die, one of fiber feeding plate stretches out later, and fibre is trickled down above fiber feeding plate Dimension, vibration motor vibrations drive fiber so that fiber is formed first layer fiber in beeswax plate upper surface by fiber material-dropping hole blanking Layer, the angle that the fiber of the first once fibrous layer is in same direction or allows within the scope of fiber material-dropping hole；

（2）A beeswax plate is placed above first layer fibrous layer；

（3）Step later（1）In fiber feeding plate retraction, another is stretched out with fiber feeding plate, and fiber is stretched by second The fiber material-dropping hole blanking gone out, to be allowed to be layered in step（2）In be put into above beeswax plate and form second layer fibrous layer；

（4）Selection is laid with the number of plies of fibrous layer as needed, and one block of beeswax plate is spaced between adjacent fibrous layers, adjacent fibrous layers Machine direction is not parallel；

（5）Cover another beeswax plate in the fiber surface of top layer, later upper mold downlink, electric-heating die make beeswax plate thawing be Beeswax package fiber forms integrated blank, and hexagon honeycomb is formed in blank outer surface by pressure roller pressed blanks after cooling Room foundations shape.