WO2022095075A1

WO2022095075A1 - Miniature electric eggshell drilling and liquid taking device

Info

Publication number: WO2022095075A1
Application number: PCT/CN2020/127649
Authority: WO
Inventors: 周忠华
Original assignee: 单县华民工艺品有限公司
Priority date: 2020-11-09
Filing date: 2020-11-10
Publication date: 2022-05-12
Also published as: CN112263161B; CN112263161A

Abstract

The present invention relates to a miniature electric eggshell drilling and liquid taking device. A vertical center-lifting-type stand column is mounted in the middle of a base; the top end of the center-lifting-type stand column is provided with a rotating arm; the outer ends of the rotating arm are provided with egg fixing holders; and a drilling device is mounted on the base on one side of the center-lifting-type stand column, and an inflating and liquid discharging device is mounted on the base on the other side of the center-lifting-type stand column, wherein center lines of the center-lifting-type stand column, the drilling device and the inflating and liquid discharging device are parallel to one another, and the distance from the center line of the center-lifting-type stand column to the drilling device is equal to the distance from the center line of the center-lifting-type stand column to the inflating and liquid discharging device. The present invention has the following beneficial effect: an eggshell drilling machine is utilized to drill a hole in the body of an egg, and air is input into an inner cavity of the body of the egg through an air pump pinhole, such that yolk and egg white flow out of the eggshell under the action of air pressure, and the eggshell keeps intact. The present invention has a simple preparation method and can be easily operated, the eggshell is not prone to being damaged, and the degree of eggshell damage is low.

Description

Micro electric egg shell drilling liquid extraction device

technical field

The invention relates to a miniature electric eggshell drilling liquid extraction device, which belongs to the technical field of handicrafts.

Background technique

As we all know, the eggshell itself is hard, simple, rough, cold, and has both material and visual characteristics such as flexibility, brittleness, delicacy, and warmth. The shell material innovates a new style that meets the needs of modern aesthetics in terms of rural techniques and expressions. In the handicraft market, there will be egg carving handicrafts and egg painting handicrafts made of whole eggshells that are loved by many people. In daily life, people must break the eggshells to obtain eggshells from eggs, duck eggs and other egg bodies by separating the eggshells and the egg liquid, and then re-splicing the broken eggshells to make handicrafts. The splicing process The production method is more complicated and the cost is high.

SUMMARY OF THE INVENTION

According to the above deficiencies in the prior art, the technical problem to be solved by the present invention is: in order to solve one of the above problems, a miniature electric eggshell drilling liquid extraction device is provided.

A miniature electric egg shell drilling liquid extraction device according to the present invention includes a base, a central lifting column, a drilling device, an inflatable and liquid drainage device, a rotating arm and an egg fixing fixture, and a vertical jig is installed in the middle of the base. The top of the central lifting column has a rotating arm, the outer end of the rotating arm has an egg fixing clamp, a drilling device is installed on the base on one side of the central lifting column, and the center The other side of the lifting column is installed with an inflatable and draining device. The centerlines of the central lifting column, the drilling device and the inflatable drainage device are parallel to each other, and the distance from the centerline of the central lifting column to the drilling device is the same as that of the drilling device. The distance from the center line of the central lifting column to the air-filled drainage device is equal.

Preferably, the egg fixing jig includes an elastic bracket, an elastic bracket mounting frame, a side column A, a side column B, a lower pressing beam and a cap-shaped gland, and the elastic bracket mounting bracket is a rectangular plate-shaped structure, the upper surface of which is An elastic bracket is installed in the center position, and the center of the elastic bracket mounting frame also has a vertical center hole, and two sides of the elastic bracket are respectively provided with a side column A and a side column B. The horizontal height is lower than the horizontal height of the elastic support mounting frame, the downward pressing beam has magnetism, the two ends of the downward pressing beam are respectively attracted to the upper ends of the side column A and the side column B, and the middle part of the downward pressing beam The surface has a cap-like gland directly above the elastic bracket mount.

Preferably, the lowering beam is a strip-shaped metal strip with a rectangular cross-section, and the material is iron, and a middle part of the upper surface of the lowering beam is provided with a strong magnet.

Preferably, the elastic support comprises an integrally formed upper conical spring and a lower conical spring, the large diameter end of the upper conical spring faces upward, the large diameter end of the lower conical spring faces downward, and the upper conical spring faces upwards. The small diameter end of the conical spring is connected to the small diameter end of the lower conical spring.

Preferably, the elastic support is wound on the conical spring winding tool, and after the winding is completed, the whole is tempered to complete the spring forming.

Preferably, the conical spring winding tool includes a front cone column, a middle column, and a rear cone column that are integrally formed, and two ends of the middle column are respectively connected to the small diameter ends of the front cone column and the rear cone column. , the outer ends of the front cone column and the rear cone column are respectively provided with front end positioning bolts and rear end positioning bolts, and the front cone column, the middle column and the rear cone column are respectively provided with spiral grooves, which are used for One end of the metal wire of the winding spring is fixed on the front end positioning bolt on the front cone column, and starts to be wound along the spiral groove. After the winding is completed, the other end is fixed by the rear end positioning bolt arranged on the rear cone column. Then the whole is tempered to complete the spring forming.

Preferably, the spring is made of wire wound, wherein the depth of the helical groove is 30% to 50% of the diameter of the wire.

Preferably, the central elevating column includes a bottom column fixed on the upper surface of the base, the upper end of the bottom column has a middle column, the upper end of the middle column has an upper column, the cross section of the bottom column is circular, and the middle column The section of the column is square, the section of the upper column is circular, the diameter of the bottom column is greater than the side length of the middle column, the diameter of the upper column is smaller than the side length of the middle column, the bottom column, the middle column and The centerlines of the upper columns coincide.

Preferably, the rotating arm includes a sleeve, the center of the sleeve has a rectangular center hole matched with the middle-layer upright, the sleeve is symmetrically provided with two horizontal support arms, and the outer ends of the support arms are respectively There is an egg fixing fixture, and the elastic support mounting frame of the egg fixing fixture is fixedly connected with the support arm.

Preferably, the upper surface of the base is provided with protective enclosures, the four corners of the lower surface of the base are respectively provided with a leg, the drilling device includes a motor fixed on the lower surface of the base, and the power output shaft of the motor has Drill pipe, the drill pipe extends through the base to above the upper surface of the base, the inflatable and liquid discharge device includes an air pump installed on the lower surface of the base, and an air pump needle is installed at the air outlet of the air pump, and the air pump needle passes through the base. Extend through the base to above the upper surface of the base, the air inlet end of the air pump is connected to the outside air, the center lines of the drill pipe, the air pump needle, and the middle column are parallel to each other, and the distance from the center line of the middle column to the drill pipe It is equal to the distance from the center line of the middle column to the air pump needle, and there is a liquid drain on the protective enclosure.

Compared with the prior art, the present invention has the following beneficial effects:

The invention provides a miniature electric eggshell drilling liquid extraction device, which turns wastes into treasures, and eggshells are only wastes of edible products in daily life, and are painted into pleasing handicrafts after processing.

The invention provides a miniature electric egg shell drilling liquid extraction device, which uses an egg shell drilling machine to drill holes on the egg body, the pinhole of the air pump inputs gas into the inner cavity of the egg body, and the egg yolk and egg white flow out of the egg shell under the action of air pressure , and keep the eggshell in a complete state, the preparation method is simple, the operation is convenient, the eggshell is not easily damaged, and the degree of damage to the eggshell is low.

The invention provides a miniature electric egg shell drilling liquid extraction device. The elastic support is specially designed to form two buffering distances, double buffering, and good buffering effect, so that the eggs can be subjected to greater impact force without being damaged.

Description of drawings

In order to illustrate the specific embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that are required to be used in the description of the specific embodiments or the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. In the drawings, each element or section is not necessarily drawn to actual scale.

Fig. 1 is the structural representation one of the present invention;

Fig. 2 is the structural representation two of the present invention;

3 is a schematic structural diagram of an elastic support;

FIG. 4 is a schematic structural diagram of a central lift-type column;

Fig. 5 is the structural representation of egg fixing clamp;

Fig. 6 is the structural representation of the front cone column;

Fig. 7 is the structural representation of the rotating arm;

In the picture: 1. Base 2. Center lift column 2.1. Bottom column 2.2. Middle column 2.3. Upper column 3. Drilling device 4. Inflatable drainage device 5. Rotating arm 5.1, Rectangular center hole 5.2, casing 5.3, Support arm 6, egg fixing fixture 6.1, elastic bracket 6.2, elastic bracket mounting bracket 6.3, side column A 6.4, side column B 6.5, lower pressure beam 6.6, cap-shaped gland 7, front cone column 8, middle column 9, Rear cone column 10, front end positioning bolt 11, rear end positioning bolt 12, spiral groove 13, egg.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings:

The present invention will be further described below through specific examples, but it is not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention. .

Example

As shown in 1-7, the miniature electric eggshell drilling liquid extraction device includes a base 1, a central lifting column 2, a drilling device 3, an air-filled drainage device 4, a rotating arm 5 and an egg fixing fixture 6, so The middle of the base 1 is provided with a vertical center lift-type column 2, the top of the center lift-type column 2 has a rotating arm 5, the outer end of the rotating arm 5 has an egg fixing fixture 6, and the center lift-type column 2. A drilling device 3 is installed on the base 1 on one side, and an inflatable and liquid drainage device 4 is installed on the other side of the central lifting column 2. The central lifting column 2, the drilling device 3 and the inflatable drainage device The centerlines of 4 are parallel to each other, and the distance from the centerline of the central elevating column 2 to the drilling device 3 is equal to the distance from the centerline of the central elevating column 2 to the inflatable and draining device 4 .

In this embodiment, the egg fixing jig 6 includes an elastic bracket 6.1, an elastic bracket mounting frame 6.2, a side column A6.3, a side column B6.4, a downward pressing beam 6.5 and a cap-shaped gland 6.6. The elastic bracket is installed The frame 6.2 is a rectangular plate-like structure, and an elastic support 6.1 is installed at the center of its upper surface. The center of the elastic support mounting frame 6.2 also has a vertical center hole, and the two sides of the elastic support 6.1 are respectively provided with side columns A6 .3 and side uprights B6.4, the level of the side uprights A6.3 and B6.4 is lower than the level of the elastic support mounting bracket 6.2, the lowering beam 6.5 is magnetic, the lowering beam The two ends of 6.5 are respectively sucked and attached to the upper ends of the side uprights A6.3 and B6.4. The lower surface of the middle part of the lower pressing beam 6.5 has a cap-shaped gland 6.6, which is located in the elastic bracket installation. Right above the frame 6.2; the lowering beam 6.5 is a strip-shaped metal strip with a rectangular cross-section, made of iron, and a strong magnet is provided in the middle of the upper surface of the lowering beam 6.5; the elastic support 6.1 includes integral molding The upper conical spring and the lower conical spring, the large diameter end of the upper conical spring is upward, the large diameter end of the lower conical spring is downward, the small diameter end of the upper conical spring and the lower conical spring are The small diameter ends of the springs are connected; the elastic support 6.1 is wound on the conical spring winding tool, and after the winding is completed, the whole is tempered to complete the spring forming; the conical spring winding tool includes integral molding The front cone column 7, the middle column 8, and the rear cone column 9, the two ends of the middle column 8 are respectively connected with the small diameter ends of the front cone column 7 and the rear cone column 9. The front cone column 7 And the outer ends of the rear cone column 9 are respectively provided with a front end positioning bolt 10 and a rear end positioning bolt 11, and the front cone column 7, the middle column 8 and the rear cone column 9 are respectively provided with a spiral groove 12, which is used for One end of the wire of the winding spring is fixed on the front end positioning bolt 10 on the front cone column 7, and starts to be wound along the spiral groove 12. After the winding is completed, the other end passes through the rear end set on the rear cone column 9. The positioning bolts 11 are fixed, and then tempered as a whole to complete the spring forming; the spring is made of wire, wherein the depth of the spiral groove is 30% to 50% of the diameter of the wire; the central lifting column 2 includes The bottom column 2.1 fixed on the upper surface of the base 1, the upper end of the bottom column 2.1 has a middle column 2.2, the upper end of the middle column 2.2 has an upper column 2.3, the cross section of the bottom column 2.1 is circular, and the middle column 2.2 has a The section is square, the section of the upper column 2.3 is circular, the diameter of the bottom column 2.1 is greater than the side length of the middle column 2.2, the diameter of the upper column 2.3 is smaller than the side length of the middle column 2.2, the bottom column 2.1 , the center lines of the middle column 2.2 and the upper column 2.3 coincide; the rotating arm 5 includes a sleeve 5.2, and the center of the sleeve 5.2 has a rectangular center hole 5.1 matched with the middle column 2.2, the sleeve 5.2 Two horizontal support arms 5.3 are symmetrically arranged on the pipe 5.2, the outer ends of the support arms 5.3 are respectively provided with an egg fixing fixture 6, and the elastic support mounting frame 6.2 of the egg fixing fixture 6 is fixedly connected with the support arm 5.3; The upper surface of the base 1 is provided with a protective enclosure, the four corners of the lower surface of the base 1 are respectively provided with a leg, the drilling device 3 includes a motor fixed on the lower surface of the base 1, and the power output shaft of the motor has a drill. The drill rod passes through the base 1 and extends to above the upper surface of the base 1. The inflatable and draining device 4 includes an air pump installed on the lower surface of the base 1. An air pump needle is installed at the air outlet of the air pump. The air pump needle extends through the base 1 to above the upper surface of the base 1, the air intake end of the air pump is connected to the outside air, the centerlines of the drill pipe, the air pump needle, and the middle column 2.2 are parallel to each other, and the middle column 2.2. The distance from the center line to the drill pipe is the same as the distance from the center line of the middle column 2.2 to the air pump needle, and the protective enclosure has a liquid drain.

The working principle of the present invention: the concrete steps are:

Step 1, pretreatment, cleaning the egg body (eg egg 13);

Step 2, drilling holes, the rotating arm 5 is set on the middle column 2.2 in the initial state, the egg fixing jig 6 is in a position that avoids the drilling device 3, and an egg 13 (cleaned egg) is placed on the egg fixing jig 6. The body is placed on the elastic bracket 6.1, and the two ends of the lower pressure beam 6.5 are sucked on the side column A6.3 and the side column B6.4, forming a downward pressure on the cleaned egg body, and the elastic bracket 6.1 deforms and limits the eggs) , pull up the rotating arm 5, rotate the rotating arm 5 in the 2.3 section of the upper column, so that the rotating arm 5 rotates 90 degrees, the egg fixing fixture 6 is aligned with the drilling device 3, and using its own weight, the rotating arm 5 is set on the middle column 2.2 down Slide, use drilling device 3 to punch holes on the cleaned egg body;

Step 3, inflate and squeeze, pull up the rotating arm 5, rotate the rotating arm 5 in the 2.3 section of the upper column, so that the rotating arm 5 rotates 90 degrees, the egg fixing fixture 6 is in a position that avoids the drilling device 3, and another egg is Put an egg 13 on the fixing fixture 6 (the cleaned egg body is placed on the elastic bracket 6.1, and the two ends of the lower pressure beam 6.5 are sucked on the side column A6.3 and the side column B6.4, forming a clean egg body. Press down, the elastic bracket 6.1 deforms and limits the egg), pull up the rotating arm 5, rotate the rotating arm 5 in the 2.3 section of the upper column, so that the rotating arm 5 rotates 90 degrees, and another egg fixing fixture 6 is aligned with the drilling device 3 , using its own weight, use the drilling device 3 to punch holes on the cleaned egg body, and at the same time, the drilled egg 13 is located above the inflatable and draining device 4, and the egg fixing fixture 6 goes down while extending the air pump needle through the hole. Inside the egg body, the air pump squeezes the egg liquid out of the egg shell;

Step 4, cleaning, pull up the rotating arm 5 and rotate the rotating arm 5 in the 2.3 section of the upper column, so that the rotating arm 5 rotates 90 degrees, the egg fixing fixture 6 is in a position that avoids the drilling device 3, and the processed egg shell is removed, Replace the untreated eggshells and continue processing in the same way; clean the treated eggshells;

Step 5, grinding, using fine sand to polish the eggshell;

Step 6, painting, painting on the eggshell;

Step 7: Seal the hole, put one end of the lanyard into the eggshell hole and seal it with glue.

The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have Various changes and modifications fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims

A miniature electric eggshell drilling liquid extraction device, characterized in that it comprises a base (1), a central lifting column (2), a drilling device (3), an air-filling and draining device (4), and a rotating arm (5) and egg fixing fixture (6), a vertical center lift-type column (2) is installed in the middle of the base (1), and the top of the center lift-type column (2) has a rotating arm (5), the rotating The outer end of the arm (5) is provided with an egg fixing clamp (6), a drilling device (3) is installed on the base (1) on one side of the central lifting column (2), and the central lifting column (2) The other side is provided with an air-filling and draining device (4), the centerlines of the central lift-type column (2), the drilling device (3) and the air-filling and draining device (4) are parallel to each other, and the central lift-type column ( The distance from the center line of 2) to the drilling device (3) is equal to the distance from the center line of the center lift column (2) to the air-filled and liquid-filled device (4).
The miniature electric egg shell drilling liquid extraction device according to claim 1, characterized in that: the egg fixing fixture (6) comprises an elastic bracket (6.1), an elastic bracket mounting frame (6.2), a side column A (6.3) , the side column B (6.4), the lower pressure beam (6.5) and the cap-shaped gland (6.6), the elastic bracket mounting frame (6.2) is a rectangular plate-shaped structure, and an elastic bracket (6.1) is installed at the center of the upper surface. ), the center of the elastic support mounting frame (6.2) also has a vertical center hole, and the two sides of the elastic support (6.1) are respectively provided with a side column A (6.3) and a side column B (6.4). The horizontal height of the column A (6.3) and the side column B (6.4) is lower than the horizontal height of the elastic support mounting frame (6.2). The upper ends of the side column A (6.3) and the side column B (6.4) are respectively sucked and closed, and the lower surface of the middle part of the pressing beam (6.5) has a cap-shaped gland (6.6), and the cap-shaped gland (6.6) Located directly above the elastic bracket mounting bracket (6.2).
The miniature electric eggshell drilling liquid extraction device according to claim 2, characterized in that: the downward pressing beam (6.5) is a strip-shaped metal strip with a rectangular cross section, and the material is iron, and the downward pressing beam (6.5) 6.5) There is a strong magnet in the middle of the upper surface.
The miniature electric eggshell drilling liquid extraction device according to claim 3, characterized in that: the elastic support (6.1) comprises an upper conical spring and a lower conical spring that are integrally formed, and the upper conical spring has a larger size. The diameter end faces upward, the large diameter end of the lower conical spring faces downward, and the small diameter end of the upper conical spring is connected with the small diameter end of the lower conical spring.
The miniature electric eggshell drilling liquid extraction device according to claim 4, characterized in that: the elastic support (6.1) is wound on the conical spring winding tool, and after the winding is completed, the whole is tempered, Complete the spring forming.
The miniature electric eggshell drilling liquid extraction device according to claim 5, wherein the conical spring winding tool comprises an integrally formed front cone column (7), a middle column (8), a rear cone A column (9), the two ends of the middle column (8) are respectively connected with the small diameter ends of the front cone column (7) and the back cone column (9), the front cone column (7) and the back cone The outer ends of the column (9) are respectively provided with front-end positioning bolts (10) and rear-end positioning bolts (11), and the front cone column (7), the middle column (8) and the rear cone column (9) are respectively provided with The spiral groove (12), one end of the wire used for winding the spring is fixed on the front end positioning bolt (10) on the front cone column (7), starts to be wound along the spiral groove (12), and the winding is completed Afterwards, the other end is fixed by the rear end positioning bolt (11) arranged on the rear cone column (9), and then the whole is tempered to complete the spring forming.
The miniature electric eggshell drilling liquid extraction device according to claim 6, wherein the spring is wound by a wire, wherein the depth of the spiral groove is 30% to 50% of the diameter of the wire.
The miniature electric eggshell drilling liquid extraction device according to claim 7, characterized in that: the central lifting column (2) comprises a bottom column (2.1) fixed on the upper surface of the base (1). (2.1) The upper end is provided with a middle column (2.2), the upper end of the middle column (2.2) is provided with an upper column (2.3), the cross section of the bottom column (2.1) is circular, and the cross section of the middle column (2.2) is square , the section of the upper column (2.3) is circular, the diameter of the bottom column (2.1) is greater than the side length of the middle column (2.2), and the diameter of the upper column (2.3) is smaller than the side of the middle column (2.2) and the centerlines of the bottom-layer uprights (2.1), the middle-layer uprights (2.2) and the upper-layer uprights (2.3) are coincident.
The miniature electric eggshell drilling liquid extraction device according to claim 8, characterized in that: the rotating arm (5) comprises a casing (5.2), and the center of the casing (5.2) is provided with a middle-layer upright (2.2). ) matching rectangular center hole (5.1), two horizontal support arms (5.3) are symmetrically arranged on the sleeve (5.2), and the outer ends of the support arms (5.3) are respectively provided with an egg fixing clamp (6) , the elastic support mounting frame (6.2) of the egg fixing fixture (6) is fixedly connected with the support arm (5.3).
The miniature electric eggshell drilling liquid extraction device according to claim 9, characterized in that: the upper surface of the base (1) is provided with a protective enclosure, and the four corners of the lower surface of the base (1) are respectively provided with a leg , the drilling device (3) comprises a motor fixed on the lower surface of the base (1), the power output shaft of the motor is provided with a drill rod, and the drill rod extends through the base (1) to the base (1) ) above the upper surface, the inflating and draining device (4) comprises an air pump installed on the lower surface of the base (1), an air pump needle is installed at the air outlet of the air pump, and the air pump needle extends through the base (1) Above the upper surface of the base (1), the air inlet end of the air pump is connected to the outside air, the centerlines of the drill pipe, the air pump needle, and the middle column (2.2) are parallel to each other, and the centerline of the middle column (2.2) reaches The distance of the drill pipe is equal to the distance from the center line of the middle column (2.2) to the air pump needle, and the protective enclosure is provided with a liquid discharge port.