阅读说明：本技术 地滚球的制备方法 (Preparation method of grounder ) 是由 周良正 于 2020-07-03 设计创作，主要内容包括：本发明提供地滚球的制备方法,包括以下步骤：步骤1：收集原料搅拌；步骤2：灌模；步骤3：车圆；步骤4：研磨；步骤5：抛光；步骤6：刻线；步骤7:表面洁净处理收集；利用洁净处理收集设备进行表面处理；其中所述洁净处理收集设备包括依次设置的预筛箱、传送架和收集箱。步骤7：包装。本发明制备简单,使用过程中地滚球不易破碎,手感好,在制备的过程中能够有效的保证地滚球表面的光滑和洁净度,提高工作效率。(The invention provides a preparation method of a grounder ball, which comprises the following steps: step 1: collecting raw materials and stirring; step 2: pouring a mold; and step 3: turning a circle; and 4, step 4: grinding; and 5: polishing; step 6: scribing lines; step 7, surface cleaning treatment and collection; surface treatment is carried out by utilizing clean treatment collecting equipment; wherein the cleaning treatment collecting device comprises a pre-screening box, a conveying frame and a collecting box which are arranged in sequence. And 7: and (6) packaging. The preparation method is simple, the ground roll is not easy to break in the using process, the hand feeling is good, the smoothness and cleanliness of the surface of the ground roll can be effectively ensured in the preparation process, and the working efficiency is improved.)

1. The preparation method of the grounder is characterized in that: the method comprises the following steps:

step 1: collecting raw materials and stirring; putting the raw materials into a stirrer to be stirred for 1-2 hours;

step 2: pouring a mold: introducing the slurry stirred in the step (1) into a spherical mold, standing for 45-60 minutes, and demolding to obtain a rough blank after the slurry is cured;

and step 3: rounding: the rough blank is fixed with a lathe with a good size for circular processing, so that a rough blank ball becomes an accurate ball;

and 4, step 4: grinding, namely putting the turned ball into a grinding machine tool, and grinding for 1.5-2.5 hours to smooth the surface of the ball;

and 5: polishing, namely polishing the surface of the ball by using a polishing machine to obtain the brightness and the glossiness;

step 6: scribing, namely scribing different lines on the surface of the ball by using a scribing machine;

step 7, surface cleaning treatment and collection; surface treatment is carried out by utilizing clean treatment collecting equipment; wherein the clean treatment collecting equipment comprises a pre-screening box (1), a conveying frame (2) and a collecting box (3) which are arranged in sequence; wherein a reinforcing rod (4) is arranged right above the discharge end of the conveying frame (2);

the pre-screening box (1) is positioned in the dust return box (5); the motor (6) penetrates through the bottom of the dust return box (5) and is fixedly connected with the pre-screening box (1); a chassis of the pre-screening box (1) is provided with a plurality of screen holes;

wherein a dust removal brush plate (7) is arranged right above the pre-screening box (1); the dust removal brush plate (7) is fixedly connected with a first air cylinder (9) fixed on an upper support frame (8); wherein the pre-screening box (1) is provided with a discharge hole communicated with the conveying frame (2), and a sealing plate (10) is arranged at the discharge hole in a sliding manner; a controller (11) is arranged at the lower part of one end of the conveying frame (2); a second air cylinder (12), a left end moving mechanism (13), a working motor (14) and a right end moving mechanism (15) which are electrically connected with the controller (11) are sequentially arranged on the reinforcing rod (4); the cylinder shaft of the second cylinder (12) is connected with a lower sliding plate (16); the bottoms of the left and right moving mechanisms (13 and 15) are connected with third air cylinders (18) through connecting pieces (17), and the air cylinder shaft of each third air cylinder (18) is fixedly connected with a clamping frame (19);

the discharge end of the conveying frame (2) is provided with a bearing frame (20); the front side and the rear side of the top of the bearing frame (20) are provided with supporting pieces (21); an output shaft of the working motor (14) is fixedly connected with the rotary table (23) through a belt (22); one end of the rotary table (23) is rotatably sleeved on the support piece (21), the other end of the rotary table is sequentially provided with a plurality of cleaning arms (23-1) along the circumferential surface, and the end part of each cleaning arm (23-1) is rotatably provided with a cleaning ball (24); wherein the bottom of the bearing frame (20) is provided with a weight sensor (25);

and 7: and (6) packaging.

2. A method of producing a groundball according to claim 1 wherein: the raw materials comprise unsaturated resin, calcium carbonate, a catalyst, a curing agent and color paste.

3. The method for preparing a grounder according to claim 2, wherein the composition comprises unsaturated resin 60%, calcium carbonate 34.5%, catalyst 1%, curing agent 1%, and color paste 3.5%.

4. The method for preparing a groundball according to claim 1, wherein an extension plate (26) extends from the bottom of the frame (19).

5. The method for preparing the groundball according to claim 1, wherein the cylinder shaft of the first cylinder (9) is fixedly connected with the dust removing brush plate (7) through an adapter plate (27).

Technical Field

The invention relates to the field of sports equipment preparation, in particular to a preparation method of a grounder.

Background

Grounder balls are popular with people at home and abroad, so that people can enjoy outdoor sports as much as possible, and grounder balls on the market are easy to break in the using process at present, so that the service life is shortened; meanwhile, the surface treatment of a plurality of grounder balls is not fine, the hand feeling and the texture are also uneven, the attractiveness is poor, and the grounder balls which are not easy to damage and have strong attractiveness need to be prepared urgently at present.

Disclosure of Invention

In order to solve the problems, the invention discloses a preparation method of a grounder, which ensures the hand feeling and the quality of the grounder, prolongs the service life and improves the interestingness of grounder use.

A method of making a groundball comprising the steps of:

step 1: collecting raw materials and stirring; putting the raw materials into a stirrer to be stirred for 1-2 hours;

step 2: pouring a mold: introducing the slurry stirred in the step (1) into a spherical mold, standing for 45-60 minutes, and demolding to obtain a rough blank after the slurry is cured;

and step 3: rounding: the rough blank is fixed with a lathe with a good size for circular processing, so that a rough blank ball becomes an accurate ball;

and 4, step 4: grinding, namely putting the turned ball into a grinding machine tool, and grinding for 1.5-2.5 hours to smooth the surface of the ball;

and 5: polishing, namely polishing the surface of the ball by using a polishing machine to obtain the brightness and the glossiness;

step 6: scribing, namely scribing different lines on the surface of the ball by using a scribing machine;

step 7, surface cleaning treatment and collection; surface treatment is carried out by utilizing clean treatment collecting equipment; the cleaning treatment collecting equipment comprises a pre-screening box, a conveying frame and a collecting box which are arranged in sequence; wherein a reinforcing rod is arranged right above the discharge end of the conveying frame;

the pre-screening box is positioned in the dust return box; the motor penetrates through the bottom of the dust return box and is fixedly connected with the pre-screening box; a chassis of the pre-screening box is provided with a plurality of screen holes;

wherein a dust removal brush plate is arranged right above the pre-screening box; the dust removal brush plate is fixedly connected with a first air cylinder fixed on the upper support frame; the pre-screening box is provided with a discharge hole communicated with the conveying frame, and a sealing plate is arranged at the discharge hole in a sliding manner; the lower part of one end of the conveying frame is provided with a controller; the reinforcing rod is sequentially provided with a second air cylinder, a left end moving mechanism, a working motor and a right end moving mechanism which are electrically connected with the controller; the cylinder shaft of the second cylinder is connected with the lower sliding plate; the bottoms of the left and right moving mechanisms are connected with third cylinders through connecting pieces, and a cylinder shaft of each third cylinder is fixedly connected with the clamping frame;

the discharge end of the conveying frame is provided with a bearing frame; the front side and the rear side of the top of the bearing frame are both provided with a supporting piece; an output shaft of the working motor is fixedly connected with the rotary table through a belt; one end of the rotary table is rotatably sleeved on the support piece, and the other end of the rotary table is sequentially provided with a plurality of cleaning arms along the circumferential surface; wherein the bottom of the bearing frame is provided with a weight sensor.

When the ground rolling balls after the scribing is finished in the step 6 are sequentially placed in the pre-screening box, the dust and impurities on the surface are pre-treated, the ground rolling balls are uniformly placed in the pre-screening box, the motor drives the pre-screening box to rotate, the first air cylinder drives the dust removing brush plate to be downward, the dust removing brush plate conducts surface pretreatment on the rotating ground rolling balls, the impurities and the like directly drop in the dust returning box through the screen holes of the chassis, after the pretreatment is finished, when the discharge port of the pre-screening box faces the conveying frame, the rotation is stopped, the sealing plate is opened, and the ground rolling balls are delivered to the conveying frame in a sliding mode through the discharge port;

the conveying frame conveys the floor tiles, when the floor tiles at the forefront end contact the lower sliding plate in the initial working state, the second air cylinder drives the lower sliding plate to move upwards, the floor tiles at the forefront end slide and are conveyed into the bearing frame, and then the second air cylinder immediately restores the initial state; a weight sensor in the bearing frame senses that the groundball enters, the third cylinder drives the clamping frame to move downwards, and then the left end moving mechanism and the right end moving mechanism slide relatively on the reinforcing rod, so that the groundball is clamped by the clamping frame; the third cylinder drives the clamping frame to move upwards, and meanwhile, the working motor drives the rotary table to rotate through the belt, so that the cleaning balls on the cleaning arm deeply clean the surface of the grounder ball; after cleaning, the moving mechanisms at the left end and the right end slide at a micro distance, and the rolling balls are taken out by workers and placed in the collecting box.

Then, the repeated work is carried out, when the weight sensor of the bearing frame does not sense the weight, the second air cylinder drives the lower sliding plate to move upwards, the ground rolling ball at the forefront end slides into the bearing frame, and the circular reciprocating work is carried out in sequence.

And 7: and (6) packaging.

The invention further improves that: the raw materials comprise unsaturated resin, calcium carbonate, a catalyst, a curing agent and color paste. The invention further improves that: 60% of unsaturated resin, 34.5% of calcium carbonate, 1% of catalyst, 1% of curing agent and 3.5% of color paste.

The invention further improves that: the bottom of the clamping frame extends to form an extension plate, so that the bottom of the ground rolling ball can be conveniently supported and connected, and the clamping stability is ensured.

The invention further improves that: the cylinder shaft of the first cylinder is fixedly connected with the dust removal brush plate through the adapter plate, so that the connection stability is improved conveniently, and the dust removal brush plate can be detached and replaced conveniently.

The preparation method is simple, the ground roll is not easy to break in the using process, the hand feeling is good, the smoothness and cleanliness of the surface of the ground roll can be effectively ensured in the preparation process, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a view showing the connection of the rotary table;

FIG. 4 is a right side view of the receiving frame;

FIG. 5 is a top view of the bottom tray of the pre-screening box;

list of reference numerals:

1-pre-screening box; 2-a transfer rack; 3-a collection box; 4-a reinforcing rod; 5-dust return box; 6, a motor; 7-dust removal brush board; 8-upper support frame; 9-a first cylinder; 10-closing the plate; 11-a controller; 12-a second cylinder; 13-left end moving mechanism; 14-a working motor; 15-right end moving mechanism; 16-a lower slide plate; 17-a connector; 18-a third cylinder; 19-a clamping frame; 20-bearing frame; 21-a support; 22-a belt; 23-a turntable; 24-cleaning balls; 25-weight sensor; 26-an extension plate; 23-1-cleaning arm.

Detailed Description

The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

The preparation method of the groundball comprises the following steps:

step 1: collecting raw materials and stirring; putting the raw materials into a stirrer to be stirred for 2 hours; the raw materials comprise unsaturated resin, calcium carbonate, a catalyst, a curing agent and color paste; 60% of unsaturated resin, 34.5% of calcium carbonate, 1% of catalyst, 1% of curing agent and 3.5% of color paste.

Step 2: pouring a mold: introducing the slurry stirred in the step (1) into a spherical mold, standing for 45-60 minutes, and demolding to obtain a rough blank after the slurry is cured;

and step 3: rounding: the rough blank is fixed with a lathe with a good size for circular processing, so that a rough blank ball becomes an accurate ball;

and 4, step 4: grinding, namely putting the turned ball into a grinding machine tool, and grinding for 2 hours to smooth the surface of the ball;

and 5: polishing, namely polishing the surface of the ball by using a polishing machine to obtain the brightness and the glossiness;

step 6: scribing, namely scribing different lines on the surface of the ball by using a scribing machine;

step 7, surface cleaning treatment and collection; surface treatment is carried out by utilizing clean treatment collecting equipment; the cleaning treatment collecting equipment comprises a pre-screening box 1, a conveying frame 2 and a collecting box 3 which are arranged in sequence; wherein a reinforcing rod 4 is arranged right above the discharge end of the conveying frame 2;

the pre-screening box 1 is positioned in the dust return box 5; the motor 6 penetrates through the bottom of the dust return box 5 and is fixedly connected with the pre-screening box 1; the chassis of the pre-screening box 1 is provided with a plurality of screen holes;

wherein a dust removal brush plate 7 is arranged right above the pre-screening box 1; the cylinder shaft of the first cylinder 9 is fixedly connected with the dust removing brush plate 7 through a connecting plate 27.

A first cylinder 9 is fixedly connected on the upper support frame 8; wherein the pre-screening box 1 is provided with a discharge hole communicated with the conveying frame 2, and a sealing plate 10 is arranged at the discharge hole in a sliding manner; the lower part of one end of the conveying frame 2 is provided with a controller 11; the reinforcing rod 4 is sequentially provided with a second air cylinder 12, a left end moving mechanism 13, a working motor 14 and a right end moving mechanism 15 which are electrically connected with the controller 11; the cylinder shaft of the second cylinder 12 is connected with a lower sliding plate 16; the bottoms of the left and right moving mechanisms 13 and 15 are connected with third air cylinders 18 through connecting pieces 17, and the air cylinder shaft of each third air cylinder 18 is fixedly connected with a clamping frame 19; wherein the bottom of the clamping frame 19 extends with an extension plate 26.

The discharge end of the conveying frame 2 is provided with a bearing frame 20; the front and rear sides of the top of the bearing frame 20 are provided with supporting pieces 21; the output shaft of the working motor 14 is fixedly connected with a rotary disc 23 through a belt 22; one end of the turntable 23 is rotatably sleeved on the support member 21, and the other end of the turntable 23 is sequentially provided with a plurality of cleaning arms 23-1 along the circumferential surface, and the end part of each cleaning arm 23-1 is rotatably provided with a cleaning ball 24; wherein the bottom of the receiving frame 20 is provided with a weight sensor 25.

When the ground rolling balls after the scribing in the step 6 are sequentially placed in the pre-screening box 1, the dust and impurities on the surface are pre-treated, the ground rolling balls are uniformly placed in the pre-screening box 1, the motor 6 drives the pre-screening box to rotate 1, the first air cylinder 9 drives the dust removal brush plate 7 to move downwards, the dust removal brush plate 7 performs surface pretreatment on the ground rolling balls in rotation, the impurities and the like directly fall into the dust return box 5 through the screen holes of the chassis, after the pretreatment is completed, when the discharge port of the pre-screening box 1 faces the conveying frame, the rotation is stopped, the sealing plate 10 is opened, and the ground rolling balls are conveyed to the conveying frame 2 through the discharge port in a sliding manner;

the conveying frame 2 conveys the floor, when the ground rolling ball at the forefront end contacts the lower sliding plate 16 in the initial working state, the second air cylinder 12 drives the lower sliding plate 16 to move upwards, the ground rolling ball at the forefront end is conveyed into the bearing frame 20 in a sliding manner, and then the second air cylinder 12 immediately restores the initial state; the weight sensor 25 in the bearing frame 20 senses that the groundball enters, the third air cylinder 18 drives the clamping frame 19 to move downwards, and then the left end moving mechanism 13 and the right end moving mechanism 15 slide relatively on the reinforcing rod 4, so that the groundball is clamped by the clamping frame 19; the third cylinder 18 drives the clamping frame 19 to move upwards, and meanwhile, the working motor 14 drives the rotary table 23 to rotate through the belt 22, so that the cleaning balls on the cleaning arm 23-1 deeply clean the surface of the grounder ball; after cleaning, the moving mechanisms at the left end and the right end slide at a micro distance, and the rolling balls are taken out by workers and placed in the collecting box.

Then, the repeated work is carried out, when the weight sensor of the bearing frame does not sense the weight, the second air cylinder drives the lower sliding plate to move upwards, the ground rolling ball at the forefront end slides into the bearing frame, and the circular reciprocating work is carried out in sequence.

And 7: and (6) packaging.

The preparation of this embodiment is simple, and grounder is difficult broken in the use, feels good, can effectually guarantee the smoothness and the cleanliness factor on grounder surface at the in-process of preparation, improves work efficiency.

The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features.