CN106827036B - One kind is used for aerobe turntable movable type perforating device and its method of work - Google Patents

Abstract

The invention discloses a mobile punching device for an aerobic biological turntable and its working method. It consists of a bottom support frame, a sliding column, a roller assembly, a transmission device, a punching assembly, an automatic control box, a moving wheel assembly, and a wire. . The bottom surface of the bottom supporting frame is provided with a moving wheel assembly, and the moving wheel assembly has a brake system; the sliding columns are located on the upper surface of the supporting frame, and the number of sliding columns is 4, and the 4 sliding columns are respectively distributed on the four tops of the supporting frame. at the corner; the automatic control box is located on the upper surface of the sliding column; the roller assembly is located in the middle of the bottom support frame; one end of the transmission device is connected to the roller assembly, and the other end of the transmission device is connected to the automatic control box; the hole punching assembly and the automatic control box The connection is controlled by wires. The mobile punching device for aerobic biological turntable described in the present invention has novel and reasonable structure, high punching precision and wide application range.

Description

A mobile punching device for aerobic biological turntable and its working method

technical field

The invention belongs to the field of biological turntable engineering construction equipment, and in particular relates to a mobile punching device for an aerobic biological turntable and a working method thereof.

Background technique

The punching machine is composed of four parts that cooperate with each other to complete the punching process. First, move the material to the scanning area of the camera of the automatic punching machine. After the camera scans the image, it will process it and send a signal to the control part. After the control part receives the signal, it will further process and control the action of the transmission part, so that the punch is X on the plane. Axis and Y-axis move, after the movement is completed, the pneumatic part starts to work, and the solenoid valve controls the cylinder to perform the punching action. The automatic punching machine punches the printing positioning holes, and the whole action is done in one go, fast, accurate and efficient.

At present, there are many kinds of punching machines on the market, which can be divided into manual punching machines, electric punching machines, and hydraulic punching machines according to different performances. According to different hole shapes, it can be divided into circular hole, oval hole, square hole, rectangular hole and special-shaped hole puncher.

The functional requirements of the punching machine mainly include the following:

Machine surface: The interaction with the punch can make the punch cut holes smoothly.

Bottom: It can relatively effectively control the hole distance and the width of the paper edge when punching holes.

Punch: It can cut through the relative thickness of the paper under the force range.

Spring: After the punch is pressed down, the spring can be reset normally.

The appearance and quality requirements of the punching machine mainly include the following:

When using metal materials other than stainless steel and acid-resistant alloys, effective anti-rust treatment should be carried out; the center of the hole distance should be marked, and the spring, pressure shaft, and pin punch should have certain rigidity to meet the performance requirements of punching; Each part of the hole machine should be installed accurately, and the coaxial tolerance of the bracket, machine bottom, and machine surface after assembly is ∮0.10mm; the hole punching performance, durability and impact resistance of the hole punching machine should be good.

However, under the current technical conditions, the technology of punching equipment has not yet matured, and the existing traditional processes and processing methods still have disadvantages such as high processing costs, low efficiency, and low punching accuracy.

Contents of the invention

In order to solve the above technical problems, the present invention provides a mobile punching device for aerobic biological turntable, including: bottom support frame 1, sliding column 2, roller assembly 3, transmission device 4, punching assembly 5, automatic control box 6. Moving wheel assembly 7, wire 8; the bottom surface of the bottom support frame 1 is provided with a moving wheel assembly 7, the moving wheel assembly 7 is fixedly connected to the support frame 1 with screws, and the rotating angle of the moving wheel assembly 7 is 360°. The wheel assembly 7 has a brake system; the sliding column 2 is located on the upper surface of the support frame 1, and the sliding column 2 is welded and fixed to the support frame 1. The number of the sliding columns 2 is four, and the four sliding columns 2 are respectively distributed on the support frame 14. The automatic control box 6 is located on the upper surface of the sliding column 2; the roller assembly 3 is located in the middle of the bottom support frame 1, and the roller assembly 3 and the bottom support frame 1 are connected by a semicircular slot; One end of the transmission device 4 is connected to the roller assembly 3, and the other end of the transmission device 4 is connected to the automatic control box 6; Control connections.

Further, the punching assembly 5 includes: a vertical sliding frame 5-1, a fixed rod 5-2, and a punching device 5-3; the vertical sliding frame 5-1 is a closed "U"-shaped strip structure, The four top corners of the vertical sliding frame 5-1 are respectively provided with a sliding through hole, and the inside of the sliding through hole is provided with a sliding induction detector, and the sliding induction detector is connected with the automatic control box 6 by wire control; the fixed rod 5-2 is located on the straight side surface of the vertical sliding frame 5-1, and the fixed rod 5-2 is welded and fixed to the vertical sliding frame 5-1; The device 5-3 is internally fixed by welding with the fixing rod 5-2.

Further, the punching device 5-3 includes: a tail "U" frame 5-3-1, a tail fixing frame 5-3-2, a rotating shaft 5-3-3, and an elastic adjustment rod 5-3-4 , rotating frame 5-3-5, head fixing block 5-3-6, positioning block 5-3-7, speed measuring and controlling instrument 5-3-8, punching head 5-3-9, reinforcing head 5-3 -10; The inside of the tail "U" frame 5-3-1 is provided with a tail fixing frame 5-3-2, and the tail fixing frame 5-3-2 is connected with the tail "U" frame 5-3-1 Welding and fixing; the rotating shaft 5-3-3 is located on the outer wall surface of the tail "U" frame 5-3-1, and one end of the rotating shaft 5-3-3 is rotationally connected with the tail "U" frame 5-3-1, The other end of the rotating shaft 5-3-3 is connected with a rotating frame 5-3-5, and the rotating frame 5-3-5 is connected with the tail fixing frame 5-3-2 through the elastic adjustment rod 5-3-4, The inside of the elastic adjustment rod 5-3-4 is provided with a tension sensor, and the tension sensor is connected with the automatic control box 6 through wire control, and the number of the elastic adjustment rod 5-3-4 is 2; The head fixing block 5-3-6 is located inside the rotating frame 5-3-5, and the head fixing block 5-3-6 is welded and fixed to the rotating frame 5-3-5; the positioning block 5-3-7 is located The side wall surface of the head fixing block 5-3-6, the positioning block 5-3-7 is welded and fixed with the head fixing block 5-3-6; the speed measurement and control instrument 5-3-8 is located at the positioning block 5-3- 7 upper surface, speed measuring and controlling instrument 5-3-8 is connected with automatic control box 6 wire control; described punching head 5-3-9 is installed on the side wall surface of positioning block 5-3-7, punching head 5-3 -9 is threadedly connected with the positioning block 5-3-7, the punching head 5-3-9 is in a conical structure, the sharp point of the punching head 5-3-9 is provided with a reinforcing head 5-3-10, and the reinforcing head 5 A pressure sensor is arranged at the rear of the -3-10, and the pressure sensor is connected to the automatic control box 6 through wire control, and the reinforcing head 5-3-10 is welded and fixed to the punching head 5-3-9.

Further, the reinforcement head 5-3-10 is formed by compression molding of polymer materials, and the composition and manufacturing process of the reinforcement head 5-3-10 are as follows:

1. Strengthen the head 5-3-10 composition:

In parts by weight, 47-417 parts of ethyl 2-ethyl-6,6-dimethyl-2-cyclohexene-1-carboxylate, 2-methyl-5-(2-propenyl)-2 -87-347 parts of cyclohexen-1-ol acetate, 207-407 parts of 5-methyl-2-(1-methylethyl)-2-aminobenzoic acid cyclohexanol ester, acetic acid (1α, 2β,5α)-2-methyl-5-(1-methylvinyl)cyclohexyl 87~477 parts, [1R-(1α,2β,5α)]-5-methyl-2-(1-methyl Vinyl)cyclohexenol formate 67~467 parts, 2-hydroxypropionic acid-5-methyl-2-(1-methylethyl)-cyclohexyl 347~657 parts, the concentration is 27ppm~147ppm 97 to 427 parts of 2-methyl-propionic acid-1-methyl-1-(4-methyl-3-cyclohexen-1-yl) ethyl ester, butene-1,4-diol bis 47-457 parts of butyrate, 87-477 parts of dibutyl methylene bisphosphonate, 87-417 parts of crosslinking agent, 37-157 parts of metmethazine maleate, acid maleic acid maleate 247-487 parts of diacid salt or ester, 37-87 parts of poly(methyl methacrylate-dibutyltin maleate), N,N-dimethyl-γ-(4-chlorophenyl)- 247-437 parts of 2-pyridinepropylamine maleate;

Described linking agent is two (maleic acid isopropyl ester acyloxy)-isopropoxydysprosium, 5-hydrocarbyl-5-p-toluenesulfonyloxymalonate isopropylidene, 3-[ Any one of ethyl (diisopropoxythiophosphoryl)thio]propionate;

2. The manufacturing process of the reinforcement head 5-3-10 includes the following steps:

Step 1: Add 497 to 647 parts of ultrapure water with a conductivity of 1.47μS/cm to 4.37μS/cm into the reactor, start the stirrer in the reactor at a speed of 137rpm to 227rpm, start the heating pump, and make the reactor The internal temperature rises to 67°C~97°C; add 2-ethyl-6,6-dimethyl-2-cyclohexene-1-ethyl carboxylate, 2-methyl-5-(2-propenyl) in sequence -2-cyclohexen-1-ol acetate, 5-methyl-2-(1-methylethyl)-2-aminobenzoic acid cyclohexanol ester, stir until completely dissolved, adjust the pH value to 7.7 ～8.7, adjust the speed of the agitator to 147rpm～247rpm, the temperature is 107℃～237℃, and the esterification reaction is 9～27 hours;

Step 2: Take (1α,2β,5α)-2-methyl-5-(1methylvinyl)cyclohexyl acetate, [1R-(1α,2β,5α)]-5-methyl-2 -(1-methylvinyl)cyclohexenol formate is pulverized, the powder particle size is 47-97 mesh; add 2-hydroxypropionic acid-5-methyl-2-(1-methylethyl)- Mix 347-657 parts of cyclohexyl esters evenly, spread them on the tray with a thickness of 47mm-77mm, and irradiate them with α-rays with a dose of 4.7kGy-8.7kGy and an energy of 3.7MeV-5.7MeV for 27-47 minutes. And the same dose of β-ray irradiation for 85 to 127 minutes;

Step 3: Dissolve the mixed powder treated in step 2 in 2-methyl-propionic acid-1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethyl ester, add Reactor, the stirrer speed is 87rpm~287rpm, the temperature is 167℃~297℃, start the vacuum pump to make the vacuum degree of the reactor reach -0.87MPa~-0.47MPa, keep this state for 7~27 hours; release the pressure and feed Nitrogen, so that the pressure in the reactor is 1.75MPa ~ 7.85MPa, heat preservation and standing for 8 to 27 hours; the speed of the agitator is increased to 97rpm ~ 277rpm, and the pressure of the reactor is released to 0MPa; sequentially add butene-1,4-di After alcohol bisbutyrate and dibutyl methylene bisphosphonate are completely dissolved, add a crosslinking agent and stir to mix, so that the hydrophilic-lipophilic balance value of the reaction kettle solution is 4.7-7.7, and keep it for 7-13 hours;

Step 4: When the rotation speed of the agitator is 97rpm-237rpm, add in sequence metmethazine maleate, acid maleate or ester, poly(methyl methacrylate-maleic acid ester) acid dibutyltin ester), N,N-dimethyl-γ-(4-chlorophenyl)-2-pyridine propylamine maleate 247~437 parts, increase the pressure of the reactor to 4.07MPa~ 7.47MPa, the temperature is 147°C-277°C, the polymerization reaction is 7-27 hours; after the reaction is completed, the pressure in the reactor is reduced to 0MPa, the temperature is lowered to 27°C-47°C, and the material is discharged and put into the compression molding machine. Head 5-3-10.

The invention also discloses a working method for the aerobic biological turntable mobile punching device, the method includes the following steps:

Step 1: place the whole device at the place where the biological turntable is to be punched, and lock the moving wheel assembly 7;

Step 2: the automatic control box 6 starts the transmission device 4, and the transmission device 4 drives the vertical sliding frame 5-1 to move up and down along the sliding column 2 through the roller assembly 3, thereby driving the punching device 5-3 to move up and down. When the hole device 5-3 moves to the required position, the automatic control box 6 controls the transmission device 4 to stop moving;

Step 3: After adjusting the tightness of the punching head 5-3-9 and the reinforcing head 5-3-10 through the elastic adjustment lever 5-3-4, the automatic control box 6 controls the punching head 5-3-9 and The reinforcing head 5-3-10 performs high-speed rotating motion with the rotating shaft 5-3-3 as the axis, and the speed measuring and controlling instrument 5-3-8 detects the rotating speed of the rotating shaft 5-3-3 in real time. When required, the speed measuring and controlling instrument 5-3-8 sends a signal to the automatic control box 6, and the automatic control box 6 increases the speed of the rotating shaft 5-3-3.

A mobile punching device for an aerobic biological turntable and its working method disclosed in the patent of the present invention have the following advantages:

(1) The structure of the device is reasonable and compact, and the production cost is low;

(2) The reinforcing head of the device is made of polymer material, which has high impact resistance.

The mobile punching device for aerobic biological turntable described in the present invention has novel and reasonable structure, high punching precision and wide application range.

Description of drawings

Fig. 1 is a schematic diagram of a mobile punching device for an aerobic biological turntable described in the present invention.

Fig. 2 is a structural schematic diagram of the punching assembly described in the present invention.

Fig. 3 is a structural schematic diagram of the punching device described in the present invention.

Fig. 4 is a graph showing the relationship between the reinforcing head material and the improvement rate of impact resistance according to the present invention.

In the above Figures 1 to 3, the bottom support frame 1, the sliding column 2, the roller assembly 3, the transmission device 4, the punching assembly 5, the vertical sliding frame 5-1, the fixed rod 5-2, and the punching device 5-3 , the tail "U" frame 5-3-1, the tail fixed frame 5-3-2, the rotating shaft 5-3-3, the elastic adjustment rod 5-3-4, the rotating frame 5-3-5, the head is fixed Block 5-3-6, positioning block 5-3-7, speed measuring and controlling instrument 5-3-8, punching head 5-3-9, reinforcing head 5-3-10, automatic control box 6, moving wheel assembly 7 , wire 8.

Detailed ways

A mobile punching device for an aerobic biological turntable and its working method provided by the present invention will be further described in conjunction with the accompanying drawings and embodiments.

As shown in FIG. 1 , it is a schematic diagram of a mobile punching device for an aerobic biological turntable described in the present invention. As can be seen from the figure, it includes: a bottom support frame 1, a sliding column 2, a roller assembly 3, a transmission device 4, a punching assembly 5, an automatic control box 6, a moving wheel assembly 7, and a wire 8; the bottom surface of the bottom support frame 1 There is a moving wheel assembly 7, the moving wheel assembly 7 is fixedly connected with the support frame 1 by screws, the rotation angle of the moving wheel assembly 7 is 360°, and the moving wheel assembly 7 has a brake system; the sliding column 2 is located on the support frame 1 On the surface, the sliding column 2 is welded and fixed to the support frame 1, the number of the sliding column 2 is 4, and the 4 sliding columns 2 are respectively distributed at the four corners of the support frame 1; the automatic control box 6 is located on the upper surface of the sliding column 2; The roller assembly 3 is located in the middle of the bottom support frame 1, and the roller assembly 3 and the bottom support frame 1 are connected through a semicircular slot; one end of the transmission device 4 is connected to the roller assembly 3, and the other end of the transmission device 4 is connected to the automatic control box 6. The punching assembly 5 is sleeved on the surface of the outer diameter of the sliding column 2, and the punching assembly 5 and the automatic control box 6 are controlled and connected by wires 8 .

As shown in FIG. 2 , it is a structural schematic diagram of the punching assembly described in the present invention. As can be seen from Figure 2, the punching assembly 5 includes: a vertical sliding frame 5-1, a fixed rod 5-2, and a punching device 5-3; the vertical sliding frame 5-1 is a closed "U" Profile structure, the four top corners of the vertical sliding frame 5-1 are respectively provided with a sliding through hole, the sliding through hole is provided with a sliding induction detector, and the sliding induction detector is connected to the automatic control box 6 through wire control; The fixed rod 5-2 is located on the straight side surface of the vertical sliding frame 5-1, and the fixed rod 5-2 is welded and fixed to the vertical sliding frame 5-1; the punching device 5-3 is located on the end surface of the fixed rod 5-2 position, the punching device 5-3 and the fixed rod 5-2 are internally fixed by welding.

As shown in FIG. 3 , it is a structural schematic diagram of the punching device described in the present invention. Seen from Fig. 3 or Fig. 1, described punching device 5-3 comprises: tail "U" type frame 5-3-1, tail fixed frame 5-3-2, rotating shaft 5-3-3, elastic Adjusting rod 5-3-4, rotating frame 5-3-5, head fixing block 5-3-6, positioning block 5-3-7, speed measuring and controlling instrument 5-3-8, punching head 5-3- 9. Reinforcing head 5-3-10; the inside of the tail "U" frame 5-3-1 is provided with a tail fixing frame 5-3-2, and the tail fixing frame 5-3-2 is connected to the tail "U" The frame 5-3-1 is welded and fixed; the rotating shaft 5-3-3 is located on the outer wall surface of the "U" frame 5-3-1 at the tail, and one end of the rotating shaft 5-3-3 is connected to the "U" frame 5 at the tail. -3-1 rotating connection, the other end of the rotating shaft 5-3-3 is connected with a rotating frame 5-3-5, and the elastic adjustment rod is passed between the rotating frame 5-3-5 and the tail fixing frame 5-3-2 5-3-4 connection, the tension adjustment rod 5-3-4 is provided with a tension sensor inside, and the tension sensor and the automatic control box 6 are connected through wire control, and the tension adjustment rod 5-3- 4. The quantity is 2; the head fixing block 5-3-6 is located inside the rotating frame 5-3-5, and the head fixing block 5-3-6 is welded and fixed to the rotating frame 5-3-5; the positioning The block 5-3-7 is located on the side wall surface of the head fixing block 5-3-6, and the positioning block 5-3-7 is welded and fixed with the head fixing block 5-3-6; the speed measuring and controlling instrument 5-3-8 Located on the upper surface of the positioning block 5-3-7, the speed measuring and controlling instrument 5-3-8 is connected to the automatic control box 6 wire control; the punching head 5-3-9 is installed on the side wall surface of the positioning block 5-3-7 , the punching head 5-3-9 is threadedly connected with the positioning block 5-3-7, the punching head 5-3-9 is in a conical structure, and the sharp point of the punching head 5-3-9 is provided with a reinforcing head 5- 3-10, a pressure sensor is provided at the rear of the reinforcement head 5-3-10, and the pressure sensor is connected to the automatic control box 6 through wire control, and the reinforcement head 5-3-10 is connected to the punching head 5-3-9 Welding fixed.

A kind of working method that is used for the aerobic biological turntable mobile punching device of the present invention is:

Step 1: place the whole device at the place where the biological turntable is to be punched, and lock the moving wheel assembly 7;

Step 2: the automatic control box 6 starts the transmission device 4, and the transmission device 4 drives the vertical sliding frame 5-1 to move up and down along the sliding column 2 through the roller assembly 3, thereby driving the punching device 5-3 to move up and down. When the hole device 5-3 moves to the required position, the automatic control box 6 controls the transmission device 4 to stop moving;

Step 3: After adjusting the tightness of the punching head 5-3-9 and the reinforcing head 5-3-10 through the elastic adjustment lever 5-3-4, the automatic control box 6 controls the punching head 5-3-9 and The reinforcing head 5-3-10 performs high-speed rotating motion with the rotating shaft 5-3-3 as the axis, and the speed measuring and controlling instrument 5-3-8 detects the rotating speed of the rotating shaft 5-3-3 in real time. When required, the speed measuring and controlling instrument 5-3-8 sends a signal to the automatic control box 6, and the automatic control box 6 increases the speed of the rotating shaft 5-3-3.

The mobile punching device for aerobic biological turntable described in the present invention has novel and reasonable structure, high punching precision and wide application range.

The following are examples of the manufacturing process of the reinforcing head 5-3-10 of the present invention. The examples are to further illustrate the content of the present invention, but should not be construed as limiting the present invention. Without departing from the spirit and essence of the present invention, the modifications and substitutions made to the methods, steps or conditions of the present invention all belong to the scope of the present invention.

Unless otherwise specified, the technical means used in the embodiments are conventional means well known to those skilled in the art.

Example 1

Manufacture reinforcing head 5-3-10 of the present invention according to the following steps, and by weight fraction:

Step 1: Add 497 parts of ultrapure water with a conductivity of 1.47μS/cm into the reactor, start the stirrer in the reactor at a speed of 137rpm, start the heat pump, and raise the temperature in the reactor to 67°C; 47 parts of ethyl 2-ethyl-6,6-dimethyl-2-cyclohexene-1-carboxylate, 2-methyl-5-(2-propenyl)-2-cyclohexen-1-ol 87 parts of acetate, 207 parts of 5-methyl-2-(1-methylethyl)-2-aminobenzoic acid cyclohexanol ester, stir until fully dissolved, adjust the pH value to 7.7, adjust the speed of the agitator to 147rpm, the temperature is 107°C, and the esterification reaction takes 9 hours;

Step 2: Take 87 parts of (1α,2β,5α)-2-methyl-5-(1methylvinyl)cyclohexyl acetate, [1R-(1α,2β,5α)]-5-methyl -67 parts of 2-(1-methylvinyl)cyclohexenol formate are pulverized, and the powder particle size is 47 mesh; add 2-hydroxypropionic acid-5-methyl-2-(1-methylethyl 347 parts of )-cyclohexyl ester were mixed evenly, spread on the tray with a thickness of 47mm, irradiated with α-rays with a dose of 4.7kGy and an energy of 3.7MeV for 27 minutes, and irradiated with β-rays with the same dose for 85 minutes ;

Step 3: The mixed powder treated in step 2 is dissolved in 2-methyl-propionic acid-1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethane at a concentration of 27ppm Add 97 parts of ester to the reaction kettle, the stirrer speed is 87rpm, the temperature is 167°C, start the vacuum pump to make the vacuum degree of the reaction kettle reach -0.87MPa, keep this state for 7 hours; release the pressure and feed nitrogen to make the reaction kettle The internal pressure was 1.75MPa, and the temperature was kept for 8 hours; the speed of the agitator was increased to 97rpm, and the pressure of the reactor was released to 0MPa; 47 parts of butene-1,4-diol dibutyrate, methylene bis After 87 parts of dibutyl phosphonate are completely dissolved, add 87 parts of cross-linking agent and stir and mix, so that the hydrophilic-lipophilic equilibrium value of the reactor solution is 4.7, and the insulation is left to stand for 7 hours;

Step 4: When the rotational speed of the agitator is 97 rpm, add 37 parts of metmethazine maleate, 247 parts of acid maleate or ester, poly(methyl methacrylate-maleic acid ester) 37 parts of dibutyltin olefinic acid ester), 247 parts of N,N-dimethyl-γ-(4-chlorophenyl)-2-pyridine propylamine maleate, and promote the pressure of the reactor to make it reach 4.07 MPa, the temperature is 147°C, and the polymerization reaction is 7 hours; after the reaction is completed, the pressure in the reactor is reduced to 0MPa, the temperature is lowered to 27°C, the material is discharged, and the reinforcing head 5-3-10 is obtained by feeding it into the compression molding machine;

The crosslinking agent is bis(isopropylmaleic acid acyloxy)-isopropoxydysprosium.

Example 2

Manufacture reinforcing head 5-3-10 of the present invention according to the following steps, and by weight fraction:

Step 1: Add 647 parts of ultrapure water with a conductivity of 4.37μS/cm into the reactor, start the stirrer in the reactor at a speed of 227rpm, start the heat pump, and raise the temperature in the reactor to 97°C; 417 parts of ethyl 2-ethyl-6,6-dimethyl-2-cyclohexene-1-carboxylate, 2-methyl-5-(2-propenyl)-2-cyclohexen-1-ol 347 parts of acetate, 407 parts of 5-methyl-2-(1-methylethyl)-2-aminobenzoic acid cyclohexanol ester, stir until fully dissolved, adjust the pH value to 8.7, adjust the speed of the agitator to 247rpm, the temperature is 237°C, and the esterification reaction takes 27 hours;

Step 2: Take 477 copies of (1α,2β,5α)-2-methyl-5-(1methylvinyl)cyclohexyl acetate, [1R-(1α,2β,5α)]-5-methyl -467 parts of 2-(1-methylvinyl)cyclohexenol formate are pulverized, and the powder particle size is 97 mesh; add 2-hydroxypropionic acid-5-methyl-2-(1-methylethyl )-Cyclohexyl ester 657 parts were mixed evenly, spread on the tray with a thickness of 77mm, irradiated with α-rays with a dose of 8.7kGy and an energy of 5.7MeV for 47 minutes, and irradiated with β-rays with the same dose for 127 minutes ;

Step 3: The mixed powder treated in step 2 is dissolved in 2-methyl-propionic acid-1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethane at a concentration of 147ppm Add 427 parts of ester to the reaction kettle, the stirrer speed is 287rpm, the temperature is 297°C, start the vacuum pump to make the vacuum degree of the reaction kettle reach -0.87MPa, keep this state and react for 27 hours; release the pressure and feed nitrogen to make the reaction kettle The internal pressure was 7.85MPa, and the heat preservation was static for 27 hours; the speed of the agitator was increased to 277rpm, and the pressure of the reactor was released to 0MPa; 457 parts of butene-1,4-diol dibutyrate, methylene bisphosphine After 477 parts of dibutyl esters were completely dissolved, add 417 parts of cross-linking agent and stir and mix, so that the hydrophilic-lipophilic equilibrium value of the reactor solution was 7.7, and the insulation was left to stand for 13 hours;

Step 4: When the rotational speed of the agitator is 237rpm, add 157 parts of metmethazine maleate, 487 parts of acid maleate or ester, poly(methyl methacrylate-maleic acid ester) 87 parts of dibutyltin olefinic acid ester), 437 parts of N,N-dimethyl-γ-(4-chlorophenyl)-2-pyridine propylamine maleate, and the pressure of the reactor was increased to make it reach 7.47 MPa, the temperature is 277°C, the polymerization reaction is 27 hours; after the reaction is completed, the pressure in the reactor is reduced to 0MPa, the temperature is lowered to 47°C, the material is discharged, and the reinforcing head 5-3-10 is obtained by feeding it into the compression molding machine;

The crosslinking agent is ethyl 3-[(diisopropoxythiophosphoryl)thio]propionate.

Example 3

Manufacture reinforcing head 5-3-10 of the present invention according to the following steps, and by weight fraction:

Step 1: Add 547 parts of ultrapure water with a conductivity of 2.37μS/cm into the reactor, start the stirrer in the reactor at a speed of 187rpm, start the heating pump, and raise the temperature in the reactor to 87°C; 2-ethyl-6,6-dimethyl-2-cyclohexene-1-carboxylic acid ethyl ester 217 parts, 2-methyl-5-(2-propenyl)-2-cyclohexene-1-ol 147 parts of acetate, 307 parts of 5-methyl-2-(1-methylethyl)-2-aminobenzoic acid cyclohexyl alcohol ester, stir until fully dissolved, adjust the pH value to 7.9, adjust the speed of the agitator To 187rpm, the temperature is 137°C, and the esterification reaction is 17 hours;

Step 2: Take 277 parts of (1α,2β,5α)-2-methyl-5-(1methylvinyl)cyclohexyl acetate, [1R-(1α,2β,5α)]-5-methyl - 167 parts of 2-(1-methylvinyl)cyclohexenol formate are pulverized, and the powder particle size is 57 mesh; add 2-hydroxypropionic acid-5-methyl-2-(1-methylethyl 457 parts of )-cyclohexyl ester were mixed evenly, spread in the tray with a thickness of 57mm, irradiated with α-rays with a dose of 6.7kGy and an energy of 4.7MeV for 37 minutes, and irradiated with β-rays with the same dose for 107 minutes ;

Step 3: The mixed powder treated in step 2 is dissolved in 2-methyl-propionic acid-1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethane at a concentration of 87ppm Add 227 parts of the ester to the reaction kettle, the stirrer speed is 187rpm, the temperature is 197°C, start the vacuum pump to make the vacuum degree of the reaction kettle reach -0.57MPa, keep this state for 17 hours; release the pressure and feed nitrogen to make the reaction kettle The internal pressure was 3.85MPa, and the temperature was kept for 17 hours; the speed of the agitator was increased to 177rpm, and the pressure of the reactor was released to 0MPa; 257 parts of butene-1,4-diol dibutyrate, methylene bis After 377 parts of dibutyl phosphonate were completely dissolved, 317 parts of crosslinking agent were added to stir and mix, so that the hydrophilic-lipophilic equilibrium value of the reactor solution was 5.7, and the insulation was left to stand for 11 hours;

Step 4: When the rotational speed of the agitator is 137rpm, add 87 parts of metmethazine maleate, 387 parts of acid maleate or ester, poly(methyl methacrylate-maleic acid ester) in sequence 57 parts of dibutyltin olefinic acid ester), 337 parts of N,N-dimethyl-γ-(4-chlorophenyl)-2-pyridine propylamine maleate, and the pressure of the reactor was increased to make it reach 5.47 MPa, the temperature is 177°C, and the polymerization reaction is 13 hours; after the reaction is completed, the pressure in the reactor is reduced to 0 MPa, the temperature is lowered to 37°C, the material is discharged, and the reinforcing head 5-3-10 is obtained by feeding it into the compression molding machine;

The crosslinking agent is 5-hydrocarbyl-5-p-toluenesulfonyloxymalonate isopropylidene.

Comparative example

The control example is the use of a commercially available reinforcing head of a certain brand in the drilling process of the biological turntable.

Example 4

The use of the reinforced head 5-3-10 prepared in Examples 1 to 3 and the reinforced head described in the comparative example in the drilling process of the biological turntable were compared, and the increase rate of the allowable strength and the increase rate of the drilling accuracy were compared. , high temperature resistance performance improvement rate, and wear degree reduction rate are statistically calculated as technical indicators, and the results are shown in Table 1:

Table 1 is the comparison result of various parameters of the reinforcing head described in Examples 1 to 3 and the comparative example for the use of the biological turntable punching process. It can be seen from Table 1 that the reinforcing head 5-3- 10. The increase rate of allowable strength, the increase rate of drilling accuracy, the increase rate of high temperature bearing performance, and the decrease rate of wear are all higher than those produced by the prior art.

In addition, as shown in FIG. 4 , it is a graph showing the relationship between the material of the reinforcing head 5-3-10 and the improvement rate of impact resistance according to the present invention. It can be seen from the figure that the materials of the reinforcing head 5-3-10 used in Examples 1 to 3 are evenly distributed, and the impact resistance is high; the figure shows that the reinforcing head 5-3-10 of the present invention has a significant improvement rate of the impact resistance superior to existing products.

Claims (5)

1. A mobile punching device for an aerobic biological turntable, including: a bottom support frame (1), a sliding column (2), a roller assembly (3), a transmission device (4), a punching assembly (5), Automatic control box (6), moving wheel assembly (7), wire (8); characterized in that, the bottom surface of the bottom support frame (1) is provided with a moving wheel assembly (7), and the moving wheel assembly (7) It is fixedly connected with the supporting frame (1) by screws, the moving wheel assembly (7) has a rotation angle of 360°, and the moving wheel assembly (7) is equipped with a brake system; the sliding column (2) is located on the upper surface of the supporting frame (1), sliding The column (2) is welded and fixed to the support frame (1), and the number of sliding columns (2) is 4, and the 4 sliding columns (2) are respectively distributed at the four corners of the support frame (1); the automatic control box ( 6) Located on the upper surface of the sliding column (2); the roller assembly (3) is located in the middle of the bottom support frame (1), and the roller assembly (3) and the bottom support frame (1) are connected by a semicircular card slot; the One end of the transmission device (4) is connected to the roller assembly (3), and the other end of the transmission device (4) is connected to the automatic control box (6); the punching assembly (5) is sleeved on the outer diameter surface of the sliding column (2); The punching assembly (5) is connected with the automatic control box (6) by a wire (8). 2. A mobile punching device for aerobic biological turntable according to claim 1, characterized in that, the punching assembly (5) includes: a vertical sliding frame (5-1), a fixed rod ( 5-2), a punching device (5-3); the vertical sliding frame (5-1) is a closed "U"-shaped bar structure, and each of the four top corners of the vertical sliding frame (5-1) is provided with a The sliding through hole is provided with a sliding induction detector inside the sliding through hole, and the sliding induction detector is connected to the automatic control box (6) through wire control; the fixed rod (5-2) is located in the vertical sliding frame (5- 1) On the straight side surface, the fixing rod (5-2) is welded and fixed to the vertical sliding frame (5-1); the punching device (5-3) is located at the end face of the fixing rod (5-2), and the punching device (5-3) is welded and fixed with the fixed rod (5-2). 3. A mobile punching device for aerobic biological turntable according to claim 2, characterized in that, the punching device (5-3) comprises: a tail "U" frame (5-3- 1), tail fixing frame (5-3-2), rotating shaft (5-3-3), elastic adjustment rod (5-3-4), rotating frame (5-3-5), head fixing block ( 5-3-6), positioning block (5-3-7), speed measuring and controlling instrument (5-3-8), punching head (5-3-9), strengthening head (5-3-10); A tail fixing frame (5-3-2) is provided on the inner side of the tail "U" frame (5-3-1), and the tail fixing frame (5-3-2) is connected with the tail "U" frame (5- 3-1) Fixed by welding; the rotating shaft (5-3-3) is located on the outer wall surface of the tail "U" frame (5-3-1), and one end of the rotating shaft (5-3-3) is connected to the tail "U" The frame (5-3-1) is connected in rotation, the other end of the rotation shaft (5-3-3) is connected with the rotation frame (5-3-5), and the rotation frame (5-3-5) is connected with the tail fixing frame (5-3-2) are connected through the elastic adjustment rod (5-3-4), and the tension adjustment rod (5-3-4) is equipped with a tension sensor inside, and the tension sensor is connected with the automatic The control boxes (6) are controlled and connected by wires, and the number of elastic adjustment rods (5-3-4) is 2; the head fixing block (5-3-6) is located on the rotating frame (5-3-5) On the inner side, the head fixing block (5-3-6) is welded and fixed to the rotating frame (5-3-5); the positioning block (5-3-7) is located on the side of the head fixing block (5-3-6) On the wall surface, the positioning block (5-3-7) and the head fixing block (5-3-6) are welded and fixed; the speed measurement and control instrument (5-3-8) is located on the positioning block (5-3-7) On the surface, the speed measuring and controlling instrument (5-3-8) is connected to the automatic control box (6) wire control; the punching head (5-3-9) is installed on the side wall surface of the positioning block (5-3-7), The punching head (5-3-9) is threadedly connected with the positioning block (5-3-7), the punching head (5-3-9) has a conical structure, and the sharp point of the punching head (5-3-9) A reinforcing head (5-3-10) is provided at the place, and a pressure sensor is provided at the rear of the reinforcing head (5-3-10). 5-3-10) and the punching head (5-3-9) are welded and fixed. 4. A mobile punching device for aerobic biological turntable according to claim 3, characterized in that, the reinforcing head (5-3-10) is molded by polymer material, and the reinforcing head (5-3-10) -3-10) The composition and manufacturing process are as follows: 1. Reinforced head (5-3-10) composition: In parts by weight, 47-417 parts of ethyl 2-ethyl-6,6-dimethyl-2-cyclohexene-1-carboxylate, 2-methyl-5-(2-propenyl)-2 -87-347 parts of cyclohexen-1-ol acetate, 207-407 parts of 5-methyl-2-(1-methylethyl)-2-aminobenzoic acid cyclohexanol ester, acetic acid (1α, 2β,5α)-2-methyl-5-(1-methylvinyl)cyclohexyl 87~477 parts, [1R-(1α,2β,5α)]-5-methyl-2-(1-methyl 67~467 parts of vinyl) cyclohexenol formate, 347~657 parts of 2-hydroxypropionic acid-5-methyl-2-(1-methylethyl)-cyclohexyl ester, the concentration is 27 ppm~ 147 ppm of 97-427 parts of 2-methyl-propionic acid-1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethyl ester, butene-1,4-di 47-457 parts of alcohol bisbutyrate, 87-477 parts of dibutyl methylene bisphosphonate, 87-417 parts of cross-linking agent, 37-157 parts of metmethazine maleate, acid cis 247-487 parts of butenedioate or ester, 37-87 parts of poly(methyl methacrylate-dibutyltin maleate), 37-87 parts of N,N-dimethyl-γ-(4-chlorophenyl 247-437 parts of )-2-pyridinepropylamine maleate; Described linking agent is two (maleic acid isopropyl ester acyloxy)-isopropoxydysprosium, 5-hydrocarbyl-5-p-toluenesulfonyloxymalonate isopropylidene, 3-[ Any one of ethyl (diisopropoxythiophosphoryl)thio]propionate; 2. The manufacturing process of the reinforced head (5-3-10), including the following steps: Step 1: Add 497 to 647 parts of ultrapure water with a conductivity of 1.47 μS/cm to 4.37 μS/cm into the reactor, start the stirrer in the reactor at a speed of 137 rpm to 227 rpm, and start the heating pump to make The temperature in the reaction kettle rises to 67 ℃ ~ 97 ℃; add 2-ethyl-6,6-dimethyl-2-cyclohexene-1-carboxylic acid ethyl ester, 2-methyl-5-(2-propene Base)-2-cyclohexen-1-ol acetate, 5-methyl-2-(1-methylethyl)-2-aminobenzoic acid cyclohexanol ester, stir until completely dissolved, adjust the pH value 7.7~8.7, adjust the speed of the agitator to 147 rpm~247 rpm, the temperature is 107 ℃~237 ℃, and the esterification reaction is 9~27 hours; Step 2: Take (1α,2β,5α)-2-methyl-5-(1methylvinyl)cyclohexyl acetate, [1R-(1α,2β,5α)]-5-methyl-2 -(1-methylvinyl)cyclohexenol formate is pulverized, the powder particle size is 47-97 mesh; add 2-hydroxypropionic acid-5-methyl-2-(1-methylethyl)- Mix 347-657 parts of cyclohexyl esters evenly, spread them on the tray with a thickness of 47 mm-77 mm, and irradiate with α-rays with a dose of 4.7 kGy-8.7 kGy and an energy of 3.7 MeV-5.7 MeV for 27-47 minutes , and the same dose of β-ray irradiation for 85 to 127 minutes; Step 3: Dissolve the mixed powder treated in step 2 in 2-methyl-propionic acid-1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethyl ester, add Reactor, the stirrer speed is 87 rpm to 287 rpm, the temperature is 167 ℃ to 297 ℃, start the vacuum pump to make the vacuum degree of the reactor reach -0.47 MPa to -0.87 MPa, keep this state for 7 to 27 hours; release the pressure and Introduce nitrogen to make the pressure in the reactor 1.75 MPa ~ 7.85 MPa, keep it warm for 8 ~ 27 hours; increase the speed of the agitator to 97 rpm ~ 277 rpm, and release the pressure of the reactor to 0 MPa at the same time; add butene-1 , After 4-diol dibutyrate and dibutyl methylene bisphosphonate are completely dissolved, add a crosslinking agent and stir to mix, so that the hydrophilic-lipophilic balance value of the reaction kettle solution is 4.7-7.7, and keep it for 7 ~13 hours; Step 4: When the rotation speed of the agitator is 97 rpm to 237 rpm, add methoxypromazine maleate, acid maleate or ester, poly(methyl methacrylate-maleic acid ester) in sequence 247～437 parts of N,N-dimethyl-γ-(4-chlorophenyl)-2-pyridine propylamine maleate), and promote the pressure of the reactor to reach 4.07 MPa～7.47MPa, the temperature is 147 ℃～277 ℃, the polymerization reaction is 7～27 hours; after the reaction is completed, the pressure in the reactor is reduced to 0 MPa, the temperature is lowered to 27 ℃～47 ℃, and the material is discharged and put into the compression molding machine. A reinforced head (5-3-10) is made. 5. A working method for an aerobic biological turntable mobile punching device, characterized in that the method comprises the following steps: Step 1: Place the whole device at the place where the biological turntable is to be punched, and lock the moving wheel assembly (7); Step 2: The automatic control box (6) starts the transmission device (4), and the transmission device (4) drives the vertical sliding frame (5-1) to move up and down along the sliding column (2) through the roller assembly (3), thereby driving The punching device (5-3) moves up and down, when the punching device (5-3) moves to the desired position, the automatic control box (6) controls the transmission device (4) to stop moving; Step 3: After adjusting the tightness of the punching head (5-3-9) and the reinforcing head (5-3-10) through the elastic adjustment lever (5-3-4), the automatic control box (6) controls the punching The hole head (5-3-9) and the reinforcing head (5-3-10) perform high-speed rotating motion around the rotating shaft (5-3-3), and the speed measuring and controlling instrument (5-3-8) detects the rotation in real time The rotational speed of the shaft (5-3-3), when the rotational speed cannot meet the drilling requirements, the rotational speed measuring and controlling instrument (5-3-8) sends a signal to the automatic control box (6), and the automatic control box (6) increases the rotation The rotational speed of the shaft (5-3-3).