CN109228364B

CN109228364B - Ultrasonic plastic welding machine for machining automobile parts

Info

Publication number: CN109228364B
Application number: CN201811382480.7A
Authority: CN
Inventors: 李玲娟; 顾平林; 许林铭
Original assignee: NANTONG INSTITUTE OF TECHNOLOGY
Current assignee: Nantong Dongke Mold Co ltd
Priority date: 2018-11-20
Filing date: 2018-11-20
Publication date: 2020-09-29
Anticipated expiration: 2038-11-20
Also published as: CN109228364A; CN111844767A

Abstract

The invention discloses an ultrasonic plastic welding machine for processing automobile accessories, which comprises a main body box, wherein an observation port is formed in the inner top wall of the main body box, the inner wall of the observation port is fixedly connected with a first isolating ring, the inner wall of the first isolating ring is respectively and fixedly communicated with the inner top wall of the main body box and the upper surface of the main body box, the inner wall of the first isolating ring is fixedly connected with an observation plate, the lower surface of the observation plate is fixedly connected with a light supplementing lamp, and the inner bottom wall of the main body box is fixedly connected with a fixing block. This machine is moulded to ultrasonic wave for auto-parts processing, in the in-service use process, we inject right amount of water in the stock solution box earlier, the ultrasonic wave is moulded the welding machine during operation and is melted local weldment, make a small part weldment material vaporization suspension inside the main part incasement portion, the fan rotates and makes the inside air mixing of main part incasement get into the blast pipe by the material that vaporizes, the inside atmospheric pressure increase of blast pipe backs down the ball sealer, the inside air mixing of main part incasement is passed through the blast pipe and is handled the box by the material that vaporizes, discharge from a plurality of ventholes.

Description

Ultrasonic plastic welding machine for machining automobile parts

Technical Field

The invention relates to the technical field of ultrasonic plastic welding machines, in particular to an ultrasonic plastic welding machine for machining automobile parts.

Background

The ultrasonic plastic welding machine is a short name for the ultrasonic plastic welding machine. Ultrasonic welding is a high-tech technique for welding thermoplastic plastic products, and various thermoplastic plastic parts can be subjected to ultrasonic welding treatment without adding solvents, adhesives or other auxiliary products. Its advantages are high productivity, low cost, high quality of product and high safety. The ultrasonic plastic welding principle is that a generator generates a high-voltage and high-frequency signal of 20KHZ (or 15KHZ), the signal is converted into high-frequency mechanical vibration through a transduction system, the high-frequency mechanical vibration is added on a plastic product workpiece, the temperature transmitted to an interface is increased through the friction of the surface of the workpiece and an internal molecular part, when the temperature reaches the melting point of the workpiece, the interface of the workpiece is rapidly melted and then filled in a gap between the interfaces, and when the vibration stops, the workpiece is cooled and shaped under certain pressure at the same time, so that the welding is realized.

The ultrasonic plastic welding machine is not long-lasting to become mature production operation equipment, and meanwhile, people basically put emphasis on improving the plastic welding efficiency and the plastic welding effect on the research and development of the ultrasonic plastic welding machine. However, the ultrasonic plastic welding machine has the following problems in the use process: 1. the ultrasonic plastic welding machine generates a high-frequency electromagnetic field when working, and has great influence on the health of operators. 2. The pressurizing equipment of the ultrasonic plastic welding machine is generally an air compressor, and the air compressor and other parts of the ultrasonic plastic welding machine can generate certain noise during working, particularly, the noise problem is greater after the ultrasonic plastic welding machine is used for a period of time, and the body health of operating personnel is greatly influenced. 3. When the ultrasonic plastic welding machine works, certain smoke can be released when the joint of a processed part is melted, and the smoke is difficult to exhaust after being sucked into the lung and is easy to accumulate to cause diseases. The automobile parts are generally large in size, the amount of smoke released during plastic welding is large, and particularly the smoke is toxic during processing of parts such as polyvinyl chloride and the like, so that the health of operating personnel is seriously affected.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the ultrasonic plastic welding machine for processing the automobile parts, which has the characteristics of reducing electromagnetic radiation, reducing noise and releasing smoke when the ultrasonic plastic welding machine works.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a welding machine is moulded to ultrasonic wave for auto-parts processing, includes the main part case, and the viewing aperture has been seted up to the interior roof of main part case, the first isolating ring of inner wall fixedly connected with of viewing aperture, the inner wall of first isolating ring respectively with main part incasement roof and main part case upper surface fixed intercommunication, the inner wall fixedly connected with observation board of first isolating ring, the lower fixed surface of observation board is connected with the light filling lamp.

The interior bottom wall fixedly connected with fixed block of main part case, the surface of a plurality of fixed blocks all is through bolt fixedly connected with base, and the upper surface of base is provided with the die block, and the last fixed surface of base is connected with the support column, and the fixed surface of support column is connected with supersonic generator, and super aerogenerator's lower fixed surface is connected with the bonding tool.

The operation mouth has been seted up to one side surface of main part case, and the inner wall fixedly connected with second isolating ring of operation mouth, the inner wall of second isolating ring respectively with main part case surface and the fixed intercommunication of main part incasement wall, the surface of second isolating ring articulates through the hinge has the operating door.

The operation mouth has been seted up on the surface of main part case, the equal fixedly connected with third isolating ring of inner wall of two operation mouths, the inner wall fixedly connected with ripple sleeve pipe of third isolating ring, ripple sheathed tube one end fixedly connected with protecting gloves, the air inlet has been seted up to one side inner wall of main part case, the inner wall fixedly connected with fourth isolating ring of air inlet, the inner wall of fourth isolating ring respectively with main part case surface and the fixed intercommunication of main part incasement wall, main part case one side inner wall articulates through torque spring has the apron, the surface covering fourth isolating ring inner wall of apron.

The processing mouth has been seted up to one side inner wall of main part case, handles the fifth isolating ring of inner wall fixedly connected with of mouth, and the inner wall of fifth isolating ring is provided with processing apparatus, and processing apparatus includes the barrier net, and the function chamber has been seted up to the inside of main part case, and the inside in function chamber is provided with isolating device, and isolating device includes the closing plate, and the surface of operating door is provided with trigger device, and trigger device includes the lug.

Further, the preparation material of observation board and operation door all includes lead glass, and the chamber of making an uproar is all seted up in the inside of observation board and operation door, and the inside in the chamber of making an uproar is the vacuum state, and the fixed surface of operation door is connected with the handle.

Furthermore, the surface of the blocking net is fixedly connected with the inner wall of the fifth isolating ring, the inner wall of the fifth isolating ring is fixedly communicated with an exhaust pipe, and one end of the exhaust pipe is fixedly communicated with a processing box.

Furthermore, the inner wall of the exhaust pipe is fixedly connected with a fan, a sealing ring and a limiting ring respectively, the model of the fan comprises LH-50P, the inner wall of the limiting ring is fixedly connected with a spring, one end of the spring is fixedly connected with a sealing ball, and the surface of the sealing ball is movably inserted into the inner wall of the sealing ring.

Further, the venthole has been seted up to the inner bottom jade of processing box, and the inner wall of a plurality of ventholes all runs through and extends to processing box lower surface, and the lower fixed surface of processing box is connected with the reference column, and the equal fixedly connected with stock solution box of lower surface of a plurality of reference columns, one side inner wall of stock solution box have seted up the outlet, and the inner wall of outlet runs through and extends to stock solution box surface, and the inner wall threaded connection of outlet has the drain plug.

Further, the surface of the sealing plate is fixedly connected with the inner wall of the functional cavity, the isolation cavity is formed in the sealing plate, the isolation plate is fixedly connected to the inner wall of the isolation cavity, and the manufacturing material of the isolation plate comprises lead.

Further, the inner wall fixedly connected with of main part case first falls the layer of making an uproar, and the fixed surface on the layer of making an uproar is connected with the second and falls the layer of making an uproar, and the fixed surface on the layer of making an uproar is fallen to the second is connected with antifouling layer, and the first preparation material of falling the layer of making an uproar includes superfine glass cotton, and the preparation material on the layer of making an uproar is fallen to the second includes silica aerogel.

Furthermore, the surface of the bump is fixedly connected with the surface of the operating door, a first mounting hole is formed in the surface of the bump, a first contact is fixedly connected to the inner wall of the first mounting hole, a groove is formed in the surface of the second isolating ring, and the surface of the bump is in sliding insertion connection with the inner wall of the groove.

Furthermore, a second mounting hole is formed in the inner wall of the groove, a second contact is fixedly connected to the inner wall of the second mounting hole, a switch is fixedly connected to the surface of the main box, the first contact is electrically connected with the positive pole of the fan, the second contact is electrically connected with the negative pole of the fan, and the first contact is electrically connected with the negative pole of the switch.

Furthermore, the antifouling layer is made of neoprene, and the polymerization method of the neoprene comprises the following steps: s1, preparing materials, namely 100 parts of chloroprene, 3-5 parts of alkyl sodium sulfonate, 0.6-0.8 part of mercaptan, 0.7-0.9 part of sodium hydroxide, 150 parts of softened water, 0.6-1.2 parts of potassium persulfate and 0.8-1 part of dispersing agent; s2, preparing, namely placing the weighed chloroprene into an oil phase preparation kettle, adding mercaptan, dissolving, adding sodium alkylsulfonate to prepare an oil phase, preparing a water phase by using softened water, sodium hydroxide and a dispersing agent, and preparing a potassium persulfate solvent and a terminator solution; and S3, polymerizing, namely mixing and emulsifying the oil phase and the water phase in an emulsifying kettle, feeding the mixture into a polymerizing kettle, adding a potassium persulfate solvent, polymerizing for 2-2.5H at the temperature of 39-41 ℃, and taking out for later use.

In conclusion, the invention has the following beneficial effects:

1. through setting up the observation board, the preparation material of observation board and operation door all includes lead glass, the inside of observation board and operation door all is seted up and is fallen the chamber of making an uproar, thereby have the characteristics that reduce the ionizing radiation and the noise of ultrasonic wave plastic welding machine during operation, in the in-service use in-process, noise and the ionizing radiation that ultrasonic wave plastic welding machine produced at the during operation are propagated by main part incasement portion outwards, in this process, because the preparation material of division board includes lead, the preparation material of observation board and operation door includes lead glass, lead and lead glass all have the effect of keeping apart electromagnetic radiation, so ionizing radiation is effectively obstructed, weaken in the transmission process, because the preparation material on first noise reduction layer includes superfine glass cotton, the preparation material on second noise reduction layer includes silica, the inside of observation board and operation door all is provided with and falls the chamber of making an uproar, the inside of falling the aerogel chamber is the vacuum state, the superfine glass wool, the silica aerogel and the vacuum can well block noise, so that the noise is effectively blocked and weakened in the transmission process, and the device has the characteristic of reducing the ionizing radiation and the noise when the ultrasonic plastic welding machine works.

2. Through arranging the barrier net, the surface of the barrier net is fixedly connected with the inner wall of the fifth isolating ring, the inner wall of the fifth isolating ring is fixedly communicated with the exhaust pipe, so that the smoke released during the operation of the ultrasonic plastic welding machine is reduced, in the actual use process, a proper amount of water is firstly injected into the liquid storage box, the ultrasonic plastic welding machine melts local welding pieces during the operation, a small part of welding piece materials are vaporized and suspended in the main box, the fan rotates to enable the air in the main box to be mixed with vaporized materials to enter the exhaust pipe, the air pressure in the exhaust pipe is increased to push open the sealing ball, the air mixed with the vaporized materials in the main box sequentially passes through the exhaust pipe and the processing box, the materials are discharged from a plurality of air outlets and dissolved into the atmosphere after contacting with the water in the liquid storage box, in the process, part of the vaporized materials are pre-condensed into fine solid particles which float in the air, and most of the materials are suspended in the, the partially vaporized material is not coagulated into solid particles before encountering water, and most of the vaporized material is coagulated into solid particles after encountering water and is suspended in water, so that the device has the characteristic of reducing smoke released by the ultrasonic plastic welding machine during working.

3. Through arranging the lug, the surface of the lug is fixedly connected with the surface of the operating door, and the surface of the lug is provided with a first mounting hole, so that the intermittent energy-saving and environment-friendly working characteristics are achieved according to the working rhythm of an operator, in the actual use process, the negative pole of the power supply can be electrically connected with the positive pole of the switch, the positive pole of the power supply is electrically connected with the second contact, when the operating door is opened and welding parts are replaced or equipment is installed and adjusted, the switch is closed, the fan does not work, when the operating door needs to be processed, the switch is opened and the operating door is closed, at the moment, the first contact is contacted with the second contact, meanwhile, the switch, the first contact, the second contact and the fan form a closed circuit with the power supply, the fan works to extract air in the main box, when the air pressure in the main box is reduced to a certain degree, the cover plate opens external air to enter the, increase to certain degree back shroud and reset under torsion spring's effect when main part incasement portion atmospheric pressure, separation main part incasement outside circulation of air, after a weldment processing finishes, we open the operation door with trading the weldment, contactless between first contact and the second contact this moment, the fan is out of work, work as our taking out the weldment that is processed, trade new back of waiting to process the weldment, close the operation door, first contact and second contact once more, a switch, first contact, the second contact, form closed circuit once more between fan and the power, the fan work, thereby make this device have the characteristics of work energy-concerving and environment-protective according to operation personnel's work rhythm intermittence.

Drawings

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

FIG. 2 is a left side view of the main body case structure of the present invention;

FIG. 3 is a perspective view of the main body case structure of the present invention;

FIG. 4 is a cross-sectional view of a noise reduction cavity configuration of the present invention;

FIG. 5 is a cross-sectional view of a spacer structure according to the present invention;

FIG. 6 is an enlarged view of area A of FIG. 2 according to the present invention.

In the figure: 1. a main body case; 2. an observation plate; 3. a base; 4. an ultrasonic generator; 5. a second isolation ring; 6. an operating door; 7. a bellows sleeve; 8. a fourth isolating ring; 9. a cover plate; 10. a barrier net; 11. a sealing plate; 12. a bump; 13. a noise reduction cavity; 101. an exhaust pipe; 102. a process cartridge; 103. a fan; 104. a sealing ball; 105. an air outlet; 106. a liquid storage box; 111. a separator plate; 112. a first noise reduction layer; 113. a second noise reduction layer; 114. an antifouling layer; 121. a first contact; 122. a second contact; 123. and (4) switching.

Detailed Description

The invention is described in further detail below with reference to figures 1-6.

The utility model provides a welding machine is moulded to ultrasonic wave for auto-parts processing, as shown in fig. 1-3, includes main part case 1, and the viewing aperture has been seted up to the interior roof of main part case 1, and the first isolating ring of inner wall fixedly connected with of viewing aperture, the inner wall of first isolating ring communicate with main part case 1 interior roof and main part case 1 upper surface fixed respectively, the inner wall fixedly connected with observation board 2 of first isolating ring, the lower fixed surface of observation board 2 is connected with the light filling lamp.

The interior bottom wall fixedly connected with fixed block of main part case 1, the surface of a plurality of fixed blocks all is through bolt fixedly connected with base 3, and the upper surface of base 3 is provided with the die block, and the last fixed surface of base 3 is connected with the support column, and the fixed surface of support column is connected with supersonic generator 4, and super wind generator's lower fixed surface is connected with the bonding tool.

The operation mouth has been seted up on one side surface of main part case 1, the inner wall fixedly connected with second isolating ring 5 of operation mouth, the inner wall of second isolating ring 5 respectively with 1 fixed intercommunication in surface of main part case and 1 inner wall of main part case, the surface of second isolating ring 5 articulates through the hinge has operation door 6, the preparation material of observation board 2 and operation door 6 all includes lead glass, the chamber 13 of making an uproar is all seted up and is fallen in the inside of observation board 2 and operation door 6, the inside of falling the chamber 13 of making an uproar is vacuum state, the fixed surface of operation door 6 is connected with the handle.

The operation mouth has been seted up on main part case 1's surface, the equal fixedly connected with third isolating ring of inner wall of two operation mouths, the inner wall fixed connection of third isolating ring has corrugated sleeve 7, corrugated sleeve 7's one end fixedly connected with protecting gloves, the air inlet has been seted up to one side inner wall of main part case 1, the inner wall fixedly connected with fourth isolating ring 8 of air inlet, the inner wall of fourth isolating ring 8 communicates with main part case 1 surface and main part case 1 inner wall are fixed respectively, main part case 1 one side inner wall articulates through torque spring has apron 9, the surface covering fourth isolating ring 8 inner wall of apron 9.

The inner wall of one side of the main box 1 is provided with a processing port, the inner wall of the processing port is fixedly connected with a fifth isolating ring, the inner wall of the fifth isolating ring is provided with a processing device, the processing device comprises a blocking net 10, the surface of the blocking net 10 is fixedly connected with the inner wall of the fifth isolating ring, the inner wall of the fifth isolating ring is fixedly communicated with an exhaust pipe 101, one end of the exhaust pipe 101 is fixedly communicated with a processing box 102, the inner wall of the exhaust pipe 101 is respectively and fixedly connected with a fan 103, a sealing ring and a limiting ring, the model of the fan 103 comprises LH-50P, the inner wall of the limiting ring is fixedly connected with a spring, one end of the spring is fixedly connected with a sealing ball 104, the surface of the sealing ball 104 is movably inserted with the inner wall of the sealing ring, the inner bottom wall of the processing box 102 is provided with air outlet holes 105, the inner walls of the, the lower surfaces of the positioning columns are fixedly connected with a liquid storage box 106, a water outlet is formed in the inner wall of one side of the liquid storage box 106, the inner wall of the water outlet penetrates through and extends to the surface of the liquid storage box 106, a drain plug is connected to the inner wall of the water outlet in a threaded manner, as shown in figures 4-6, a functional cavity is formed in the main body box 1, an isolating device is arranged in the functional cavity and comprises a sealing plate 11, the surface of the sealing plate 11 is fixedly connected with the inner wall of the functional cavity, an isolating cavity is formed in the sealing plate 11, an isolating plate 111 is fixedly connected to the inner wall of the isolating cavity, the manufacturing material of the isolating plate 111 comprises lead, through the arrangement of the observation plate 2, the manufacturing materials of the observation plate 2 and the operation door 6 comprise lead glass, noise reduction cavities 13 are formed in the observation plate 2 and the operation door 6, and, in the actual use process, the noise and the ionizing radiation generated by the ultrasonic plastic welding machine during the operation are transmitted from the inside of the main body box 1 to the outside, in the process, because the manufacturing material of the isolation plate 111 comprises lead, the manufacturing material of the observation plate 2 and the operation door 6 comprises lead glass, and both the lead and the lead glass have the effect of isolating the electromagnetic radiation, the ionizing radiation is effectively isolated and weakened in the transmission process, because the manufacturing material of the first noise reduction layer 112 comprises superfine glass wool, the manufacturing material of the second noise reduction layer 113 comprises silica aerogel, noise reduction cavities 13 are arranged in the observation plate 2 and the operation door 6, the noise reduction cavities 13 are in a vacuum state, and the superfine glass wool, the silica aerogel and the vacuum can well isolate the noise, so the noise is effectively isolated and weakened in the transmission process, and the device has the characteristic of reducing the ionizing radiation and the noise generated by the ultrasonic plastic welding machine during the operation, through arranging the barrier net 10, the surface of the barrier net 10 is fixedly connected with the inner wall of the fifth isolating ring, and the inner wall of the fifth isolating ring is fixedly communicated with the exhaust pipe 101, so that the characteristic of reducing smoke released during the operation of the ultrasonic plastic welding machine is achieved, in the actual use process, a proper amount of water is injected into the liquid storage box 106, the ultrasonic plastic welding machine melts local welding pieces during the operation, a small part of welding piece materials are vaporized and suspended in the main body box 1, the fan 103 rotates to enable the air mixed and vaporized materials in the main body box 1 to enter the exhaust pipe 101, the air pressure in the exhaust pipe 101 is increased to push open the sealing ball 104, the air mixed and vaporized materials in the main body box 1 sequentially pass through the exhaust pipe 101 and the processing box 102, the materials are discharged from the plurality of air outlet holes 105, are dissolved into the atmosphere after contacting with the water in the liquid storage box 106, in the process, part of the materials are pre-condensed into solid particles to, run into most suspension in aqueous behind the water in the stock solution box 106, the part is condensed into solid particle before meeting water by the material of vaporization, meet water back most condensation and become the solid, the suspension is in aqueous, thereby make this device have the characteristics that reduce the smog of ultrasonic wave plastic welding machine during operation release, the surface of operating door 6 is provided with trigger device, trigger device includes lug 12, the first layer 112 of making an uproar that falls of inner wall fixedly connected with of main part case 1, the first layer 113 of making an uproar that falls 112 that falls is connected with the second falls the layer 113 of making an uproar, the fixed surface of the second layer 113 of making an uproar that falls is connected with antifouling layer 114, antifouling layer 114's preparation material includes chloroprene rubber, chloroprene rubber's polymerization method is: s1, preparing materials, namely 100 parts of chloroprene, 3-5 parts of alkyl sodium sulfonate, 0.6-0.8 part of mercaptan, 0.7-0.9 part of sodium hydroxide, 150 parts of softened water, 0.6-1.2 parts of potassium persulfate and 0.8-1 part of dispersing agent; s2, preparing, namely placing the weighed chloroprene into an oil phase preparation kettle, adding mercaptan, dissolving, adding sodium alkylsulfonate to prepare an oil phase, preparing a water phase by using softened water, sodium hydroxide and a dispersing agent, and preparing a potassium persulfate solvent and a terminator solution; s3, polymerizing, mixing and emulsifying an oil phase and a water phase in an emulsifying kettle, feeding the mixture into a polymerizing kettle, adding a potassium persulfate solvent, polymerizing at the temperature of 39-41 ℃ for 2-2.5H, and taking out for later use, wherein the first noise reduction layer 112 is made of superfine glass wool, the second noise reduction layer 113 is made of silicon dioxide aerogel, the surface of the bump 12 is fixedly connected with the surface of the operating door 6, the surface of the bump 12 is provided with a first mounting hole, the inner wall of the first mounting hole is fixedly connected with a first contact 121, the surface of the second isolating ring 5 is provided with a groove, the surface of the bump is in sliding insertion connection with the inner wall of the groove, the inner wall of the groove is provided with a second mounting hole, the inner wall of the second mounting hole is fixedly connected with a second contact 122, the surface of the main box 1 is fixedly connected with a switch 123, the first contact 121 is electrically connected with the positive pole of the fan 103, and the, the first contact 121 is electrically connected with the negative electrode of the switch 123, the surface of the bump 12 is fixedly connected with the surface of the operating door 6 by arranging the bump 12, and the surface of the bump 12 is provided with a first mounting hole, so that the intermittent working energy-saving and environment-friendly characteristics according to the working rhythm of an operator are achieved, in the actual use process, the negative electrode of a power supply can be electrically connected with the positive electrode of the switch 123, the positive electrode of the power supply is electrically connected with the second contact 122, when the operating door 6 is opened to replace welding parts or to install and adjust equipment, the switch 123 is closed, the fan 103 does not work, when people need to process, the switch 123 is opened, the operating door 6 is closed, at the moment, the first contact 121 is in contact with the second contact 122, meanwhile, a closed circuit is formed among the switch 123, the first contact 121, the second contact 122, the fan 103 and the power supply, the fan 103 works to draw air out, when the air pressure in the main body box 1 is reduced to a certain degree, the cover plate 9 opens external air to enter the main body box 1 under the action of the external air pressure, the cover plate 9 resets under the action of the torsion spring after the air pressure in the main body box 1 is increased to a certain degree, the air circulation inside and outside the main body box 1 is blocked, after a weldment is machined, the operating door 6 is opened to replace the weldment, the first contact 121 and the second contact 122 are not contacted, the fan 103 does not work, when the machined weldment is taken out and a new weldment to be machined is replaced, the operating door 6 is closed, the first contact 121 and the second contact 122 are contacted again, the switch 123, the first contact 121, the second contact 122, the fan 103 and the power supply form a closed circuit again, and the fan 103 works, so that the device has the characteristics of energy conservation and environmental protection in intermittent work according to the work rhythm of operators, when the device is used, the main body box 1 is placed on a workbench, the liquid storage box 106 can be placed on the ground, the base 3 is provided with a grounding wire, the danger of electric shock of workers caused by equipment failure and electric leakage is avoided, the antifouling layer 114 is insulated, the operations of pressurization, welding and the like of the ultrasonic plastic welding machine are changed into remote control, the workers fix welding pieces to be processed on the bottom die and then close the operation door 6 to operate outside the device, if the conditions do not allow, hands can be inserted into the corrugated sleeve 7 to carry out protection gloves for operation, when the light in the main body box 1 is insufficient, the light supplementing lamp is turned on to supplement light, and if the welding pieces are processed to release toxic gas, water in the liquid storage box 106 is replaced by treating liquid which neutralizes the toxic gas as appropriate, other operations follow the operation specification operation of the common ultrasonic plastic welding machine, the workers should wear protective equipment such as earplugs, masks and the like during operation, further strengthen the protective effect, avoid staff's health to receive the harm.

Example one

The inner wall of one side of the main box 1 is provided with a processing port, the inner wall of the processing port is fixedly connected with a fifth isolating ring, the inner wall of the fifth isolating ring is provided with a processing device, the processing device comprises a blocking net 10, the surface of the blocking net 10 is fixedly connected with the inner wall of the fifth isolating ring, the inner wall of the fifth isolating ring is fixedly communicated with an exhaust pipe 101, one end of the exhaust pipe 101 is fixedly communicated with a processing box 102, the inner wall of the exhaust pipe 101 is respectively and fixedly connected with a fan 103, a sealing ring and a limiting ring, the model of the fan 103 comprises LH-50P, the inner wall of the limiting ring is fixedly connected with a spring, one end of the spring is fixedly connected with a sealing ball 104, the surface of the sealing ball 104 is movably inserted with the inner wall of the sealing ring, the inner bottom wall of the processing box 102 is provided with air outlet holes 105, the inner walls of the, the lower surfaces of the positioning columns are fixedly connected with a liquid storage box 106, a water outlet is formed in the inner wall of one side of the liquid storage box 106, the inner wall of the water outlet penetrates through and extends to the surface of the liquid storage box 106, a drain plug is connected to the inner wall of the water outlet in a threaded manner, as shown in figures 4-6, a functional cavity is formed in the main body box 1, an isolating device is arranged in the functional cavity and comprises a sealing plate 11, the surface of the sealing plate 11 is fixedly connected with the inner wall of the functional cavity, an isolating cavity is formed in the sealing plate 11, an isolating plate 111 is fixedly connected to the inner wall of the isolating cavity, the manufacturing material of the isolating plate 111 comprises lead, through the arrangement of the observation plate 2, the manufacturing materials of the observation plate 2 and the operation door 6 comprise lead glass, noise reduction cavities 13 are formed in the observation plate 2 and the operation door 6, and, in the actual use process, the noise and the ionizing radiation generated by the ultrasonic plastic welding machine during the operation are transmitted from the inside of the main body box 1 to the outside, in the process, because the manufacturing material of the isolation plate 111 comprises lead, the manufacturing material of the observation plate 2 and the operation door 6 comprises lead glass, and both the lead and the lead glass have the effect of isolating the electromagnetic radiation, the ionizing radiation is effectively isolated and weakened in the transmission process, because the manufacturing material of the first noise reduction layer 112 comprises superfine glass wool, the manufacturing material of the second noise reduction layer 113 comprises silica aerogel, noise reduction cavities 13 are arranged in the observation plate 2 and the operation door 6, the noise reduction cavities 13 are in a vacuum state, and the superfine glass wool, the silica aerogel and the vacuum can well isolate the noise, so the noise is effectively isolated and weakened in the transmission process, and the device has the characteristic of reducing the ionizing radiation and the noise generated by the ultrasonic plastic welding machine during the operation, through arranging the barrier net 10, the surface of the barrier net 10 is fixedly connected with the inner wall of the fifth isolating ring, and the inner wall of the fifth isolating ring is fixedly communicated with the exhaust pipe 101, so that the characteristic of reducing smoke released during the operation of the ultrasonic plastic welding machine is achieved, in the actual use process, a proper amount of water is injected into the liquid storage box 106, the ultrasonic plastic welding machine melts local welding pieces during the operation, a small part of welding piece materials are vaporized and suspended in the main body box 1, the fan 103 rotates to enable the air mixed and vaporized materials in the main body box 1 to enter the exhaust pipe 101, the air pressure in the exhaust pipe 101 is increased to push open the sealing ball 104, the air mixed and vaporized materials in the main body box 1 sequentially pass through the exhaust pipe 101 and the processing box 102, the materials are discharged from the plurality of air outlet holes 105, are dissolved into the atmosphere after contacting with the water in the liquid storage box 106, in the process, part of the materials are pre-condensed into solid particles to, run into most suspension in aqueous behind the water in the stock solution box 106, the part is condensed into solid particle before meeting water by the material of vaporization, meet water back most condensation and become the solid, the suspension is in aqueous, thereby make this device have the characteristics that reduce the smog of ultrasonic wave plastic welding machine during operation release, the surface of operating door 6 is provided with trigger device, trigger device includes lug 12, the first layer 112 of making an uproar that falls of inner wall fixedly connected with of main part case 1, the first layer 113 of making an uproar that falls 112 that falls is connected with the second falls the layer 113 of making an uproar, the fixed surface of the second layer 113 of making an uproar that falls is connected with antifouling layer 114, antifouling layer 114's preparation material includes chloroprene rubber, chloroprene rubber's polymerization method is: s1, preparing materials, namely 100 parts of chloroprene, 3 parts of sodium alkylsulfonate, 0.6 part of mercaptan, 0.7 part of sodium hydroxide, 150 parts of softened water, 0.6 part of potassium persulfate and 0.8 part of dispersing agent; s2, preparing, namely placing the weighed chloroprene into an oil phase preparation kettle, adding mercaptan, dissolving, adding sodium alkylsulfonate to prepare an oil phase, preparing a water phase by using softened water, sodium hydroxide and a dispersing agent, and preparing a potassium persulfate solvent and a terminator solution; s3, polymerizing, mixing and emulsifying an oil phase and a water phase in an emulsifying kettle, feeding the mixture into a polymerizing kettle, adding a potassium persulfate solvent, polymerizing at 39 ℃ for 2, and taking out for later use, wherein the first noise reduction layer 112 is made of superfine glass wool, the second noise reduction layer 113 is made of silicon dioxide aerogel, the surface of the bump 12 is fixedly connected with the surface of the operating door 6, the surface of the bump 12 is provided with a first mounting hole, the inner wall of the first mounting hole is fixedly connected with a first contact 121, the surface of the second isolating ring 5 is provided with a groove, the surface of the bump is in sliding insertion connection with the inner wall of the groove, the inner wall of the groove is provided with a second mounting hole, the inner wall of the second mounting hole is fixedly connected with a second contact 122, the surface of the main box 1 is fixedly connected with a switch 123, the first contact 121 is electrically connected with the positive pole of the fan 103, the second contact 122 is electrically connected with the negative pole of the fan 103, by arranging the convex block 12, the surface of the convex block 12 is fixedly connected with the surface of the operating door 6, and the surface of the convex block 12 is provided with a first mounting hole, so that the energy-saving and environment-friendly characteristic of intermittent work according to the work rhythm of an operator is achieved, in the actual use process, the negative pole of a power supply can be electrically connected with the positive pole of the switch 123, the positive pole of the power supply is electrically connected with the second contact 122, when the operating door 6 is opened to replace welding parts or install and adjust equipment, the switch 123 is closed, the fan 103 does not work, when people need to process, the switch 123 is opened, the operating door 6 is closed, at the moment, the first contact 121 is contacted with the second contact 122, meanwhile, a closed circuit is formed among the switch 123, the first contact 121, the second contact 122, the fan 103 and the power supply, the fan 103 works to extract air in the main box 1, when the air pressure in the main box, under the action of the external atmospheric pressure, the cover plate 9 opens the external air to enter the main body box 1, when the internal air pressure of the main body box 1 is increased to a certain degree, the cover plate 9 is reset under the action of the torsion spring to block the circulation of the external air in the main body box 1, after a weldment is processed, the operating door 6 is opened to replace the weldment, the first contact 121 and the second contact 122 are not contacted, the fan 103 does not work, when the machined weldment is taken out and replaced by a new weldment to be processed, the operating door 6 is closed, the first contact 121 and the second contact 122 are contacted again, the switch 123, the first contact 121, the second contact 122, the fan 103 and the power supply form a closed circuit again, and the fan 103 works, so that the device has the characteristics of energy saving and environmental protection in the intermittent work according to the work rhythm of operators, when the device is used, the main body box 1 is placed on a workbench, the liquid storage box 106 can be placed on the ground, a ground wire is arranged on the base 3 to avoid the danger of electric shock of workers after equipment failure and electric leakage, the antifouling layer 114 is insulated, the operations of pressurization, welding and the like of the ultrasonic plastic welding machine are changed into remote control, the workers close the operation door 6 to operate outside the device after welding parts to be processed are fixed on the bottom die, if the conditions do not allow, the hand can be put into the corrugated sleeve 7 with the protective gloves for operation, when the light in the main body case 1 is insufficient, the light supplement lamp is turned on to supplement the light, meanwhile, if the welding parts are processed to release toxic gas, the water in the liquid storage box 106 is replaced by a treatment liquid for neutralizing the toxic gas as appropriate, other operations can follow the operation specification of a common ultrasonic plastic welding machine, and workers should wear protective equipment such as earplugs, masks and the like during operation, so that the protective effect is further enhanced, and the body of the workers is prevented from being damaged.

Example two

The inner wall of one side of the main box 1 is provided with a processing port, the inner wall of the processing port is fixedly connected with a fifth isolating ring, the inner wall of the fifth isolating ring is provided with a processing device, the processing device comprises a blocking net 10, the surface of the blocking net 10 is fixedly connected with the inner wall of the fifth isolating ring, the inner wall of the fifth isolating ring is fixedly communicated with an exhaust pipe 101, one end of the exhaust pipe 101 is fixedly communicated with a processing box 102, the inner wall of the exhaust pipe 101 is respectively and fixedly connected with a fan 103, a sealing ring and a limiting ring, the model of the fan 103 comprises LH-50P, the inner wall of the limiting ring is fixedly connected with a spring, one end of the spring is fixedly connected with a sealing ball 104, the surface of the sealing ball 104 is movably inserted with the inner wall of the sealing ring, the inner bottom wall of the processing box 102 is provided with air outlet holes 105, the inner walls of the, the lower surfaces of the positioning columns are fixedly connected with a liquid storage box 106, a water outlet is formed in the inner wall of one side of the liquid storage box 106, the inner wall of the water outlet penetrates through and extends to the surface of the liquid storage box 106, a drain plug is connected to the inner wall of the water outlet in a threaded manner, as shown in figures 4-6, a functional cavity is formed in the main body box 1, an isolating device is arranged in the functional cavity and comprises a sealing plate 11, the surface of the sealing plate 11 is fixedly connected with the inner wall of the functional cavity, an isolating cavity is formed in the sealing plate 11, an isolating plate 111 is fixedly connected to the inner wall of the isolating cavity, the manufacturing material of the isolating plate 111 comprises lead, through the arrangement of the observation plate 2, the manufacturing materials of the observation plate 2 and the operation door 6 comprise lead glass, noise reduction cavities 13 are formed in the observation plate 2 and the operation door 6, and, in the actual use process, the noise and the ionizing radiation generated by the ultrasonic plastic welding machine during the operation are transmitted from the inside of the main body box 1 to the outside, in the process, because the manufacturing material of the isolation plate 111 comprises lead, the manufacturing material of the observation plate 2 and the operation door 6 comprises lead glass, and both the lead and the lead glass have the effect of isolating the electromagnetic radiation, the ionizing radiation is effectively isolated and weakened in the transmission process, because the manufacturing material of the first noise reduction layer 112 comprises superfine glass wool, the manufacturing material of the second noise reduction layer 113 comprises silica aerogel, noise reduction cavities 13 are arranged in the observation plate 2 and the operation door 6, the noise reduction cavities 13 are in a vacuum state, and the superfine glass wool, the silica aerogel and the vacuum can well isolate the noise, so the noise is effectively isolated and weakened in the transmission process, and the device has the characteristic of reducing the ionizing radiation and the noise generated by the ultrasonic plastic welding machine during the operation, through arranging the barrier net 10, the surface of the barrier net 10 is fixedly connected with the inner wall of the fifth isolating ring, and the inner wall of the fifth isolating ring is fixedly communicated with the exhaust pipe 101, so that the characteristic of reducing smoke released during the operation of the ultrasonic plastic welding machine is achieved, in the actual use process, a proper amount of water is injected into the liquid storage box 106, the ultrasonic plastic welding machine melts local welding pieces during the operation, a small part of welding piece materials are vaporized and suspended in the main body box 1, the fan 103 rotates to enable the air mixed and vaporized materials in the main body box 1 to enter the exhaust pipe 101, the air pressure in the exhaust pipe 101 is increased to push open the sealing ball 104, the air mixed and vaporized materials in the main body box 1 sequentially pass through the exhaust pipe 101 and the processing box 102, the materials are discharged from the plurality of air outlet holes 105, are dissolved into the atmosphere after contacting with the water in the liquid storage box 106, in the process, part of the materials are pre-condensed into solid particles to, run into most suspension in aqueous behind the water in the stock solution box 106, the part is condensed into solid particle before meeting water by the material of vaporization, meet water back most condensation and become the solid, the suspension is in aqueous, thereby make this device have the characteristics that reduce the smog of ultrasonic wave plastic welding machine during operation release, the surface of operating door 6 is provided with trigger device, trigger device includes lug 12, the first layer 112 of making an uproar that falls of inner wall fixedly connected with of main part case 1, the first layer 113 of making an uproar that falls 112 that falls is connected with the second falls the layer 113 of making an uproar, the fixed surface of the second layer 113 of making an uproar that falls is connected with antifouling layer 114, antifouling layer 114's preparation material includes chloroprene rubber, chloroprene rubber's polymerization method is: s1, preparing materials, namely 100 parts of chloroprene, 5 parts of sodium alkylsulfonate, 0.8 part of mercaptan, 0.9 part of sodium hydroxide, 150 parts of softened water, 1.2 parts of potassium persulfate and 1 part of dispersing agent; s2, preparing, namely placing the weighed chloroprene into an oil phase preparation kettle, adding mercaptan, dissolving, adding sodium alkylsulfonate to prepare an oil phase, preparing a water phase by using softened water, sodium hydroxide and a dispersing agent, and preparing a potassium persulfate solvent and a terminator solution; s3, polymerizing, mixing and emulsifying an oil phase and a water phase in an emulsifying kettle, feeding the mixture into a polymerizing kettle, adding a potassium persulfate solvent, polymerizing for 2.5H at 41 ℃, and taking out for later use, wherein the first noise reduction layer 112 is made of superfine glass wool, the second noise reduction layer 113 is made of silicon dioxide aerogel, the surface of the bump 12 is fixedly connected with the surface of the operating door 6, the surface of the bump 12 is provided with a first mounting hole, the inner wall of the first mounting hole is fixedly connected with a first contact 121, the surface of the second isolating ring 5 is provided with a groove, the surface of the bump is in sliding insertion connection with the inner wall of the groove, the inner wall of the groove is provided with a second mounting hole, the inner wall of the second mounting hole is fixedly connected with a second contact 122, the surface of the main box 1 is fixedly connected with a switch 123, the first contact 121 is electrically connected with the positive pole of the fan 103, the second contact 122 is electrically connected with the negative pole of the fan 103, the, by arranging the convex block 12, the surface of the convex block 12 is fixedly connected with the surface of the operating door 6, and the surface of the convex block 12 is provided with a first mounting hole, so that the energy-saving and environment-friendly characteristic of intermittent work according to the work rhythm of an operator is achieved, in the actual use process, the negative pole of a power supply can be electrically connected with the positive pole of the switch 123, the positive pole of the power supply is electrically connected with the second contact 122, when the operating door 6 is opened to replace welding parts or install and adjust equipment, the switch 123 is closed, the fan 103 does not work, when people need to process, the switch 123 is opened, the operating door 6 is closed, at the moment, the first contact 121 is contacted with the second contact 122, meanwhile, a closed circuit is formed among the switch 123, the first contact 121, the second contact 122, the fan 103 and the power supply, the fan 103 works to extract air in the main box 1, when the air pressure in the main box, under the action of the external atmospheric pressure, the cover plate 9 opens the external air to enter the main body box 1, when the internal air pressure of the main body box 1 is increased to a certain degree, the cover plate 9 is reset under the action of the torsion spring to block the circulation of the external air in the main body box 1, after a weldment is processed, the operating door 6 is opened to replace the weldment, the first contact 121 and the second contact 122 are not contacted, the fan 103 does not work, when the machined weldment is taken out and replaced by a new weldment to be processed, the operating door 6 is closed, the first contact 121 and the second contact 122 are contacted again, the switch 123, the first contact 121, the second contact 122, the fan 103 and the power supply form a closed circuit again, and the fan 103 works, so that the device has the characteristics of energy saving and environmental protection in the intermittent work according to the work rhythm of operators, when the device is used, the main body box 1 is placed on a workbench, the liquid storage box 106 can be placed on the ground, a ground wire is arranged on the base 3 to avoid the danger of electric shock of workers after equipment failure and electric leakage, the antifouling layer 114 is insulated, the operations of pressurization, welding and the like of the ultrasonic plastic welding machine are changed into remote control, the workers close the operation door 6 to operate outside the device after welding parts to be processed are fixed on the bottom die, if the conditions do not allow, the hand can be put into the corrugated sleeve 7 with the protective gloves for operation, when the light in the main body case 1 is insufficient, the light supplement lamp is turned on to supplement the light, meanwhile, if the welding parts are processed to release toxic gas, the water in the liquid storage box 106 is replaced by a treatment liquid for neutralizing the toxic gas as appropriate, other operations can follow the operation specification of a common ultrasonic plastic welding machine, and workers should wear protective equipment such as earplugs, masks and the like during operation, so that the protective effect is further enhanced, and the body of the workers is prevented from being damaged.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides an ultrasonic wave plastic-welding machine is used in auto-parts processing, includes main part case (1), its characterized in that: an observation port is formed in the inner top wall of the main body box (1), a first isolating ring is fixedly connected to the inner wall of the observation port, the inner wall of the first isolating ring is fixedly communicated with the inner top wall of the main body box (1) and the upper surface of the main body box (1) respectively, an observation plate (2) is fixedly connected to the inner wall of the first isolating ring, and a light supplement lamp is fixedly connected to the lower surface of the observation plate (2);

the inner bottom wall of the main body box (1) is fixedly connected with a fixed block, the surfaces of a plurality of fixed blocks are fixedly connected with a base (3) through bolts, the upper surface of the base (3) is provided with a bottom die, the upper surface of the base (3) is fixedly connected with a support column, the surface of the support column is fixedly connected with an ultrasonic generator (4), and the lower surface of the ultrasonic generator (4) is fixedly connected with a welding head;

an operation opening is formed in the surface of one side of the main body box (1), a second isolating ring (5) is fixedly connected to the inner wall of the operation opening, the inner wall of the second isolating ring (5) is respectively and fixedly communicated with the surface of the main body box (1) and the inner wall of the main body box (1), and the surface of the second isolating ring (5) is hinged to an operation door (6) through a hinge;

the surface of the main body box (1) is provided with operation openings, the inner walls of the two operation openings are fixedly connected with a third isolation ring, the inner wall of the third isolation ring is fixedly connected with a corrugated sleeve (7), one end of the corrugated sleeve (7) is fixedly connected with a protective glove, the inner wall of one side of the main body box (1) is provided with an air inlet, the inner wall of the air inlet is fixedly connected with a fourth isolation ring (8), the inner wall of the fourth isolation ring (8) is respectively and fixedly communicated with the surface of the main body box (1) and the inner wall of the main body box (1), the inner wall of one side of the main body box (1) is hinged with a cover plate (9) through a torsion spring, and the surface of the cover plate (9) covers the inner wall of the;

a processing port is formed in the inner wall of one side of the main body box (1), a fifth isolating ring is fixedly connected to the inner wall of the processing port, a processing device is arranged on the inner wall of the fifth isolating ring and comprises an isolating net (10), a functional cavity is formed in the main body box (1), an isolating device is arranged in the functional cavity and comprises a sealing plate (11), a trigger device is arranged on the surface of the operating door (6), and the trigger device comprises a bump (12);

the surface of the barrier net (10) is fixedly connected with the inner wall of a fifth isolating ring, the inner wall of the fifth isolating ring is fixedly communicated with an exhaust pipe (101), and one end of the exhaust pipe (101) is fixedly communicated with a processing box (102);

venthole (105) have been seted up to the inner bottom wall of handling box (102), and are a plurality of venthole (105)'s inner wall all runs through and extends to handling box (102) lower surface, the lower fixed surface of handling box (102) is connected with the reference column, and is a plurality of the equal fixedly connected with stock solution box (106) of lower surface of reference column, the outlet has been seted up to one side inner wall of stock solution box (106), the inner wall of outlet runs through and extends to stock solution box (106) surface, the inner wall threaded connection in outlet has the drain plug.

2. The ultrasonic plastic welding machine for processing the automobile parts, according to claim 1, is characterized in that: the manufacturing materials of the observation plate (2) and the operation door (6) comprise lead glass, the noise reduction cavity (13) is formed in the observation plate (2) and the operation door (6), the noise reduction cavity (13) is in a vacuum state, and the surface of the operation door (6) is fixedly connected with a handle.

3. The ultrasonic plastic welding machine for processing the automobile parts, according to claim 1, is characterized in that: the inner wall of the exhaust pipe (101) is fixedly connected with a fan (103), a sealing ring and a limiting ring respectively, the model of the fan (103) comprises LH-50P, the inner wall of the limiting ring is fixedly connected with a spring, one end of the spring is fixedly connected with a sealing ball (104), and the surface of the sealing ball (104) is movably inserted into the inner wall of the sealing ring.

4. The ultrasonic plastic welding machine for processing the automobile parts, according to claim 1, is characterized in that: the surface and the function intracavity wall fixed connection of closing plate (11), the isolation chamber has been seted up to the inside of closing plate (11), the inner wall fixed connection in isolation chamber has division board (111), the preparation material of division board (111) includes lead.

5. The ultrasonic plastic welding machine for processing the automobile parts, according to claim 1, is characterized in that: the inner wall of the main body box (1) is fixedly connected with a first noise reduction layer (112), the surface of the first noise reduction layer (112) is fixedly connected with a second noise reduction layer (113), the surface of the second noise reduction layer (113) is fixedly connected with an antifouling layer (114), the first noise reduction layer (112) is made of superfine glass wool, and the second noise reduction layer (113) is made of silica aerogel.

6. The ultrasonic plastic welding machine for processing the automobile parts, according to claim 1, is characterized in that: the surface of the convex block (12) is fixedly connected with the surface of the operating door (6), a first mounting hole is formed in the surface of the convex block (12), a first contact (121) is fixedly connected to the inner wall of the first mounting hole, a groove is formed in the surface of the second isolating ring (5), and the surface of the convex block (12) is in sliding insertion connection with the inner wall of the groove.

7. The ultrasonic plastic welding machine for processing the automobile parts as claimed in claim 6, wherein: the inner wall of recess has seted up the second mounting hole, the inner wall fixedly connected with second contact (122) of second mounting hole, the fixed surface of main part case (1) is connected with switch (123), first contact (121) and fan (103) anodal electric connection, second contact (122) and fan (103) negative pole electric connection, first contact (121) and switch (123) negative pole electric connection.