CN113182624B - Movable electric spark forming machine tool - Google Patents
Movable electric spark forming machine tool Download PDFInfo
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- CN113182624B CN113182624B CN202110522010.1A CN202110522010A CN113182624B CN 113182624 B CN113182624 B CN 113182624B CN 202110522010 A CN202110522010 A CN 202110522010A CN 113182624 B CN113182624 B CN 113182624B
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- 238000010892 electric spark Methods 0.000 title claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims abstract description 51
- 238000003754 machining Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 7
- 235000004443 Ricinus communis Nutrition 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 239000012212 insulator Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 description 8
- 239000012530 fluid Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 238000009760 electrical discharge machining Methods 0.000 description 2
- 239000012224 working solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides a movable electric spark forming machine tool which comprises a controller, a forming table, a machining device, a supporting frame, a base, a first air cylinder and a cleaning cylinder, wherein universal wheels are arranged at the bottom of the base, the cleaning cylinder, the first air cylinder and a second air cylinder are respectively arranged on the supporting frame, the side wall of the first piston rod is connected with a motor, one end of a power output shaft penetrates through the first piston rod, one end of the first piston rod is fixedly connected with a bearing plate, the side wall of a first groove in the forming table is provided with an infrared sensor and a movable plate, a cavity is formed in the forming table, the right end of the movable plate extends into the cavity, and the cavity is provided with a first magnetic block, a second magnetic block, a power supply, a first conducting rod, a second conducting rod and a sliding conducting rod. The invention can be cleaned conveniently and prevent safety accidents.
Description
Technical Field
The invention relates to the technical field of machining equipment, in particular to a movable electric spark forming machine tool.
Background
The electric spark machining method is a special machining method which utilizes the instantaneous high temperature of electric spark generated by pulse discharge between two electrodes immersed in working liquid to melt and corrode local metal, and is also called as electric discharge machining or electroerosion machining.
The existing electric spark machine tool has the following defects: in the machining process, working fluid is in contact with an electric spark machining head, so that the working fluid has current, and the traditional electric spark machine tool is not provided with a mechanism for preventing personnel from being electrically injured by the working fluid. In addition, the supporting component for supporting the workpiece needs to be cleaned manually after being soaked in the working solution, and the cleaning process is time-consuming and labor-consuming.
Disclosure of Invention
In view of the above technical problems, the present invention aims to provide a movable electric spark forming machine tool, which is implemented by adopting the following technical scheme:
a movable electric spark forming machine tool comprises a controller, a forming table, a machining device, a supporting frame, a base, a first air cylinder and a cleaning cylinder, wherein the forming table, the machining device and the supporting frame are respectively and fixedly connected onto the base;
the processing device comprises a fixed seat, a mechanical arm and an electric spark processing head, wherein the fixed seat is fixedly connected to the base, the mechanical arm is fixed at the top of the fixed seat, and the electric spark processing head is connected to one end of the mechanical arm;
the cleaning cylinder, the first air cylinder and the second air cylinder are respectively arranged on the supporting frame, the lower end of a first piston rod on the first air cylinder penetrates through the cleaning cylinder, the side wall of the first piston rod is connected with a motor, one end of a power output shaft on the motor penetrates through the first piston rod, and one end of the power output shaft is fixedly connected with a supporting plate;
first recess has been seted up at the forming table top, the cavity has been seted up in the forming table, first recess lateral wall is equipped with infrared sensor, be equipped with the fly leaf in the first recess, the fly leaf right-hand member extends to in the cavity, the cavity top is equipped with first magnetic path, the cavity bottom is equipped with the second magnetic path, cavity left side wall rigid coupling has the power, the rigid coupling has first conducting rod and second conducting rod on the power, first conducting rod one end and cavity right side wall offset, second conducting rod one end and cavity right side wall offset, be equipped with the slip conducting rod on the first conducting rod, slip conducting rod one end and first conducting rod sliding connection, the slip conducting rod other end and second conducting rod sliding connection, slip conducting rod top and fly leaf bottom rigid coupling.
Beneficially, a transmission channel is arranged on the side wall of the first piston rod, a second groove is formed in the transmission channel, and the transmission channel is wavy;
the inner wall of the cleaning cylinder is fixedly connected with a spray head, the top of the cleaning cylinder is fixedly connected with a supporting plate, and the bottom of the supporting plate is fixedly connected with a first rotating shaft and a second rotating shaft;
first rotation axis lower extreme rigid coupling has first carousel, first carousel lateral wall is equipped with a driving tooth, driving tooth one end extends to in the second recess, first carousel bottom is equipped with first brush, first carousel top articulates there is first transmission strip, first transmission strip one end is rotated and is connected with first connecting strip, first connecting strip lateral wall rigid coupling has second connecting strip and third connecting strip, second connecting strip top and second rotation axis lower extreme rotate to be connected, third connecting strip bottom rigid coupling has the third rotation axis, the cover is equipped with the second carousel more than two on the third rotation axis, second carousel lateral wall is equipped with the second brush.
Beneficially, the support frame comprises a first fixing column, a second fixing column, a first connecting plate, a second connecting plate and a third connecting plate, the first fixing column and the second fixing column are respectively and fixedly connected to the base, and the upper end of the first fixing column and the upper end of the second fixing column are connected through the first connecting plate;
the left wall of the cleaning cylinder is connected with the first fixed column through a second connecting plate, the right wall of the cleaning cylinder is connected with the second fixed column through a second connecting plate, the first air cylinder is fixedly connected on the first connecting plate,
advantageously, said first and second connection strips are arranged perpendicular to each other and said second and third connection strips are arranged perpendicular to each other.
Beneficially, the rear wall of the cleaning cylinder is further provided with a movable water storage mechanism, and the first connecting plate is further fixedly connected with a second air cylinder;
the movable water storage mechanism comprises a water storage tank, a second transmission strip, a fixing block, a ring-shaped track and a corner piece, the ring-shaped track is connected with the rear wall of the cleaning barrel through the fixing block, the corner piece is connected with the lower end of a second piston rod on the second air cylinder, one end of the second transmission strip is fixedly connected with the water storage tank, the other end of the second transmission strip is hinged with the corner piece, a transmission rod is fixedly connected onto the second transmission strip, and one end of the transmission rod extends into the ring-shaped track.
Beneficially, the side wall of the first piston rod is fixedly connected with a third magnetic block, the left inner wall of the cleaning cylinder is fixedly connected with a button, and the button is fixedly connected with a fourth magnetic block.
Advantageously, a handle is provided on the movable plate.
Advantageously, the bottom of the movable plate is connected to the top of the sliding conducting rod through an insulator.
Beneficially, the right wall of the cavity is fixedly connected with a buffer plate, one end of the first conducting rod abuts against the buffer plate, and one end of the second conducting rod abuts against the buffer plate.
Advantageously, the castor is provided with a castor locking means.
The invention has the following beneficial effects:
1. according to the invention, the infrared sensor senses the approach of a human hand, so that the circuit consisting of the power supply, the first conducting rod, the second conducting rod and the sliding conducting rod is controlled to be electrified, the sliding conducting rod receives ampere force in the magnetic fields of the first magnetic block and the second magnetic block, moves rightwards rapidly to drive the movable plate to move rightwards, so that working solution falls, and safety accidents caused by contact with the human hand are prevented;
2. the first rotary table and the second rotary table can be driven to rotate simultaneously through the first air cylinder, energy and economic cost are saved, the bearing plate is driven to turn over through the motor, the bearing plate can be cleaned on multiple faces, and the cleanliness of the bearing plate after cleaning is improved;
3. the water storage tank is driven by the second cylinder to move to the lower side of the cleaning barrel from the rear wall of the cleaning barrel, so that the cleaning liquid is prevented from dropping onto the forming table, and the cleaning liquid is convenient to recycle.
Drawings
The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be obtained on the basis of the following drawings without inventive effort.
FIG. 1 is a schematic structural view of a movable electric discharge machine according to the present invention;
FIG. 2 is a top view of a second conductive rod of the present invention;
FIG. 3 is a schematic view of the cleaning cartridge of the present invention;
FIG. 4 is a right partial view of the first piston rod of the present invention;
FIG. 5 is a top view of the first turntable of the present invention;
FIG. 6 is a right side view of the cleaning cartridge of the present invention;
FIG. 7 is a schematic illustration of one of the operating conditions of FIG. 6 in accordance with the present invention;
reference numerals: the device comprises a controller 1, a forming table 2, a fixed seat 3, a first fixed column 4, a second fixed column 5, a first connecting plate 6, a base 7, a second connecting plate 8, a third connecting plate 9, a mechanical arm 10, an electric spark machining head 11, a first groove 12, a cavity 13, a movable plate 14, a handle 15, an infrared sensor 16, a first magnetic block 17, a second magnetic block 18, a power supply 19, a first conductive rod 20, a second conductive rod 21, a sliding conductive rod 22, an insulator 23, a buffer plate 24, a cleaning cylinder 25, a first air cylinder 26, a first piston rod 27, a transmission channel 271, a second groove 272, a third magnetic block 273, a bearing plate 28, a motor 29, a second air cylinder 30, a second piston rod 31, a support plate 32, a button 33, a fourth magnetic block 331, a spray head 34, a first rotating shaft 35, a first rotating disc 36, a transmission tooth 37, a first brush 38, a first transmission strip 39, a first connecting strip 40, a second connecting strip 41, the device comprises a third connecting strip 42, a second rotating shaft 43, a third rotating shaft 44, a second rotating disc 45, a second hairbrush 46, a water storage tank 47, a second transmission strip 48, a transmission rod 49, a fixed block 50, a circular track 51, a corner piece 52 and a universal wheel 53.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1-7, a movable electric spark forming machine comprises a controller 1, a forming table 2, a processing device, a support frame, a base 7, a first air cylinder 26 and a cleaning cylinder 25, wherein the forming table 2, the processing device and the support frame are respectively and fixedly connected to the base 7, and universal wheels 53 are arranged at the bottom of the base 7;
the machining device comprises a fixed seat 3, a mechanical arm 10 and an electric spark machining head 11, wherein the fixed seat 3 is fixedly connected to a base 7, the mechanical arm 10 is fixed to the top of the fixed seat 3, and the electric spark machining head 11 is connected to one end of the mechanical arm 10;
the cleaning cylinder 25, the first cylinder 26 and the second cylinder 30 are respectively arranged on the support frame, the lower end of a first piston rod 27 on the first cylinder 26 penetrates through the cleaning cylinder 25, the side wall of the first piston rod 27 is connected with a motor 29, one end of a power output shaft on the motor 29 penetrates through the first piston rod 27, and one end of the power output shaft is fixedly connected with a bearing plate 28;
the top of the forming table 2 is provided with a first groove 12, a cavity 13 is formed in the forming table 2, a side wall of the first groove 12 is provided with an infrared sensor 16, a movable plate 14 is arranged in the first groove 12, the right end of the movable plate 14 extends into the cavity 13, the top of the cavity 13 is provided with a first magnetic block 17, the bottom of the cavity 13 is provided with a second magnetic block 18, the left wall of the cavity 13 is fixedly connected with a power supply 19, the power supply 19 is fixedly connected with a first conducting rod 20 and a second conducting rod 21, one end of the first conducting rod 20 is abutted against the right wall of the cavity 13, one end of the second conducting rod 21 is abutted against the right wall of the cavity 13, the first conducting rod 20 is provided with a sliding conducting rod 22, one end of the sliding conducting rod 22 is slidably connected with the first conducting rod 20, the other end of the sliding conducting rod 22 is slidably connected with the second conducting rod 21, and the top of the sliding conducting rod 22 is fixedly connected with the bottom of the movable plate 14.
Beneficially, the side wall of the first piston rod 27 is provided with a transmission channel 271, the transmission channel 271 is provided with a second groove 272, and the transmission channel 271 is wavy;
the inner wall of the cleaning cylinder 25 is fixedly connected with a spray head 34, the top of the cleaning cylinder 25 is fixedly connected with a support plate 32, and the bottom of the support plate 32 is fixedly connected with a first rotating shaft 35 and a second rotating shaft 43;
Advantageously, the support frame comprises a first fixing column 4, a second fixing column 5, a first connecting plate 6, a second connecting plate 8 and a third connecting plate 9, the first fixing column 4 and the second fixing column 5 are respectively and fixedly connected to the base 7, and the upper end of the first fixing column 4 is connected with the upper end of the second fixing column 5 through the first connecting plate 6;
the left wall of the cleaning cylinder 25 is connected with the first fixing column 4 through the second connecting plate 8, the right wall of the cleaning cylinder 25 is connected with the second fixing column 5 through the second connecting plate 8, the first air cylinder 26 is fixedly connected with the first connecting plate 6,
advantageously, said first connecting strip 40 and said second connecting strip 41 are arranged perpendicular to each other, and said second connecting strip 41 and said third connecting strip 42 are arranged perpendicular to each other.
Advantageously, the rear wall of the cleaning cylinder 25 is also provided with a movable water storage mechanism, and the first connecting plate 6 is also fixedly connected with a second air cylinder 30;
the movable water storage mechanism comprises a water storage tank 47, a second transmission bar 48, a fixed block 50, a ring-shaped rail 51 and a corner piece 52, wherein the ring-shaped rail 51 is connected with the rear wall of the cleaning barrel 25 through the fixed block 50, the corner piece 52 is connected with the lower end of a second piston rod 31 on the second air cylinder 30, one end of the second transmission bar 48 is fixedly connected with the water storage tank 47, the other end of the second transmission bar 48 is hinged with the corner piece 52, a transmission rod 49 is fixedly connected onto the second transmission bar 48, and one end of the transmission rod 49 extends into the ring-shaped rail 51.
Advantageously, the side wall of the first piston rod 27 is fixedly connected with a third magnetic block 273, the left inner wall of the cleaning cylinder 25 is fixedly connected with a button 33, and the button 33 is fixedly connected with a fourth magnetic block 331.
Advantageously, said mobile plate 14 is provided with a handle 15.
Advantageously, the bottom of the movable plate 14 is connected to the top of the sliding conductive rod 22 through an insulator 23.
Advantageously, a buffer plate 24 is fixedly connected to the right wall of the cavity 13, one end of the first conductive rod 20 abuts against the buffer plate 24, and one end of the second conductive rod 21 abuts against the buffer plate 24.
Advantageously, the castor 53 is provided with a castor locking device.
The implementation process comprises the following steps:
the controller 1 is used for controlling the operation of the electric spark forming machine tool.
In an initial state, the left end of the movable plate 14 abuts against the left inner wall of the first groove 12, working fluid is contained on the movable plate 14, a workpiece is placed on the supporting plate 28, the first cylinder 26 and the mechanical arm 10 are started, the first piston rod 27 extends to drive the supporting plate 28 into the working fluid, so that the workpiece is immersed in the working fluid, and the mechanical arm 10 drives the electric spark machining head 11 to machine the workpiece.
When a hand of a person mistakenly enters the first groove 12, the infrared sensor 16 senses infrared data of the hand of the person, the controller 1 receives the infrared data and then rapidly controls the power supply 19 to be turned on, the power supply 19, the first conducting rod 20, the sliding conducting rod 22 and the second conducting rod 21 form a closed circuit, current passes through the sliding conducting rod 22, the sliding conducting rod 22 receives an ampere force in the right direction in the magnetic fields of the first magnetic block 17 and the second magnetic block 18, the ampere force drives the sliding conducting rod 22 to rapidly slide to the right, the movable plate 14 is driven to move to the right, working liquid rapidly falls below the movable plate 14, the hand of the person is prevented from getting an electric shock, and the insulator 23 can prevent the current from being transmitted to the movable plate 14.
When the supporting plate 28 needs to be cleaned, the first piston rod 27 is shortened to drive the supporting plate 28 to move upwards into the cleaning cylinder 25, in the process that the first piston rod 27 moves upwards, the wavy transmission channel 271 drives the transmission teeth 37 to reciprocate, so that the first rotating disc 36 rotates in a reciprocating manner, the first rotating disc 36 drives the first rotating shaft 35 and the first rotating disc 36 to rotate in a reciprocating manner, and therefore the first brush 38 cleans the top of the supporting plate 28, and the motor 29 can drive the supporting plate 28 to turn over through the power output shaft, so that the first brush 38 cleans the other surface of the supporting plate 28.
As shown in fig. 5, when the first rotating disc 36 rotates back and forth, the left end of the first transmission bar 39 is driven to move up and down, so that the right end of the first transmission bar 39 drives the first connecting bar 40 to rotate, the first connecting bar 40 drives the second connecting bar 41, the third connecting bar 42, the third rotating shaft 44 and the second rotating disc 45 to rotate, and the second brush 46 wipes and cleans the sidewall of the supporting plate 28.
When the third magnetic block 273 of the first piston rod 27 moves to the right of the fourth magnetic block 331, the fourth magnetic block 331 moves to the left under the magnetic force of the third magnetic block 273, so that the button 33 is pressed down, and the spray head 34 is controlled to spray cleaning liquid on the supporting plate 28 for cleaning.
As shown in fig. 6-7, the second cylinder 30 is started to extend the second piston rod 31 on the second cylinder 30, which in turn drives the corner piece 52, the second transmission bar 48 and the water storage tank 47 to move downward, the lower end of the circular track 51 bends to the left, when the transmission bar 49 slides to the lower end of the circular track 51, the transmission bar moves to the left, and simultaneously drives the water storage tank 47 to change from a vertical state to a horizontal state, so that the water storage tank 47 recovers the cleaning liquid after cleaning the supporting plate 28.
The universal wheel 53 can facilitate the movement of the EDM machine, and a locking device on the universal wheel 53 can lock the universal wheel 53.
The handle 15 facilitates the user to pull the movable plate 14 to the left to reposition the movable plate 14.
The controller 1, the robot arm 10, the spark machining head 11, the infrared sensor 16, the first cylinder 26, the motor 29 and the second cylinder 30 are all universal standard parts or parts known to those skilled in the art, the structure and principle of which are known to those skilled in the art through technical manuals or through routine experimentation.
According to the invention, the infrared sensor 16 senses the approach of a human hand, so that the circuit formed by the power supply 19, the first conducting rod 2, the second conducting rod 21 and the sliding conducting rod 22 is controlled to be electrified, and in the magnetic fields of the first magnetic block 17 and the second magnetic block 18, the sliding conducting rod 22 receives ampere force and moves right rapidly to drive the movable plate 14 to move right, so that working fluid falls down, and safety accidents caused by contact with the human hand are prevented; the first rotary table 36 and the second rotary table 45 can be driven to rotate simultaneously through the first air cylinder 26, energy and economic cost are saved, the bearing plate 28 is driven to turn over through the motor 29, the bearing plate 28 can be cleaned on multiple faces, and the cleanliness of the bearing plate 28 after cleaning is improved; the water storage tank 47 is driven by the second air cylinder 30 to move to the lower portion of the cleaning cylinder 25 from the rear wall of the cleaning cylinder 25, so that the cleaning liquid is prevented from dropping onto the forming table 2, and the cleaning liquid is convenient to recycle.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. A movable electric spark forming machine tool is characterized by comprising a controller (1), a forming table (2), a machining device, a support frame, a base (7), a first air cylinder (26) and a cleaning cylinder (25), wherein the forming table (2), the machining device and the support frame are fixedly connected to the base (7) respectively, and universal wheels (53) are arranged at the bottom of the base (7);
the machining device comprises a fixed seat (3), a mechanical arm (10) and an electric spark machining head (11), wherein the fixed seat (3) is fixedly connected to a base (7), the mechanical arm (10) is fixed to the top of the fixed seat (3), and the electric spark machining head (11) is connected to one end of the mechanical arm (10);
the cleaning cylinder (25), the first air cylinder (26) and the second air cylinder (30) are respectively arranged on the support frame, the lower end of a first piston rod (27) on the first air cylinder (26) penetrates through the cleaning cylinder (25), the side wall of the first piston rod (27) is connected with a motor (29), one end of a power output shaft on the motor (29) penetrates through the first piston rod (27), and one end of the power output shaft is fixedly connected with a bearing plate (28);
the top of the forming table (2) is provided with a first groove (12), a cavity (13) is formed in the forming table (2), the side wall of the first groove (12) is provided with an infrared sensor (16), a movable plate (14) is arranged in the first groove (12), the right end of the movable plate (14) extends into the cavity (13), the top of the cavity (13) is provided with a first magnetic block (17), the bottom of the cavity (13) is provided with a second magnetic block (18), the left wall of the cavity (13) is fixedly connected with a power supply (19), the power supply (19) is fixedly connected with a first conductive rod (20) and a second conductive rod (21), one end of the first conductive rod (20) is abutted against the right wall of the cavity (13), one end of the second conductive rod (21) is abutted against the right wall of the cavity (13), the first conductive rod (20) is provided with a sliding conductive rod (22), one end of the sliding conductive rod (22) is slidably connected with the first conductive rod (20), and the other end of the sliding conductive rod (22) is slidably connected with the second conductive rod (21), the top of the sliding conductive rod (22) is fixedly connected with the bottom of the movable plate (14).
2. The movable electric spark forming machine tool as claimed in claim 1, wherein the side wall of the first piston rod (27) is provided with a transmission channel (271), the transmission channel (271) is provided with a second groove (272), and the transmission channel (271) is wavy;
the inner wall of the cleaning cylinder (25) is fixedly connected with a spray head (34), the top of the cleaning cylinder (25) is fixedly connected with a support plate (32), and the bottom of the support plate (32) is fixedly connected with a first rotating shaft (35) and a second rotating shaft (43);
first rotation axis (35) lower extreme rigid coupling has first carousel (36), first carousel (36) lateral wall is equipped with one driving tooth (37), driving tooth (37) one end extends to in second recess (272), first carousel (36) bottom is equipped with first brush (38), first carousel (36) top articulates there is first transmission strip (39), first transmission strip (39) one end is rotated and is connected with first connecting strip (40), first connecting strip (40) lateral wall rigid coupling has second connecting strip (41) and third connecting strip (42), second connecting strip (41) top and second rotation axis (43) lower extreme rotate to be connected, third connecting strip (42) bottom rigid coupling has third rotation axis (44), the cover is equipped with more than two second carousel (45) on third rotation axis (44), second carousel (45) lateral wall is equipped with second brush (46).
3. The movable electric spark forming machine tool as claimed in claim 2, wherein the support frame comprises a first fixing column (4), a second fixing column (5), a first connecting plate (6), a second connecting plate (8) and a third connecting plate (9), the first fixing column (4) and the second fixing column (5) are respectively and fixedly connected to the base (7), and the upper end of the first fixing column (4) is connected with the upper end of the second fixing column (5) through the first connecting plate (6);
the left wall of the cleaning cylinder (25) is connected with the first fixing column (4) through the second connecting plate (8), the right wall of the cleaning cylinder (25) is connected with the second fixing column (5) through the second connecting plate (8), and the first air cylinder (26) is fixedly connected onto the first connecting plate (6).
4. A mobile electric discharge machine according to claim 3, characterized in that said first connecting bar (40) and said second connecting bar (41) are arranged perpendicular to each other, and in that said second connecting bar (41) and said third connecting bar (42) are arranged perpendicular to each other.
5. A mobile electric spark forming machine according to claim 4, wherein the rear wall of the cleaning cylinder (25) is further provided with a movable water storage mechanism, and the first connecting plate (6) is further fixedly connected with a second cylinder (30);
the movable water storage mechanism comprises a water storage tank (47), a second transmission strip (48), a fixing block (50), a ring-shaped rail (51) and a corner piece (52), the ring-shaped rail (51) is connected with the rear wall of the cleaning barrel (25) through the fixing block (50), the corner piece (52) is connected with the lower end of a second piston rod (31) on the second air cylinder (30), one end of the second transmission strip (48) is fixedly connected with the water storage tank (47), the other end of the second transmission strip (48) is hinged with the corner piece (52), a transmission rod (49) is fixedly connected onto the second transmission strip (48), and one end of the transmission rod (49) extends into the ring-shaped rail (51).
6. The movable electric spark forming machine tool as claimed in claim 5, wherein the side wall of the first piston rod (27) is fixedly connected with a third magnet (273), the left inner wall of the cleaning cylinder (25) is fixedly connected with a button (33), and the button (33) is fixedly connected with a fourth magnet (331).
7. A mobile electric discharge machine according to claim 6, characterized in that said mobile plate (14) is provided with a handle (15).
8. The movable type electric discharge machine according to claim 7, wherein the bottom of the movable plate (14) is connected to the top of the sliding conductive rod (22) through an insulator (23).
9. The movable electric spark forming machine tool as claimed in claim 8, wherein a buffer plate (24) is fixedly connected to the right wall of the cavity (13), one end of the first conducting rod (20) abuts against the buffer plate (24), and one end of the second conducting rod (21) abuts against the buffer plate (24).
10. A mobile electric discharge machine according to claim 9, characterized in that said castor (53) is provided with a castor locking device.
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| CN202110522010.1A CN113182624B (en) | 2021-05-13 | 2021-05-13 | Movable electric spark forming machine tool |
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| CN202110522010.1A CN113182624B (en) | 2021-05-13 | 2021-05-13 | Movable electric spark forming machine tool |
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| CN113182624B true CN113182624B (en) | 2022-02-01 |
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| CN115945749A (en) * | 2022-12-31 | 2023-04-11 | 广州市德固制冷设备有限公司 | Metal plate processing system and method |
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| CN212070689U (en) * | 2020-02-24 | 2020-12-04 | 长兴杰盛智能科技有限公司 | Electric spark device for mold machining |
| CN212264778U (en) * | 2020-04-17 | 2021-01-01 | 深圳市汉霸机电有限公司 | Cutter adjusting device of electric spark forming machine |
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| JPS56139835A (en) * | 1980-03-31 | 1981-10-31 | Mitsubishi Electric Corp | Electrospark machining apparatus |
| JPS5828425A (en) * | 1981-08-12 | 1983-02-19 | Inst Tech Precision Eng | Electrospark machining apparatus |
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| CN113182624A (en) | 2021-07-30 |
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