Machining machine tool for metal part production
By integrating arc plates, intercept arc plates, filter mesh and suction components on the machining machine, the problem of low efficiency of wire stacking and rotary surface grinding is solved, and automatic removal of wires and efficient grinding of rotary surfaces is achieved. , improves processing efficiency and efficiency.
Patent Information
- Application Number
- CN202411537770.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2024-12-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the prior art, the wire generated by the machine tool when cutting the machining parts will accumulate and be wound on the milling cutter, causing the machining parts to be scratched and difficult to effectively remove, affecting the cutting efficiency. At the same time, the grinding efficiency of the inner and outer surfaces of the rotating body is inefficient and difficult to automatically complete.
A processing machine tool for the production of metal spare parts is designed, including arc plates, intercepting arc plates, cleaning blocks, filter mesh and suction components. Through the cooperation of arc plates and intercepting arc plates, the metal wires on the milling cutter are removed; The filter removes debris from scattered wires and coolant; the suction assembly uses high-pressure gas and suction tanks to polish the inner and outer surfaces.
It effectively avoids the metal wire affecting the normal operation of the milling cutter, prevents the machining parts from being scratched, improves cutting efficiency, and saves manpower and time through the automated grinding process, and improves the surface smoothness.
Smart Images
Figure CN119141307A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of metal parts processing, and in particular to a processing machine tool for producing metal parts. Background Art
[0002] The rotating joint in the walking beam heating furnace is composed of a rotating body, a connecting pipe, a flange, a positioning plate, etc. Fig. 9 The rotating body 1003 shown rotates during operation while maintaining the stability of the internal power, gas or liquid transmission channel; In the prior art, when a machine tool is cutting a workpiece, the metal wires generated by the cutting will accumulate and entangle on the milling cutter. As the metal wires accumulate, the metal wires will contact the workpiece rotating at a high speed, thereby causing the workpiece to be scratched by the metal wires. In addition, the accumulated metal wires will affect the milling cutter's cutting of the workpiece. In addition, since the 1003-rotating body is used in the rotating rotary joint of the vaporizing sphere in the heating furnace, its outer surface and inner surface need to be polished smooth. In the prior art, the outer surface and inner surface of the 1003-rotating body are polished manually with a handheld polishing pad, which has low work efficiency and consumes a lot of manpower. In the existing equipment, only the outer surface of the sphere can be polished, and it is difficult to polish the inner surface of the sphere. Summary of the invention
[0003] The purpose of the present invention is to overcome the shortcomings of the prior art that, when a machine tool cuts a workpiece, the metal wire generated by the cutting will accumulate and entangle on the milling cutter. As the metal wire accumulates, the metal wire will come into contact with the workpiece rotating at a high speed, thereby causing the workpiece to be scratched by the metal wire, and the accumulated metal wire will also affect the cutting of the workpiece by the milling cutter. A processing machine tool is provided, which can compress and remove the metal wire generated during the cutting process to prevent the metal wire from affecting the normal cutting of the milling cutter.
[0004] Another object of the present invention is to provide a processing machine tool for producing metal parts with the above-mentioned functions.
[0005] The embodiment of the present invention is realized by the following technical scheme: a processing machine tool for producing metal parts, comprising a machine tool, a sliding door, a three-jaw chuck, a motion platform and a motion part; two sliding doors are slidably connected to the front of the machine tool; a three-jaw chuck is arranged on the left of the machine tool; a motion platform is arranged on the right of the machine tool; a motion part is slidably connected to the motion platform; a power assembly, a mounting seat, a round rod, a milling cutter, a cleaning assembly, an arc plate, a driving assembly and a filter; the motion part is connected to the power assembly; the power assembly is connected to the mounting seat ; A round rod is detachably connected to the mounting seat; a milling cutter is detachably connected to the left part of the round rod; a cleaning assembly for cleaning the metal wire is connected to the mounting seat; the cleaning assembly is located above the round rod; an arc-shaped plate 1 for driving the metal wire away from the milling cutter is connected to the cleaning assembly; the inner arc surface of the arc-shaped plate 1 fits the outer surface of the round rod; a plurality of bristles are arranged on the left part of the outer arc surface of the arc-shaped plate 1; a driving assembly for providing power is connected to the round rod; a filter screen is connected to the driving assembly, and the filter screen is in an arc shape; the power assembly is used to drive the milling cutter to move or rotate.
[0006] In addition, it is particularly preferred that the power assembly includes an electric slide rail, an electric slider, a mounting plate and a DD motor; two electric slide rails are fixedly connected to the upper surface of the moving part; an electric slider is slidably connected to each electric slide rail; a mounting plate is commonly fixed to all the electric sliders; a DD motor is fixed to the mounting plate; and the rotating part of the DD motor is fixed to the mounting seat.
[0007] In addition, it is particularly preferred that the cleaning assembly includes a fixed block and a multi-section telescopic rod; the fixed block is fixedly connected to the right side surface of the mounting seat; the multi-section telescopic rod is fixedly connected to the fixed block; the telescopic portion of the multi-section telescopic rod is fixedly connected to the arc plate.
[0008] In addition, it is particularly preferred that the cleaning component also includes an intercepting arc plate and a cleaning block; the intercepting arc plate is fixedly connected to the left side surface of the mounting seat; a plurality of bristles are arranged on the inner arc surface of the intercepting arc plate; the bristles of the intercepting arc plate and the bristles of the arc plate one are staggered; the bristles of the arc plate one are inclined with the left side lower and the right side higher; the bristles of the intercepting arc plate are inclined with the left side higher and the right side lower; a cleaning block is fixedly connected to the middle of the outer arc surface of the arc plate one; the cleaning block is in the shape of a cone with the left side lower and the right side higher; a plurality of rubber strips are arranged on the outer arc surface of the cleaning block, and the plurality of rubber strips are spirally shaped.
[0009] In addition, it is particularly preferred that the drive assembly includes a motor, a spur gear, a slip ring, a gear ring, a connecting rod and an electric shaft; the motor is fixedly connected to the front part of the round rod; the output shaft of the motor is fixedly connected to the spur gear; the outer surface of the round rod is rotatably connected to two slip rings; the right slip ring is fixedly connected to the gear ring; the gear ring is meshed with the spur gear; the front parts of the two slip rings are fixedly connected to the connecting rod; the left part of the connecting rod is fixedly connected to the electric shaft; the rotating part of the electric shaft is fixedly connected to the filter.
[0010] In addition, it is particularly preferred that a suction assembly is also included, and the right part of the mounting seat is connected to a suction assembly for sucking out grinding debris; the suction assembly includes a cylinder, a ring plate, an electric push rod 1, a sliding sleeve, a grinding rod, a multi-section telescopic rod 2, a slide plate, a slide plate and a joint 1; the right side of the mounting seat is fixedly connected to a cylinder; the right part of the cylinder is rotatably connected to a ring plate; the upper part of the cylinder is fixedly connected to an electric push rod 1; the telescopic part of the electric push rod 1 is fixedly connected to a sliding sleeve; the grinding rod is slidably connected in the sliding sleeve, and the right part of the grinding rod is semicircular; A strip groove is provided on the right part; the right part of the grinding rod is located in the strip groove; a multi-section telescopic rod 2 is fixedly connected to the inner front wall and the inner rear wall of the cylinder; the telescopic parts of the two multi-section telescopic rods 2 are fixedly connected to a slide plate; a rectangular slide groove is provided on each slide plate; a slide plate is fixedly connected to the left part of the grinding rod; the slide plate is slidably arranged in the two rectangular slide grooves; a circular channel 1 is provided on the grinding rod; a joint 1 is connected to the left end of the circular channel 1; six through holes are provided on the lower surface of the grinding rod, and the six through holes are connected to the circular channel 1.
[0011] In addition, it is particularly preferred that three through holes located on the same horizontal line form a group, and the six through holes are divided into two groups; both groups of through holes are inclined, and the two groups of through holes are symmetrically distributed.
[0012] In addition, it is particularly preferred that the suction assembly also includes a second connector; two suction grooves are opened on the right part of the cylinder, and the strip groove is located between the two suction grooves; and a second connector is connected to the left end of each suction groove.
[0013] In addition, it is particularly preferred that a grinding assembly is also included, and a grinding assembly for grinding the internal spherical surface of the workpiece blank is connected to the grinding rod; the grinding assembly includes an airbag, a flexible sandpaper and a joint three; an airbag is embedded in the semicircular shape on the right part of the grinding rod; a circular channel two is opened on the grinding rod; the right end of the circular channel two is connected to the inflation port of the airbag; the semicircular arc surface of the grinding rod is detachably connected to the flexible sandpaper, and the airbag is located below the flexible sandpaper; the left end of the circular channel two is connected to the joint three.
[0014] In addition, it is particularly preferred that the grinding assembly also includes electric push rod 2, fixed seat 1, cylinder, fixed seat 2, arc plate 2 and sponge sandpaper; electric push rod 2 is fixedly connected to the lower part of the outer ring surface of the cylinder; the telescopic part of electric push rod 2 is fixedly connected to fixed seat 1; the cylinder is fixedly connected to fixed seat 1; fixed seat 2 is fixedly connected to the lower right part of the cylinder; fixed seat 2 is rotatably connected to arc plate 2 via a torsion spring; the inner arc surface of arc plate 2 is detachably connected to sponge sandpaper.
[0015] Beneficial effects: The present invention obtains a processing machine tool for producing metal parts through the above design. Through a plurality of inclined bristles arranged on an arc plate, the metal wires accumulated on the round rod and the milling cutter are also taken away, thereby preventing a large amount of metal wires from covering the milling cutter and affecting the normal operation of the milling cutter, and preventing the metal wires from being carried by the milling cutter to scratch the workpiece blank.
[0016] The present invention obtains a processing machine tool for the production of metal parts through the above-mentioned design. The intercepting arc plate is inserted into the metal wire carried by the arc plate one, forcing the metal wire on the arc plate one to detach and get stuck on the intercepting arc plate. Then, the metal wire on the bristles of the intercepting arc plate is removed through a cleaning block and a plurality of spiral rubber strips, thereby avoiding the metal wire remaining on the bristles of the intercepting arc plate, which affects the subsequent detachment of the metal wire on the bristles of the arc plate one.
[0017] The present invention obtains a processing machine tool for producing metal parts through the above design. The arc-shaped filter screen scoops up the metal wire scattered under the round rod and the metal debris floating in the coolant, and compresses them onto the bristles of the arc plate 1, so as to prevent the metal wire from expanding arbitrarily and extending between the milling cutter and the workpiece blank, thereby affecting the normal cutting of the workpiece blank by the milling cutter. At the same time, a large amount of metal debris is prevented from accumulating at the bottom of the workpiece blank and scratching the inner wall of the workpiece blank. The metal debris scooped up by the filter screen is pressed together on the compressed metal wire, and the metal wire provides support for the debris, so that the metal debris scooped up by the filter screen is conveniently transferred out of the interior of the workpiece blank.
[0018] The present invention obtains a processing machine tool for producing metal parts through the above-mentioned design. The flexible sandpaper and sponge sandpaper are in contact with the inner and outer surfaces of the semi-finished product two, and the semi-finished product two is controlled to rotate, so that the inner and outer surfaces of the semi-finished product two are polished smooth, which not only saves a lot of time and labor, but also improves work efficiency. At the same time, the high-pressure gas sprayed by two groups of symmetrical inclined through holes blows up the dust inside the semi-finished product two, and then the dust generated by the polishing process is sucked away by the suction force generated by the two suction grooves. In this way, a large amount of dust can be prevented from adhering to the spherical surface inside the semi-finished product two, affecting the polishing efficiency of the flexible sandpaper. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.
[0020] In the attached picture: Figure 1 It is a schematic diagram of the three-dimensional structure of a processing machine tool for producing metal parts from a first perspective of the present invention; Figure 2 A schematic diagram of the three-dimensional structure of a processing machine tool for producing metal parts according to the present invention from a second viewing angle; Figure 3It is a schematic diagram of the combined three-dimensional structure of the mounting base, round rod, milling cutter, cleaning assembly, arc plate 1, driving assembly and filter screen of the processing machine tool for producing metal parts of the present invention; Figure 4 It is a schematic diagram of the combined three-dimensional structure of the mounting base, round rod, milling cutter, driving assembly and filter screen of the processing machine tool for producing metal parts of the present invention; Figure 5 It is a schematic diagram of the combined three-dimensional structure of the mounting base, the suction assembly and the grinding assembly of the processing machine tool for producing metal parts of the present invention; Figure 6 It is a schematic diagram of the combined three-dimensional structure of a grinding rod, a joint 1 and a grinding assembly of a processing machine tool for producing metal parts of the present invention; Figure 7 It is a three-dimensional structural schematic diagram of a grinding rod of a processing machine tool for producing metal parts of the present invention; Figure 8 It is a schematic diagram of the combined three-dimensional structure of a cylinder, a second electric push rod, a first fixing seat, a cylinder, a second fixing seat, a second arc plate and sponge sandpaper of a processing machine tool for producing metal parts of the present invention; Fig. 9 It is a schematic diagram of the combined three-dimensional structure of the semi-finished product 1, the semi-finished product 2 and the rotating body of the processing machine tool for producing metal parts of the present invention.
[0021] In the figure: 1-machine tool, 2-sliding door, 3-three-jaw chuck, 4-motion platform, 5-moving part, 6-mounting seat, 7-round rod, 8-milling cutter, 9-arc plate 1, 10-filter, 101-electric slide rail, 102-electric slider, 103-mounting plate, 104-DD motor, 201-fixed block, 202-multi-section telescopic rod 1, 203-intercepting arc plate, 204-cleaning block, 205-motor, 206-spur gear, 207-slip ring, 208-gear ring, 209-connecting rod, 210-electric shaft, 301-cylinder, 302-ring plate, 303-electric push rod 1, 304-sliding sleeve, 305-grinding rod, 306-multi-section telescopic rod 2, 307-sliding groove plate, 308-slide plate, 309-connector 1, 310-connector 2, 401-airbag, 402-flexible abrasive cloth, 403-connector three, 501-electric push rod 2, 502-fixed seat 1, 503-cylinder, 504-fixed seat 2, 505-arc plate 2, 506-sponge sandpaper, 1001-semi-finished product one, 1002-semi-finished product two, 1003-rotating body, 20401-rubber strip, 30101-strip groove, 30102-suction groove, 30501-circular channel one, 30502-through hole, 30503-circular channel two, 30701-rectangular slide groove. DETAILED DESCRIPTION
[0022] Hereinafter, various embodiments of the present invention will be described with reference to the accompanying drawings. In addition, in the following figures, in order to make each layer and each component a recognizable size, the scale of each layer and each component is appropriately changed for schematic illustration. It is hereby stated that the directional terms such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the present invention are only based on the accompanying drawings of the present invention, and are not specific limitations of the present invention.
[0023] Example 1 A processing machine tool for producing metal parts, such as Figure 1-Figure 4 and Fig. 9 As shown, the machine tool 1 includes a machine tool 1, a sliding door 2, a three-jaw chuck 3, a motion platform 4 and a motion part 5; the front part of the machine tool 1 is slidably connected with two sliding doors 2; the left part of the machine tool 1 is provided with a three-jaw chuck 3; the right part of the machine tool 1 is provided with a motion platform 4; the motion platform 4 is slidably connected with the motion part 5; It also includes a power component, a mounting seat 6, a round rod 7, a milling cutter 8, a cleaning component, an arc plate 9, a driving component and a filter screen 10; the moving part 5 is connected to a power component; the mounting seat 6 is connected to the power component; the mounting seat 6 is detachably connected to the round rod 7; the left part of the round rod 7 is detachably connected to the milling cutter 8; the mounting seat 6 is connected to a cleaning component; the cleaning component is located above the round rod 7; the cleaning component is connected to an arc plate 9 for driving the metal wire away from the milling cutter 8; the inner arc surface of the arc plate 9 is in contact with the outer surface of the round rod 7; a number of bristles are arranged on the left part of the outer arc surface of the arc plate 9, and the bristles are made of elastic metal; the round rod 7 is connected to a driving component; the filter screen 10 is connected to the driving component, and the filter screen 10 is arc-shaped; the power component is used to drive the milling cutter 8 to move or rotate, and the milling cutter 8 is used to cut the workpiece blank.
[0024] The power assembly includes an electric slide rail 101, an electric slider 102, a mounting plate 103 and a DD motor 104; the upper surface of the moving part 5 is bolted to two electric slide rails 101; each electric slide rail 101 is slidably connected to an electric slider 102; all the electric sliders 102 are fixedly connected to a mounting plate 103; the mounting plate 103 is bolted to a DD motor 104; the rotating part of the DD motor 104 is fixedly connected to the mounting seat 6.
[0025] The cleaning assembly includes a fixed block 201 and a multi-section telescopic rod 202; the fixed block 201 is fixedly connected to the right side of the mounting seat 6; the multi-section telescopic rod 202 is bolted to the fixed block 201; the telescopic portion of the multi-section telescopic rod 202 is fixedly connected to the arc plate 9.
[0026] The cleaning assembly also includes an intercepting arc plate 203 and a cleaning block 204; the intercepting arc plate 203 is fixedly connected to the left side of the mounting seat 6; the inner arc surface of the intercepting arc plate 203 is provided with a plurality of bristles, and the plurality of bristles are made of elastic metal material; the plurality of bristles of the intercepting arc plate 203 and the plurality of bristles of the arc plate 9 are staggered; the plurality of bristles of the arc plate 9 are inclined in a shape of being lower on the left and higher on the right; the plurality of bristles of the intercepting arc plate 203 are inclined in a shape of being higher on the left and lower on the right; the cleaning block 204 is fixedly connected to the middle part of the outer arc surface of the arc plate 9; the cleaning block 204 is in a cone shape of being lower on the left and higher on the right; the outer arc surface of the cleaning block 204 is provided with a plurality of rubber strips 20401, and the plurality of rubber strips 20401 are spirally shaped.
[0027] The driving assembly includes a motor 205, a spur gear 206, a slip ring 207, a gear ring 208, a connecting rod 209 and an electric rotating shaft 210; the front bolt of the round rod 7 is connected to the motor 205; the output shaft of the motor 205 is fixedly connected to the spur gear 206; the outer surface of the round rod 7 is rotatably connected to two slip rings 207; the gear ring 208 is fixedly connected to the right slip ring 207; the gear ring 208 is meshed with the spur gear 206; the front parts of the two slip rings 207 are fixedly connected to the connecting rod 209; the left part of the connecting rod 209 is fixedly connected to the electric rotating shaft 210; the rotating part of the electric rotating shaft 210 is fixedly connected to the filter 10.
[0028] The working steps of this embodiment are: The following rotations are from front to back, from top to bottom, and from right to left. The first step is to place the metal parts production processing machine tool at the required position when using it; In the second step, the operator connects an external power supply to all parts that need to be driven by electricity, connects a coolant nozzle inside and outside the machine tool 1, then places the workpiece blank on the three-jaw chuck 3, and controls the three-jaw chuck 3 to clamp the workpiece blank, then pulls the two sliding doors 2 together, closes the machine tool 1, and then controls the motion part 5 to move to the left on the motion platform 4, driving the power component, the mounting seat 6, the round rod 7, the milling cutter 8, the cleaning component and the arc plate 9 to move to the left together, and after the milling cutter 8 approaches the workpiece blank, then controls the electric slide 102 to move on the electric slide rail 101, driving the mounting plate 103, the DD motor 104, the mounting seat 6, the round rod 7, the milling cutter 8, the cleaning component and the arc plate 9 to move synchronously, and at the same time, controls the machine tool 1 to drive the three-jaw chuck 3 and the workpiece blank to rotate together, and under the mutual cooperation of the motion part 5 and the electric slide 102, the milling cutter 8 is brought to cut the outer surface of the workpiece blank that is continuously rotating; During the cutting process, the coolant nozzle on the machine tool 1 continuously sprays coolant on the workpiece blank, cutting the workpiece blank into Fig. 9 After the semi-finished product 1001 is cut, the moving part 5 is controlled to drive the connected parts and the milling cutter 8 to move to the right, and the milling cutter 8 is moved to the right side of the semi-finished product 1001. Then, the moving part 5 and the electric slider 102 are controlled to cooperate with each other according to the program to drive the connected parts and the milling cutter 8 to cut the inside of the semi-finished product 1001, and the semi-finished product 1001 is cut into Fig. 9 After the semi-finished product 1002 shown is removed, the moving part 5 and the electric slide 102 are controlled to drive the connected parts to reset, and the machine tool 1 is controlled to stop the three-jaw chuck 3 and the semi-finished product 1002 from rotating; In the third step, when the machine tool 1 stops working, the operator opens the two sliding doors 2, removes the semi-finished product 2 1002 on the three-jaw chuck 3, installs a clamping jaw that can clamp the sphere on the three-jaw chuck 3, and then places the spherical part of the semi-finished product 2 1002 on the three-jaw chuck 3, controls the three-jaw chuck 3 to clamp the spherical part of the semi-finished product 2 1002, closes the two sliding doors 2, and then controls the machine tool 1 to drive the three-jaw chuck 3 and the semi-finished product 2 1002 to rotate together, and then controls the moving part 5 to drive the connected parts and the milling cutter 8 to move to the left. After the milling cutter 8 approaches the semi-finished product 2 1002, the moving part 5 and the electric slide 102 are controlled to cooperate with each other according to the program, and the semi-finished product 2 1002 is cut by the milling cutter 8 to cut the semi-finished product 2 1002 into the following Fig. 9 After the rotating body 1003 shown in the figure is moved, the moving part 5 and the electric slider 102 are controlled to drive the connected parts to reset, and the machine tool 1 is controlled to stop the three-jaw chuck 3 and the rotating body 1003 from rotating. After the machine tool 1 stops working, the operator opens the two sliding doors 2 and removes the rotating body 1003 from the three-jaw chuck 3.
[0029] In the prior art, when the machine tool 1 is cutting a workpiece, the metal wires generated by the cutting will accumulate and entangle on the milling cutter 8. As the metal wires accumulate, the metal wires will contact the workpiece rotating at a high speed, thereby causing the workpiece to be scratched by the metal wires. In addition, the accumulated metal wires will affect the cutting of the workpiece by the milling cutter 8. Therefore, an arc plate 9 is set on the round rod 7. When the milling cutter 8 continues to work and cuts a large amount of metal wires, the metal wires will fall onto the bristles of the arc plate 9, and then the telescopic part of the multi-section telescopic rod 202 is controlled to retract at a timely manner, with The movable arc plate 9 and the cleaning block 204 move to the right, and the metal wires accumulated in a mass are moved to the right by a plurality of inclined bristles arranged on the arc plate 9. At this time, because the cut metal wires are randomly splashed and dropped, a large number of metal wires will be intertwined with each other, and when the bristles of the arc plate 9 hook a part of the metal wires and move, the metal wires accumulated on the round rod 7 and the milling cutter 8 will also be taken away together, so as to prevent a large amount of metal wires from covering the milling cutter 8, affecting the normal operation of the milling cutter 8, and preventing the metal wires from being carried by the milling cutter 8 to scratch the workpiece blank; When the metal wire taken away by the arc plate 9 moves to the right, the cleaning block 204 will first contact with the bristles of the intercepting arc plate 203, forcing the bristles of the intercepting arc plate 203 to deform. After the cleaning block 204 no longer contacts with the bristles of the intercepting arc plate 203, the bristles of the intercepting arc plate 203 automatically recover, and then the bristles of the arc plate 9 bring the metal wire into contact with the bristles of the intercepting arc plate 203. At this time, because the bristles of the intercepting arc plate 203 are inclined higher on the left and lower on the right, the metal wire follows the guidance of the bristles of the intercepting arc plate 203 to the bottom of the intercepting arc plate 203. At this time, the telescopic part of the multi-segment telescopic rod 202 is completely contracted, and then the telescopic part of the multi-segment telescopic rod 202 is controlled to be pushed out, driving the arc plate 9, the cleaning block 204 and the metal wire to move to the left and reset together; At this time, the bristles of the intercepting arc plate 203 will be inserted into the metal wire carried by the arc plate 9, forcing the metal wire to remain on the bristles of the intercepting arc plate 203, while the bristles of the arc plate 9 will detach from the metal wire and continue to move to the left. Then the metal wire will fall between the arc plate 9 and the cleaning block 204. Then, the cone-shaped cleaning block 204, which is lower on the left and higher on the right, will move to the left and come into contact with the bristles and metal wire on the intercepting arc plate 203. Under the push of the cleaning block 204, part of the metal wire will detach from the bristles of the intercepting arc plate 203, while part of the metal wire will be stuck in the intercepting arc plate 203. The bristles are deep inside and cannot be detached until the telescopic portion of the multi-section telescopic rod 202 is completely pushed out, and the metal wire stuck on the bristles of the intercepting arc plate 203 falls onto the arc plate 9 again. When the telescopic portion of the multi-section telescopic rod 202 contracts next time, the cleaning block 204 will contact the remaining metal wire again. Under the action of several spiral rubber strips 20401 on the cleaning block 204, the remaining metal wire is forced to detach from the bristles of the intercepting arc plate 203, thereby avoiding the residual metal wire on the bristles of the intercepting arc plate 203, which affects the subsequent detachment of the metal wire from the bristles of the arc plate 9.
[0030] During the cutting process of the inside of the workpiece blank, the metal wires scattered around the round rod 7 cannot be removed only by the arc plate 9, and as the cutting continues, the metal wires increase and extend rapidly, and the space inside the workpiece blank gradually becomes smaller, making it easy for the metal wires to be mixed between the milling cutter 8 and the workpiece blank, affecting the milling cutter 8's cutting of the workpiece blank. At the same time, because the inside of the workpiece blank is spherical, the coolant and metal debris in the cutting process will gather at the bottom of the workpiece blank. As the metal debris cannot be discharged, it will accumulate in large quantities at the bottom of the workpiece blank. Therefore, when the milling cutter 8 is cutting the inside of the workpiece blank, the rotating part of the electric shaft 210 is controlled to rotate 180 degrees clockwise, and the filter screen 10 at the bottom of the round rod 7 is rotated to the front of the round rod 7, and then the output shaft of the motor 205 is controlled to drive the spur gear 206 to rotate clockwise, and the spur gear 206 drives the slip ring 207, the gear ring 208, the connecting rod 209, the electric shaft 210 and the filter screen 10 to rotate counterclockwise, and the metal scattered under the round rod 7 is filtered out by the arc-shaped filter screen 10. The metal wire attached to the filter 10 is continuously squeezed against the metal wire above the round rod 7, forcing the metal wire to be compressed and squeezed onto the bristles of the arc plate 9, so as to prevent the metal wire from expanding arbitrarily and extending between the milling cutter 8 and the workpiece blank, thereby affecting the normal cutting of the workpiece blank by the milling cutter 8, and at the same time, preventing a large amount of metal debris from accumulating on the workpiece blank. The inner bottom scratches the inner wall of the workpiece blank, and the metal debris picked up by the filter screen 10 is pressed together on the compressed metal wire, and the metal wire provides support for the debris, so that the metal debris picked up by the filter screen 10 is convenient to transfer out of the interior of the workpiece blank. In addition, when the outer surface of the workpiece blank is processed, the generated metal wire can also be driven by the motor 205 and the electric shaft 210 to drive the filter screen 10 to squeeze the metal wire that falls onto the bristles of the arc plate 9. Compared with loose metal wires, the compressed metal wires are more tightly connected, so that the arc plate 9 can take the metal wire away and clean it.
[0031] Example 2 On the basis of Example 1, Figure 2 and Figure 5-Figure 9As shown, it also includes a suction assembly, and the right part of the mounting seat 6 is connected to the suction assembly; the suction assembly includes a cylinder 301, a ring plate 302, an electric push rod 1 303, a sliding sleeve 304, a grinding rod 305, a multi-section telescopic rod 2 306, a sliding groove plate 307, a sliding plate 308 and a joint 1 309; the right side of the mounting seat 6 is bolted with the cylinder 301; the right part of the cylinder 301 is rotatably connected to the ring plate 302; the upper part of the cylinder 301 is bolted to the electric push rod 1 303; the telescopic part of the electric push rod 1 303 is fixedly connected to the sliding sleeve 304; the grinding rod 305 is slidably connected in the sliding sleeve 304, and the right part of the grinding rod 305 is semicircular; the right part of the cylinder 301 is provided with a strip groove 30101; The right part of the rod 305 is located in the strip groove 30101; the inner front wall and the inner rear wall of the cylinder 301 are each bolted to a multi-section telescopic rod 2 306; the telescopic parts of the two multi-section telescopic rods 2 306 are each fixedly connected to a slide plate 307; each slide plate 307 is provided with a rectangular slide 30701; the left part of the polishing rod 305 is fixedly connected to a slide plate 308; the slide plate 308 is slidably set in two rectangular slide grooves 30701; the polishing rod 305 is provided with a circular channel 1 30501; the left end of the circular channel 1 30501 is connected to a joint 1 309; the lower surface of the polishing rod 305 is provided with six through holes 30502, and the six through holes 30502 are connected to the circular channel 1 30501.
[0032] Three through holes 30502 located on the same horizontal line form a group, and six through holes 30502 are divided into two groups; both groups of through holes 30502 are inclined, and the two groups of through holes 30502 are symmetrically distributed.
[0033] The suction assembly also includes a second connector 310 ; two suction grooves 30102 are provided on the right side of the cylinder 301 , and the strip groove 30101 is located between the two suction grooves 30102 ; and a second connector 310 is connected to the left end of each suction groove 30102 .
[0034] It also includes a grinding component, which is connected to the grinding rod 305; the grinding component includes an airbag 401, a flexible emery cloth 402 and a joint three 403; an airbag 401 is embedded in the semicircular shape of the right part of the grinding rod 305; a circular channel two 30503 is opened on the grinding rod 305; the right end of the circular channel two 30503 is connected to the inflation port of the airbag 401; the semicircular arc surface of the grinding rod 305 is detachably connected to the flexible emery cloth 402, and the airbag 401 is located below the flexible emery cloth 402; the left end of the circular channel two 30503 is connected to the joint three 403.
[0035] The grinding assembly also includes an electric push rod 2 501, a fixed seat 1 502, a cylinder 503, a fixed seat 2 504, an arc plate 2 505 and sponge sandpaper 506; the electric push rod 2 501 is bolted to the lower part of the outer ring surface of the cylinder 301; the telescopic part of the electric push rod 2 501 is fixedly connected to the fixed seat 1 502; the cylinder 503 is fixedly connected to the fixed seat 1 502; the fixed seat 2 504 is fixedly connected to the lower right part of the cylinder 301; the fixed seat 2 504 is rotatably connected to the arc plate 2 505 through a torsion spring; the inner arc surface of the arc plate 2 505 is detachably connected to the sponge sandpaper 506.
[0036] The working principle of this embodiment is: On the basis of Example 2: the operator connects an external power supply to all parts that need to be driven by electricity, connects an external hose of a high-pressure jet device to the connector 1 309, connects an external hose of a suction device to the two connectors 2 310, and connects an external hose of an air pump to the connector 3 403. Since the rotating body 1003 is used in the rotating rotary joint of the vaporized sphere in the heating furnace, its outer surface and inner surface need to be polished smooth. In the prior art, the outer surface and inner surface of the rotating body 1003 are polished by manually holding a polishing pad, which has low work efficiency and consumes a lot of manpower. In the existing equipment, only the outer surface of the sphere can be polished, and it is difficult to polish the inner surface of the sphere. Therefore, after the semi-finished product 2 1002 is cut and formed, the rotating part of the DD motor 104 is controlled to rotate to drive the mounting seat 6, The round rod 7, the milling cutter 8, the cleaning component, the filter screen 10 and the suction component rotate together, and after the cylinder 301 is rotated toward the semi-finished product 2 1002, the rotating part of the DD motor 104 is controlled to stop rotating, and then the electric slider 102 is controlled to drive the mounting plate 103, the DD motor 104, the mounting seat 6, the round rod 7, the milling cutter 8, the compression component, the filter screen 10, the cleaning component, the suction component and the grinding component to move forward or backward together, so that the ring plate 302 is aligned with the right side of the semi-finished product 2 1002, and then the moving part 5 is controlled to drive the power component, the mounting seat 6, the round rod 7, the milling cutter 8, the compression component, the filter screen 10, the cleaning component, the suction component and the grinding component to move to the left together, until the ring plate 302 contacts the right side of the semi-finished product 2 1002, and then the moving part 5 is controlled to stop moving; After the ring plate 302 contacts the right side of the semi-finished product 1002, the telescopic parts of the two multi-section telescopic rods 306 are controlled to contract, driving the grinding rod 305, the slide plate 307 and the slide plate 308 to move to the left together, and the grinding rod 305 slides in the sliding sleeve 304, and the semicircular part of the grinding rod 305 is extended into the interior of the semi-finished product 1002, and then the machine tool 1 is controlled to drive the three-jaw chuck 3 and the semi-finished product 1002 to rotate, and then the external high-pressure jet device and the external suction device are controlled to be turned on at the same time. After the external high-pressure jet device is turned on, high-pressure gas will be transported into the circular channel 1 30501 through the joint 1 309, and the high-pressure gas will be ejected from the two groups of symmetrical inclined through holes 30502. At the same time, after the external suction device is turned on, the air inside the two suction grooves 30102 and the semi-finished product 1002 will be sucked away through the two joints 2 310, so that the two suction grooves 30102 maintain suction; At the same time, the telescopic part of the electric push rod 1 303 is controlled to contract, driving the sliding sleeve 304, the grinding rod 305, the slide plate 308, the joint 1 309, the airbag 401, the flexible sandpaper 402 and the joint 3 403 to move upward together, and the slide plate 308 slides upward in the rectangular slide groove 30701 of the two slide groove plates 307, so that the flexible sandpaper 402 is close to the spherical surface inside the semi-finished product 2 1002, and then the external air pump is controlled to start, and gas is transported into the circular channel 2 30503 through the joint 3 403. The gas enters the airbag 401 through the circular channel 2 30503, so that the airbag 401 expands, and the expansion of the airbag 401 will extend the flexible sandpaper 402 upward, so that the flexible sandpaper 402 fits the spherical surface inside the semi-finished product 2 1002, and then the air pump is controlled to stop transporting gas; When the flexible sandpaper 402 is fitted with the spherical surface inside the semi-finished product 1002, the telescopic part of the electric push rod 501 is controlled to be pushed out, driving the fixed seat 502 and the cylinder 503 to move to the left. When the cylinder 503 moves, it pushes the arc plate 505 to rotate to the left with the torsion spring of the fixed seat 504 as the center, forcing the arc plate 505 and the sponge sandpaper 506 to become horizontal, so that the sponge sandpaper 506 is fitted with the outer surface of the semi-finished product 1002, and then the machine tool 1 is controlled to drive the semi-finished product 1002 to rotate. At this time, the flexible sandpaper 402 is fitted with the inner spherical surface of the semi-finished product 1002, and the sponge sandpaper 506 is fitted with the outer surface of the semi-finished product 1002. Under the continuous rotation of the semi-finished product 1002, the flexible sandpaper 402 and the sponge sandpaper 506 grind the inner and outer surfaces of the semi-finished product 1002 at the same time until the inner and outer surfaces of the semi-finished product 1002 are polished. In this way, the inner and outer surfaces of the semi-finished product 1002 are polished at the same time, which not only saves a lot of time and labor, but also improves work efficiency. During the polishing process of the flexible sandpaper 402 and the sponge sandpaper 506, the dust generated by the internal polishing of the semi-finished product 1002 cannot be discharged, which will affect the polishing efficiency of the flexible sandpaper 402 on the internal spherical surface of the semi-finished product 1002. Therefore, it is necessary to control the external high-pressure jet equipment and the external suction equipment to be turned on at the same time. The high-pressure gas of the two sets of symmetrical inclined through holes 30502 can blow up the dust inside the semi-finished product 1002, and then the dust generated by the polishing process can be sucked away by the suction force generated by the two suction grooves 30102. In this way, a large amount of dust can be prevented from adhering to the spherical surface inside the semi-finished product 1002 and affecting the polishing efficiency of the flexible sandpaper 402.
[0037] When the inner and outer surfaces of the semi-finished product 1002 are polished, the machine tool 1 is controlled to stop the semi-finished product 1002 from rotating, and then the telescopic part of the electric push rod 501 is controlled to contract, driving the connected parts to reset, and the arc plate 505 and the sponge sandpaper 506 are automatically restored under the action of the torsion spring and return to the vertical state. At the same time, the external air pump is controlled to discharge the gas in the airbag 401, so that the airbag 401 shrinks, and the flexible sandpaper 402 is also restored and does not contact the semi-finished product 1002. Then the telescopic part of the electric push rod 303 is controlled to be pushed out, driving the connected parts to move downward, and the slide plate 308 slides downward in the rectangular slide groove 30701 of the two slide groove plates 307. Then the telescopic parts of the two multi-segment telescopic rods 306 are controlled to contract, driving the connected parts to move to the right, and the polishing rod 305 is moved out of the semi-finished product 1002. Then the electric slider 102 and the moving part 5 are controlled to reset the connected parts, and other parts are also reset.
[0038] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the spirit of the present invention.
Claims
1. A processing machine tool for producing metal parts, comprising a machine tool (1), a sliding door (2), a three-jaw chuck (3), a motion platform (4) and a motion part (5); the front of the machine tool (1) is slidably connected to two sliding doors (2); the left part of the machine tool (1) is provided with a three-jaw chuck (3); the right part of the machine tool (1) is provided with a motion platform (4); the motion platform (4) is slidably connected to the motion part (5); the characteristics are: The invention also comprises a power assembly, a mounting seat (6), a round rod (7), a milling cutter (8), a cleaning assembly, an arc plate (9), a driving assembly and a filter screen (10); the moving part (5) is connected to the power assembly; the mounting seat (6) is connected to the power assembly; the mounting seat (6) is detachably connected to the round rod (7); the left part of the round rod (7) is detachably connected to the milling cutter (8); the mounting seat (6) is connected to a cleaning assembly for cleaning the metal wire; the cleaning assembly is located above the round rod (7); the cleaning assembly is connected to an arc plate (9) for driving the metal wire away from the milling cutter (8); the inner arc surface of the arc plate (9) is in contact with the outer surface of the round rod (7); a plurality of bristles are arranged on the left part of the outer arc surface of the arc plate (9); the round rod (7) is connected to a driving assembly for providing power; the driving assembly is connected to a filter screen (10), and the filter screen (10) is in an arc shape; the power assembly is used to drive the milling cutter (8) to move or rotate.
2. A metal parts production machine tool according to claim 1, characterized in that: The power assembly comprises an electric slide rail (101), an electric slider (102), a mounting plate (103) and a DD motor (104); the upper surface of the moving part (5) is fixedly connected to two electric slide rails (101); each electric slide rail (101) is slidably connected to an electric slider (102); all the electric sliders (102) are fixedly connected to a mounting plate (103); the mounting plate (103) is fixedly connected to a DD motor (104); and the rotating part of the DD motor (104) is fixedly connected to a mounting seat (6).
3. A metal parts production machine tool according to claim 2, characterized in that: The cleaning assembly comprises a fixed block (201) and a multi-section telescopic rod (202); the fixed block (201) is fixedly connected to the right side surface of the mounting seat (6); the multi-section telescopic rod (202) is fixedly connected to the fixed block (201); and the telescopic portion of the multi-section telescopic rod (202) is fixedly connected to the arc plate (9).
4. A metal parts production machine tool according to claim 3, characterized in that: The cleaning assembly further comprises an intercepting arc plate (203) and a cleaning block (204); the intercepting arc plate (203) is fixedly connected to the left side surface of the mounting seat (6); a plurality of bristles are arranged on the inner arc surface of the intercepting arc plate (203); the plurality of bristles of the intercepting arc plate (203) and the plurality of bristles of the arc plate 1 (9) are staggered; the plurality of bristles of the arc plate 1 (9) are inclined in a shape of being lower on the left and higher on the right; the plurality of bristles of the intercepting arc plate (203) are inclined in a shape of being higher on the left and lower on the right; the cleaning block (204) is fixedly connected to the middle part of the outer arc surface of the arc plate 1 (9); the cleaning block (204) is in a cone shape of being lower on the left and higher on the right; the outer arc surface of the cleaning block (204) is provided with a plurality of rubber strips (20401), and the plurality of rubber strips (20401) are spiral-shaped.
5. A metal parts production machine tool according to claim 4, characterized in that: The driving assembly comprises a motor (205), a spur gear (206), a slip ring (207), a gear ring (208), a connecting rod (209) and an electric rotating shaft (210); the front part of the round rod (7) is fixedly connected to the motor (205); the output shaft of the motor (205) is fixedly connected to the spur gear (206); the outer surface of the round rod (7) is rotatably connected to two slip rings (207); the right slip ring (207) is fixedly connected to the gear ring (208); the gear ring (208) is meshed with the spur gear (206); the front parts of the two slip rings (207) are fixedly connected to the connecting rod (209); the left part of the connecting rod (209) is fixedly connected to the electric rotating shaft (210); and the rotating part of the electric rotating shaft (210) is fixedly connected to the filter screen (10).
6. A metal parts production machine tool according to any one of claims 1 to 5, characterized in that: The utility model also comprises a suction component, wherein the right part of the mounting seat (6) is connected to the suction component for sucking out grinding debris; the suction component comprises a cylinder (301), a ring plate (302), an electric push rod 1 (303), a sliding sleeve (304), a grinding rod (305), a multi-section telescopic rod 2 (306), a sliding groove plate (307), a sliding plate (308) and a joint 1 (309); the right side surface of the mounting seat (6) is fixedly connected to the cylinder (301); the right part of the cylinder (301) is rotatably connected to the ring plate (302); the upper part of the cylinder (301) is fixedly connected to the electric push rod 1 (303); the telescopic part of the electric push rod 1 (303) is fixedly connected to the sliding sleeve (304); the grinding rod (305) is slidably connected in the sliding sleeve (304), and the right part of the grinding rod (305) is semicircular; the right part of the cylinder (301) is provided with a strip groove (3010 1); the right part of the grinding rod (305) is located in the strip groove (30101); the inner front wall and the inner rear wall of the cylinder (301) are each fixedly connected to a multi-section telescopic rod 2 (306); the telescopic parts of the two multi-section telescopic rods 2 (306) are each fixedly connected to a slide plate (307); each slide plate (307) is provided with a rectangular slide groove (30701); the left part of the grinding rod (305) is fixedly connected to a slide plate (308); the slide plate (308) is slidably arranged in the two rectangular slide grooves (30701); a circular channel 1 (30501) is arranged on the grinding rod (305); the left end of the circular channel 1 (30501) is connected to a joint 1 (309); six through holes (30502) are opened on the lower surface of the grinding rod (305), and the six through holes (30502) are connected to the circular channel 1 (30501).
7. A metal parts production machine tool according to claim 6, characterized in that: Three through holes (30502) located on the same horizontal line form a group, and the six through holes (30502) are divided into two groups; both groups of through holes (30502) are inclined, and the two groups of through holes (30502) are symmetrically distributed.
8. A metal parts production machine tool according to claim 6, characterized in that: The suction assembly also includes a second connector (310); two suction grooves (30102) are provided on the right side of the cylinder (301), and the strip groove (30101) is located between the two suction grooves (30102); and the left end of each suction groove (30102) is connected to a second connector (310).
9. A metal parts production machine tool according to claim 6, characterized in that: The invention also comprises a grinding component, wherein the grinding component for grinding the internal spherical surface of the workpiece blank is connected to the grinding rod (305); the grinding component comprises an airbag (401), a flexible sandpaper (402) and a third joint (403); an airbag (401) is embedded in the semicircular shape of the right part of the grinding rod (305); a second circular channel (30503) is opened on the grinding rod (305); the right end of the second circular channel (30503) is connected to the inflation port of the airbag (401); the semicircular arc surface of the grinding rod (305) is detachably connected to the flexible sandpaper (402), and the airbag (401) is located below the flexible sandpaper (402); and the left end of the second circular channel (30503) is connected to the third joint (403).
10. A metal parts production machine tool according to claim 9, characterized in that: The grinding assembly also includes an electric push rod 2 (501), a fixed seat 1 (502), a cylinder (503), a fixed seat 2 (504), an arc plate 2 (505) and sponge sandpaper (506); the electric push rod 2 (501) is fixedly connected to the lower part of the outer ring surface of the cylinder (301); the telescopic part of the electric push rod 2 (501) is fixedly connected to the fixed seat 1 (502); the cylinder (503) is fixedly connected to the fixed seat 1 (502); the right lower part of the cylinder (301) is fixedly connected to the fixed seat 2 (504); the fixed seat 2 (504) is rotatably connected to the arc plate 2 (505) through a torsion spring; the inner arc surface of the arc plate 2 (505) is detachably connected to the sponge sandpaper (506).