CN222386464U - A vertical milling machine with flying chip protection structure - Google Patents
A vertical milling machine with flying chip protection structure Download PDFInfo
- Publication number
- CN222386464U CN222386464U CN202420521924.5U CN202420521924U CN222386464U CN 222386464 U CN222386464 U CN 222386464U CN 202420521924 U CN202420521924 U CN 202420521924U CN 222386464 U CN222386464 U CN 222386464U
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- milling machine
- dust collection
- fan
- protective shell
- protection structure
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- 238000003801 milling Methods 0.000 title claims abstract description 72
- 230000001681 protective effect Effects 0.000 claims abstract description 53
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 113
- 238000002955 isolation Methods 0.000 claims description 34
- 238000007789 sealing Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 239000005341 toughened glass Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 15
- 238000003754 machining Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model provides a vertical milling machine with a flying chip protection structure. The vertical milling machine with the flying chip protection structure comprises a milling machine body, a chassis, two screw rods, two motors, a sliding block, a protective shell and a protective shell, wherein the chassis is arranged at the bottom of the milling machine body, the two screw rods are rotatably arranged in the chassis, the two motors are arranged on the chassis, output shafts of the two motors are fixedly connected with the two screw rods respectively, the sliding block is sleeved on the two screw rods in a threaded mode, the protective shell is fixedly arranged at the top of the sliding block, and the protective shell is movably sleeved outside the milling machine body. The vertical milling machine with the flying chip protection structure has the advantages of being high in flexibility, high in protection performance, capable of preventing flying chips, and capable of enabling processing places to be exposed during cleaning and convenient to clean.
Description
Technical Field
The utility model relates to the technical field of milling machines, in particular to a vertical milling machine with a flying chip protection structure.
Background
The milling machine is mainly used for machining planes, curved surfaces and various grooves, a workpiece is arranged on a workbench or accessories such as an index head and the like on the milling machine, the milling machine mainly moves in a rotary motion, the workpiece and the milling machine move in a feeding motion, the milling machine can machine planes (horizontal planes and vertical planes), grooves (key grooves, T-shaped grooves, dovetail grooves and the like), tooth-dividing parts (gears, spline shafts and chain wheels), spiral surfaces (threads and spiral grooves) and various curved surfaces, and in addition, the milling machine can also be used for machining the surfaces of revolution bodies, inner holes, cutting-off work and the like.
When the existing milling machine is used, the workpiece scraps which are splashed are difficult to block and shelter, the workpiece scraps fly upwards to pollute the processing environment, meanwhile, the health of workers is also easily influenced, and the existing numerical control machine is provided with a protective shell, so that the milling machine is inconvenient to clean although the scraps can be prevented from being directly discharged.
Therefore, it is necessary to provide a new vertical milling machine with a flying chip protection structure to solve the above technical problems.
Disclosure of utility model
The utility model provides a vertical milling machine with a flying chip protection structure, which aims to solve the technical problem that splashed workpiece chips are difficult to block and shield when an existing milling machine is used.
The vertical milling machine with the flying chip protection structure comprises a milling machine body, a chassis, two screw rods, two motors, a sliding block, a protective shell, two dust collection assemblies and a dust collection assembly, wherein the chassis is arranged at the bottom of the milling machine body, the two screw rods are rotatably arranged in the chassis, the two motors are arranged on the chassis, output shafts of the two motors are fixedly connected with the two screw rods respectively, the sliding block is sleeved on the two screw rods in a threaded mode, the protective shell is fixedly arranged at the top of the sliding block, the protective shell is movably sleeved outside the milling machine body, the two dust collection assemblies are arranged at two sides of the protective shell respectively, and the dust collection assemblies are used for sucking flying chips generated when the milling machine body processes workpieces.
Preferably, the dust collection assembly comprises a first fan, a dust collection box and a dust collection pipe, wherein the first fan and the dust collection box are fixedly installed on the protective shell, the dust collection box is fixedly connected with the air inlet end of the first fan, the dust collection pipe is fixedly installed on one side, far away from the first fan, of the dust collection box, the air inlet end of the dust collection pipe extends into the protective shell, and an isolation net is fixedly installed in the dust collection box.
Preferably, the top of protective housing is equipped with the opening, be equipped with the observation window on the protective housing, the observation window is explosion-proof toughened glass material, the bottom of protective housing is equipped with a plurality of supporting wheels, a plurality of the supporting wheel all can with the bottom inner wall on chassis.
Preferably, a baffle is arranged in the dust collecting box, an opening is arranged on the baffle, an electric telescopic rod is fixedly arranged at the top of the dust collecting box, two isolation plates are arranged in the dust collecting box, a plurality of connecting rods are arranged between the two isolation plates, any one of the isolation plates is fixedly connected with an output rod of the electric telescopic rod, the other isolation plate is positioned in the opening, and the isolation net is fixedly connected with the baffle.
Preferably, a dust collecting drawer is movably arranged in the dust collecting box, the dust collecting drawer is positioned below the baffle, a sealing plate is fixedly arranged on one side of the dust collecting drawer, and the sealing plate is fixedly connected with the dust collecting box through bolts.
Preferably, the sealing plate is fixedly provided with a second fan, the exhaust end of the second fan is fixedly provided with an exhaust pipe extending into the dust collection drawer, the exhaust pipe is provided with a plurality of exhaust outlets, and the exhaust pipe is fixedly sleeved with a dust screen.
Preferably, the cleaning strips are fixedly sleeved outside the two isolation plates, the first fan is a high-pressure fan, and the air inlet end of the first fan is provided with a one-way valve.
Compared with the related art, the vertical milling machine with the flying chip protection structure has the following beneficial effects:
The utility model provides a vertical milling machine with a flying chip protection structure, which comprises:
1. The milling machine has the advantages that waste liquid generated during the operation of the milling machine body to process workpieces can be collected through the chassis, the environment is prevented from being polluted by the waste liquid, the position of the sliding block can be adjusted through the rotation of the motor driving screw, so that the position of the protective shell can be adjusted, the protective shell can be far away from the milling machine body during the cleaning of the milling machine body, the milling machine body can be fully exposed and convenient to clean, the protective shell can protect the milling machine body, scraps generated during the processing of the workpieces can be prevented from flying to pollute the environment and affecting the health of workers, scraps generated during the processing of the workpieces can be sucked into the dust collecting box through the first fan in cooperation with the dust collecting pipe, the follow-up unified treatment of scraps can be conveniently carried out through the dust collecting box, and the scraps in the dust collecting box can be prevented from directly entering the first fan through the isolation net, so that the first fan is damaged;
2. The milling machine has the advantages that the processing structure on the milling machine body can be prevented from being difficult to contact with a workpiece through the notch, the processing progress of the workpiece can be connected outside the protective shell through the observation window, the stability of the protective shell during movement can be increased through the supporting wheel, sufficient support is provided for the protective shell, the height of the isolation plates can be adjusted through adjusting the extending length of the output rod of the electric telescopic rod, chips between the two isolation plates can be conveniently transferred to the lower part of the baffle plate, a certain sealing effect can be achieved through the isolation plates, and dust collection effect is prevented from being influenced by flying chips positioned at the bottom of the baffle plate during operation of the first fan;
3. Can collect the unified processing of follow-up being convenient for to the piece through the dust collection drawer, can prevent through the closing plate that dust collection box gas leakage from leading to being difficult to the extraction flying dust, dismantle the closing plate and can take off the dust collection drawer and clean, it can make the piece on the division board drop to the dust collection drawer to blow to the space between two division boards through the second fan cooperation exhaust pipe, can prevent through the dust screen that the piece from getting into the exhaust pipe and leading to the exhaust pipe to block up, even lead to the second fan to damage, can clean the piece of adhering to on the inner wall through the cleaning strip, improve the piece exhaust effect, the pressure of high-pressure fan is bigger, can guarantee the dust collection effect, can prevent that gas from flowing backward through the check valve, only rely on the cleaning strip to be difficult to guarantee the sealed effect of division board simultaneously, the air can normally circulate when guaranteeing the second fan operation basically.
Drawings
FIG. 1 is a schematic diagram of a vertical milling machine with a flyer guard structure according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic rear cross-sectional view of the protective shell of the present utility model;
FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 4 is a schematic rear cross-sectional view of the dust box of the present utility model;
fig. 5 is a schematic three-dimensional structure of the dust box according to the present utility model.
The figure shows that the number is 1, the milling machine body, 2, the chassis, 3, the screw rod, 4, the motor, 5, the sliding block, 6, the protective shell, 7, the opening, 8, the observation window, 9, the supporting wheel, 10, the first fan, 11, the dust collecting box, 12, the dust collecting pipe, 13, the isolation net, 14, the isolation plate, 15, the connecting rod, 16, the dust collecting drawer, 17, the second fan, 18, the exhaust pipe, 19 and the electric telescopic rod.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1 to fig. 5 in combination, fig. 1 is a schematic front sectional view of a vertical milling machine with a flyer guard structure according to a preferred embodiment of the present utility model;
Fig. 2 is a schematic rear sectional view of the protective case of the present utility model, fig. 3 is an enlarged schematic view of the portion a shown in fig. 1, fig. 4 is a schematic rear sectional view of the dust box of the present utility model, and fig. 5 is a schematic three-dimensional structure of the dust box of the present utility model.
The vertical milling machine with the flying chip protection structure comprises a milling machine body 1, a chassis 2, two screw rods 3, two motors 4, a sliding block 5, a protective shell 6, two dust collection assemblies and a dust collection assembly, wherein the chassis 2 is arranged at the bottom of the milling machine body 1, the two screw rods 3 are rotatably arranged in the chassis 2, the two motors 4 are arranged on the chassis 2, output shafts of the two motors 4 are fixedly connected with the two screw rods 3 respectively, the sliding block 5 is in threaded sleeve connection with the two screw rods 3, the protective shell 6 is fixedly arranged at the top of the sliding block 5, the protective shell 6 is movably sleeved outside the milling machine body 1, the two dust collection assemblies are respectively arranged at two sides of the protective shell 6, and are used for collecting flying chips generated when the milling machine body 1 processes a workpiece, waste liquid generated when the milling machine body 1 runs and processes the workpiece is prevented from polluting the environment, the position of the sliding block 5 can be adjusted through rotation of the motor 4, therefore the position of the protective shell 6 can be adjusted, the protective shell 6 can be enabled to be far away from the milling machine body 1, and the milling machine body 1 can be conveniently protected from being fully from flying chips and the environment, and the flying chips can be prevented from being fully polluted by the protective shell 1 when the milling machine body 1 is enabled to be exposed by the protective shell 1, and the working personnel can be protected from the working environment.
The dust collection assembly comprises a first fan 10, a dust collection box 11 and a dust collection pipe 12, wherein the first fan 10 and the dust collection box 11 are fixedly installed on a protective shell 6, the dust collection box 11 is fixedly connected with an air inlet end of the first fan 10, the dust collection pipe 12 is fixedly installed on one side, far away from the first fan 10, of the dust collection box 11, an air inlet end of the dust collection pipe 12 extends into the protective shell 6, an isolation net 13 is fixedly installed in the dust collection box 11, scraps generated by a processed workpiece can be sucked into the dust collection box 11 through the cooperation of the first fan 10 and the dust collection pipe 12, the scraps can be collected through the dust collection box 11 for being convenient for subsequent unified treatment, and the scraps located in the dust collection box 11 can be prevented from directly entering the first fan 10 through the isolation net 13 to cause damage of the first fan 10.
The top of protective housing 6 is equipped with opening 7, be equipped with observation window 8 on the protective housing 6, observation window 8 is explosion-proof toughened glass material, the bottom of protective housing 6 is equipped with a plurality of supporting wheels 9, and is a plurality of supporting wheels 9 all can with the bottom inner wall of chassis 2 is difficult to the contact work piece through the processing structure on opening 7 can prevent milling machine body 1, can connect the processing progress of work piece outside the protective housing 6 through observation window 8, can increase the stability when protective housing 6 removes through supporting wheel 9, provides abundant support for protective housing 6.
Be equipped with the baffle in the dust-collecting box 11, be equipped with the opening on the baffle, the top fixed mounting of dust-collecting box 11 has electric telescopic handle 19, be equipped with two division boards 14 in the dust-collecting box 11, two install a plurality of connecting rods 15 between the division boards 14, arbitrary one division board 14 with electric telescopic handle 19's output pole fixed connection, another division board 14 is located in the opening, division screen 13 with baffle fixed connection can adjust the height of division board 14 through adjusting electric telescopic handle 19's output pole extension length, is convenient for shift the piece below the baffle with between two division boards 14, can reach certain sealed effect through division board 14, prevents that the piece that is located the baffle bottom from flying to influence dust collection effect when first fan 10 operates.
The dust collecting drawer 16 is movably arranged in the dust collecting box 11, the dust collecting drawer 16 is positioned below the baffle, a sealing plate is fixedly arranged on one side of the dust collecting drawer 16, the sealing plate is fixedly connected with the dust collecting box 11 through bolts, the dust can be collected through the dust collecting drawer 16 so as to facilitate subsequent unified treatment of the dust, the dust can be prevented from being difficult to extract due to air leakage of the dust collecting box 11 through the sealing plate, and the dust collecting drawer 16 can be removed for cleaning after the sealing plate is disassembled.
The sealing plate is fixedly provided with a second fan 17, the exhaust end of the second fan 17 is fixedly provided with an exhaust pipe 18 extending into the dust collection drawer 16, the exhaust pipe 18 is provided with a plurality of exhaust outlets, the exhaust pipe 18 is fixedly sleeved with a dust screen, the second fan 17 is matched with the exhaust pipe 18 to blow air to the space between the two isolation plates 14, chips on the isolation plates 14 can fall into the dust collection drawer 16, and the chips can be prevented from entering the exhaust pipe 18 through the dust screen to cause the exhaust pipe 18 to be blocked, or even the second fan 17 is damaged.
The two the fixed cover of division board 14 is equipped with the clean strip outward, first fan 10 is high-pressure fan, the air inlet end of first fan 10 is equipped with the check valve, can clean the piece of adhering to on the inner wall through the clean strip, improves piece discharge effect, and the pressure of high-pressure fan is bigger, can guarantee the dust collection effect, can prevent that gas from flowing backward through the check valve, just is difficult to guarantee the sealed effect of division board 14 by the clean strip simultaneously, and the air can normally circulate when guaranteeing the operation of second fan 17 basically.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the vertical milling machine with the flying chip protection structure provided by the utility model is as follows:
The scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;
When the electric dust collecting device is used, a workpiece to be machined is firstly mounted on the milling machine body 1, the motor 4 is started, the motor 4 drives the screw 3 to rotate to adjust the position of the sliding block 5, so that the protective shell 6 moves and is sleeved outside the milling machine body 1, a worker can know the machining progress of the attack hardness through the observation window 8, during machining of the workpiece, the first fan 10 is started, air draft of the first fan 10 sucks flying dust generated by machining of the workpiece of the milling machine into the dust collecting box 11, a new workpiece needs to be added after machining of the workpiece, the electric telescopic rod 19 is started in the process of replacing the new workpiece, the output rod of the electric telescopic rod 19 extends out to enable the isolation plate 14 to extend below the baffle, the isolation plate 14 located above seals the opening, the second fan 17 is started, the second fan 17 is matched with the exhaust pipe 18 to blow chips located on the isolation plate 14 into the dust collecting drawer 16, then the output rod of the electric telescopic rod 19 is retracted, at the moment, the chips existing in the space between the two isolation plates 14 are less, the dust collecting box 11 is effectively prevented from being blocked easily, and when the collected chips need to be taken out, the sealing plate 16 is detached, and the chips in the dust collecting drawer 16 are treated easily.
Compared with the related art, the vertical milling machine with the flying chip protection structure has the following beneficial effects:
The utility model provides a vertical milling machine with a flying chip protection structure, which can collect waste liquid generated when a milling machine body 1 runs to process workpieces through a chassis 2, prevent the waste liquid from polluting the environment, drive a screw 3 to rotate through a motor 4 and adjust the position of a sliding block 5, thereby adjusting the position of a protective shell 6, keeping the protective shell 6 away from the milling machine body 1 when the milling machine body 1 is cleaned, fully exposing the milling machine body 1 for cleaning, protecting the milling machine body 1 through the protective shell 6, preventing scraps generated when the workpieces are processed from flying to pollute the environment and affecting the health of staff, sucking scraps generated when the workpieces are processed into a dust collecting box 11 through a first fan 10 matched with a dust collecting pipe 12, collecting scraps through the dust collecting box 11 for facilitating the subsequent unified treatment of scraps, preventing scraps in the dust collecting box 11 from directly entering the first fan 10 to cause the damage of the first fan 10 through an isolating net 13, the processing structure on the milling machine body 1 can be prevented from being difficult to contact with a workpiece through the notch 7, the processing progress of the workpiece can be connected outside the protective shell 6 through the observation window 8, the stability of the protective shell 6 during movement can be increased through the supporting wheel 9, sufficient support is provided for the protective shell 6, the height of the isolation plates 14 can be adjusted through adjusting the extending length of the output rod of the electric telescopic rod 19, chips between the two isolation plates 14 can be conveniently transferred to the lower part of the baffle, a certain sealing effect can be achieved through the isolation plates 14, the dust collection effect is prevented from being influenced by flying chips at the bottom of the baffle during the operation of the first fan 10, the chips can be collected through the dust collection drawer 16 so as to facilitate the subsequent unified processing of the chips, the dust collection box 11 can be prevented from being leaked through the sealing plate so as to cause difficult extraction of the flying chips, the dust collection drawer 16 can be taken down to clean by disassembling the sealing plate, the second fan 17 is matched with the exhaust pipe 18 to blow to the space between the two isolation plates 14, chips on the isolation plates 14 can fall into the dust collection drawer 16, the chips can be prevented from entering the exhaust pipe 18 through the dust screen to cause the blockage of the exhaust pipe 18, even the second fan 17 is damaged, the chips attached to the inner wall can be cleaned through the cleaning strip, the chip discharging effect is improved, the pressure of the high-pressure fan is higher, the dust collection effect can be ensured, the gas can be prevented from flowing reversely through the one-way valve, meanwhile, the sealing effect of the isolation plates 14 is difficult to be ensured only by the cleaning strip, and the normal circulation of air can be basically ensured when the second fan 17 runs.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A vertical milling machine with flying chip protection structure, characterized by comprising:
a milling machine body;
The chassis is arranged at the bottom of the milling machine body;
the two screws are rotatably arranged in the chassis;
The two motors are arranged on the chassis, and output shafts of the two motors are fixedly connected with the two screw rods respectively;
the sliding blocks are sleeved on the two screw rods in a threaded manner;
The protective shell is fixedly arranged at the top of the sliding block and is movably sleeved outside the milling machine body;
The two dust collection assemblies are respectively arranged on two sides of the protective shell, and the dust collection assemblies are used for sucking flying scraps generated when the milling machine body processes a workpiece.
2. The vertical milling machine with the flying chip protection structure according to claim 1, wherein the dust collection assembly comprises a first fan, a dust collection box and a dust collection pipe, the first fan and the dust collection box are fixedly installed on the protective shell, the dust collection box is fixedly connected with an air inlet end of the first fan, the dust collection pipe is fixedly installed on one side, far away from the first fan, of the dust collection box, the air inlet end of the dust collection pipe extends into the protective shell, and an isolation net is fixedly installed in the dust collection box.
3. The vertical milling machine with the flying chip protection structure according to claim 1, wherein a notch is formed in the top of the protective shell, an observation window is formed in the protective shell, the observation window is made of explosion-proof toughened glass, a plurality of supporting wheels are arranged at the bottom of the protective shell, and a plurality of supporting wheels can be in contact with the inner wall of the bottom of the chassis.
4. The vertical milling machine with the flying chip protection structure according to claim 2, wherein a baffle is arranged in the dust collecting box, an opening is arranged on the baffle, an electric telescopic rod is fixedly arranged at the top of the dust collecting box, two isolation plates are arranged in the dust collecting box, a plurality of connecting rods are arranged between the two isolation plates, any one isolation plate is fixedly connected with an output rod of the electric telescopic rod, the other isolation plate is positioned in the opening, and the isolation net is fixedly connected with the baffle.
5. The vertical milling machine with the flying chip protection structure according to claim 4, wherein a dust collecting drawer is movably installed in the dust collecting box, the dust collecting drawer is located below the baffle plate, a sealing plate is fixedly installed on one side of the dust collecting drawer, and the sealing plate is fixedly connected with the dust collecting box through bolts.
6. The vertical milling machine with the flying chip protection structure according to claim 5, wherein a second fan is fixedly installed on the sealing plate, an exhaust pipe extending into the dust collection drawer is fixedly installed at the exhaust end of the second fan, a plurality of exhaust ports are arranged on the exhaust pipe, and a dust screen is sleeved on the outer fixing sleeve of the exhaust pipe.
7. The vertical milling machine with the flying chip protection structure according to claim 4, wherein the cleaning strips are fixedly sleeved outside the two isolation plates, the first fan is a high-pressure fan, and a one-way valve is arranged at the air inlet end of the first fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420521924.5U CN222386464U (en) | 2024-03-18 | 2024-03-18 | A vertical milling machine with flying chip protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420521924.5U CN222386464U (en) | 2024-03-18 | 2024-03-18 | A vertical milling machine with flying chip protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222386464U true CN222386464U (en) | 2025-01-24 |
Family
ID=94287065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420521924.5U Active CN222386464U (en) | 2024-03-18 | 2024-03-18 | A vertical milling machine with flying chip protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222386464U (en) |
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2024
- 2024-03-18 CN CN202420521924.5U patent/CN222386464U/en active Active
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