CN210080806U - Special CNC vertical milling machine for plane target back plate - Google Patents
Special CNC vertical milling machine for plane target back plate Download PDFInfo
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- CN210080806U CN210080806U CN201920685462.XU CN201920685462U CN210080806U CN 210080806 U CN210080806 U CN 210080806U CN 201920685462 U CN201920685462 U CN 201920685462U CN 210080806 U CN210080806 U CN 210080806U
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Abstract
The utility model discloses a CNC vertical milling machine special for a plane target back plate, wherein a clamping platform for clamping a back plate material is adjustably arranged on the table top of a workbench, the clamping platform is provided with a positioning element, and the positioning element is matched with the side edge of the back plate material placed on the table top of the clamping platform in an abutting mode; the clamping platform is provided with a plurality of clamping units, each clamping unit is respectively distributed on one side of the clamping platform at intervals along the longitudinal direction of the clamping platform, and each clamping unit is respectively movably abutted against the upper surface of the back plate material placed on the table top of the clamping platform. Compared with the prior art, the CNC vertical milling machine carries out tool positioning on the back plate material through the pressing type tool structure consisting of the plurality of clamping units, is convenient to use, is stable in clamping positioning, and cannot crush the back plate material.
Description
Technical Field
The utility model belongs to the technical field of plane target milling process technique and specifically relates to a dedicated CNC vertical milling machine of plane target backplate is related to.
Background
At present, when the plane of a large plane target material is milled, a workpiece needs to be placed on an electromagnetic chuck of a milling machine, the electromagnetic chuck is started, the workpiece is adsorbed on the electromagnetic chuck through the action of electromagnetic force so as to perform milling work, a plane target back plate is usually made of pure copper or copper alloy, and the plane target back plate cannot be directly magnetically attracted by the electromagnetic chuck of the milling machine to be positioned when the plane target back plate is milled and processed.
In the prior art, a clamping vice clamp is arranged on a workbench in the CNC vertical milling machine, but the tool clamp of the type can scratch a soft planar target back plate and damage the planar target back plate. Moreover, the plane target back plate cannot be integrally positioned, and the positioning of the tool is unstable, so that the plane target back plate with a large area can shift in the milling process, the milling precision is influenced, and even irreparable damage is caused to the plane target back plate. Therefore, there is a need for an improved tool holder structure for a milling machine.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a dedicated CNC vertical milling machine of plane target backplate carries out quick clamping location to the backplate material of large tracts of land, and stable in structure is reliable, can not cause the mar to the backplate material.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: a CNC vertical milling machine special for a planar target back plate comprises a base, a workbench fixed on the upper surface of the base and a vertical milling head movably arranged above the workbench, wherein the vertical milling head is provided with a vertically arranged main shaft, the main shaft is positioned right above the workbench, a clamping platform for clamping a back plate material is adjustably arranged on the table surface of the workbench, the clamping platform is provided with a positioning element, and the positioning element is abutted and matched with the side edge of the back plate material placed on the table surface of the clamping platform; the clamping platform is provided with a plurality of clamping units, each clamping unit is respectively distributed on one side of the clamping platform at intervals along the longitudinal direction of the clamping platform, and each clamping unit is respectively movably abutted against the upper surface of the back plate material placed on the table top of the clamping platform.
In a further technical scheme, a friction layer is fixed on the table top of the clamping platform, the lower surface of a back plate material placed on the table top of the clamping platform is attached to the friction layer, and the back plate material and the friction layer are relatively static. So as to keep relative static between the back plate material and the table top of the clamping platform, and further improve the positioning stability of the tool.
In a further technical scheme, the clamping platform is provided with a plurality of positioning holes, the positioning holes are respectively distributed on one side of the clamping platform at intervals along the longitudinal direction of the clamping platform, internal threads are respectively formed in the positioning holes, each clamping unit is respectively in threaded connection with each corresponding positioning hole, and the longitudinal interval between every two adjacent positioning holes is set to be 250-550 mm. The structure can enable the upper surface of the back plate material to receive vertical downward acting force at equal intervals, and the stability of tool positioning is further improved.
In a further technical scheme, each clamping unit is respectively provided with an opposite-ejecting block, a pressing block and a clamping bolt, the opposite-ejecting blocks are movably arranged on the table surface of the clamping platform, each pair of opposite-ejecting blocks are respectively positioned on one side of the positioning hole, which is far away from the back plate material, and the height of each pair of opposite-ejecting blocks is equal to the thickness of the back plate material; the bottom surface of the outer side of the pressing block movably abuts against the top surface of the abutting block, the bottom surface of the inner side of the pressing block movably abuts against the upper surface of the back plate material, the inner side end of the pressing block transversely extends to the longitudinal center line of the back plate material, or the inner side end of the pressing block transversely extends through the longitudinal center line of the back plate material, an adjusting groove is formed in the outer middle of the pressing block in a vertically penetrating mode, and two ends of the adjusting groove respectively extend towards the inner side direction and the outer side direction of the pressing block; the tightening bolt comprises a head and a screw rod, the head is coaxially and fixedly connected to the top of the screw rod, an external thread matched with the internal thread is formed on the middle lower portion of the screw rod, the screw rod penetrates through the adjusting groove from top to bottom, the screw rod is in threaded connection with the positioning hole, and the head movably abuts against the upper surface of the pressing block. So as to realize the rapid clamping of the back plate material.
In a further technical scheme, the longitudinal width of the adjusting groove is not smaller than the diameter of the screw rod, the longitudinal width of the adjusting groove is smaller than the diameter of the head, and the transverse width of the adjusting groove is set to be 5-15 cm.
In a further technical scheme, the pressing block is a strip-shaped pressing block made of an aluminum alloy material. So as to avoid the pressing block from impressing on the surface of the back plate material.
In a further technical scheme, the upper surface of the workbench is provided with at least one T-shaped groove, at least one T-shaped nut is movably arranged in each T-shaped groove, and the size and the shape of the section of each T-shaped nut are matched with the size and the shape of the section of each corresponding T-shaped groove; the clamping platform is provided with a plurality of countersunk holes, a connecting bolt is embedded into each countersunk hole, the lower end of each connecting bolt extends through the lower surface of the clamping platform, and each connecting bolt is in threaded connection with each corresponding T-shaped nut. So as to realize the adjustment of the clamping platform.
In a further technical scheme, an XY-axis driving mechanism and a milling machine upright post installed on the XY-axis driving mechanism are arranged on one side of the clamping platform, the XY-axis driving mechanism is fixed on the base or the workbench, the XY-axis driving mechanism is provided with an X-axis motor and a Y-axis motor, and the X-axis motor and the Y-axis motor are respectively in driving connection with the milling machine upright post; the milling machine vertical column is provided with a Z-axis driving mechanism on one side close to the clamping platform, the vertical milling head is installed on the Z-axis driving mechanism and extends forwards to the position right above the clamping platform, the main shaft is installed at the bottom of the vertical milling head, the vertical milling head is provided with a main shaft driving motor, and the main shaft driving motor is in transmission connection with the main shaft.
In a further technical scheme, an end mill chuck capable of clamping end mills of different models and specifications is coaxially mounted at the end part of the main shaft, and an end mill is connected to the lower part of the end mill chuck.
In a further technical scheme, one side of main shaft is provided with the cooling tube, and the export orientation of cooling tube end mill, CNC vertical milling machine is provided with coolant liquid circulating device, and the entry linkage of cooling tube is in coolant liquid circulating device.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is:
1. this CNC vertical milling machine carries out the frock location to the backplate material through the frock structure of the formula of pushing down of constituteing by a plurality of clamping units, convenient to use, and the clamping location is stable, can not crush the backplate material.
2. According to the CNC vertical milling machine, the friction layer is arranged on the clamping platform, static friction force between the back plate material and the table surface of the clamping platform is increased, the stability of clamping and positioning is further improved, and the back plate material is prevented from deviating in the milling process.
3. This CNC vertical milling machine cools off end mill and backplate material through coolant liquid circulating device, avoids the backplate material to appear overheated in milling process, makes the backplate material produce the heat altered shape to destroy the precision of milling machine, influence the processingquality of work piece.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a side view in the longitudinal direction of the present invention.
Fig. 4 is an enlarged view of fig. 3 at B.
In the figure:
1-clamping platform, 11-positioning hole, 12-counter bore, 2-clamping unit, 21-pressing block, 211-adjusting groove, 22-clamping bolt, 23-opposite-top block, 3-base, 31-T-shaped groove, 32-T-shaped nut, 33-connecting bolt, 41-vertical milling head, 42-milling machine column and 5-back plate material.
Detailed Description
The following are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby.
A CNC vertical milling machine special for a planar target back plate is shown in figures 1 to 4, and comprises a base 3, a workbench fixed on the upper surface of the base 3 and a vertical milling head 41 movably arranged above the workbench, wherein the vertical milling head 41 is provided with a vertically arranged main shaft, the main shaft is positioned right above the workbench, a clamping platform 1 for clamping a back plate material 5 is adjustably installed on the table surface of the workbench, the clamping platform 1 is provided with a positioning element, and the positioning element is abutted and matched with the side edge of the back plate material 5 placed on the table surface of the clamping platform 1; the clamping platform 1 is provided with a plurality of clamping units 2, each clamping unit 2 is respectively distributed on one side of the clamping platform 1 along the longitudinal direction of the clamping platform 1 at intervals, and each clamping unit 2 is respectively movably abutted to the upper surface of the back plate material 5 placed on the table top of the clamping platform 1. This CNC vertical milling machine carries out the frock location to the backplate material 5 of the big, big plane target of size of length through setting up clamping platform 1 on the workstation to accomplish and mill the processing to the side of backplate material 5. In the prior art, the clamping type tool clamp cannot stably position the backboard material 5, and can shift in the milling process to influence the processing precision and even damage the backboard material 5. The clamping platform 1 that this CNC vertical milling machine provided carries out multipoint formula's clamping of pushing down to backplate material 5, can carry out quick frock location to backplate material 5, and clamping stability is high, is applicable to the backplate material 5 of the big, big plane target of size of length.
As shown in fig. 1, the X-axis direction is a lateral direction, and the Y-axis direction is a longitudinal direction.
A friction layer is fixed on the table top of the clamping platform 1, the lower surface of the back plate material 5 placed on the table top of the clamping platform 1 is attached to the friction layer, and the back plate material 5 and the friction layer are relatively static. The friction layer is arranged between the back plate material 5 and the table top of the clamping platform 1, so that static friction between the bottom surface of the back plate material 5 and the table top of the clamping platform 1 is increased, and the clamping stability of the clamping platform 1 on the back plate material 5 is improved. Since cutting heat is generated between the backing plate material 5 and the end mill during the high-speed milling process of the backing plate material 5, which causes the temperature of the backing plate material 5 to rise, the selected material of the friction layer needs to have a high temperature resistance in addition to a high static friction coefficient with the bonding surface of the backing plate material 5. In a better implementation mode, the friction layer is a thin cushion layer made of a silica gel material, the melting point of the silica gel material can reach 300-1300 ℃, and the static friction coefficient formed between the silica gel material and the binding surface of the back plate material 5 made of pure copper or copper alloy is high, so that the tool positioning requirement is met. Of course, the friction layer may also be a soft rubber layer made of soft rubber material such as PE or PP, which is not described in detail herein.
Specifically, the clamping platform 1 is provided with a plurality of positioning holes 11, each positioning hole 11 is respectively distributed on one side of the clamping platform 1 at intervals along the longitudinal direction of the clamping platform 1, each positioning hole 11 is respectively formed with an internal thread, each clamping unit 2 is respectively in threaded connection with each corresponding positioning hole 11, and the longitudinal interval between two adjacent positioning holes 11 is set to be 250 mm-550 mm. The clamping unit 2 is connected to the clamping platform 1 in a threaded connection mode, the connection mode has the advantages of being convenient and fast to operate and fast in construction speed, bearing tension is large, and sufficient down force can be provided for the upper surface of the back plate material 5. In a preferred embodiment, the longitudinal interval between two adjacent positioning holes 11 is set to 250mm to 550 mm. For example, the length of the back plate material 5 is 3 meters, and preferably, the longitudinal interval between two adjacent positioning holes 11 is set to 350 mm; if the length of the back plate material 5 is 3.5 meters, the longitudinal interval between two adjacent positioning holes 11 can be set to 400 mm. The length of the longitudinal interval between two adjacent positioning holes 11 should be set according to the specific length of the back plate material 5 to be milled. The length of the longitudinal interval between two adjacent positioning holes 11 should be increased as the length of the back sheet material 5 is increased. Of course, the number of the positioning holes 11 and the number of the clamping units 2 should be increased as the length of the backing plate material 5 is increased.
Specifically, each clamping unit 2 is respectively provided with a pair of top blocks 23, a pressing block 21 and a tightening bolt 22, the pair of top blocks 23 are movably arranged on the table surface of the clamping platform 1, each pair of top blocks 23 are respectively positioned on one side of the positioning hole 11 far away from the back plate material 5, and the height of each pair of top blocks 23 is equal to the thickness of the back plate material 5; the bottom surface of the outer side of the pressing block 21 movably abuts against the top surface of the opposite-ejecting block 23, the bottom surface of the inner side of the pressing block 21 movably abuts against the upper surface of the back plate material 5, the inner side end of the pressing block 21 transversely extends to the longitudinal center line of the back plate material 5, or the inner side end of the pressing block 21 transversely extends through the longitudinal center line of the back plate material 5, an adjusting groove 211 vertically penetrates through the outer middle of the pressing block 21, and two ends of the adjusting groove 211 respectively extend towards the inner side and the outer side of the pressing block 21; the tightening bolt 22 comprises a head and a screw rod, the head is coaxially and fixedly connected to the top of the screw rod, an external thread matched with the internal thread is formed on the middle lower portion of the screw rod, the screw rod penetrates through the adjusting groove 211 from top to bottom, the screw rod is in threaded connection with the positioning hole 11, and the head movably abuts against the upper surface of the pressing block 21. The clamping unit 2 is of a press-down type clamp structure, and the pressing block 21 is subjected to bolt pressing through the tightening bolt 22, so that the pressing block 21 has downward pressing force to press and abut against the upper surface of the backboard material 5. The height of the top block 23 should be changed according to the thickness of the back plate material 5 to be processed, so as to ensure that the height of the top block 23 is equal to the thickness of the back plate material 5, and ensure that the pressing block 21 abuts against the upper surface of the back plate material 5.
Specifically, the nominal diameter of the tightening bolt 22 is 8mm to 12mm, and the tightening torque of the tightening bolt 22 is set to 150 to 240N/mm2The force applied by the bolt spanner is 20N-100N.
Specifically, the longitudinal width of the adjusting groove 211 is not less than the diameter of the screw, the longitudinal width of the adjusting groove 211 is less than the diameter of the head, and the transverse width of the adjusting groove 211 is set to be 5-15 cm. Through sliding fit between the adjusting groove 211 and the tightening bolt 22, the extension length of the pressing block 21 in the inward direction is adjusted, and it is ensured that the pressing block 21 has a sufficient abutting length against the upper surface of the back plate material 5, that is, the inner side end of the pressing block 21 transversely extends to the longitudinal center line of the back plate material 5, or the inner side end of the pressing block 21 transversely extends through the longitudinal center line of the back plate material 5. The structure can be suitable for the back plate materials 5 with different width specifications, and the application range is 300-400 mm.
In a preferred embodiment, the press 21 is provided as an elongated press 21 made of an aluminum alloy material. Compared with a steel pressing block, the long strip-shaped pressing block 21 made of the aluminum alloy material is relatively soft in representation, and cannot cause indentation to the back plate material 5 to damage the back plate material 5 when the back plate material 5 is pressed down.
Specifically, the upper surface of the workbench is provided with at least one T-shaped groove 31, at least one T-shaped nut 32 is movably mounted in each T-shaped groove 31, and the size and shape of the cross section of each T-shaped nut 32 are matched with the size and shape of the cross section of each corresponding T-shaped groove 31; the clamping platform 1 is provided with a plurality of countersunk holes 12, a connecting bolt 33 is embedded in each countersunk hole 12, the lower end of each connecting bolt 33 extends through the lower surface of the clamping platform 1, and each connecting bolt 33 is respectively in threaded connection with each corresponding T-shaped nut 32. The structure realizes the adjustability between the clamping platform 1 and the workbench, and realizes the positioning adjustment of the clamping platform 1 in the longitudinal direction through the relative sliding fit of the T-shaped nut 32 and the T-shaped groove 31, thereby realizing the milling work with different specification requirements.
Specifically, an XY-axis driving mechanism and a milling machine upright post 42 installed on the XY-axis driving mechanism are arranged on one side of the clamping platform 1, the XY-axis driving mechanism is fixed on the base 3 or the workbench, the XY-axis driving mechanism is provided with an X-axis motor and a Y-axis motor, and the X-axis motor and the Y-axis motor are respectively in driving connection with the milling machine upright post 42; a Z-axis driving mechanism is arranged on one side of the milling machine upright column 42 close to the clamping platform 1, the vertical milling head 41 is mounted on the Z-axis driving mechanism, the vertical milling head 41 extends forwards to the position right above the clamping platform 1, the spindle is mounted at the bottom of the vertical milling head 41, and the vertical milling head 41 is provided with a spindle driving motor which is in transmission connection with the spindle.
Specifically, the end part of the main shaft is coaxially provided with an end mill chuck capable of clamping end mills of different models and specifications, and the lower part of the end mill chuck is connected with an end mill.
Specifically, one side of the main shaft is provided with a cooling pipe, the outlet of the cooling pipe faces the end mill, the CNC vertical milling machine is provided with a cooling liquid circulating device, and the inlet of the cooling pipe is connected to the cooling liquid circulating device. This coolant liquid circulating device can carry out the liquid cooling to work piece and end milling cutter, avoids cutting the thermotropic messenger backing plate material 5 to produce thermal deformation, has also prolonged end milling cutter's life, has further guaranteed CNC vertical milling machine's milling precision and stability.
Compared with the prior art, the special CNC vertical milling machine for the plane target back plate has the following beneficial effects:
1. this CNC vertical milling machine carries out the frock location to backplate material 5 through the frock structure of the formula of pushing down that comprises a plurality of clamping units 2, convenient to use, and the clamping location is quick, stable, can not crush the backplate material.
2. According to the CNC vertical milling machine, the friction layer is arranged on the clamping platform, static friction force between the back plate material and the table surface of the clamping platform is increased, the stability of clamping and positioning is further improved, and the situation that the back plate material 5 deviates in the milling process is avoided.
3. This vertical milling machine of CNC cools off end mill and backplate material 5 through coolant liquid circulating device, avoids backplate material 5 overheated appearing in milling process, makes backplate material 5 produce the heat altered shape to destroy the precision of milling machine, influence the processingquality of work piece, and prolonged end mill's life.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (10)
1. The utility model provides a dedicated CNC vertical milling machine of plane target backplate, CNC vertical milling machine includes base (3), is fixed in the workstation and the activity of base (3) upper surface and sets up in the vertical cutter head (41) of workstation top, and vertical cutter head (41) have the main shaft of a vertical setting, and the main shaft is located directly over the workstation, its characterized in that: a clamping platform (1) for clamping the back plate material (5) is adjustably mounted on the table top of the workbench, a positioning element is arranged on the clamping platform (1), and the positioning element is matched with the side edge of the back plate material (5) placed on the table top of the clamping platform (1) in an abutting mode;
the clamping platform (1) is provided with a plurality of clamping units (2), each clamping unit (2) is distributed on one side of the clamping platform (1) at intervals along the longitudinal direction of the clamping platform (1), and each clamping unit (2) is movably abutted to the upper surface of a back plate material (5) placed on the table top of the clamping platform (1).
2. The CNC vertical milling machine special for the planar target backing plate of claim 1, wherein: the clamping platform is characterized in that a friction layer is fixed on the table top of the clamping platform (1), the lower surface of a back plate material (5) placed on the table top of the clamping platform (1) is attached to the friction layer, and the back plate material (5) and the friction layer are relatively static.
3. The CNC vertical milling machine special for the planar target backing plate of claim 2, wherein: a plurality of positioning holes (11) are formed in the clamping platform (1), the positioning holes (11) are respectively distributed on one side of the clamping platform (1) at intervals along the longitudinal direction of the clamping platform (1), internal threads are respectively formed in the positioning holes (11), the clamping units (2) are respectively in threaded connection with the corresponding positioning holes (11),
the longitudinal interval of two adjacent positioning holes (11) is set to be 250-550 mm.
4. The CNC vertical milling machine special for the planar target backing plate of claim 3, wherein: each clamping unit (2) is respectively provided with an abutting block (23), a pressing block (21) and a clamping bolt (22),
the opposite top blocks (23) are movably arranged on the table surface of the clamping platform (1), each opposite top block (23) is respectively positioned on one side of the positioning hole (11) far away from the back plate material (5), and the height of each opposite top block (23) is equal to the thickness of the back plate material (5);
the bottom surface of the outer side of the pressing block (21) movably abuts against the top surface of the abutting block (23), the bottom surface of the inner side of the pressing block (21) movably abuts against the upper surface of the back plate material (5), the inner side end of the pressing block (21) transversely extends to the longitudinal center line of the back plate material (5), or the inner side end of the pressing block (21) transversely extends through the longitudinal center line of the back plate material (5), an adjusting groove (211) vertically penetrates through the outer middle of the pressing block (21), and two ends of the adjusting groove (211) respectively extend towards the inner side and the outer side of the pressing block (21);
the tightening bolt (22) comprises a head and a screw rod, the head is coaxially and fixedly connected to the top of the screw rod, an external thread matched with the internal thread is formed on the middle lower portion of the screw rod, the screw rod penetrates through the adjusting groove (211) from top to bottom, the screw rod is in threaded connection with the positioning hole (11), and the head movably abuts against the upper surface of the pressing block (21).
5. The CNC vertical milling machine special for the planar target backing plate of claim 4, wherein: the longitudinal width of the adjusting groove (211) is not smaller than the diameter of the screw, the longitudinal width of the adjusting groove (211) is smaller than the diameter of the head, and the transverse width of the adjusting groove (211) is set to be 5-15 cm.
6. The CNC vertical milling machine special for the planar target backing plate of claim 4, wherein: the pressing block (21) is a strip-shaped pressing block (21) made of an aluminum alloy material.
7. The CNC vertical milling machine dedicated to planar target backing plates of any one of claims 1 to 6, wherein: the upper surface of the workbench is provided with at least one T-shaped groove (31), at least one T-shaped nut (32) is movably arranged in each T-shaped groove (31), and the size and the shape of the section of each T-shaped nut (32) are matched with the size and the shape of the section of each corresponding T-shaped groove (31);
the clamping platform (1) is provided with a plurality of counter bores (12), a connecting bolt (33) is embedded into each counter bore (12), the lower end of each connecting bolt (33) extends through the lower surface of the clamping platform (1), and each connecting bolt (33) is in threaded connection with each corresponding T-shaped nut (32) respectively.
8. The CNC vertical milling machine special for planar target backing plates of claim 7, wherein: an XY-axis driving mechanism and a milling machine upright post (42) installed on the XY-axis driving mechanism are arranged on one side of the clamping platform (1), the XY-axis driving mechanism is fixed on the base (3) or the workbench, the XY-axis driving mechanism is provided with an X-axis motor and a Y-axis motor, and the X-axis motor and the Y-axis motor are respectively in driving connection with the milling machine upright post (42);
the milling machine vertical column (42) is provided with a Z-axis driving mechanism on one side close to the clamping platform (1), the vertical milling head (41) is installed on the Z-axis driving mechanism, the vertical milling head (41) extends forwards to the position right above the clamping platform (1), the spindle is installed at the bottom of the vertical milling head (41), the vertical milling head (41) is provided with a spindle driving motor, and the spindle driving motor is in transmission connection with the spindle.
9. The CNC vertical milling machine for planar target backing plates of claim 8, wherein: the end part of the main shaft is coaxially provided with an end milling cutter chuck which can clamp end milling cutters of different types and specifications, and the lower part of the end milling cutter chuck is connected with an end milling cutter.
10. The CNC vertical milling machine special for the planar target backing plate of claim 9, wherein: one side of main shaft is provided with the cooling tube, and the export orientation of cooling tube end mill, CNC vertical milling machine is provided with coolant liquid circulating device, and the entry linkage of cooling tube is in coolant liquid circulating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920685462.XU CN210080806U (en) | 2019-05-14 | 2019-05-14 | Special CNC vertical milling machine for plane target back plate |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920685462.XU CN210080806U (en) | 2019-05-14 | 2019-05-14 | Special CNC vertical milling machine for plane target back plate |
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| CN210080806U true CN210080806U (en) | 2020-02-18 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500235A (en) * | 2021-07-01 | 2021-10-15 | 贵州詹阳动力重工有限公司 | Machining method and machining clamp device for long and thin supporting piece |
| CN113649842A (en) * | 2021-08-30 | 2021-11-16 | 成都工贸职业技术学院 | Vacuum chuck clamping convenient to equipment |
| CN114589531A (en) * | 2022-03-25 | 2022-06-07 | 四川艾庞机械科技有限公司 | Synchronous thin plate pressing device and using method thereof |
-
2019
- 2019-05-14 CN CN201920685462.XU patent/CN210080806U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500235A (en) * | 2021-07-01 | 2021-10-15 | 贵州詹阳动力重工有限公司 | Machining method and machining clamp device for long and thin supporting piece |
| CN113649842A (en) * | 2021-08-30 | 2021-11-16 | 成都工贸职业技术学院 | Vacuum chuck clamping convenient to equipment |
| CN113649842B (en) * | 2021-08-30 | 2022-06-28 | 成都工贸职业技术学院 | Vacuum chuck clamping convenient to equipment |
| CN114589531A (en) * | 2022-03-25 | 2022-06-07 | 四川艾庞机械科技有限公司 | Synchronous thin plate pressing device and using method thereof |
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