CN209157672U - Workpiece automatic machining device - Google Patents
Workpiece automatic machining device Download PDFInfo
- Publication number
- CN209157672U CN209157672U CN201821744902.6U CN201821744902U CN209157672U CN 209157672 U CN209157672 U CN 209157672U CN 201821744902 U CN201821744902 U CN 201821744902U CN 209157672 U CN209157672 U CN 209157672U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- support plate
- sliding rail
- pedestal
- machining device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of workpiece automatic machining device, including pedestal, at least two clamping jigs, Multi-shaft mechanical arm, grinding head and processing cutter head, the Multi-shaft mechanical arm is mounted on the base surface and is located at one end of pedestal, the grinding head is installed on the terminal shaft of Multi-shaft mechanical arm, at least two clamping jig passes through a slide unit respectively and is movably installed in one along the sliding rail of Y-axis setting, the processing cutter head is installed in a mounting base, and it is located above sliding rail, the piston rod of the cylinder passes through the through-hole of support plate, the positioning pin passes through a pedestal respectively and is fixedly installed in support plate upper surface, at least two side of each pedestal is respectively arranged with a limited block.The setting that the utility model passes through press plate mechanism, simple and ingenious structure, convenience is to the handling of workpiece and chucking power is stablized, and also passes through the setting of moveable cap and cylinder piston rod, guarantee the accurate and stability of press plate position, to guarantee the precision positioned to workpiece to ensure the precision processed.
Description
Technical field
The utility model relates to a kind of workpiece automatic machining devices, belong to automation processing technique field.
Background technique
Metal parts due to gap, processing of mold etc., can leave after machining molding on the surface of part
Many burrs and overlap.And these burrs and overlap have to remove before product completely, but where these burrs and overlap
Position, artificial removal is the difficult removal of comparison sometimes, and deburring can generate a large amount of flying chip, if these flying chips are by people
Lung is sucked, it is very big to the injury of human body.And it needs first to remove the part completed the process from machine table, then carry out
The processing of deburring, complex procedures, inefficiency.
Utility model content
The purpose of the utility model is to provide a kind of workpiece automatic machining device, which passes through pressing plate
The setting of mechanism, simple and ingenious structure, convenience is to the handling of workpiece and chucking power is stablized, and also passes through moveable cap and cylinder piston rod
Setting, guarantee the accurate and stability of press plate position, to guarantee precision position to workpiece to ensure the precision of processing.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of workpiece automatic machining device, including bottom
Seat, at least two clamping jigs, Multi-shaft mechanical arm, grinding head and processing cutter head, the Multi-shaft mechanical arm are mounted on the base table
Face and the one end for being located at pedestal, the grinding head are installed on the terminal shaft of Multi-shaft mechanical arm, at least two clamping jig
One is movably installed in along the sliding rail of Y-axis setting by a slide unit respectively, and the processing cutter head is installed in a mounting base, and position
Above sliding rail, this processing cutter head can be moved in mounting base along X-axis, Z-direction, the sliding rail be mounted on the base surface and
One end of sliding rail is located at the one end of pedestal far from Multi-shaft mechanical arm, and the other end of sliding rail is close to Multi-shaft mechanical arm；
The clamping jig includes substrate, support plate, several supporting blocks for being used to support workpiece to be processed and several settings
Connected between the press plate mechanism of support plate upper surface, the substrate, support plate by several support columns, the press plate mechanism into
One step includes mounting base, connection buckle, pressing plate and cylinder, and the mounting base is installed in support plate, the connection buckle lower part and peace
Fill seat connection, the connection buckle top and pressing plate middle part are flexibly connected, the pressing back-end be equipped with one for cylinder piston rod
The moveable cap of insertion, the cylinder are installed on support plate lower surface and are located at immediately below moveable cap, and the piston rod of the cylinder is worn
The through-hole of support plate is crossed, is embedded in moveable cap；
The support plate upper surface is provided with several positioning pins, this positioning pin is used to be embedded in the dowel hole of workpiece lower surface
Interior, the positioning pin passes through a pedestal respectively and is fixedly installed in support plate upper surface, and at least two side of each pedestal is set respectively
It is equipped with a limited block, this limited block is connected with pedestal side surface respectively.
Further improved scheme is as follows in above-mentioned technical proposal:
1. in above scheme, the number of described two clamping jigs is two, the number of the sliding rail is two.
2. in above scheme, two sliding rails are arranged in parallel.
3. in above scheme, the sliding rail is two-orbit sliding rail, it is provided with a screw rod between two tracks of this sliding rail,
A movable block is threaded on this screw rod, the slide unit lower surface is fixedly connected with movable block.
4. in above scheme, the mounting base includes the support column for being set to sliding rail two sides, the X that is across above sliding rail
Axis drive module and the Z axis drive module being slidably mounted in X-axis drive module, the processing cutter head are installed on Z axis driving mould
On block, the both ends of the X-axis drive module are connect with two support column top surfaces respectively.
5. in above scheme, the number of the press plate mechanism is 2, it is symmetrically disposed on support plate two sides.
6. in above scheme, the connection buckle is H-shaped connection buckle, this connection buckle lower end passes through in a shaft and mounting base
End connection, this connection buckle upper end in the middle part of a shaft and pressing plate by being flexibly connected.
7. in above scheme, the pressing plate front underside is provided with rubber squeeze head, for contacting company with workpiece surface
It connects.
8. in above scheme, if several supporting blocks are fixedly installed in support plate upper surface by bolt stem, this is several
Supporting block upper surface and workpiece lower surface connect.
9. in above scheme, the number of the positioning pin is 2, be respectively arranged at two of support plate it is diagonal on.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
1, the utility model workpiece automatic machining device, processing cutter head is installed in a mounting base, and is located on sliding rail
Side, this processing cutter head can move in mounting base along X-axis, Z-direction, and the sliding rail is mounted on the base the one of surface and sliding rail
End is located at the one end of pedestal far from Multi-shaft mechanical arm, and for the other end of sliding rail close to Multi-shaft mechanical arm, processing cutter head can be in X, the side Z
To movement, cooperate the guide rail in Y direction, realize the movement of clamping jig in the Y-axis direction, to realize processing cutter head pair
The three axis machining of workpiece to be added on clamping jig, it can the primary processing completed to workpiece；In addition, passing through Multi-shaft mechanical arm
With the setting of grinding head, realizes and the burr automatically grinding for completing the process workpiece is processed, without by part after processing is completed
Artificial or mechanical polishing is carried out after removing again, has saved process, improves working efficiency；In addition, setting by multiple stations
It sets, so that grinding head and processing cutter head may be at lasting working condition always, without waiting for the time of lifting workpiece, into one
Step improves the efficiency of processing.
2, the utility model workpiece automatic machining device, press plate mechanism further comprise mounting base, connection buckle, pressing plate and
Cylinder, the mounting base are installed in support plate, and the connection buckle lower part is connect with mounting base, the connection buckle top and pressing plate
Middle part is flexibly connected, and the pressing back-end is equipped with a moveable cap being embedded in for the piston rod of cylinder, and the cylinder is installed on branch
Fagging lower surface is simultaneously located at immediately below moveable cap, and the piston rod of the cylinder passes through the through-hole of support plate, is embedded in moveable cap, pressure
The setting of trigger structure, simple and ingenious structure, convenience is to the handling of workpiece and chucking power is stablized；In addition, passing through moveable cap and cylinder
The setting of piston rod guarantees the accurate and stability of press plate position, to guarantee the precision for positioning workpiece to ensure to process
Precision.
3, the utility model workpiece automatic machining device, support plate upper surface are provided with several positioning pins, this positioning pin
For being embedded in the dowel hole of workpiece lower surface, the positioning pin passes through a pedestal respectively and is fixedly installed in table in support plate
At least two side in face, each pedestal is respectively arranged with a limited block, this limited block contacts company with pedestal side surface respectively
It connects, the setting of positioning pin, cooperates with the pin hole of workpiece lower surface, realize the accurate positioning to workpiece, guarantee the processing to workpiece
Precision；In addition, the combination settings of block, further reinforce the pedestal of positioning pin, prevent positioning pin in work pieces process mistake
Shake offset occurs because stress is excessive in journey, further ensures the precision of processing.
Detailed description of the invention
Attached drawing 1 is the utility model workpiece automatic machining device structural schematic diagram；
Attached drawing 2 is the utility model workpiece automatic machining device partial structural diagram；
Attached drawing 3 is clamping jig structural schematic diagram in the utility model workpiece automatic machining device.
In the figures above: 1, pedestal；2, clamping jig；3, Multi-shaft mechanical arm；4, grinding head；5, cutter head is processed；6, slide unit；
7, sliding rail；8, mounting base；9, screw rod；10, movable block；14, support column；15, X-axis drive module；16, Z axis drive module；21,
Substrate；22, support plate；24, supporting block；25, press plate mechanism；251, mounting base；252, connection buckle；253, pressing plate；254, cylinder；
255, moveable cap；28, positioning pin；281, pedestal；282, limited block.
Specific embodiment
Embodiment 1: a kind of workpiece automatic machining device, including pedestal 1, at least two clamping jigs 2, Multi-shaft mechanical arm 3,
Grinding head 4 and processing cutter head 5, the Multi-shaft mechanical arm 3 are installed on 1 upper surface of pedestal and are located at one end of pedestal 1, the polishing
First 4 are installed on the terminal shaft of Multi-shaft mechanical arm 3, and at least two clamping jig 2 passes through 6 activity installation of a slide unit respectively
In one along the sliding rail 7 of Y-axis setting, the processing cutter head 5 is installed in a mounting base 8, and is located at 7 top of sliding rail, this processing
Cutter head 5 can move in mounting base 8 along X-axis, Z-direction, and the sliding rail 7 is installed on one end position of 1 upper surface of pedestal and sliding rail 7
In the one end of pedestal 1 far from Multi-shaft mechanical arm 3, the other end of sliding rail 7 is close to Multi-shaft mechanical arm 3；
If the clamping jig 2 include substrate 21, support plate 22, several supporting blocks 24 for being used to support workpiece to be processed and
The dry press plate mechanism 25 for being set to 22 upper surface of support plate, is connected between the substrate 21, support plate 22 by several support columns,
The press plate mechanism 25 further comprises mounting base 251, connection buckle 252, pressing plate 253 and cylinder 254, and the mounting base 251 is pacified
Loaded in support plate 22,252 lower part of connection buckle is connect with mounting base 251, in 252 top of connection buckle and pressing plate 253
Portion is flexibly connected, and 253 rear end of pressing plate is equipped with a moveable cap 255 being embedded in for the piston rod of cylinder 254, the cylinder
254 are installed on 22 lower surface of support plate and are located at immediately below moveable cap 255, and the piston rod of the cylinder 254 passes through support plate 22
Through-hole, be embedded in moveable cap 255 in；
22 upper surface of support plate is provided with several positioning pins 28, this positioning pin 28 is for being embedded in determining for workpiece lower surface
In the pin hole of position, the positioning pin 28 is fixedly installed in 22 upper surface of support plate by a pedestal 281 respectively, each pedestal 281
At least two side is respectively arranged with a limited block 282, this limited block 282 is connected with 281 side surface of pedestal respectively.
The number of above-mentioned two clamping jig 2 is two, and the number of above-mentioned sliding rail 7 is two；Two above-mentioned sliding rails 7 are flat
Row setting；Above-mentioned sliding rail 7 is two-orbit sliding rail, is provided with a screw rod 9 between two tracks of this sliding rail 7, screw thread on this screw rod 9
It is connected with a movable block 10, above-mentioned 6 lower surface of slide unit is fixedly connected with movable block 10；Above-mentioned connection buckle 252 is H-shaped connection buckle,
This 252 lower end of connection buckle is connect by a shaft with 251 upper end of mounting base, this 252 upper end of connection buckle passes through a shaft and pressing plate
253 middle parts are flexibly connected；Above-mentioned 253 front underside of pressing plate is provided with rubber squeeze head, for connecting with workpiece surface；
If above-mentioned several supporting blocks 24 are fixedly installed in 22 upper surface of support plate by bolt stem, this several 24 upper surface of supporting block and work
Part lower surface connects；The number of above-mentioned positioning pin 28 is 2, be respectively arranged at two of support plate 22 it is diagonal on.
Embodiment 2: a kind of workpiece automatic machining device, including pedestal 1, at least two clamping jigs 2, Multi-shaft mechanical arm 3,
Grinding head 4 and processing cutter head 5, the Multi-shaft mechanical arm 3 are installed on 1 upper surface of pedestal and are located at one end of pedestal 1, the polishing
First 4 are installed on the terminal shaft of Multi-shaft mechanical arm 3, and at least two clamping jig 2 passes through 6 activity installation of a slide unit respectively
In one along the sliding rail 7 of Y-axis setting, the processing cutter head 5 is installed in a mounting base 8, and is located at 7 top of sliding rail, this processing
Cutter head 5 can move in mounting base 8 along X-axis, Z-direction, and the sliding rail 7 is installed on one end position of 1 upper surface of pedestal and sliding rail 7
In the one end of pedestal 1 far from Multi-shaft mechanical arm 3, the other end of sliding rail 7 is close to Multi-shaft mechanical arm 3；
If the clamping jig 2 include substrate 21, support plate 22, several supporting blocks 24 for being used to support workpiece to be processed and
The dry press plate mechanism 25 for being set to 22 upper surface of support plate, is connected between the substrate 21, support plate 22 by several support columns,
The press plate mechanism 25 further comprises mounting base 251, connection buckle 252, pressing plate 253 and cylinder 254, and the mounting base 251 is pacified
Loaded in support plate 22,252 lower part of connection buckle is connect with mounting base 251, in 252 top of connection buckle and pressing plate 253
Portion is flexibly connected, and 253 rear end of pressing plate is equipped with a moveable cap 255 being embedded in for the piston rod of cylinder 254, the cylinder
254 are installed on 22 lower surface of support plate and are located at immediately below moveable cap 255, and the piston rod of the cylinder 254 passes through support plate 22
Through-hole, be embedded in moveable cap 255 in；
22 upper surface of support plate is provided with several positioning pins 28, this positioning pin 28 is for being embedded in determining for workpiece lower surface
In the pin hole of position, the positioning pin 28 is fixedly installed in 22 upper surface of support plate by a pedestal 281 respectively, each pedestal 281
At least two side is respectively arranged with a limited block 282, this limited block 282 is connected with 281 side surface of pedestal respectively.
Above-mentioned mounting base 8 includes the support column 14 for being set to 7 two sides of sliding rail, the X-axis drive module for being across 7 top of sliding rail
15 and the Z axis drive module 16 that is slidably mounted in X-axis drive module 15, above-mentioned processing cutter head 5 be installed on Z axis drive module 16
On, the both ends of above-mentioned X-axis drive module 15 are connect with two 14 top surfaces of support column respectively；The number of above-mentioned press plate mechanism 25 is 2
It is a, it is symmetrically disposed on 22 two sides of support plate；Above-mentioned connection buckle 252 is H-shaped connection buckle, this 252 lower end of connection buckle passes through a shaft
It is connect with 251 upper end of mounting base, this 252 upper end of connection buckle in the middle part of a shaft and pressing plate 253 by being flexibly connected；Above-mentioned pressing plate
253 front undersides are provided with rubber squeeze head, for connecting with workpiece surface；Above-mentioned several supporting blocks 24 pass through several
Bolt is fixedly installed in 22 upper surface of support plate, this several 24 upper surface of supporting block and workpiece lower surface connect；It is above-mentioned fixed
The number of position pin 28 is 2, be respectively arranged at two of support plate 22 it is diagonal on.
, can be mobile in X, Z-direction by processing cutter head when using above-mentioned workpiece automatic machining device, cooperate Y-axis side
Upward guide rail realizes the movement of clamping jig in the Y-axis direction, to realize processing cutter head to be added on clamping jig
The three axis machining of workpiece, it can the primary processing completed to workpiece；In addition, pass through the setting of Multi-shaft mechanical arm and grinding head,
It realizes and the burr automatically grinding for completing the process workpiece is processed, it is artificial without being carried out again after removing part after processing is completed
Or mechanical polishing, process has been saved, working efficiency is improved；In addition, by the setting of multiple stations so that grinding head and plus
Work cutter head may be at lasting working condition always, without waiting for the time of lifting workpiece, further improve the effect of processing
Rate；In addition, the setting of its press plate mechanism, simple and ingenious structure, convenience is to the handling of workpiece and chucking power is stablized；In addition, passing through
The setting of moveable cap and cylinder piston rod guarantees the accurate and stability of press plate position, to guarantee the precision positioned to workpiece
To ensure the precision processed；In addition, the setting of its positioning pin, cooperates with the pin hole of workpiece lower surface, realizes to the accurate of workpiece
Positioning guarantees the machining accuracy to workpiece；In addition, the combination settings of block, further reinforce the pedestal of positioning pin, prevent
Only because stress is excessive shake offset occurs for positioning pin in workpiece process, further ensures the precision of processing.
Work flow: A part is respectively installed on A clamping jig, and is moved to three axis of progress below processing cutter head and is added
Work, meanwhile, B part is installed on B clamping jig, after the completion of A part three axis machining, is moved to below grinding head and polishes
Processing, meanwhile, B part, which is moved to below processing cutter head, carries out three axis machining, A part after processing is completed, blanking, then by C part
It is packed into and carries out three axis machining, meanwhile, B part is moved to below grinding head and carries out polishing processing, loops back and forth like this.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of workpiece automatic machining device, it is characterised in that: including pedestal (1), at least two clamping jigs (2), multiaxis machine
Tool arm (3), grinding head (4) and processing cutter head (5), the Multi-shaft mechanical arm (3) are installed on pedestal (1) upper surface and are located at pedestal
(1) one end, the grinding head (4) are installed on the terminal shaft of Multi-shaft mechanical arm (3), at least two clamping jig (2)
One is movably installed in along the sliding rail (7) of Y-axis setting by a slide unit (6) respectively, and the processing cutter head (5) is installed on an installation
On seat (8), and it is located above sliding rail (7), this processing cutter head (5) can move on mounting base (8) along X-axis, Z-direction, described
One end that sliding rail (7) is installed on pedestal (1) upper surface and sliding rail (7) is located at the one end of pedestal (1) far from Multi-shaft mechanical arm (3),
The other end of sliding rail (7) is close to Multi-shaft mechanical arm (3)；
The clamping jig (2) includes substrate (21), support plate (22), several supporting blocks (24) for being used to support workpiece to be processed
With several press plate mechanisms (25) for being set to support plate (22) upper surface, the substrate (21), support plate (22) if between by
The connection of Heavenly Stems and Earthly Branches dagger, the press plate mechanism (25) further comprise that mounting base (251), connection buckle (252), pressing plate (253) are gentle
Cylinder (254), the mounting base (251) are installed on support plate (22), and connection buckle (252) lower part and mounting base (251) are even
It connects, is flexibly connected in the middle part of connection buckle (252) top and pressing plate (253), pressing plate (253) rear end is equipped with one for cylinder
(254) moveable cap (255) of piston rod insertion, the cylinder (254) are installed on support plate (22) lower surface and are located at activity
Immediately below cap (255), the piston rod of the cylinder (254) passes through the through-hole of support plate (22), and insertion moveable cap (255) is interior；
Support plate (22) upper surface is provided with several positioning pins (28), this positioning pin (28) is for being embedded in workpiece lower surface
In dowel hole, the positioning pin (28) is fixedly installed in support plate (22) upper surface, Mei Geji by a pedestal (281) respectively
Seat (281) at least two side be respectively arranged with a limited block (282), this limited block (282) respectively with pedestal (281)
Side surface connects.
2. workpiece automatic machining device according to claim 1, it is characterised in that: the number of described two clamping jigs (2)
Mesh is two, and the number of the sliding rail (7) is two.
3. workpiece automatic machining device according to claim 2, it is characterised in that: two sliding rails (7) set in parallel
It sets.
4. workpiece automatic machining device according to claim 1 or 3, it is characterised in that: the sliding rail (7) is sliding for two-orbit
Rail is provided with a screw rod (9) between two tracks of this sliding rail (7), is threaded with a movable block (10) on this screw rod (9),
Slide unit (6) lower surface is fixedly connected with movable block (10).
5. workpiece automatic machining device according to claim 1, it is characterised in that: the mounting base (8) includes being set to
The support column (14) of sliding rail (7) two sides, the X-axis drive module (15) being across above sliding rail (7) and be slidably mounted on X-axis driving
Z axis drive module (16) in module (15), the processing cutter head (5) are installed on Z axis drive module (16), and the X-axis is driven
The both ends of dynamic model block (15) are connect with two support column (14) top surfaces respectively.
6. workpiece automatic machining device according to claim 1, it is characterised in that: the number of the press plate mechanism (25) is
2, it is symmetrically disposed on support plate (22) two sides.
7. workpiece automatic machining device according to claim 1, it is characterised in that: the connection buckle (252) is H-shaped connection
Button, this connection buckle (252) lower end are connect by a shaft with mounting base (251) upper end, this connection buckle (252) upper end passes through one turn
It is flexibly connected in the middle part of axis and pressing plate (253).
8. workpiece automatic machining device according to claim 1, it is characterised in that: pressing plate (253) front underside
It is provided with rubber squeeze head, for connecting with workpiece surface.
9. workpiece automatic machining device according to claim 1, it is characterised in that: several supporting blocks (24) are if pass through
Bolt stem is fixedly installed in support plate (22) upper surface, this several supporting block (24) upper surface and workpiece lower surface connect.
10. workpiece automatic machining device according to claim 1, it is characterised in that: the number of the positioning pin (28) is 2
It is a, be respectively arranged at two of support plate (22) it is diagonal on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821744902.6U CN209157672U (en) | 2018-10-26 | 2018-10-26 | Workpiece automatic machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821744902.6U CN209157672U (en) | 2018-10-26 | 2018-10-26 | Workpiece automatic machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209157672U true CN209157672U (en) | 2019-07-26 |
Family
ID=67335198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821744902.6U Expired - Fee Related CN209157672U (en) | 2018-10-26 | 2018-10-26 | Workpiece automatic machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209157672U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496930A (en) * | 2019-08-27 | 2019-11-26 | 济南中船设备有限公司 | A kind of loading and unloading and upender for screw-rolling machine |
| CN113084203A (en) * | 2021-04-01 | 2021-07-09 | 安徽东风机电科技股份有限公司 | Primary elastomer part rough turning processing equipment and processing technology thereof |
-
2018
- 2018-10-26 CN CN201821744902.6U patent/CN209157672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496930A (en) * | 2019-08-27 | 2019-11-26 | 济南中船设备有限公司 | A kind of loading and unloading and upender for screw-rolling machine |
| CN113084203A (en) * | 2021-04-01 | 2021-07-09 | 安徽东风机电科技股份有限公司 | Primary elastomer part rough turning processing equipment and processing technology thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209157672U (en) | Workpiece automatic machining device | |
| CN109290807A (en) | Double-station precise machining device | |
| CN209157671U (en) | Double-station precise machining device | |
| CN209157911U (en) | Highly-efficient processing device for cylinder cap | |
| CN111992698B (en) | Clamp for casting | |
| CN209157673U (en) | Work pieces process deburring all-in-one machine | |
| CN204747588U (en) | Numerically -controlled drilling machine | |
| CN108746714B (en) | Automatic drilling device | |
| CN214920639U (en) | Radial drilling machine for quickly machining and positioning iron casting | |
| CN213198070U (en) | Ceramic multifunctional processing platform of large press | |
| CN213970313U (en) | High-precision horizontal-shaft circular-table surface grinding machine | |
| CN204487356U (en) | The adjustable polishing machine of tailstock | |
| CN211542237U (en) | High-precision numerical control injection molding machine | |
| CN113977407A (en) | Automatic feeding and discharging device of die thimble numerical control machine tool | |
| CN204053145U (en) | Numerical control rack beveler | |
| CN207642342U (en) | A kind of commutator endoporus full-automatic processing machine | |
| CN209532942U (en) | A kind of device of three-dimensional grinding plate chamfering | |
| CN112091745A (en) | High-precision horizontal-shaft circular-table surface grinding machine | |
| CN213497187U (en) | Engraving and milling machine | |
| CN109591119A (en) | A kind of numerical control sawing sheet hollow out machine and its implementation | |
| CN218679781U (en) | Automatic chip mounter for integrated circuit packaging | |
| CN219748554U (en) | High-precision positioning device for multi-wire sawing machine | |
| CN217317223U (en) | Device capable of improving tool surface polishing efficiency | |
| CN210388531U (en) | Machine tool cutting performance testing device | |
| CN214722223U (en) | Double-station high-precision numerical control machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20201026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |