CN212946565U - Multi-station efficient milling machine - Google Patents
Multi-station efficient milling machine Download PDFInfo
- Publication number
- CN212946565U CN212946565U CN202022057034.8U CN202022057034U CN212946565U CN 212946565 U CN212946565 U CN 212946565U CN 202022057034 U CN202022057034 U CN 202022057034U CN 212946565 U CN212946565 U CN 212946565U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- fixed
- milling machine
- movable
- bevel gear
- 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
- 238000003801 milling Methods 0.000 title claims abstract description 25
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 244000309464 bull Species 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a multistation high-efficiency milling machine, which relates to the technical field of milling machines, and comprises a base, a supporting plate, a connecting column, a movable plate and a fixed block, wherein the fixed block is arranged on the movable plate, a holding tank matched with the fixed block is arranged on the movable plate, positioning columns are fixedly connected at four corners in the holding tank, positioning grooves matched with the positioning columns are arranged at four corners at the bottom of the fixed block, and the positioning columns are in sliding connection with the positioning grooves; the movable plate is provided with a lifting mechanism; the top fixedly connected with fixed cylinder of fixed block, be provided with hold-down mechanism on the fixed cylinder. The utility model can lift the position of the fixed block, is suitable for processing workpieces with different specifications, has reasonable structure and convenient adjustment; can make the stable removal that removes of holding down plate, avoid the holding down plate to take place to rotate under the influence of second screw rod, stability when having improved the holding down plate and removing.
Description
Technical Field
The utility model relates to a milling machine technical field, concretely relates to high-efficient milling machine of multistation.
Background
The milling machine is a machine tool with wide application, and can process planes, grooves, tooth dividing parts, spiral surfaces and various curved surfaces on the milling machine. In addition, the method can be used for machining the surface and inner hole of the revolving body, cutting off the revolving body, and the like. When the milling machine works, a workpiece is arranged on a workbench or accessories such as an indexing head, the milling cutter rotates to move mainly, and the workpiece can obtain a required processing surface by the aid of the feeding motion of the workbench or the milling head. Since the multi-edge intermittent cutting is performed, the productivity of the milling machine is high. In short, a milling machine is a machine tool that can mill, drill, and bore a workpiece.
Although the horizontal double-sided multi-station milling machine disclosed in the patent application publication specification CN210756807U of the chinese utility model can fix six pipes to be processed by six fixing blocks, can process the six pipes to be processed by the matching arrangement of the six fixing blocks and six grinding rollers, and can synchronously drive two groups of pipes to be processed to synchronously move towards two sides by the second motor, thereby improving the processing efficiency of the pipes, the fixing blocks of the utility model have fixed positions, cannot be adjusted up and down, and are not suitable for processing workpieces with different specifications; the screw rod passes through rotor plate and holding down plate swing joint, and the stability of holding down plate is relatively poor, and when screw rod rotary motion, can drive the holding down plate and rotate, and is inconvenient to fix the work piece.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient milling machine of multistation solves at least one problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a multi-station efficient milling machine comprises a base, a supporting plate, a connecting column, a movable plate and a fixed block, wherein the supporting plate is installed on the base, a processing device is installed on the supporting plate, the connecting column is installed on the base, a driving device is installed in the base and is fixedly connected with the connecting column, the movable plate is installed on the connecting column, the fixed block is installed on the movable plate, a containing groove matched with the fixed block is formed in the movable plate, locating columns are fixedly connected to four corners in the containing groove, locating grooves matched with the locating columns are formed in four corners of the bottom of the fixed block, and the locating columns are connected with the locating grooves in a sliding mode; the movable plate is provided with a lifting mechanism; the top fixedly connected with fixed cylinder of fixed block, be provided with hold-down mechanism on the fixed cylinder.
Optionally, the lifting mechanism includes a knob, a rotating shaft, a driving bevel gear, a driven bevel gear, and a first screw, the knob is located outside the movable plate, the rotating shaft is located inside the movable plate, one end of the rotating shaft penetrates through the movable plate and is fixedly connected to the driving bevel gear, the driven bevel gear is engaged with the driving bevel gear, the first screw is mounted on the driven bevel gear, and the top of the first screw extends into the fixed block.
Optionally, the rotating shaft is rotatably connected with the movable plate through a bearing, and the driven bevel gear is rotatably connected with the movable plate through a bearing.
Optionally, the fixed block is provided with a first thread groove used in cooperation with the first screw, and the first screw is in threaded connection with the fixed block.
Optionally, a stop block is fixedly connected to the top of the first screw rod, and the stop block is slidably connected with the fixing block.
Optionally, hold-down mechanism includes cross bull stick, second screw rod, a movable section of thick bamboo, holding down plate, stopper, spacing groove, the cross bull stick is located the top of solid fixed cylinder, the top of second screw rod with cross bull stick fixed connection, the bottom of second screw rod is located the inside of solid fixed cylinder, the top of a movable section of thick bamboo is followed the bottom of a solid fixed cylinder stretches into, the holding down plate install in the bottom of a movable section of thick bamboo, the stopper install in the top of a movable section of thick bamboo, the spacing groove is seted up the inside of a solid fixed cylinder, the stopper is in slide in the spacing groove.
Optionally, the second screw is rotatably connected with the fixed cylinder through a bearing.
Optionally, a second thread groove used in cooperation with the second screw is formed in the movable cylinder, and the bottom of the second screw extends into the movable cylinder and is in threaded connection with the movable cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a cooperation of knob, rotation axis, initiative bevel gear, driven bevel gear, first screw rod, dog and reference column is used, can go up and down to the position of fixed block, is fit for processing the work piece of different specifications, and is rational in infrastructure, and it is convenient to adjust.
2. The utility model discloses a cooperation of cross bull stick, second screw rod, a movable section of thick bamboo, holding down plate, stopper, spacing groove is used, can make the stable removal that removes of holding down plate, avoids the holding down plate to take place to rotate under the influence of second screw rod, has improved the stability when holding down plate removes.
Drawings
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a top view of the connecting column of the present invention.
Fig. 3 is a top view of the movable plate of the present invention.
Fig. 4 is a schematic cross-sectional view taken along the direction a-a in fig. 2 according to the present invention.
Fig. 5 is a schematic cross-sectional view taken along the direction B-B in fig. 2 according to the present invention.
Fig. 6 is an enlarged schematic view of a portion a in fig. 5 according to the present invention.
In the figure: 1. a base; 2. a support plate; 3. connecting columns; 4. a movable plate; 5. a fixed block; 6. accommodating grooves; 7. a positioning column; 8. positioning a groove; 9. a knob; 10. a rotating shaft; 11. a drive bevel gear; 12. a driven bevel gear; 13. a first screw; 14. a stopper; 15. a fixed cylinder; 16. a cross-shaped rotating rod; 17. a second screw; 18. a movable barrel; 19. a lower pressing plate; 20. a limiting block; 21. a limiting groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-6, the present invention provides the following technical solutions:
a multi-station efficient milling machine comprises a base 1, a supporting plate 2, a connecting column 3, a movable plate 4 and a fixed block 5, wherein the supporting plate 2 is installed on the base 1, a processing device is installed on the supporting plate 2, the connecting column 3 is installed on the base 1, a driving device is installed in the base 1 and fixedly connected with the connecting column 3, the movable plate 4 is installed on the connecting column 3, the fixed block 5 is installed on the movable plate 4, an accommodating groove 6 matched with the fixed block 5 is formed in the movable plate 4, positioning columns 7 are fixedly connected to four corners in the accommodating groove 6, positioning grooves 8 matched with the positioning columns 7 and used are formed in the four corners at the bottom of the fixed block 5, the positioning columns 7 are in sliding connection with the positioning grooves 8, the; the movable plate 4 is provided with a lifting mechanism which can lift the fixed block 5, so that the movable plate is suitable for processing workpieces with different specifications, has a reasonable structure and is convenient to adjust; the top of fixed block 5 is fixedly connected with a fixed cylinder 15, and a hold-down mechanism is arranged on the fixed cylinder 15 and is used for holding down a workpiece.
As an optional technical solution of the utility model: the lifting mechanism comprises a knob 9, a rotating shaft 10, a driving bevel gear 11, a driven bevel gear 12 and a first screw 13, wherein the knob 9 is positioned outside the movable plate 4, the rotating shaft 10 is positioned inside the movable plate 4, one end of the rotating shaft 10 penetrates out of the movable plate 4 and is fixedly connected with the driving bevel gear 11, the driven bevel gear 12 is meshed with the driving bevel gear 11, the rotating shaft 10 is rotatably connected with the movable plate 4 through a bearing, so that the rotating shaft 10 is stably rotated, the driven bevel gear 12 is rotatably connected with the movable plate 4 through a bearing, so that the driven bevel gear 12 is stably rotated, the first screw 13 is installed on the driven bevel gear 12, and the top of the first screw 13 extends into; the fixed block 5 is provided with a first thread groove matched with the first screw 13 for use, and the first screw 13 is in threaded connection with the fixed block 5, so that the transmission is convenient; the top of the first screw 13 is fixedly connected with a stop 14, and the stop 14 is slidably connected with the fixed block 5 to prevent the fixed block 5 from separating from the movable plate 4.
As an optional technical solution of the utility model: the pressing mechanism comprises a cross-shaped rotating rod 16, a second screw rod 17, a movable barrel 18, a lower pressing plate 19, a limiting block 20 and a limiting groove 21, the cross-shaped rotating rod 16 is positioned at the top of the fixed barrel 15, the top of the second screw rod 17 is fixedly connected with the cross-shaped rotating rod 16, the bottom of the second screw rod 17 is positioned inside the fixed barrel 15, the second screw rod 17 is rotatably connected with the fixed barrel 15 through a bearing, so that the second screw rod 17 rotates stably, the top of the movable barrel 18 extends into the bottom of the fixed barrel 15, the movable barrel 18 is provided with a second thread groove matched with the second screw rod 17, the bottom of the second screw rod 17 extends into the movable barrel 18 and is in threaded connection with the movable barrel 18, the structure is simple, the transmission is convenient, the lower pressing plate 19 is installed at the bottom of the movable barrel 18, the limiting block 20 is installed at the top of the movable barrel 18, the limiting groove 21 is arranged inside the fixed barrel 15, the limiting block 20 slides in the limiting groove 21, the rotation of the lower pressing plate 19 under the influence of the second screw 17 is avoided, and the stability of the lower pressing plate 19 during movement is improved.
The utility model discloses a theory of operation:
according to the specification of a workpiece, the height of a fixed block 5 is adjusted, a knob 9 is rotated during adjustment, the knob 9 drives a rotating shaft 10 to rotate, the rotating shaft 10 drives a driving bevel gear 11 to rotate, the driving bevel gear 11 drives a driven bevel gear 12 to rotate, the driven bevel gear 12 drives a first screw 13 to rotate, the first screw 13 is in threaded connection with the fixed block 5, and the fixed block 5 moves vertically under the limitation of a positioning column 7, so that the height of the fixed block 5 is adjusted, and the processing requirements of workpieces of different specifications are met; when a workpiece needs to be fixed, the cross-shaped rotating rod 16 is rotated, the cross-shaped rotating rod 16 drives the second screw rod 17 to rotate, the second screw rod 17 is in threaded connection with the movable barrel 18, the movable barrel 18 moves along the length direction of the second screw rod 17 under the limitation of the limiting block 20, and the movable barrel 18 drives the movable barrel 18 to move, so that the movable barrel 18 fixes the workpiece.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a high-efficient milling machine of multistation, includes base (1), backup pad (2), spliced pole (3), fly leaf (4), fixed block (5), backup pad (2) install in base (1), install processingequipment on backup pad (2), spliced pole (3) install in base (1), install drive arrangement in base (1), drive arrangement with spliced pole (3) fixed connection, fly leaf (4) install in spliced pole (3), fixed block (5) install in fly leaf (4), its characterized in that: the movable plate (4) is provided with an accommodating groove (6) matched with the fixed block (5), four corners of the inner part of the accommodating groove (6) are fixedly connected with positioning columns (7), four corners of the bottom part of the fixed block (5) are provided with positioning grooves (8) matched with the positioning columns (7) for use, and the positioning columns (7) are connected with the positioning grooves (8) in a sliding manner; the movable plate (4) is provided with a lifting mechanism; the top fixedly connected with fixed cylinder (15) of fixed block (5), be provided with hold-down mechanism on the fixed cylinder (15).
2. The multi-station high-efficiency milling machine according to claim 1, characterized in that:
elevating system includes knob (9), rotation axis (10), drive bevel gear (11), driven bevel gear (12), first screw rod (13), knob (9) are located the outside of fly leaf (4), rotation axis (10) are located the inside of fly leaf (4), the one end of rotation axis (10) is worn out fly leaf (4) and with drive bevel gear (11) fixed connection, driven bevel gear (12) with drive bevel gear (11) meshing is connected, first screw rod (13) install in driven bevel gear (12), the top of first screw rod (13) stretches into fixed block (5).
3. A multi-station high efficiency milling machine according to claim 2, wherein:
the rotating shaft (10) is rotatably connected with the movable plate (4) through a bearing, and the driven bevel gear (12) is rotatably connected with the movable plate (4) through a bearing.
4. A multi-station high efficiency milling machine according to claim 2, wherein:
the fixing block (5) is provided with a first thread groove matched with the first screw (13) for use, and the first screw (13) is in threaded connection with the fixing block (5).
5. A multi-station high efficiency milling machine according to claim 2, wherein:
the top of the first screw rod (13) is fixedly connected with a stop block (14), and the stop block (14) is in sliding connection with the fixing block (5).
6. The multi-station high-efficiency milling machine according to claim 1, characterized in that:
hold-down mechanism includes cross bull stick (16), second screw rod (17), a movable section of thick bamboo (18), holding down plate (19), stopper (20), spacing groove (21), cross bull stick (16) are located the top of a fixed section of thick bamboo (15), the top of second screw rod (17) with cross bull stick (16) fixed connection, the bottom of second screw rod (17) is located the inside of a fixed section of thick bamboo (15), the top of a movable section of thick bamboo (18) is followed the bottom of a fixed section of thick bamboo (15) stretches into, holding down plate (19) install in the bottom of a movable section of thick bamboo (18), stopper (20) install in the top of a movable section of thick bamboo (18), spacing groove (21) are seted up the inside of a fixed section of thick bamboo (15), stopper (20) are in slide in spacing groove (21).
7. The multi-station high-efficiency milling machine according to claim 6, wherein:
the second screw (17) is rotatably connected with the fixed cylinder (15) through a bearing.
8. The multi-station high-efficiency milling machine according to claim 6, wherein:
and a second thread groove matched with the second screw (17) for use is formed in the movable cylinder (18), and the bottom of the second screw (17) extends into the movable cylinder (18) and is in threaded connection with the movable cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057034.8U CN212946565U (en) | 2020-09-18 | 2020-09-18 | Multi-station efficient milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057034.8U CN212946565U (en) | 2020-09-18 | 2020-09-18 | Multi-station efficient milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212946565U true CN212946565U (en) | 2021-04-13 |
Family
ID=75369893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022057034.8U Expired - Fee Related CN212946565U (en) | 2020-09-18 | 2020-09-18 | Multi-station efficient milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212946565U (en) |
-
2020
- 2020-09-18 CN CN202022057034.8U patent/CN212946565U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110238449A (en) | A kind of highly reliable multi-angle cutting band sawing machine | |
| CN114799281A (en) | Efficient punching device and process for hardware production | |
| CN212946565U (en) | Multi-station efficient milling machine | |
| CN219521702U (en) | Automatic steel pipe polishing machine | |
| CN102416646A (en) | Quartz crucible numerical control milling-grinding special machine tool | |
| CN214603419U (en) | Grinding machine is used in production of adjustable diamond saw bit | |
| CN215588484U (en) | Anchor clamps radial drill with location | |
| CN115476003A (en) | Processing device for annular cooling liquid groove on surface of workpiece | |
| CN113118478A (en) | Cylindrical machining mechanism convenient to adjust and used for mechanical workpiece | |
| CN109015172B (en) | Long-shaft workpiece deburring equipment for automobile | |
| CN221247054U (en) | End face milling machine convenient to adjust | |
| CN215921724U (en) | Multi-dimensional engraving and milling machine | |
| CN213615283U (en) | Arbitrary angle processing equipment | |
| CN219704136U (en) | Multi-station fixing support based on numerical control lathe and used for workpiece machining | |
| CN219255111U (en) | High-precision automatic machine tool device | |
| CN214236379U (en) | Double-end pipe numerical control high-speed drilling machine | |
| CN212070527U (en) | Milling machine for hardware fixture production | |
| CN211360780U (en) | Multi-station milling machine convenient to clamp | |
| CN217412575U (en) | Positioning assembly of special double-sided milling machine for multi-way valve | |
| CN216966297U (en) | Lathe with double-end centre gripping and track slidable | |
| CN220592602U (en) | Burr treatment equipment is used in working of plastics production | |
| CN218904495U (en) | Vertical machining center with double tool magazines | |
| CN220389363U (en) | Hydraulic machining equipment | |
| CN216421205U (en) | Convenient location terminal surface processing machine | |
| CN220259750U (en) | Feeding structure for gear grinding machine |
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: 20210413 |