CN209887311U - Turning and polishing integrated machine for numerical control machining - Google Patents
Turning and polishing integrated machine for numerical control machining Download PDFInfo
- Publication number
- CN209887311U CN209887311U CN201822229873.6U CN201822229873U CN209887311U CN 209887311 U CN209887311 U CN 209887311U CN 201822229873 U CN201822229873 U CN 201822229873U CN 209887311 U CN209887311 U CN 209887311U
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- Prior art keywords
- turning
- numerical control
- control machining
- integrated machine
- slide bar
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- 238000003754 machining Methods 0.000 title claims abstract description 27
- 238000007514 turning Methods 0.000 title claims abstract description 24
- 238000005498 polishing Methods 0.000 title claims abstract description 15
- 229910001651 emery Inorganic materials 0.000 claims abstract description 15
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 43
- 238000001125 extrusion Methods 0.000 claims description 38
- 210000000078 claw Anatomy 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract description 2
- 239000002023 wood Substances 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229920002522 Wood fibre Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
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Abstract
The utility model relates to a turning all-in-one of polishing for numerical control machining, this turning all-in-one of polishing for numerical control machining include lathe main part and knife rest pillar, the upper end of knife rest pillar is rotated and is connected with the rotary cutter frame, and the lateral wall of knife rest pillar slides and pegs graft and have the slide bar, and slide bar tip joint has electric putter, and two rotate between the slide bar and be connected with the emery wheel, electric putter passes through the wire and is connected with the lathe main part electricity, through joint structures such as jack catch, lets the nimble assembly of slide bar and electric putter together, is convenient for follow-up slide bar and emery wheel change and maintain, has realized timber turning and the integration of polishing through simple mode, has saved timber and has removed the required time that consumes between each production line, has improved production efficiency, and the workman of being more being.
Description
Technical Field
The utility model relates to a numerical control processing technology field, concretely relates to numerical control machining is with cutting all-in-one of polishing.
Background
The numerical control machining is carried out by sending an instruction by a control system to enable a cutter to make various movements according with requirements, representing the machining process requirements and the technical requirements of the shape, the size and the like of a workpiece in the form of numbers and letters, generally referring to the process of machining parts on a numerical control machine tool, generally referring to the process of machining parts on the numerical control machine tool, but facing wood turning and grinding machining, the cost of a numerical control machining center is too high, and the existing numerical control equipment integrating a grinding machine and a lathe is not available, so that the wood turning and grinding are separately machined, the use is inconvenient, the production efficiency is low, and the use by people is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model provides a turning all-in-one of polishing for numerical control machining to solve the problem that proposes in the above-mentioned background art.
The utility model discloses the technical scheme who adopts as follows:
the utility model provides a turning all-in-one of polishing for digit control machining, includes the lathe main part and sets up knife rest pillar in the lathe main part, the upper end of knife rest pillar is rotated and is connected with the revolving head, be provided with emery wheel mechanism and telescopic machanism on the knife rest pillar, emery wheel mechanism with telescopic machanism can dismantle the connection, telescopic machanism with the lathe main part electricity is connected.
Through above-mentioned technical scheme, telescopic machanism can drive emery wheel mechanism and stretch out or retract for the distance of regulating grinding wheel and treating the machined part, telescopic machanism and emery wheel mechanism's detachable structure makes things convenient for the change and the maintenance of slide bar and emery wheel, and telescopic machanism here can be electric putter, and electric putter is connected with the lathe main part electricity, and through controlling the lathe main part, then can drive electric putter flexible, thereby realize the stretching out or retracting of emery wheel mechanism.
Preferably, the telescopic end of the telescopic mechanism is provided with a clamping groove, the grinding wheel mechanism is provided with a clamping jaw and a driving mechanism for driving the clamping jaw to open or close, the driving mechanism drives the clamping jaw to close to be clamped in the clamping groove, or the driving mechanism drives the clamping jaw to open to be separated from the telescopic mechanism.
Through above-mentioned technical scheme, actuating mechanism can drive the jack catch in the knife rest pillar and fold, and then with telescopic machanism's flexible end joint, actuating mechanism can also drive the jack catch and open, and then make emery wheel mechanism and telescopic machanism separate, conveniently change emery wheel or maintenance.
Preferably, an elastic curved plate is connected between each finger claw of the clamping jaw close to the root, the elastic curved plate bends towards the root of the clamping jaw, and the driving mechanism presses the elastic curved plate to drive the clamping jaw to open.
Through above-mentioned technical scheme, under the natural state, the elasticity bent plate is crooked to the jack catch root, and the finger claw folds, fills in the slide bar in the knife rest pillar, until offseting with telescopic machanism's flexible end, continues to impel, and the jack catch can open, and telescopic machanism's flexible end can stretch into in the jack catch, and the jack catch joint is in the draw-in groove, and actuating mechanism can drive each finger claw and open, conveniently tears the slide bar out, is convenient for maintain.
Preferably, the driving mechanism comprises an ejector rod and an extrusion bolt, one end of the ejector rod is abutted to the extrusion bolt, the other end of the ejector rod is abutted to the elastic curved plate, and the extrusion bolt extrudes one end of the ejector rod to drive the ejector rod to move.
Through above-mentioned technical scheme, through rotatory or impel the extrusion bolt, can drive the ejector pin and extrude to the elasticity bent plate, and then drive the jack catch and open, conveniently tear the ejector pin out.
Preferably, one end of the extrusion bolt close to the ejector rod is of a hemispherical structure.
Through the technical scheme, the contact place of the extrusion bolt and the inclined surface of the ejector rod is of a hemispherical structure, so that any part of the inclined surface can be conveniently extruded, and the ejector rod can be pushed to move conveniently in a direction perpendicular to the extrusion.
Preferably, the grinding wheel mechanism comprises two sliding rods and a grinding wheel rotatably connected between the two sliding rods, one end of each sliding rod, which is far away from the grinding wheel, is in sliding fit in the tool rest support column, and the clamping jaws are arranged at the ends, which are far away from the grinding wheel, of the sliding rods.
Through the technical scheme, the slide rod is connected with the telescopic end of the telescopic mechanism in a clamping mode through the clamping jaw, and then the distance between the grinding wheel and wood to be processed is adjusted.
Preferably, the extrusion bolt is perpendicular to the ejector rod, the ejector rod is in sliding fit in the slide bar along the length direction of the slide bar, one end of the ejector rod, which is far away from the clamping jaw, is an inclined surface, and the end part of the extrusion bolt is abutted to the inclined surface.
Through the technical scheme, the extrusion bolt extrudes the inclined plane of the slide rod from the position perpendicular to the ejector rod, the slide rod can move towards the jaw end, the jaw is promoted to be opened, the groove where the extrusion bolt and the ejector rod are located is an L-shaped groove, the extrusion bolt is exposed on the side face of the slide rod, and the extrusion bolt is conveniently connected with a driving device, so that the extrusion bolt is driven by power.
Preferably, each slide rod is provided with an opposite elastic sleeve, and two ends of the grinding wheel are rotatably matched in the elastic sleeves.
Through above-mentioned technical scheme, when carrying out timber and polish, the both ends of emery wheel are at the elastic sleeve internal rotation, reduce the resistance between wood fibre and the elastic sleeve, play the guard action to emery wheel and timber.
Preferably, a reinforcing strip is arranged on the side surface of each sliding rod facing to the other sliding rod.
Through above-mentioned technical scheme, the reinforcement strip is consolidated the slide bar, has strengthened whole grinding device's intensity and steadiness.
The technical scheme of the utility model, compare prior art, produced beneficial effect as follows:
the utility model discloses a numerical control machining is with cutting all-in-one of polishing, through joint structures such as jack catch, let the nimble assembly of telescoping device such as slide bar and electric putter together, the change and the maintenance of follow-up slide bar and emery wheel of being convenient for, realized timber turning and the integration of polishing through simple mode, saved timber and removed the required time that consumes between each production line, improved production efficiency, and the workman of being more convenient for carries out smooth operation.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a front view of the turning and polishing integrated machine for numerical control machining of the present invention;
FIG. 2 is a schematic structural diagram of a tool post of the cutting and polishing integrated machine for numerical control machining according to the present invention;
FIG. 3 is a detailed schematic view at A in FIG. 2;
FIG. 4 is a top view of a tool post of the cutting and polishing integrated machine for numerically controlled machining according to the present invention;
FIG. 5 is a side view of the slide bar of the cutting and polishing integrated machine for NC machining of the present invention;
in fig. 1 to 5, the structures represented by the respective symbols are listed as follows:
1. the machine tool comprises a machine tool main body, 2, a turning main shaft, 3, a chuck, 4, a tool rest support column, 5, a rotary tool rest, 6, a sliding slot, 7, a sliding rod, 8, a grinding wheel, 9, a telescopic mechanism, 10, a clamping groove, 11, a trepanning, 12, a clamping jaw, 13, an elastic curved plate, 14, an ejector rod sliding groove, 15, an ejector rod, 16, a screw hole, 17, an extrusion bolt, 18, a bracket, 19, an elastic sleeve, 20 and a reinforcing strip.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1, the turning and grinding integrated machine for numerical control machining according to the present embodiment includes a machine tool body 1 and a tool post 4 provided on the machine tool body 1. As shown in fig. 2, a rotary tool rest 5 is rotatably connected to the upper end of a tool rest support post 4, a grinding wheel mechanism is arranged on the side surface of the tool rest support post 4, the grinding wheel mechanism comprises two slide bars 7 and a grinding wheel 8 rotatably connected between the slide bars 7, one end of each slide bar 7, which is far away from the grinding wheel 8, is slidably fitted in the tool rest support post 4, a telescopic mechanism 9 is detachably connected to the end of each slide bar 7, and the telescopic mechanism 9 is electrically connected with a machine tool main body 1.
Specifically, a certain side wall of the tool rest support column 4 is provided with two sliding slots 6, the sliding rod 7 is inserted into the sliding slots 6, a telescopic mechanism 9 is further embedded into the sliding slot 6 at the bottom of the sliding rod 7, the telescopic mechanism 9 is an electric push rod, a telescopic end of the electric push rod is connected with the sliding rod 7 in a clamping mode, the body end of the electric push rod is electrically connected with the machine tool body 1 through a conducting wire, and the electric push rod can be controlled to extend or shorten by arranging a button on the machine tool body 1, so that the grinding wheel 8 is driven to extend out or retract towards the tool rest support column 4. The sliding slot 6 is arranged obliquely upwards, and the sliding rod 7 is arranged obliquely upwards, so that the distance between the grinding wheel 8 and the horizontal direction and the vertical direction of a timber waiting workpiece can be adjusted in the advancing process. After the position of the grinding wheel 8 is adjusted, the grinding wheel 8 can perform grinding operation on the wood.
Specifically, as shown in fig. 1, a turning spindle 2 is fixedly mounted on the left portion of a machine tool main body 1, a chuck 3 is fixedly mounted on the right end of the turning spindle 2, a tool rest support 4 is welded to the right portion of the upper surface of the machine tool main body 1, and the machine tool main body 1 is electrically connected to an external power supply through a power line.
As shown in fig. 3, the connection mode of the sliding rod 7 and the telescoping mechanism 9 may be a clamping connection, a clamping groove 10 is formed at the upper end of the telescoping end of the electric push rod 9, the clamping groove 10 is generally an annular groove, a recessed trepanning 11 is formed at the lower end of the sliding rod 7, a push rod sliding groove 14 and a screw hole 16 are formed inside the sliding rod 7, the trepanning 11, the push rod sliding groove 14 and the screw hole 16 are sequentially communicated, a clamping jaw 12 is arranged at the end portion of the sliding rod 7 on the trepanning 11, the clamping jaw 12 is clamped in the clamping groove 10, and an elastic curved plate 13 is connected between each finger jaw of. The elastic bent plate 13 is bent toward the root of the jaw 12 in a natural state. The push rod sliding groove 14 and the screw hole 16 are internally provided with a driving mechanism for driving the clamping jaws 12 to open, wherein the driving mechanism comprises a push rod 15 and a sliding rod 7, the push rod 15 tightly attached to the upper end of the electric push rod is connected to the inside of the push rod sliding groove 14 in a sliding mode, and an extrusion bolt 17 tightly attached to the upper end of the push rod 15 is screwed to the inside of the screw hole 16. The push rod sliding groove 14 is arranged along the center position of the sliding rod 7, the screw hole 16 is perpendicular to the push rod sliding groove 14 and forms an L-shaped sliding groove with the push rod sliding groove 14, and the extrusion bolt 17 is exposed on the side face of the sliding rod and is conveniently connected with a driving device, so that the extrusion bolt 17 is driven by power.
It should be noted that the extrusion bolt 17 is a hexagon bolt, and at the end of the extrusion bolt 17, there is a space on the side surface of the slide rod 7, and the space is communicated with the side surface of the tool holder post 4, and a hexagon socket wrench can be used to extend into the extrusion bolt 17 from the side surface of the tool holder post 4 and to sleeve the extrusion bolt 17, so as to twist the extrusion bolt 17 and promote the movement of the ejector rod 15. The improvement can also be made that the extrusion bolt 17 can also be an extrusion rod without screw thread, the end of the extrusion rod is connected with the telescopic end of another electric push rod of the tool rest support post 4, and the movement of the extrusion bolt 17 can be controlled by controlling the electric push rod to advance or shorten.
In some embodiments, each finger of the jaw 12 is an elastic finger, for example, the root of each finger of the jaw is provided with a slender shape, so that the root of each finger can deform under the action of external force, the root of each finger is fixedly connected to the end of the sliding rod 7, the elastic bent plate 13 is fixedly connected with each finger, and the ejector rod 15 presses the elastic bent plate 13 to expand each finger along the root, thereby completing the detachment between the sliding rod 7 and the telescopic mechanism 9. In other embodiments, each finger of the jaw 12 is a high-strength steel jaw, the end of each finger is hinged with the end of the sliding rod 7, the elastic bent plate 13 is welded with each finger, and the ejector rod 15 presses the elastic bent plate 13 to expand each finger along the root, so that the sliding rod 7 and the telescopic mechanism 9 are disassembled.
The upper end of the ejector rod 15 is set to be an inclined surface, the extrusion end of the extrusion bolt 17 is set to be a hemispherical surface, the extrusion screw 17 is in point contact with the inclined surface of the ejector rod 15, the extrusion bolt 17 is rotated or pushed, the extrusion bolt 17 can push the ejector rod 15 to move along the ejector rod sliding groove 14 and further abut against the elastic curved plate 13 on the clamping jaw 12, the elastic curved plate 13 deforms and opens to drive the clamping jaw 12 to open, and then the sliding rod 7 is separated from the telescopic mechanism 9. The sliding rod 7 can be detached from the push rod chute 14, so that the maintenance and the replacement are convenient.
As shown in figures 4 and 5, the grinding wheel 8 is arranged between the two slide bars 7, brackets 18 are arranged at the top ends of the opposite sides of the two slide bars 7, elastic sleeves 19 are welded inside the brackets 18, and the two ends of the grinding wheel 8 are rotatably matched between the two elastic sleeves 19. After the grinding wheel 8 is contacted with the wood, the grinding wheel can rotate in the elastic sleeve 19, so that the resistance generated between wood fibers and the grinding wheel 8 is reduced, the grinding wheel 8 and the wood are protected, and the friction force provided when the elastic sleeve 19 clamps the grinding wheel 8 is enough to finish the grinding of the wood because the material texture of the wood is not very hard.
Further, still be provided with on the relative side of slide bar 7 and reinforce strip 20, reinforce strip 20 can be rectangular shape or triangle-shaped, so can consolidate slide bar 7, ensure the steadiness of whole grinding device's structure, avoid slide bar 7 fracture simultaneously.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: numerous changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. The utility model provides a turning all-in-one of polishing for numerical control machining, includes lathe main part (1) and sets up knife rest pillar (4) on lathe main part (1), its characterized in that: the upper end of knife rest pillar (4) is rotated and is connected with revolving knife rest (5), be provided with emery wheel mechanism and telescopic machanism (9) on knife rest pillar (4), emery wheel mechanism with telescopic machanism (9) can be dismantled and be connected, telescopic machanism (9) with lathe main part (1) electricity is connected.
2. The turning and grinding integrated machine for numerical control machining according to claim 1, characterized in that: the telescopic end of the telescopic mechanism (9) is provided with a clamping groove (10), the grinding wheel mechanism is provided with a clamping jaw (12) and a driving mechanism for driving the clamping jaw (12) to open or close, the driving mechanism drives the clamping jaw (12) to close to be clamped in the clamping groove (10), or the driving mechanism drives the clamping jaw (12) to open to be separated from the telescopic mechanism (9).
3. The turning and grinding integrated machine for numerical control machining according to claim 2, characterized in that: the connection is provided with elasticity bent plate (13) between each finger claw of jack catch (12) near the root, elasticity bent plate (13) court the root of jack catch (12) is crooked, actuating mechanism presses elasticity bent plate (13) can drive jack catch (12) open.
4. The turning and grinding integrated machine for numerical control machining according to claim 3, characterized in that: the driving mechanism comprises an ejector rod (15) and an extrusion bolt (17), one end of the ejector rod (15) is abutted to the extrusion bolt (17), the other end of the ejector rod (15) is abutted to the elastic curved plate (13), and the extrusion bolt (17) extrudes one end of the ejector rod (15) to drive the ejector rod (15) to move.
5. The turning and grinding integrated machine for numerical control machining according to claim 4, characterized in that: one end of the extrusion bolt (17) close to the ejector rod (15) is of a hemispherical structure.
6. The turning and grinding integrated machine for numerical control machining according to claim 5, characterized in that: the grinding wheel mechanism comprises two sliding rods (7) and a grinding wheel (8) rotatably connected between the two sliding rods (7), one end, far away from the grinding wheel (8), of each sliding rod (7) is in sliding fit with the tool rest support column (4), and the clamping jaws (12) are arranged at the end portions, far away from the grinding wheel (8), of the sliding rods (7).
7. The turning and grinding integrated machine for numerical control machining according to claim 6, characterized in that: the extrusion bolt (17) with ejector pin (15) sets up perpendicularly, ejector pin (15) are followed the length direction sliding fit of slide bar (7) is in slide bar (7), ejector pin (15) are kept away from the one end of jack catch (12) is the inclined plane, the tip of extrusion bolt (17) with the inclined plane offsets.
8. The turning and grinding integrated machine for numerical control machining according to claim 6, characterized in that: each sliding rod (7) is provided with an opposite elastic sleeve (19), and two ends of the grinding wheel (8) are rotatably matched in the elastic sleeves (19).
9. The turning and grinding integrated machine for numerical control machining according to claim 6, characterized in that: and a reinforcing strip (20) is arranged on the side surface of each sliding rod (7) facing to the other sliding rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822229873.6U CN209887311U (en) | 2018-12-28 | 2018-12-28 | Turning and polishing integrated machine for numerical control machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822229873.6U CN209887311U (en) | 2018-12-28 | 2018-12-28 | Turning and polishing integrated machine for numerical control machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209887311U true CN209887311U (en) | 2020-01-03 |
Family
ID=69015434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822229873.6U Expired - Fee Related CN209887311U (en) | 2018-12-28 | 2018-12-28 | Turning and polishing integrated machine for numerical control machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209887311U (en) |
-
2018
- 2018-12-28 CN CN201822229873.6U patent/CN209887311U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 |