CN212469797U - Lathe is with cutter convenient to change - Google Patents
Lathe is with cutter convenient to change Download PDFInfo
- Publication number
- CN212469797U CN212469797U CN202020504482.5U CN202020504482U CN212469797U CN 212469797 U CN212469797 U CN 212469797U CN 202020504482 U CN202020504482 U CN 202020504482U CN 212469797 U CN212469797 U CN 212469797U
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- CN
- China
- Prior art keywords
- lathe
- connecting seat
- cutter body
- cutter
- steel sheet
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- 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
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- 229910000976 Electrical steel Inorganic materials 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a lathe is with cutter convenient to change, connecting seat including the cutter body and be used for connecting the cutter body, the concave spread groove that is used for the grafting cutter body that is equipped with of tip of connecting seat, the top of connecting seat has the lifter plate through spring A swing joint, the central point of lifter plate bottom puts fixed mounting has the silicon steel sheet, the top fixed mounting of connecting seat has the electromagnetic plate that corresponds with the silicon steel sheet, the electromagnetic plate is located the silicon steel sheet under, two slide holes with the spread groove intercommunication are seted up to the symmetry on the connecting seat, it has the connecting rod to slide in the slide hole and peg graft, just the bottom fixedly connected with of connecting rod connects plug block A, the top symmetry of cutter body is equipped with two connecting slot A that are used for plug block A. The utility model belongs to the technical field of the relevant equipment of lathe, solved the trouble problem of current lathe cutter dismouting, had practical convenient advantage.
Description
Technical Field
The utility model relates to a relevant equipment technical field of lathe especially relates to a lathe is with cutter of being convenient for change.
Background
The lathe is a machine tool which mainly uses a lathe tool to perform turning processing on a rotating workpiece, a drill bit, a reamer, a screw tap, a die, a knurling tool and the like can be used for performing corresponding processing on the lathe, and the current lathe needs to clamp the tool during working.
When the cutter on the existing lathe is installed, the installation process is more complicated, the disassembly and replacement efficiency of the cutter is influenced, especially, the lathe with the cutter head needing to be replaced frequently can have great inconvenience, and therefore the cutter which is convenient to replace and used for the lathe needs to be designed urgently.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when the cutter on the existing lathe is installed, the installation process is complex, the disassembly and replacement efficiency of the cutter is influenced, and particularly, the lathe with the cutter head needing to be replaced frequently has great inconvenience.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a cutter convenient to replace for a lathe comprises a cutter body and a connecting seat used for connecting the cutter body, wherein a connecting groove used for inserting the cutter body is concavely arranged at the end part of the connecting seat, the top part of the connecting seat is movably connected with a lifting plate through a spring A, a silicon steel sheet is fixedly arranged at the central position of the bottom part of the lifting plate, an electromagnetic plate corresponding to the silicon steel sheet is fixedly arranged at the top part of the connecting seat, the electromagnetic plate is positioned under the silicon steel sheet, two sliding holes communicated with the connecting groove are symmetrically formed in the connecting seat, a connecting rod is inserted and connected in the sliding holes in a sliding mode, a connecting inserting block A is fixedly connected to the bottom end of the connecting rod, two connecting slots A used for inserting and connecting the inserting block A are symmetrically concavely arranged at the top part of the cutter body, two inserting holes communicated with the connecting slots A are further formed in, the top of transmission slide bar is located connection slot A, just the bottom fixedly connected with of transmission slide bar connects plug block B, the symmetry is equipped with two connection slot B that are used for plug-in connection plug block B concavely on the diapire of spread groove.
Preferably, the jack is a T-shaped hole, two reset cavities communicated with the jack are formed in the cutter body, the transmission slide bar penetrates through the reset cavities, limit sliders are inserted in the reset cavities in a sliding mode and are movably connected to the inner wall of the reset cavities through springs B, and the transmission slide bar is fixedly connected with the limit sliders.
Preferably, two guide rods are symmetrically and fixedly installed in the reset cavity, the spring B is sleeved on the guide rods, and two guide holes for slidably sleeving the guide rods are symmetrically formed in the limiting sliding block.
Preferably, the top of the connecting seat is symmetrically and fixedly provided with two T-shaped rods, the lifting plate is sleeved on the two T-shaped rods in a sliding mode, and the spring A is sleeved on the T-shaped rods.
Preferably, a battery groove is concavely arranged on one side of the top of the connecting seat, a battery is installed in the battery groove, and the battery is electrically connected with the silicon steel sheet through a wiring hole.
Preferably, a sealing plate is fixedly inserted into the top of the battery jar, the sealing plate seals the battery jar, and the sealing plate is fastened above the battery jar through four screws at four corners.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a silicon steel sheet, electromagnetic plate, connecting rod, connection inserted block A, transmission slide bar and connection inserted block B's cooperation have realized the stable installation of cutter body on the connecting seat, utilize spring A's elasticity to realize the restoration of lifter plate simultaneously, utilize spring B's elasticity to realize the restoration of spacing slider, have made things convenient for the dismantlement of cutter body, and the dismouting process is very simple and convenient, is favorable to promoting tearing open of cutter and trades efficiency.
Drawings
Fig. 1 is a cross-sectional view of a tool for a lathe, which is convenient to replace and provided by the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram at B of fig. 1.
In the figure: 1. a cutter body; 2. a connecting seat; 3. connecting grooves; 4. an electromagnetic plate; 5. a lifting plate; 6. silicon steel sheets; 7. a spring A; 8. a connecting rod; 9. connecting the plug block A; 10. a battery; 11. a connecting slot B; 12. connecting the plug block B; 13. a connecting slot A; 14. a transmission slide bar; 15. a limiting slide block; 16. a spring B; 17. and (7) sealing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a cutter for lathe convenient replacement comprises a cutter body 1 and a connecting seat 2 for connecting the cutter body 1, a connecting groove 3 for inserting the cutter body 1 is concavely arranged at the end of the connecting seat 2, the top of the connecting seat 2 is movably connected with a lifting plate 5 through a spring a7, a silicon steel sheet 6 is fixedly arranged at the central position of the bottom of the lifting plate 5, an electromagnetic plate 4 corresponding to the silicon steel sheet 6 is fixedly arranged at the top of the connecting seat 2, the electromagnetic plate 4 is positioned under the silicon steel sheet 6, two sliding holes communicated with the connecting groove 3 are symmetrically arranged on the connecting seat 2, a connecting rod 8 is slidably inserted in the sliding hole, a connecting insert block a9 is fixedly connected at the bottom end of the connecting rod 8, two connecting slots a13 for inserting and connecting the insert block a9 are symmetrically concavely arranged at the top of the cutter body 1, two insertion holes communicated with the connecting slot a13 are further arranged on the cutter body 1, the top end of the transmission slide bar 14 is positioned in the connecting slot A13, the bottom end of the transmission slide bar 14 is fixedly connected with a connecting plug block B12, and two connecting slots B11 for being connected with the plug block B12 in an inserting manner are symmetrically and concavely arranged on the bottom wall of the connecting slot 3;
it should be noted that, the connecting slot 3 is a rectangular slot, and the cross section of the portion of the cutter body 1 located in the connecting slot 3 is rectangular, when mounting, only the cutter body 1 needs to be inserted tightly into the connecting slot 3, so that the connecting slot a13 corresponds to the connecting insert a9, the connecting insert B12 corresponds to the connecting slot B11, the electromagnetic plate 4 is controlled to be powered on and the lifting plate 5 is pressed to make the silicon steel sheet 6 abut against the electromagnetic plate 4, the magnetic of the electromagnetic plate 4 cooperates with the silicon steel sheet 6 to form an electromagnetic lock to fix the position of the lifting plate 5, the sliding of the lifting plate 5 makes the connecting rod 8 and the connecting insert a9 slide down to make the connecting insert a9 inserted into the connecting slot a13, and the connecting insert a9 abuts against the transmission slide bar 14 to make the connecting insert B12 inserted into the connecting slot B11, at this time, the mounting of the cutter body 1 in the connecting slot 3 is completed, when dismounting, only the electromagnetic plate 4 needs to be powered off, and the magnetic of the electromagnetic plate, at the moment, the elastic force of the spring A7 can enable the connecting rod 8 and the connecting insert A9 to slide to the original position;
the cutter body 1 is internally provided with two reset cavities communicated with the jacks, the transmission slide bar 14 penetrates through the reset cavities, the reset cavities are internally inserted with limit slide blocks 15 in a sliding and inserting mode, the limit slide blocks 15 are movably connected to the inner walls of the reset cavities through springs B16, and the transmission slide bar 14 is fixedly connected with the limit slide blocks 15;
it should be noted that, after the connecting plug a9 slides down to abut against the transmission slide bar 14 to enable the connecting plug B12 to be inserted into the connecting slot B11, the spring B16 is in a compressed state, and in the process that the connecting plug a9 slides upwards to gradually disengage from the contact state with the transmission slide bar 14, the elastic force of the spring B16 enables the limiting slide block 15 and the transmission slide bar 14 to slide up to the initial position, so as to realize the reset of the transmission slide bar 14;
wherein, two guide rods are symmetrically and fixedly arranged in the reset cavity, the spring B16 is sleeved on the guide rods, and two guide holes for slidably sleeving the guide rods are symmetrically arranged on the limiting slide block 15;
it should be noted that, with reference to the accompanying drawings 1 and 2 of the specification, in the process that the connecting plug block a9 slides downwards against the transmission slide bar 14 and compresses the spring B16 by using the limiting slide block 15, the limiting slide block 15 is guided by the guide rod, which is beneficial to ensuring the stable sliding connection of the transmission slide bar 14 in the reset cavity;
the top of the connecting seat 2 is symmetrically and fixedly provided with two T-shaped rods, the lifting plate 5 is sleeved on the two T-shaped rods in a sliding manner, and the spring A7 is also sleeved on the T-shaped rods;
it should be noted that, referring to fig. 1 of the specification, the T-shaped rod not only guides the sliding process of the lifting plate 5, but also limits the sliding range of the lifting plate 5, and prevents the lifting plate 5 from being directly ejected from the T-shaped rod by the elastic force of the spring a 7;
wherein, a battery groove is concavely arranged on one side of the top of the connecting seat 2, a battery 10 is arranged in the battery groove, and the battery 10 is electrically connected with the silicon steel sheet 6 through a wiring hole;
it should be noted that the battery 10 is used for supplying power to the electromagnetic plate 4, and the battery 10 is a rechargeable battery and can be used continuously;
the top of the battery jar is fixedly inserted with a sealing plate 17, the battery jar is sealed by the sealing plate 17, and the sealing plate 17 is fastened above the battery jar through four screws at four corners;
the sealing plate 17 can protect the battery 10, and the four screws can be unscrewed to open the battery container, thereby charging the battery 10.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A convenient-to-replace cutter for a lathe comprises a cutter body (1) and a connecting seat (2) used for connecting the cutter body (1), and is characterized in that a connecting groove (3) used for inserting the cutter body (1) in a concave mode is formed in the end portion of the connecting seat (2), the top of the connecting seat (2) is movably connected with a lifting plate (5) through a spring A (7), a silicon steel sheet (6) is fixedly installed at the center of the bottom of the lifting plate (5), an electromagnetic plate (4) corresponding to the silicon steel sheet (6) is fixedly installed at the top of the connecting seat (2), the electromagnetic plate (4) is located under the silicon steel sheet (6), two sliding holes communicated with the connecting groove (3) are symmetrically formed in the connecting seat (2), a connecting rod (8) is inserted in the sliding holes in a sliding mode, and a connecting insert block A (9) is fixedly connected to the bottom end of the connecting rod (8, the top symmetry of cutter body (1) is concavely equipped with two connection slot A (13) that are used for plug-in connection inserted block A (9), still set up two jacks that communicate with connection slot A (13) on cutter body (1), it has transmission slide bar (14) to slide in the jack to peg graft, the top of transmission slide bar (14) is located connection slot A (13), just the bottom fixedly connected with of transmission slide bar (14) connects inserted block B (12), the symmetry is concavely equipped with two connection slot B (11) that are used for plug-in connection inserted block B (12) on the diapire of spread groove (3).
2. The tool convenient to replace for the lathe as claimed in claim 1, wherein the insertion hole is a T-shaped hole, two reset cavities communicated with the insertion hole are formed in the tool body (1), the transmission slide rod (14) penetrates through the reset cavities, a limit slide block (15) is inserted in the reset cavities in a sliding mode, the limit slide block (15) is movably connected to the inner wall of the reset cavities through springs B (16), and the transmission slide rod (14) is fixedly connected with the limit slide block (15).
3. The cutter convenient to replace for the lathe as claimed in claim 2, wherein two guide rods are symmetrically and fixedly installed in the reset cavity, the spring B (16) is sleeved on the guide rods, and two guide holes for slidably sleeving the guide rods are symmetrically formed in the limiting sliding block (15).
4. The tool convenient to replace for the lathe as claimed in claim 1, wherein two T-shaped rods are symmetrically and fixedly installed at the top of the connecting seat (2), the lifting plate (5) is slidably sleeved on the two T-shaped rods, and the spring A (7) is also sleeved on the T-shaped rods.
5. The tool convenient for replacing the lathe as claimed in claim 1, wherein a battery groove is concavely arranged on one side of the top of the connecting seat (2), a battery (10) is installed in the battery groove, and the battery (10) is electrically connected with the silicon steel sheet (6) through a wiring hole.
6. The tool for lathe convenient replacement as claimed in claim 5, wherein a sealing plate (17) is fixedly inserted at the top of the battery jar, the sealing plate (17) closes the battery jar, and the sealing plate (17) is fastened above the battery jar through four screws at four corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020504482.5U CN212469797U (en) | 2020-04-09 | 2020-04-09 | Lathe is with cutter convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020504482.5U CN212469797U (en) | 2020-04-09 | 2020-04-09 | Lathe is with cutter convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212469797U true CN212469797U (en) | 2021-02-05 |
Family
ID=74449742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020504482.5U Expired - Fee Related CN212469797U (en) | 2020-04-09 | 2020-04-09 | Lathe is with cutter convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212469797U (en) |
-
2020
- 2020-04-09 CN CN202020504482.5U patent/CN212469797U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20210205 |