CN219649315U - Machining center tool apron capable of rapidly replacing tool - Google Patents
Machining center tool apron capable of rapidly replacing tool Download PDFInfo
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- CN219649315U CN219649315U CN202321198164.0U CN202321198164U CN219649315U CN 219649315 U CN219649315 U CN 219649315U CN 202321198164 U CN202321198164 U CN 202321198164U CN 219649315 U CN219649315 U CN 219649315U
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- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 31
- 238000003754 machining Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model discloses a machining center tool apron capable of rapidly replacing a tool, which comprises a machining center main body, wherein a motor is arranged outside the machining center main body, an output end of the motor is connected with an output shaft, a cutterhead is arranged below the output shaft, an air cylinder is connected to the outside of the cutterhead, a shell is connected to the outside of the air cylinder, a power mechanism is arranged inside the shell, a tool bit is connected to the outside of the power mechanism, and a steering mechanism and a mounting mechanism are arranged inside the tool bit.
Description
Technical Field
The utility model relates to the technical field of machining centers, in particular to a machining center tool apron capable of quickly replacing a tool.
Background
The machining center is developed from a milling machine in an extending way, the capability of the machining center for automatically exchanging machining tools is greatly different from that of milling machine machining, and multiple machining functions are realized by installing tools with different purposes on a tool magazine;
the prior Chinese patent publication number is: CN207464776U, which provides a tool magazine, relates to the machining center field, the tool magazine includes a tool rest for holding tools and a conveying line, the tool rest is located on the conveying line, and the conveying line encloses a closed loop; the tool rest is arranged above the conveying line, and the position exchange of the tools is realized under the drive of the conveying line, so that the tool magazine solves the technical problem that the tool magazine in the prior art is not stable in operation;
the tool magazine is characterized in that the tool rest is required to be placed above the conveying line when the tool is replaced, the tool is required to be installed through screws under the driving of the conveying line, the tool is complex and inconvenient to use, and the tool rest is required to be detached from the conveying belt and installed when a single damaged or replaced blade is required to be replaced, so that time is wasted, and the whole manufacturing cost is higher.
Disclosure of Invention
The utility model aims to provide a machining center tool apron capable of quickly replacing tools, so that the problems that the tool rest is required to be placed above a conveying line when the tool is replaced in the inverted warehouse, the tool rest is complicated and inconvenient to use, and the tool rest is required to be detached from the conveying belt and then installed when a single damaged or replaced blade is required to be replaced, and the overall manufacturing cost is higher are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but machining center blade holder of quick replacement cutter, includes machining center main part, the outside of machining center main part is provided with the motor, and the output of motor is connected with the output shaft to the below of output shaft is provided with the blade disc, the external connection of blade disc has the cylinder, and the external connection of cylinder has the shell to the inside of shell is provided with power unit, power unit's external connection has the tool bit, and the inside of tool bit is provided with steering mechanism and installation mechanism.
Preferably, a circular cutter disc is welded below the output shaft, an air cylinder is welded outside the circular cutter disc, and four air cylinders are arranged outside the cutter disc at equal angles.
Preferably, the power unit is including motor, driving shaft lug, draw-in groove and first installation piece, and the output of motor is connected with the driving shaft to the outside of driving shaft is connected with the bar lug, driving shaft and bar lug block are in the draw-in groove of first installation piece inside, and the draw-in groove is protruding font, and the welding of the below of first installation piece has the tool bit.
Preferably, the steering mechanism comprises a first rotating shaft, a first conical gear, a second rotating shaft and a second conical gear, the first conical gear is arranged outside the first rotating shaft and meshed with the second conical gear, the second rotating shaft is inserted in the middle position inside the second conical gear, a reel is welded outside the second rotating shaft, and a wire is arranged on the reel outside the second rotating shaft.
Preferably, the installation mechanism comprises a second installation block, a roller, a sliding groove, a wire, a spring and a movable groove, wherein the other end of the wire is connected with the second installation block, the spring is arranged on the right side of the second installation block, and the other end of the spring is connected with the inner wall of the movable groove.
Preferably, the second mounting block can move inside the movable groove, the left end of the second mounting block can move inside the annular sliding groove inside the shell, and the left end of the second mounting block is connected with the roller.
Compared with the prior art, the utility model has the beneficial effects that: the tool apron of the machining center capable of rapidly replacing tools;
1. through starting the motor, the motor rotates for 90 degrees each time, the motor rotates to drive the output shaft connected with the output end of the motor to rotate, and then drives the cutter head connected with the bottom of the output shaft to rotate, four cutter heads are arranged on the cutter head at equal angles, and the cutter head can be driven to rotate by the rotation of the cutter head, so that the cutter heads can be replaced;
2. through rotating first axis of rotation, and then make the second axis of rotation receive line motion for second installation piece moves to inside the movable groove, upwards promotes the tool bit, the draw-in groove in the first installation piece aligns the driving shaft and with the lug that the driving shaft is connected, then reverse rotation first axis of rotation, the spring has lost the effect and has started to reset, promote the inner wall of second installation piece block at annular spout, just so accomplish whole tool bit installation, and the left end of second installation piece is connected with two gyro wheels, can make the gyro wheel rotate at the inner wall of spout when the tool bit rotates, make the second installation piece can not influence its rotation when the tool bit rotates like this, and then make the rotation of tool bit more smooth and easy, like this the second installation piece both can dismantle the fixed after the installation carries out the replacement to the tool bit, also can not influence the rotation work of tool bit, like this is more convenient.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
fig. 2 is a schematic view of a bottom view of a cutterhead according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the housing and the cutter head of the present utility model;
FIG. 4 is an enlarged schematic view of the structure A in FIG. 3 according to the present utility model;
FIG. 5 is a schematic cross-sectional view of the mounting mechanism of the present utility model;
fig. 6 is a schematic view of the engaging structure of the driving shaft of the present utility model.
In the figure: 1. a machining center body; 2. a motor; 3. an output shaft; 4. a cutterhead; 5. a cylinder; 6. a housing; 7. a power mechanism; 701. a motor; 702. a driving shaft; 703. a bump; 704. a clamping groove; 705. a first mounting block; 8. a steering mechanism; 801. a first rotation shaft; 802. a first bevel gear; 803. a second rotation shaft; 804. a second bevel gear; 9. a cutter head; 10. a mounting mechanism; 1001. a second mounting block; 1002. a roller; 1003. a chute; 1004. a wire; 1005. a spring; 1006. a movable groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a but machining center blade holder of quick replacement cutter, includes machining center main part 1, and the outside of machining center main part 1 is provided with motor 2, and motor 2's output is connected with output shaft 3 to output shaft 3's below is provided with blade disc 4, and blade disc 4's external connection has cylinder 5, and cylinder 5's external connection has shell 6 to shell 6's inside is provided with power unit 7, and power unit 7's external connection has tool bit 9, and tool bit 9's inside is provided with steering mechanism 8 and installation mechanism 10.
The circular cutterhead 4 is welded below the output shaft 3, the cylinder 5 is welded outside the circular cutterhead 4, and four cylinders 5 are arranged outside the cutterhead 4 at equal angles, so that the cutter head 9 can be replaced conveniently.
The power mechanism 7 comprises a motor 701, a driving shaft 702 protruding block 703, a clamping groove 704 and a first mounting block 705, wherein the output end of the motor 701 is connected with the driving shaft 702, the outer side of the driving shaft 702 is connected with a bar protruding block 703, the driving shaft 702 and the bar protruding block 703 are clamped in the clamping groove 704 in the first mounting block 705, the clamping groove 704 is in a convex shape, and a cutter head 9 is welded below the first mounting block 705, so that the cutter head 9 is conveniently started to perform machining work.
The steering mechanism 8 comprises a first rotating shaft 801, a first conical gear 802, a second rotating shaft 803 and a second conical gear 804, wherein the first conical gear 802 is arranged outside the first rotating shaft 801, the first conical gear 802 is meshed with the second conical gear 804, the second rotating shaft 803 is inserted in the middle of the second conical gear 804, a reel is welded outside the second rotating shaft 803, and a wire 1004 is arranged on the reel outside the second rotating shaft 803, so that wire coiling and wire uncoiling are facilitated.
The mounting mechanism 10 comprises a second mounting block 1001, a roller 1002, a sliding groove 1003, a wire 1004, a spring 1005 and a movable groove 1006, wherein the other end of the wire 1004 is connected with the second mounting block 1001, the spring 1005 is arranged on the right side of the second mounting block 1001, and the other end of the spring 1005 is connected with the inner wall of the movable groove 1006, so that the tool bit 9 can be conveniently detached and replaced.
The second installation piece 1001 can be in the inside activity of movable groove 1006, and the left end of second installation piece 1001 can be in the inside activity of the inside annular spout 1003 of shell 6 to the left end of second installation piece 1001 is connected with gyro wheel 1002, is convenient for dismantle the replacement and does not influence the operation of tool bit 9 to tool bit 9.
Working principle: when the tool apron of the machining center capable of rapidly replacing the tool is used, firstly, when the tool apron 9 of the machining center is required to be replaced, only the motor 2 is required to be started, the motor 2 rotates 90 degrees each time, the motor 2 rotates to drive the output shaft 3 connected with the output end of the motor 2 to rotate, and then drive the cutter head 4 connected with the bottom of the output shaft 3 to rotate, four tool apron 9 are arranged on the cutter head 4 at equal angles, the rotation of the cutter head 4 drives the rotation of the tool apron 9, so that the tool apron 9 can be replaced, when the whole tool apron 9 is required to be replaced, only the first rotating shaft 801 is required to rotate, because the first conical gear 802 is connected with the outside of the first rotating shaft 801, the first conical gear 802 is meshed with the second conical gear 804, so that the first rotating shaft 801 drives the second conical gear 804 to rotate, because the second rotating shaft 803 is inserted in the middle position inside the second conical gear 804, in this way, when the first rotating shaft 801 rotates, the second rotating shaft 803 is driven to rotate, a wire wheel is fixedly connected to the second rotating shaft 803, a wire 1004 is connected to the outside of the wire wheel, the other end of the wire 1004 is connected to the second mounting block 1001, so that when the second rotating shaft 803 rotates to perform wire winding motion, the wire 1004 is pulled to move, the wire 1004 is pulled to slide in the movable groove 1006 by the second mounting block 1001, the spring 1005 is further squeezed, when the second mounting block 1001 moves into the movable groove 1006, the left side of the second mounting block 1001 leaves the annular sliding groove 1003, the cutter head 9 can be detached from the housing 6 for replacement, when a new cutter head 9 needs to be mounted, only the operation is needed to be repeated, the first rotating shaft 801 is rotated, and then the second rotating shaft 803 performs wire winding motion, the second mounting block 1001 moves to the inside of the movable groove 1006, then the clamping groove 704 in the first mounting block 705 above the cutter head 9 is aligned to the driving shaft 702 and the protruding block 703 connected with the driving shaft 702, the cutter head 9 is pushed upwards, then the first rotating shaft 801 is reversely rotated, the operation steps are similar, the first rotating shaft 801 is reversely rotated to enable the cutter head 9 to conduct paying-off movement, at the moment, the spring 1005 loses the action to start resetting, the second mounting block 1001 is pushed to be clamped on the inner wall of the annular sliding groove 1003, thus the whole cutter head 9 is mounted, when the cutter head 9 is required to be processed, only the motor 701 is needed to be started, the motor 701 rotates, the driving shaft 702 is driven to rotate, then the first mounting block 705 is driven to rotate, finally the cutter head 9 is driven to rotate, the left end of the second mounting block 1001 is connected with two rollers 1002, the rollers 1002 are contacted with the inner wall of the sliding groove 1003, the roller 1002 can rotate on the inner wall of the sliding groove 1003 when the cutter head 9, the second mounting block 1001 does not influence the rotation of the cutter head 9 when the cutter head 9 rotates, the cutter head 9 is enabled to fall smoothly, the whole cutter head 9 is driven to be independently cooled, the cutter head 9 is driven to be mounted by the cutter head 9, and the cutter head 9 is not independently processed, and the cutter head 9 is not influenced by the prior art, and the user can be dismounted when the cutter head 9 is mounted by the cutter head 9.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (4)
1. Machining center blade holder that can replace cutter fast, including machining center main part (1), its characterized in that: the outside of machining center main part (1) is provided with motor (2), and the output of motor (2) is connected with output shaft (3) to the below of output shaft (3) is provided with blade disc (4), the outside of blade disc (4) is connected with cylinder (5), and the outside of cylinder (5) is connected with shell (6) to the inside of shell (6) is provided with power unit (7), the outside of power unit (7) is connected with tool bit (9), and the inside of tool bit (9) is provided with steering mechanism (8) and installation mechanism (10), power unit (7) including motor (701), driving shaft (702) lug (703), draw-in groove (704) and first installation piece (705), and the output of motor (701) is connected with driving shaft (702), and the outside of driving shaft (702) is connected with strip lug (703), driving shaft (702) and strip lug (703) block in inside draw-in groove (704) of first installation piece (705), and draw-in groove (704) are protruding font, and tool bit (9) of first installation piece (705) below is welded.
2. A machining center holder for a quick-change tool according to claim 1, wherein: the steering mechanism (8) comprises a first rotating shaft (801), a first conical gear (802), a second rotating shaft (803) and a second conical gear (804), wherein the first conical gear (802) is arranged outside the first rotating shaft (801), the first conical gear (802) is meshed with the second conical gear (804), the second rotating shaft (803) is inserted in the middle of the second conical gear (804), a reel is welded outside the second rotating shaft (803), and a wire (1004) is arranged on the reel outside the second rotating shaft (803).
3. A machining center holder for a quick-change tool according to claim 1, wherein: the installation mechanism (10) comprises a second installation block (1001), a roller (1002), a sliding groove (1003), a wire (1004), a spring (1005) and a movable groove (1006), wherein the other end of the wire (1004) is connected with the second installation block (1001), the spring (1005) is arranged on the right side of the second installation block (1001), the other end of the spring (1005) is connected with the inner wall of the movable groove (1006), the second installation block (1001) can move inside the movable groove (1006), the left end of the second installation block (1001) can move inside the annular sliding groove (1003) inside the shell (6), and the roller (1002) is connected with the left end of the second installation block (1001).
4. A machining center holder for a quick-change tool according to claim 1, wherein: four cylinders (5) are arranged outside the cutterhead (4) at equal angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321198164.0U CN219649315U (en) | 2023-05-17 | 2023-05-17 | Machining center tool apron capable of rapidly replacing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321198164.0U CN219649315U (en) | 2023-05-17 | 2023-05-17 | Machining center tool apron capable of rapidly replacing tool |
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| Publication Number | Publication Date |
|---|---|
| CN219649315U true CN219649315U (en) | 2023-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321198164.0U Active CN219649315U (en) | 2023-05-17 | 2023-05-17 | Machining center tool apron capable of rapidly replacing tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340298A (en) * | 2023-11-14 | 2024-01-05 | 苏州堡威技术有限公司 | Stroke self-limiting tool changing power tool apron |
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2023
- 2023-05-17 CN CN202321198164.0U patent/CN219649315U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340298A (en) * | 2023-11-14 | 2024-01-05 | 苏州堡威技术有限公司 | Stroke self-limiting tool changing power tool apron |
| CN117340298B (en) * | 2023-11-14 | 2024-04-05 | 苏州堡威技术有限公司 | Stroke self-limiting tool changing power tool apron |
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