CN219986949U - Main shaft liftout mechanism - Google Patents
Main shaft liftout mechanism Download PDFInfo
- Publication number
- CN219986949U CN219986949U CN202320623518.5U CN202320623518U CN219986949U CN 219986949 U CN219986949 U CN 219986949U CN 202320623518 U CN202320623518 U CN 202320623518U CN 219986949 U CN219986949 U CN 219986949U
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- China
- Prior art keywords
- group
- frame
- ejection
- material receiving
- clamping
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- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 74
- 230000005540 biological transmission Effects 0.000 claims description 60
- 238000007599 discharging Methods 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 3
- 238000003801 milling Methods 0.000 description 9
- 238000003754 machining Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 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
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a main shaft ejection mechanism which comprises a frame, a clamping group arranged on the frame, an ejection group arranged on the clamping group, a receiving group arranged on the frame and used for receiving ejection of the ejection group, and a cleaning group used for cleaning a main shaft of the clamping group, wherein the clamping group is arranged on the frame; the ejection assembly comprises an ejection frame arranged on the frame, an ejection power piece arranged on the ejection frame and an ejection rod connected with the output end of the ejection power piece and used for ejecting the part from the clamping position on the clamping assembly; according to the utility model, the ejection group is arranged on the clamping group, so that the processed part can be ejected by the ejection group, automatic unloading of the part from the clamping group is realized, the receiving group is used for receiving and transferring, the part is prevented from falling and being damaged after being ejected, and finally, the main shaft of the clamping group is automatically cleaned by the cleaning group, so that the clamping processing of the next part is prevented from being influenced by dust generated by the processing of the previous part.
Description
Technical Field
The embodiment of the utility model relates to the technical field of turning and milling machines, in particular to a main shaft ejection mechanism.
Background
The turning and milling is an advanced cutting and machining method which utilizes the combined motion of milling cutter rotation and workpiece rotation to realize the cutting and machining of the workpiece, so that the workpiece can meet the use requirements in various aspects such as shape precision, position precision, machined surface integrity and the like. When milling the part needing to be processed at two ends, the part needs to be clamped by the spindle mechanism, then the part is processed by the milling mechanism, and then the part is difficult to automatically drop from the milling mechanism after the part is processed by the existing milling equipment, so that the processing efficiency of the workpiece is greatly influenced.
Disclosure of Invention
The utility model provides a main shaft ejection mechanism for solving the technical problems in the background art.
The utility model provides a main shaft ejection mechanism which comprises a frame, a clamping group arranged on the frame, an ejection group arranged on the clamping group, a receiving group arranged on the frame and used for receiving ejection of the ejection group, and a cleaning group used for cleaning a main shaft of the clamping group, wherein the clamping group is arranged on the frame; the ejection assembly comprises an ejection frame arranged on the frame, an ejection power piece arranged on the ejection frame, and an ejection rod connected with the output end of the ejection power piece and used for ejecting the part from the clamping position on the clamping assembly.
Further, the material ejection rod comprises a water pipe arranged in a hollow mode and a material ejection head communicated with the water pipe; the ejection head is provided with a plurality of water spray ports.
Further, the ejection group further comprises a transmission piece used for connecting the water delivery pipe and the output end of the ejection power piece.
Further, the material receiving group comprises a material receiving frame arranged on the frame, a material receiving power piece arranged on the material receiving frame and a material receiving basket connected with the output end of the material receiving power piece; the material receiving basket is arranged at the lower end of the clamping position of the clamping group.
Further, the material receiving basket is connected with the material receiving power piece through a material receiving transmission group; the material receiving transmission group comprises a first transmission rod in transmission connection with the output end of the material receiving power piece, a second transmission rod in transmission connection with the first transmission rod and a material basket bracket connected with the second transmission rod and used for installing the material receiving basket; one end of the first transmission rod is provided with a transmission gear matched with the output end of the material receiving power piece, and the other end of the first transmission rod is provided with a first bevel gear; one end of the second transmission rod is provided with a second bevel gear matched with the first bevel gear.
Further, the material receiving group further comprises a transmission frame connected with the material receiving frame, and the first transmission rod is connected with the transmission frame through a flywheel.
Further, the clamping group comprises a second spindle box arranged on the frame, a second spindle arranged in the second spindle box, a second elastic collet chuck connected with the second spindle and a second spindle driving power piece for driving the second spindle to rotate; the material ejection rod is arranged in the hollow cavity of the second main shaft in a penetrating mode.
Further, the cleaning group comprises a water pump connected with the water delivery pipe.
Further, the material receiving group further comprises a discharging component; the discharging assembly comprises a discharging frame arranged on the frame, conveying wheels arranged at two ends of the discharging frame, conveying belts sleeved on the two conveying wheels and a discharging power piece connected with any conveying wheel.
Further, the discharging assembly further comprises a feeding hole which is arranged at one end of the discharging frame and positioned at the lower end of the receiving basket, and a discharging hole which is positioned at the other end of the discharging frame.
By adopting the technical scheme, the utility model has at least the following beneficial effects: according to the utility model, the ejection group is arranged on the clamping group, so that the processed part can be ejected by the ejection group, automatic unloading of the part from the clamping group is realized, the receiving group is used for receiving and transferring, the part is prevented from falling and being damaged after being ejected, and finally, the cleaning group is used for automatically cleaning the second main shaft of the clamping group, so that the clamping processing of the next part is prevented from being influenced by dust generated in the processing of the previous part.
Drawings
Fig. 1 is a perspective view of the spindle ejector mechanism of the present utility model.
Fig. 2 is a perspective view of the clamping set and the ejector set of the present utility model.
Fig. 3 is a perspective view of the ejector set of the present utility model.
Fig. 4 is a perspective view of the ejector head of the present utility model.
Fig. 5 is a perspective view of a hidden discharge set of the receiving set of the present utility model.
Fig. 6 is another perspective view of the hidden discharge set of the receiving set of the present utility model.
Fig. 7 is another perspective view of the outfeed set of the present utility model.
FIG. 8 is a diagram of an embodiment of the present utility model.
Description of the embodiments
The utility model will be described in further detail below with reference to the drawings by means of specific embodiments. It should be understood that the embodiments described below by referring to the drawings are exemplary and intended to illustrate the utility model and not to be construed as limiting the utility model, and that features of embodiments of the utility model may be combined with each other without conflict.
As shown in fig. 1-8, the utility model provides a main shaft ejection mechanism, which comprises a frame 1, a clamping group 5 arranged on the frame 1, an ejection group 8 arranged on the clamping group 5, a receiving group 9 arranged on the frame 1 and used for receiving ejection of the ejection group 8, and a cleaning group used for cleaning a main shaft of the clamping group 5; the ejection group 8 comprises an ejection frame 81 arranged on the frame 1, an ejection power piece 82 arranged on the ejection frame 81, and an ejection rod connected with the output end of the ejection power piece 82 and used for ejecting parts from the clamping position on the clamping group 5.
In this embodiment, through set up liftout group 8 on pressing from both sides material group 5, make the part after finishing processing can by liftout group 8 is ejecting, realizes that the part is followed press from both sides automatic unloading on the material group 5, and by connect material group 9 to connect the material to shift, thereby prevent that the part from dropping and receiving the damage after being ejecting, finally by wasing the group carries out self-cleaning to the second main shaft 52 of pressing from both sides material group 5, thereby prevent the dust that last part processing produced from influencing the clamp processing to next part, specifically, the liftout pole passes through the flywheel and connects in the cavity of second main shaft 52, after the part on the main shaft finishes processing, the liftout pole is in under the drive of liftout power piece 82 to the epaxial second elastic collet 53 direction removes, with the part after contacting with the part on the second elastic collet 53, thereby realizes that the part can be automatic follow on the main shaft unloading, and further improves the machining efficiency of turning equipment, and the liftout pole wears to establish in the cavity of main shaft can not influence to the clamp processing of next part, specifically, can not take up the extra space to the realization of the equipment of not having a high occupation of the equipment of milling.
In one embodiment, the ejector rod includes a hollow water pipe 83 and an ejector head 84 communicated with the water pipe 83; the ejector head 84 is provided with a plurality of water spray ports 841, the ejector group 8 further comprises a transmission piece 85 used for connecting the water pipe 83 and the output end of the ejector power piece 82, the ejector power piece 82 drives the ejector head 84 to perform ejection through the transmission of the transmission piece 85, ejection of parts is achieved, the output end of the ejector power piece 82 is not connected with the water pipe 83, the water pipe 83 is convenient to connect with the water pump, and cleaning of a main shaft is guaranteed.
In one embodiment, the material receiving set 9 includes a material receiving frame 91 installed on the frame 1, a material receiving power member 92 installed on the material receiving frame 91, and a material receiving basket 93 connected to an output end of the material receiving power member 92; the receiving basket 93 is disposed at the lower end of the clamping position of the clamping set 5, in this embodiment, the part is ejected from the second spindle 52 by the ejector set 8 and can drop into the receiving basket 93, so as to be received by the receiving basket 93, thereby preventing the part from directly falling onto the conveying belt 983 of the discharging set 98, avoiding damage to the part, and under the driving of the receiving power member 92, the receiving basket 93 swings, so that the part is transferred and poured onto the conveying belt 983 of the discharging set 98 through the swinging process, and in this embodiment, the clamping position is the position where the second elastic collet 53 is located.
In one embodiment, the receiving basket 93 is connected to the receiving power member 92 by a receiving drive train; the material receiving transmission group comprises a first transmission rod 94 in transmission connection with the output end of the material receiving power piece 92, a second transmission rod 95 in transmission connection with the first transmission rod 94, and a material basket bracket 96 connected with the second transmission rod 95 and used for installing the material receiving basket 93; one end of the first transmission rod 94 is provided with a transmission gear 941 matched with the output end of the material receiving power piece 92, and the other end of the first transmission rod 94 is provided with a first bevel gear 942; in this embodiment, the output end of the receiving power member 92 is provided with a gear row matched with the transmission gear 941, and the receiving power member 92 drives the gear row to move in a telescopic manner, so that forward and reverse rotation of the first transmission rod 94 is achieved, and the first transmission rod 94 is matched with the second bevel gear 951 of the second transmission rod 95 through the first bevel gear 942 at one end, far away from the transmission gear 941, of the first transmission rod 94, so that the second transmission rod 95 can drive the material basket bracket 96 to rotate, and then drive the material basket 93 to rotate back and forth, so that the material basket 93 is switched back and forth from a material receiving state to a blanking state, and the material receiving state of the material basket 93 is that the opening of the material basket 93 faces the lower end of the second elastic collet 53 of the second main shaft 52, so that the material basket 93 can be dropped from the second elastic collet 53, and the material basket 93 can be dropped from the opening of the material basket 93 to the conveyer belt 983.
In a specific embodiment, the receiving set 9 further includes a transmission frame 97 connected to the receiving frame 91, where the first transmission rod 94 is connected to the transmission frame 97 through a flywheel, and the first transmission rod 94 is disposed inside the transmission frame 97 through the flywheel, so that the first transmission rod 94 can be rotated relative to the transmission frame 97 while the first transmission rod 94 is stably connected.
In one embodiment, the clamping set 5 includes a second headstock 51 installed on the frame 1, a second spindle 52 installed in the second headstock 51, a second elastic collet 53 connected to the second spindle 52, and a second spindle 52 driving power member (not shown in the figure) for driving the second spindle 52 to rotate; in this embodiment, the power member of the second spindle 52 drives the second spindle 52 to rotate, so as to drive the parts on the second elastic collet 53 to rotate, thereby facilitating the milling of the parts.
In one embodiment, the cleaning unit includes a water pump connected to the water pipe 83, and water is delivered to the water pipe 83 by the water pump, so that water can be sprayed from the water spraying openings 841 on the ejection head 84, and the second spindle 52 can be cleaned after the ejection head 84 ejects the parts.
In one specific embodiment, the receiving group 9 further comprises a discharging group 98; the discharging group 98 comprises a discharging frame 981 arranged on the frame 1, conveying wheels 982 arranged at two ends of the discharging frame 981, conveying belts 983 sleeved on the two conveying wheels 982, and a discharging power part connected with any conveying wheel 982; in this embodiment, the discharging power member can drive the connected conveying wheel 982 to rotate, so as to cooperate with another conveying wheel 982 to drive the conveying belt 983 to rotate, thereby completing conveying of the parts.
In a specific embodiment, the discharging assembly 98 further includes a feeding port 984 installed at one end of the discharging frame 981 and located at the lower end of the receiving basket 93, and a discharging port 985 located at the other end of the discharging frame 981, a buffer wheel 9481 is disposed on a side wall of the feeding port 984, a buffer plate 9482 is connected to the buffer wheel, in an initial state, the buffer plate 9482 seals the feeding port 984, when a part falls, the buffer plate 9482 is inclined downward under the action of the gravity of the part, so that the feeding port 984 is opened, and the part falls onto the conveying belt 983, through the buffer effect of the buffer plate 9482, the part is buffered when falling onto the conveying belt 983, the falling force of the part is relieved, the conveying belt 983 is protected while the part is protected, and the surface of the buffer plate 9482 is provided with an elastic material layer, which may be made of silica gel or rubber, etc.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a main shaft liftout mechanism which characterized in that: the device comprises a frame, a clamping group arranged on the frame, a jacking group arranged on the clamping group, a receiving group arranged on the frame and used for receiving jacking of the jacking group, and a cleaning group used for cleaning a main shaft of the clamping group; the ejection assembly comprises an ejection frame arranged on the frame, an ejection power piece arranged on the ejection frame, and an ejection rod connected with the output end of the ejection power piece and used for ejecting the part from the clamping position on the clamping assembly.
2. The spindle liftout mechanism of claim 1, wherein: the material ejection rod comprises a water pipe which is arranged in a hollow mode and a material ejection head which is communicated with the water pipe; the material ejecting head is provided with a plurality of water spraying ports, and the cleaning group comprises a water pump connected with the water conveying pipe.
3. The spindle liftout mechanism of claim 2, wherein: the ejection group further comprises a transmission part used for connecting the water delivery pipe and the output end of the ejection power part.
4. The spindle liftout mechanism of claim 1, wherein: the material receiving group comprises a material receiving frame arranged on the frame, a material receiving power piece arranged on the material receiving frame and a material receiving basket connected with the output end of the material receiving power piece; the material receiving basket is arranged at the lower end of the clamping position of the clamping group; the material receiving group further comprises a material discharging assembly, wherein the material discharging assembly comprises a material discharging frame arranged on the frame, conveying wheels arranged at two ends of the material discharging frame, conveying belts sleeved on the two conveying wheels and a material discharging power piece connected with any conveying wheel.
5. The spindle liftout mechanism of claim 4, wherein: the material receiving basket is connected with the material receiving power piece through a material receiving transmission group; the material receiving transmission group comprises a first transmission rod in transmission connection with the output end of the material receiving power piece, a second transmission rod in transmission connection with the first transmission rod and a material basket bracket connected with the second transmission rod and used for installing the material receiving basket; one end of the first transmission rod is provided with a transmission gear matched with the output end of the material receiving power piece, and the other end of the first transmission rod is provided with a first bevel gear; one end of the second transmission rod is provided with a second bevel gear matched with the first bevel gear, the material receiving group further comprises a transmission frame connected with the material receiving frame, and the first transmission rod is connected with the transmission frame through a flywheel.
6. The spindle liftout mechanism of claim 1, wherein: the clamping group comprises a second spindle box arranged on the frame, a second spindle arranged in the second spindle box, a second elastic collet chuck connected with the second spindle and a second spindle driving power piece for driving the second spindle to rotate; the material ejection rod is arranged in the hollow cavity of the second main shaft in a penetrating mode.
7. The spindle liftout mechanism of claim 4, wherein: the discharging assembly further comprises a feeding hole which is arranged at one end of the discharging frame and positioned at the lower end of the receiving basket, and a discharging hole which is positioned at the other end of the discharging frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623518.5U CN219986949U (en) | 2023-03-27 | 2023-03-27 | Main shaft liftout mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623518.5U CN219986949U (en) | 2023-03-27 | 2023-03-27 | Main shaft liftout mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219986949U true CN219986949U (en) | 2023-11-10 |
Family
ID=88603407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320623518.5U Active CN219986949U (en) | 2023-03-27 | 2023-03-27 | Main shaft liftout mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219986949U (en) |
-
2023
- 2023-03-27 CN CN202320623518.5U patent/CN219986949U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |