CN211489955U - Automatic feeding and discharging type gear hobbing machine - Google Patents
Automatic feeding and discharging type gear hobbing machine Download PDFInfo
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- CN211489955U CN211489955U CN202020019127.9U CN202020019127U CN211489955U CN 211489955 U CN211489955 U CN 211489955U CN 202020019127 U CN202020019127 U CN 202020019127U CN 211489955 U CN211489955 U CN 211489955U
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Abstract
The utility model discloses an automatic go up unloading formula gear hobbing machine, including the gear hobbing machine main part, it adds the station to have one in the gear hobbing machine main part, it is provided with tight device in top and gear hobbing device on the station to add, the tight device in top is used for pushing up tight location to the work piece, the gear hobbing device is used for right the tight work piece gear hobbing in top of the tight device in top is processed, still including: a frame; the feeding device is arranged on the rack and is provided with a discharging end, and the feeding device is used for conveying the workpiece to move towards the discharging end; the feeding device is arranged on the rack and is used for bearing the workpiece falling from the discharging end and moving the workpiece to and out of the processing station; and the material taking device is arranged on the rack and used for bearing the workpiece and moving the workpiece out of the processing station. The beneficial effects of the utility model are that can realize improving machining efficiency to the unloading in the automation of gear hobbing processing.
Description
Technical Field
The utility model relates to a gear hobbing machine field specifically says an automatic go up unloading formula gear hobbing machine.
Background
The horizontal gear hobbing machine is one of the most widely used gear cutting machines, and processes a gear blank into a gear by a hob. The existing gear hobbing machine has single function, needs manual work to place gear hobbing materials, is especially used for small-sized small gears, is inconvenient to load and unload manually during gear hobbing processing, and influences the processing efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a unloading gear hobbing machine in automation that conveniently goes up the unloading operation, can improve production efficiency, alleviate workman intensity of labour.
The technical solution of the utility model is as follows:
the utility model provides an automatic go up unloading formula gear hobbing machine, includes the gear hobbing machine main part, a processing station has in the gear hobbing machine main part, be provided with tight device in top and gear hobbing device on the processing station, the tight device in top is used for pushing up tight location to the work piece, the gear hobbing device is used for right the tight work piece gear hobbing in top device top still including:
a frame;
the feeding device is arranged on the rack and is provided with a discharging end, and the feeding device is used for conveying the workpiece to move towards the discharging end;
the feeding device is arranged on the rack and is used for bearing the workpiece falling from the discharging end and moving the workpiece to and out of the processing station;
and the material taking device is arranged on the rack and used for bearing the workpiece and moving the workpiece out of the processing station.
Preferably, the feeding device comprises a feeding plate, a feeding groove for allowing a workpiece to fall is formed in the feeding plate, the feeding device comprises a feeding plate and a first driving device, the first driving device is used for driving the feeding plate to move to and out of the machining position, a discharging opening of the feeding groove is located above the feeding plate and aligned with the feeding plate, and the taking device comprises a material taking plate and a second driving device used for driving the material taking plate to move to and out of the machining position.
Preferably, the feeding plate is provided with a receiving groove, the receiving groove can seal a feed opening of the feeding groove when the feeding plate moves out of the machining position, the receiving groove is located at the front part of the feeding plate, and the middle part of the feeding plate can abut against the lower end of the feeding groove when the feeding plate moves to the machining position so as to limit movement of the workpiece.
Preferably, the lower end of the feed plate is provided with an opening through which the feed plate can pass to limit deflection of the feed plate as it moves to the processing station.
Preferably, the upper end of the feeding groove is connected with a vibration device, and the vibration device is used for driving the feeding groove to vibrate.
Preferably, the material collecting device is arranged on the rack and aligned with the material taking plate and located below the material taking plate.
Preferably, the feeding device is provided with a limiting device, and the limiting device is used for limiting the lateral movement of the workpiece during blanking.
Preferably, stop device is including setting up the relative card strip that sets up in feed plate both sides end, and the distance between two card strips is less than the width of work piece, and a cell body that can hold the work piece and can restrict the work piece and shift is enclosed with two card strips to the chute feeder.
Preferably, still include the workstation that can follow horizontal direction and vertical direction removal on the station of processing, the gear hobbing device sets up on the workstation, the gear hobbing device includes revolving stage, hobbing cutter and third drive arrangement, and third drive arrangement is used for driving the hobbing cutter and rotates, third drive arrangement and hobbing cutter setting are on the revolving stage, the revolving stage sets up on the workstation through a pivot, the outer wall cover of pivot is equipped with the case that gathers materials.
Preferably, a detection device for detecting the position of the hob is arranged on the gear hobbing machine main body, a control device is further arranged on the gear hobbing machine main body, and the control device can control the actions of the first driving device, the second driving device and the third driving device according to a detection signal of the detection device.
The utility model has the advantages that: the utility model provides a pair of automatic go up unloading formula gear hobbing machine through setting up feedway, material feeding unit and extracting device, feedway, material feeding unit and extracting device can realize carrying out automatic unloading of going up to the processing material of gear hobbing machine promptly, realize mechanization, reduce the manpower, improve machining efficiency.
Drawings
FIG. 1 is a first perspective view of a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a second perspective view of the preferred embodiment of the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 3;
fig. 5 is a schematic structural view of the material taking plate of the present invention;
FIG. 6 is a schematic structural view of the feeding plate of the present invention;
in the figure, 1-a rack, 2-a workbench, 3-a feeding plate, 301-a clamping strip, 302-an opening, 4-a feeding plate, 401-a receiving groove, 5-a first driving device, 6-a taking plate, 7-a second driving device, 8-a control device, 9-a receiving device, 10-a rotating table, 11-a collecting box, 12-a fourth driving device, 13-a fifth driving device, 14-a thimble, 15-a positioning shaft, 16-a third driving device and 17-a limiting groove.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 6, a preferred embodiment of the present invention:
the utility model provides an automatic go up unloading formula gear hobbing machine, includes the gear hobbing machine main part, a processing station has in the gear hobbing machine main part, be provided with tight device in top and gear hobbing device on the processing station, the tight device in top is used for pushing up tight location to the work piece, the gear hobbing device is used for right the tight work piece gear hobbing in top device top still including:
a frame 1;
the feeding device is arranged on the rack 1 and is provided with a discharging end, and the feeding device is used for conveying the workpiece to move towards the discharging end;
the feeding device is arranged on the rack 1 and is used for bearing the workpiece falling from the discharging end and moving the workpiece to and out of the processing station;
and the material taking device is arranged on the rack 1 and is used for bearing the workpiece and moving the workpiece out of the processing station. Through setting up feedway, material feeding unit and extracting device, can realize carrying out autoloading and getting the material to the processing material of gear hobbing machine, realize mechanization, reduce the manpower, improve machining efficiency.
The utility model discloses still include following additional technical characterstic:
the feeding device comprises a feeding plate 3, a feeding groove for a workpiece to fall is formed in the feeding plate 3, specifically, the feeding groove is obliquely arranged to facilitate feeding to the feeding device, the feeding device comprises a feeding plate 4 and a first driving device 5, the first driving device 5 is used for driving the feeding plate 4 to move to and out of a processing position, a feed opening of the feeding groove is located above the feeding plate 4 and aligned with the feeding plate 4, the taking device comprises a material taking plate 6 and a second driving device 7 used for driving the material taking plate 6 to move to and out of the processing position, when the feeding device is specifically applied, the first driving device 5 and the second driving device 6 adopt cylinders, when a workpiece is fed onto the feeding plate 4 from the feeding groove of the feeding plate 3, the first driving device 5 drives the feeding plate 4 to move to the processing position for processing, the first driving device 5 resets the feeding plate 4, after the processing, the second driving device 6 drives the material taking plate 6 to move out of the processing position, the automatic feeding and discharging operation is realized, and in some embodiments, the limiting groove 17 is arranged at the front end of the material taking plate 6, so that the material receiving and discharging are facilitated.
Be provided with on the feed plate 4 and connect silo 401, connect silo 401 and can seal the feed opening of feed chute when feed plate 4 shifts out the station of adding, connect silo 401 to be located the front portion of feed plate 4, the middle part of feed plate 4 can with the removal of the lower extreme looks butt of feed chute 401 in order to restrict the work piece when feed plate 4 moves to the station of adding, should set up novel unique, when 5 drive feed plate 4 of a drive arrangement are to adding the station, the middle part position of feed plate 4 can with the feed opening butt of feed chute, avoid the work piece to continue the gliding, when 5 with feed plate 4 resets of a drive arrangement, connect silo 401 just to arrive at the feed opening of feed chute, the work piece rolls and is connect silo 401 department, in order to continue the pay-off processing.
The lower end of the feed plate 3 is provided with an opening 302 through which the feed plate 4 can pass to limit the deflection of the feed plate 3 as it moves to the processing station, the opening having a limiting effect.
The upper end of feed plate 3 is connected with vibrating device, and vibrating device is used for driving the vibration of feed plate 3, and specifically, vibrating device adopts prior art's vibration dish.
Specifically, the feeding plate 3 can be obliquely arranged, and can automatically feed materials to the feeding plate 4 by means of the gravity of the workpiece.
And the feeding device is provided with a limiting device which is used for limiting the lateral movement of the workpiece during blanking.
Stop device is including setting up the card strip 301 of 3 both sides end relative settings of feed plate, and the distance between two card strips 301 is less than the width of work piece, and the chute feeder encloses with two card strips 301 to become can hold the work piece and can restrict the cell body that the work piece shifted, avoids feed plate 3 when the feed, and the work piece is unrestrained, specifically can also be directly enclose into a cavity that can hold the work piece and have a feed inlet and a discharge gate with chute feeder top surface covered's cardboard and chute feeder.
Still include material collecting device 9, material collecting device 9 sets up in frame 1, and material collecting device 9 aligns and is located the below of getting flitch 6 with getting flitch 6, and is specific, material collecting device is for having an open-ended box, when getting flitch 6 and reseing, gets work piece on the flitch 6 and can fall to material collecting device because of weight and inertia, gets flitch 6 and adopts the spring leaf material.
The processing station also comprises a workbench 2 which can move along the horizontal direction and the vertical direction, in particular, the workbench 2 moves along the horizontal direction and the vertical direction, can be through setting up servo motor and lead screw transmission mode to its control horizontal migration or vertical movement in frame 1, also can be the transmission mode of motor and rack and pinion to its control horizontal migration or vertical movement, also can be other prior art's power device and transmission, the hobbing cutter device sets up on workstation 2, the hobbing cutter device includes revolving stage 10, hobbing cutter and third drive arrangement 16, third drive arrangement 16 is used for driving the hobbing cutter and rotates, third drive arrangement 16 and hobbing cutter setting are on revolving stage 10, revolving stage 10 sets up on workstation 2 through a pivot, the outer wall cover of pivot is equipped with case 11 that gathers materials, the mesa of revolving stage 10 is the inclined plane, be convenient for clear to the case 11 that gathers materials with the processing bits.
The jacking device comprises a thimble 14, a positioning shaft 15 and a fifth driving device 13 for driving the thimble 14 to approach or separate from the positioning shaft 15, the fifth driving device 13 adopts an air cylinder, the positioning shaft 15 is arranged on the frame 1, in some embodiments, the input end of the positioning shaft 15 is connected with a fourth driving device for driving the positioning shaft 15 to rotate, the positioning shaft 15 and the thimble 14 can jack the workpiece, the opposite surfaces of the thimble and the positioning shaft are both in a chamfer shape or a needle point shape, and when the first driving device 5 drives the feeding plate 4 to be sent to the front end of the positioning shaft 15, the fifth driving device 13 drives the thimble 14 to jack the positioning shaft 15, after jack, the worktable 2 and the rotating table 10 are adjusted to adjust the hob to a proper position to start hobbing, after hobbing is finished, the fifth driving device 13 is reset, the second driving device 7 drives the material taking plate 6 to move to the lower part of the workpiece, the workpiece falls onto the material taking plate 6 due to gravity, the second driving device 7 resets, and the workpiece falls into the material receiving device.
The gear hobbing machine main body is provided with a detection device for detecting the position of the hob, the gear hobbing machine main body is also provided with a control device 8, and the control device 8 can control the actions of the first driving device 5, the second driving device 6, the third driving device 16, the fourth driving device 12 and the fifth driving device 13 according to detection signals of the detection device. These are control structures and detection structures commonly used in the art, the structures and principles of which are well known to those skilled in the art, and which may be flexibly selected by those skilled in the art as needed, and will not be described in detail herein. The control device, the detection device and the corresponding control method are widely applied in the field, such as common control structures of a PLC, a PC, a control circuit board and the like, and common detection devices of an infrared detection device, a position sensor, a photoelectric switch and the like.
The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.
The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides an automatic go up unloading formula gear hobbing machine, includes the gear hobbing machine main part, a processing station has in the gear hobbing machine main part, be provided with tight device in top and gear hobbing device on the processing station, the tight device in top is used for pushing up tight location to the work piece, the gear hobbing device is used for right the tight work piece gear hobbing in top device top is processed, its characterized in that still including:
a frame (1);
the feeding device is arranged on the rack (1), a discharging end is arranged on the feeding device, and the feeding device is used for conveying the workpiece to move towards the discharging end;
the feeding device is arranged on the rack (1) and is used for bearing the workpiece falling from the discharging end and moving the workpiece to and out of the processing station;
the material taking device is arranged on the rack (1) and used for bearing the workpiece and moving the workpiece out of the machining position.
2. The automatic feeding and discharging gear hobbing machine according to claim 1, wherein the feeding device comprises a feeding plate (3), a feeding groove for a workpiece to fall is formed in the feeding plate (3), the feeding device comprises a feeding plate (4) and a first driving device (5), the first driving device (5) is used for driving the feeding plate (4) to move to and out of the machining position, a discharging opening of the feeding groove is located above the feeding plate (4) and aligned with the feeding plate (4), and the taking device comprises a material taking plate (6) and a second driving device (7) used for driving the material taking plate (6) to move to and out of the machining position.
3. The automatic feeding and discharging gear hobbing machine as claimed in claim 2, wherein a receiving groove (401) is arranged on the feeding plate (4), the receiving groove (401) can seal a discharging opening of the feeding groove when the feeding plate (4) moves out of the machining position, the receiving groove (401) is positioned at the front part of the feeding plate (4), and the middle part of the feeding plate (4) can abut against the lower end of the feeding groove when the feeding plate (4) moves to the machining position so as to limit the movement of a workpiece.
4. An automatic loading and unloading gear hobbing machine according to claim 2, characterized in that the lower end of the feed plate (3) is provided with an opening (302), the feed plate (4) being able to pass through the opening (302) when it moves to the machining station to limit the excursion of the feed plate (3).
5. The automatic loading and unloading gear hobbing machine according to claim 2, wherein a vibration device is connected to the upper end of the feed plate (3) and is used for driving the feed plate (3) to vibrate.
6. The automatic feeding and discharging type gear hobbing machine according to claim 2, further comprising a material receiving device (9), wherein the material receiving device (9) is arranged on the rack (1), and the material receiving device (9) is aligned with the material taking plate (6) and is located below the material taking plate (6).
7. The automatic loading and unloading gear hobbing machine of claim 1, wherein the feeding device is provided with a limiting device, and the limiting device is used for limiting the lateral movement of the workpiece during unloading.
8. The automatic feeding and discharging gear hobbing machine as claimed in claim 7, wherein the limiting device comprises clamping strips (301) oppositely arranged at two side ends of the feeding plate (3), the distance between the two clamping strips (301) is smaller than the width of a workpiece, and the feeding groove and the two clamping strips (301) enclose a groove body capable of accommodating the workpiece and limiting the displacement of the workpiece.
9. The automatic feeding and discharging gear hobbing machine of claim 2, characterized in that, still include workstation (2) that can follow horizontal direction and vertical direction removal on the station of processing, the gear hobbing device sets up on workstation (2), the gear hobbing device includes revolving stage (10), hobbing cutter and third drive arrangement (16), and third drive arrangement (16) are used for driving the hobbing cutter and rotate, third drive arrangement (16) and hobbing cutter setting are on revolving stage (10), revolving stage (10) set up on workstation (2) through a pivot, the outer wall cover of pivot is equipped with collection workbin (11).
10. The automatic loading and unloading gear hobbing machine according to claim 9, wherein a detection device for detecting the position of the hob is arranged on the gear hobbing machine main body, a control device (8) is further arranged on the gear hobbing machine main body, and the control device (8) can control the actions of the first driving device (5), the second driving device (7) and the third driving device (16) according to a detection signal of the detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020019127.9U CN211489955U (en) | 2020-01-06 | 2020-01-06 | Automatic feeding and discharging type gear hobbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020019127.9U CN211489955U (en) | 2020-01-06 | 2020-01-06 | Automatic feeding and discharging type gear hobbing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211489955U true CN211489955U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020019127.9U Active CN211489955U (en) | 2020-01-06 | 2020-01-06 | Automatic feeding and discharging type gear hobbing machine |
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|---|---|
| CN (1) | CN211489955U (en) |
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2020
- 2020-01-06 CN CN202020019127.9U patent/CN211489955U/en active Active
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