CN208437676U - A kind of lathe loading and unloading system - Google Patents
A kind of lathe loading and unloading system Download PDFInfo
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- CN208437676U CN208437676U CN201820856748.5U CN201820856748U CN208437676U CN 208437676 U CN208437676 U CN 208437676U CN 201820856748 U CN201820856748 U CN 201820856748U CN 208437676 U CN208437676 U CN 208437676U
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- lathe
- clamping seat
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- loading
- sliding rack
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Abstract
The utility model discloses a kind of lathe loading and unloading systems, it is convenient to lathe progress loading and unloading to be intended to, and it saves to the occupied space of lathe loading and unloading, its key points of the technical solution are that: a kind of lathe loading and unloading system, including lathe body, lathe body is rotatably connected to main shaft, main shaft is connected with the scroll chuck for fixing workpiece, and lathe body slidably connects tailstock, lathe body is connected with protective cover, protective cover is equipped with handling equipment, handling equipment includes the fixed frame for being fixed in protective cover, the sliding rack of fixed frame is slidably connected to along main axis length direction, it is slidably connected to the clamping seat of sliding rack along the vertical direction, gripping body set on clamping seat and for clamping workpiece, set on sliding rack and drive the lifting cylinder for clamping seat and moving up and down, set on fixed frame and sliding rack is driven to move group along what main axis length direction slid Part.The utility model, which can facilitate, carries out loading and unloading to lathe, and saves to the occupied space of lathe loading and unloading.
Description
Technical field
The utility model relates to a kind of lathes, more specifically, it relates to a kind of lathe loading and unloading system.
Background technique
With the fast development of mechanical automation technology, mechanical automation production gradually replaces traditional artificial production,
And gradually develop to integrated process equipment direction.Existing process line production is usually required when shifting workpiece
The equipment such as transmission platform chain are crossed to be transported through, but when relatively high for positioning accuracy request machine tooling, workpiece in lathe
It clamps and operator is usually still needed to be positioned manually or assist installation, complicated operation, and efficiency is lower, and exists certain
Security risk.
Notification number is a kind of machine for more numerically-controlled machine tool loading and unloading disclosed in the Chinese patent of CN205074856U
People's work station, is characterized in that: further including loading and unloading robot including at least two numerically-controlled machine tools, for being the numerical control
Lathe feeding and blanking comprising six axis movable machinery arms and the double-station clamping jaw being arranged on the six axis movable machinery arm；
Row rail for placing the loading and unloading robot, and drives its movement；Work rest, for placing workpiece to be processed and processing
At workpiece；Console, the loading and unloading robot is mobile and loading and unloading for controlling, it respectively with the loading and unloading robot and
The electrical connection of row rail.
Feeding and blanking are carried out to numerically-controlled machine tool by external loading and unloading robot in above scheme, due to charging & discharging machine
Device people is placed outside outside numerically-controlled machine tool, this loading and unloading robot is caused to occupy certain space, and is not easy worker's manual operation.
Therefore it needs to propose the new scheme of one kind to solve this problem.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of lathe loading and unloading system, energy
It is enough convenient to lathe progress loading and unloading, and save to the occupied space of lathe loading and unloading.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of lathe loading and unloading system
System, including lathe body, the lathe body are rotatably connected to main shaft, and main shaft is fixedly connected with the three-jaw card for fixing workpiece
Disk, and lathe body slidably connects tailstock, the lathe body is fixedly connected with protective cover, and the protective cover is provided with up and down
Expect device, the handling equipment includes being fixedly connected on protective cover and extending to the fixed frame of protective cover inner cavity, along the master
Shaft length direction is slidably connected to the sliding rack of the fixed frame, is slidably connected to the clamping of the sliding rack along the vertical direction
Seat is set to the clamping seat and is used to clamp the gripping body of workpiece, is set to the sliding rack and drives the clamping seat
The lifting cylinder moved up and down, the moving assembly for being set to the fixed frame and sliding rack being driven to slide along main axis length direction.
By using above-mentioned technical proposal, when needing to process workpiece, gripping body clamping workpiece is first passed through, so
It drives gripping body to move up by lifting cylinder afterwards, while driving gripping body and sliding rack towards master by moving assembly
Axis is mobile, and gripping body is made to slip over tailstock above tailstock, when sliding rack is close to scroll chuck, passes through lifting cylinder
Driving gripping body moves down, and gripping body first takes out the workpiece completed the process, and workpiece to be processed is then put into three-jaw
In chuck, feeding and the blanking of workpiece are thus completed.
The utility model is further arranged to: the moving assembly includes the lead screw for being rotationally connected with the fixed frame, spiral shell
Line is connected to the feed screw nut of the lead screw, is fixedly connected on the fixed frame and drive the driving motor of the lead screw rotation,
The feed screw nut is fixedly connected on the sliding rack.
By using above-mentioned technical proposal, lead screw rotation is driven by driving motor, and feed screw nut is driven by lead screw
And sliding rack is moved along main axis length direction, and then drives gripping body mobile.
The utility model is further arranged to: the gripping body include be rotationally connected with it is described clamping seat rotating turret,
Two are fixedly connected on the clamping jaw cylinder of the rotating turret, are fixedly connected on the clamping seat and drive the rotating turret rotation
Rotary cylinder, the axial setting that is tilted down of rotating turret rotation, and rotating turret rotation is axial and vertical direction is in 45 ° of folders
Angle, the angle between two clamping jaw cylinders is in 90 °, and two clamping jaw cylinders are symmetrical arranged relative to rotary cylinder.
By using above-mentioned technical proposal, when carrying out feeding and blanking, it is to be processed to first pass through a clamping jaw cylinder clamping
Workpiece, then lifting cylinder driving clamping seat moves up, while driving sliding rack towards main axle moving, to make two folders
Pawl cylinder bypasses tailstock, when sliding rack is close to scroll chuck, the workpiece of another clamping jaw cylinder clamping after processing is completed, so
It drives rotating turret to rotate 180 degree by rotary cylinder afterwards, makes originally straight down and clamping has the clamping jaw cylinder of workpiece to be processed
Then rotation moves sliding rack and workpiece to be processed is put into scroll chuck, then move sliding rack again in level, another
Clamping jaw cylinder frame takes out the workpiece completed the process.
The utility model is further arranged to: the side wall of the lathe body is provided with carriage, the carriage rotation
It is connected with the feeding web for conveying workpiece to be processed, the discharging conveyor belts for conveying the workpiece completed the process, it is described
Feeding web is parallel to the discharging conveyor belts, and the carriage is fixedly connected with the charging electricity of driving feeding web rotation
Machine and the discharging machine of driving discharging conveyor belts rotation.
By using above-mentioned technical proposal, facilitated by discharging conveyor belts and feeding web convey workpiece to be processed and
The workpiece completed the process improves the processing speed of workpiece.
The utility model is further arranged to: the clamping jaw cylinder is three-jaw cylinder.
By using above-mentioned technical proposal, three-jaw cylinder chucking power is big, can clamp various objects of different shapes easily.
The utility model is further arranged to: the lathe body is fixedly connected with the anti-of protection clamping jaw cylinder and fixed frame
Shield, the carriage are arranged in the shield.
By using above-mentioned technical proposal, can be avoided simultaneously with effective protection clamping jaw cylinder and fixed frame by shield
When clamping jaw cylinder picks and places workpiece, worker is accidentally injured.
The utility model is further arranged to: the shield is provided with the protective window for being opened and closed the shield.
By using above-mentioned technical proposal, observation and maintenance clamping jaw cylinder can be convenient by protective window.
The utility model is further arranged to: the side wall of the sliding rack towards main shaft is equipped with for sliding above and below clamping seat
Sliding rail, the clamping seat are fixedly connected with the sliding block for being slidably connected to the sliding rail.
By using above-mentioned technical proposal, being slidably connected to sliding rail by sliding block may insure that clamping seat is slided along the vertical direction
The case where moving, and preventing clamping seat from reversing.
The utility model is further arranged to: the side wall of clamping seat towards the main shaft is fixedly connected with for the clamping seat
The abutting block of abutting, when the clamping seat is connected to the abutting block, object folded by clamping jaw cylinder is inserted into the scroll chuck.
By using above-mentioned technical proposal, the position moved down by abutting block limitation clamping seat, and make horizontal
The clamping cylinder and main shaft of state are located at same linear position and group scroll chuck are facilitated to pick and place workpiece.
In conclusion the utility model has the following beneficial effects:
When needing workpieces processing, workpiece to be processed on a clamping jaw cylinder clamping feeding web is first passed through, then
Lifting cylinder driving clamping seat moves up, while driving sliding rack towards main axle moving, so that two clamping jaw cylinders be made to bypass
Tailstock, when sliding rack is close to scroll chuck, then the workpiece of another clamping jaw clamping after processing is completed passes through rotary cylinder
It drives rotating turret to rotate 180 degree, made originally straight down and clamping has the clamping jaw rotational cylinder of workpiece to be processed in level, then
Workpiece to be processed is simultaneously put into scroll chuck by mobile sliding rack, then moves sliding rack again, another clamping jaw cylinder frame will add
The workpiece that work is completed takes out and the workpiece completed the process is put on discharging conveyor belts.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the cross-sectional view of the present embodiment, is mainly used for showing equipment inner structure；
Fig. 3 is the portion the A enlarged view of Fig. 2；
Fig. 4 is the structural schematic diagram that the present embodiment conceals protective cover and shield.
In figure: 1, lathe body；2, main shaft；3, scroll chuck；4, tailstock；5, protective cover；6, fixed frame；7, sliding rack；
8, seat is clamped；9, lifting cylinder；10, lead screw；11, feed screw nut；12, driving motor；13, rotating turret；14, clamping jaw cylinder；15,
Rotary cylinder；16, sliding rail；17, sliding block；18, block is abutted；19, carriage；20, feeding web；21, discharging conveyor belts；22,
Charging motor；23, discharging machine；24, shield；25, protective window.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of lathe loading and unloading system, as depicted in figs. 1 and 2, including lathe body 1, lathe body 1 are rotatably connected to master
Axis 2, it is in horizontally disposed that main shaft 2, which rotates axial, and main shaft 2 is fixedly connected with the scroll chuck 3 for fixing workpiece, lathe body
1 also slidably connects and withstands tailstock 4 of the workpiece far from 2 one end of main shaft, and lathe body 1 is equipped with protective cover 5.
As shown in Figures 2 and 3, it is provided on protective cover 5 for the handling equipment to lathe body 1 feeding and blanking,
Handling equipment includes the fixed frame 6 for being fixedly connected on protective cover 5, and fixed frame 6 is in horizontally disposed, and fixed frame 6 extends to guarantor
In shield 5,6 length direction of fixed frame is arranged along 2 length direction of main shaft, and fixed frame 6 is slidably connected along 2 length direction of main shaft
There is sliding rack 7, sliding rack 7 is located at the lower section of fixed frame 6, and driving sliding rack 7 is provided between sliding rack 7 and fixed frame 6 along master
The moving assembly of 2 length direction of axis sliding, and sliding rack 7 slidably connects clamping seat 8 along the vertical direction, and clamping seat 8 is arranged
Have for clamping workpiece and putting the workpiece in the gripping body of scroll chuck 3, sliding rack 7 is provided on driving clamping seat 8 and moves down
Dynamic lifting cylinder 9.In this way when needing to process workpiece, gripping body clamping workpiece is first passed through, lifting is then passed through
Cylinder 9 drives gripping body to move up, while driving gripping body and sliding rack 7 mobile towards main shaft 2 by moving assembly,
And gripping body is made to slip over tailstock 4 in the top of tailstock 4, when sliding rack 7 is close to scroll chuck 3, driven by lifting cylinder 9
Dynamic gripping body moves down, and gripping body first takes out the workpiece completed the process, and workpiece to be processed is then put into three-jaw card
In disk 3, feeding and the blanking of workpiece are thus completed.
As shown in Figures 2 and 3, moving assembly includes the lead screw 10 grabbed east and be connected to fixed frame 6, and 10 length direction of lead screw is flat
Row is in 2 length direction of main shaft, and lead screw 10 is threaded with feed screw nut 11, and feed screw nut 11 is fixedly connected on sliding rack 7,
Fixed frame 6 is also equipped with the driving motor 12 that driving lead screw 10 rotates.Lead screw 10 is driven to rotate by driving motor 12 in this way, and
It drives feed screw nut 11 and sliding rack 7 to move along 2 length direction of main shaft by lead screw 10, and then drives gripping body mobile.
As shown in figure 3, gripping body includes the rotating turret 13 for being rotationally connected with clamping seat 8, rotating turret 13 towards main shaft 2,
And rotating turret 13 rotates the axial setting that is tilted down, the rotation of rotating turret 13 is in 45 ° of angles, rotating turret axially to vertical direction
13 are fixedly connected there are two clamping jaw cylinder 14, and clamping jaw cylinder 14 is three-jaw cylinder, and overlapping angle is between two clamping jaw cylinders 14
90 °, and two clamping jaw cylinders 14 are rotated relative to rotating turret 13 and are axially symmetrical set, between rotating turret 13 and clamping seat 8
The rotary cylinder 15 that driving rotating turret 13 rotates is installed, 15 powered rotatable frame 13 of rotary cylinder rotates 180 °, such clamping jaw
Cylinder 14 is can turn to straight down or in horizontal and towards main shaft 2.When carrying out feeding and blanking, a clamping jaw gas is first passed through
Cylinder 14 clamps workpiece to be processed, and then the driving of lifting cylinder 9 clamping seat 8 moves up, while driving sliding rack 7 towards main shaft
2 is mobile, to make two clamping jaw cylinders 14 around tailstock 4, when sliding rack 7 is close to scroll chuck 3, and another clamping jaw cylinder
The workpiece of 14 clampings after processing is completed, then drives rotating turret 13 to rotate 180 degree, made originally straight down by rotary cylinder 15
And clamping has the rotation of clamping jaw cylinder 14 of workpiece to be processed in level, then moves sliding rack 7 and workpiece to be processed is put into three
In dog chuck 3, sliding rack 7 is then moved again, another 14 frame of clamping jaw cylinder takes out the workpiece completed the process.
In order to ensure the sliding up and down along the vertical direction of clamping seat 8, as shown in Figure 3 and Figure 4, sliding rack 7 is towards the side of main shaft 2
Wall is equipped with sliding rail 16, and 16 length direction of sliding rail is in be vertically arranged, and clamp seat 8 and be fixedly connected with the sliding block for being arranged in sliding rail 16
17, being slidably connected to sliding rail 16 by sliding block 17 may insure that clamping seat 8 slides along the vertical direction, and prevent clamping seat 8 from occurring
The case where torsion.
As shown in figure 3, the side wall of clamping seat 8 towards main shaft 2 is also fixedly connected with the abutting block 18 abutted for clamping seat 8,
The lower section that block 18 is located at clamping seat 8 is abutted, and when clamping seat 8 is connected to and abuts block 18, the clamping cylinder being in a horizontal state
It is located at same linear position, the position moved down in this way by abutting the limitation clamping seat 8 of block 18 with main shaft 2, and makes in level
The clamping cylinder and main shaft 2 of state are located at same linear position and group scroll chuck 3 are facilitated to pick and place workpiece.
In order to facilitate workpiece conveying workpiece to be processed and completed the process, as shown in Figure 1 and Figure 4, the side of lathe body 1
Wall is fixedly connected with carriage 19, and carriage 19 is rotatably connected to the feeding web 20 of conveying workpiece to be processed, charging conveying
It is in horizontally disposed that band 20, which rotates axial, and is parallel to main shaft 2 and rotates axial direction, and carriage 19 is also rotatably connected to conveying and processes
At workpiece discharging conveyor belts 21, discharging conveyor belts 21 are parallel to feeding web 20, and carriage 19 is fixedly connected with driving
The discharging machine 23 that the charging motor 22 and driving discharging conveyor belts 21 that feeding web 20 rotates rotate.It is defeated by discharging in this way
It send band 21 and feeding web 20 to facilitate the workpiece for conveying workpiece to be processed and completing the process, improves the processing speed of workpiece.
As shown in Figure 1, lathe body 1 is also fixedly connected with the shield 24 of protection clamping jaw cylinder 14 and fixed frame 6, protection
Cover 24 is fixedly connected on the side wall of lathe body 1, and shield 24 envelopes two clamping jaw cylinders 14 and fixed frame 6, and defeated
Frame 19 is sent to be arranged in shield 24, shield 24 is also provided with the protective window 25 for opening or closing shield 24.Pass through in this way
Shield 24 can with effective protection clamping jaw cylinder 14 and fixed frame 6, while avoid clamping jaw cylinder 14 pick and place workpiece when, accidentally injure work
People；Observation and maintenance clamping jaw cylinder 14 can be convenient by protective window 25 simultaneously.
When needing workpieces processing, first passes through a clamping jaw cylinder 14 and clamps workpiece to be processed on feeding web 20,
Then the driving of lifting cylinder 9 clamping seat 8 moves up, while driving sliding rack 7 mobile towards main shaft 2, to make two clamping jaws
Cylinder 14 bypasses tailstock 4, when sliding rack 7 is close to scroll chuck 3, the workpiece of another clamping jaw clamping after processing is completed, so
It drives rotating turret 13 to rotate 180 degree by rotary cylinder 15 afterwards, makes originally straight down and clamping has the clamping jaw of workpiece to be processed
Then the rotation of cylinder 14 moves sliding rack 7 and workpiece to be processed is put into scroll chuck 3 in level, then mobile sliding again
The workpiece completed the process is taken out and the workpiece completed the process is put into discharging conveyor belts by frame 7, another 14 frame of clamping jaw cylinder
On 21.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of lathe loading and unloading system, including lathe body (1), the lathe body (1) is rotatably connected to main shaft (2), main
Axis (2) is fixedly connected with the scroll chuck (3) for fixing workpiece, and lathe body (1) slidably connects tailstock (4), described
Lathe body (1) is fixedly connected with protective cover (5), it is characterised in that: the protective cover (5) is provided with handling equipment, described
Handling equipment includes being fixedly connected on protective cover (5) and extending to the fixed frame (6) of protective cover (5) inner cavity, along the main shaft
(2) length direction is slidably connected to the sliding rack (7) of the fixed frame (6), is slidably connected to the sliding rack along the vertical direction
(7) clamping seat (8) is set to clamping seat (8) and gripping body for clamping workpiece, is set to the sliding rack
(7) and drive it is described clamping seat (8) move up and down lifting cylinder (9), be set to the fixed frame (6) and drive sliding rack
(7) along the moving assembly of main shaft (2) length direction sliding.
2. a kind of lathe loading and unloading system according to claim 1, it is characterised in that: the moving assembly includes that rotation connects
It is connected to the lead screw (10) of the fixed frame (6), the feed screw nut (11) for being threadedly connected to the lead screw (10), is fixedly connected on institute
The driving motor (12) stated fixed frame (6) and the lead screw (10) is driven to rotate, the feed screw nut (11) are fixedly connected on institute
State sliding rack (7).
3. a kind of lathe loading and unloading system according to claim 1, it is characterised in that: the gripping body includes that rotation connects
It is connected to the rotating turret (13) of clamping seat (8), two clamping jaw cylinders (14) for being fixedly connected on the rotating turret (13), fixed
The rotary cylinder (15) for being connected to clamping seat (8) and the rotating turret (13) being driven to rotate, rotating turret (13) rotation
Axially be tilted down setting, and rotating turret (13) rotation it is axial with vertical direction in 45 ° of angles, two clamping jaw cylinders (14) it
Between angle be in 90 °, and two clamping jaw cylinders (14) relative to rotary cylinder (15) be symmetrical arranged.
4. a kind of lathe loading and unloading system according to claim 3, it is characterised in that: the side wall of the lathe body (1)
Be provided with carriage (19), the carriage (19) be rotatably connected to feeding web (20) for conveying workpiece to be processed,
For conveying the discharging conveyor belts (21) of the workpiece completed the process, the feeding web (20) is parallel to the discharging conveyor belts
(21), the carriage (19) is fixedly connected with the charging motor (22) of driving feeding web (20) rotation and drives discharging defeated
Send the discharging machine (23) of band (21) rotation.
5. a kind of lathe loading and unloading system according to claim 3, it is characterised in that: the clamping jaw cylinder (14) is three-jaw
Cylinder.
6. a kind of lathe loading and unloading system according to claim 4, it is characterised in that: the lathe body (1) is fixed to be connected
It is connected to the shield (24) of protection clamping jaw cylinder (14) and fixed frame (6), the carriage (19) is arranged in the shield
(24).
7. a kind of lathe loading and unloading system according to claim 6, it is characterised in that: the shield (24) is provided with out
Close the protective window (25) of the shield (24).
8. a kind of lathe loading and unloading system according to claim 3, it is characterised in that: the sliding rack (7) is towards main shaft
(2) side wall is equipped with the sliding rail (16) slid up and down for clamping seat (8), and the clamping seat (8), which is fixedly connected with, to be slidably connected to
The sliding block (17) of the sliding rail (16).
9. a kind of lathe loading and unloading system according to claim 8, it is characterised in that: the clamping seat (8) is towards main shaft
(2) side wall is fixedly connected with the abutting block (18) abutted for clamping seat (8), and the clamping seat (8) is connected to described support
When connecing block (18), object folded by clamping jaw cylinder (14) is inserted into the scroll chuck (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820856748.5U CN208437676U (en) | 2018-06-04 | 2018-06-04 | A kind of lathe loading and unloading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820856748.5U CN208437676U (en) | 2018-06-04 | 2018-06-04 | A kind of lathe loading and unloading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208437676U true CN208437676U (en) | 2019-01-29 |
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ID=65092984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820856748.5U Active CN208437676U (en) | 2018-06-04 | 2018-06-04 | A kind of lathe loading and unloading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208437676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655422A (en) * | 2018-06-04 | 2018-10-16 | 津上精密机床（浙江）有限公司 | A kind of lathe loading and unloading system |
-
2018
- 2018-06-04 CN CN201820856748.5U patent/CN208437676U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655422A (en) * | 2018-06-04 | 2018-10-16 | 津上精密机床（浙江）有限公司 | A kind of lathe loading and unloading system |
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