CN211102922U - Automatic feeding and discharging machine for lathe - Google Patents
Automatic feeding and discharging machine for lathe Download PDFInfo
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- CN211102922U CN211102922U CN201921645617.3U CN201921645617U CN211102922U CN 211102922 U CN211102922 U CN 211102922U CN 201921645617 U CN201921645617 U CN 201921645617U CN 211102922 U CN211102922 U CN 211102922U
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- clamping jaw
- clamping
- lathe
- bracket
- cylinder
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- 238000007599 discharging Methods 0.000 title abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 230000007306 turnover Effects 0.000 claims abstract description 28
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to an automatic blanking machine of going up of lathe, include: the linear conveying device is horizontally erected above the lathe and is provided with a sliding block, and a lifting mechanism is vertically and downwards arranged on the sliding block; the clamping device is arranged at the lower end of the lifting mechanism and is provided with a clamping jaw mechanism for clamping a workpiece and a turnover mechanism for driving the clamping jaw mechanism to rotate; the feeding mechanism is provided with a bracket, the top of the bracket is provided with a bedplate in a sliding manner along the direction vertical to the linear conveying device, and a translation mechanism for driving the bedplate to move at the top of the bracket is arranged below the bedplate; the utility model can automatically complete the automatic feeding and discharging of the aluminum bar workpiece lathe, and reduce the manual work intensity; the feeding and discharging speed is higher, and the working efficiency can be obviously improved.
Description
Technical Field
The utility model belongs to the technical field of the aluminium bar processing equipment, concretely relates to automatic blanking machine of going up of lathe.
Background
At present, in the process of processing an aluminum bar by using a lathe, the aluminum bar workpiece is vertically placed in a chuck, the aluminum bar workpiece needs to be manually moved to the lathe to be processed, the processed aluminum bar workpiece is horizontally placed, and the aluminum bar workpiece needs to be manually erected and then moved back to the inside of the chuck. The processing technology for the aluminum bar completely depends on manual moving and overturning of the aluminum bar in the process of feeding and discharging the aluminum bar to the lathe, the manual working intensity is high, and the working efficiency is low.
Therefore, a lathe automatic feeding and discharging machine which reduces the manual work intensity and improves the work efficiency needs to be designed to solve the technical problem faced at present.
Disclosure of Invention
Not enough to exist among the prior art, the utility model provides a alleviate artifical working strength, promote work efficiency's automatic blanking machine of lathe.
The technical scheme of the utility model is that: automatic blanking machine on lathe includes: the linear conveying device is horizontally erected above the lathe and is provided with a sliding block, and a lifting mechanism is vertically and downwards arranged on the sliding block; the clamping device is arranged at the lower end of the lifting mechanism and is provided with a clamping jaw mechanism for clamping a workpiece and a turnover mechanism for driving the clamping jaw mechanism to rotate; the feeding mechanism is provided with a bracket, the top of the bracket is provided with a bedplate in a sliding mode along the direction vertical to the linear conveying device, and a translation mechanism for driving the bedplate to move at the top of the bracket is arranged below the bedplate.
The clamping device is provided with a base plate, the turnover mechanism is provided with a rotating plate which is rotatably arranged on the base plate and a turnover cylinder which is fixedly arranged on the base plate, a turnover rack is arranged on a piston rod of the turnover cylinder, an incomplete gear matched with the turnover rack is arranged on the rotating plate, and the clamping jaw mechanism is arranged on the rotating plate.
The clamping jaw mechanism is provided with a clamping jaw support fixedly arranged on one side of the rotating plate, an upper clamping jaw and a lower clamping jaw are symmetrically arranged on the clamping jaw support, the upper clamping jaw and the lower clamping jaw are hinged to the clamping jaw support, the other side of the rotating plate is provided with a clamping cylinder, and one end of the upper clamping jaw and one end of the lower clamping jaw are hinged to the end portion of a piston rod of the clamping cylinder.
The bottom of the bedplate is provided with a supporting leg, the sliding mechanism is provided with a first bearing arranged at the bottom of the supporting leg, and the top of the bracket is provided with a sliding rail matched with the first bearing.
And a second bearing matched with the inner side of the sliding rail is arranged on the inner side of the bottom of the supporting leg.
The translation mechanism is provided with a translation rack fixedly arranged below the platen and perpendicular to the linear conveying device, a translation motor is arranged at the top of the bracket, and a translation gear meshed with the translation rack is arranged on a rotating shaft of the translation motor.
The lifting mechanism is provided with a lifting cylinder, a piston rod of the lifting cylinder is vertically downward, a cylinder body of the lifting cylinder is fixedly connected with the sliding block, and a piston rod of the lifting cylinder is fixedly connected with the clamping device.
The utility model has the advantages that:
(1) the utility model can automatically complete the automatic feeding and discharging of the aluminum bar workpiece lathe, and reduce the manual work intensity;
(2) the feeding and discharging speed is higher, and the working efficiency can be obviously improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the turnover mechanism of the present invention.
Fig. 3 is a schematic structural view of the middle clamping jaw mechanism of the present invention.
Fig. 4 is a schematic structural view of the feeding device of the present invention.
Fig. 5 is a schematic structural view of the chuck of the present invention.
Fig. 6 is one of the operation state diagrams of the embodiment of the present invention.
Fig. 7 is a second operation state diagram of the embodiment of the present invention.
Fig. 8 is a third operation state diagram of the embodiment of the present invention.
Detailed Description
The utility model discloses in disclosed sharp conveyor for take out the work piece from the chuck, and with transporting to the lathe inside behind the work piece upset into the horizontality and process, it is inside to take out the chuck after the upset returns vertical state in the lathe again with the work piece after finishing processing. The following describes the embodiments of the present invention with reference to the drawings and examples.
As shown in fig. 1, the automatic loading and unloading machine for lathe includes: the linear conveying device 1 is horizontally erected above the lathe 4 through a support 13, the linear conveying device 1 is provided with a slide block 11, the slide block 11 can horizontally slide on the linear conveying device 1, a lifting mechanism is vertically and downwards arranged on the slide block 11, and the linear conveying device 1 can select a servo linear module; the clamping device is arranged at the lower end of the lifting mechanism and is provided with a clamping jaw mechanism 22 for clamping a workpiece and a turnover mechanism 23 for driving the clamping jaw mechanism 22 to rotate; the feeding device is provided with a bracket 34, the top of the bracket 34 is provided with a platen 31 in a sliding manner along the direction vertical to the linear conveying device 1, and a translation mechanism 33 for driving the platen 31 to move at the top of the bracket 34 is arranged below the platen 31; in the embodiment, the linear conveying device 1 is erected above the lathe 4 and extends to above the platen 31, the chuck 5 is placed on the top of the platen 31, the top of the platen 31 is provided with a pin for positioning the chuck 5, the slide block 11 moves the clamping device to above the workpiece, the lifting mechanism drives the clamping device to move downwards to the side of the workpiece, the clamping jaw mechanism 22 grabs the workpiece, and then the lifting mechanism drives the clamping device to move upwards to take the workpiece out of the interior of the chuck 5, as shown in fig. 6; then the turnover mechanism 23 turns the workpiece to be in a horizontal state, the linear conveying device 1 moves the clamping device 2 to the position above the lathe 4, the lifting mechanism drives the clamping device 2 to move downwards to place the workpiece into the lathe 4 for processing, and after the processing is finished, the clamping device 2 clamps the workpiece and lifts the workpiece, as shown in fig. 7 and 8; then the turnover mechanism 23 turns the workpiece to be in a vertical state and moves the workpiece to the upper side of the clamping seat 5, as shown in fig. 6, finally the workpiece is placed at the top of the clamping seat 5 to complete one working cycle, then the translation mechanism 33 drives the platen 31 to move for the distance of one workpiece, and the next working cycle is started until all the workpieces used on the clamping seat 5 are processed.
As shown in fig. 1, the clamping device has a base plate 21, as shown in fig. 2, the turnover mechanism 23 has a rotating plate 2301 rotatably disposed on the base plate 21 and a turnover cylinder 2302 fixedly disposed on the base plate 21, a turnover rack 2303 is disposed on a piston rod of the turnover cylinder 2302, an incomplete gear 2304 matched with the turnover rack 2303 is disposed on the rotating plate 2301, the jaw mechanism 22 is disposed on the rotating plate 2301, the turnover cylinder 2302 drives the turnover rack 2303 to translate, the turnover rack 2303 is engaged with the incomplete gear 2304, the rotating plate 2301 is rotatably connected with the base plate 21 through a rotating shaft, a piston rod of the turnover cylinder 2302 extends out, the workpiece is in a horizontal state, the turnover cylinder 2302 retracts, the turnover rack 2303 pulls the incomplete gear 2304 to drive the rotating plate 2301 to rotate by 90 °, and the workpiece is turned over to a vertical state in a horizontal state.
As shown in fig. 3, the jaw mechanism 22 has a jaw support 2204 fixedly disposed on one side of the rotating plate 2301, an upper jaw 2201 and a lower jaw 2202 are symmetrically disposed on the jaw support 2204, the upper jaw 2201 and the lower jaw 2202 are both hinged to the jaw support 2204, a clamping cylinder 2203 is disposed on the other side of the rotating plate 2301, one end of each of the upper jaw 2201 and the lower jaw 2202 is hinged to an end of a piston rod of the clamping cylinder 2203, the piston rod of the clamping cylinder 2203 extends out, free ends of the upper jaw 2201 and the lower jaw 2202 are separated and opened, the piston rod of the clamping cylinder 2203 retracts, and free ends of the upper jaw 2201 and the lower jaw 2202 are close to clamp a workpiece.
As shown in fig. 4, four supporting legs 35 are uniformly and fixedly disposed at the bottom of the platen 31, the sliding mechanism 32 has a first bearing 3201 rotatably disposed at the bottom of the supporting leg 35, a sliding rail 3203 matched with the first bearing 3201 is disposed at the top of the bracket 34, the supporting leg 35 slides on the top of the sliding rail 3203 through the first bearing 3201, further, in order to enhance stability of sliding, the first bearing 3201 is prevented from slipping off the sliding rail 3203, a second bearing 3202 matched with the inner side of the sliding rail 3203 is disposed on the inner side of the bottom of the supporting leg 35, the second bearing 3202 is horizontally rotatably disposed on the inner side of the supporting leg 35, and the second bearing 3202 plays a limiting role, so as to effectively prevent the first bearing 3201 from slipping off the sliding rail 3203.
The translation mechanism 33 is provided with a translation rack 3302 which is fixedly arranged below the platen 31 and is vertical to the linear conveying device 1, the top of the bracket is provided with a translation motor 3301, and a rotation shaft of the translation motor 3301 is provided with a translation gear 3303 which is meshed with the translation rack 3302; as shown in fig. 5, in the chuck 5 of this embodiment, the clamping device 2 clamps and processes the same row of workpieces, and after all the workpieces in the same row are processed, the translation mechanism 33 drives the next row of workpieces in the chuck 5 to the position below the clamping device 2 to process the next row of workpieces, and thus the process is continuously circulated until all the workpieces are processed; in order to improve the accuracy of the translation of the platen 31, the translation motor 3301 may be a servo motor.
The lifting mechanism is provided with a lifting cylinder 12, a piston rod of the lifting cylinder 12 is vertically downward, a cylinder body of the lifting cylinder 12 is fixedly connected with the sliding block 11, and a piston rod of the lifting cylinder 12 is fixedly connected with the clamping device 2; the piston rod of the lifting cylinder 12 extends out, and the clamping device 2 descends; the piston rod of the lifting cylinder 12 is retracted and the gripping device 2 is raised.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. The utility model provides a lathe automatic feeding blanking machine which characterized in that includes:
the linear conveying device is horizontally erected above the lathe and is provided with a sliding block, and a lifting mechanism is vertically and downwards arranged on the sliding block;
the clamping device is arranged at the lower end of the lifting mechanism and is provided with a clamping jaw mechanism for clamping a workpiece and a turnover mechanism for driving the clamping jaw mechanism to rotate;
the feeding device is provided with a bracket, the top of the bracket is provided with a bedplate in a sliding mode along the direction vertical to the linear conveying device, and a translation mechanism for driving the bedplate to move at the top of the bracket is arranged below the bedplate.
2. The automatic loading and unloading machine for lathe according to claim 1, characterized in that: the clamping device is provided with a base plate, the turnover mechanism is provided with a rotating plate which is rotatably arranged on the base plate and a turnover cylinder which is fixedly arranged on the base plate, a turnover rack is arranged on a piston rod of the turnover cylinder, an incomplete gear matched with the turnover rack is arranged on the rotating plate, and the clamping jaw mechanism is arranged on the rotating plate.
3. The automatic loading and unloading machine for lathe according to claim 2, characterized in that: the clamping jaw mechanism is provided with a clamping jaw support fixedly arranged on one side of the rotating plate, an upper clamping jaw and a lower clamping jaw are symmetrically arranged on the clamping jaw support, the upper clamping jaw and the lower clamping jaw are hinged to the clamping jaw support, the other side of the rotating plate is provided with a clamping cylinder, and one end of the upper clamping jaw and one end of the lower clamping jaw are hinged to the end portion of a piston rod of the clamping cylinder.
4. The automatic loading and unloading machine for lathe according to claim 1, characterized in that: the bottom of platen is provided with the landing leg, the bottom of landing leg is provided with first bearing, the top of bracket is provided with first bearing matched with slide rail.
5. The automatic loading and unloading machine for lathe according to claim 4, characterized in that: and a second bearing matched with the inner side of the sliding rail is arranged on the inner side of the bottom of the supporting leg.
6. The automatic loading and unloading machine for lathe according to claim 1, characterized in that: the translation mechanism is provided with a translation rack fixedly arranged below the platen and perpendicular to the linear conveying device, a translation motor is arranged at the top of the bracket, and a translation gear meshed with the translation rack is arranged on a rotating shaft of the translation motor.
7. The automatic loading and unloading machine for lathe according to claim 1, characterized in that: the lifting mechanism is provided with a lifting cylinder, a piston rod of the lifting cylinder is vertically downward, a cylinder body of the lifting cylinder is fixedly connected with the sliding block, and a piston rod of the lifting cylinder is fixedly connected with the clamping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921645617.3U CN211102922U (en) | 2019-09-29 | 2019-09-29 | Automatic feeding and discharging machine for lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921645617.3U CN211102922U (en) | 2019-09-29 | 2019-09-29 | Automatic feeding and discharging machine for lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211102922U true CN211102922U (en) | 2020-07-28 |
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ID=71712343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921645617.3U Active CN211102922U (en) | 2019-09-29 | 2019-09-29 | Automatic feeding and discharging machine for lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211102922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926620A (en) * | 2021-11-12 | 2022-01-14 | 重庆乐迪机车车辆配件有限公司 | Locomotive spare part rust-resistant processing system |
-
2019
- 2019-09-29 CN CN201921645617.3U patent/CN211102922U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926620A (en) * | 2021-11-12 | 2022-01-14 | 重庆乐迪机车车辆配件有限公司 | Locomotive spare part rust-resistant processing system |
| CN113926620B (en) * | 2021-11-12 | 2023-07-04 | 重庆乐迪机车车辆配件有限公司 | Rust-proof treatment system for locomotive parts |
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