CN214603286U - Machine tool storage bin - Google Patents
Machine tool storage bin Download PDFInfo
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- CN214603286U CN214603286U CN202120103352.5U CN202120103352U CN214603286U CN 214603286 U CN214603286 U CN 214603286U CN 202120103352 U CN202120103352 U CN 202120103352U CN 214603286 U CN214603286 U CN 214603286U
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- bracket
- driving mechanism
- rack
- machine tool
- tray
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Abstract
The utility model discloses a machine tool storage bin, wherein a frame is provided with a first bracket and a second bracket, and a first driving mechanism drives the first bracket to move; the second driving mechanism drives the second bracket to move; the chuck mechanism is connected between the first bracket and the second bracket; the third driving mechanism drives the chuck mechanism to move. The machine tool bin is designed to replace manual carrying, so that automation is realized, and the production efficiency is greatly improved. When the material trays on the first bracket are stacked to a certain height, the chuck mechanism clamps and conveys the material trays on the first bracket to the second bracket for placement, and when one material tray on the first bracket is conveyed away, the first driving mechanism can drive the first bracket to ascend by one material tray height, and when one material tray is conveyed away by the second bracket, the second driving mechanism can drive the second bracket to descend by one material tray height, so that the material trays can be continuously conveyed. The storage bin can meet the requirement of stacking of multiple layers of material trays, and after the multiple layers of material trays are stacked into a stack, the storage bin can meet the requirement of one-time material changing, so that the storage bin can be processed for a long time.
Description
Technical Field
The utility model belongs to the technical field of charging tray haulage equipment and specifically relates to indicate a lathe feed bin.
Background
Trays are increasingly used in industry for holding products such as hardware, cell phone accessories, etc.
At present, the material tray carrying work is basically manual operation, the efficiency is low, the labor intensity is high, the labor cost is high, and the factory management requirements cannot be met. In particular, the processing machine can only process one workpiece at a time, and needs a specially-assigned person to manually feed and discharge the workpiece. On the other hand, although the market also has a storage bin for automatic feeding and discharging, only one material tray can be placed at one time, and the long-time unmanned monitoring cannot be met. Therefore, in order to increase productivity and yield, it is necessary to introduce automation and multi-layer silos for improving the efficiency of the line operation.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides a lathe feed bin, and it is lower that it has solved manual work efficiency, and intensity of labour is big, problem that the cost of labor is high.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a machine tool storage bin, which comprises
The device comprises a rack, a first bracket and a second bracket are arranged on the rack at intervals, and the first bracket and the second bracket can be movably arranged on the rack up and down and back and forth;
the first driving mechanism is arranged on the rack and drives the first bracket to move up and down and back and forth;
the second driving mechanism is arranged on the rack and drives the second bracket to move up and down and back and forth;
the chuck mechanism can be movably arranged on the rack from left to right and back and forth and is connected between the first bracket and the second bracket;
the third driving mechanism is arranged on the rack and drives the chuck mechanism to move left and right back and forth;
and the control box controls the first driving mechanism, the second driving mechanism, the chuck mechanism and the third driving mechanism to work.
As a preferred scheme, four corners of the top surfaces of the first bracket and the second bracket are respectively provided with a positioning column for positioning the material tray.
As a preferred scheme, the first driving mechanism and the second driving mechanism are mechanisms with the same structure, and the first driving mechanism comprises a servo motor, a belt pulley transmission structure and a screw rod; the servo motor is arranged on the back of the frame, and a planetary reducer is arranged on the output end of the servo motor; the belt pulley transmission structure is arranged on the frame, and the power end of the belt pulley transmission structure is connected with the planetary reducer; the screw rod is rotatably arranged on the frame, and one end of the screw rod is connected with the belt pulley transmission structure; the first bracket is screwed with the screw rod through a nut block.
As a preferred scheme, the back of the rack is provided with a first inductor and a second inductor which are used for controlling the up-and-down stroke of the nut block, and the nut block is in induction conduction with the first inductor and the second inductor.
As a preferable scheme, a sliding block is fixed on the first bracket, and correspondingly, a sliding rail is arranged on the front surface of the rack, and the sliding block is in sliding fit with the sliding rail.
As a preferred scheme, the chuck mechanism comprises an installation plate, two driving parts and two tray clamping jaws; the mounting plate can be movably arranged on the frame from left to right back and forth; the two driving pieces are arranged on the mounting plate and move along with the mounting plate; the two material tray clamping jaws are respectively arranged on the output shafts of the corresponding driving parts, and the two driving parts drive the corresponding material tray clamping jaws to be close to or far away from each other.
As a preferred scheme, the top surface of the mounting plate is provided with a slide rail, correspondingly, the bottom surfaces of the two material tray clamping jaws are provided with slide blocks, and the slide blocks are installed in a sliding fit with the slide rail.
Preferably, the tray clamping jaws are provided with steps for supporting the tray.
As a preferred scheme, the third driving mechanism comprises a servo motor and a screw rod, the servo motor is mounted on the frame, and the servo motor drives the screw rod to rotate; the bottom surface of the mounting plate is in threaded connection with the screw rod.
Preferably, a sensor for sensing the height of the tray is arranged on the rack for the first bracket position.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
the bin of the machine tool is designed to replace manual work to move down from the assembly line, so that automation is realized, and production efficiency is greatly improved. When the material trays on the first bracket are stacked to a certain height, the chuck mechanism clamps and conveys the material trays on the first bracket to the second bracket for placement, and when one material tray on the first bracket is conveyed away, the first driving mechanism can drive the first bracket to ascend by one material tray height, and when one material tray is conveyed away by the second bracket, the second driving mechanism can drive the second bracket to descend by one material tray height, so that the material trays can be continuously conveyed. The storage bin is particularly important for meeting the requirement of stacking of multiple layers of charging trays, and meets the requirement of one-time material changing after the multiple layers of charging trays are stacked into a stack, so that the storage bin is convenient for long-time processing.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of a preferred embodiment of the present invention;
fig. 2 is a rear view of the preferred embodiment of the present invention.
The attached drawings indicate the following:
10. frame 20, first bracket
21. Positioning column 30 and second bracket
40. Tray 50 and first driving mechanism
51. Servo motor 52 and belt pulley transmission structure
53. Screw rod 54 and planetary reducer
55. Nut block 60, second drive mechanism
71. First inductor 72, second inductor
80. Chuck mechanism
81. Mounting plate 82 and driving member
83. Tray clamping jaw 84 and sliding rail
85. Slide 90, third drive mechanism
91. Servo motor 92, lead screw
100. Control box 110 and inductor
120. An AGV.
Detailed Description
Referring to fig. 1 to 2, a specific structure of a preferred embodiment of the present invention is shown as follows.
The tray rack comprises a rack 10, wherein a first bracket 20 and a second bracket 30 are arranged on the rack 10 at intervals, the first bracket 10 and the second bracket 30 can be movably arranged on the rack 10 up and down and back and forth, and the first bracket 20 and the second bracket 30 are used for placing a tray 40. And the four corners of the top surfaces of the first bracket 20 and the second bracket 30 are respectively provided with a positioning column 21 for positioning the tray, and certainly, the bottom surface of the tray 40 is concavely provided with a positioning groove (not shown in the figure) adapted to the positioning column 21.
A first driving mechanism 50, wherein the first driving mechanism 50 is disposed on the frame 10, and the first driving mechanism 50 drives the first bracket 20 to move up and down. And a second driving mechanism 60, wherein the second driving mechanism 60 is disposed on the frame 10, and the second driving mechanism 60 drives the second bracket 30 to move up and down. In the present embodiment, the first drive mechanism 50 and the second drive mechanism 60 have the same structure, and therefore, only the first drive mechanism 50 will be described in detail here as an example.
The first driving mechanism 50 includes a servo motor 51, a pulley transmission structure 52 and a screw 53. The servo motor 51 is arranged on the back of the frame 10, and the output end of the servo motor 51 is provided with a planetary reducer 54, so that the speed control is more accurate. The belt pulley transmission structure 52 is arranged on the frame 10 and the power end is connected with the planetary reducer 54. The screw 53 is rotatably disposed on the frame 10, and one end of the screw 53 is connected to the pulley transmission structure 52. The first bracket 20 is screwed to the lead screw by a nut block 55, and the first driving mechanism 50 drives the first bracket 20 to move up and down by a series of matching drives.
The back of the frame 10 is provided with a first sensor 71 and a second sensor 72 for controlling the up-and-down stroke of the nut block 55, and the nut block 55 is conducted with the first sensor 71 and the second sensor 72 by induction.
A sliding block is fixed on the first bracket 20, and correspondingly, a sliding rail is arranged on the front surface of the frame 10, and the sliding block is in sliding fit with the sliding rail, so as to realize vertical sliding. The same applies to the structure of the second bracket 30.
And a chuck mechanism 80, wherein the chuck mechanism 80 is movably arranged on the frame 10 to and fro left and right and is connected between the first bracket 20 and the second bracket 30, so as to realize the transportation of the tray 40 of the first bracket 20 to the second bracket 30. The chuck mechanism 80 includes a mounting plate 81, two driving members 82, and two tray grippers 83. The mounting plate 81 is movably provided on the frame 10 to move left and right. The two driving members 82 are disposed on the mounting plate 81 and move along with the mounting plate 81, in this embodiment, the driving members 82 are cylinders, but the driving members 82 may also be motors, etc., without limitation. The two tray clamping jaws 83 are respectively arranged on the output shafts of the corresponding driving parts 82, the two driving parts 82 drive the corresponding tray clamping jaws 83 to be close to or far away from each other, when the two tray clamping jaws 83 are close to each other, the tray is clamped, and when the two tray clamping jaws 83 are far away from each other, the tray 40 is loosened.
The top surface of the mounting plate 81 is provided with a slide rail 84, correspondingly, the bottom surfaces of the two tray clamping jaws 83 are provided with slide blocks 85, and the slide blocks 85 are installed in a sliding fit with the slide rail 84. And the tray clamping jaws 83 are provided with steps 831 for holding up the tray, so that the tray clamping jaws 83 can clamp the tray 40 more stably.
And a third driving mechanism 90, wherein the third driving mechanism 90 is disposed on the frame 10 and drives the chuck mechanism 80 to move back and forth. Specifically, the third driving mechanism 90 includes a servo motor 91 and a screw rod 92, the servo motor 91 is mounted on the frame 10, and the servo motor 91 drives the screw rod 92 to rotate. The bottom surface of the mounting plate 81 is screwed to the screw 92, thereby driving the mounting plate 81.
And a control box 100, wherein the control box 100 controls the first driving mechanism 50, the second driving mechanism 60, the chuck mechanism 80 and the third driving mechanism 90 to work.
And a sensor 110 for sensing the height of the tray is provided on the rack 10 for the first bracket position. The lower side of the second pallet 30 is used for an AGV cart 120 that transports a tray from the second pallet 30.
Detailed description the working principle of the present embodiment is as follows:
firstly, stacking the trays 40 which are not provided with the products on the first bracket 20, after the equipment is started, taking the trays 40 which are not provided with the products away by a mechanical arm (not shown) outside the equipment, placing the products on the material holes of the trays 40, and then placing the trays provided with the products on the first bracket 20 again;
in the second step, when the trays 40 on the first tray 20 are stacked to a certain height, the chuck mechanism 80 operates to clamp the uppermost tray 40.
And thirdly, the third driving mechanism 90 drives the chuck mechanism 80 to move to the second bracket 30, and the chuck mechanism 80 places the tray 40 on the second bracket 30 to realize the transfer of the tray 40.
And fourthly, while the chuck mechanism 80 clamps off one material tray 40, the first driving mechanism 50 drives the first bracket 20 to ascend by the height of one material tray 40, so that the subsequent chuck mechanism 80 can take materials continuously.
In the fifth step, after the re-chucking mechanism 80 places the tray 40 on the second tray 30, the second driving mechanism 60 drives the second tray to descend by the height of the tray 40.
Sixthly, when the trays 40 on the second bracket 30 are stacked to a certain height, the trays 40 on the second bracket 30 are carried away.
The utility model discloses a design focus lies in: the bin of the machine tool is designed to replace manual work to move down from the assembly line, so that automation is realized, and production efficiency is greatly improved. When the material trays on the first bracket are stacked to a certain height, the chuck mechanism clamps and conveys the material trays on the first bracket to the second bracket for placement, and when one material tray on the first bracket is conveyed away, the first driving mechanism can drive the first bracket to ascend by one material tray height, and when one material tray is conveyed away by the second bracket, the second driving mechanism can drive the second bracket to descend by one material tray height, so that the material trays can be continuously conveyed. The storage bin is particularly important for meeting the requirement of stacking of multiple layers of charging trays, and meets the requirement of one-time material changing after the multiple layers of charging trays are stacked into a stack, so that the storage bin is convenient for long-time processing.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (10)
1. A lathe feed bin which characterized in that: comprises that
The device comprises a rack, a first bracket and a second bracket are arranged on the rack at intervals, and the first bracket and the second bracket can be movably arranged on the rack up and down and back and forth;
the first driving mechanism is arranged on the rack and drives the first bracket to move up and down and back and forth;
the second driving mechanism is arranged on the rack and drives the second bracket to move up and down and back and forth;
the chuck mechanism can be movably arranged on the rack from left to right and back and forth and is connected between the first bracket and the second bracket;
the third driving mechanism is arranged on the rack and drives the chuck mechanism to move left and right back and forth;
and the control box controls the first driving mechanism, the second driving mechanism, the chuck mechanism and the third driving mechanism to work.
2. The machine tool magazine of claim 1, wherein: and positioning columns for positioning the material trays are arranged at four corners of the top surfaces of the first bracket and the second bracket.
3. The machine tool magazine of claim 1, wherein: the first driving mechanism and the second driving mechanism are mechanisms with the same structure, and the first driving mechanism comprises a servo motor, a belt pulley transmission structure and a screw rod; the servo motor is arranged on the back of the frame, and a planetary reducer is arranged on the output end of the servo motor; the belt pulley transmission structure is arranged on the frame, and the power end of the belt pulley transmission structure is connected with the planetary reducer; the screw rod is rotatably arranged on the frame, and one end of the screw rod is connected with the belt pulley transmission structure; the first bracket is screwed with the screw rod through a nut block.
4. The machine tool magazine of claim 3, wherein: the back of frame is equipped with first inductor and the second inductor that is used for controlling nut piece up-and-down stroke, and above-mentioned nut piece switches on with first inductor, second inductor response.
5. The machine tool magazine of claim 3, wherein: and a sliding block is fixed on the first bracket, a sliding rail is correspondingly arranged on the front surface of the rack, and the sliding block is in sliding fit with the sliding rail.
6. The machine tool magazine of claim 1, wherein: the chuck mechanism comprises an installation plate, two driving pieces and two material tray clamping jaws; the mounting plate can be movably arranged on the frame from left to right back and forth; the two driving pieces are arranged on the mounting plate and move along with the mounting plate; the two material tray clamping jaws are respectively arranged on the output shafts of the corresponding driving parts, and the two driving parts drive the corresponding material tray clamping jaws to be close to or far away from each other.
7. The machine tool magazine of claim 6, wherein: the top surface of mounting panel is equipped with the slide rail, and what correspond, the bottom surface of two charging trays clamping jaws is equipped with the slider, and this slider and slide rail sliding fit installation.
8. The machine tool magazine of claim 6, wherein: the tray clamping jaw is provided with a step for supporting the tray.
9. The machine tool magazine of claim 6, wherein: the third driving mechanism comprises a servo motor and a screw rod, the servo motor is arranged on the rack, and the servo motor drives the screw rod to rotate; the bottom surface of the mounting plate is in threaded connection with the screw rod.
10. The machine tool magazine of claim 6, wherein: and a sensor used for sensing the height of the tray is arranged on the rack aiming at the position of the first bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120103352.5U CN214603286U (en) | 2021-01-15 | 2021-01-15 | Machine tool storage bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120103352.5U CN214603286U (en) | 2021-01-15 | 2021-01-15 | Machine tool storage bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214603286U true CN214603286U (en) | 2021-11-05 |
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ID=78436680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120103352.5U Active CN214603286U (en) | 2021-01-15 | 2021-01-15 | Machine tool storage bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214603286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114394551A (en) * | 2022-01-18 | 2022-04-26 | 广东若铂智能机器人有限公司 | Automatic stock bin device |
-
2021
- 2021-01-15 CN CN202120103352.5U patent/CN214603286U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114394551A (en) * | 2022-01-18 | 2022-04-26 | 广东若铂智能机器人有限公司 | Automatic stock bin device |
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