CN222818046U - Robot sawing workstation easy to replace tool - Google Patents
Robot sawing workstation easy to replace tool Download PDFInfo
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- CN222818046U CN222818046U CN202421731838.3U CN202421731838U CN222818046U CN 222818046 U CN222818046 U CN 222818046U CN 202421731838 U CN202421731838 U CN 202421731838U CN 222818046 U CN222818046 U CN 222818046U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a robot sawing workstation with tools easy to replace, which comprises a sawing room and a sawing device arranged in the sawing room, wherein the sawing device comprises a robot, a sawing device, a position changing machine and a clamping and positioning tool used for clamping and fixing a workpiece, the clamping and positioning tool is arranged on the position changing machine, the position changing machine is used for driving the clamping and positioning tool to move so as to adjust the position of the workpiece, the sawing device is arranged on the robot, the robot is used for driving the sawing device to move to a sawing station, the sawing device is used for sawing the workpiece, a tool door and a first switch door driving device connected with the tool door are arranged at the top of the sawing room, and the tool door is positioned right above the position changing machine and is used for driving the tool door to be opened for passing when the clamping and positioning tool is hoisted. The clamping and positioning tool can be easily replaced, sawing processing of different workpieces and sawing requirements can be met, and the adaptability is high.
Description
Technical Field
The utility model relates to the technical field of sawing equipment, in particular to a robot sawing workstation with a tool easy to replace.
Background
The robot sawing workstation is an automatic industrial device used for cutting, trimming and other operations in a casting process and a metal processing process, and adopts an advanced control system and a high-precision mechanical arm, so that various complex processing tasks can be accurately completed, the labor intensity of workers is reduced, the production efficiency and the quality are improved, and the robot sawing workstation becomes one of important equipment in modern industrial production.
In order to protect the safety of operators and prevent the potential hazards from happening and avoid the working environment from being polluted, the robot sawing workstation is generally provided with a housing, the robot sawing equipment works in the housing, the robot sawing equipment can be isolated from the operators by the housing, the risk of injury caused by accidental contact is reduced, meanwhile, the smoke dust generated in the processing process is conveniently purified, noise pollution is reduced, and the comfort level of the working environment is improved.
When the robot saw cuts, the workpiece is clamped and fixed by using a tooling fixture, so that the workpiece is prevented from shifting in the saw cutting and processing process. However, a fixture is generally applicable to only one workpiece, and the fixture needs to be replaced when sawing different workpieces. At present, when the existing robot saw cutting workstation is used for replacing a fixture, the fixture can only be lifted from a door used for entering and exiting a workpiece on the side face of the housing, the lifting process is inconvenient to operate, and fixture replacement is difficult.
In addition, the existing fixture is generally fixed, the workpiece cannot be changed in position, however, different sawing parameters and processes are required for different workpieces and different sawing requirements, and the existing mode is difficult to adapt to various sawing requirements, especially for workpieces with complex structures, sawing processing is difficult to complete. Accordingly, there is a need for improvements in the art that overcome the shortcomings of the prior art.
Disclosure of Invention
The utility model aims to solve the problem of providing a robot sawing workstation with a tool easy to replace, so as to overcome the defects that the existing robot sawing workstation is inconvenient to replace the tool and cannot meet various sawing demands.
The technical scheme includes that the robot sawing workstation easy to replace tools comprises a sawing room and a sawing device arranged in the sawing room, the sawing device comprises a robot, a sawing device, a position changing machine and a clamping and positioning tool used for clamping and fixing a workpiece, the clamping and positioning tool is arranged on the position changing machine and used for driving the clamping and positioning tool to move so as to adjust the position of the workpiece, the sawing device is arranged on the robot and used for driving the sawing device to move to a sawing station, the sawing device is used for sawing the workpiece, a tool door and a first door opening and closing driving device connected with the tool door are arranged at the top of the sawing room, and the tool door is arranged right above the position changing machine and used for driving the tool door to be opened so as to pass through when the clamping and positioning tool is hoisted.
The first door opening and closing driving device comprises a first air cylinder, wherein the first air cylinder is connected with the tool door and is used for driving the tool door to slide along the sliding rail.
As a further improvement of the utility model, the tooling door and the first air cylinders are respectively provided with two symmetrically distributed air cylinders, and the two first air cylinders are respectively and correspondingly connected with the two tooling doors.
As a further improvement of the utility model, the sawing room is also provided with a feeding and discharging door and a second door opening and closing driving device connected with the feeding and discharging door, and the second door opening and closing driving device is used for driving the feeding and discharging door to open so as to enable workpieces to enter and exit the sawing room.
The second switch door driving device comprises two second air cylinders which are respectively and correspondingly connected with the two feed and discharge doors and are used for driving the feed and discharge doors to transversely move along the vertical surfaces where the feed and discharge doors are located.
As a further improvement of the utility model, the positioner comprises a turnover driving device and a rotation driving device, wherein the rotation driving device is rotatably arranged on the turnover driving device through a transverse shaft and can be driven by the turnover driving device to turn around the transverse shaft, and the rotation driving device is used for driving the clamping and positioning tool and the workpiece to rotate.
The turnover driving device comprises a U-shaped base and a first speed reducing motor, wherein the first speed reducing motor is fixed on the outer side of the U-shaped base, the rotation driving device comprises a fixed plate, a rotary table rotatably installed on one side of the fixed plate and a second speed reducing motor fixedly installed on the other side of the fixed plate, two lug plates which are vertically distributed are fixed at two ends of the fixed plate, the two lug plates are respectively arranged on the two inner sides of the U-shaped base in a shaft mode, one lug plate is fixedly connected with an output shaft of the first speed reducing motor, the second speed reducing motor is connected with the rotary table in a transmission mode and used for driving the rotary table to rotate around a central shaft of the rotary table, and the clamping and positioning tool is fixed on the rotary table.
As a further improvement of the utility model, the clamping and positioning tool comprises a tool bottom plate, a plurality of positioning columns and a plurality of pressing mechanisms, wherein the positioning columns and the pressing mechanisms are all arranged on the tool bottom plate, and the pressing mechanisms are used for pressing workpieces on the positioning columns.
As a further development of the utility model, the hold-down mechanism is a corner cylinder or a lever cylinder.
As a further improvement of the utility model, the robot sawing workstation easy to replace the tool also comprises a dust remover arranged on one side of the sawing room, the top of the sawing room is provided with a dust removing opening, and the dust remover is communicated with the inner space of the sawing room through a pipeline and the dust removing opening.
The utility model has the beneficial effects that the robot sawing workstation with the easy-to-replace fixture has the advantages that the fixture is used for clamping and fixing a workpiece, the sawing device is driven by a robot to saw the workpiece, so that the full automation of the sawing process is realized, the sawing efficiency and precision are improved, the manual labor intensity and the safety risk are reduced, meanwhile, the positioner can drive the clamping and positioning fixture to rotate so as to drive the workpiece clamping and fixing to change positions on the clamping and positioning fixture, thereby completing the sawing operation of workpieces with high difficulty and complex structure, meeting the sawing processing requirements of different workpieces and sawing, and having strong adaptability.
Drawings
FIG. 1 is a perspective view of a robotic sawing workstation of the present utility model with easy tooling change;
FIG. 2 is a perspective view of a sawing device of a robotic sawing station of the present utility model with easy tooling change;
FIG. 3 is a perspective view of a sawing room of the robotic sawing workstation of the present utility model with easy tooling change;
FIG. 4 is a perspective view of a indexer in the sawing device of the present utility model;
FIG. 5 is a perspective view of the indexer of the sawing device of the present utility model with the motor housing removed;
fig. 6 is a perspective view of a clamping and positioning tool in the sawing device of the utility model.
The following description is made with reference to the accompanying drawings:
1. the device comprises a sawing room, 101, a dust removing port, 2, a robot, 3, a saw cutter, 4, a positioner, 41, a turnover driving device, 411, a U-shaped base, 412, a first gear motor, 42, a rotation driving device, 421, a fixed plate, 422, a turntable, 423, a second gear motor, 424, an ear plate, 5, a clamping and positioning tool, 51, a tool bottom plate, 52, a positioning column, 53, a lever cylinder, 6, a tool door, 7, a sliding rail, 8, a first cylinder, 9, a feeding and discharging door, 10 and a dust remover.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 6, the utility model provides a robot sawing workstation with easy tool replacement, which comprises a sawing room 1 and a sawing device, wherein the sawing room 1 can be a rectangular cover body, and the sawing device is arranged in the sawing room 1.
Referring to fig. 2, the sawing device includes a robot 2, a saw cutter 3, a positioner 4, and a clamping and positioning tool 5 for clamping and fixing a workpiece. The positioner 4 is arranged on the base of the sawing room 1 through a bracket, the clamping and positioning tool 5 is arranged on the positioner 4, and the positioner 4 is used for driving the clamping and positioning tool 5 to move so as to adjust the position of a workpiece. In this embodiment, the clamping and positioning tool 5 mainly plays a role in clamping and fixing workpieces, and can be replaced according to different workpieces.
Further, the robot 2 is also mounted on the base of the sawing room 1 by another support and is beside the positioner 4, the saw cutter 3 is mounted on the robot 2, the robot 2 is used for driving the saw cutter 3 to move to a sawing station, and the saw cutter 3 is used for sawing a workpiece. According to the utility model, the workpiece is clamped and fixed through the clamping and positioning tool 5, and the sawing device 3 is driven by the robot 2 to saw the workpiece, so that the full automation of the sawing process is realized, the sawing efficiency and precision are improved, and the manual labor intensity and the safety risk are reduced. In addition, the positioner 4 can drive the clamping and positioning tool 5 to rotate so as to drive the clamping and positioning tool 5 to clamp the fixed workpiece to change positions, thereby completing the sawing operation of workpieces with high difficulty and complex structures, meeting the sawing processing requirements of different workpieces and sawing, and having strong adaptability.
Illustratively, the saw cutter 3 may be an electric circular saw.
Referring to fig. 3, a tooling door 6 and a first door opening and closing driving device connected to the tooling door 6 are installed at the top of the sawing room 1, the tooling door 6 is located right above the positioner 4, and the first door opening and closing driving device is used for driving the tooling door 6 to open for the clamping and positioning of the tooling 5 to hoist. When the clamping and positioning tool 5 needs to be replaced, the first door opening and closing driving device drives the tool door 6 to be opened, then the clamping and positioning tool 5 detached from the position changing machine 4 is lifted upwards by means of the external crane, the sawing room 1 is directly lifted upwards from the top channel after the tool door 6 is opened, then the required clamping and positioning tool 5 is lifted back to the sawing room 1 from the top channel, the clamping and positioning tool 5 is fixed on the position changing machine 4, the replacement of the clamping and positioning tool 5 can be completed, and finally the tool door 6 is driven to be closed by the first door opening and closing driving device. By adopting the structural design, the clamping and positioning tool 5 is easy to replace and operate.
The top of saw cutting room 1 is fixed with slide rail 7, and frock door 6 passes through the slider sliding fit on slide rail 7. The first door opening and closing driving device comprises a first air cylinder 8, and the first air cylinder 8 is connected to the tooling door 6 and used for driving the tooling door 6 to slide along the sliding rail 7.
In this embodiment, the tooling door 6 adopts a double door structure, that is, the tooling door 6 and the first air cylinders 8 are both provided with two symmetrically distributed, the two first air cylinders 8 are respectively and correspondingly connected to the two tooling doors 6, and the two first air cylinders 8 are used for driving the respective tooling doors 6 to move towards the direction deviating from each other to open or move towards each other to close.
In addition, saw cut room 1 and still install business turn over material door 9 and connect in business turn over material door 9 second switch door drive arrangement, second switch door drive arrangement is used for driving business turn over material door 9 to open in order to supply work piece business turn over saw cut room 1.
As shown in fig. 3, two feeding and discharging doors 9 are provided in this embodiment, the two feeding and discharging doors 9 are located at one corner position of the sawing room 1, and are slidably mounted on two adjacent vertical surfaces of the sawing room 1, and the two feeding and discharging doors 9 are spliced when closed. The second door opening and closing driving device comprises two second air cylinders (not shown in the figure, the two second air cylinders are all installed on the inner wall of the sawing room 1), and the two second air cylinders are respectively and correspondingly connected with the two feeding and discharging doors 9 so as to be used for driving the feeding and discharging doors 9 to transversely move along the vertical surfaces where the feeding and discharging doors are located. According to the utility model, through adopting the structural design, the channel formed after one feeding and discharging door 9 is opened can be convenient for an external material taking robot to take out a workpiece from the clamping and positioning tool 5, and the channel formed after the other feeding and discharging door 9 is opened can be convenient for an external material feeding robot to place the workpiece on the clamping and positioning tool 5, and the double-door design of the feeding and discharging door 9 is greatly convenient for feeding and discharging.
Referring to fig. 4 and 5, the positioner 4 includes a turnover driving device 41 and a rotation driving device 42, the rotation driving device 42 is rotatably mounted on the turnover driving device 41 through a transverse shaft, and can be driven by the turnover driving device 41 to turn around the transverse shaft, and the rotation driving device 42 is used for driving the clamping and positioning tool 5 and the workpiece to rotate.
Specifically, the flip driving device 41 includes a U-shaped base 411 and a first gear motor 412, and the first gear motor 412 is fixed to the outside of the U-shaped base 411. The rotation driving device 42 includes a fixed plate 421, a turntable 422 rotatably mounted on the upper side of the fixed plate 421, and a second gear motor 423 fixedly mounted on the lower side of the fixed plate 421, two ear plates 424 vertically distributed are fixed at the left and right ends of the fixed plate 421, the two ear plates 424 are respectively rotatably disposed on two inner sides of the U-shaped base 411 through a transverse shaft, and one of the ear plates 424 is fixedly connected with an output shaft of the first gear motor 412. The second gear motor 423 is in transmission connection with the turntable 422, and the second gear motor 423 is used for driving the turntable 422 to rotate around the central shaft of the second gear motor 423, and the clamping and positioning tool 5 is fixed on the turntable 422. According to the utility model, the turnover driving device 41 and the rotation driving device 42 jointly drive the clamping and positioning tool 5 and the workpiece fixed on the clamping and positioning tool 5 to rotate, so that the position of the workpiece is changed, the sawing processing is conveniently completed by matching the robot 2 and the saw cutter 3, and different sawing processing requirements are met.
Referring to fig. 6, the clamping and positioning tool 5 includes a tool bottom plate 51, a plurality of positioning columns 52 and a plurality of pressing mechanisms, wherein the tool bottom plate 51 is fixedly installed on the turntable 422 through bolts, the plurality of positioning columns 52 and the plurality of pressing mechanisms are all installed on the tool bottom plate 51, the plurality of positioning columns 52 are used for supporting and positioning workpieces together, and the plurality of pressing mechanisms are used for compressing the workpieces on the plurality of positioning columns 52 in an omnibearing manner.
Among them, the pressing mechanism may employ an existing conventional corner cylinder or lever cylinder 53, etc., and the lever cylinder 53 is preferred in this embodiment.
In addition, the robot sawing workstation easy to replace the tool comprises a dust remover 10 arranged on one side of the sawing room 1, the top of the sawing room 1 is provided with a dust removing opening 101, the dust remover 10 is communicated with the inner space of the sawing room 1 through a pipeline through the dust removing opening 101, and the dust remover 10 is used for exhausting air from the inner space of the sawing room 1 and filtering smoke dust and the like generated by sawing processing, so that the pollution to the working environment is avoided.
Therefore, the robot sawing workstation easy to replace the fixture clamps and fixes the workpiece through the clamping and positioning fixture 5, the robot 2 drives the sawing device 3 to saw the workpiece so as to realize full automation of the sawing process, improve sawing efficiency and precision, reduce manual labor intensity and safety risk, and simultaneously the positioner 4 can drive the clamping and positioning fixture 5 to rotate so as to drive the clamping and positioning fixture 5 to clamp and fix the workpiece to change positions, thereby completing sawing operation of workpieces with high difficulty and complex structure, meeting sawing processing requirements of different workpieces and sawing, and having strong adaptability.
In the above description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The foregoing description is only of a preferred embodiment of the utility model, which can be practiced in many other ways than as described herein, so that the utility model is not limited to the specific implementations disclosed above. While the foregoing disclosure has been described with reference to certain embodiments, it will be understood by those skilled in the art that various changes and modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model without departing from the technical solution of the present utility model still falls within the scope of the technical solution of the present utility model.
Claims (10)
1. A robot sawing workstation easy to replace tools comprises a sawing room (1) and a sawing device arranged in the sawing room (1), and is characterized in that the sawing device comprises a robot (2), a sawing device (3), a position changing machine (4) and a clamping and positioning tool (5) used for clamping and fixing workpieces, the clamping and positioning tool (5) is arranged on the position changing machine (4), the position changing machine (4) is used for driving the clamping and positioning tool (5) to move so as to adjust the positions of the workpieces, the sawing device (3) is arranged on the robot (2), the robot (2) is used for driving the sawing device (3) to move to a sawing station, the sawing device (3) is used for sawing the workpieces, a tool door (6) and a first switch driving device connected to the tool door (6) are arranged at the top of the sawing room (1), and the tool door (6) is arranged right above the position changing machine (4), and the first switch driving device is used for driving the door (6) to be opened so as to position the tool (5) to pass through clamping and positioning.
2. The robot sawing workstation easy to replace a tool according to claim 1 is characterized in that a sliding rail (7) is fixed at the top of the sawing room (1), the tool door (6) is slidably matched on the sliding rail (7) through a sliding block, and the first door opening and closing driving device comprises a first air cylinder (8), and the first air cylinder (8) is connected to the tool door (6) and used for driving the tool door (6) to slide along the sliding rail (7).
3. The robot sawing workstation easy to replace a tool according to claim 2, wherein the tool door (6) and the first air cylinders (8) are respectively provided with two symmetrically distributed air cylinders, and the two first air cylinders (8) are respectively and correspondingly connected with the two tool doors (6).
4. The robot sawing workstation easy to replace a tool according to claim 1, wherein the sawing room (1) is further provided with a feeding and discharging door (9) and a second door opening and closing driving device connected with the feeding and discharging door (9), and the second door opening and closing driving device is used for driving the feeding and discharging door (9) to open so as to enable workpieces to enter and exit the sawing room (1).
5. The robot sawing workstation easy to replace tools according to claim 4 is characterized in that two feeding and discharging doors (9) are arranged and are respectively and slidably mounted on two adjacent vertical surfaces of the sawing room (1), the two feeding and discharging doors (9) are spliced in a closing mode, and the second door opening and closing driving device comprises two second air cylinders which are respectively and correspondingly connected with the two feeding and discharging doors (9) and are used for driving the feeding and discharging doors (9) to move transversely along the vertical surfaces where the feeding and discharging doors are located.
6. The robot sawing workstation easy to replace a fixture according to claim 1, wherein the positioner (4) comprises a turnover driving device (41) and a rotation driving device (42), the rotation driving device (42) is rotatably arranged on the turnover driving device (41) through a transverse shaft and can be driven by the turnover driving device (41) to turn around the transverse shaft, and the rotation driving device (42) is used for driving the clamping and positioning fixture (5) and a workpiece to rotate.
7. The robot sawing workstation easy to replace a fixture according to claim 6, wherein the overturning driving device (41) comprises a U-shaped base (411) and a first speed reduction motor (412), the first speed reduction motor (412) is fixed on the outer side of the U-shaped base (411), the autorotation driving device (42) comprises a fixed plate (421), a rotary table (422) rotatably installed on one side of the fixed plate (421) and a second speed reduction motor (423) fixedly installed on the other side of the fixed plate (421), two lug plates (424) distributed vertically are fixed on two ends of the fixed plate (421), the two lug plates (424) are respectively arranged on the two inner sides of the U-shaped base (411) in a shaft mode, one lug plate (424) is fixedly connected with an output shaft of the first speed reduction motor (412), the second speed reduction motor (423) is in transmission connection with the rotary table (422), the second speed reduction motor (423) is used for driving the rotary table (422) to rotate around a self central shaft, and the clamping fixture (5) is fixed on the rotary table (422).
8. The robotic sawing workstation with easy tool change according to claim 1, wherein the clamping and positioning tool (5) comprises a tool bottom plate (51), a plurality of positioning columns (52) and a plurality of pressing mechanisms, wherein the positioning columns (52) and the pressing mechanisms are all arranged on the tool bottom plate (51), and the pressing mechanisms are used for pressing workpieces on the positioning columns (52).
9. The robot sawing workstation with easy tool change according to claim 8, wherein the pressing mechanism is a corner cylinder or a lever cylinder (53).
10. The robot sawing workstation easy to replace a tool according to claim 1, further comprising a dust remover (10) arranged on one side of the sawing room (1), wherein a dust removing opening (101) is formed in the top of the sawing room (1), and the dust remover (10) is communicated with the inner space of the sawing room (1) through a pipeline and the dust removing opening (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421731838.3U CN222818046U (en) | 2024-07-22 | 2024-07-22 | Robot sawing workstation easy to replace tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421731838.3U CN222818046U (en) | 2024-07-22 | 2024-07-22 | Robot sawing workstation easy to replace tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222818046U true CN222818046U (en) | 2025-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421731838.3U Active CN222818046U (en) | 2024-07-22 | 2024-07-22 | Robot sawing workstation easy to replace tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222818046U (en) |
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2024
- 2024-07-22 CN CN202421731838.3U patent/CN222818046U/en active Active
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