CN113241913B - Temporary storage table, positioning temporary storage method and production line of runway type coil - Google Patents
Temporary storage table, positioning temporary storage method and production line of runway type coil Download PDFInfo
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- CN113241913B CN113241913B CN202110428032.1A CN202110428032A CN113241913B CN 113241913 B CN113241913 B CN 113241913B CN 202110428032 A CN202110428032 A CN 202110428032A CN 113241913 B CN113241913 B CN 113241913B
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- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Abstract
The temporary storage table comprises a rack and two clamping modules which are arranged on the rack in parallel along the transverse direction, each clamping module comprises a transverse moving driving mechanism arranged on the rack and a clamping mechanism arranged on a movable part of the transverse moving driving mechanism, each clamping mechanism comprises a fixed clamping assembly, a movable clamping assembly and a first longitudinal driving piece, the fixed clamping assemblies and the movable clamping assemblies are arranged in parallel along the longitudinal direction, each clamping mechanism comprises a fixed clamping plate, a movable clamping plate and a second longitudinal driving piece, the fixed clamping assemblies and the movable clamping assemblies are arranged in parallel along the longitudinal direction, and each fixed clamping assembly and each movable clamping assembly comprise a fixed clamping plate, a movable clamping plate and a second longitudinal driving piece. The temporary storage table is beneficial to a manipulator to quickly and accurately grab coils and shape the coils, so that the coils are prevented from being scattered and deformed, the manipulator is beneficial to grabbing again, the problem of unmatched equipment capacity among various process equipment is solved, and the assembly line production is facilitated.
Description
Technical Field
The invention relates to the technical field of automatic production of motor coils, in particular to a temporary storage table, a positioning temporary storage method and a production line of a runway type coil.
Background
The main process of forming the runway type coil of the high-voltage motor comprises winding, wrapping a protective tape, expanding, wrapping an insulating tape and wrapping an end part, and the production mode of most domestic motor enterprises at present is a single machine equipment and manual carrying mode. In order to realize automatic carrying, after the copper flat wire is wound into the runway-type coil, the coil is not bound, but when the manipulator of the carrying robot grabs the coil and is directly placed on the platform, the coil can be immediately scattered, and the manipulator is not favorable for grabbing again.
Disclosure of Invention
The invention provides a temporary storage table, a positioning temporary storage method and a production line of a runway type coil, and aims to solve the technical problem that the conventional runway type coil is scattered and difficult to grasp again by a manipulator when being directly placed on a platform.
According to one aspect of the invention, a temporary storage table for a runway type coil is provided, which comprises a frame and two clamping modules which are arranged on the frame in parallel along the transverse direction, each clamping module comprises a transverse moving driving mechanism arranged on the frame and a clamping mechanism arranged on a movable part of the transverse moving driving mechanism, each clamping mechanism comprises a fixed clamping assembly, a movable clamping assembly and a first longitudinal driving piece for driving the movable clamping assembly to move along the longitudinal direction, the fixed clamping assembly and the movable clamping assembly respectively comprise a fixed clamping plate, a movable clamping plate and a second longitudinal driving piece for driving the movable clamping plate to move along the longitudinal direction, the two clamping mechanisms are respectively driven by the two transverse moving driving mechanisms to move and adjust along the transverse direction, one clamping mechanism is moved to a fixed position, and the distance between the two clamping mechanisms is matched with the straight length of the coil, the first longitudinal driving piece drives the movable clamping assembly to move and adjust along the longitudinal direction, so that the space between the movable clamping assembly and the fixed clamping assembly is matched with the width of the inner ring of the coil, and the second longitudinal driving piece drives the movable clamping plate to move and adjust along the longitudinal direction, so that the space between the movable clamping plate and the fixed clamping plate is matched with the straight width of the coil.
Furthermore, the transverse moving driving mechanism comprises a transverse sliding rail transversely arranged on the rack, a transverse lead screw transversely arranged on the rack, a transverse moving slide slidably connected with the transverse sliding rail and in threaded matching connection with the transverse lead screw, and a transverse moving driving motor which is arranged on the rack and connected with the transverse lead screw and is used for driving the transverse lead screw to rotate, and the clamping mechanism is arranged on the transverse moving slide.
Furthermore, the transverse moving driving mechanism also comprises a limiting seat which is fixed on the rack and positioned at the end part of the transverse lead screw and used for limiting the sliding range of the transverse moving sliding seat.
Furthermore, a fixed mounting seat for mounting the fixed clamping assembly and a longitudinal slide rail which is longitudinally arranged and is used for being in sliding connection with the movable clamping assembly are arranged on a movable part of the transverse moving driving mechanism, the first longitudinal driving piece comprises a first telescopic driving cylinder which is fixed on the movable part of the transverse moving driving mechanism, and the movable end of the first telescopic driving cylinder is connected with the movable clamping assembly.
Furthermore, the fixed clamping assembly and the movable clamping assembly both further comprise mounting plates for mounting the fixed clamping plates, and the second longitudinal driving piece comprises a second telescopic driving cylinder which is fixed on the mounting plates and is connected with the movable clamping plates through a movable end.
Furthermore, flexible gaskets are laid on clamping surfaces, which are used for being in contact with the coils, of the fixed clamping plate and the movable clamping plate, so that the coils are prevented from being abraded by the fixed clamping plate and the movable clamping plate.
Furthermore, the temporary storage table also comprises an electric cabinet which is arranged on the rack and connected with the transverse moving driving mechanism and the clamping mechanism.
According to another aspect of the present invention, there is also provided a method for positioning and temporarily storing a runway type coil, wherein the temporary storage table using the runway type coil comprises the following steps: two transverse moving driving mechanisms are controlled to drive two clamping mechanisms to move and adjust along the transverse direction, so that one clamping mechanism moves to a fixed position, and the distance between the two clamping mechanisms is matched with the straight path length of a coil; the movable clamping assembly is driven by the first longitudinal driving piece to move and adjust along the longitudinal direction, so that the distance between the movable clamping assembly and the fixed clamping assembly is matched with the width of the inner ring of the coil; the distance between the movable clamping plate and the fixed clamping plate is driven by the second longitudinal driving piece to be larger than the straight line width of the coil; the coil is grabbed and conveyed to the two clamping mechanisms by positioning the manipulator according to the fixed clamp assembly on the clamping mechanism at the fixed position, and the coil is clamped by controlling the distance between the movable clamping plate and the fixed clamping plate and the straight path width of the coil through controlling the second longitudinal driving piece; the coil on the temporary storage table is grabbed by positioning the fixing clamp assembly on the clamping mechanism at the fixed position through the manipulator, and the movable clamp plate is driven to move longitudinally and adjusted by controlling the second longitudinal driving piece, so that the distance between the movable clamp plate and the fixing clamp plate is larger than the straight-path width of the coil, and the coil is taken out and carried through the manipulator.
Furthermore, the coil processed by the equipment in the previous process is grabbed and transported to two clamping mechanisms through a manipulator, and the clamping mechanisms are respectively controlled to clamp the coil at the corresponding position; until the equipment capacity of the equipment of the previous process is matched with the equipment capacity of the equipment of the next process, the coil on the temporary storage table is grabbed through the manipulator, the clamping mechanism is controlled to loosen the coil, and then the coil is taken out and carried to the equipment of the next process through the manipulator.
According to another aspect of the invention, there is also provided a production line of a racetrack type coil, comprising a staging platform of the racetrack type coil described above.
The invention has the following beneficial effects:
according to the temporary storage table for the runway type coil, two transverse moving driving mechanisms are controlled to drive two clamping mechanisms to move and adjust along the transverse direction, so that one clamping mechanism moves to a fixed position, and the distance between the two clamping mechanisms is matched with the straight path length of the coil; the movable clamping assembly is driven by the first longitudinal driving piece to move and adjust along the longitudinal direction, so that the distance between the movable clamping assembly and the fixed clamping assembly is matched with the width of the inner ring of the coil; the distance between the movable clamping plate and the fixed clamping plate is driven by the second longitudinal driving piece to be larger than the straight line width of the coil; the coil is grabbed and conveyed to the two clamping mechanisms by positioning the manipulator according to the fixed clamp assembly on the clamping mechanism at the fixed position, and the coil is clamped by controlling the distance between the movable clamping plate and the fixed clamping plate and the straight path width of the coil through controlling the second longitudinal driving piece; the coil on the temporary storage table is grabbed by positioning the fixing clamp assembly on the clamping mechanism at the fixed position through the manipulator, and the movable clamp plate is driven to move longitudinally and adjusted by controlling the second longitudinal driving piece, so that the distance between the movable clamp plate and the fixing clamp plate is larger than the straight-path width of the coil, and the coil is taken out and carried through the manipulator. Therefore, when coils are stored, the temporary storage table is positioned through the fixed clamping assemblies on the clamping mechanisms at the fixed positions, so that a manipulator can grab the coils quickly and accurately, the coils can be shaped by clamping the fixed clamping assemblies and the movable clamping assemblies on the two clamping mechanisms at the positions of two ends of a straight track of the track type coils, the coils are prevented from being scattered and deformed, the manipulator can grab the coils again, the quality of the coils is guaranteed, in addition, the problem of unmatched capacity of equipment among various process equipment is solved through the caching effect of the temporary storage table, and the assembly line production is facilitated.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a perspective view of a temporary storage table of a racetrack coil according to a preferred embodiment of the invention;
fig. 2 is a side view schematically showing the structure of a temporary storage table for a racetrack coil according to a preferred embodiment of the present invention.
Illustration of the drawings:
1. a frame; 11. fixing the mounting seat; 12. a longitudinal slide rail; 13. adjusting the foot cup; 2. a traverse driving mechanism; 21. a transverse slide rail; 22. a transverse lead screw; 23. transversely moving the sliding seat; 24. a traverse driving motor; 25. a lead screw supporting seat; 26. a limiting seat; 27. a limit switch; 28. a limiting baffle plate; 3. fixing the clamping assembly; 4. a movable clamping assembly; 5. a first longitudinal drive member; 6. fixing the clamping plate; 7. a movable splint; 8. a second longitudinal drive member; 9. an electric cabinet; 10. and a coil.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the accompanying drawings, but the invention can be embodied in many different forms, which are defined and covered by the following description.
Fig. 1 is a perspective view of a temporary storage table of a racetrack coil according to a preferred embodiment of the invention; fig. 2 is a side view schematically showing the structure of a temporary storage table for a racetrack coil according to a preferred embodiment of the present invention.
As shown in fig. 1, the temporary storage table for a runway type coil of this embodiment comprises a frame 1 and two clamping modules installed on the frame 1 and arranged in parallel in the transverse direction, each clamping module comprises a traverse driving mechanism 2 installed on the frame 1 and a clamping mechanism installed on a movable portion of the traverse driving mechanism 2, each clamping mechanism comprises a fixed clamping component 3, a movable clamping component 4 and a first longitudinal driving component 5 for driving the movable clamping component 4 to move in the longitudinal direction, the fixed clamping component 3 and the movable clamping component 4 each comprise a fixed clamping plate 6, a movable clamping plate 7 and a second longitudinal driving component 8 for driving the movable clamping plate 7 to move in the longitudinal direction, the two traverse driving mechanisms 2 respectively drive the two clamping mechanisms to move in the transverse direction for adjustment, so that one clamping mechanism moves to a fixed position, and the distance between the two clamping mechanisms is matched with the straight length of the coil 10, the movable clamping assembly 4 is driven to move longitudinally to be adjusted through the first longitudinal driving piece 5, so that the distance between the movable clamping assembly 4 and the fixed clamping assembly 3 is matched with the width of the inner ring of the coil 10, the movable clamping plate 7 is driven to move longitudinally to be adjusted through the second longitudinal driving piece 8, and the distance between the movable clamping plate 7 and the fixed clamping plate 6 is matched with the straight width of the coil 10. In the present embodiment, the distance between the two clamping mechanisms is adjusted to match the straight length of the coil 10, i.e. the distance between the two clamping mechanisms is greater than one-half of the straight length of the coil 10 and less than the straight length of the coil 10. The distance between the movable clamping component 4 and the fixed clamping component 3 is adjusted to match the width of the inner ring of the coil 10, namely the distance between the clamping surfaces of the two clamping plates positioned on the inner sides of the movable clamping component 4 and the fixed clamping component 3 is equal to the width of the inner ring of the coil 10. The distance between the movable clamping plate 7 and the fixed clamping plate 6 is adjusted to be matched with the straight width of the coil 10, namely the distance between the movable clamping plate 7 and the fixed clamping plate 6 is equal to the straight width of the coil 10.
According to the temporary storage table of the runway type coil 10, two transverse moving driving mechanisms 2 are controlled to drive two clamping mechanisms to move and adjust along the transverse direction, so that one clamping mechanism moves to a fixed position, and the distance between the two clamping mechanisms is matched with the straight path length of the coil 10; the movable clamping component 4 is driven by the first longitudinal driving component 5 to move and adjust along the longitudinal direction, so that the distance between the movable clamping component 4 and the fixed clamping component 3 is matched with the width of the inner ring of the coil 10; the distance between the movable clamping plate 7 and the fixed clamping plate 6 is driven by the second longitudinal driving piece 8 to be larger than the straight width of the coil 10; the coil 10 is grabbed and conveyed to the two clamping mechanisms by positioning the manipulator according to the fixed clamp assembly on the clamping mechanism at the fixed position, and the coil 10 is clamped by controlling the second longitudinal driving piece 8 to drive the distance between the movable clamping plate 7 and the fixed clamping plate 6 and the straight width of the coil 10; the coil 10 on the temporary storage table is grabbed by positioning the mechanical arm according to the fixed clamp assembly on the clamping mechanism at the fixed position, the movable clamp plate 7 is driven to move longitudinally and adjusted by controlling the second longitudinal driving piece 8, so that the distance between the movable clamp plate 7 and the fixed clamp plate 6 is larger than the straight-path width of the coil 10, and the coil 10 is taken out and carried by the mechanical arm. Therefore, the temporary storage table of the invention is beneficial to the manipulator to quickly and accurately grab the coil 10 by positioning the fixed clamping components 3 on the clamping mechanisms at the fixed positions when the coil 10 is stored, and the coil 10 can be shaped by clamping the fixed clamping components 3 and the movable clamping components 4 on the two clamping mechanisms at the positions at two ends of the straight track of the runway type coil 10, so that the coil 10 is prevented from being scattered and deformed, the manipulator is beneficial to grabbing again, the quality of the coil 10 is ensured, in addition, the problem of unmatched equipment capacity among various process equipment is solved through the buffer action of the temporary storage table, and the production line is beneficial to realizing.
The transverse moving driving mechanism 2 comprises a transverse slide rail 21 transversely arranged on the rack 1, a transverse lead screw 22 transversely arranged on the rack 1, a transverse moving slide 23 connected with the transverse slide rail 21 in a sliding manner and in threaded matching connection with the transverse lead screw 22, and a transverse moving driving motor 24 which is arranged on the rack 1 and connected with the transverse lead screw 22 and is used for driving the transverse lead screw 22 to rotate, wherein the clamping mechanism is arranged on the transverse moving slide 23. In this embodiment, two transverse slide rails 21, transverse screw 22 are arranged on frame 1 along longitudinal parallel, transverse slide rail 21 is located between two transverse slide rails 21, the frame 1 is provided with a screw support seat 25 for installing transverse screw 22, and four screw support seats 25 are arranged along the transverse direction. A transverse screw 22 is mounted on two screw supports 25. The rack 1 is also provided with a motor fixing seat for installing a transverse moving driving motor 24. An output shaft of the traverse driving motor 24 is connected with the traverse screw 22 through a coupling. Optionally, the traverse driving mechanism 2 includes a transverse pushing hydraulic cylinder fixed on the frame 1, a transverse slide rail 21 arranged on the frame 1 in the transverse direction, and a traverse slide 23 connected to the movable end of the transverse pushing hydraulic cylinder and slidably connected to the transverse slide rail 21.
The traverse driving mechanism 2 further comprises a limiting seat 26 fixed on the frame 1 and located at the end of the traverse screw 22 for limiting the sliding range of the traverse slide 23. The transverse screw rod 22 is driven to rotate by controlling the transverse driving motor 24 of one transverse driving mechanism 2, so that one clamping mechanism is driven to firstly abut against the limiting seat 26 at one end, namely, the fixed position is reached, then the transverse driving motor 24 of the other transverse driving mechanism 2 is controlled to drive the transverse screw rod 22 to rotate, and the other clamping mechanism is driven to transversely move until the distance between the two clamping mechanisms is matched with the straight length of the coil 10. In the present embodiment, three stopper seats 26 are arranged at intervals in the lateral direction. The transverse screw 22 is supported between two adjacent limiting seats 26. In this embodiment, the rack 1 is further provided with a limit switch 27 located near a limit seat 26 at the end of the transverse screw 22, the transverse sliding seat 23 is provided with a limit stop 28 matched with the limit switch 27, and when the transverse sliding seat 23 slides along the transverse direction until the limit stop 28 contacts the limit switch 27, the transverse movement driving motor 24 stops running.
The movable part of the transverse driving mechanism 2 is provided with a fixed mounting seat 11 for mounting the fixed clamping assembly 3 and a longitudinal slide rail 12 which is arranged along the longitudinal direction and is used for being connected with the movable clamping assembly 4 in a sliding manner, the first longitudinal driving piece 5 comprises a first telescopic driving cylinder which is fixed on the movable part of the transverse driving mechanism 2, and the movable end of the first telescopic driving cylinder is connected with the movable clamping assembly 4. Optionally, the first telescopic driving cylinder is a hydraulic cylinder or an air cylinder. The movable end of the first telescopic driving cylinder drives the movable clamping piece to slide and adjust along the longitudinal slide rail 12, so that the distance between the movable clamping component 4 and the fixed clamping component 3 is matched with the width of the inner ring of the coil 10.
The fixed clamping assembly 3 and the movable clamping assembly 4 both further comprise a mounting plate for mounting the fixed clamping plate 6, and the second longitudinal driving piece 8 comprises a second telescopic driving cylinder which is fixed on the mounting plate and is connected with the movable clamping plate 7 through a movable end. Optionally, the second telescopic driving cylinder is a hydraulic cylinder or an air cylinder. In this embodiment, the first telescopic driving cylinder is a micro cylinder. The piston rod of the first telescopic driving cylinder is connected with the mounting plate of the movable clamping assembly 4 through a Y-shaped joint. The second telescopic driving cylinder is a thrust cylinder. In this embodiment, the fixed clamp plate 6 of the fixed clamp assembly 3 and the movable clamp assembly 4 of the clamping mechanism is located on the inner side, and the movable clamp plate 7 is located on the outer side, so that the outer side of the movable clamp plate 7 has a space for the installation and operation of the second longitudinal driving member 8.
Flexible gaskets are laid on the clamping surfaces of the fixed clamping plate 6 and the movable clamping plate 7, which are used for being in contact with the coil 10, so that the fixed clamping plate 6 and the movable clamping plate 7 are prevented from wearing the coil 10. In this embodiment, the flexible gasket is made of flexible plastic.
The temporary storage table also comprises an electric cabinet 9 which is arranged on the frame 1 and is connected with the transverse moving driving mechanism 2 and the clamping mechanism. The bottom of the frame 1 is also provided with an adjusting foot cup 13 to adjust the height of the temporary storage table.
Optionally, the clamping surfaces of the movable clamping plate 7 and the fixed clamping plate 6 are further provided with a plurality of horizontally arranged partition plates, the plurality of partition plates are arranged in a step shape along the vertical direction, and the width of each partition plate is gradually increased from top to bottom. Firstly, the movable clamping plate 7 is driven to move longitudinally by controlling the second longitudinal driving piece 8, so that the distance between the movable clamping plate 7 and the lowest clapboard on the fixed clamping plate 6 is smaller than the straight width of the coil 10, and the first coil 10 is placed between the movable clamping plate 7 and the fixed clamping plate 6 and supported above the lowest clapboard by a manipulator; then the second longitudinal driving piece 8 is controlled to drive the movable clamping plate 7 to move along the longitudinal direction, so that the distance between the movable clamping plate 7 and the previous layer of partition plate on the fixed clamping plate 6 is smaller than the straight path width of the coil 10, and the second coil 10 is placed between the movable clamping plate 7 and the fixed clamping plate 6 through a manipulator and supported above the layer of partition plate; in the same manner as described above, a plurality of coils 10 are placed between the movable clamp 7 and the fixed clamp 6, and respectively above the multi-layered separators. The thickness of the spacer is greater than the thickness of the gripper of the robot so that there is a space between the plurality of coils 10 into which the gripper of the robot protrudes.
The positioning temporary storage method of the runway type coil in the embodiment adopts the temporary storage table of the runway type coil, and comprises the following steps: the transverse moving driving mechanism 2 is controlled to drive the two clamping mechanisms to move and adjust along the transverse direction, so that one clamping mechanism moves to a fixed position, and the distance between the two clamping mechanisms is matched with the straight length of the coil 10; the movable clamping component 4 is driven by the first longitudinal driving component 5 to move and adjust along the longitudinal direction, so that the distance between the movable clamping component 4 and the fixed clamping component 3 is matched with the width of the inner ring of the coil 10; the distance between the movable clamping plate 7 and the fixed clamping plate 6 is driven by the second longitudinal driving piece 8 to be larger than the straight width of the coil 10; the coil 10 is grabbed and conveyed to the two clamping mechanisms by positioning the manipulator according to the fixed clamp assembly on the clamping mechanism at the fixed position, and the coil 10 is clamped by controlling the second longitudinal driving piece 8 to drive the distance between the movable clamping plate 7 and the fixed clamping plate 6 and the straight width of the coil 10; the coil 10 on the temporary storage table is grabbed by positioning the mechanical arm according to the fixed clamp assembly on the clamping mechanism at the fixed position, the movable clamp plate 7 is driven to move longitudinally and adjusted by controlling the second longitudinal driving piece 8, so that the distance between the movable clamp plate 7 and the fixed clamp plate 6 is larger than the straight-path width of the coil 10, and the coil 10 is taken out and carried by the mechanical arm.
Grabbing and conveying the coil 10 processed by the equipment in the previous process to two clamping mechanisms through a manipulator, and respectively controlling the clamping mechanisms to clamp the coil 10 at the corresponding position; until the equipment capacity of the previous process equipment is matched with that of the next process equipment, the coil 10 on the temporary storage table is grabbed through the manipulator, the clamping mechanism is controlled to loosen the coil 10, and the coil 10 is taken out and carried to the next process equipment through the manipulator. The equipment capacity of the previous process equipment is matched with that of the next process equipment, namely the processing speed of the coil is equal to that of the next process equipment. Alternatively, the former process apparatus is a winding apparatus, and the latter process apparatus is a protective tape wrapping apparatus.
The conveying device for the runway type coil comprises a conveying part and two clamping modules which are arranged on the conveying part in a transverse parallel mode, wherein each clamping module comprises a transverse moving driving mechanism 2 arranged on the conveying part and a clamping mechanism arranged on a movable part of the transverse moving driving mechanism 2, each clamping mechanism comprises a fixed clamping assembly 3, a movable clamping assembly 4 and a first longitudinal driving piece 5 used for driving the movable clamping assemblies 4 to move in a longitudinal direction, the fixed clamping assemblies 3 and the movable clamping assemblies 4 respectively comprise fixed clamping plates 6, movable clamping plates 7 and second longitudinal driving pieces 8 used for driving the movable clamping plates 7 to move in the longitudinal direction, the two transverse moving driving mechanisms 2 respectively drive the two clamping mechanisms to move in the transverse direction for adjustment, one clamping mechanism moves to a fixed position, and the distance between the two clamping mechanisms is matched with the straight length of the coil 10, the movable clamping assembly 4 is driven by the first longitudinal driving piece 5 to move and adjust along the longitudinal direction, so that the space between the movable clamping assembly 4 and the fixed clamping assembly 3 is matched with the width of the inner ring of the coil 10, and the movable clamping plate 7 is driven by the second longitudinal driving piece 8 to move and adjust along the longitudinal direction, so that the space between the movable clamping plate 7 and the fixed clamping plate 6 is matched with the straight width of the coil 10. The conveying device also comprises a conveying driving mechanism. Alternatively, the conveying part is a conveying table or a conveying belt connected with a conveying driving mechanism. The conveying driving mechanism drives the conveying part to move and drives the clamping device and the runway type coil 10 clamped and fixed on the clamping device to synchronously convey. The racetrack coil 10 is clamped in a fixed shape by the clamping device, so that the coil 10 is prevented from deforming in the conveying process. Optionally, the conveying device is mounted at the output end of the winding device and/or at the input end of the processing device after the winding process and/or at the output end of the processing device after the winding process. Alternatively, the conveying speed of the conveying device between the process devices is adjusted according to the device capabilities of the process devices so that the device capabilities of the process devices match, i.e., the processing and handling speeds of the coil 10 are the same.
The production line of the runway type coil of the embodiment comprises the temporary storage platform of the runway type coil. The fashioned main process of runway type coil 10 contains the wire winding, the package protection area, the type rises, package insulating tape and package tip, in order to realize assembly line production, each process production efficiency need be produced according to certain beat, in order to guarantee the production beat, the equipment of every process need reach the process beat unanimity through adjusting quantity, nevertheless the unable accurate beat problem of guaranteeing of adjusting device quantity still, especially when coil 10 variety is numerous, under the not high condition of output, the platform of keeping in this time just can play certain cushioning effect, when the equipment ability is too high, the platform of keeping in just plays the buffer memory function, when the equipment ability is not enough, the platform of keeping in temporary storage plays the effect of interim storehouse again. In this embodiment, the buffer is used to adjust the throughput of the two pass winding and protective tape wrapping apparatus.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A temporary storage table of a runway-type coil is characterized in that,
the temporary storage table comprises a frame (1) and two clamping modules which are arranged on the frame (1) and arranged in parallel along the transverse direction,
the clamping module comprises a transverse moving driving mechanism (2) arranged on the rack (1) and a clamping mechanism arranged on a movable part of the transverse moving driving mechanism (2), the clamping mechanism comprises fixed clamping components (3) which are longitudinally arranged in parallel, movable clamping components (4) and a first longitudinal driving piece (5) used for driving the movable clamping components (4) to longitudinally move, the fixed clamping components (3) and the movable clamping components (4) respectively comprise fixed clamping plates (6) which are longitudinally arranged in parallel, movable clamping plates (7) and a second longitudinal driving piece (8) used for driving the movable clamping plates (7) to longitudinally move,
the two clamping mechanisms are respectively driven by the two transverse moving driving mechanisms (2) to move along the transverse moving direction to be adjusted, one clamping mechanism is enabled to move to a fixed position, the distance between the two clamping mechanisms is matched with the straight length of the coil (10), the movable clamping assembly (4) is driven by the first longitudinal driving piece (5) to move along the longitudinal moving direction to be adjusted, the distance between the movable clamping assembly (4) and the fixed clamping assembly (3) is enabled to be matched with the width of the inner ring of the coil (10), the movable clamping plate (7) is driven by the second longitudinal driving piece (8) to move along the longitudinal moving direction to be adjusted, and the distance between the movable clamping plate (7) and the fixed clamping plate (6) is enabled to be matched with the straight width of the coil (10).
2. The runway coil staging platform of claim 1 wherein,
the transverse moving driving mechanism (2) comprises a transverse sliding rail (21) transversely arranged on the rack (1), a transverse lead screw (22) transversely arranged on the rack (1), a transverse moving slide (23) which is in sliding connection with the transverse sliding rail (21) and in threaded matching connection with the transverse lead screw (22), and a transverse moving driving motor (24) which is arranged on the rack (1) and connected with the transverse lead screw (22) and used for driving the transverse lead screw (22) to rotate, wherein the clamping mechanism is arranged on the transverse moving slide (23).
3. The runway-type coil staging platform of claim 2,
the transverse moving driving mechanism (2) also comprises a limiting seat (26) which is fixed on the frame (1) and is positioned at the end part of the transverse lead screw (22) and used for limiting the sliding range of the transverse moving slide seat (23).
4. The runway coil staging platform of claim 1 wherein,
a fixed mounting seat (11) for mounting the fixed clamping component (3) and a longitudinal slide rail (12) which is arranged along the longitudinal direction and is used for being connected with the movable clamping component (4) in a sliding way are arranged on the movable part of the transverse moving driving mechanism (2),
the first longitudinal driving piece (5) comprises a first telescopic driving cylinder fixed on the movable part of the transverse moving driving mechanism (2), and the movable end of the first telescopic driving cylinder is connected with the movable clamping assembly (4).
5. The runway coil staging platform of claim 1 wherein,
the fixed clamping assembly (3) and the movable clamping assembly (4) both further comprise mounting plates for mounting the fixed clamping plates (6), and the second longitudinal driving piece (8) comprises a second telescopic driving cylinder which is fixed on the mounting plates and is connected with the movable clamping plates (7) at the movable end.
6. The runway coil staging platform of claim 1 wherein,
and flexible gaskets are respectively paved on the clamping surfaces of the fixed clamping plate (6) and the movable clamping plate (7) which are used for contacting with the coil (10) so as to prevent the coil (10) from being abraded by the fixed clamping plate (6) and the movable clamping plate (7).
7. The runway coil staging platform of claim 1 wherein,
the temporary storage table also comprises an electric cabinet (9) which is arranged on the rack (1) and is connected with the transverse moving driving mechanism and the clamping mechanism.
8. A method for positioning and temporarily storing a runway-type coil, which is characterized in that a temporary storage platform for runway-type coils according to any one of claims 1 to 7 is used, and comprises the following steps:
two transverse moving driving mechanisms (2) are controlled to drive the two clamping mechanisms to move and adjust along the transverse direction, so that one clamping mechanism moves to a fixed position, and the distance between the two clamping mechanisms is matched with the straight length of the coil (10);
the movable clamping assembly (4) is driven by the first longitudinal driving piece (5) to move and adjust along the longitudinal direction, so that the distance between the movable clamping assembly (4) and the fixed clamping assembly (3) is matched with the width of an inner ring of the coil (10);
the second longitudinal driving piece (8) drives the distance between the movable clamping plate (7) and the fixed clamping plate (6) to be larger than the straight width of the coil (10);
the coil (10) is grabbed and carried to the two clamping mechanisms by positioning the manipulator according to the fixed clamp assembly on the clamping mechanism at the fixed position, and the coil (10) is clamped by controlling the distance between the movable clamping plate (7) and the fixed clamping plate (6) and the straight width of the coil (10) driven by the second longitudinal driving piece (8);
the coil (10) on the temporary storage table is grabbed by positioning the mechanical arm according to the fixed clamp assembly on the clamping mechanism at the fixed position, the movable clamping plate (7) is driven to move longitudinally and adjusted by controlling the second longitudinal driving piece (8), so that the distance between the movable clamping plate (7) and the fixed clamping plate (6) is larger than the straight-path width of the coil (10), and the coil (10) is taken out and carried by the mechanical arm.
9. The method for temporary positioning of a racetrack coil in accordance with claim 8,
the coil (10) processed by the equipment in the previous process is grabbed and conveyed to the two clamping mechanisms through the manipulator, and the clamping mechanisms are respectively controlled to clamp the coil (10) at the corresponding position;
and until the equipment capacity of the equipment in the previous process is matched with that of the equipment in the next process, the coil (10) on the temporary storage table is grabbed by the manipulator, the clamping mechanism is controlled to loosen the coil (10), and the coil (10) is taken out and transported to the equipment in the next process by the manipulator.
10. A production line for a runway-type coil, comprising a staging platform for a runway-type coil as defined in any of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110428032.1A CN113241913B (en) | 2021-04-21 | 2021-04-21 | Temporary storage table, positioning temporary storage method and production line of runway type coil |
Applications Claiming Priority (1)
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| CN102104300A (en) * | 2010-12-28 | 2011-06-22 | 梁金喜 | Full-automatic multi-station double-wire diameter winding machine and using method thereof |
| JP2013183607A (en) * | 2012-03-05 | 2013-09-12 | Mitsubishi Electric Corp | Binding tape application device of coil for rotary electric machine, binding tape application method of coil for rotary electric machine, and manufacturing method of coil for rotary electric machine using binding tape application method |
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