CN210606950U - Stepping positioning device for center column silicon steel sheet in automatic transformer core stacking production line - Google Patents
Stepping positioning device for center column silicon steel sheet in automatic transformer core stacking production line Download PDFInfo
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- CN210606950U CN210606950U CN201921413439.1U CN201921413439U CN210606950U CN 210606950 U CN210606950 U CN 210606950U CN 201921413439 U CN201921413439 U CN 201921413439U CN 210606950 U CN210606950 U CN 210606950U
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Abstract
The utility model discloses automatic closed assembly production line center pillar silicon steel sheet step-by-step positioner of transformer core belongs to the automatic closed assembly production line silicon steel sheet location technical field of transformer core, the utility model provides an automatic closed assembly production line center pillar silicon steel sheet step-by-step positioner of transformer core, include: a discharge guide rail; the longitudinal feeding device is positioned at one end of the discharging guide rail; the transverse feeding device is arranged on the longitudinal feeding device; the elastic sheet positioning device is fixedly arranged on the transverse feeding device, and the elastic sheet and the discharge guide rail are positioned on the same plane. The utility model discloses after vertical feed arrangement and horizontal feed arrangement carry out the accurate adjustment to shell fragment positioner, shell fragment positioner is used for monitoring center pillar silicon steel sheet's model whether correct, can carry out horizontal and fore-and-aft step-by-step high accuracy, the quick location of location to the center pillar silicon steel sheet of asynchronous feed volume, can promote the precision and the efficiency of automatic lamination by a wide margin.
Description
Technical Field
The utility model belongs to the technical field of the automatic closed assembly production line silicon steel sheet location of transformer core, the step-by-step positioner of the automatic closed assembly production line center pillar silicon steel sheet of concretely relates to transformer core.
Background
At present, domestic transformer core closed assembly mainly relies on the manual work to accomplish, traditional iron core manufacturing approach has been broken to the appearance of the automatic closed assembly production line of iron core, however, center pillar silicon steel sheet is as the benchmark sheet stock of the automatic closed assembly of iron core, how to guarantee the accurate positioning of the center pillar silicon steel sheet of different step volumes, just become an important ring for the automatic closed assembly production line of iron core, consequently, lack a transformer core automatic closed assembly production line center pillar silicon steel sheet step-by-step positioner among the prior art, the realization is carried out accurate horizontal and vertical step-by-step location's purpose to center pillar silicon steel sheet.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic closed assembly production line center pillar silicon steel sheet step-by-step positioner of transformer core, aim at solves above-mentioned problem, solves the center pillar silicon steel sheet and regards as the automatic closed assembly's of iron core benchmark sheet stock, how to guarantee the accurate positioning of the center pillar silicon steel sheet of different step volumes, just becomes the important ring for the automatic closed assembly production line of iron core, consequently, lack an automatic closed assembly production line center pillar silicon steel sheet step-by-step positioner of transformer core among the prior art, the realization is to the center pillar silicon steel sheet carry out the accurate purpose problem transversely and vertical step-by-step location.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides an automatic closed assembly production line center pillar silicon steel sheet step-by-step positioner of transformer core, includes:
a discharge guide rail;
the longitudinal feeding device is positioned at one end of the discharging guide rail;
the transverse feeding device is arranged on the longitudinal feeding device;
the shell fragment positioner, the shell fragment positioner includes:
a body;
the guide groove is arranged on the body, and one opening of the guide groove faces the material discharging guide rail;
the elastic sheet is positioned in the guide groove, an elastic part is connected between the elastic sheet and the body, the elastic sheet is positioned in the guide groove and positioned at one end of the material placing guide rail in a free state of the elastic part, and the elastic sheet is connected with the guide groove in a sliding manner along the guide direction of the material placing guide rail; and
the monitoring port of the proximity switch is positioned at one end outside the moving area of the elastic sheet;
the elastic sheet positioning device is fixedly arranged on the transverse feeding device, and the elastic sheet and the discharge guide rail are positioned on the same plane.
The body is further provided with a guide groove, the guide groove is located in the body, one end of the guide groove is connected with one end of the guide groove, and the other end of the guide groove extends out of the body and faces the discharging guide rail.
The opening of the guide groove from one end in the body to one end outside the body is gradually increased.
The longitudinal feeding device comprises a first rail, a first sliding support, a first servo motor and a first transmission mechanism, wherein the first rail is located at one end of the discharging guide rail, the first sliding support is arranged on the first rail, the first servo motor is fixed relative to the first rail, and the first servo motor drives the first sliding support to move on the first rail through the first transmission mechanism.
The transverse feeding device comprises a second track, a second sliding support, a second servo motor and a second transmission mechanism, wherein the second track is arranged on the first sliding support, the track direction of the second track is perpendicular to the track direction of the first track, the second sliding support is arranged on the second track, the second servo motor is fixed relative to the second track, and the second servo motor drives the second sliding support to move on the second track through the second transmission mechanism.
The bottom of the discharging guide rail is provided with a first servo motor support, a first servo motor is fixed on the first servo motor support, and the discharging guide rail is connected to the first servo motor support;
the track direction of the first track is the same as that of the discharging guide rail, the first transmission mechanism is a longitudinal transmission lead screw, a longitudinal nut is arranged on the first sliding support, and the first servo motor is in transmission connection with the first sliding support through the longitudinal transmission lead screw and the longitudinal nut.
The top of the first sliding support is connected with a second servo motor support, a second servo motor is fixed on the second servo motor support, and the elastic sheet positioning device is connected to the second sliding support;
the track direction of the second track is perpendicular to the track direction of the first track, the second transmission mechanism is a transverse transmission lead screw, a transverse nut is arranged on the second sliding support, and the second servo motor is in transmission connection with the second sliding support through the transverse transmission lead screw and the transverse nut.
The blowing guide rail is first guide rail and second guide rail, first halfpace has on the first guide rail, the second halfpace has on the second guide rail, first halfpace with the second halfpace is located between first guide rail and the second guide rail, first halfpace with the second halfpace is located a horizontal plane, first guide rail with be equipped with the track adjusting device who is used for adjusting the track distance between the second guide rail, first guide rail passes through track adjusting device connects the second guide rail.
The body is provided with the guide slot just to the one side of blowing guide rail, the opening direction of guide slot is facing the blowing guide rail, proximity switch passes the body, and proximity switch's monitoring port is located the guide slot bottom.
The beneficial effects of the utility model are that, the utility model discloses after vertical feed device and horizontal feed device carry out the accurate adjustment to shell fragment positioner, shell fragment positioner is used for monitoring whether the model of center pillar silicon steel sheet is correct, can carry out horizontal and fore-and-aft step-by-step high accuracy, the quick location of location to the center pillar silicon steel sheet of asynchronous advance volume, can promote the precision and the efficiency of automatic lamination by a wide margin.
Drawings
Fig. 1 is a schematic view of an overall structure of an embodiment of a stepping positioning device for silicon steel sheets in a column in an automatic transformer core stacking production line of the present invention;
fig. 2 is a front view of an embodiment of a stepping positioning device for silicon steel sheets in a column in an automatic transformer core stacking production line of the present invention;
fig. 3 is a side view of an embodiment of the stepping positioning device for silicon steel sheets in a column in an automatic transformer core stacking production line of the present invention;
fig. 4 is a top view of an embodiment of the stepping positioning device for silicon steel sheets in a column in an automatic transformer core stacking production line of the present invention;
fig. 5 is an enlarged structural view of the spring plate positioning device in the column silicon steel sheet stepping positioning device in the automatic transformer core stacking production line of the utility model;
fig. 6 is a schematic perspective view of a spring plate positioning device in a column silicon steel sheet stepping positioning device in an automatic transformer core stacking production line of the present invention;
fig. 7 is a schematic view of stacking a plurality of column silicon steel sheets of different types in the column silicon steel sheet stepping positioning device of the automatic transformer core stacking production line of the present invention;
fig. 8 is an exploded view of a plurality of different types of column silicon steel discs in fig. 7.
The reference numbers in the figures are: 1. a discharge guide rail; 2. a support plate; 3. a support beam; 4. a first servo motor; 5. a first coupling; 6. a first servo motor support; 7. a first transmission mechanism; 8. a first track; 9. a first sliding support; 10. a second servo motor; 11. a second servo motor support; 12. a second coupling; 13. a second transmission mechanism; 14. a second track; 15. a second sliding support; 16. a proximity switch; 17. a body; 18. a spring plate; 19. column silicon steel sheet.
Detailed Description
It should be noted that, in the embodiments of the present invention, the terms referred to are:
blowing guide rail 1, the utility model provides a blowing guide rail 1's effect is placing post silicon steel sheet 19, inject the width direction of post silicon steel sheet 19 to make post silicon steel sheet 19 can follow blowing guide rail 1's direction of track slip.
Spring plate positioner, the utility model discloses well spring plate positioner's effect is whether the model of confirming post silicon steel sheet 19 is predetermined post silicon steel sheet model to simultaneously with 19 tops of post silicon steel sheet to preset position, make things convenient for and carry out the closed assembly between a plurality of post silicon steel sheets 19.
The shell fragment 18, because the front end of post silicon steel sheet 19 has different most advanced, the most advanced of the different positions of front end through distinguishing post silicon steel sheet 19 of shell fragment positioner and then confirm the different models of post silicon steel sheet 19, and it is comparatively difficult to monitor the most advanced of post silicon steel sheet 19, and the shell fragment 18 can regard as the intermediate member, and post silicon steel sheet 19 withstands that proximity switch 16 confirms the model of post silicon steel sheet 19 then through measuring the most advanced of shell fragment 18 confirmation post silicon steel sheet 19 after the shell fragment 18 removes.
The following description will be given in detail through several specific embodiments on the step-by-step positioning scheme for the center column silicon steel sheet in the automatic assembly production line of the transformer core provided by the embodiment of the present invention.
Example 1
Please refer to fig. 1 to 8, which illustrate the schematic structural diagram of the center pillar silicon steel sheet stepping positioning device in the automatic transformer core stacking production line provided in an embodiment of the present invention, the center pillar silicon steel sheet stepping positioning device in the automatic transformer core stacking production line includes:
a feeding guide rail 1;
the longitudinal feeding device is positioned at one end of the discharging guide rail 1;
the transverse feeding device is arranged on the longitudinal feeding device;
the shell fragment positioner, the shell fragment positioner includes:
a body 17;
the guide groove is arranged on the body 17, and one opening of the guide groove faces the material placing guide rail 1;
the elastic sheet 18 is positioned in the guide groove, an elastic part is connected between the elastic sheet 18 and the body 17, the elastic sheet 18 is positioned in the guide groove and positioned at one end of the feeding guide rail in a free state of the elastic part, and the elastic sheet 18 is in sliding connection with the guide groove along the guiding direction of the feeding guide rail; and
the proximity switch 16, the monitoring port of the proximity switch 16 is located at one end outside the moving region of the elastic sheet 18;
the elastic sheet positioning device is fixedly arranged on the transverse feeding device, and one part of the elastic sheet 18 is positioned at the height of the track surface of the discharge guide rail 1.
In the above embodiment, the discharge guide rail 1 is used for placing the column silicon steel sheets 19, limiting the width direction of the column silicon steel sheets 19, and enabling the column silicon steel sheets 19 to slide along the rail direction of the discharge guide rail 1, the elastic sheet positioning device is arranged on the transverse feeding device, and the position of the elastic sheet positioning device is adjusted between the longitudinal feeding device and the transverse feeding device in a matching manner.
The elastic sheet positioning device is provided with an elastic sheet 18 and a guide groove for guiding the elastic sheet 18 to slide, the elastic sheet 18 can slide under the guide of the guide groove, one end of the guide groove is provided with a proximity switch 16, after the position of the elastic sheet positioning device is adjusted under the action of the longitudinal feeding device and the transverse feeding device, the longitudinal feeding device can move towards the discharge guide rail 1, if the column silicon steel sheet 19 is aligned with the elastic sheet positioning device, the column silicon steel sheet 19 can prop against the elastic sheet 18 on the elastic sheet positioning device and move backwards against the elastic sheet 18, one end of the guide groove is provided with the proximity switch 16, and when the elastic sheet 18 moves backwards to the monitoring range of the proximity switch 16, the elastic sheet positioning device monitors the column silicon steel sheet 19 and confirms that the position of the column silicon steel sheet 19 is correct.
When the stepping positioning device for the column silicon steel sheets in the automatic transformer core stacking production line works, the front-end equipment can clamp and convey the column silicon steel sheets 19 to the discharge guide rail 1, when different column silicon steel sheets 19 are stacked, the types of the different column silicon steel sheets 19 have a certain sequence, as shown in fig. 7 and 8, the discharge guide rail 1 can limit the movement of the discharge guide rail 1 in the width direction, so that the positions of the tips of the front ends of the column silicon steel sheets 19 relative to the discharge guide rail 1 can be measured and determined for the column silicon steel sheets 19 with different types;
after the column silicon steel sheets 19 are clamped and conveyed to the discharge guide rail 1, the automatic transformer iron core stacking production line can determine the type of the required column silicon steel sheets 19, then the longitudinal feeding device and the transverse feeding device cooperate to move the elastic sheet positioning device to the position outside the discharging guide rail 1 parallel to the tip of the column silicon steel sheet 19 with the required model, after shell fragment positioner reachd the predetermined position, vertical feed device continues to remove to blowing guide rail 1 direction, until shell fragment positioner remove 19 front end positions of post silicon steel sheet, shell fragment positioner continues to move the back forward, shell fragment positioner's shell fragment 18 can be pushed up by post silicon steel sheet 19, shell fragment 18 retracts to the rear, can reach proximity switch 16's monitoring range after the shell fragment 18 retracts, shell fragment positioner under proximity switch 16's determination, it is the post silicon steel sheet of reservation needs to determine to move to post silicon steel sheet 19 on blowing guide rail 1.
If the elastic sheet positioning device moves to the front end position of the column silicon steel sheet 19, and the elastic sheet 18 of the elastic sheet positioning device is not pushed by the column silicon steel sheet 19 after the elastic sheet positioning device continues moving forwards, the column silicon steel sheet 19 moved to the discharge guide rail 1 is not the column silicon steel sheet required by reservation.
In addition, after the elastic sheet positioning device moves to the discharge guide rail 1 and pushes the column silicon steel sheets 19 to slide on the discharge guide rail 1, the distance of the movement of the elastic sheet positioning device to the discharge guide rail 1 is preset, so that the elastic sheet positioning device can also arrange the column silicon steel sheets 19 along the length direction of the column silicon steel sheets 19.
The longitudinal feeding device is the prior art and has the function of driving the elastic sheet positioning device to move forwards or backwards in one direction.
The transverse feeding device is the prior art and is used for driving the elastic sheet positioning device to move forwards or backwards in the other direction perpendicular to the moving direction of the longitudinal feeding device.
Example 2
Further, please refer to fig. 1, fig. 5 and fig. 6, the utility model relates to an automatic closed assembly production line center pillar silicon steel sheet step positioning device's of transformer core another embodiment, still have the guide way on the body 17, wherein, the guide slot is located the body 17, guide way one end is connected guide slot one end, the guide way other end extends outside the body 17 and towards blowing guide rail 1.
In the above embodiment, when the elastic sheet positioning device approaches the column silicon steel sheet 19, in order to avoid slight deviation of the direction of the column silicon steel sheet 19 on the discharge guide rail 1, and when the elastic sheet positioning device pushes the column silicon steel sheet 19 to move on the discharge guide rail 1, the column silicon steel sheet 19 deviates, so that a guide groove is arranged at the front end of the guide groove of the elastic sheet positioning device, the guide groove guides the front end of the column silicon steel sheet 19, and it is ensured that when slight deviation of the column silicon steel sheet 19 on the discharge guide rail 1 occurs, the front end of the column silicon steel sheet 19 can still eject and retract the elastic sheet 18.
Example 3
Further, please refer to fig. 1, fig. 5 and fig. 6, in another embodiment of the stepping positioning device for silicon steel sheets in a production line for automatically stacking transformer cores of the present invention, the opening of the guiding slot from one end inside the body to one end outside the body is gradually increased.
In the above embodiment, in order to ensure that the column silicon steel sheets 19 can accurately cross the spring plate 18 at the front end of the lower column silicon steel sheet 19 guided by the guide groove, the outer opening of the guide groove is set to be large, and the inner diameter of the guide groove is gradually reduced until the inner opening of the guide groove is the same as the opening of the guide groove; the preferred guide groove is V-shaped, wherein the included angle of the V-shape is 30 to 150 degrees.
Example 4
Further, please refer to fig. 1, the utility model relates to an automatic step-by-step positioner of pile silicon steel sheet in lamination production line of transformer core, vertical feed device includes first track 8, first sliding support 9, first servo motor 4 and first drive mechanism 7, and first track 8 is located blowing guide rail 1 one end, and first sliding support 9 is established on first track 8, and first servo motor 4 is for first track rigidity, and first servo motor 4 passes through first sliding support 9 of drive mechanism 7 drive and moves on first track 8.
In the above embodiment, the longitudinal feeding device is composed of the first rail 8, the first sliding support 9, the first servo motor 4 and the first transmission mechanism 7, and the first servo motor 4 drives the first sliding support 9 to move on the first rail 8 through the first transmission mechanism 7.
Example 5
Further, please refer to fig. 1, the utility model relates to an another embodiment of the stepping positioning device for silicon steel sheet in the automatic lamination assembly line of transformer core, the transverse feeding device includes second track 14, second sliding support 15, second servo motor 10 and second transmission mechanism 13, and second track 14 is established on first sliding support 9, and the track direction of second track 14 is perpendicular with the track direction of first track 8, and second sliding support 15 is established on second track 14, and second servo motor 10 is fixed for second track position, and second servo motor 10 drives second sliding support 15 through second transmission mechanism 13 and moves on second track 14.
In the above embodiment, the lateral feeding device is composed of the second track 14, the second sliding support 15, the second servo motor 10 and the second transmission mechanism 13, and the second servo motor 10 drives the second sliding support 15 to move on the second track 14 through the second transmission mechanism 13.
Example 6
Further, please refer to fig. 1, another embodiment of the stepping positioning device for silicon steel sheets in a column in an automatic transformer core stacking production line of the present invention, wherein a first servo motor support 6 is arranged at the bottom of the material placing guide rail 1, a first servo motor 4 is fixed on the first servo motor support 6, and the material placing guide rail 1 is connected to the first servo motor support 6;
the track direction of the first track 8 is the same as that of the feeding guide rail 1, the first transmission mechanism 7 is a longitudinal transmission lead screw, a longitudinal nut is arranged on the first sliding support 9, and the first servo motor 4 is in transmission connection with the first sliding support 9 through the longitudinal transmission lead screw and the longitudinal nut.
In the above embodiment, first servo motor support 6 at first supports first servo motor 4 as the bearing structure of first servo motor 4, and blowing guide rail 1 is supported simultaneously to first servo motor support 6, sets up the reasonable space that has utilized of first servo motor support 6 in this department, has reduced the whole volume of the automatic step-by-step positioner of post silicon steel sheet in the closed assembly production line of transformer core, makes the more reasonable that the automatic step-by-step positioner of closed assembly production line of transformer core relates to.
In order to conveniently adjust the position of the elastic sheet positioning device, the elastic sheet positioning device is driven by the longitudinal feeding device to approach to the column silicon steel sheet 19, and therefore the track direction of the first track 8 is arranged to be the same as the track direction of the discharging guide rail 1; when selecting for use first drive mechanism 7, adopt lead screw nut pair to carry out the transmission, vertical nut and vertical transmission lead screw promptly, it can ensure the position accuracy of first servo motor 4 when adjusting shell fragment positioner and remove.
The stepping positioning adopts a transmission mode of a servo motor and a lead screw, so that the stepping amount is accurate and controllable, the response speed is high, and the reliability of the equipment is improved.
On the first servomotor mount 6, the first servomotor 4 is connected to a first transmission mechanism 7 via a first coupling 5.
Example 7
Further, referring to fig. 1, according to another embodiment of the stepping positioning device for silicon steel sheets in a production line for automatically stacking transformer cores, the top of the first sliding support 9 is connected to a second servo motor support 11, a second servo motor 10 is fixed on the second servo motor support 11, and the spring plate positioning device is connected to a second sliding support 15;
the track direction of the second track 14 is perpendicular to the track direction of the first track 8, the second transmission mechanism 13 is a transverse transmission lead screw, a transverse nut is arranged on the second sliding support 15, and the second servo motor 10 is in transmission connection with the second sliding support 15 through the transverse transmission lead screw and the transverse nut.
In the above embodiment, the second servo motor support 11 is used to fix the first sliding support 9 and the second servo motor 10, the second sliding support 15 can slide on the second track 14 under the driving of the second servo motor 10 and the second transmission mechanism 13, and the second sliding support 15 is fixedly provided with the elastic sheet positioning device to control the transverse movement of the elastic sheet positioning device;
the track direction of the second track 14 is perpendicular to the track direction of the first track 8, which is the prior art, and the position of the elastic sheet positioning device is convenient to adjust, when the second transmission mechanism 13 is selected, a screw-nut pair is adopted for transmission, namely, a transverse transmission screw rod and a transverse nut are adopted, so that the position accuracy of the second servo motor 10 when the elastic sheet positioning device is adjusted to move can be ensured. The stepping positioning adopts a transmission mode of a servo motor and a lead screw, so that the stepping amount is accurate and controllable, the response speed is high, and the reliability of the equipment is improved.
On the second servomotor mount 11, the second servomotor 10 is connected to a second transmission mechanism 13 via a second coupling 12.
Example 8
Further, please refer to fig. 1 and 4, the utility model relates to an another embodiment of the step-by-step positioner of automatic closed assembly production line center pillar silicon steel sheet of transformer core, blowing guide rail 1 is first guide rail and second guide rail, first halfpace has on the first guide rail, second halfpace has on the second guide rail, first halfpace with the second halfpace is located between first guide rail and the second guide rail, first halfpace with the second halfpace is located a horizontal plane, first guide rail with be equipped with the track adjusting device who is used for adjusting track distance between the second guide rail, first guide rail passes through the track adjusting device connects the second guide rail.
In the above embodiment, blowing guide rail 1 is for adapting to the width of different post silicon steel sheet 19, therefore it adopts two tracks, first guide rail and second guide rail promptly, set up first halfpace and second halfpace between first guide rail and the second guide rail respectively, adopt first halfpace and second halfpace to bear post silicon steel sheet 19, set up current track adjusting device between first guide rail and second guide rail, adjust the distance between the track, can make blowing guide rail 1 can adapt to the width of different post silicon steel sheet 19, make an automatic closed assembly production line post silicon steel sheet step positioner of transformer core when using, can deal with the post silicon steel sheet 19 of different width.
Example 9
Further, please refer to fig. 1, the utility model relates to an automatic step-by-step positioner of closed assembly production line center pillar silicon steel sheet of transformer core's another embodiment, blowing guide rail 1 is first guide rail and second guide rail, first guide rail with be equipped with layer board 2 between the second guide rail, the upper surface of layer board 2 the blowing face of first guide rail with the blowing face of second guide rail is parallel.
In the above embodiment, because the discharging guide rail 1 is the first guide rail and the second guide rail, the empty space is arranged between the first guide rail and the second guide rail, and the middle of the column silicon steel sheet 19 is sunken when being too wide, the supporting plate 2 is arranged between the first guide rail and the second guide rail, and the middle of the column silicon steel sheet 19 is supported by the supporting plate 2, so that the column silicon steel sheet 19 is flat.
Example 10
Further, please refer to fig. 1, fig. 2 and fig. 6, the utility model relates to an another embodiment of step-by-step positioner of automatic closed assembly production line center pillar silicon steel sheet of transformer core, body 17 is just being equipped with the one side of blowing guide rail 1 the guide slot, the opening direction of guide slot is facing blowing guide rail 1, proximity switch 16 passes body 17, and proximity switch 16's monitoring port is located the guide slot bottom.
In the above embodiment, the proximity switch 16 passes through the body 17 and the front end thereof is located at the bottom of the guide groove, the design can ensure the stability of the proximity switch 16 after being vibrated, and the volume of the elastic sheet positioning device can be reduced, so that the body 17 of the elastic sheet positioning device has a simple structure.
It should be noted that all the directional indications (such as up, down, left, right, front, and rear … …) in the present embodiment are only used to explain the relative positional relationship between the components, the movement, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.
In addition, descriptions related to "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Technical solutions between various embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Claims (9)
1. The utility model provides an automatic closed assembly production line center pillar silicon steel sheet step-by-step positioner of transformer core which characterized in that includes:
a discharge guide rail (1);
the longitudinal feeding device is positioned at one end of the discharging guide rail (1);
the transverse feeding device is arranged on the longitudinal feeding device;
the shell fragment positioner, the shell fragment positioner includes:
a body (17);
the guide groove is arranged on the body (17), and one opening of the guide groove faces the discharging guide rail (1);
the elastic sheet (18) is positioned in the guide groove, an elastic part is connected between the elastic sheet (18) and the body (17), the elastic sheet (18) is positioned at one end of the discharging guide rail in the guide groove in a free state of the elastic part, and the elastic sheet (18) is in sliding connection with the guide groove along the guiding direction of the discharging guide rail; and
the monitoring port of the proximity switch (16) is positioned at one end outside the moving region of the elastic sheet (18);
the elastic sheet positioning device is fixedly arranged on the transverse feeding device, and the elastic sheet (18) and the discharge guide rail (1) are positioned on the same plane.
2. The stepping positioning device for silicon steel sheets in a column in an automatic transformer core stacking production line as claimed in claim 1, wherein the body (17) further comprises a guide groove, wherein the guide groove is located in the body (17), one end of the guide groove is connected with one end of the guide groove, and the other end of the guide groove extends out of the body (17) and faces the discharge guide rail (1).
3. The stepping positioning device for silicon steel sheets in a column of an automatic transformer core stacking production line as claimed in claim 2, wherein the opening of the guide slot from one end inside the body to the other end outside the body is gradually increased.
4. The stepping positioning device for the silicon steel sheets in the column of the automatic transformer core stacking production line as claimed in claim 1, wherein the longitudinal feeding device comprises a first rail (8), a first sliding support (9), a first servo motor (4) and a first transmission mechanism (7), the first rail (8) is located at one end of the feeding guide rail (1), the first sliding support (9) is arranged on the first rail (8), the first servo motor (4) is fixed relative to the first rail, and the first servo motor (4) drives the first sliding support (9) to move on the first rail (8) through the first transmission mechanism (7).
5. The stepping positioning device for the silicon steel sheets in the column of the transformer core automatic stacking production line as claimed in claim 4, wherein the transverse feeding device comprises a second track (14), a second sliding support (15), a second servo motor (10) and a second transmission mechanism (13), the second track (14) is arranged on the first sliding support (9), the track direction of the second track (14) is perpendicular to the track direction of the first track (8), the second sliding support (15) is arranged on the second track (14), the second servo motor (10) is fixed in position relative to the second track, and the second servo motor (10) drives the second sliding support (15) to move on the second track (14) through the second transmission mechanism (13).
6. The stepping positioning device for the silicon steel sheets in the column of the automatic transformer core stacking production line according to claim 5, wherein the bottom of the discharge guide rail (1) is provided with a first servo motor support (6), the first servo motor (4) is fixed on the first servo motor support (6), and the discharge guide rail (1) is connected to the first servo motor support (6);
the track direction of the first track (8) is the same as that of the discharging guide rail (1), the first transmission mechanism (7) is a longitudinal transmission lead screw, a longitudinal nut is arranged on the first sliding support (9), and the first servo motor (4) is in transmission connection with the first sliding support (9) through the longitudinal transmission lead screw and the longitudinal nut.
7. The stepping positioning device for the silicon steel sheets in the column of the automatic transformer core stacking production line according to claim 5, wherein a second servo motor support (11) is connected to the top of the first sliding support (9), a second servo motor (10) is fixed on the second servo motor support (11), and the spring plate positioning device is connected to the second sliding support (15);
the track direction of the second track (14) is perpendicular to the track direction of the first track (8), the second transmission mechanism (13) is a transverse transmission lead screw, a transverse nut is arranged on the second sliding support (15), and the second servo motor (10) is in transmission connection with the second sliding support (15) through the transverse transmission lead screw and the transverse nut.
8. The stepping positioning device for silicon steel sheets in the automatic transformer core stacking production line according to claim 1, wherein the feeding guide rail (1) is a first guide rail and a second guide rail, the first guide rail is provided with a first step, the second guide rail is provided with a second step, the first step and the second step are located between the first guide rail and the second guide rail, the first step and the second step are located on a horizontal plane, a track adjusting device for adjusting track distance is arranged between the first guide rail and the second guide rail, and the first guide rail is connected with the second guide rail through the track adjusting device.
9. The stepping positioning device for silicon steel sheets in the column of the automatic transformer core stacking production line according to claim 1, wherein the guide groove is formed in one surface of the body (17) facing the feeding guide rail (1), the opening direction of the guide groove faces the feeding guide rail (1), the proximity switch (16) penetrates through the body (17), and the monitoring port of the proximity switch (16) is located at the bottom of the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921413439.1U CN210606950U (en) | 2019-08-28 | 2019-08-28 | Stepping positioning device for center column silicon steel sheet in automatic transformer core stacking production line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921413439.1U CN210606950U (en) | 2019-08-28 | 2019-08-28 | Stepping positioning device for center column silicon steel sheet in automatic transformer core stacking production line |
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| CN210606950U true CN210606950U (en) | 2020-05-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491666A (en) * | 2019-08-28 | 2019-11-22 | 中节能西安启源机电装备有限公司 | Transformer core automatic overlapping and assembling production line center pillar silicon steel sheet Stepping positioning device |
-
2019
- 2019-08-28 CN CN201921413439.1U patent/CN210606950U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110491666A (en) * | 2019-08-28 | 2019-11-22 | 中节能西安启源机电装备有限公司 | Transformer core automatic overlapping and assembling production line center pillar silicon steel sheet Stepping positioning device |
| CN110491666B (en) * | 2019-08-28 | 2024-04-12 | 中节能西安启源机电装备有限公司 | Step-by-step positioner of automatic stack production line center pillar silicon steel sheet of transformer iron core |
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