CN210692333U - Transformer silicon steel sheet stack system - Google Patents
Transformer silicon steel sheet stack system Download PDFInfo
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- CN210692333U CN210692333U CN201921212935.0U CN201921212935U CN210692333U CN 210692333 U CN210692333 U CN 210692333U CN 201921212935 U CN201921212935 U CN 201921212935U CN 210692333 U CN210692333 U CN 210692333U
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims description 28
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Abstract
The utility model discloses a transformer silicon steel sheet closed assembly system, it relates to transformer silicon steel sheet manufacture equipment technical field. It includes the closed assembly device body, has a closed assembly support on the closed assembly device body, has 2 at least groups on the closed assembly support and just positioner, 2 at least groups smart positioner, 1 at least closed assembly platform devices to and 2 at least groups sucking disc handling device, sucking disc handling device sets up sucking disc handling device including outside handling device and closed assembly handling device, just positioner, smart positioner top, sets up closed assembly platform device between the smart positioner, closed assembly handling device establishes the top at corresponding smart positioner and closed assembly platform device. The utility model has the advantages that: when the silicon steel sheets are stacked, corresponding spacing adjustment and position fine positioning can be carried out according to silicon steel sheet iron cores of different specifications, the utilization rate is high, the arrangement of the silicon steel sheets in advance is not needed, and the stacking efficiency is high.
Description
Technical Field
The utility model relates to a transformer silicon steel sheet manufacture equipment technical field, concretely relates to transformer silicon steel sheet closed assembly system.
Background
The existing stacking technology of the transformer silicon steel sheet iron core roughly comprises the following modes: manually carrying the iron core to a stacking working place, and manually stacking the iron core into an iron core; the iron core is manually transported to a stacking working place, manually arranged (silicon steel sheet materials are stacked orderly), loaded into a preset station of an automatic stacking system, and stacked into the iron core by the automatic stacking system.
The existing silicon steel sheet iron core stacking technology is only used for simple movement and assembly, and like the patent with the application number of 201810305855.3, the stacking technology is only suitable for the silicon steel sheet iron core of one specification, the spacing of a sucker can not be adjusted, the silicon steel sheet can not be accurately positioned when being placed, other equipment needs to be replaced for stacking of the silicon steel sheet iron cores of different specifications, the utilization rate is low, the arrangement of the silicon steel sheets in advance needs to be carried out, and the stacking efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide transformer silicon steel sheet closed assembly system, can solve among the prior art that the clearance of sucking disc can not be adjusted in the closed assembly that exists, the silicon steel sheet can not carry out accurate positioning, need carry out the arrangement of silicon steel sheet in advance and lead to closed assembly inefficiency scheduling problem when placing.
In order to solve the technical problem, the utility model adopts the technical scheme that: comprises that
The stacking device comprises a stacking device body, wherein a stacking support is arranged on the stacking device body, at least 2 groups of primary positioning devices, at least 2 groups of fine positioning devices, at least 1 stacking platform device and at least 2 groups of sucker conveying devices are arranged on the stacking support, and each sucker conveying device comprises an outward conveying device and a stacking conveying device;
the fine positioning device is arranged on one side of the primary positioning device in parallel, and performs fine positioning adjustment on the distance and the parallelism of the sheet materials conveyed by the primary positioning device; the outward conveying device is arranged above the corresponding primary positioning device and the fine positioning device and conveys the sheet materials on the primary positioning device to the fine positioning device; and a stacking platform device is arranged between the fine positioning devices, and the stacking and carrying device is arranged above the corresponding fine positioning device and the stacking platform device.
Further, primary positioning device includes the primary positioning displacement conveyer belt, and the primary positioning displacement conveyer belt is installed at primary positioning support top, and the primary positioning displacement conveyer belt distributes at the both ends of closed assembly system.
Furthermore, the fine positioning device is provided with a fine positioning bracket, at least 2 groups of silicon steel sheet positioning modules are arranged on the fine positioning bracket, and each silicon steel sheet positioning module comprises a bottom supporting plate, a middle fixing plate and an adjusting plate; the top of the fine positioning support is connected with bottom supporting plates through linear guide rails, and a middle fixing plate positioned in the middle and adjusting plates positioned on two sides of the middle fixing plate are arranged above each bottom supporting plate;
a silicon steel sheet positioning module is additionally arranged between the two groups of silicon steel sheet positioning modules, a bottom support plate arranged in the middle is arranged on the fine positioning support, a bottom plate driving motor arranged in parallel with the bottom support plate is arranged on the fine positioning support, a rotating shaft driven by the bottom plate driving motor is connected with a bottom plate lead screw arranged vertically to the bottom support plate through a sector gear, the bottom support plates on two sides are connected with the bottom plate lead screw through nuts connected with the bottoms, the lead screw threads at the bottoms of the bottom support plates on two sides are arranged in a reverse direction, sliders are arranged at the bottoms of the bottom support plates on two sides and slide horizontally on linear guide rails, and the linear guide rails are arranged on the side edges of the bottom plate lead screw;
an adjusting plate driving motor is mounted on the side edge of the fine positioning support and drives a rotating shaft at the bottom of an adjusting plate to rotate through a belt, the rotating shaft at the bottom of the adjusting plate drives adjusting plate lead screws on two sides to rotate through a gear structure, nuts corresponding to the adjusting plate lead screws are fixedly connected to the bottom of the adjusting plate, moving blocks are fixedly connected to the bottoms of the nuts and are in fit connection with sliding rails arranged on a bottom supporting plate, and adjusting plate lead screw threads at the bottoms of the two adjusting plates are arranged in opposite directions;
the end part of the middle fixing plate is provided with a moving belt, the moving belt is arranged above the bottom supporting plate, a magnet is arranged in the moving belt, the moving belt is driven to move by a rotating wheel at the bottom, the rotating wheel is driven to rotate by a rotating rod, the rotating rod is driven to rotate by a rotating rod driving motor arranged on the bottom supporting plate through a belt and a belt pulley, and the outer end part of the moving belt is provided with a limiting device; stop device includes stopper and the stopper driving motor that the drive stopper removed, stopper driving motor installs on the bottom sprag board, and stopper driving motor passes through the belt and the belt pulley drive is located the stopper lead screw of stopper bottom and rotates, and the bottom fixedly connected with of stopper and the corresponding nut of stopper lead screw.
Further, the outward carrying device comprises a moving frame, a top mounting plate, a lifting rotary cylinder, a lifting rotary support, an adsorption support, a sucker, an adjusting nut and an adjusting screw rod; the movable frame is provided with a rotating motor, the rotating motor is connected with a gear belt arranged on the stacking support through a gear, the side edge of the movable frame is connected with a sliding track on the stacking support in a sliding manner through a moving block, a top mounting plate is arranged below the movable frame, a lifting rotating cylinder is arranged on the top mounting plate, the bottom of the lifting rotating cylinder is connected with a lifting rotating support, the bottom of the lifting rotating support is provided with an adsorption support connected with a plurality of suckers, the adsorption support is connected with the sliding track on the side edge of the lifting rotating support in a sliding manner through a sliding block, the top of the adsorption support is fixedly connected with an adjusting nut, the inner thread of the adjusting nut is connected with an adjusting screw rod, the adjusting screw rod is driven to rotate through the motor, the threads on the adjusting screw rod corresponding to the adsorption support on the opposite surface are, the two sides of the connecting block are connected with the sliding tracks on the side of the lifting rotating bracket in a sliding manner through sliding blocks.
Furthermore, the top of the stacking and carrying device is connected with a displacement track arranged at the bottom of the stacking support through a sliding block, the sliding block slides in the displacement track to drive the stacking and carrying device to linearly translate, the two stacking and carrying devices share the same displacement track, and the stacking and carrying devices respectively move the sheet materials on the fine positioning devices at the two sides to a stacking platform device to stack the iron cores;
the stacked carrying device is provided with a top plate, a lifting cylinder is installed on the top plate, the bottom of the lifting cylinder is connected with a lifting support, the bottom of the lifting support is provided with an adsorption support for adjusting the distance between suckers, and the adsorption support is horizontally moved through the matching of an adjusting nut and an adjusting screw rod.
Further, the stacking platform device is provided with at least one stacking station, the bottom of the stacking station is provided with a linear moving mechanism, and the linear moving mechanism outputs the iron cores which are stacked outwards;
a lifting mechanism is arranged on a bottom plate of the stacking station, and the lifting mechanism drives a lifting plate on the lifting mechanism to lift along with the change of the stacking height of the iron core through a lifting motor;
the lifting plate is provided with at least 2 silicon steel sheet supporting rods which are perpendicular to the lifting plate, the side edge of each silicon steel sheet supporting rod is connected with a first silicon steel sheet supporting block, and the silicon steel sheet supporting rods and the first silicon steel sheet supporting blocks are in sliding connection with the lifting plate;
and at least 2 silicon steel sheet supporting blocks II are arranged on the silicon steel sheet supporting rod, and the silicon steel sheet supporting blocks II are in sliding connection with the silicon steel sheet supporting rod.
The linear moving mechanism is provided with a station driving motor arranged at the bottom of the stacking station, the station driving motor is connected with a gear belt arranged on the stacking platform bracket through a gear, the bottom of the stacking station is connected with a sliding track on the stacking platform bracket through a moving block in a sliding manner, and the sliding track on the stacking platform bracket is arranged on the side edge of the gear belt;
the lifting plate is provided with a first driving motor, an output shaft of the first driving motor is connected with a first lead screw through a coupler, the bottom of the silicon steel sheet supporting rod is provided with a first adjusting nut, the first adjusting nut is matched and connected with the first lead screw, and the bottom of the first silicon steel sheet supporting block is in sliding connection with a sliding rail arranged on the lifting plate through a sliding block;
and a second driving motor is installed on the side edge of the silicon steel sheet supporting rod and drives a rotating shaft perpendicular to the silicon steel sheet supporting rod to rotate, the rotating shaft drives a second lead screw parallel to the silicon steel sheet supporting rod to rotate through a sector gear, the bottom of the side edge of the second silicon steel sheet supporting block is connected with a second adjusting nut, the second adjusting nut is connected with the second lead screw in a matched mode, and the bottom of the second silicon steel sheet supporting block is connected with a sliding rail arranged on the silicon steel sheet supporting rod in a sliding mode through a sliding block.
After adopting the structure, the utility model has the advantages that:
1. the primary positioning device can convey the sheet materials on the primary positioning device outwards, so that the corresponding sheet materials can be arranged below the outward conveying device, the outward conveying device can adjust the distance between the suckers through the matching of the screw rods and the screw rod nuts so as to adapt to the conveying of silicon steel sheets with different specifications, the outward conveying device is rotatable, the silicon steel sheets can be vertically converted by 90 degrees, direct assembly of the iron cores of the silicon steel sheets in a shape like the Chinese character 'ri' is facilitated, and the outward conveying device can convey the sheet materials on the primary positioning device to the fine positioning device;
2. the fine positioning device is provided with a plurality of bottom supporting plates, the distance between the bottom supporting plates can be adjusted so as to be applied to the accurate adjustment of the distance between the silicon steel sheets of iron cores with different specifications, the adjustment precision is higher, when the silicon steel sheets fall onto the fine positioning device, the fine positioning device can realize opening and closing so as to accurately fix the positions of the silicon steel sheets, and the fine positioning device is provided with a limiting block and a moving belt so as to adjust the alignment degree of each silicon steel sheet;
3. the movable belt and the limiting block are arranged, and the overall position of the silicon steel sheet can be subjected to offset adjustment, so that the silicon steel sheets can be slightly staggered during assembly and stacking, and subsequent use is facilitated;
4. when the silicon steel sheets are stacked, corresponding spacing adjustment and position fine positioning can be carried out according to silicon steel sheet iron cores of different specifications, the utilization rate is high, the arrangement of the silicon steel sheets in advance is not needed, and the stacking efficiency is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 1;
fig. 4 is a schematic structural view of the fine positioning device of the present invention;
FIG. 5 is an enlarged view of section C of FIG. 4;
FIG. 6 is a schematic structural view of a stacking table device according to the present invention;
fig. 7 is an enlarged schematic view of a portion D of fig. 6.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, the following technical solutions are adopted in the present embodiment: comprises that
The stacking device comprises a stacking device body 1, wherein a stacking support 2 is arranged on the stacking device body 1, at least 2 groups of primary positioning devices 3, at least 2 groups of fine positioning devices 7, at least 1 stacking platform device 8 and at least 2 groups of sucker conveying devices 6 are arranged on the stacking support 2, and the sucker conveying devices 6 comprise outward conveying devices 9 and stacking conveying devices 10;
the primary positioning device 3 comprises a primary positioning displacement conveyer belt 4, the primary positioning displacement conveyer belt 4 is arranged at the top of the primary positioning bracket 5, and the primary positioning displacement conveyer belt 4 is distributed at two ends of the stacking device body 1;
the fine positioning devices 7 are respectively arranged in parallel to the primary positioning devices 3, and the fine positioning devices 7 perform fine positioning adjustment on the distance and the parallelism of the sheet materials conveyed by the primary positioning devices 3;
the sucker conveying device 6 is divided into an outward conveying device 9 and a stacking conveying device 10, the outward conveying device 9 is arranged above the corresponding primary positioning device 3 and the fine positioning device 7, and the outward conveying device 9 conveys the sheet materials on the primary positioning device 3 to the fine positioning device 7;
the stacking and carrying device 10 is arranged above the corresponding fine positioning device 7 and the stacking platform device 8, the number of the stacking and carrying devices 10 is two, the top of each stacking and carrying device 10 is connected with a displacement track arranged at the bottom of the stacking support 1 through a sliding block, the sliding block slides in the displacement track to drive the stacking and carrying device 10 to linearly translate, the two stacking and carrying devices 10 share the same displacement track, the stacking and carrying devices 10 respectively move the sheet materials on the fine positioning devices 7 on the two sides to the stacking platform device 8 to perform iron core stacking, and the stacking platform device 8 is arranged between the two fine positioning devices 7.
As shown in fig. 4 and 5, the fine positioning device 7 has a fine positioning bracket 71, and at least 2 groups of silicon steel sheet positioning modules are arranged on the fine positioning bracket 71, and each silicon steel sheet positioning module includes a bottom support plate 72, a middle fixing plate 74 and an adjusting plate 75; the top of the fine positioning bracket 71 is connected with bottom support plates 72 through linear guide rails 73, and a middle fixing plate 74 positioned in the middle and adjusting plates 75 positioned at two sides of the middle fixing plate 74 are arranged above each bottom support plate 72;
in this embodiment, a silicon steel sheet positioning module is additionally arranged between the two groups of silicon steel sheet positioning modules, material sheets are placed on the silicon steel sheet positioning modules, two or three material sheets are selectively placed according to needs, and a middle fixing plate 74 located in the middle and adjusting plates 75 located at two sides of the middle fixing plate 74 are arranged above each bottom supporting plate 72;
the fine positioning bracket 71 is provided with a bottom support plate 72 arranged in the middle, the fine positioning bracket 71 is provided with a bottom plate driving motor 76 arranged in parallel with the bottom support plate 72, a rotating shaft driven by the bottom plate driving motor 76 is connected with a bottom plate screw rod 78 arranged vertically to the bottom support plate 72 through a sector gear 77, the bottom support plates 72 arranged on two sides are connected with the bottom plate screw rod 78 through nuts connected with the bottoms, screw threads at the bottoms of the bottom support plates 72 arranged on two sides are arranged in opposite directions, sliders are arranged at the bottoms of the bottom support plates 72 arranged on two sides and horizontally slide on the linear guide rails 73, the linear guide rails 73 are arranged on the side edges of the bottom plate screw rods 78, the bottom plate driving motor 76 drives the bottom plate screw rods 78 to rotate, so that the nuts on the bottom support plates 72 are driven to move, and the bottom support plates 72 are supported and move on the linear, the bottom support plate 72 moves so that the distance between several sheet materials can be adjusted, and the bottom support plate is suitable for silicon steel sheet iron cores with different specifications.
An adjusting plate driving motor 79 is mounted on the side edge of the fine positioning support 71, the adjusting plate driving motor 79 drives a rotating shaft 710 at the bottom of an adjusting plate 75 to rotate through a belt, the rotating shaft 710 at the bottom of the adjusting plate 75 drives adjusting plate lead screws 712 on two sides to rotate through a gear structure 711, nuts 713 corresponding to the adjusting plate lead screws 712 are fixedly connected to the bottom of the adjusting plate 75, moving blocks 714 are fixedly connected to the bottoms of the nuts 713, the moving blocks 714 are connected with sliding rails arranged on a bottom support plate 72 in a matched mode, threads of the adjusting plate lead screws 712 at the bottoms of the two adjusting plates 75 are arranged in opposite directions, the driving motor 79 drives the adjusting plate lead screws 712 to rotate, the nuts 713 on the adjusting plates move, the adjusting plates 75 can be driven by the nuts 713 to move, the distance between the adjusting plates 75.
A moving belt 715 is arranged at the end part of the middle fixing plate 74, the moving belt 715 is installed above the bottom supporting plate 72, a magnet is arranged inside the moving belt 715, the moving belt 715 is driven to move by a rotating wheel 716 at the bottom, the rotating wheel 716 is driven to rotate by a rotating rod 717, the rotating rod 717 is driven to rotate by a rotating rod driving motor 718 installed on the bottom supporting plate 72 through a belt and a belt pulley, and a limiting device 719 is arranged at the outer end part of the moving belt 715; stop device 719 includes stopper 720 and stopper driving motor 721 that drive stopper 720 removed, stopper driving motor 721 installs on bottom sprag board 72, stopper driving motor 721 rotates through belt and belt pulley drive the stopper lead screw that is located stopper 720 bottom, the bottom fixedly connected with of stopper 720 and the corresponding nut of stopper lead screw, remove and take 715 accessible magnet to drive the sheet stock and carry out the slight shift of position, move the sheet stock to the stopper 720 department on top, make the side of each sheet stock align, and simultaneously, the position accessible stopper lead screw of stopper 720 and the effect of nut carry out the translation, make the overall position of sheet stock can take place the skew of skew a little, do benefit to subsequent equipment and pile up the process, make the silicon steel sheet iron core have certain skew between the back about piling up in the equipment, convenient subsequent use.
As shown in fig. 2, the outward conveying device 9 includes a moving frame 91, a top mounting plate 92, a lifting/lowering rotary cylinder 93, a lifting/lowering rotary bracket 94, an adsorption bracket 95, a suction cup 96, an adjusting nut 97, and an adjusting screw 98; the vacuum suction type magnetic adsorption device is characterized in that a rotating motor 99 is installed on the moving frame 91, the rotating motor 99 is connected with a gear belt arranged on the stacking support 4 through a gear, the side edge of the moving frame 91 is connected with a sliding track on the stacking support 4 through a moving block in a sliding manner, a top mounting plate 92 is installed below the moving frame 91, a lifting rotating cylinder 93 is arranged on the top mounting plate 92, the specific structure and principle of the lifting rotating cylinder 93 are in the prior art and are not explained any more, the bottom of the lifting rotating cylinder 93 is connected with a lifting rotating support 94, an adsorption support 95 connected with a plurality of suction cups 96 is arranged at the bottom of the lifting rotating support 94, the suction cups 96 are vacuum suction cups or magnetic suction cups, the specific structure and principle of the suction cups 96 are in the prior art and are not explained any more, the adsorption support 95 is connected with the sliding track on the side edge of the lifting rotating support 94, adjusting screw rod 98 is connected to the internal thread of adjusting nut 97, adjusting screw rod 98 is driven by a motor to rotate, the threads on adjusting screw rod 98 corresponding to adsorption support 95 on the opposite surface are arranged in the reverse direction, a connecting block is fixedly arranged at the top of adjusting nut 97, the two sides of the connecting block are connected with the sliding rail at the side of lifting rotary support 94 through sliding blocks, outward carrying device 9 translates under the action of rotating motor 99, after outward carrying device 9 moves to the upper side of primary positioning device 6, sucking disc 96 reaches the upper side of the sheet material under the action of lifting rotary cylinder 93, the sheet material is adsorbed and moved to the upper side of fine positioning device 7, the distance between sucking discs 96 is adjustable, and the sheet material is suitable for silicon steel sheet iron cores of different specifications.
As shown in fig. 3, the stacked conveying device 10 has a top plate 101, a lifting cylinder 102 is installed on the top plate 101, the bottom of the lifting cylinder 102 is connected with a lifting support 103, the bottom of the lifting support 103 is provided with an adsorption support 95 for adjusting the distance between suction cups, the adsorption support 95 horizontally moves through the cooperation of adjusting nuts and adjusting screws, the structure principle of the stacked conveying device 10 is the same as that of the outward conveying device 9, except that the outward conveying device 9 has a rotation function, and can convert the sheet material on the primary positioning device 6 by 90 ° to facilitate the subsequent assembly and stacking work, and the stacked conveying device 10 only needs to move the sheet material on the fine positioning device 7 to the stacking platform device 8 for assembly and stacking.
As shown in fig. 6 and 7, the stacking table device 8 is provided with at least one stacking station, in this embodiment, there are two stacking stations, and a linear moving mechanism 81 is disposed at the bottom of the stacking station, and the linear moving mechanism 81 can drive the stacking station to move outward to output stacked iron cores;
the bottom plate of the stacking station is provided with a lifting mechanism 82, the lifting mechanism 82 drives a lifting plate 83 on the lifting mechanism 82 to lift along with the change of the stacking height of the iron core through a lifting motor 821, a guide pillar is arranged at the vertex angle of the lifting plate 83 and penetrates through the vertex angle of the bottom plate of the stacking station, and the lifting plate 83 lifts on the bottom plate through the guiding action of the guide pillar;
the lifting plate 83 is provided with silicon steel sheet supporting rods 84 which are perpendicular to the lifting plate 83, in the embodiment, 2 silicon steel sheet supporting rods 84 are arranged, the side edge of each silicon steel sheet supporting rod 84 is connected with 2 silicon steel sheet supporting blocks 841, the silicon steel sheet supporting rods 84 and the silicon steel sheet supporting blocks 841 are in sliding connection with the lifting plate 83, and the silicon steel sheet supporting blocks 841 move on the lifting plate 83 to realize the adjustment of the distance between the silicon steel sheet supporting blocks 841;
in this example, 3 silicon steel sheet supporting blocks two 842 are arranged on the silicon steel sheet supporting rod 84, the middle silicon steel sheet supporting block two 842 is fixed, the silicon steel sheet supporting blocks two 842 at two ends are slidably connected with the silicon steel sheet supporting rod 84, and the silicon steel sheet supporting blocks two 842 at two ends move on the silicon steel sheet supporting rod 84, so that the distance between the silicon steel sheet supporting blocks two 842 can be adjusted.
The linear moving mechanism 81 is provided with a station driving motor 811 arranged at the bottom of the stacking station, the station driving motor 811 is connected with a gear belt arranged on a stacking table support through a gear, the bottom of the stacking station is connected with a sliding track on the stacking table support through a moving block in a sliding manner, the sliding track on the stacking table support is arranged on the side edge of the gear belt, the station driving motor 811 drives the gear to rotate, and the gear moves on the gear belt to drive the station to move linearly.
Install driving motor 85 on the lifter plate 83, driving motor 85's output shaft passes through coupling joint lead screw one, silicon steel sheet bracing piece 84's bottom is equipped with adjusting nut one, adjusting nut one is connected with the cooperation of lead screw one, the slide rail sliding connection that sets up on sliding block and the lifter plate 83 is passed through to the bottom of silicon steel sheet supporting shoe 841, driving motor 85 drives lead screw one and rotates, because adjusting nut is firstly nonrotatable, adjusting nut produces the removal on lead screw one for a while, drive lifter plate 83 and remove, thereby drive silicon steel sheet supporting shoe 841 and remove, the distance between silicon steel sheet supporting shoe 841 is adjustable, make the distance between the silicon steel sheet on silicon steel sheet supporting shoe 841 adjustable.
The second driving motor 16 is installed on the side edge of the silicon steel sheet supporting rod 84, the second driving motor 86 drives a rotating shaft perpendicular to the silicon steel sheet supporting rod 84 to rotate, the rotating shaft drives a second lead screw parallel to the silicon steel sheet supporting rod 84 to rotate through a sector gear, the bottom of the side edge of the second silicon steel sheet supporting block 842 is connected with a second adjusting nut, the second adjusting nut is connected with the second lead screw in a matched mode, the bottom of the second silicon steel sheet supporting block 842 is connected with a sliding rail arranged on the silicon steel sheet supporting rod 84 in a sliding mode through a sliding block, the second driving motor 86 drives the second lead screw to rotate under the action of the sector gear, the second adjusting nut is not rotatable and can move on the second lead screw, so that the second silicon steel sheet supporting block 842 is driven to move, the distance between the second silicon steel sheet supporting blocks 842 is adjustable.
The working principle is as follows: the cut sheet materials are placed on a primary positioning device 3, the sheet materials on the primary positioning device 3 move outwards and are adsorbed and conveyed to a fine positioning device 7 by an outward conveying device 9, the outward conveying device 9 can adjust the adsorption distance according to the silicon steel sheet iron cores with different specifications, because the iron cores are in a shape like the Chinese character 'ri', the outward conveying device 9 on one side can rotate 90 degrees after adsorbing the sheet materials, so that the positions of three sheet materials on two fine positioning devices 7 are vertical to the positions of two sheet materials, the subsequent direct assembly and stacking are convenient, the fine positioning device 7 can accurately adjust the positions of the distance and the alignment degree of the sheet materials, the sheet materials are conveyed to a stacking platform device 8 through a stacking conveying device 10 after adjustment to directly assemble and stack the silicon steel sheet iron cores, the stacking conveying device 10 can adjust the adsorption distance according to the silicon steel sheet iron cores with different specifications, the stacking platform device 8 can drive the silicon steel sheets to adjust the transverse and longitudinal distances, when the iron core is placed on the stacking table device 8, the iron core is in a slightly staggered state, so that subsequent use is facilitated.
In this embodiment, still be equipped with the regulator cubicle and control the platform for the use of controlling all electric devices, the regulator cubicle, control the structure and the connected mode of platform and be the corresponding structural style among the automation control equipment commonly used.
This embodiment can carry out corresponding interval adjustment and position accurate positioning according to the silicon steel sheet iron core of different specifications when the silicon steel sheet carries out the closed assembly, and the high-usage need not carry out the arrangement of silicon steel sheet in advance, and the closed assembly is efficient.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. Transformer silicon steel sheet closed assembly system, its characterized in that: comprises that
The stacking device comprises a stacking device body, wherein a stacking support is arranged on the stacking device body, at least 2 groups of primary positioning devices, at least 2 groups of fine positioning devices, at least 1 stacking platform device and at least 2 groups of sucker conveying devices are arranged on the stacking support, and each sucker conveying device comprises an outward conveying device and a stacking conveying device;
the fine positioning device is arranged on one side of the primary positioning device in parallel, and performs fine positioning adjustment on the distance and the parallelism of the sheet materials conveyed by the primary positioning device; the outward conveying device is arranged above the corresponding primary positioning device and the fine positioning device and conveys the sheet materials on the primary positioning device to the fine positioning device; and a stacking platform device is arranged between the fine positioning devices, and the stacking and carrying device is arranged above the corresponding fine positioning device and the stacking platform device.
2. The transformer silicon steel sheet stacking system according to claim 1, wherein: the primary positioning device comprises a primary positioning displacement conveyer belt, the primary positioning displacement conveyer belt is arranged at the top of the primary positioning support, and the primary positioning displacement conveyer belt is distributed at two ends of the stacking system.
3. The transformer silicon steel sheet stacking system according to claim 1, wherein:
the fine positioning device is provided with a fine positioning bracket, at least 2 groups of silicon steel sheet positioning modules are arranged on the fine positioning bracket, and each silicon steel sheet positioning module comprises a bottom supporting plate, a middle fixing plate and an adjusting plate; the top of the fine positioning support is connected with bottom supporting plates through linear guide rails, and a middle fixing plate positioned in the middle and adjusting plates positioned on two sides of the middle fixing plate are arranged above each bottom supporting plate;
a silicon steel sheet positioning module is additionally arranged between the two groups of silicon steel sheet positioning modules, a bottom support plate arranged in the middle is arranged on the fine positioning support, a bottom plate driving motor arranged in parallel with the bottom support plate is arranged on the fine positioning support, a rotating shaft driven by the bottom plate driving motor is connected with a bottom plate lead screw arranged vertically to the bottom support plate through a sector gear, the bottom support plates on two sides are connected with the bottom plate lead screw through nuts connected with the bottoms, the lead screw threads at the bottoms of the bottom support plates on two sides are arranged in a reverse direction, sliders are arranged at the bottoms of the bottom support plates on two sides and slide horizontally on linear guide rails, and the linear guide rails are arranged on the side edges of the bottom plate lead screw;
an adjusting plate driving motor is mounted on the side edge of the fine positioning support and drives a rotating shaft at the bottom of an adjusting plate to rotate through a belt, the rotating shaft at the bottom of the adjusting plate drives adjusting plate lead screws on two sides to rotate through a gear structure, nuts corresponding to the adjusting plate lead screws are fixedly connected to the bottom of the adjusting plate, moving blocks are fixedly connected to the bottoms of the nuts and are in fit connection with sliding rails arranged on a bottom supporting plate, and adjusting plate lead screw threads at the bottoms of the two adjusting plates are arranged in opposite directions;
the end part of the middle fixing plate is provided with a moving belt, the moving belt is arranged above the bottom supporting plate, a magnet is arranged in the moving belt, the moving belt is driven to move by a rotating wheel at the bottom, the rotating wheel is driven to rotate by a rotating rod, the rotating rod is driven to rotate by a rotating rod driving motor arranged on the bottom supporting plate through a belt and a belt pulley, and the outer end part of the moving belt is provided with a limiting device; stop device includes stopper and the stopper driving motor that the drive stopper removed, stopper driving motor installs on the bottom sprag board, and stopper driving motor passes through the belt and the belt pulley drive is located the stopper lead screw of stopper bottom and rotates, and the bottom fixedly connected with of stopper and the corresponding nut of stopper lead screw.
4. The transformer silicon steel sheet stacking system according to claim 1, wherein: the outward carrying device comprises a moving frame, a top mounting plate, a lifting rotary cylinder, a lifting rotary support, an adsorption support, a sucker, an adjusting nut and an adjusting screw rod; the movable frame is provided with a rotating motor, the rotating motor is connected with a gear belt arranged on the stacking support through a gear, the side edge of the movable frame is connected with a sliding track on the stacking support in a sliding manner through a moving block, a top mounting plate is arranged below the movable frame, a lifting rotating cylinder is arranged on the top mounting plate, the bottom of the lifting rotating cylinder is connected with a lifting rotating support, the bottom of the lifting rotating support is provided with an adsorption support connected with a plurality of suckers, the adsorption support is connected with the sliding track on the side edge of the lifting rotating support in a sliding manner through a sliding block, the top of the adsorption support is fixedly connected with an adjusting nut, the inner thread of the adjusting nut is connected with an adjusting screw rod, the adjusting screw rod is driven to rotate through the motor, the threads on the adjusting screw rod corresponding to the adsorption support on the opposite surface are, the two sides of the connecting block are connected with the sliding tracks on the side of the lifting rotating bracket in a sliding manner through sliding blocks.
5. The transformer silicon steel sheet stacking system according to claim 1, wherein: the top of the stacked carrying device is connected with a displacement track arranged at the bottom of the stacked support through a sliding block, the sliding block slides in the displacement track to drive the stacked carrying device to linearly translate, the two stacked carrying devices share the same displacement track, and the stacked carrying devices respectively move the sheet materials on the fine positioning devices at the two sides to a stacking platform device to stack the iron core;
the stacked carrying device is provided with a top plate, a lifting cylinder is installed on the top plate, the bottom of the lifting cylinder is connected with a lifting support, the bottom of the lifting support is provided with an adsorption support for adjusting the distance between suckers, and the adsorption support is horizontally moved through the matching of an adjusting nut and an adjusting screw rod.
6. The transformer silicon steel sheet stacking system according to claim 1, wherein:
the stacking platform device is provided with at least one stacking station, the bottom of the stacking station is provided with a linear moving mechanism, and the linear moving mechanism outputs the iron core which is stacked outwards;
a lifting mechanism is arranged on a bottom plate of the stacking station, and the lifting mechanism drives a lifting plate on the lifting mechanism to lift along with the change of the stacking height of the iron core through a lifting motor;
the lifting plate is provided with at least 2 silicon steel sheet supporting rods which are perpendicular to the lifting plate, the side edge of each silicon steel sheet supporting rod is connected with a first silicon steel sheet supporting block, and the silicon steel sheet supporting rods and the first silicon steel sheet supporting blocks are in sliding connection with the lifting plate; and at least 2 silicon steel sheet supporting blocks II are arranged on the silicon steel sheet supporting rod, and the silicon steel sheet supporting blocks II are in sliding connection with the silicon steel sheet supporting rod.
7. The transformer silicon steel sheet stacking system according to claim 6, wherein: the linear moving mechanism is provided with a station driving motor arranged at the bottom of the stacking station, the station driving motor is connected with a gear belt arranged on the stacking platform bracket through a gear, the bottom of the stacking station is connected with a sliding track on the stacking platform bracket through a moving block in a sliding manner, and the sliding track on the stacking platform bracket is arranged on the side edge of the gear belt;
the lifting plate is provided with a first driving motor, an output shaft of the first driving motor is connected with a first lead screw through a coupler, the bottom of the silicon steel sheet supporting rod is provided with a first adjusting nut, the first adjusting nut is matched and connected with the first lead screw, and the bottom of the first silicon steel sheet supporting block is in sliding connection with a sliding rail arranged on the lifting plate through a sliding block;
and a second driving motor is installed on the side edge of the silicon steel sheet supporting rod and drives a rotating shaft perpendicular to the silicon steel sheet supporting rod to rotate, the rotating shaft drives a second lead screw parallel to the silicon steel sheet supporting rod to rotate through a sector gear, the bottom of the side edge of the second silicon steel sheet supporting block is connected with a second adjusting nut, the second adjusting nut is connected with the second lead screw in a matched mode, and the bottom of the second silicon steel sheet supporting block is connected with a sliding rail arranged on the silicon steel sheet supporting rod in a sliding mode through a sliding block.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212935.0U CN210692333U (en) | 2019-07-30 | 2019-07-30 | Transformer silicon steel sheet stack system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212935.0U CN210692333U (en) | 2019-07-30 | 2019-07-30 | Transformer silicon steel sheet stack system |
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| CN210692333U true CN210692333U (en) | 2020-06-05 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110415961A (en) * | 2019-07-30 | 2019-11-05 | 南通思瑞机器制造有限公司 | Transformer silicon steel sheet closed assembly system |
| WO2021017641A1 (en) * | 2019-07-30 | 2021-02-04 | 南通思瑞机器制造有限公司 | Machine capable of automatically stacking silicon steel sheet iron cores |
| CN114156078A (en) * | 2021-12-06 | 2022-03-08 | 邵雅哥 | Three-phase transformer iron core silicon steel sheet closed assembly equipment |
| CN116551390A (en) * | 2023-04-10 | 2023-08-08 | 盐城天源电力设备有限公司 | Transformer silicon steel sheet shearing and stacking machine |
| CN118645355A (en) * | 2024-06-13 | 2024-09-13 | 中节能西安启源机电装备有限公司 | A double-station transformer core automatic stacking production line |
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2019
- 2019-07-30 CN CN201921212935.0U patent/CN210692333U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110415961A (en) * | 2019-07-30 | 2019-11-05 | 南通思瑞机器制造有限公司 | Transformer silicon steel sheet closed assembly system |
| WO2021017641A1 (en) * | 2019-07-30 | 2021-02-04 | 南通思瑞机器制造有限公司 | Machine capable of automatically stacking silicon steel sheet iron cores |
| CN110415961B (en) * | 2019-07-30 | 2024-06-14 | 南通思瑞机器制造有限公司 | Transformer silicon steel sheet stacking system |
| CN114156078A (en) * | 2021-12-06 | 2022-03-08 | 邵雅哥 | Three-phase transformer iron core silicon steel sheet closed assembly equipment |
| CN114156078B (en) * | 2021-12-06 | 2023-12-19 | 宜春超越精密电子有限公司 | Three-phase transformer iron core silicon steel sheet overlapping equipment |
| CN116551390A (en) * | 2023-04-10 | 2023-08-08 | 盐城天源电力设备有限公司 | Transformer silicon steel sheet shearing and stacking machine |
| CN116551390B (en) * | 2023-04-10 | 2024-02-23 | 盐城天源电力设备有限公司 | Transformer silicon steel sheet shearing and stacking machine |
| CN118645355A (en) * | 2024-06-13 | 2024-09-13 | 中节能西安启源机电装备有限公司 | A double-station transformer core automatic stacking production line |
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