Glue printing and laminating equipment for silicon steel sheet of motor

Abstract

The utility model relates to a motor silicon steel sheet glue printing lamination device, comprising a silicon steel sheet loading and transferring mechanism used for loading a plurality of groups of silicon steel sheets and transferring the plurality of groups of silicon steel sheets to a next station successively; the silicon steel sheet printing mechanism is used for coating and printing the silicon steel sheets transferred by the silicon steel sheet loading and transferring mechanism; the printed silicon steel sheet transferring mechanism is used for transferring the printed silicon steel sheet to the next station; and the silicon steel sheet tidying mechanism is used for stacking and receiving the printed silicon steel sheets transferred by the printed silicon steel sheet transferring mechanism and tensioning and tidying the stacked silicon steel sheets. The device is simple in structure, the skill requirement for maintenance personnel is reduced, the universality of parts is enhanced, and the operation and maintenance cost can be greatly reduced. And moreover, the operation interface is simple, the process is simple, new employees can quickly grasp, the training time and cost are reduced, enterprises can quickly expand production manpower, and the overall production efficiency is improved. And moreover, the production process can be optimized, unnecessary intermediate links are reduced, and the production continuity and smoothness are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor silicon steel sheet printing technical field especially relates to a motor silicon steel sheet printing glue laminating equipment. BACKGROUND

[0002] The traditional silicon steel sheet printing glue equipment includes the automatic silicon steel sheet gluing equipment, and the automatic silicon steel sheet gluing equipment includes a lower die base, an upper die base, a glue injection mechanism, a control mechanism and a glue brushing mechanism.

[0003] The working principle of the automatic silicon steel sheet gluing equipment is as follows: when the silicon steel sheet material belt passes above the lower die base, the glue injection mechanism injects glue into the glue brushing valve, and the control mechanism controls the glue brushing valve to brush glue towards the silicon steel sheet material belt, so that the gluing process can be completed without heating and cooling the silicon steel sheet.

[0004] The traditional silicon steel sheet printing glue equipment also includes an automatic glue spraying and stamping device for motor silicon steel sheets, which mainly includes a glue inlet body, a valve body and a striker.

[0005] The working principle of the automatic glue spraying and stamping device for motor silicon steel sheets is as follows: in the initial state, the trigger rod seals the glue outlet. When the glue injection starts, the glue enters from the glue inlet, the striker is retracted under the control of the electromagnetic signal, the glue is squeezed into the glue outlet channel under external pressure and sprayed out, the pressure decreases after the glue is sprayed out, and when the set value is reached, the striker is controlled to return to the original position, and the valve body is closed.

[0006] The structure of the above-mentioned traditional silicon steel sheet printing glue equipment is relatively complex, and it is inconvenient to operate. Moreover, batch silicon steel sheets cannot form a flow line during the glue printing process, so the glue printing rate is slow, which cannot meet the modern processing requirements. UTILITY MODEL CONTENTS

[0007] The utility model discloses a motor silicon steel sheet printing and laminating equipment which is used for printing and laminating silicon steel sheets.

[0008] To achieve the above object, the utility model provides a motor silicon steel sheet printing and laminating equipment, which comprises:

[0009] A silicon steel sheet loading and transferring mechanism is used for loading multiple groups of silicon steel sheets and transferring the multiple groups of silicon steel sheets to the next station in sequence.

[0010] A silicon steel sheet printing mechanism is used for printing each silicon steel sheet transferred by the silicon steel sheet loading and transferring mechanism.

[0011] A printed silicon steel sheet transferring mechanism is used for transferring the printed silicon steel sheets to the next station.

[0012] A silicon steel sheet arranging mechanism is used for receiving the printed silicon steel sheets transferred by the printed silicon steel sheet transferring mechanism, and tensioning and arranging the laminated silicon steel sheets.

[0013] According to an aspect of the utility model, the silicon steel sheet loading and transferring mechanism comprises multiple support discs, multiple silicon steel sheet support cylinders and multiple first suction cups.

[0014] Each of the support discs is rotatably arranged side by side.

[0015] Multiple silicon steel sheet support cylinders are arranged on each of the support discs in a ring shape.

[0016] The silicon steel sheets to be printed are laminated and sleeved on each of the silicon steel sheet support cylinders.

[0017] Each of the first suction cups is arranged corresponding to each of the support discs, and each of the silicon steel sheets to be printed on each of the support discs is transferred to the silicon steel sheet printing mechanism.

[0018] According to an aspect of the utility model, multiple silicon steel sheet printing mechanisms are arranged corresponding to each of the support discs and each of the first suction cups.

[0019] The silicon steel sheet printing mechanism comprises a first moving structure, a second moving structure, a printing station and a glue printing structure.

[0020] The first moving structure and the second moving structure are oppositely arranged and each comprises a horizontal moving module, a vertical moving module and a silicon steel sheet tray.

[0021] The silicon steel sheet tray is supported on the vertical moving module and moves reciprocally in the vertical direction through the vertical moving module.

[0022] The vertical moving module is supported on the horizontal moving module, and the horizontal moving module drives the vertical moving module and the silicon steel sheet tray to move horizontally back and forth.

[0023] The silicon steel sheet tray receives the silicon steel sheet to be coated with adhesive from the first suction cup, and moves it to the printing station by the vertical moving module and the horizontal moving module. Adhesive is applied and printed by the adhesive printing structure. After the adhesive printing is completed, it moves to the end of the horizontal moving module by the horizontal moving module.

[0024] According to one aspect of the present invention, the glue-brushing printing structure includes: a glue-brushing printing horizontal moving module, two cylinders, and a scraper connected to the cylinders accordingly;

[0025] The cylinders are arranged side by side on the adhesive printing horizontal moving module. When the adhesive printing horizontal moving module moves each cylinder to one side, the cylinder farther away from one side drives the scraper to descend for adhesive printing. When the adhesive printing horizontal moving module moves each cylinder to the other side, the cylinder farther away from the other side drives the scraper to descend for adhesive printing.

[0026] According to one aspect of the present invention, the plurality of the printed silicon steel sheet transfer mechanisms are arranged respectively corresponding to each of the silicon steel sheet printing mechanisms;

[0027] The printed silicon steel sheet transfer mechanism includes: a slide rail and a second suction cup;

[0028] The slide rail is mounted on the tail end of the horizontal moving module;

[0029] The second suction cup is movably supported on the slide rail by a motor. The second suction cup picks up the silicon steel sheets that have been coated and printed on the silicon steel sheet tray and transfers the coated and printed silicon steel sheets to the silicon steel sheet sorting mechanism for stacking.

[0030] According to one aspect of the present invention, the plurality of silicon steel sheet sorting mechanisms are arranged to correspond to each of the printed silicon steel sheet transfer mechanisms.

[0031] The silicon steel sheet sorting mechanism includes: a bracket and multiple silicon steel sheet support parts;

[0032] The bracket is rotatably supported at the tail of the printed silicon steel sheet transfer mechanism;

[0033] Each of the silicon steel sheet support portions is supported at intervals on the bracket, and the outer diameter of each of the silicon steel sheet support portions is variable;

[0034] The printed silicon steel sheet transfer mechanism transfers the silicon steel sheets that have completed the adhesive printing process and stacks them on the silicon steel sheet support. Then, by increasing the outer diameter of the silicon steel sheet support to be similar to the inner diameter of the silicon steel sheet stacked on it, the stacked silicon steel sheets are tensioned and arranged.

[0035] According to one embodiment of this utility model, a silicon steel sheet printing and lamination device for motors includes: a silicon steel sheet loading and conveying mechanism for loading multiple sets of silicon steel sheets and sequentially conveying them to the next workstation; a silicon steel sheet printing mechanism for applying adhesive to each silicon steel sheet conveyed by the loading and conveying mechanism; a printed silicon steel sheet conveying mechanism for conveying the printed silicon steel sheets to the next workstation; and a silicon steel sheet sorting mechanism for receiving the printed silicon steel sheets conveyed by the printed silicon steel sheet conveying mechanism and tensioning and sorting the stacked silicon steel sheets. This configuration simplifies and facilitates the silicon steel sheet printing process, enabling fully automated assembly line operation. Furthermore, the absence of complex structural relationships between the mechanisms effectively avoids connection problems, optimizes the production process, reduces unnecessary intermediate steps, and improves production continuity and smoothness.

[0036] According to one embodiment of this utility model, the silicon steel sheet loading and transferring mechanism includes: multiple support disks, multiple silicon steel sheet support cylinders, and multiple first suction cups; each support disk is rotatably arranged side by side; multiple silicon steel sheet support cylinders are arranged circumferentially on each support disk; silicon steel sheets to be printed are stacked and nested on each silicon steel sheet support cylinder; each first suction cup is respectively arranged corresponding to each support disk, transferring each silicon steel sheet to be printed on each support disk to the silicon steel sheet printing mechanism. This arrangement allows the support disks and silicon steel sheet support cylinders to carry a large number of silicon steel sheets to be printed, and the first suction cups can pick up the stacked silicon steel sheets on the silicon steel sheet support cylinders. After the silicon steel sheets on one silicon steel sheet support cylinder are picked up, another silicon steel sheet support cylinder can be rotated to the picking position for the first suction cups to pick up the silicon steel sheets. The whole process is convenient and fast, enabling the transfer and printing of a large number of silicon steel sheets, greatly improving printing efficiency.

[0037] According to one aspect of this utility model, multiple sets of silicon steel sheet printing mechanisms are respectively arranged corresponding to each support plate and each first suction cup; the silicon steel sheet printing mechanism includes: a first moving structure, a second moving structure, a printing station, and a glue-applying printing structure; the first moving structure and the second moving structure are arranged opposite to each other, and each includes: a horizontal moving module, a vertical moving module, and a silicon steel sheet tray; the silicon steel sheet tray is supported on the vertical moving module and moves vertically back and forth through the vertical moving module; the vertical moving module is supported on the horizontal moving module and moves horizontally back and forth through the horizontal moving module; the silicon steel sheet tray receives the silicon steel sheet to be glued from the first suction cup, moves to the printing station through the vertical moving module and the horizontal moving module, and performs glue-applying printing through the glue-applying printing structure; after the glue-applying printing is completed, it moves to the end of the horizontal moving module through the horizontal moving module. This configuration allows the silicon steel sheets to be printed with adhesive to be transferred via the first suction cup to silicon steel sheet trays on the first and second moving structures, respectively. During the transfer, the vertical moving modules on the first and second moving structures move the silicon steel sheet trays, staggering their positions vertically. This prevents interference when receiving silicon steel sheets from different trays on the first and second moving structures. After receiving the silicon steel sheets, the horizontal moving module moves the trays to the printing station. After adjusting the printing position via lifting operations, the adhesive printing structure performs the printing. This process is convenient, fast, and enables continuous printing, significantly improving the efficiency of silicon steel sheet adhesive printing.

[0038] According to one embodiment of this utility model, multiple sets of printed silicon steel sheet transfer mechanisms are arranged corresponding to each silicon steel sheet printing mechanism. Each printed silicon steel sheet transfer mechanism includes a slide rail and a second suction cup. The slide rail is mounted at the tail end of the horizontal moving module. The second suction cup is movably supported on the slide rail by a motor. The second suction cup picks up the printed silicon steel sheets from the silicon steel sheet tray and transfers them to a silicon steel sheet sorting mechanism for stacking. This arrangement allows for the convenient and quick process of picking up the printed silicon steel sheets by moving the second suction cup and then transferring and stacking them onto the silicon steel sheet sorting mechanism. This enables rapid unloading of the printed silicon steel sheets and avoids damage to the sheets.

[0039] According to one embodiment of this utility model, multiple sets of silicon steel sheet sorting mechanisms are arranged corresponding to each printed silicon steel sheet transfer mechanism. Each silicon steel sheet sorting mechanism includes a support frame and multiple silicon steel sheet support parts. The support frame is rotatably supported at the tail end of the printed silicon steel sheet transfer mechanism. Each silicon steel sheet support part is spaced apart and supported on the support frame, and the outer diameter of each silicon steel sheet support part is variable. After the printed silicon steel sheet transfer mechanism transfers the silicon steel sheets that have undergone adhesive printing and stacks them on the silicon steel sheet support parts, the stacked silicon steel sheets are tensioned and sorted by increasing the outer diameter of the silicon steel sheet support parts to be similar to the inner diameter of the silicon steel sheets stacked on them. This arrangement allows the rotating support frame to adjust different silicon steel sheet support parts to receive the printed silicon steel sheets, enabling the handling of a large number of printed silicon steel sheets at once. Furthermore, to facilitate the stacking of printed silicon steel sheets onto the silicon steel sheet support, the outer diameter of the silicon steel sheet support must be smaller than the inner diameter of the center hole of the silicon steel sheet before the silicon steel sheets are placed on it. As a result, when multiple printed silicon steel sheets are stacked on the silicon steel sheet support, the silicon steel sheets cannot be completely aligned and are staggered. Therefore, in order to ensure that the silicon steel sheets are stacked and aligned, this embodiment adjusts the outer diameter of the silicon steel sheet support to match the inner diameter of the center hole of the silicon steel sheet. At this time, the silicon steel sheets can be stacked and aligned by tensioning, resulting in neat stacked silicon steel sheets, which facilitates subsequent processing. Attached Figure Description

[0040] Figure 1 A schematic perspective view of the structural layout of a motor silicon steel sheet printing and lamination device according to one embodiment of the present invention;

[0041] Figure 2 A schematic top view illustrating the structural arrangement of the first and second movable structures according to one embodiment of the present invention;

[0042] Figure 3 A schematic front view illustrating the structural arrangement of the first and second moving structures according to one embodiment of the present invention;

[0043] Figure 4 A schematic perspective view of a glue-printing structure according to one embodiment of the present invention;

[0044] Figure 5 A schematic perspective view of a silicon steel sheet support according to one embodiment of the present invention;

[0045] Figure 6 The diagram illustrates a cross-sectional view of a silicon steel sheet support according to one embodiment of the present invention. Detailed Implementation

[0046] The present invention will now be discussed with reference to exemplary embodiments. It should be understood that the described embodiments are merely intended to enable those skilled in the art to better understand and thus implement the present invention, and are not intended to imply any limitation on the scope of the present invention.

[0047] As used herein, the term "comprising" and its variations are to be interpreted as open-ended terms meaning "including but not limited to". The term "based on" is to be interpreted as "at least partially based on". The terms "one embodiment" and "an embodiment" are to be interpreted as "at least one embodiment".

[0048] Figure 1 This is a schematic perspective view illustrating the structural layout of a silicon steel sheet printing and lamination device for motors according to one embodiment of the present invention. Figure 1 As shown, in this embodiment, the motor silicon steel sheet printing and lamination equipment includes:

[0049] Silicon steel sheet loading and transfer mechanism 1 is used to load multiple sets of silicon steel sheets and transfer the multiple sets of silicon steel sheets to the next work station in sequence.

[0050] Silicon steel sheet printing mechanism 2 performs adhesive printing on each silicon steel sheet transferred by silicon steel sheet loading and transfer mechanism 1;

[0051] The silicon steel sheet transfer mechanism 3 transfers the printed silicon steel sheet to the next workstation.

[0052] The silicon steel sheet sorting mechanism 4 receives the printed silicon steel sheets transferred by the stacked silicon steel sheet transfer mechanism 3 and tensions and sorts the stacked silicon steel sheets. This setup makes the silicon steel sheet printing process simple and convenient, enabling fully automated assembly line operation. Moreover, there are no complex structural relationships between the mechanisms, effectively avoiding connection problems, optimizing the production process, reducing unnecessary intermediate steps, and improving production continuity and smoothness.

[0053] Furthermore, such as Figure 1 As shown, in this embodiment, the silicon steel sheet loading and transfer mechanism 1 includes: multiple support plates 5, multiple silicon steel sheet support cylinders 6, and multiple first suction cups 7;

[0054] Each support plate 5 is rotatably arranged side by side;

[0055] Multiple silicon steel sheet support cylinders 6 are arranged circumferentially at intervals on each support plate 5;

[0056] The silicon steel sheets to be coated with adhesive are stacked and nested on each silicon steel sheet support cylinder 6;

[0057] Each first suction cup 7 is respectively set to correspond to each support plate 5, transferring the silicon steel sheets to be printed on each support plate 5 to the silicon steel sheet printing mechanism 2. This arrangement allows the support plate 5 and the silicon steel sheet support cylinder 6 to hold a large number of silicon steel sheets to be printed. Then, the first suction cup 7 can pick up the silicon steel sheets stacked on the silicon steel sheet support cylinder 6. After the silicon steel sheets on one silicon steel sheet support cylinder 6 are picked up, the support plate 5 can be rotated to move another silicon steel sheet support cylinder 6 to the picking position for the first suction cup 7 to pick up the silicon steel sheets. The whole process is convenient and fast, and can transfer a large number of silicon steel sheets for printing, greatly improving printing efficiency.

[0058] In this embodiment, silicon steel sheets are manually loaded onto each silicon steel sheet support cylinder 6. Then, a bottom cam divider is used to rotate the cylinder to the silicon steel sheet picking position. An electric arc device at the bottom of the support plate 5 lifts the loaded silicon steel sheets upwards to the gripping position, where they are then gripped by the first suction cup 7. Alternatively, in this invention, the first suction cup 7 can be replaced by a robotic arm. After the robotic arm picks up the silicon steel sheet, it then transfers it to the next workstation.

[0059] Furthermore, Figure 2 A schematic top view illustrating the structural arrangement of the first and second movable structures according to one embodiment of the present invention; Figure 3 This schematic diagram shows a front view illustrating the structural arrangement of the first and second moving structures according to one embodiment of the present invention. Figures 1-3 As shown, in this embodiment, multiple sets of silicon steel sheet printing mechanisms 2 are respectively set for each support plate 5 and each first suction cup 7;

[0060] The silicon steel sheet printing mechanism 2 includes: a first moving structure 8, a second moving structure 9, a printing station 10, an adhesive brushing and printing structure 11, and a stainless steel mesh plate 22.

[0061] Stainless steel stencil 22 is a single-layer stainless steel sheet, laser-cut into the required shape, with an outer frame of aluminum alloy square tubing. Stainless steel stencil 22 is a stainless steel sheet used for printing. Adhesive is poured onto it and scraped with a squeegee, then the adhesive is printed onto a silicon steel sheet through a specific shape formed by multiple small holes, thus achieving printing.

[0062] It is worth noting that traditional stainless steel printing screens mainly consist of three parts: the frame, the mesh, and the photosensitive emulsion. The following are the structural characteristics of each part:

[0063] Wire frame:

[0064] Material: Generally made of metal materials such as aluminum alloy or stainless steel. These materials have high strength and hardness, and can withstand the tension of the screen and the pressure of printing, ensuring the stability of the screen and preventing deformation from affecting printing accuracy.

[0065] Shape and size: Usually rectangular, common sizes include 356×356mm, 360×360mm, 380×380mm, 450×450mm, 550×650mm, etc., and can also be customized according to the size of the printed product.

[0066] Mesh:

[0067] Material: Primarily woven from stainless steel wire, such as SUS304 and SUS316L, it boasts advantages such as corrosion resistance, high temperature resistance, high strength, and low elongation, ensuring the stability and precision of the stencil during printing.

[0068] Photosensitive emulsion:

[0069] Composition: Mainly composed of photosensitizers, film-forming agents, and additives.

[0070] The main disadvantages are high import costs and complex structure.

[0071] In this invention, the mesh panel is made by cutting a single stainless steel sheet of the required thickness to the desired size and then connecting it to an aluminum alloy frame with the required tension. Its structure is simple, low-cost, and inexpensive to manufacture.

[0072] Furthermore, the first moving structure 8 and the second moving structure 9 are arranged opposite to each other, and each includes: a horizontal moving module 12, a vertical moving module 13 and a silicon steel sheet tray 14;

[0073] The silicon steel sheet tray 14 is supported on the vertical moving module 13 and moves back and forth in the vertical direction through the vertical moving module 13;

[0074] The vertical moving module 13 is supported on the horizontal moving module 12, and the horizontal moving module 12 drives the vertical moving module 13 and the silicon steel sheet tray 14 to move horizontally back and forth.

[0075] The silicon steel sheet tray 14 receives the silicon steel sheet to be coated with adhesive from the first suction cup 7. Driven by the vertical moving module 13 and the horizontal moving module 12, it moves to the printing station 10 for adhesive coating and printing via the adhesive coating and printing structure 11. After adhesive coating and printing, it moves to the end of the horizontal moving module 12. This arrangement allows the silicon steel sheet to be coated with adhesive to be transferred by the first suction cup 7 to the silicon steel sheet tray 14 on the first moving structure 8 and the second moving structure 9, respectively. During the transfer, the vertical moving module 13 on the first moving structure 8 and the second moving structure 9 moves the silicon steel sheet tray 14, allowing the two silicon steel sheet trays 14 to be staggered vertically. This prevents interference when receiving silicon steel sheets from different silicon steel sheet trays 14 on the first moving structure 8 and the second moving structure 9. After receiving the silicon steel sheet, the horizontal moving module 12 moves the steel sheet tray 14 to the printing station 10. After adjusting the printing position by lifting, the adhesive printing structure 11 performs adhesive printing. This process is convenient and fast, and can achieve continuous printing, greatly improving the efficiency of adhesive printing on silicon steel sheets.

[0076] Furthermore, Figure 4 This is a schematic perspective view of a brush-on printing structure according to one embodiment of the present invention. Figure 4 As shown, in this embodiment, the glue-brushing printing structure 11 includes: a glue-brushing printing horizontal moving module 15, two cylinders 16, and a scraper 17 connected to the cylinders.

[0077] Each cylinder 16 is arranged side by side on the horizontal moving module 15 for glue application and printing. When the horizontal moving module 15 for glue application and printing moves each cylinder 16 to the left, the right cylinder 16 of the two cylinders drives the scraper to descend for glue application and printing. When the horizontal moving module 15 for glue application and printing moves each cylinder 16 to the right, the left cylinder 16 of the two cylinders drives the scraper to descend for glue application and printing.

[0078] Furthermore, such as Figure 1 As shown, in this embodiment, multiple sets of printed silicon steel sheet transfer mechanisms 3 are arranged to correspond to each silicon steel sheet printing mechanism 2.

[0079] The printed silicon steel sheet transfer mechanism 3 includes: a slide rail 18 and a second suction cup 19;

[0080] The slide rail 18 is mounted on the rear end of the horizontal moving module 12;

[0081] The second suction cup 19 is movably supported on the slide rail 18 by a motor. The second suction cup 19 picks up the silicon steel sheets that have been printed with adhesive on the silicon steel sheet tray 14 and transfers them to the silicon steel sheet sorting mechanism 4 for stacking. This arrangement allows the second suction cup 19 to pick up the printed silicon steel sheets and then transfer them to the silicon steel sheet sorting mechanism 4. The whole process is convenient and fast, enabling rapid output of the printed silicon steel sheets and avoiding damage to the silicon steel sheets.

[0082] Furthermore, such as Figure 1 As shown, in this embodiment, multiple sets of silicon steel sheet sorting mechanisms 4 are arranged to correspond to each printed silicon steel sheet transfer mechanism 3.

[0083] The silicon steel sheet sorting mechanism 4 includes: a bracket 20 and multiple silicon steel sheet support parts 21;

[0084] The bracket 20 is rotatably supported at the tail of the printed silicon steel sheet transfer mechanism 3;

[0085] Each silicon steel sheet support 21 is supported on the bracket 20 at intervals, and the outer diameter of each silicon steel sheet support 21 is variable;

[0086] The silicon steel sheet transfer mechanism 3 transfers the silicon steel sheets that have completed the adhesive printing process and stacks them on the silicon steel sheet support 21. Then, by increasing the outer diameter of the silicon steel sheet support 21 to be similar to the inner diameter of the silicon steel sheet placed on it, the stacked silicon steel sheets are tensioned and arranged. This configuration allows the rotating bracket 20 to adjust different silicon steel sheet support 21s to receive the printed silicon steel sheets, enabling the handling of a large number of printed silicon steel sheets at once. Furthermore, to facilitate the stacking of printed silicon steel sheets onto the silicon steel sheet support 21, the outer diameter of the silicon steel sheet support 21 must be smaller than the inner diameter of the center hole of the silicon steel sheet before the silicon steel sheets are placed on it. As a result, when multiple printed silicon steel sheets are stacked on the silicon steel sheet support 21, the silicon steel sheets cannot be completely aligned and are staggered. Therefore, in order to ensure that the silicon steel sheets can be stacked and aligned, this embodiment adjusts the outer diameter of the silicon steel sheet support 21 to match the inner diameter of the center hole of the silicon steel sheet. At this time, the silicon steel sheets can be stacked and aligned by tensioning, so that the stacked silicon steel sheets are neat, which facilitates subsequent processing.

[0087] In this embodiment, the silicon steel sheet support 21 has the following structure: Figure 5 and Figure 6As shown, the electro-steel push-pull connecting block 23 moves the inclined block 24 downward, causing the four independent tensioning parts 25 to expand outward, achieving the purpose of opening. The electro-steel push-pull connecting block 23 moves the inclined block 24 upward, causing the four independent tensioning parts 25 to contract inward under the action of the spring 26, achieving the purpose of loosening. Based on this, the stacked silicon steel sheets can be arranged by the silicon steel sheet support part 21.

[0088] According to the above-described solution of this utility model, by simplifying the equipment, this utility model can accurately match the production requirements of enterprises and reduce the initial investment in procurement funds.

[0089] This utility model has a simple structure, reduces the skill requirements for maintenance personnel, enhances the versatility of parts, and can significantly reduce operation and maintenance costs.

[0090] This invention enables a simple user interface and streamlined processes, allowing new employees to quickly master the technology, reducing training time and costs, and enabling companies to rapidly expand their workforce and improve overall production efficiency.

[0091] This invention can optimize the production process, reduce unnecessary intermediate steps, and improve production continuity and smoothness.

[0092] This invention can reduce the number of parts and lower the probability of failure.

[0093] This invention makes troubleshooting easier, allows maintenance personnel to quickly locate problems, and shortens repair time due to the high versatility of parts, reducing equipment downtime and ensuring stable production.

[0094] This utility model can be disassembled into multiple independent modules, which can be flexibly combined according to needs, simplifying the overall structure of the equipment and improving its adaptability and maintainability.

[0095] This invention can improve production efficiency, increase output and reduce malfunctions, enhance the company's market competitiveness, bring more benefits, and cover and exceed the initial investment costs.

[0096] This invention can reduce the cumbersome steps involved in managing complex equipment and improve management efficiency and flexibility.

[0097] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.

Claims

1. A motor silicon steel sheet printing and laminating apparatus, characterized by, The utility model relates to a kind of silicon steel sheet printing device, including: Silicon steel sheet loading transfer mechanism (1) for loading multiple groups of silicon steel sheets, and sequentially transferring multiple groups of silicon steel sheets to the next station; Silicon steel sheet printing mechanism (2) for printing each silicon steel sheet transferred by the silicon steel sheet loading transfer mechanism (1); Printed silicon steel sheet transfer mechanism (3) for transferring the printed silicon steel sheet to the next station; Silicon steel sheet arrangement mechanism (4) for stacking and receiving the printed silicon steel sheet transferred by the printed silicon steel sheet transfer mechanism (3), and tensioning and arranging the stacked silicon steel sheet.

2. The motor silicon steel sheet printing and lamination apparatus of claim 1, wherein, The silicon steel sheet loading transfer mechanism (1) includes a plurality of support discs (5), a plurality of silicon steel sheet support cylinders (6), and a plurality of first suction cups (7); Each of the support discs (5) is rotatably arranged side by side; A plurality of silicon steel sheet support cylinders (6) are arranged on each of the support discs (5) in a ring shape and at intervals; The silicon steel sheets to be printed with glue are stacked and sleeved on each of the silicon steel sheet support cylinders (6); Each of the first suction cups (7) is arranged corresponding to each of the support discs (5) to transfer each of the silicon steel sheets to be printed with glue on each of the support discs (5) to the silicon steel sheet printing mechanism (2).

3. The motor lamination stacking apparatus of claim 2, wherein, A plurality of silicon steel sheet printing mechanisms (2) are arranged corresponding to each of the support discs (5) and each of the first suction cups (7); The silicon steel sheet printing mechanism (2) includes a first moving structure (8), a second moving structure (9), a printing station (10), and a glue printing structure (11); The first moving structure (8) and the second moving structure (9) are oppositely arranged and each includes a horizontal moving module (12), a vertical moving module (13), and a silicon steel sheet tray (14); The silicon steel sheet tray (14) is supported on the vertical moving module (13) and moves reciprocally in the vertical direction through the vertical moving module (13); The vertical moving module (13) is supported on the horizontal moving module (12) and drives the vertical moving module (13) and the silicon steel sheet tray (14) to move reciprocally in the horizontal direction through the horizontal moving module (12); The silicon steel sheet tray (14) receives the silicon steel sheet to be printed with glue transferred by the first suction cup (7), moves to the printing station (10) through the driving of the vertical moving module (13) and the horizontal moving module (12), and is printed with glue through the glue printing structure (11). After the glue printing is completed, the silicon steel sheet tray (14) moves to the tail end of the horizontal moving module (12) through the driving of the horizontal moving module (12).

4. The motor lamination stacking apparatus of claim 3, wherein, The glue printing structure (11) includes a glue printing horizontal moving module (15), two air cylinders (16), and a scraper (17) connected corresponding to the air cylinders. Each of the air cylinders (16) is arranged side by side on the glue brushing printing horizontal moving module (15), when the glue brushing printing horizontal moving module (15) drives each of the air cylinders (16) to move towards one side, the air cylinder far away from the one side among the two air cylinders drives the squeegee to descend to perform glue brushing printing; when the glue brushing printing horizontal moving module (15) drives each of the air cylinders (16) to move towards the other side, the air cylinder far away from the other side among the two air cylinders drives the squeegee to descend to perform glue brushing printing.

5. The motor lamination stacking apparatus of claim 3, wherein, A plurality of groups of the printed silicon steel sheet transferring mechanisms (3) are arranged respectively corresponding to each of the silicon steel sheet printing mechanisms (2); The printed silicon steel sheet transferring mechanism (3) comprises a slide rail (18) and a second suction disc (19); The slide rail (18) is erected at the tail end of the horizontal moving module (12); The second suction disc (19) is movably supported on the slide rail (18) by a motor, the second suction disc (19) sucks the silicon steel sheet on the silicon steel sheet tray (14) which has completed glue brushing printing, and transfers the silicon steel sheet which has completed glue brushing printing to the silicon steel sheet arranging mechanism (4) to be stacked.

6. The motor lamination printing apparatus of any one of claims 1-5, wherein, A plurality of groups of the silicon steel sheet arranging mechanisms (4) are arranged respectively corresponding to each of the printed silicon steel sheet transferring mechanisms (3); The silicon steel sheet arranging mechanism (4) comprises a support (20) and a plurality of silicon steel sheet supporting portions (21); The support (20) is rotationally supported at the tail of the printed silicon steel sheet transferring mechanism (3); Each of the silicon steel sheet supporting portions (21) is supported on the support (20) at intervals, and the outer diameter of each of the silicon steel sheet supporting portions (21) is variable; After the printed silicon steel sheet transferring mechanism (3) transfers the silicon steel sheet which has completed glue brushing printing and stacks it on the silicon steel sheet supporting portion (21), when the outer diameter of the silicon steel sheet supporting portion (21) is increased to be similar to the inner diameter of the silicon steel sheet stacked thereon, the silicon steel sheet which has completed stacking is tensioned and arranged.

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