A horizontal core self-adhesive lamination tool

Abstract

The present invention discloses a horizontal iron core self-adhesive lamination tooling, which belongs to the field of motor manufacturing, and includes a base, a front plate, a front pressure mechanism, an outer side adjustment mechanism and an inner side adjustment mechanism, wherein the base includes a base plate, a transverse adjustment groove is provided on the top wall of the base plate, the outer side adjustment mechanism is slidably arranged in the transverse adjustment groove, the outer side adjustment mechanism is symmetrically arranged, the inner side adjustment mechanism is arranged directly above the base plate, the front plate is arranged on the side of the base plate, the front plate includes a longitudinal plate, the longitudinal plate is arranged on the side of the base plate, the longitudinal plate is penetrated with a longitudinal adjustment groove, the front pressure mechanism is slidably arranged in the longitudinal adjustment groove, the top of the outer side adjustment mechanism and the bottom of the inner side adjustment mechanism are respectively provided with support cylinders, and a rear pressure mechanism is slidably arranged in the support cylinder. The present invention can assist in the stacking of fan-shaped sheets, and at the same time, continuously provide sufficient pressure during the process of heating and bonding the iron core to ensure the compaction of the fan-shaped sheets.

Description

Technical Field

[0001] The invention belongs to the technical field of motor manufacturing, and specifically refers to a horizontal iron core self-adhesive lamination tooling. Background Art

[0002] The iron core is usually made of stacked fan-shaped sheets. There are many types of fan-shaped sheets, including self-adhesive fan-shaped sheets. Two different glues are attached to the front and back of this type of fan-shaped sheets. The two glues will melt and bond together at a certain temperature, thereby fixing a certain number of fan-shaped sheets together. Depending on the design of the motor, the number of fan-shaped sheets in the stacked iron core is also different. The more fan-shaped sheets are required, the higher the iron core is. The traditional vertical structure tooling is difficult to meet the requirements of stacking high self-adhesive fan-shaped sheets. At the same time, during the heating process, the glue will melt and bond together, the distance between adjacent fan-shaped sheets will become smaller, and gaps will be generated between the fan-shaped sheets. Horizontal stacking does not have gravity to assist in compaction, so the fan-shaped sheets cannot be always pressed tightly during the heating process, which will ultimately cause the finished iron core to fail to meet the processing requirements. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a horizontal iron core self-adhesive lamination tooling, which can be used to manufacture the iron core by horizontal lamination. At the same time, it can continuously provide sufficient pressure during the heating and bonding process of the iron core to ensure the compaction of the fan-shaped sheets.

[0004] The technical solution adopted by the present invention is as follows: The present invention provides a horizontal iron core self-adhesive lamination tooling, including a base, a front plate, a front pressure mechanism, an outer adjustment mechanism and an inner adjustment mechanism, the base includes a base plate, a transverse adjustment groove is opened on the top wall of the base plate, the outer adjustment mechanism is slidably arranged in the transverse adjustment groove, the outer adjustment mechanism is symmetrically arranged, the inner adjustment mechanism is arranged directly above the base plate, the front plate is arranged on the side of the base plate, the front plate includes a longitudinal plate, the longitudinal plate is arranged on the side of the base plate, the longitudinal plate is penetrated by a longitudinal adjustment groove, the front pressure mechanism is slidably arranged in the longitudinal adjustment groove, the top of the outer adjustment mechanism and the bottom of the inner adjustment mechanism are respectively provided with support tubes, and a rear pressure mechanism is slidably arranged in the support tube.

[0005] Furthermore, a screw rod 1 is rotatably provided in the lateral adjustment groove, sliding rods are symmetrically provided on both sides of the screw rod 1, a handle 1 is rotatably provided on the side wall of the bottom plate, the handle 1 is transmission-connected to the screw rod 1, and symmetrical threads are provided on the side walls at both ends of the screw rod 1.

[0006] Furthermore, a screw rod 2 is rotatably provided in the longitudinal adjustment groove, a handle 2 is rotatably provided at the top end of the longitudinal plate, the handle 2 is transmission-connected to the screw rod 2, and the bottom end of the screw rod 2 does not fit the longitudinal adjustment groove.

[0007] Furthermore, the front pressure mechanism includes a slider, a screw hole, a slide groove, a one-way tooth, a spring, a screw hole, a threaded sleeve, a push rod and a front pressure plate, the slider is slidably arranged in the longitudinal adjustment groove, the screw hole is opened on the top wall of the slider, the screw hole is threadedly engaged with the screw rod, the slide groove is opened on the side wall of the slider close to the base, the one-way tooth is slidably arranged in the slide groove, the spring is arranged between the one-way tooth and the slide groove, the screw hole passes through the slider and is arranged below the screw hole, and the screw hole The screw hole is vertically arranged, and the threaded sleeve is rotatably arranged in the screw hole. The outer wall of the threaded sleeve is provided with a thread that meshes with the thread of the screw hole. The push rod is slidably clamped on the inner side of the threaded sleeve. The front pressure plate is arranged at one end of the push rod close to the base. The front pressure plate is detachable. The appropriate front pressure plate can be selected according to the specifications of the fan-shaped piece so that the front pressure plate can press the fan-shaped piece evenly. When the fan-shaped piece is in contact with the side wall of the longitudinal plate close to the base and moves downward, the fan-shaped piece can push the one-way tooth into the slide groove.

[0008] Furthermore, the outer adjustment mechanism includes a slider 2, a screw hole 3, a sliding hole and a support rod. The slider 2 is slidably arranged in the transverse adjustment groove. The screw hole 3 is penetrated through the side wall of the slider 2. The screw hole 3 is threadedly engaged with the screw rod 1. The sliding holes are symmetrically arranged on both sides of the screw hole 3. The sliding holes are fitted with the sliding rod, and the support rod is arranged at the top of the slider 2.

[0009] Furthermore, the inner side adjustment mechanism includes a bracket, a top block, a second slide groove, a third slider, a fourth screw hole, a third screw and a third handle. The bracket is symmetrically arranged on both sides of the base, the top block is arranged directly above the base, the top block is arranged between the brackets, the second slide groove is opened on the bottom wall of the top block, the third slider is slidably arranged in the second slide groove, the third slider is provided with a fourth screw hole on the top wall, the second slide groove is provided with a third screw for rotation, the top of the top block is provided with a third handle for rotation, the third handle is transmission-connected with the third screw, the third screw is threadably engaged with the fourth screw hole, and the bracket is detachably arranged to facilitate the removal of the inner side adjustment mechanism.

[0010] Furthermore, the support tube is arranged at the top end of the support rod, and the support tube is also arranged at the bottom end of the slider three, including a sleeve rod, an opening, a screw rod four, a driving wheel, a slide groove three, a spring two, a one-way tooth two and a threaded sleeve two, the side wall of the sleeve rod is penetrated with an opening, the opening of the support tube arranged at the top end of the support rod faces upward, and the opening of the support tube arranged at the bottom end of the slider three faces downward, the screw rod four is rotatably arranged on the inner side of the sleeve rod, the driving wheel is rotatably arranged at the end of the sleeve rod away from the front plate, the driving wheel is transmission-connected with the screw rod four, and the slide groove three is opened on the side wall of the sleeve rod. The slide groove three is arranged at one end of the sleeve rod close to the front plate, and the slide groove three is arranged on the same side as the opening. The one-way tooth two is slidably arranged in the slide groove three, and the spring two is arranged between the one-way tooth two and the slide groove three. The threaded sleeve two is arranged in the sleeve rod, and the threaded sleeve two is sleeved on the outside of the screw rod four. The threaded sleeve two is threadedly engaged with the screw rod four. The side wall of the threaded sleeve two is provided with a latch tooth, and the latch tooth is arranged in the opening, and the latch tooth is fitted with the opening. When the fan-shaped piece fits the side wall of the sleeve rod and moves away from the front plate, the fan-shaped piece can push the one-way tooth two into the slide groove three.

[0011] Furthermore, the rear pressure mechanism includes slide cylinder 1, slide cylinder 2, support plate, rear pressure plate and spring 3, slide cylinder 1 is slidably arranged in the sleeve rod, slide cylinder 2 is slidably arranged in the sleeve rod, side walls of slide cylinder 1 and slide cylinder 2 fit the inner wall of the sleeve rod, the inner diameters of slide cylinder 1 and slide cylinder 2 are larger than the outer diameter of screw rod 4, spring 3 is arranged between slide cylinder 1 and slide cylinder 2, spring 3 is arranged on the outside of screw rod 4, the rear pressure plate is arranged on the outside of the sleeve rod, the support plate is arranged between the rear pressure plate and one side wall of the slide cylinder, the support plate connects the rear pressure plate and slide cylinder 1, the support plate fits with the opening, the rear pressure plate is detachable, and the appropriate rear pressure plate can be selected according to the specifications of the fan-shaped piece, so that the rear pressure plate can press the fan-shaped piece evenly.

[0012] Furthermore, a driving belt is sleeved on the outer side of the driving wheel, and the driving belt is drivingly connected to the driving wheels of each supporting cylinder. Optionally, the driving belt can be connected to an external driving device.

[0013] Preferably, the support tube arranged at the top of the outer adjustment mechanism fits the longitudinal plate, and the support tube arranged at the bottom of the slider three fits the end of the one-way tooth one close to the inner adjustment mechanism.

[0014] The beneficial effects achieved by the present invention using the above structure are as follows: the present invention provides a horizontal core self-adhesive lamination tool. When processing different sector-shaped pieces, handle one and handle three can be rotated. Handle one drives screw one to adjust the distance between the outer adjustment mechanisms. Handle two drives screw three to adjust the height of slider three, so that the support cylinder fits the grooves on the outer sides and the grooves or inner diameters on the inner sides of different sector-shaped pieces, so that the support cylinder can limit the sector-shaped pieces to keep them regular during lamination. At the same time, handle two can be adjusted to make the maximum height of one-way tooth one. The low point is flush with the lowest point of the support cylinder at the bottom of the slider three, and the driving belt is controlled to drive the driving wheel to drive the screw four. The screw four drives the threaded sleeve two to make it close to the front plate, and the rear pressure plate is pushed to make it close to the front pressure mechanism. The outer groove of the fan-shaped piece is placed downward along the top of the one-way tooth one, so that the outer groove of the fan-shaped piece is placed on the support cylinder provided on the top of the outer adjustment mechanism. After the fan-shaped piece passes through the one-way tooth one, the one-way tooth one rebounds, and the inner side of the fan-shaped piece fits the bottom of the one-way tooth, and then the push rod is pushed, and the front pressure plate moves the fan-shaped piece along the support cylinder Push it in the direction of the rear pressure plate, and the sector piece passes through the one-way tooth two, and the one-way tooth two rebounds. The rear pressure plate presses the sector piece against the side wall of the one-way tooth two. In this way, the sector pieces are placed one by one and stacked. While stacking, the drive belt is controlled to make the screw rod four slowly reverse, so that the rear pressure plate gradually moves away from the front plate to provide space for the stacking of the sector pieces. After the stacking is completed, the drive belt is controlled to make the screw rod four rotate forward, and the threaded sleeve two pushes the slide cylinder two to approach the slide cylinder one, the distance between the slide cylinder two and the slide cylinder one becomes smaller, and the pressure of the spring three increases. , and at the same time, rotate the threaded sleeve one, the threaded sleeve one moves toward the direction of the rear pressure plate, and squeezes the front pressure plate toward the direction of the sector-shaped piece. The front pressure plate and the rear pressure plate compact the sector-shaped piece from the front and rear sides respectively. In order to increase the service life of the drive belt, after the drive belt is removed, the sector-shaped piece can be heated to make the iron core. During heating, the glue on the surface of the sector-shaped piece melts, and gaps are generated between the sector-shaped pieces. However, the spring three always squeezes the rear pressure plate to compact the sector-shaped piece, which will not cause it to be unable to be compacted all the time, and can effectively improve the stacking quality and the quality of the finished iron core. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a horizontal core self-adhesive lamination tooling provided by the present invention;

[0016] Figure 2 A schematic diagram of the structure of the base, front plate and front pressing mechanism provided by the present invention;

[0017] Figure 3 A cross-sectional view of the forward pressing mechanism provided by the present invention;

[0018] Figure 4 A schematic diagram of the structure of the inner side adjustment mechanism provided by the present invention;

[0019] Figure 5 A schematic diagram of the structure of the outer side adjustment mechanism provided by the present invention;

[0020] Figure 6 A schematic diagram of the structure of the support cylinder and the back pressure mechanism provided by the present invention;

[0021] Figure 7 A cross-sectional view of the support cylinder and the back pressure mechanism provided by the present invention;

[0022] Figure 8 This is a structural schematic diagram of the back pressure mechanism provided by the present invention.

[0023] Among them, 1, base, 2, front plate, 3, front pressure mechanism, 4, outer adjustment mechanism, 5, inner adjustment mechanism, 6, support tube, 7, rear pressure mechanism, 8, driving belt, 101, base plate, 102, lateral adjustment slot, 103, screw rod 1, 104, handle 1, 105, slide bar, 201, longitudinal plate, 202, longitudinal adjustment slot, 203, screw rod 2, 204, handle 2, 301, slide bar 1, 302, screw hole 1, 303, slide slot 1, 304, one-way tooth 1, 305, spring 1, 306, screw hole 2, 307, threaded sleeve 1, 308, push rod, 309, Front pressure plate, 401, slider two, 402, screw hole three, 403, slide hole, 404, support rod, 501, bracket, 502, top block, 503, slide groove two, 504, slider three, 505, screw hole four, 506, screw rod three, 507, handle three, 601, sleeve rod, 602, opening, 603, screw rod four, 604, driving wheel, 605, slide groove three, 606, spring two, 607, one-way tooth two, 608, threaded sleeve two, 609, latch tooth, 701, slide cylinder one, 702, slide cylinder two, 703, support plate, 704, rear pressure plate, 705, spring three.

[0024] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside” indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0027] like Figure 1-Figure 8 As shown, a horizontal iron core self-adhesive lamination tooling provided by the present invention includes a base 1, a front plate 2, a front pressing mechanism 3, an outer adjustment mechanism 4 and an inner adjustment mechanism 5, the base 1 includes a base plate 101, a top wall of the base plate 101 is provided with a transverse adjustment groove 102, the outer adjustment mechanism 4 is slidably arranged in the transverse adjustment groove 102, the outer adjustment mechanism 4 is symmetrically arranged, the inner adjustment mechanism 5 is arranged directly above the base plate 101, the front plate 2 is arranged on the side of the base plate 101, the front plate 2 includes a longitudinal plate 201, the longitudinal plate 201 is arranged on the side of the base plate 101, the longitudinal plate 201 is penetrated by a longitudinal adjustment groove 202, the front pressing mechanism 3 is slidably arranged in the longitudinal adjustment groove 202, the top of the outer adjustment mechanism 4 and the bottom of the inner adjustment mechanism 5 are respectively provided with support tubes 6, and a rear pressing mechanism 7 is slidably arranged in the support tube 6.

[0028] A screw rod 103 is rotatably provided in the transverse adjustment groove 102, and sliding rods 105 are symmetrically provided on both sides of the screw rod 103. A handle 104 is rotatably provided on the side wall of the bottom plate 101, and the handle 104 is transmission-connected to the screw rod 103. Symmetrical threads are provided on the side walls at both ends of the screw rod 103.

[0029] A second screw rod 203 is rotatably provided in the longitudinal adjustment groove 202 , and a second handle 204 is rotatably provided at the top of the longitudinal plate 201 . The second handle 204 is transmission-connected to the second screw rod 203 , and the bottom end of the second screw rod 203 does not fit the longitudinal adjustment groove 202 .

[0030] The front pressing mechanism 3 includes a slider 1 301, a screw hole 1 302, a slide groove 1 303, a one-way tooth 1 304, a spring 1 305, a screw hole 2 306, a threaded sleeve 1 307, a push rod 308 and a front pressing plate 309. The slider 1 301 is slidably arranged in the longitudinal adjustment groove 202. The screw hole 1 302 is arranged on the top wall of the slider 1 301. The screw hole 1 302 is threadedly engaged with the screw rod 203. The slide groove 1 303 is arranged on the side wall of the slider 1 301 close to the base 1. The one-way tooth 1 304 is slidably arranged in the slide groove 1 303. The spring 1 305 is arranged between the one-way tooth 1 304 and the slide groove 1 303. The screw hole 2 306 passes through the slider 1 301 and is arranged on the screw Below hole 1 302, screw hole 2 306 is vertically arranged with screw hole 1 302, threaded sleeve 1 307 is rotatably arranged in screw hole 2 306, and the outer wall of threaded sleeve 1 307 is provided with a thread meshing with threaded hole 2 306, and push rod 308 is slidably clamped on the inner side of threaded sleeve 1 307, and front pressure plate 309 is arranged at one end of push rod 308 close to base 1, and front pressure plate 309 is detachable. A suitable front pressure plate 309 can be selected according to the specifications of the sector piece, so that the front pressure plate 309 can press the sector piece evenly, and when the sector piece moves downward in contact with the side wall of the longitudinal plate 201 close to the base 1, the sector piece can push the one-way tooth 1 304 into the slide groove 1 303.

[0031] The outer adjustment mechanism 4 includes a slider 2 401, a screw hole 3 402, a sliding hole 403 and a support rod 404. The slider 2 401 is slidably arranged in the lateral adjustment groove 102. The screw hole 3 402 is penetrated through the side wall of the slider 2 401. The screw hole 3 402 is threadedly engaged with the screw rod 103. The sliding holes 403 are symmetrically arranged on both sides of the screw hole 3 402. The sliding holes 403 are in contact with the sliding rod 105. The support rod 404 is arranged on the top of the slider 2 401.

[0032] The inner side adjustment mechanism 5 comprises a bracket 501, a top block 502, a second slide groove 503, a third slider 504, a fourth screw hole 505, a third screw rod 506 and a third handle 507. The bracket 501 is symmetrically arranged on both sides of the base 1, the top block 502 is arranged directly above the base 1, the top block 502 is arranged between the brackets 501, the second slide groove 503 is opened on the bottom wall of the top block 502, the third slider 504 is slidably arranged in the second slide groove 503, the top wall of the third slider 504 is opened with a fourth screw hole 505, the second slide groove 503 is rotatably provided with a third screw rod 506, the top of the top block 502 is rotatably provided with a third handle 507, the third handle 507 is transmission-connected with the third screw rod 506, the third screw rod 506 is threadedly engaged with the fourth screw hole 505, and the bracket 501 is detachably arranged to facilitate the removal of the inner side adjustment mechanism 5.

[0033] The support tube 6 is arranged at the top end of the support rod 404, and the support tube 6 is also arranged at the bottom end of the slider three 504, including a sleeve rod 601, an opening 602, a screw rod four 603, a driving wheel 604, a slide groove three 605, a spring two 606, a one-way tooth two 607 and a threaded sleeve two 608. The side wall of the sleeve rod 601 is penetrated by an opening 602, the opening 602 of the support tube 6 arranged at the top end of the support rod 404 faces upward, and the opening 602 of the support tube 6 arranged at the bottom end of the slider three 504 faces downward, the screw rod four 603 is rotatably arranged on the inner side of the sleeve rod 601, the driving wheel 604 is rotatably arranged at the end of the sleeve rod 601 away from the front plate 2, the driving wheel 604 is transmission-connected to the screw rod four 603, and the slide groove three 605 is opened on the side wall of the sleeve rod 601 , the sliding groove three 605 is arranged at one end of the sleeve rod 601 close to the front plate 2, the sliding groove three 605 and the opening 602 are arranged on the same side, the one-way tooth two 607 is slidably arranged in the sliding groove three 605, the spring two 606 is arranged between the one-way tooth two 607 and the sliding groove three 605, the threaded sleeve two 608 is arranged in the sleeve rod 601, the threaded sleeve two 608 is sleeved on the outside of the screw rod four 603, the threaded sleeve two 608 is threadedly engaged with the screw rod four 603, the side wall of the threaded sleeve two 608 is provided with a latch tooth 609, the latch tooth 609 is arranged in the opening 602, and the latch tooth 609 is in contact with the opening 602. When the fan-shaped piece is in contact with the side wall of the sleeve rod 601 and moves in the direction away from the front plate 2, the fan-shaped piece can push the one-way tooth two 607 into the sliding groove three 605.

[0034] The rear pressure mechanism 7 includes a slide 1 701, a slide 2 702, a support plate 703, a rear pressure plate 704 and a spring 3 705. The slide 1 701 is slidably arranged in the sleeve rod 601, and the slide 2 702 is slidably arranged in the sleeve rod 601. The side walls of the slide 1 701 and the slide 2 702 are in contact with the inner wall of the sleeve rod 601. The inner diameters of the slide 1 701 and the slide 2 702 are larger than the outer diameter of the screw 4 603. The spring 3 705 is arranged between the slide 1 701 and the slide 2 702. 02, spring three 705 is arranged on the outside of screw four 603, the rear pressure plate 704 is arranged on the outside of the sleeve rod 601, the support plate 703 is arranged between the rear pressure plate 704 and the side wall of the slide 701, the support plate 703 connects the rear pressure plate 704 and the slide 701, the support plate 703 fits with the opening 602, the rear pressure plate 704 is detachable, and the appropriate rear pressure plate 704 can be selected according to the specifications of the fan-shaped piece, so that the rear pressure plate 704 can evenly press the fan-shaped piece.

[0035] A driving belt 8 is sleeved on the outer side of the driving wheel 604 , and the driving belt 8 is drivingly connected to the driving wheels 604 of each supporting cylinder 6 . Optionally, the driving belt 8 can be connected to an external driving device.

[0036] The support tube 6 disposed at the top of the outer adjustment mechanism 4 fits the longitudinal plate 201 , and the support tube 6 disposed at the bottom of the slider three 504 fits the one-way tooth one 304 close to one end of the inner adjustment mechanism 5 .

[0037] During specific use, when processing different sector-shaped pieces, first turn handle 104 and handle 3 507, handle 104 drives screw 103 to adjust the outer adjustment mechanism 4 to be closer or farther away from each other, thereby adjusting the distance between the outer adjustment mechanisms 4, and handle 204 drives screw 3 506 to adjust the height of slider 3 504, so that the support tube 6 fits the grooves on the outside and the grooves or inner diameters on the inside of different sector-shaped pieces according to the size, so that the support tube 6 can limit the sector-shaped pieces to keep them regular when stacked, and then select the front pressure plate 309 and the rear pressure plate 704 of appropriate sizes and install them, and at the same time adjust handle 204 so that the lowest point of the one-way tooth 1 304 is at the lowest point of the support tube 6 at the bottom of the slider 3 504. Flush, control the driving belt 8 through the external driving device, the driving belt 8 drives the driving wheel 604 to drive the screw rod 4 603, the screw rod 4 603 drives the threaded sleeve 2 608 to make it close to the front plate 2, the threaded sleeve 2 608 pushes the rear pressure mechanism 7 to move toward the front plate 2, so that the rear pressure plate 704 is close to the front pressure mechanism 3, after the slide 701 reaches the side of the sleeve rod 601 closest to the front plate 2, the outer groove of the fan-shaped piece is placed downward along the top of the one-way tooth 1 304, so that the outer groove of the fan-shaped piece is placed on the support cylinder 6 provided on the top of the outer adjustment mechanism 4, the fan-shaped piece passes through the one-way tooth 1 304 after the one-way tooth 1 304 rebounds, the inner side of the fan-shaped piece fits the bottom of the one-way tooth, and then is pushed toward the direction of the inner adjustment mechanism 5. Push rod 308, push rod 308 pushes front pressure plate 309 to push the sector piece along support cylinder 6 toward rear pressure plate 704. After passing through one-way tooth 2 607, one-way tooth 2 607 rebounds, and rear pressure plate 704 presses the sector piece against the side wall of one-way tooth 2 607. In this way, the sector pieces are placed one by one and stacked. While stacking, the driving belt 8 is controlled by an external driving device to slowly reverse the screw rod 4 603, so that the rear pressure plate 704 gradually moves away from the front plate 2, providing space for the stacking of the sector pieces. After the stacking is completed, the driving belt 8 is controlled to make the screw rod 4 603 rotate forward, and the threaded sleeve 2 608 pushes the slide 2 702 close to the slide 1 701, and the distance between the slide 2 702 and the slide 1 701 becomes The pressure of spring three 705 increases after being squeezed, which increases the pressure of the rear pressure plate 704 on the fan-shaped piece. At the same time, the threaded sleeve 307 is rotated, and the threaded sleeve 307 moves toward the rear pressure plate 704, squeezing the front pressure plate 309 in the direction of the fan-shaped piece. The front pressure plate 309 and the rear pressure plate 704 respectively compact the fan-shaped piece from the front and rear sides to complete the stacking. After removing the drive belt 8, the fan-shaped piece can be heated to make the iron core. During heating, the glue on the surface of the fan-shaped piece melts, and gaps are generated between the fan-shaped pieces. The spring three 705 always squeezes the rear pressure plate 704 to compact the fan-shaped piece, which will not cause it to be unable to be always pressed. After the heating is completed, the iron core is completed. After removing the inner adjustment mechanism 5, the completed iron core can be taken out.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A horizontal core self-adhesive lamination tool, characterized in that: The invention comprises a base (1), a front plate (2), a front pressing mechanism (3), an outer side adjusting mechanism (4) and an inner side adjusting mechanism (5), wherein the base (1) comprises a base plate (101), a top wall of the base plate (101) is provided with a transverse adjusting groove (102), the outer side adjusting mechanism (4) is slidably arranged in the transverse adjusting groove (102), the outer side adjusting mechanism (4) is symmetrically arranged, the inner side adjusting mechanism (5) is arranged directly above the base plate (101), the front plate (2) is arranged on the base plate (101), and the inner side adjusting mechanism (5) is arranged on the top wall of the base plate (101). 1) along the side extending in the direction of the transverse adjustment groove (102), the front plate (2) comprises a longitudinal plate (201), the longitudinal plate (201) is arranged on the side of the bottom plate (101), the longitudinal adjustment groove (202) is penetrated by the longitudinal plate (201), the front pressure mechanism (3) is slidably arranged in the longitudinal adjustment groove (202), the top of the outer side adjustment mechanism (4) and the bottom of the inner side adjustment mechanism (5) are respectively provided with support tubes (6), and the rear pressure mechanism (7) is slidably arranged in the support tube (6); A screw rod (103) is rotatably provided in the transverse adjustment groove (102), and sliding rods (105) are symmetrically provided on both sides of the screw rod (103). A handle (104) is rotatably provided on the side wall of the bottom plate (101), and the handle (104) is transmission-connected to the screw rod (103). Symmetrical threads are provided on the side walls at both ends of the screw rod (103); The outer side adjustment mechanism (4) comprises a slider 2 (401), a screw hole 3 (402), a sliding hole (403) and a support rod (404); the slider 2 (401) is slidably arranged in the transverse adjustment groove (102); the screw hole 3 (402) is penetrated through the side wall of the slider 2 (401); the screw hole 3 (402) is threadedly engaged with the screw rod 1 (103); the sliding holes (403) are symmetrically arranged on both sides of the screw hole 3 (402); the sliding holes (403) are in contact with the sliding rod (105); and the support rod (404) is arranged on the top of the slider 2 (401); The inner side adjustment mechanism (5) comprises a bracket (501), a top block (502), a second slide groove (503), a third slider (504), a fourth screw hole (505), a third screw rod (506) and a third handle (507), wherein the bracket (501) is symmetrically arranged on both sides of the base (1), the top block (502) is arranged directly above the base (1), the top block (502) is arranged between the brackets (501), and the second slide groove (503) is opened on the top block ( 502) bottom wall, the slider three (504) is slidably arranged in the slide groove two (503), the top wall of the slider three (504) is provided with a screw hole four (505), the slide groove two (503) is rotatably provided with a screw rod three (506), the top of the top block (502) is rotatably provided with a handle three (507), the handle three (507) is transmission-connected with the screw rod three (506), and the screw rod three (506) is threadedly meshed with the screw hole four (505); The support tube (6) of the outer adjustment mechanism (4) is arranged at the top end of the support rod (404), and the support tube (6) of the inner adjustment mechanism (5) is arranged at the bottom end of the slider three (504).

2. The horizontal core self-adhesive lamination tooling according to claim 1, characterized in that: The support tube (6) comprises a sleeve rod (601), an opening (602), a screw rod (603), a driving wheel (604), a slide groove (605), a spring (606), a one-way tooth (607) and a threaded sleeve (608). The side wall of the sleeve rod (601) is provided with an opening (602) extending therethrough. The opening (602) of the support tube (6) arranged at the top end of the support rod (404) faces upward and is arranged on the slider (604). The opening (602) of the support cylinder (6) at the bottom end of (504) faces downward, the screw rod (603) is rotatably arranged on the inner side of the sleeve rod (601), the driving wheel (604) is rotatably arranged on the end of the sleeve rod (601) away from the front plate (2), the driving wheel (604) is transmission-connected with the screw rod (603), the slide groove (605) is opened on the side wall of the sleeve rod (601), and the slide groove (605) is arranged on the sleeve rod ( 601) is close to one end of the front plate (2), the slide groove 3 (605) is arranged on the same side as the opening (602), the one-way tooth 2 (607) is slidably arranged in the slide groove 3 (605), the spring 2 (606) is arranged between the one-way tooth 2 (607) and the slide groove 3 (605), the threaded sleeve 2 (608) is arranged in the sleeve rod (601), and the threaded sleeve 2 (608) is sleeved on the outside of the screw rod 4 (603), The second threaded sleeve (608) is threadedly engaged with the fourth screw rod (603), and the side wall of the second threaded sleeve (608) is provided with a latching tooth (609), and the latching tooth (609) is arranged in the opening (602). The latching tooth (609) is in contact with the opening (602), and when the fan-shaped piece is in contact with the side wall of the sleeve rod (601) and moves in a direction away from the front plate (2), the fan-shaped piece can push the one-way tooth (607) into the third slide groove (605).

3. The horizontal core self-adhesive lamination tooling according to claim 2, characterized in that: The rear pressure mechanism (7) comprises a slide cylinder 1 (701), a slide cylinder 2 (702), a support plate (703), a rear pressure plate (704) and a spring 3 (705), wherein the slide cylinder 1 (701) is slidably disposed in the sleeve rod (601), the slide cylinder 2 (702) is slidably disposed in the sleeve rod (601), the side walls of the slide cylinder 1 (701) and the slide cylinder 2 (702) are in contact with the inner wall of the sleeve rod (601), the inner diameters of the slide cylinder 1 (701) and the slide cylinder 2 (702) are larger than the outer diameter of the screw rod 4 (603), and the spring 3 (705) is provided to prevent the screw rod 4 (603) from being damaged. ) is arranged between slide cylinder one (701) and slide cylinder two (702), the spring three (705) is arranged on the outside of screw rod four (603), the rear pressure plate (704) is arranged on the outside of the sleeve rod (601), the support plate (703) is arranged between the rear pressure plate (704) and the side wall of slide cylinder one (701), the support plate (703) connects the rear pressure plate (704) and slide cylinder one (701), the support plate (703) is fitted with the opening (602), and slide cylinder two (702) is located at one end of threaded sleeve two (608) close to the front plate (2).

4. The horizontal core self-adhesive lamination tooling according to claim 3, characterized in that: A second screw rod (203) is rotatably provided in the longitudinal adjustment groove (202), and a second handle (204) is rotatably provided at the top end of the longitudinal plate (201), and the second handle (204) is transmission-connected to the second screw rod (203).

5. The horizontal core self-adhesive lamination tooling according to claim 4, characterized in that: The front pressure mechanism (3) comprises a slider (301), a screw hole (302), a slide groove (303), a one-way tooth (304), a spring (305), a screw hole (306), a threaded sleeve (307), a push rod (308) and a front pressure plate (309), wherein the slider (301) is slidably arranged in the longitudinal adjustment groove (202), the screw hole (302) is provided on the top wall of the slider (301), the screw hole (302) is threadedly engaged with the screw rod (203), the slide groove (303) is provided on the side wall of the slider (301) close to the base (1), the one-way tooth (304) is slidably arranged in the slide groove (303), and the spring (305) is provided on the one-way tooth (304). 4) and the slide groove one (303), the screw hole two (306) passes through the slider one (301) and is arranged below the screw hole one (302), the screw hole two (306) is arranged vertically with the screw hole one (302), the threaded sleeve one (307) is rotatably arranged in the screw hole two (306), the outer wall of the threaded sleeve one (307) is provided with a thread engaged with the thread of the screw hole two (306), the push rod (308) is slidably clamped on the inner side of the threaded sleeve one (307), and the front pressure plate (309) is arranged at one end of the push rod (308) close to the base (1), when the fan-shaped piece is in contact with the side wall of the longitudinal plate (201) close to the base (1) and moves downward, the fan-shaped piece can push the one-way tooth one (304) into the slide groove one (303).

6. The horizontal core self-adhesive lamination tooling according to claim 5, characterized in that: A driving belt (8) is sleeved on the outside of the driving wheel (604), and the driving belt (8) is drivingly connected to the driving wheels (604) of each supporting cylinder (6), and the driving belt (8) is connected to an external driving device.

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