Stator core laminating equipment

Abstract

The utility model discloses a stator core overlying device, which relates to the technical field of stator core overlying and comprises an operation table, a plurality of supporting blocks are fixedly connected to the top of the operation table, a top plate is fixedly connected to the tops of the supporting blocks, a hydraulic press is fixedly connected to the center axis of the top of the top plate, and a hydraulic cylinder is fixedly connected to the top of the hydraulic press. According to the utility model, through the arrangement of the rotating rollers on the twisting blocks, when the equipment is sleeved with an iron core, the multiple twisting blocks are rotated, the sliding blocks are driven to move when the twisting blocks are rotated, then the moving blocks are driven to move as a whole when the sliding blocks are moved, and the jacking columns are driven to move together when the moving blocks are moved; and then the adjusting arc plate is attached to the iron core, and then the adjusting arc plate extrudes the buffer spring inwards to enable the buffer spring to enter the moving groove, so that the iron core and the stator can be sleeved more accurately without manual positioning when the iron core and the stator are sleeved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stator core lamination, in particular to a stator core lamination device. Background Art

[0002] According to the published patent with patent number CN216959608U, a stator core lamination device for motor production includes an operating table, a control panel is fixedly connected to the right position of the front end of the operating table, a fixed bracket is fixedly connected to the middle position of the rear end of the top of the operating table, a telescopic cylinder is penetrated and fixedly connected to the front end of the top of the fixed bracket, and a connecting block is fixedly connected to the center position of the bottom of the telescopic cylinder. The screw rod is driven to rotate by turning the hand wheel, and the screw rod with a threaded groove and the fixing nut can extend the screw rod to the left or right. A ball bearing is installed on the other end of the screw rod, and the ball bearing is fixed to the slide rail, so that the screw rod can rotate relative to the slide rail, and drive the slide rail to move left and right at the same time, so that the two clamps can be close to each other, and the stator core can be advanced. However, there are still the following deficiencies such as:

[0003] After completion, the above equipment reaches a state where the equipment can be clamped, but when the stator is sleeved, it must be manually positioned, which is very time-consuming and will cause the material to deviate after the sleeve is sleeved. At the same time, when the equipment is extruded, the core and the stator will deviate, and the material cannot be used after molding. Utility Model Content

[0004] The utility model aims to provide a stator core lamination device, which solves the problem that the existing equipment must be manually positioned when the stator is sleeved, which is very time-consuming and causes the material to deviate after the sleeve is sleeved. At the same time, when the equipment is extruded, the core and the stator will deviate, and the material cannot be used after molding.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a stator core lamination device, comprising an operating table, a plurality of support blocks are fixedly connected to the top of the operating table, a top plate is fixedly connected to the top of the support block, a hydraulic press is fixedly connected to the top center axis of the top plate, a plurality of support legs are fixedly connected to the bottom of the operating table, a hydraulic rod is fixedly connected to the bottom output end of the hydraulic press, a forming block is fixedly connected to the outer wall of the hydraulic rod, and a plurality of extrusion grooves are provided on the inner wall of the forming block.

[0007] Furthermore, a plurality of springs are fixedly connected to the inner wall of the extrusion groove, a limiting block is fixedly connected to the outer wall of the spring, the limiting block is slidably connected to the extrusion groove, and a support column is fixedly connected to the outer wall of the limiting block.

[0008] Furthermore, the outer wall of the support column is fixedly connected with an extrusion arc block, the inner wall of the forming block is slidably connected with a plurality of sliding rods, the outer wall of the sliding rod is sleeved with an extrusion spring, and the extrusion spring is fixedly connected to the bottom of the forming block.

[0009] Furthermore, a plurality of L-plates are fixedly connected to the bottom of the top plate, the L-plates are fixedly connected to the slide rods, a support plate is fixedly connected to the bottom of the operating table, a motor is fixedly connected to the top central axis of the support plate, and a rotating shaft is fixedly connected to the bottom output end of the motor.

[0010] Furthermore, the outer wall of the rotating shaft is fixedly connected with a rotating plate, the outer wall of the rotating plate is rotatably connected with a plurality of rotating rods, the inner wall of the operating table is provided with a rotating groove, the top of the operating table is rotatably connected with a rotating disk, and the rotating groove passes through the rotating disk to the inner wall.

[0011] Furthermore, the inner wall of the rotating disk is provided with a plurality of slide grooves, the inner wall of the slide groove is slidably connected with a slider, the outer wall of the rotating disk is provided with a plurality of torsion blocks, and the bottom output end of the torsion block is fixedly connected with a rotating roller.

[0012] Furthermore, the rotating roller is rotatably connected to the slider, a moving block is fixedly connected to the top of the slider, a top column is fixedly connected to the outer wall of the moving block, a moving groove is opened on the inner wall of the top column, and a buffer spring is fixedly connected to the inner wall of the moving groove.

[0013] Furthermore, a movable column is fixedly connected to the outer wall of the buffer spring, an adjusting arc plate is fixedly connected to the outer wall of the movable column, and a positioning column is fixedly connected to the outer wall of the operating table.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model is provided with a rotating roller on the twisting block. When the equipment is sleeved with the iron core, multiple twisting blocks are rotated. When the twisting block is rotated, the slider is driven to start moving. Then, when the slider is moved, the moving block is driven to start moving as a whole. When the moving block is moved, the top column is driven to move together. Then, the adjusting arc plate is made to fit the iron core. Then, the adjusting arc plate will squeeze the buffer spring inward to make it enter the moving groove, so that the iron core and the stator can be sleeved more accurately without manual positioning.

[0016] 2. The utility model is provided with supporting legs on the hydraulic press. When the equipment is shaping, the hydraulic press is started and the hydraulic rod is driven to move, so that the forming block is driven to move. When the forming block is moved, a plurality of extrusion springs are squeezed to slide on the slide rod. Then, when the iron core is squeezed, the extrusion arc block is squeezed inwardly to squeeze the supporting column and the limit block at the same time, so that the limit block is squeezed to squeeze a plurality of springs, thereby making the equipment more stable during shaping and ensuring a more precise connection when the iron core and the stator are merged.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of a stator core lamination device of the utility model;

[0020] Figure 2 This is a cross-sectional view of the overall structure of a stator core lamination device of the utility model;

[0021] Figure 3 The utility model is a stator core lamination device Figure 2 Enlarged view of point A in the middle;

[0022] Figure 4 It is a right side cross-sectional view of the overall structure of a stator core lamination device of the utility model;

[0023] Figure 5 The utility model is a stator core lamination device Figure 4 Enlarged view of point B in the middle.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Operating table; 101. Support block; 102. Top plate; 103. Hydraulic press; 104. Support leg; 105. Hydraulic rod; 106. Forming block; 107. Extrusion groove; 108. Spring; 109. Limit block; 110. Support column; 111. Extrusion arc block; 112. Slide rod; 113. Extrusion spring; 114. L plate; 2. Support plate; 201. Motor; 202. Rotating shaft; 203. Rotating plate; 204. Rotating rod; 205. Rotating groove; 206. Rotating disk; 207. Slide groove; 208. Slider; 209. Torsion block; 210. Rotating roller; 211. Moving block; 212. Moving groove; 213. Buffer spring; 214. Moving column; 215. Adjusting arc plate; 216. Positioning column; 217. Top column. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5As shown, the utility model is a stator core lamination device, including an operating table 1, which is provided to provide an operating space for the device, a plurality of support blocks 101 are fixedly connected to the top of the operating table 1, and the support blocks 101 are provided to support a top plate 102, a top of the support block 101 is fixedly connected to the top plate 102, a plurality of L plates 114 are fixedly connected to the bottom of the top plate 102, and the L plates 114 are fixedly connected to the slide bar 112, a support plate 2 is fixedly connected to the bottom of the operating table 1, a motor 201 is fixedly connected to the top central axis of the support plate 2, a rotating shaft 202 is fixedly connected to the bottom output end of the motor 201, a rotating plate 203 is fixedly connected to the outer wall of the rotating shaft 202, and a plurality of rotating rods are rotatably connected to the outer wall of the rotating plate 203 204, a rotating groove 205 is provided on the inner wall of the operating table 1, a rotating disk 206 is rotatably connected to the top of the operating table 1, a plurality of sliding grooves 207 are provided on the inner wall of the rotating disk 206, a slider 208 is slidably connected to the inner wall of the sliding groove 207, a plurality of twisting blocks 209 are provided on the outer wall of the rotating disk 206, a rotating roller 210 is fixedly connected to the bottom output end of the twisting block 209, the rotating roller 210 is rotatably connected to the slider 208, a moving block 211 is fixedly connected to the top of the slider 208, a top column 217 is fixedly connected to the outer wall of the moving block 211, a moving groove 212 is provided on the inner wall of the top column 217, a buffer spring 213 is fixedly connected to the inner wall of the moving groove 212, a moving column 214 is fixedly connected to the outer wall of the buffer spring 213, and a moving column 214 is fixedly connected to the moving column 214. The outer wall of 214 is fixedly connected with an adjusting arc plate 215, the outer wall of the operating table 1 is fixedly connected with a positioning column 216, by setting a moving column 214 on the buffer spring 213, when the moving column 214 is squeezed, the buffer spring 213 will be squeezed at the same time, by setting a slider 208 on the rotating roller 210, when the slider 208 is moved, the moving block 211 will be driven to move as a whole, by setting a slide groove 207 on the rotating disk 206, when the slider 208 is moved, it will move in the slide groove 207, the rotating groove 205 penetrates the rotating disk 206 to the inner wall, by setting a rotating plate 203 on the rotating shaft 202, when the rotating shaft 202 is rotated, it will drive the rotating plate 203 to rotate together, by setting an L plate 11 on the top plate 102 4, can support multiple sliding rods 112, the top plate 102 is set to support the hydraulic press 103, the top central axis of the top plate 102 is fixedly connected with the hydraulic press 103, the hydraulic press 103 is set to drive the hydraulic rod 105 to move, the bottom of the operating table 1 is fixedly connected with a plurality of supporting legs 104, the supporting legs 104 are set to support the overall equipment, the bottom output end of the hydraulic press 103 is fixedly connected with the hydraulic rod 105, the hydraulic rod 105 is set to drive the forming block 106 to move, the outer wall of the hydraulic rod 105 is fixedly connected with the forming block 106, the forming block 106 is set for material forming, the inner wall of the forming block 106 is provided with a plurality of extrusion grooves 107, the inner wall of the extrusion groove 107 is fixedly connected with a plurality of springs 108,The outer wall of the spring 108 is fixedly connected to the limit block 109, and the limit block 109 is slidably connected to the extrusion groove 107. The outer wall of the limit block 109 is fixedly connected to the support column 110, and the outer wall of the support column 110 is fixedly connected to the extrusion arc block 111. The inner wall of the forming block 106 is slidably connected to a plurality of slide bars 112, and the outer wall of the slide bar 112 is sleeved with an extrusion spring 113, and the extrusion spring 113 is fixedly connected to the bottom of the forming block 106. By setting the extrusion arc block 111 on the support column 110, when the extrusion arc block 111 is pushed, the support column 110 will be driven to move. By setting the spring 108 on the extrusion groove 107, when the spring 108 is extruded, the limit block 109 will enter the extrusion groove 107. The extrusion groove 107 is set to extrude materials.

[0028] A specific application of this embodiment is:

[0029] When the staff needs to use the device, when they need to use the device, they need to first sleeve the stator on the positioning column 216, then sleeve multiple iron cores on the stator, and then rotate multiple twist blocks 209. When the twist block 209 is rotated, it will drive the slider 208 to start moving, and then when the slider 208 is moved, it will drive the moving block 211 to start moving as a whole, and when the moving block 211 is moved, it will drive the top column 217 to move together, and then make the adjustment arc plate 215 fit the iron core, and then the adjustment arc plate 215 will squeeze the buffer spring 213 inward to make it enter the moving groove 212 to make it more stable, and then start the motor 201. When the motor 201 is started, it will drive the rotating shaft 2 02 rotates and then drives the rotating plate 203 to rotate the rotating rod 204 together, so that the rotating disk 206 rotates as a whole, so that the adjusting arc plate 215 can quickly fit multiple iron cores and fit more accurately, and then start the hydraulic press 103. When the hydraulic press 103 is started, it will drive the hydraulic rod 105 to move, so that it drives the forming block 106 to move. When the forming block 106 is moved, it will squeeze multiple extrusion springs 113 to slide on the slide rod 112. Then when the iron core is squeezed, the extrusion arc block 111 will squeeze the support column 110 inwardly and squeeze the limit block 109 inwardly at the same time, so that the limit block 109 squeezes multiple springs 108, making the equipment more stable during molding.

[0030] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A stator core lamination device, comprising an operating table (1), characterized in that: The top of the operating platform (1) is fixedly connected to a plurality of support blocks (101), the top of the support block (101) is fixedly connected to a top plate (102), a hydraulic press (103) is fixedly connected to the top center axis of the top plate (102), the bottom of the operating platform (1) is fixedly connected to a plurality of support legs (104), the bottom output end of the hydraulic press (103) is fixedly connected to a hydraulic rod (105), the outer wall of the hydraulic rod (105) is fixedly connected to a forming block (106), and the inner wall of the forming block (106) is provided with a plurality of extrusion grooves (107).

2. The stator core lamination equipment according to claim 1, characterized in that: The inner wall of the extrusion groove (107) is fixedly connected to a plurality of springs (108), the outer wall of the spring (108) is fixedly connected to a limit block (109), the limit block (109) is slidably connected to the extrusion groove (107), and the outer wall of the limit block (109) is fixedly connected to a support column (110).

3. The stator core lamination equipment according to claim 2, characterized in that: The outer wall of the support column (110) is fixedly connected with an extrusion arc block (111), the inner wall of the forming block (106) is slidably connected with a plurality of sliding rods (112), the outer wall of the sliding rod (112) is sleeved with an extrusion spring (113), and the extrusion spring (113) is fixedly connected to the bottom of the forming block (106).

4. The stator core lamination equipment according to claim 3, characterized in that: The bottom of the top plate (102) is fixedly connected to a plurality of L plates (114), the L plates (114) are fixedly connected to the slide bar (112), the bottom of the operating table (1) is fixedly connected to a support plate (2), the top center axis of the support plate (2) is fixedly connected to a motor (201), and the bottom output end of the motor (201) is fixedly connected to a rotating shaft (202).

5. The stator core lamination equipment according to claim 4, characterized in that: The outer wall of the rotating shaft (202) is fixedly connected to a rotating plate (203), the outer wall of the rotating plate (203) is rotatably connected to a plurality of rotating rods (204), the inner wall of the operating table (1) is provided with a rotating groove (205), the top of the operating table (1) is rotatably connected to a rotating disk (206), and the rotating groove (205) penetrates the rotating disk (206) to the inner wall.

6. The stator core lamination equipment according to claim 5, characterized in that: The inner wall of the rotating disk (206) is provided with a plurality of sliding grooves (207), the inner wall of the sliding groove (207) is slidably connected with a slider (208), the outer wall of the rotating disk (206) is provided with a plurality of twist blocks (209), and the bottom output end of the twist block (209) is fixedly connected with a rotating roller (210).

7. The stator core lamination equipment according to claim 6, characterized in that: The rotating roller (210) is rotatably connected to the slider (208); a moving block (211) is fixedly connected to the top of the slider (208); a top column (217) is fixedly connected to the outer wall of the moving block (211); a moving groove (212) is formed on the inner wall of the top column (217); and a buffer spring (213) is fixedly connected to the inner wall of the moving groove (212).

8. The stator core lamination equipment according to claim 7, characterized in that: The outer wall of the buffer spring (213) is fixedly connected to a moving column (214), the outer wall of the moving column (214) is fixedly connected to an adjusting arc plate (215), and the outer wall of the operating table (1) is fixedly connected to a positioning column (216).

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