Rotor magnetic steel sheet conveying device

Abstract

The utility model discloses a rotor magnetic steel sheet conveying device, which belongs to the technical field of motor production equipment and comprises a support frame and a material placing structure arranged above the support frame and used for placing rotor magnetic steel sheets. The material placing structure comprises a positioning structure used for limiting the position of the rotor magnetic steel sheet and a control structure used for changing the horizontal position of the positioning structure. According to the utility model, the rotor magnetic steel sheets are arranged between the two adjacent positioning plates, the rotor magnetic steel sheet materials are positioned by using the positioning plates, and when the materials are conveyed, the through-type screw rod motor can be started to control the material pushing plate to move horizontally, so that the rotor magnetic steel sheets are pushed out from the two positioning plates for feeding; the distance between every two adjacent positioning plates can be adjusted by starting a driving motor, rotor magnetic steel sheets of different sizes can be placed between the two positioning plates for feeding, the applicability of the device is further improved, and single-position feeding or multi-position simultaneous feeding can be achieved by arranging multiple sets of pushing structures.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor production equipment technical field, concretely relates to a rotor magnetic steel piece conveying device. BACKGROUND

[0002] Rotor magnetic steel piece is also called rotor magnet, and it is an important component in motor. It is composed of multiple magnetic steel pieces, usually arc-shaped, and is fixed on the motor rotor.

[0003] Chinese patent publication number CN221916272U discloses a rotor magnetic steel piece storage conveying device, which comprises a blocking mechanism arranged on a workbench to block the magnetic steel pieces arranged in the stacking groove to prevent the magnetic steel pieces from falling over and falling off. The blocking mechanism comprises a gas cylinder arranged on the workbench, a gas cylinder rod mounted on the gas cylinder, a driving block mounted on the gas cylinder rod, and a baffle movably mounted on the driving block. The baffle is provided with a guide rod penetrating through the driving block, and the guide rod is provided with a spring having one end fixedly connected with the driving block. The utility model sets the blocking mechanism to block the magnetic steel pieces arranged in the stacking groove, so as to prevent the magnetic steel pieces from falling over or even falling off from both sides of the stacking groove. The falling magnetic steel pieces cannot be accurately pushed to the feeding station, which affects the feeding of the pushing mechanism and causes the subsequent process to fail to work normally.

[0004] In the prior art disclosed above, multiple partition plates are arranged to form a stacking space between adjacent two partition plates, which can be used to place and convey the rotor magnetic steel pieces. However, the positions and distances of the partition plates are fixed, and it is inconvenient to adjust the distance according to the magnetic steel pieces of different sizes. UTILITY MODEL CONTENTS

[0005] In view of the above technical deficiencies, the utility model aims to provide a rotor magnetic steel piece conveying device to solve some or all of the problems in the background art.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme:

[0007] A rotor magnetic steel piece conveying device comprises:

[0008] A support frame;

[0009] A stacking structure arranged above the support frame for placing rotor magnetic steel pieces;

[0010] The stacking structure comprises a positioning structure for limiting the position of the rotor magnetic steel pieces and a control structure for changing the horizontal position of the positioning structure.

[0011] An adjusting structure is arranged on the positioning structure, and is used to adjust the size of the space in which the rotor magnetic steel sheets are placed;

[0012] A pushing structure is arranged on the positioning structure, and is used to deliver the rotor magnetic steel sheets.

[0013] Preferably, the positioning structure comprises:

[0014] A support sliding seat is slidingly installed above the support frame;

[0015] A fixing frame is arranged above the support sliding seat;

[0016] A U-shaped guide plate is arranged on one side of the fixing frame;

[0017] A plurality of positioning plates are slidingly installed on the U-shaped guide plate, and the space for placing the rotor magnetic steel sheets is formed between two adjacent U-shaped guide plates.

[0018] Preferably, the control structure comprises:

[0019] A U-shaped seat is arranged on one side of the support frame;

[0020] An adjusting screw rod is rotationally installed in the U-shaped seat;

[0021] An adjusting motor is arranged on one side of the U-shaped seat, and an output end of the adjusting motor is arranged on one end of the adjusting screw rod, and is used to drive the adjusting screw rod to rotate;

[0022] A threaded sliding seat is arranged on one side of the support sliding seat, and the threaded sliding seat is threadedly sleeved on the adjusting screw rod;

[0023] A guide assembly is arranged on the support sliding seat, and is used to limit the moving direction of the support sliding seat.

[0024] Preferably, the guide assembly comprises a guide sliding seat arranged below the support sliding seat, and a guide strip is slidingly installed in the guide sliding seat, and the guide strip is arranged above the support frame, and is used to guide the support sliding seat to move in the horizontal direction.

[0025] Preferably, the adjusting structure comprises:

[0026] A U-shaped linkage plate is slidingly installed on the fixing frame;

[0027] A plurality of linkage sliding holes are formed in the interior of the U-shaped linkage plate;

[0028] A linkage shaft is slidingly installed in the corresponding linkage sliding hole;

[0029] A connecting rod is arranged on the corresponding linkage shaft and the positioning plate;

[0030] A driving assembly is arranged on the U-shaped linkage plate, and is used to control the movement of the U-shaped linkage plate.

[0031] Preferably, the driving assembly comprises:

[0032] A threaded slide bar arranged on the U-shaped linkage plate;

[0033] A linkage screw rod screwedly arranged in the threaded slide bar;

[0034] A driving motor arranged on one side of the fixed frame, and an output end of the driving motor is arranged on one end of the linkage screw rod for driving the linkage screw rod to rotate;

[0035] A limiting strip arranged on the inner wall of the fixed frame, and the limiting strip is slidingly arranged in the threaded slide bar for limiting the moving direction of the threaded slide bar.

[0036] Preferably, the pushing structure is arranged in several groups, and each group of the pushing structure comprises:

[0037] A pushing plate located between the corresponding two positioning plates;

[0038] A pushing screw rod movably arranged in the fixed frame and the U-shaped guide plate, and the pushing screw rod is arranged on one side of the pushing plate;

[0039] A through screw rod motor slidingly arranged above the supporting sliding seat, and the through screw rod motor is screwedly arranged on the pushing screw rod for driving the pushing screw rod to move.

[0040] Preferably, the pushing structure further comprises:

[0041] A fixed rod arranged above the through screw rod motor;

[0042] A linkage sliding seat slidingly arranged on the fixed rod;

[0043] Two linkage rods rotatably arranged on the corresponding two positioning plates, and one end of each of the two linkage rods is rotatably arranged on the linkage sliding seat.

[0044] The beneficial effects of the utility model lie in:

[0045] The utility model discloses a rotor magnetic steel piece is placed between two adjacent positioning plates, and the positioning plate is used for positioning the rotor magnetic steel piece material, when conveying the material, the through screw rod motor can be opened to control the horizontal movement of the pushing screw rod and the pushing plate, the pushing plate pushes the rotor magnetic steel piece out from between the two positioning plates to feed, the interval between the two adjacent positioning plates can be adjusted by opening the driving motor, the rotor magnetic steel piece of different sizes can be placed between the two positioning plates to feed, and the applicability of the device is improved, and a plurality of pushing structures are arranged to realize single-position feeding or multi-position feeding.

[0046] The utility model discloses, through opening the adjusting motor, the support slide can be controlled and moves horizontally above the support frame, thereby can change the discharging position of the positioning plate and rotor magnetic steel sheet, so that the required feeding position is adjusted.

[0047] The utility model discloses, the spacing of both sides positioning plate changes simultaneously and will pull the corresponding linkage link movement, make linkage link drive linkage slide in fixed link sliding, simultaneously will make linkage slide drive fixed link and through -type screw rod motor movement, and then drive pushing material screw rod and pushing material board movement, make pushing material board can adjust position according to the spacing change of both sides positioning plate, make pushing material board can always be located in the middle position of both sides positioning plate and push material use. BRIEF DESCRIPTION OF DRAWINGS

[0048] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0049] Figure 1 The structure schematic diagram of a rotor magnetic steel sheet conveying device provided by the utility model embodiment is shown in the figure.

[0050] Figure 2 The side view structure schematic diagram of a rotor magnetic steel sheet conveying device provided by the utility model embodiment is shown in the figure.

[0051] Figure 3 The fixed frame structure schematic diagram of a rotor magnetic steel sheet conveying device provided by the utility model embodiment is shown in the figure.

[0052] Figure 4 The fixed frame internal structure schematic diagram of a rotor magnetic steel sheet conveying device provided by the utility model embodiment is shown in the figure.

[0053] Figure 5 The through -type screw rod motor structure schematic diagram of a rotor magnetic steel sheet conveying device provided by the utility model embodiment is shown in the figure.

[0054] Mark explanation:

[0055] 1. Support frame; 2. Support slide; 201. Fixed frame; 202. U-shaped guide plate; 203. Positioning plate; 204. U-shaped seat; 205. Adjusting screw; 206. Adjusting motor; 207. Threaded slide; 208. Guide slide; 209. Guide strip; 3. U-shaped linkage plate; 301. Linkage slide hole; 302. Linkage shaft; 303. Connecting rod; 304. Threaded slide; 305. Linkage screw; 306. Drive motor; 307. Limiting strip; 4. Pushing plate; 401. Pushing screw; 402. Through-type screw motor; 403. Fixed rod; 404. Linkage slide; 405. Linkage rod. DETAILED DESCRIPTION

[0056] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0057] Example 1:

[0058] like Figures 1 to 5 As shown, the utility model provides a rotor magnetic steel sheet conveying device, comprising: a support frame 1 and a material placement structure arranged above the support frame 1 for placing the rotor magnetic steel sheets.

[0059] The material placement structure includes a positioning structure for limiting the position of the rotor magnetic steel sheet and a control structure for changing the horizontal position of the positioning structure.

[0060] Among them, the positioning structure includes a support slide 2 slidably installed above the support frame 1, a fixed frame 201 arranged above the support slide 2, a U-shaped guide plate 202 arranged on one side of the fixed frame 201, and several positioning plates 203 slidably installed on the U-shaped guide plate 202. A material placement space is formed between two adjacent U-shaped guide plates 202, and the rotor magnetic steel sheet material can be placed between the two positioning plates 203. The two positioning plates 203 are used to position the material to prevent its position from shifting.

[0061] The control structure comprises a U-shaped seat 204 arranged on one side of the support frame 1, an adjusting screw rod 205 rotatably arranged in the U-shaped seat 204, an adjusting motor 206 arranged on one side of the U-shaped seat 204 and used for driving the adjusting screw rod 205 to rotate, an output end of the adjusting motor 206 arranged on one end of the adjusting screw rod 205, a threaded sliding seat 207 arranged on one side of the support sliding seat 2 and threadedly sleeved on the adjusting screw rod 205, a guide assembly arranged on the support sliding seat 2 and used for limiting the moving direction of the support sliding seat 2, the adjusting motor 206 is opened to drive the adjusting screw rod 205 to rotate, the rotating adjusting screw rod 205 can drive the threaded sliding seat 207 to move horizontally through the threaded cooperation with the threaded sliding seat 207, the threaded sliding seat 207 drives the support sliding seat 2 to move, and the movement of the support sliding seat 2 can drive the upper positioning plate 203 and the rotor magnetic steel sheet material to move, so as to change the conveying position of the rotor magnetic steel sheet.

[0062] Specifically, the guide assembly comprises a guide sliding seat 208 arranged below the support sliding seat 2 and used for guiding the support sliding seat 2 to move horizontally, and a guide strip 209 slidably arranged in the guide sliding seat 208 and arranged above the support frame 1, the moving support sliding seat 2 can drive the guide sliding seat 208 to slide on the guide strip 209, thereby limiting the moving direction of the support sliding seat 2.

[0063] Embodiment two:

[0064] On the basis of the embodiment 1, in order to convey and feed the rotor magnetic steel sheet materials of different sizes, an adjusting structure for adjusting the space size of the rotor magnetic steel sheet placed in the positioning structure is arranged on the positioning structure.

[0065] The adjusting structure comprises a U-shaped linkage plate 3 slidably arranged on the fixed frame 201, a plurality of linkage sliding holes 301 formed in the U-shaped linkage plate 3, a linkage shaft 302 slidably arranged in the corresponding linkage sliding hole 301, a connecting rod 303 arranged on the corresponding linkage shaft 302 and the positioning plate 203, and a driving assembly arranged on the U-shaped linkage plate 3 and used for controlling the movement of the U-shaped linkage plate 3, through the plurality of linkage sliding holes 301 with appropriate angles, the U-shaped linkage plate 3 can extrude the linkage shaft 302 through the linkage sliding hole 301 when moving, so as to drive the plurality of linkage shafts 302 to move simultaneously and make the spacing between the adjacent two linkage shafts 302 same, and the moving linkage shaft 302 drives the positioning plate 203 to slide through the connecting rod 303, so as to change the spacing between the adjacent two positioning plates 203.

[0066] Specifically, the driving assembly comprises a threaded slide bar 304 arranged on the U-shaped linkage plate 3, a linkage lead screw 305 threadedly installed inside the threaded slide bar 304, a driving motor 306 arranged on one side of the fixed frame 201 for driving the linkage lead screw 305 to rotate, an output end of the driving motor 306 arranged at one end of the linkage lead screw 305, a limiting strip 307 arranged on the inner wall of the fixed frame 201 for limiting the moving direction of the threaded slide bar 304, the limiting strip 307 being slidingly installed inside the threaded slide bar 304, the driving motor 306 being turned on to drive the linkage lead screw 305 to rotate, so that the linkage lead screw 305 drives the threaded slide bar 304 to slide on the limiting strip 307 through the thread cooperation, and the sliding of the threaded slide bar 304 drives the U-shaped linkage plate 3 to slide.

[0067] Embodiment three:

[0068] On the basis of embodiment 1, in order to facilitate the conveying of the rotor magnetic steel material, and at the same time to adapt to the change of the distance between the two positioning plates 203, a pushing structure for conveying the rotor magnetic steel material is arranged on the positioning structure.

[0069] Each group of the pushing structure comprises a pushing plate 4 located between the corresponding two positioning plates 203, a pushing lead screw 401 movably installed inside the fixed frame 201 and the U-shaped guide plate 202, the pushing lead screw 401 being arranged on one side of the pushing plate 4, a through-type lead screw motor 402 slidingly installed above the supporting slide 2 for driving the pushing lead screw 401 to move, the through-type lead screw motor 402 being threadedly sleeved on the pushing lead screw 401, the through-type lead screw motor 402 being driven to move horizontally by being turned on, so as to drive the pushing lead screw 401 to move, and the pushing plate 4 is driven to move by the pushing plate 4, so as to push the rotor magnetic steel to move and supply the material.

[0070] The pushing structure further comprises a fixed rod 403 arranged above the through-type lead screw motor 402, a linkage slide 404 slidingly sleeved on the fixed rod 403, two linkage rods 405 rotatably installed on the corresponding two positioning plates 203 respectively, one end of each of the two linkage rods 405 being rotatably installed on the linkage slide 404, when the distance between the two positioning plates 203 changes, the linkage slide 404 is horizontally moved and lowered by the two linkage rods 405, so that the linkage slide 404 slides on the fixed rod 403 and drives the through-type lead screw motor 402 to move, and then drives the pushing lead screw 401 and the pushing plate 4 to move, so that the pushing plate 4 can move according to the change of the distance between the positioning plates 203.

[0071] Working principle: when using, the rotor magnetic steel material can be placed between the two positioning plates 203, and the through type screw rod motor 402 is turned on to drive the pushing screw rod 401 to move horizontally, so that the pushing screw rod 401 drives the pushing plate 4 to move, and the pushing plate 4 pushes the rotor magnetic steel to move for feeding, and the adjusting screw rod 205 can be driven to rotate by turning on the adjusting motor 206, the rotating adjusting screw rod 205 can drive the threaded sliding seat 207 to move horizontally through the thread cooperation with the threaded sliding seat 207, so that the threaded sliding seat 207 drives the supporting sliding seat 2 to move, the moving supporting sliding seat 2 can drive the guiding sliding seat 208 to slide on the guiding strip 209, thereby limiting the moving direction of the supporting sliding seat 2, the movement of the supporting sliding seat 2 can drive the upper positioning plate 203 and the rotor magnetic steel material to move, so as to change the conveying position of the rotor magnetic steel, and according to the different sizes of the rotor magnetic steel, the distance between the adjacent positioning plates 203 can be adjusted, and the driving motor 306 can be turned on to drive the linkage screw rod 305 to rotate, so that the linkage screw rod 305 drives the threaded sliding strip 304 to slide on the limiting strip 307 through the thread cooperation, the sliding of the threaded sliding strip 304 can drive the U-shaped linkage plate 3 to slide, through the setting of a plurality of suitable angle linkage sliding holes 301, the U-shaped linkage plate 3 can extrude the linkage shaft 302 through the linkage sliding hole 301 when moving, so as to make a plurality of linkage shafts 302 move at the same time and make the distance between the adjacent two linkage shafts 302 the same, the moving linkage shaft 302 drives the connecting rod 303 to move, so that the connecting rod 303 drives the positioning plate 203 to slide on the U-shaped guide plate 202, so as to change the distance between the adjacent two positioning plates 203, so as to place the rotor magnetic steel of different sizes for feeding, and when the distance between the two positioning plates 203 changes, one end of the corresponding linkage rod 405 can be driven to rotate and move, and the other end of the linkage rod 405 can be driven to rotate on the linkage sliding seat 404 and pull the linkage sliding seat 404 to move horizontally and descend, so that the moving and descending linkage sliding seat 404 can slide on the fixed rod 403 and drive the fixed rod 403 to move horizontally, and the fixed rod 403 can drive the through type screw rod motor 402 to move above the supporting sliding seat 2, thereby driving the pushing screw rod 401 and the pushing plate 4 to move, so that the pushing plate 4 can move according to the change of the distance between the positioning plates 203.

[0072] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalent technologies, the present application also intends to include these modifications and variations.

Claims

1. A rotor magnet sheet conveying device characterized by comprising: The utility model relates to a kind of material placing structure of rotor magnetic steel sheet, including: Support frame (1); Material placing structure is arranged above support frame (1), for placing rotor magnetic steel sheet; Wherein, material placing structure includes the positioning structure for limiting the position of rotor magnetic steel sheet and the control structure for changing the horizontal position of positioning structure; Adjusting structure is arranged on positioning structure, for adjusting the space size of positioning structure to place rotor magnetic steel sheet; Pushing structure is arranged on positioning structure, for conveying rotor magnetic steel sheet material.

2. A rotor magnet transport device as claimed in claim 1, characterized in that The positioning structure includes: Supporting slide (2) is slidably installed above support frame (1); Fixed frame (201) is arranged above supporting slide (2); U-shaped guide plate (202) is arranged on one side of fixed frame (201); A plurality of positioning plates (203) are slidably installed on U-shaped guide plate (202), and the space for placing material is formed between adjacent two U-shaped guide plates (202).

3. A rotor magnet transport device as claimed in claim 1, characterized in that The control structure includes: U-shaped seat (204) is arranged on one side of support frame (1); Adjusting screw rod (205) is rotatably installed inside U-shaped seat (204); Adjusting motor (206) is arranged on one side of U-shaped seat (204), and the output end of adjusting motor (206) is arranged on one end of adjusting screw rod (205), for driving adjusting screw rod (205) to rotate Threaded slide (207) is arranged on one side of supporting slide (2), and threaded slide (207) is threadedly sleeved on adjusting screw rod (205); Guide assembly is arranged on supporting slide (2), for limiting the moving direction of supporting slide (2).

4. A rotor magnet transport device as claimed in claim 3, characterized in that The guide assembly includes guide slide (208), which is arranged below supporting slide (2), and guide bar (209) is slidably installed inside guide slide (208), and guide bar (209) is arranged above support frame (1), for guiding supporting slide (2) to move in horizontal direction.

5. A rotor magnet transport device as claimed in claim 1, wherein, The adjusting structure includes: U-shaped linkage plate (3) is slidably installed on fixed frame (201); A plurality of linkage sliding holes (301) are formed inside U-shaped linkage plate (3); Linkage shaft (302) is slidably installed in corresponding linkage sliding hole (301); Connecting rod (303) is arranged on corresponding linkage shaft (302) and positioning plate (203); Driving assembly is arranged on U-shaped linkage plate (3), for controlling U-shaped linkage plate (3) to move.

6. A rotor magnet transport device as claimed in claim 5, characterized in that The driving assembly includes: Threaded slide (304) is arranged on U-shaped linkage plate (3); Linkage screw rod (305) is threadedly installed inside threaded slide (304); Driving motor (306) is arranged on one side of fixed frame (201), and the output end of driving motor (306) is arranged on one end of linkage screw rod (305), for driving linkage screw rod (305) to rotate; Limiting strip (307) is arranged on the inner wall of fixed frame (201), and limiting strip (307) is slidably installed inside threaded slide (304), for limiting the moving direction of threaded slide (304).

7. A rotor magnet transport device as in claim 1, wherein, Each group of pushing structure includes: The pushing plate (4) is located between the corresponding two positioning plates (203); The pushing screw rod (401) is movably installed inside the fixed frame (201) and the U-shaped guide plate (202), and is arranged on one side of the pushing plate (4); The through-type screw rod motor (402) is slidably installed above the supporting sliding seat (2), is threadedly sleeved on the pushing screw rod (401), and is used for driving the pushing screw rod (401) to move.

8. A rotor magnet transport device as in claim 1, wherein, The pushing structure further comprises: The fixed rod (403) is arranged above the through-type screw rod motor (402); The linkage sliding seat (404) is slidably sleeved on the fixed rod (403); The two linkage rods (405) are rotatably installed on the corresponding two positioning plates (203), and one end of each of the two linkage rods (405) is rotatably installed on the linkage sliding seat (404).

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