CN216287963U - Electromagnet core riveting device - Google Patents
Electromagnet core riveting device Download PDFInfo
- Publication number
- CN216287963U CN216287963U CN202122343908.0U CN202122343908U CN216287963U CN 216287963 U CN216287963 U CN 216287963U CN 202122343908 U CN202122343908 U CN 202122343908U CN 216287963 U CN216287963 U CN 216287963U
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- CN
- China
- Prior art keywords
- rack
- fixedly connected
- bevel gear
- riveting device
- rod
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses an electromagnet core riveting device, which comprises a rack, wherein a workbench is fixedly arranged at the top of the rack, a placing groove is formed in the top of the workbench, a driving motor is fixedly arranged at the bottom of a rack body of the rack, the top of the driving motor is rotatably connected with a driving bevel gear, four groups of driven bevel gears are meshed and connected with the periphery of the top of the driving bevel gear, one surface of each driven bevel gear, which is far away from the driving bevel gear, is fixedly connected with a screw rod, the screw rod rotates on the rack, and an internal thread sleeve is in threaded connection with a rod body of the screw rod, so that the electromagnet core riveting device has the advantages that: through utilizing one set of driving motor, can drive four driven bevel gears of group and rotate, and then make four group's centre gripping subassemblies carry out the centre gripping in step to the electro-magnet frame and fix, and then can fix the central point that the electro-magnet frame was put in the standing groove, conveniently fix a position the riveting to the iron core, work efficiency is high, fixes a position the accuracy.
Description
Technical Field
The utility model relates to the field of electromagnet production equipment, in particular to an electromagnet core riveting device.
Background
An electromagnet is a device that is energized to produce an electromagnet. The frame electromagnet is characterized in that a conductive winding matched with the power of the iron core is wound outside the iron core, the coil with current has magnetism like a magnet, the frame electromagnet is also called an electromagnet, the electromagnet frame and the iron core need to be riveted in production, a hole matched with the iron core is formed in the bottom surface of the electromagnet frame, one end of the iron core is deformed through pressing of a press machine, and the iron core and the frame of the electromagnet are relatively fixed through friction force generated after displacement.
However, when the electromagnetic iron core is riveted, the electromagnetic iron frame cannot be well fixed, and in the riveting process, the part of the iron core needs to be manually aligned with the riveting device, so that the working efficiency is low, the riveting force is easy to deviate, and the riveting quality is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an electromagnet core riveting device.
In order to achieve the purpose, the utility model provides the following technical scheme:
an electromagnet core riveting device comprises a rack, wherein a workbench is fixedly mounted at the top of the rack, a placing groove is formed in the top of the workbench, a driving motor is fixedly mounted at the bottom of a rack body of the rack, the top of the driving motor is rotatably connected with a driving bevel gear, four groups of driven bevel gears are meshed and connected with the periphery of the top of the driving bevel gear, a lead screw is fixedly connected with one surface of each driven bevel gear, which is far away from the driving bevel gear, the lead screw rotates on the rack, an internal thread sleeve is connected onto a rod body of the lead screw in a threaded manner, a support plate is fixedly connected to the top of the internal thread sleeve, a sliding assembly is arranged in the middle of the support plate, a clamping assembly is fixedly connected to the end of the support plate, a top frame is fixedly connected to the rear end of the top of the workbench, a telescopic cylinder is fixedly connected to the bottom of the top frame, and a top seat is fixedly connected to the bottom of the telescopic cylinder, the two sides of the mounting top seat are provided with limiting assemblies, and riveting columns are installed on the bottom of the mounting top seat in a threaded mode.
Preferably, the sliding assembly comprises a fixing rod and a limiting sliding block, the fixing rod is fixedly installed on a frame body of the frame, a sliding groove is formed in a rod body of the fixing rod, the limiting sliding block is fixedly connected to a rod body of the supporting plate, and the limiting sliding block slides in the sliding groove.
Preferably, the centre gripping subassembly includes movable rod and through-hole, movable rod fixed connection is on the plate body of extension board, the through-hole is seted up on the inner wall of standing groove, the movable rod is at the through-hole internalization, the fixed skeleton of tip fixedly connected with of movable rod, fixed mounting has the centre gripping cushion on the support body of fixed skeleton.
Preferably, the centre gripping cushion is provided with four groups, four groups the centre gripping cushion distributes respectively around the inner wall of standing groove, seted up on the inner wall of standing groove and accomodate the cavity, fixed skeleton sets up and is accomodating in the cavity.
Preferably, spacing subassembly includes spacing post and curb plate, the bottom fixed connection of spacing post is in the bottom of roof-rack, the bottom fixed connection of spacing post is at the top of workstation, curb plate fixed connection is in the both sides of installation footstock, fixed mounting has the sliding sleeve on the plate body of curb plate, the sliding sleeve moves about on spacing post.
Preferably, the bottom of the mounting footstock is fixedly connected with a threaded column, a threaded hole is formed in the top of the riveting column, and the riveting column is mounted on the threaded column through a threaded hole in a threaded manner.
The utility model has the beneficial effects that: according to the electromagnet core riveting device provided by the utility model, four groups of driven bevel gears can be driven to rotate by using one set of driving motor, the internal threads are correspondingly sleeved on the screw rod to move, the sliding assembly is used for limiting, the movement is more stable, the four groups of clamping assemblies synchronously clamp and fix the electromagnet frame, the electromagnet frame can be fixed at the central position in the placing groove, the iron core is conveniently positioned and riveted, the iron core riveting device is convenient and easy to use and fix and rivet electromagnet frames with various sizes, the electromagnet frame can be directly placed into the placing groove when in use, and the electromagnet core riveting device is high in working efficiency and accurate in positioning.
Drawings
FIG. 1 is a schematic diagram of the basic structure of the present invention;
FIG. 2 is an enlarged view of the structure of part A of the present invention;
fig. 3 is a top view of the standing groove of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
As shown in fig. 1-3, the utility model provides an electromagnet core riveting device, which comprises a frame 1, wherein a worktable 2 is fixedly installed at the top of the frame 1, a placing groove 3 is formed at the top of the worktable 2, a driving motor 4 is fixedly installed at the bottom of a frame body of the frame 1, a driving bevel gear 5 is rotatably connected at the top of the driving motor 4, four groups of driven bevel gears 6 are engaged and connected at the periphery of the top of the driving bevel gear 5, a lead screw 7 is fixedly connected at one side of the driven bevel gears 6 far away from the driving bevel gears 5, the lead screw 7 rotates on the frame 1, an internal thread sleeve 8 is in threaded connection with a rod body of the lead screw 7, a support plate 9 is fixedly connected at the top of the internal thread sleeve 8, a sliding assembly 10 is arranged at the middle part of the support plate 9, a clamping assembly 11 is fixedly connected at the end part of the support plate 9, a top frame 12 is fixedly connected at the rear end of the top of the worktable 2, and a telescopic cylinder 13 is fixedly connected at the bottom of the top frame 12, the bottom of the telescopic cylinder 13 is fixedly connected with an installation top seat 14, two sides of the installation top seat 14 are provided with limiting assemblies 15, and the bottom of the installation top seat 14 is provided with a riveting column 16 in a threaded manner; place the electromagnet frame in standing groove 3, start driving motor 4 and make four driven bevel gear 6 of initiative bevel gear 5 drive group rotatory, correspondingly make internal thread cover 8 move on lead screw 7, and utilize slip subassembly 10 to carry on spacingly, it is more steady to make the motion, and then make four group's clamping components 11 carry out the centre gripping fixed to the electromagnet frame in step, and can fix the central point that the electromagnet frame was put in standing groove 3, recycle telescopic cylinder 13 and promote riveting post 16 and push down, can fix a position the riveting with the iron core and put at the top central point of electromagnet frame, not only convenient to use is easily fixed, and can all fix the riveting to the electromagnet frame of multiple size.
The sliding assembly 10 comprises a fixed rod 1001 and a limiting slider 1002, the fixed rod 1001 is fixedly mounted on a frame body of the rack 1, a sliding groove 1003 is formed in a rod body of the fixed rod 1001, the limiting slider 1002 is fixedly connected to a rod body of the support plate 9, and the limiting slider 1002 slides in the sliding groove 1003; the limiting sliding block 1002 of the sliding assembly 10 keeps stable interaction in the sliding groove 1003, so that the supporting rod moves stably along with the movement of the limiting sliding block 1002, the movement direction of the supporting rod is limited, and the clamping assembly 11 is clamped more stably.
The clamping assembly 11 comprises a movable rod 1101 and a through hole 1102, the movable rod 1101 is fixedly connected to the plate body of the support plate 9, the through hole 1102 is formed in the inner wall of the placing groove 3, the movable rod 1101 moves in the through hole 1102, a fixed framework 1103 is fixedly connected to the end portion of the movable rod 1101, and a clamping cushion 1104 is fixedly installed on the frame body of the fixed framework 1103; the movable rod 1101 moves in the through hole 1102 under the linkage of the supporting rods, so that the fixed framework 1103 drives the clamping cushion 1104 to clamp the electromagnet frame.
The four groups of clamping cushions 1104 are arranged, the four groups of clamping cushions 1104 are respectively distributed around the inner wall of the placing groove 3, the inner wall of the placing groove 3 is provided with a containing cavity 17, and the fixed framework 1103 is arranged in the containing cavity 17; by providing four sets of the clamping cushions 1104 in four directions, and the clamping cushions 1104 are arc-shaped, the electromagnet frame can be clamped at the center inside the placement groove 3 during clamping.
The limiting assembly 15 comprises a limiting column 1501 and side plates 1502, the bottom of the limiting column 1501 is fixedly connected to the bottom of the top frame 12, the bottom of the limiting column 1501 is fixedly connected to the top of the workbench 2, the side plates 1502 are fixedly connected to two sides of the mounting top seat 14, a sliding sleeve 1503 is fixedly mounted on a plate body of the side plates 1502, and the sliding sleeve 1503 moves on the limiting column 1501; the installation top seat 14 can be kept stable in the downward riveting process by utilizing the limiting columns 1501 and the sliding sleeve 1503, so that the iron core can be pressed down more accurately.
The bottom of the mounting top seat 14 is fixedly connected with a threaded column 18, the top of the riveting column 16 is provided with a threaded hole 19, and the riveting column 16 is mounted on the threaded column 18 through the threaded hole 19 in a threaded manner; through setting up screw post 18 and screw hole 19, conveniently rivet the compression leg 16 and install or tear open and trade, can change riveting compression leg 16 according to the size of actual use condition and iron core.
When in use, the electromagnet frame is placed in the placing groove 3, the driving motor 4 is started to drive the driving bevel gears 5 to drive the four groups of driven bevel gears 6 to rotate, the internal thread sleeve 8 correspondingly moves on the screw rod 7, the limiting slide block 1002 of the sliding assembly 10 keeps stable interaction in the sliding groove 1003, so that the support rod moves stably along with the movement of the limiting slide block 1002, the moving direction of the support rod is limited, the clamping assembly 11 is further clamped more stably, the four groups of clamping assemblies 11 synchronously clamp and fix the electromagnet frame, the electromagnet frame can be fixed at the central position in the placing groove 3, the riveting column 16 is pushed to press downwards by the telescopic cylinder 13, the mounting top seat 14 can be kept stable in the downward riveting process by utilizing the limiting column 1501 and the sliding sleeve 1503, the iron core can be pressed downwards more accurately, and the iron core can be positioned and riveted at the central position of the top of the electromagnet frame, through setting up threaded post 18 and screw hole 19, conveniently rivet the pressure column 16 and install or tear open and trade, can change riveting post 16 according to the size of in-service use condition and iron core, not only convenient to use is easily fixed to can all fix the riveting to the electro-magnet frame of multiple size.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an electro-magnet iron core riveting device which characterized in that: the automatic cutting machine comprises a rack (1), wherein a workbench (2) is fixedly mounted at the top of the rack (1), a placing groove (3) is formed in the top of the workbench (2), a driving motor (4) is fixedly mounted at the bottom of a rack body of the rack (1), a driving bevel gear (5) is rotatably connected to the top of the driving motor (4), four groups of driven bevel gears (6) are meshed and connected to the periphery of the top of the driving bevel gear (5), a lead screw (7) is fixedly connected to one side, away from the driving bevel gear (5), of each driven bevel gear (6), the lead screw (7) rotates on the rack (1), an internal thread sleeve (8) is connected to a rod body of the lead screw (7) in a threaded manner, a support plate (9) is fixedly connected to the top of the internal thread sleeve (8), a sliding assembly (10) is arranged in the middle of the support plate (9), and a clamping assembly (11) is fixedly connected to the end of the support plate (9), the top rear end fixedly connected with roof-rack (12) of workstation (2), the bottom fixedly connected with telescopic cylinder (13) of roof-rack (12), the bottom fixedly connected with installation footstock (14) of telescopic cylinder (13), the both sides of installation footstock (14) are provided with spacing subassembly (15), the bottom screw thread of installation footstock (14) is installed and is riveted pressure post (16).
2. The electromagnet core riveting device according to claim 1, characterized in that: the sliding assembly (10) comprises a fixing rod (1001) and a limiting sliding block (1002), the fixing rod (1001) is fixedly installed on a frame body of the rack (1), a sliding groove (1003) is formed in a rod body of the fixing rod (1001), the limiting sliding block (1002) is fixedly connected to a rod body of the support plate (9), and the limiting sliding block (1002) slides in the sliding groove (1003).
3. The electromagnet core riveting device according to claim 1, characterized in that: the clamping assembly (11) comprises a movable rod (1101) and a through hole (1102), the movable rod (1101) is fixedly connected to the plate body of the support plate (9), the through hole (1102) is formed in the inner wall of the placing groove (3), the movable rod (1101) moves in the through hole (1102), the end portion of the movable rod (1101) is fixedly connected with a fixed framework (1103), and a clamping cushion (1104) is fixedly mounted on the frame body of the fixed framework (1103).
4. The electromagnet core riveting device according to claim 3, characterized in that: centre gripping cushion (1104) are provided with four groups, four groups centre gripping cushion (1104) distribute around the inner wall of standing groove (3) respectively, seted up on the inner wall of standing groove (3) and accomodate cavity (17), fixed skeleton (1103) set up in accomodating cavity (17).
5. The electromagnet core riveting device according to claim 1, characterized in that: spacing subassembly (15) include spacing post (1501) and curb plate (1502), the bottom fixed connection of spacing post (1501) is in the bottom of roof-rack (12), the bottom fixed connection of spacing post (1501) is at the top of workstation (2), curb plate (1502) fixed connection is in the both sides of installation footstock (14), fixed mounting has sliding sleeve (1503) on the plate body of curb plate (1502), sliding sleeve (1503) are movable on spacing post (1501).
6. The electromagnet core riveting device according to claim 1, characterized in that: the bottom of the mounting top seat (14) is fixedly connected with a threaded column (18), a threaded hole (19) is formed in the top of the riveting column (16), and the riveting column (16) is mounted on the threaded column (18) through the threaded hole (19) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122343908.0U CN216287963U (en) | 2021-09-27 | 2021-09-27 | Electromagnet core riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122343908.0U CN216287963U (en) | 2021-09-27 | 2021-09-27 | Electromagnet core riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216287963U true CN216287963U (en) | 2022-04-12 |
Family
ID=81066504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122343908.0U Expired - Fee Related CN216287963U (en) | 2021-09-27 | 2021-09-27 | Electromagnet core riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216287963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118893140A (en) * | 2024-10-09 | 2024-11-05 | 启东市林冲电测电器有限公司 | Electromagnet core riveting device and method |
-
2021
- 2021-09-27 CN CN202122343908.0U patent/CN216287963U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118893140A (en) * | 2024-10-09 | 2024-11-05 | 启东市林冲电测电器有限公司 | Electromagnet core riveting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |
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| CF01 | Termination of patent right due to non-payment of annual fee |