CN215845136U - Numerical control high-speed notching device for motor iron core - Google Patents
Numerical control high-speed notching device for motor iron core Download PDFInfo
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- CN215845136U CN215845136U CN202121921309.6U CN202121921309U CN215845136U CN 215845136 U CN215845136 U CN 215845136U CN 202121921309 U CN202121921309 U CN 202121921309U CN 215845136 U CN215845136 U CN 215845136U
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Abstract
The utility model relates to the technical field of peripheral grooving of round blanks, in particular to a numerical control high-speed notching device for a motor iron core; comprises a notching press and a limiting component; spacing subassembly includes base, fixed stopper and removal stopper, and the scouring machine sets up on the base to be located base one side, fixed stopper and base fixed connection, and be located one side that the base is close to the scouring machine, remove stopper and base sliding connection, the scouring machine sets up on the base, prescribe a limit to the position of scouring machine through fixed stopper, press from both sides the scouring machine tightly on the base through the removal stopper that can remove, make the scouring machine add man-hour because the drift collides the machined part and produces vibrations and cause the displacement that the scouring machine body takes place to reduce, improve the accuracy of processing.
Description
Technical Field
The utility model relates to the technical field of peripheral grooving of circular blanks, in particular to a numerical control high-speed notching device for a motor iron core.
Background
The drift and the collision of machined part can take place vibrations in the use of notching press to make the notching press body take place the displacement, because the displacement of notching press fuselage can influence the accuracy when processing the machined part, thereby influence the quality of processing product.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a numerical control high-speed notching device for a motor iron core, and aims to solve the problem that a notching machine body is displaced due to collision of a punch and a machined part when the notching machine is used in the prior art.
In order to achieve the aim, the utility model provides a numerical control high-speed notching device for a motor iron core, which comprises a notching machine and a limiting assembly, wherein the notching machine comprises a notching machine body and a limiting assembly; the limiting assembly comprises a base, a fixed limiting block and a movable limiting block, the notching press is arranged on the base and located on one side of the base, the fixed limiting block is fixedly connected with the base and located on one side, close to the notching press, of the base, and the movable limiting block is slidably connected with the base.
The fixed limiting block is welded and fixed on the base, the fixed limiting block can limit the position of the notching press, the movable limiting block is connected with the base in a sliding mode, the fixed limiting block and the movable limiting block are respectively located on two sides, corresponding to the notching press, and the notching press is clamped by the fixed limiting block and the movable limiting block through movement of the movable limiting block, so that displacement of the notching press, which can occur, is reduced, and therefore displacement of a notching press body, which is caused by collision of a punch and a machined part in the using process of the notching press, is reduced.
The movable limiting block comprises a limiting sliding block and a lateral sliding block, and the lateral sliding block is connected with the base in a sliding mode and is positioned inside the base; the limiting sliding block is fixedly connected with the lateral sliding block, is connected with the base in a sliding mode, and is arranged on the base.
The side direction slider with base sliding connection to be located inside the base, limit slider with side direction slider welded fastening works as the side direction slider is in when the base is inside to slide, drives the setting and is in the side direction slider on the base removes, makes limit slider can slide on the base to can with fixed stopper cooperation is pressed from both sides tightly the scouring machine, make the displacement that the scouring machine takes place reduce.
The base is provided with a T-shaped groove, the T-shaped groove is located on one side, close to the fixed limiting block, of the base, and the T-shaped groove is matched with the lateral sliding block.
The T-shaped groove is matched with the lateral sliding block, so that the lateral sliding block can slide in the base, the limiting sliding block fixedly welded with the lateral sliding block is driven, meanwhile, the lateral sliding block is also T-shaped, the displacement of the lateral sliding block in the T-shaped groove is reduced, the movement of the lateral limiting block is also reduced, and the displacement of the notching machine limited by the lateral limiting block is reduced.
The limiting assembly further comprises a locking bolt, the lateral sliding block is provided with a hole, and the hole is matched with the locking bolt.
The locking bolt penetrates through the hole in the lateral sliding block and is in threaded connection with the base, so that the lateral sliding block can be fixed on the base through the locking bolt, the lateral sliding block can be moved and locked, and the lateral sliding block can be fixed again only by screwing the locking bolt when loosening.
The base is provided with a threaded hole, and an opening of the threaded hole faces one side of the locking bolt and is matched with the locking bolt.
The threaded hole is matched with the locking bolt, and the locking bolt is in threaded connection with the threaded hole through a hole in the lateral sliding block, so that the tightness degree of the lateral sliding block can be adjusted.
The movable limiting block further comprises a first rubber pad, the first rubber pad is fixedly connected with the limiting sliding block and is positioned on one side, close to the notching press, of the movable limiting block; the fixed limiting block comprises a second rubber pad which is fixedly connected with the fixed limiting block and is positioned on one side of the fixed limiting block close to the notching press.
The first rubber pad with the second rubber pad is all made by rubber materials, first rubber pad bonds limit slider is close to one side of scouring machine, the second rubber pad bonds fixed stopper is close to one side of scouring machine, makes like this fixed stopper with limit slider contacts one side of scouring machine is the rubber pad, because rubber has the effect that reduces vibrations, thereby makes the vibrations that the scouring machine takes place reduce.
The limiting assembly further comprises a fixing rod, the fixing rod is fixedly connected with the base and is positioned on one side, far away from the notching press, of the base.
The fixed rods are four and are respectively positioned at four corners of the base, the fixed rods are welded and fixed with the base, holes matched with the fixed rods are drilled out on the ground, the fixed rods are lifted into the holes, and therefore the situation that the notching press is too large in vibration and drives the base to displace is prevented.
The base comprises a shock-absorbing rubber pad, the shock-absorbing rubber pad is fixedly connected with the base and is positioned on one side, far away from the notching press, of the base.
The shock-absorbing rubber pad is fixedly bonded on one side of the base, which is far away from the notching press, so that the impact on the ground when a punch of the notching press punches the groove downwards can be reduced, the noise is reduced, and the vibration during the processing of the notching press is reduced.
According to the numerical control high-speed notching device for the motor iron core, the position of the notching machine is limited through the fixed limiting block, the notching machine is clamped on the base through the movable limiting block, so that the displacement of the notching machine body caused by vibration generated when a punch collides with a machined part during machining of the notching machine is reduced, and the machining accuracy is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the installation structure of the numerical control high-speed notching device for the motor iron core.
Fig. 2 is a schematic structural view of the limiting assembly of the present invention.
Fig. 3 is a schematic structural view of the T-shaped slot and the threaded hole of the present invention.
Fig. 4 is a schematic view of the connection of the movement stopper and the locking bolt of the present invention.
FIG. 5 is a schematic view of the structure of the holes on the lateral sliding chute of the present invention.
In the figure: 1-notching press, 2-limiting component, 21-base, 211-T-shaped groove, 212-threaded hole, 213-shock-absorbing rubber pad, 22-fixed limiting block, 221-second rubber pad, 23-movable limiting block, 231-limiting sliding block, 232-lateral sliding block, 233-first rubber pad, 2321-hole, 24-locking bolt and 25-fixed rod.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 4, the present invention provides a numerical control high-speed notching device for motor iron core, which includes a notching machine 1 and a limiting component 2;
the limiting assembly 2 comprises a base 21, a fixed limiting block 22 and a movable limiting block 23, the notching press 1 is arranged on the base 21 and located on one side of the base 21, the fixed limiting block 22 is fixedly connected with the base 21 and located on one side of the notching press 1 close to the base 21, and the movable limiting block 23 is slidably connected with the base 21.
In this embodiment, the fixed limit block 22 is welded and fixed on the base 21, the fixed limit block 22 can limit the position of the notching press 1, the movable limit block 23 is connected with the base 21 in a sliding manner, the fixed limit block 22 and the movable limit block 23 are respectively located on two corresponding sides of the notching press 1, and the notching press 1 is clamped by the fixed limit block 22 and the movable limit block 23 through the movement of the movable limit block 23, so that the displacement of the notching press 1, which is caused by the collision of a punch and a workpiece, is reduced, thereby reducing the displacement of the notching press 1 body caused by the collision of the punch and the workpiece in the using process of the notching press 1.
Further, referring to fig. 1 to 5, the moving stopper 23 includes a stopper slide 231 and a lateral slide 232, and the lateral slide 232 is slidably connected to the base 21 and located inside the base 21; the limit sliding block 231 is fixedly connected with the lateral sliding block 232, is connected with the base 21 in a sliding manner, and is arranged on the base 21.
In this embodiment, the lateral sliding block 232 is slidably connected to the base 21 and located inside the base 21, the limit sliding block 231 is welded and fixed to the lateral sliding block 232, and when the lateral sliding block 232 slides inside the base 21, the lateral sliding block 232 arranged on the base 21 is driven to move, so that the limit sliding block 231 can slide on the base 21, and can be matched with the fixed limit block 22 to clamp the notching press 1, thereby reducing the displacement of the notching press 1.
Further, referring to fig. 3, the base 21 has a T-shaped slot 211, the T-shaped slot 211 is located on a side of the base 21 close to the fixed stopper 22, and the T-shaped slot 211 is engaged with the lateral slider 232.
In this embodiment, the T-shaped groove 211 is matched with the lateral slider 232, so that the lateral slider 232 can slide in the base 21, and the limit slider 231 welded and fixed to the lateral slider 232 is driven, and meanwhile, the lateral slider 232 is also T-shaped, so that displacement of the lateral slider 232 when moving in the T-shaped groove 211 is reduced, and movement of the lateral slider 232 is also reduced, and displacement of the notching press 1 limited by the limit slider 231 is reduced.
Further, referring to fig. 1, fig. 2 and fig. 4, the limiting assembly 2 further includes a locking bolt 24, the lateral sliding block 232 has a hole 2321, and the hole 2321 is matched with the locking bolt 24.
In this embodiment, the locking bolt 24 penetrates through the hole 2321 on the lateral slider 232 and is in threaded connection with the base 21, so that the locking bolt 24 can fix the lateral slider 232 on the base 21, and the lateral slider 232 can be moved and locked, and thus the lateral slider 232 can be fixed again only by tightening the locking bolt 24 when being loosened.
Further, referring to fig. 3, the base 21 has a threaded hole 212, and an opening of the threaded hole 212 faces to one side of the locking bolt 24 and is matched with the locking bolt 24.
In this embodiment, the threaded hole 212 is engaged with the locking bolt 24, the locking bolt 24 is in threaded connection with the threaded hole 212 through the hole 2321 on the lateral slider 232, the locking bolt 24 rotates in the threaded hole 212, the locking bolt 24 abuts against the lateral slider 232, and the tightness of the lateral slider 232 can be adjusted by screwing and unscrewing the locking bolt 24.
Further, referring to fig. 2 to 4, the movable limiting block 23 further includes a first rubber pad 233, and the first rubber pad 233 is fixedly connected to the limiting sliding block 231 and is located at one side of the limiting sliding block 231 close to the notching press 1; the fixed limiting block 22 comprises a second rubber pad 221, and the second rubber pad 221 is fixedly connected with the fixed limiting block 22 and is located on one side, close to the notching press 1, of the fixed limiting block 22.
In this embodiment, the first rubber pad 233 and the second rubber pad 221 are both made of rubber materials, the first rubber pad 233 is bonded to one side of the limiting slider 231 close to the notching press 1, and the second rubber pad 221 is bonded to one side of the fixed limiting block 22 close to the notching press 1, so that one side of the fixed limiting block 22 and the limiting slider 231 contacting the notching press 1 is a rubber pad, and since the rubber has an effect of reducing vibration, the vibration generated by the notching press 1 is absorbed by the first rubber pad 233 and the second rubber pad 221, so that the displacement generated by the notching press 1 is reduced.
Further, referring to fig. 1 to 3, the limiting assembly 2 further includes a fixing rod 25, and the fixing rod 25 is fixedly connected to the base 21 and is located on a side of the base 21 away from the notching press 1.
In this embodiment, there are four fixing rods 25 respectively located at four corners of the base 21, the fixing rods 25 are welded to the base 21, holes matched with the fixing rods 25 are drilled on the ground, and the fixing rods 25 are lifted into the holes on the ground, so that the notching press 1 is prevented from vibrating too much to drive the base 21 to displace.
Further, referring to fig. 1 to 3, the base 21 includes a shock-absorbing rubber pad 213, and the shock-absorbing rubber pad 213 is fixedly connected to the base 21 and is located on a side of the base 21 away from the notching press 1.
In the present embodiment, the cushion rubber pad 213 is bonded and fixed to the side of the base 21 away from the notching press 1, so that impact on the ground when the punch of the notching press 1 punches the groove downward can be reduced, noise can be reduced, and vibration during processing of the notching press 1 can be reduced.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. A numerical control high-speed notching device for a motor iron core is characterized by comprising a notching machine and a limiting assembly;
the limiting assembly comprises a base, a fixed limiting block and a movable limiting block, the notching press is arranged on the base and located on one side of the base, the fixed limiting block is fixedly connected with the base and located on one side, close to the notching press, of the base, and the movable limiting block is slidably connected with the base.
2. The numerical control high-speed notching device for motor iron cores of claim 1,
the movable limiting block comprises a limiting slide block and a lateral slide block, and the lateral slide block is connected with the base in a sliding mode and is positioned in the base; the limiting sliding block is fixedly connected with the lateral sliding block, is connected with the base in a sliding mode, and is arranged on the base.
3. The numerical control high-speed notching device for motor iron cores of claim 2,
the base has the T-slot, the T-slot is located the base is close to one side of fixed stopper, the T-slot with the cooperation of side direction slider.
4. The numerical control high-speed notching device for motor iron cores of claim 2,
the limiting assembly further comprises a locking bolt, the lateral sliding block is provided with a hole, and the hole is matched with the locking bolt.
5. The numerical control high-speed notching device for motor iron cores of claim 4,
the base is provided with a threaded hole, and an opening of the threaded hole faces one side of the locking bolt and is matched with the locking bolt.
6. The numerical control high-speed notching device for motor iron cores of claim 2,
the movable limiting block further comprises a first rubber pad which is fixedly connected with the limiting sliding block and is positioned on one side, close to the notching press, of the movable limiting block; the fixed limiting block comprises a second rubber pad which is fixedly connected with the fixed limiting block and is positioned on one side of the fixed limiting block close to the notching press.
7. The numerical control high-speed notching device for motor iron cores of claim 1,
the limiting assembly further comprises a fixed rod, the fixed rod is fixedly connected with the base and is positioned on one side, away from the notching press, of the base.
8. The numerical control high-speed notching device for motor iron cores of claim 2,
the base comprises a shock-absorbing rubber pad, the shock-absorbing rubber pad is fixedly connected with the base and is positioned on one side of the base, which is far away from the notching press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921309.6U CN215845136U (en) | 2021-08-16 | 2021-08-16 | Numerical control high-speed notching device for motor iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921309.6U CN215845136U (en) | 2021-08-16 | 2021-08-16 | Numerical control high-speed notching device for motor iron core |
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| Publication Number | Publication Date |
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| CN215845136U true CN215845136U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121921309.6U Active CN215845136U (en) | 2021-08-16 | 2021-08-16 | Numerical control high-speed notching device for motor iron core |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589245A (en) * | 2022-05-09 | 2022-06-07 | 常州市昌隆电机股份有限公司 | High-speed notching press for machining motor iron core |
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2021
- 2021-08-16 CN CN202121921309.6U patent/CN215845136U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589245A (en) * | 2022-05-09 | 2022-06-07 | 常州市昌隆电机股份有限公司 | High-speed notching press for machining motor iron core |
| CN114589245B (en) * | 2022-05-09 | 2022-07-12 | 常州市昌隆电机股份有限公司 | High-speed notching press for machining motor iron core |
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