CN210547437U - Motor housing stamping forming device - Google Patents
Motor housing stamping forming device Download PDFInfo
- Publication number
- CN210547437U CN210547437U CN201921094783.9U CN201921094783U CN210547437U CN 210547437 U CN210547437 U CN 210547437U CN 201921094783 U CN201921094783 U CN 201921094783U CN 210547437 U CN210547437 U CN 210547437U
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- motor
- base
- forming device
- motor housing
- screw
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- 238000004080 punching Methods 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 230000009977 dual effect Effects 0.000 claims abstract 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a motor housing stamping forming device, the on-line screen storage device comprises a base, there is the frame on the top of base through bolt locking, the inner chamber top central point of frame puts and has the punching machine through bolt locking, the top central point of base puts and is provided with the lower mould, the inner chamber central point of base puts and has first motor through screw locking, the dual output end of first motor has the round bar through shaft coupling locking, the outer wall outside interference fit of round bar has the inner ring of bearing, the outer loop of bearing and the inner wall fixed connection of base, the outer wall outside interference fit of round bar has first conical gear, the outer loop of the equal fixedly connected with bearing in both ends about the inner chamber of lower mould about both sides. This motor housing stamping forming device, the device can effectually conveniently carry out stamping forming to the housing of the motor of different models, more accords with actual user demand.
Description
Technical Field
The utility model relates to the technical field of motors, specifically be a motor housing stamping forming device.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, the motor is represented by a letter M (old standard is represented by D) in a circuit, the motor mainly has the function of generating driving torque and is used as a power source of electrical appliances or various machines, the generator is represented by a letter G in the circuit and mainly has the function of converting mechanical energy into electric energy, a motor housing is stamped into a shell-shaped structure on a punch press, and a device for stamping and forming the housing is generally composed of an upper die and a lower die;
the traditional upper and lower die cavity structure is fixed, and the motor housing of a specification can only be processed to one upper and lower die, because the die cavity that the upper and lower die formed is too dark, the housing is difficult to take out, and the die cavity is too shallow then the unable shaping of housing, and the stamping die application scope that leads to the motor housing is little, has reduced stamping die's practicality, is not conform to actual user demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor housing stamping forming device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a punch forming device for a motor housing comprises a base, wherein a frame is locked on the top end of the base through a bolt, a punching machine is locked on the center position of the top end of an inner cavity of the frame through the bolt, a lower die is arranged on the center position of the top end of the base, a first motor is locked on the center position of the inner cavity of the base through a screw, a round rod is locked on the double output end of the first motor through a coupler, an inner ring of a bearing is in interference fit with the outer side of the outer wall of the round rod, the outer ring of the bearing is fixedly connected with the inner wall of the base, a first bevel gear is in interference fit with the outer side of the outer wall of the round rod, the outer ring of the bearing is fixedly connected with the upper end and the lower end of the left side and the right side of the inner cavity of the lower die, a screw rod is in interference fit with the inner ring, the outer wall threaded connection of screw rod has the rectangular block, the inboard of rectangular block is provided with the supporting seat, and the top of supporting seat extends the inner chamber of lower mould, the inner chamber bottom central point of lower mould puts and is provided with the mandrel, the upper surface of mandrel is seted up flutedly, there is the second motor inner chamber bottom of mandrel through screw connection, the output of second motor is connected with the lead screw, the outer wall bottom threaded connection of lead screw has the connecting block, the top left and right sides of connecting block, front and back both ends all are provided with the rectangular bar, the top of rectangular bar is provided with the rectangular plate, and the rectangular plate is located the inner chamber of recess.
Preferably, the punch is located directly above the core die.
Preferably, the threads on the outer walls of the two screws are threads in opposite directions.
Preferably, the number of the rectangular blocks is two, and the two rectangular blocks are symmetrically arranged relative to the supporting seat.
Preferably, the core mould penetrates through the inner cavity of the supporting seat.
Preferably, the top end of the screw rod is provided with a limiting block.
Preferably, the length of the screw rod is greater than the distance between the support seat and the top end of the core mold.
Compared with the prior art, the beneficial effects of the utility model are that: the punch forming device of the motor housing promotes the round bar to drive the first conical gear to rotate after the first motor is normally started, the first conical gear drives the second conical gear to drive the screw rod to rotate, the rectangular block drives the supporting seat to move upwards on the outer wall of the core mold through the screw rod, the height of the supporting seat is convenient to adjust, the second motor is normally started to drive the lead screw to rotate, the lead screw drives the connecting block to drive the rectangular rod, the rectangular plate and the workpiece at the top end of the core mold to move upwards until the workpiece is separated from the outer wall of the core mold, so that the workpiece can be conveniently demoulded, the device can be effectual convenient to carry out stamping forming to the housing of the motor of different models, has improved motor housing stamping die's application range and practicality, conveniently carries out drawing of patterns operation to the motor housing after the stamping forming, and labour saving and time saving more accords with the user demand of reality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the base of the present invention;
fig. 3 is a sectional view of the core mold of the present invention;
fig. 4 is a schematic view of the supporting seat structure of the present invention.
In the figure: 1. the device comprises a base, 2, a frame, 3, a punching machine, 4, a lower die, 5, a first motor, 6, a round rod, 7, a first bevel gear, 8, a screw rod, 9, a second bevel gear, 10, a rectangular block, 11, a supporting seat, 12, a core die, 13, a groove, 14, a second motor, 15, a lead screw, 16, a limiting block, 17, a connecting block, 18, a rectangular rod, 19 and a rectangular plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a punch forming device of a motor housing comprises a base 1, wherein a frame 2 is locked at the top end of the base 1 through a bolt, a punch 3 is locked at the center position of the top end of an inner cavity of the frame 2 through the bolt, when a workpiece needs to be punched and formed, the punch 3 is normally started and then moves downwards to be in contact with the workpiece at the top end of a core mold 12 and punch the workpiece at the top end of the core mold 12, the punch 3 stops working after punching is finished, a lower mold 4 is arranged at the center position of the top end of the base 1, a first motor 5 is locked at the center position of the inner cavity of the base 1 through a screw, a round rod 6 is locked at the double output ends of the first motor 5 through a coupling, an inner ring of a bearing is in interference fit at the outer side of the outer wall of the round rod 6, an outer ring of the bearing is fixedly connected with the inner wall of the base 1, a first bevel gear 7 is in interference fit, the inner ring of the bearing is in interference fit with a screw 8, after the bearing is normally started by a first motor 5, a round rod 6 is enabled to drive a first conical gear 7 to rotate, a second conical gear 9 is enabled to drive a screw 8 to rotate by virtue of the meshing connection relationship between the first conical gear 7 and the second conical gear 9, the outer wall threads of the two screw 8 are threads in opposite directions, two rectangular blocks 10 are enabled to simultaneously move upwards or downwards on the outer wall of the screw 8 by virtue of the screw 8, the bottom end of the screw 8 extends into the inner cavity of the base 1 and is provided with a second conical gear 9 meshed and connected with the first conical gear 7, the outer wall thread of the screw 8 is connected with the rectangular blocks 10, after the bearing is normally started by virtue of the first motor 5, the round rod 6 is enabled to drive the first conical gear 7 to rotate, and the second conical gear 9 is enabled to drive the screw 8 to rotate by virtue of the meshing connection relationship between the, the rectangular block 10 is enabled to drive the supporting seat 11 to move upwards on the outer wall of the core mold 12 through the threaded connection relationship between the screw rod 8 and the rectangular block 10, so that the height of the supporting seat 11 is convenient to adjust, the supporting seat 11 is arranged on the inner side of the rectangular block 10, the top end of the supporting seat 11 extends out of the inner cavity of the lower mold 4, the core mold 12 is arranged at the central position of the bottom end of the inner cavity of the lower mold 4, a groove 13 is formed in the upper surface of the core mold 12, the bottom end of the inner cavity of the core mold 12 is connected with a second motor 14 through a screw, the output end of the second motor 14 is connected with a lead screw 15, the bottom end of the outer wall of the lead screw 15 is in threaded connection with a connecting block 17, the lead screw 15 is enabled to rotate after the second motor 14 is normally started, through the threaded connection relationship, the convenient operation of drawing of patterns to the work piece, the top left and right sides of connecting block 17, front and back both ends all are provided with rectangular rod 18, and rectangular rod 18's top is provided with rectangular plate 19, and rectangular plate 19 is located the inner chamber of recess 13.
The following electric devices have the following types and functions:
the model of the punch 3 is JB23-40T, the punch 3 is connected with an external power supply, the external power supply is 380V alternating current, and the external power supply of the punch 3 is switched on or off to enable the punch to work or stop working;
the first motor 5 and the second motor 14 are speed reducing motors, are R107R77 in model and are connected with an external power supply, the external power supply is 380V alternating current, the first motor 5 and the second motor 14 of the external power supply of the first motor 5 and the second motor 14 are switched on to work, and the first motor 5 and the second motor 14 of the external power supply of the first motor 5 and the second motor 14 are switched off to stop working.
Preferably, the punch press 3 is positioned directly above the core mold 12, and when the press forming of the work is required, the punch press 3 is normally started and moved downward to contact the work at the top end of the core mold 12, and presses the work at the top end of the core mold 12, and the operation of the punch press 3 is stopped after the pressing is completed.
Preferably, the threads on the outer walls of the two screws 8 are opposite threads, after the first motor 5 is normally started, the round rod 6 is caused to drive the first bevel gear 7 to rotate, the second bevel gear 9 is caused to drive the screws 8 to rotate through the meshed connection relationship between the first bevel gear 7 and the second bevel gear 9, the threads on the outer walls of the two screws 8 are opposite threads, and the two rectangular blocks 10 are caused to simultaneously move upwards or downwards on the outer walls of the screws 8 through the screws 8.
As a preferable scheme, further, the number of the rectangular blocks 10 is two, and the two rectangular blocks 10 are symmetrically arranged relative to the supporting seat 11, after the first motor 5 is normally started, the round rod 6 is enabled to drive the first bevel gear 7 to rotate, the second bevel gear 9 is enabled to drive the screw rod 8 to rotate through the relation that the first bevel gear 7 is meshed with the second bevel gear 9, and the rectangular blocks 10 are enabled to drive the supporting seat 11 to move upwards on the outer wall of the core mold 12 through the relation that the screw rod 8 is in threaded connection with the rectangular blocks 10, so that the supporting seat 11 is conveniently adjusted in height.
Preferably, the core mold 12 is inserted into the cavity of the support seat 11, and the workpiece is placed on the top end of the core mold 12 and contacts the support seat 11, so that the punch 3 is moved downward to punch the workpiece on the top end of the core mold 12 after normal operation, thereby facilitating the punching operation of the workpiece.
As preferred scheme, furthermore, the top of lead screw 15 is provided with stopper 16, makes lead screw 15 rotatory after normally starting through second motor 14, through the relation of lead screw 15 with connecting block 17 threaded connection, makes connecting block 17 upwards remove at the outer wall of lead screw 15, plays limiting displacement to connecting block 17 through stopper 16, avoids connecting block 17 to rotate out of the outer wall of lead screw 15.
Preferably, the length of the screw rod 15 is greater than the distance between the support seat 11 and the top end of the core mold 12, the screw rod 15 is driven to rotate after the second motor 14 is normally started, and the connection block 17 is driven to drive the rectangular rod 18, the rectangular plate 19 and the workpiece at the top end of the core mold 12 to move upwards through the threaded connection between the screw rod 15 and the connection block 17 until the workpiece is separated from the outer wall of the core mold 12, so that the workpiece can be conveniently demolded.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the punching machine is used, a user switches on the power supply of the punching machine 3, the first motor 5 and the second motor 14, the punching machine 3, the first motor 5 and the second motor 14 are started through an external controller, when the height of the supporting seat 11 needs to be adjusted, after the first motor 5 is normally started, the round rod 6 drives the first bevel gear 7 to rotate, through the meshed connection relationship of the first bevel gear 7 and the second bevel gear 9, the second bevel gear 9 drives the screw rod 8 to rotate, through the threaded connection relationship of the screw rod 8 and the rectangular block 10, the rectangular block 10 drives the supporting seat 11 to move upwards on the outer wall of the core mold 12, the first motor 5 stops working, the supporting seat 11 can be adjusted in height according to the depth of a workpiece to be punched, the workpiece is placed at the top end of the core mold 12 and is contacted with the supporting seat 11, after the punching machine 3 is normally started, the workpiece at the top end of the core mold 12 is, stop punching machine 3 work after the punching press finishes, second motor 14 makes lead screw 15 rotatory after normally starting, relation through lead screw 15 and connecting block 17 threaded connection, make connecting block 17 drive the work piece rebound on rectangular rod 18 and rectangular plate 19 and mandrel 12 top, break away from the outer wall of mandrel 12 until the work piece, reverse start second motor 14, make second motor 14 drive lead screw 15 reverse rotation, make connecting block 17 drive rectangular rod 18 and rectangular plate 19 move back to the inner chamber of recess 13 downwards through lead screw 15, stop second motor 14 work, the device simple structure, control convenient to use, can effectually conveniently carry out stamping forming to the housing of the motor of different models, more accord with actual user demand.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "coupled," "plugged," "welded," "clamped," and the like are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a motor housing stamping forming device, includes base (1), its characterized in that: the top of base (1) has frame (2) through bolt locking, the inner chamber top central point of frame (2) puts and has punching machine (3) through bolt locking, the top central point of base (1) puts and is provided with lower mould (4), the inner chamber central point of base (1) puts and has first motor (5) through screw locking, the dual output end of first motor (5) has round bar (6) through shaft coupling locking, the outer wall outside interference fit of round bar (6) has the inner ring of bearing, the outer ring of bearing and the inner wall fixed connection of base (1), the outer wall outside interference fit of round bar (6) has first conical gear (7), the outer loop of the equal fixedly connected with bearing in both ends about the inner chamber of lower mould (4) both sides, the inner ring interference fit of bearing has screw rod (8), the bottom of screw rod (8) extends into the inner chamber of base (1), And a second bevel gear (9) meshed with the first bevel gear (7) is arranged, the outer wall of the screw rod (8) is in threaded connection with a rectangular block (10), a supporting seat (11) is arranged on the inner side of the rectangular block (10), the top end of the supporting seat (11) extends out of the inner cavity of the lower die (4), a core die (12) is arranged at the center of the bottom end of the inner cavity of the lower die (4), a groove (13) is formed in the upper surface of the core die (12), the bottom end of the inner cavity of the core die (12) is connected with a second motor (14) through a screw, the output end of the second motor (14) is connected with a lead screw (15), the bottom end of the outer wall of the lead screw (15) is in threaded connection with a connecting block (17), rectangular rods (18) are arranged on the left side and the right side, front end and rear, and the rectangular plate (19) is positioned in the inner cavity of the groove (13).
2. The motor housing punch forming device according to claim 1, wherein: the punch (3) is positioned right above the core mold (12).
3. The motor housing punch forming device according to claim 1, wherein: the threads of the outer walls of the two screw rods (8) are threads in opposite directions.
4. The motor housing punch forming device according to claim 1, wherein: the number of the rectangular blocks (10) is two, and the two rectangular blocks (10) are symmetrically arranged relative to the supporting seat (11).
5. The motor housing punch forming device according to claim 1, wherein: the core mould (12) penetrates through the inner cavity of the supporting seat (11).
6. The motor housing punch forming device according to claim 1, wherein: the top end of the lead screw (15) is provided with a limiting block (16).
7. The motor housing punch forming device according to claim 1, wherein: the length of the lead screw (15) is larger than the distance between the support seat (11) and the top end of the core mold (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094783.9U CN210547437U (en) | 2019-07-13 | 2019-07-13 | Motor housing stamping forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094783.9U CN210547437U (en) | 2019-07-13 | 2019-07-13 | Motor housing stamping forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210547437U true CN210547437U (en) | 2020-05-19 |
Family
ID=70668433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921094783.9U Expired - Fee Related CN210547437U (en) | 2019-07-13 | 2019-07-13 | Motor housing stamping forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210547437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170589A (en) * | 2020-09-16 | 2021-01-05 | 扬州锻压机床有限公司 | Double-drive structure of extremely-long table top multi-point press |
| CN117862314A (en) * | 2024-03-13 | 2024-04-12 | 浙江明禾新能科技股份有限公司 | Magnetic eddy current pole piece punching machine |
-
2019
- 2019-07-13 CN CN201921094783.9U patent/CN210547437U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170589A (en) * | 2020-09-16 | 2021-01-05 | 扬州锻压机床有限公司 | Double-drive structure of extremely-long table top multi-point press |
| CN117862314A (en) * | 2024-03-13 | 2024-04-12 | 浙江明禾新能科技股份有限公司 | Magnetic eddy current pole piece punching machine |
| CN117862314B (en) * | 2024-03-13 | 2024-05-28 | 浙江明禾新能科技股份有限公司 | Magnetic eddy current pole piece punching machine |
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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: 20200519 |