CN202963192U - Machining tool for ground wire plug-board of motor - Google Patents
Machining tool for ground wire plug-board of motor Download PDFInfo
- Publication number
- CN202963192U CN202963192U CN 201220577049 CN201220577049U CN202963192U CN 202963192 U CN202963192 U CN 202963192U CN 201220577049 CN201220577049 CN 201220577049 CN 201220577049 U CN201220577049 U CN 201220577049U CN 202963192 U CN202963192 U CN 202963192U
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- punch die
- patrix
- counterdie
- punch
- ground wire
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Abstract
The utility model belongs to the technical field of mechanical machining devices, and in particular relates to a machining tool for a ground wire plug-board of a motor matched in use with a punch. The tool is installed on the punch and a feeder is arranged in front of the tool. The tool comprises an upper die connected with a punching head of the punch and a lower die fixedly arranged on a machining platform of the punch. An assistant hole machining trimming die, an end chamfering trimming die, an end contour trimming die, a first edge trimming die, a second edge trimming die, a middle drilling trimming die, a middle bending trimming die, an end bending trimming die, an end retracting trimming die and a breaking trimming die are sequentially arranged in the forward direction of a panel. According to the tool provided by the utility model, machining trimming dies are integrally arranged in a same assembly and matched with the punch in use, so that the ground wire plug-board of the motor is machined and formed at one time, therefore, the labor force is saved, the production efficiency is improved and the rate of finished products is enhanced.
Description
Technical field
The utility model belongs to the machining equipment technical field, relates in particular to a kind of and punch press and is used in conjunction with the processing tool of realizing the processing of motor ground wire fishplate bar.
Background technology
Each parts at motor comprise the ground wire fishplate bar, are used for being connected and installed ground wire.As depicted in figs. 1 and 2, described ground wire fishplate bar is by the machine-shaping of monoblock steel plate.On concrete structure, its middle part becomes the U-shaped bending, and processes certain radian in the bottom, is provided with connecting hole on this curved portions.Two flank back bending of U-shaped section also arrange connecting hole in the end, and both sides are removed in the end processing of one of them back bending, form wire connecting portion in the centre, are printed on the ground connection symbol on the surface of wire connecting portion.Also be provided with the breach of rectangle at the middle part at curved portions edge.On connected mode, wire connecting portion is used for connecting ground wire, and all the other main parts are used for being mounted on the motor main body.Because this ground wire fishplate bar shape matching is complicated, manufacturing procedure is more, be a difficult problem therefore how to carry out efficient, high-quality production and processing always.If adopt the processing mode of operation break-down step by step, production routine is quite loaded down with trivial details, labor intensive, takies more equipment, and the holistic cost of workpiece is raise.
The utility model content
The utility model provides a kind of the cooperation with punch press to realize the motor ground wire fishplate bar motor ground wire fishplate bar processing tool of processing continuously for solving the technical problem that exists in known technology, makes it disposal molding.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: motor ground wire fishplate bar processing tool is arranged on punch press and feeder is set in its place ahead, comprise the patrix that is connected with the punch press drift and the counterdie that is fixed on the punch press processing platform, the direction of advancing along sheet material is provided with successively via hole processing punch die, end-beveling punch die, end profile punch die, the first edge punch die, the second edge punch die, middle part punching punch die, middle part bending punch die, end bending punch die, end contraction punch die and interrupts punch die.
Advantage of the present utility model and good effect are: owing to having adopted above-mentioned design, the utility model is processed punch die concentrated setting in same group of frock with each, coordinate punch press to use, realize the disposable machine-shaping of motor ground wire fishplate bar, save yield rate artificial, that promoted production efficiency and product.
Preferably: be provided with a plurality of connecting holes for being connected with the punch press processing platform at the edge of described counterdie.
Preferably: the feed end at described the above sheet material of counterdie also is provided with spacing slide rail, described spacing slide rail comprise be oppositely arranged two on inwall with the limited block of chute, the width of described chute is a bit larger tham the thickness of described sheet material.
Preferably: the direction of advance along described sheet material also is provided with first group of limited block and second group of limited block, described first group of limited block and second group of limited block include be oppositely arranged two on inwall with the limited block of chute, the width of described chute is a bit larger tham the thickness of described sheet material.
Preferably: described via hole processing punch die comprises the cylindrical punch that is positioned on described patrix and the nib that is positioned on described counterdie; Described middle part punching punch die comprises that the cylindrical punch that is positioned on described patrix and the nib that is positioned on described counterdie, both the inners all extend to the via hole that the processing of described via hole processing punch die obtains.
Preferably: described end-beveling punch die comprises the drift and the nib that is positioned on described counterdie with the triangular-section projection that is positioned on described patrix; Described end profile punch die comprises the drift and the nib that is positioned on described counterdie with the square-section projection that is positioned on described patrix.
Preferably: described the first edge punch die and the second edge punch die include the drift and the nib that is positioned on described counterdie that the cross section is elongated rectangular.
Preferably: described middle part bending punch die comprises that the middle part that is positioned on patrix is with reeded middle part bending counterdie with the middle part bending patrix of projection and the middle part that is positioned on described counterdie; Described end bending punch die comprises the middle part that is positioned on patrix with projection, protruding two ends band reeded end bending patrix and is positioned at middle part on described counterdie with fluted, the groove two ends end bending counterdie with fin.
Preferably: described end is shunk punch die and is comprised that patrix is shunk with the end of projection in the middle part that is positioned on patrix and counterdie is shunk with end fluted and that the groove two side is vertical in the middle part that is positioned on described counterdie.
Preferably: the described punch die that interrupts comprises and is positioned at interrupting patrix (10-1) and being positioned at the counterdie that interrupts on described counterdie on patrix, and the described edge, middle part that interrupts patrix has the projection of square-section; Described two ends of interrupting patrix all extend to the via hole that the processing of described via hole processing punch die obtains.
Description of drawings
Fig. 1 is the right view of motor ground wire fishplate bar;
Fig. 2 is the front view of motor ground wire fishplate bar when deployed condition;
Fig. 3 is the top view of the utility model duty, and wherein patrix does not draw;
Fig. 4 is the front view that in Fig. 3, middle part bending stamping die worker makes state;
Fig. 5 is the front view that Fig. 3 medial end portions bending stamping die worker makes state;
Fig. 6 is the front view that Fig. 3 medial end portions is shunk the punch die duty;
Fig. 7 is the front view that interrupts the punch die duty in Fig. 3.
In figure: 1, sheet material; 2, feeder; 3, spacing slide rail; 4, first group of limited block; 5, end profile punch die; 6, second group of limited block; 7, the second edge punch die; 8, counterdie; 9, connecting hole; 10, interrupt punch die; 10-1, interrupt patrix; 10-2, interrupt counterdie; 11, via hole processing punch die; 12, end-beveling punch die; 13, the first edge punch die; 14, middle part punching punch die; 15, middle part bending punch die; 15-1, middle part bending patrix; 15-2 middle part bending counterdie; 16, end bending punch die; 16-1, end bending patrix; 16-2, end bending counterdie; 17, punch die is shunk in the end; Patrix is shunk in the 17-1 end; Counterdie is shunk in the 17-2 end.
The specific embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Fig. 1 and Fig. 2 are the structural representations of converted products motor ground wire fishplate bar in the utility model, by the machine-shaping of monoblock steel plate.On concrete structure, its middle part becomes the U-shaped bending, and processes certain radian in the bottom, is provided with connecting hole on this curved portions.Two flank back bending of U-shaped section also arrange connecting hole in the end, and both sides are removed in the end processing of one of them back bending, form wire connecting portion in the centre, are printed on the ground connection symbol on the surface of wire connecting portion.Also be provided with the breach of rectangle at the middle part at curved portions edge.On connected mode, wire connecting portion is used for connecting ground wire, and all the other main parts are used for being mounted on the motor main body.
See also Fig. 3, motor ground wire fishplate bar processing tool of the present utility model is arranged on punch press and in its place ahead feeder 2 is set, comprise and the patrix that is connected with the punch press drift and the counterdie 8 that is fixed on the punch press processing platform are provided with a plurality of connecting holes 9 for being connected with the punch press processing platform at the edge of counterdie 8.The direction of advancing along sheet material 1 is provided with successively via hole processing punch die 11, end-beveling punch die 12, end profile punch die 5, the first edge punch die 13, the second edge punch die 7, middle part punching punch die 14, middle part bending punch die 15, end bending punch die 16, end contraction punch die 17 and interrupts punch die 10.
wherein should have between the punch die of each station and the matched distance of motor ground wire fishplate bar size (being the transverse width H of motor ground wire fishplate bar), be spaced apart 1H between via hole processing punch die 11 and end-beveling punch die 12, be spaced apart 1H between end-beveling punch die 12 and end profile punch die 5, be spaced apart 1H between end profile punch die 5 and the first edge punch die 13, be spaced apart 1H between the first edge punch die 13 and the second edge punch die 7, the 1.5H that is spaced apart between punch die 14 punches for the second edge punch die 7 and middle part, distance between middle part punching punch die 14 and middle part bending punch die 15 is 1H, distance between middle part bending punch die 15 and end bending punch die 16 is 1H(or 2H), the distance that shrink between punch die 17 end bending punch die 16 and end is 1H(or 2H), the end shrinks punch die 17 and the distance that interrupts between punch die 10 is 1H(or 2H) between distance be 1.5H(or 2.5H).
During work, feeder 2 singles are with sheet material 1 distance that to be fed forward a station be 1H, and each punch die moves simultaneously afterwards, and the sheet material 1 that rests on this station is processed, and so moves in circles, and motor ground wire fishplate bar finished product constantly drops from the frock right-hand member.
Affect machining accuracy in order to make sheet material 1 lateral shift not occur in the process of advancing, a plurality of stopping means are set on counterdie 8.The feed end of sheet material 1 is provided with spacing slide rail 3 on counterdie 8, it comprise be oppositely arranged two on inwall with the limited block of chute, the width of chute is a bit larger tham the thickness of sheet material 1.Along the direction of advance of sheet material 1 also be provided with first group of limited block 4 and 6, the first groups of limited blocks 4 of second group of limited block and second group of limited block 6 include be oppositely arranged two on inwall with the limited block of chute, the width of chute is a bit larger tham the thickness of sheet material 1.
Via hole processing punch die 11 comprises the cylindrical punch that is positioned on patrix and the nib that is positioned on counterdie 8; Middle part punching punch die 15 comprises the cylindrical punch that is positioned on patrix and the nib that is positioned on counterdie 8.
End-beveling punch die 12 comprises the drift and the nib that is positioned on counterdie 8 with the triangular-section projection that is positioned on patrix; End profile punch die 5 comprises the drift and the nib that is positioned on counterdie 8 with the square-section projection that is positioned on patrix.
The first edge punch die 13 and the second edge punch die 7 include the drift and the nib that is positioned on counterdie 8 that the cross section is elongated rectangular.Both the inners all extend to the via hole that 11 processing of via hole processing punch die obtain.
Bending punch die 15 in middle part comprises that the middle part that is positioned on patrix is with reeded middle part bending counterdie 15-2 with the middle part bending patrix 15-1 of projection and the middle part that is positioned on counterdie 8; Bending punch die 16 in end comprises the middle part that is positioned on patrix with projection, the reeded end bending patrix 16-1 of protruding two ends band and is positioned at middle part on counterdie with fluted, the groove two ends end bending counterdie 16-1 with fin.
The end is shunk punch die 17 and is comprised that patrix 17-1 is shunk with the end of projection in the middle part that is positioned on patrix and counterdie 17-2 is shunk with end fluted and that the groove two side is vertical in the middle part that is positioned on counterdie 8.
Claims (10)
1. motor ground wire fishplate bar processing tool, be arranged on punch press and feeder (2) is set in its place ahead, it is characterized in that: comprise the patrix that is connected with the punch press drift and the counterdie (8) that is fixed on the punch press processing platform, the direction of advancing along sheet material (1) is provided with via hole processing punch die (11) successively, end-beveling punch die (12), end profile punch die (5), the first edge punch die (13), the second edge punch die (7), middle part punching punch die (14), middle part bending punch die (15), end bending punch die (16), the end is shunk punch die (17) and is interrupted punch die (10).
2. according to motor ground wire fishplate bar processing tool claimed in claim 1, it is characterized in that: be provided with a plurality of connecting holes (9) for being connected with the punch press processing platform at the edge of described counterdie (8).
3. according to motor ground wire fishplate bar processing tool claimed in claim 1, it is characterized in that: the feed end at the above sheet material of described counterdie (8) (1) also is provided with spacing slide rail (3), described spacing slide rail (3) comprise be oppositely arranged two on inwall with the limited block of chute, the width of described chute is a bit larger tham the thickness of described sheet material (1).
4. according to motor ground wire fishplate bar processing tool claimed in claim 1, it is characterized in that: the direction of advance along described sheet material (1) also is provided with first group of limited block (4) and second group of limited block (6), described first group of limited block (4) and second group of limited block (6) include be oppositely arranged two on inwall with the limited block of chute, the width of described chute is a bit larger tham the thickness of described sheet material (1).
5. according to motor ground wire fishplate bar processing tool claimed in claim 1, it is characterized in that: described via hole processing punch die (11) comprises the cylindrical punch that is positioned on described patrix and the nib that is positioned on described counterdie (8); Described middle part punching punch die (14) comprises the cylindrical punch that is positioned on described patrix and the nib that is positioned on described counterdie (8).
6. according to motor ground wire fishplate bar processing tool claimed in claim 1, it is characterized in that: described end-beveling punch die (12) comprises the drift and the nib that is positioned on described counterdie (8) with the triangular-section projection that is positioned on described patrix; Described end profile punch die (5) comprises the drift and the nib that is positioned on described counterdie (8) with the square-section projection that is positioned on described patrix.
7. according to motor ground wire fishplate bar processing tool claimed in claim 1, it is characterized in that: described the first edge punch die (13) and the second edge punch die (7) include the drift and the nib that is positioned on described counterdie (8) that the cross section is elongated rectangular, and both the inners all extend to the via hole that described via hole processing punch die (11) processing obtains.
8. according to motor ground wire fishplate bar processing tool claimed in claim 1, it is characterized in that: described middle part bending punch die (15) comprises that the middle part that is positioned on patrix is with reeded middle part to bend counterdie (15-2) with the middle part bending patrix (15-1) of projection and the middle part that is positioned on described counterdie (8); Described end bending punch die (16) comprises that the middle part that is positioned on patrix bends counterdie (16-2) with fluted, groove two ends with the end of fin with projection, protruding two ends band reeded end bending patrix (16-1) and the middle part that is positioned on described counterdie (8).
9. according to motor ground wire fishplate bar processing tool claimed in claim 1, it is characterized in that: described end is shunk punch die (17) and is comprised that the middle part that is positioned on patrix shrinks patrix (17-1) with the end of projection and be positioned at middle part on described counterdie (8) with contraction counterdie (17-2) in end fluted and that the groove two side is vertical.
10. according to motor ground wire fishplate bar processing tool claimed in claim 1, it is characterized in that: the described punch die (10) that interrupts comprises that being positioned at interrupting patrix (10-1) and being positioned on patrix interrupts counterdie (10-2) on described counterdie (8), and the described edge, middle part that interrupts patrix (10-1) has the projection of square-section; Described two ends of interrupting patrix (10-1) all extend to the via hole that described via hole processing punch die (11) processing obtains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577049 CN202963192U (en) | 2012-11-05 | 2012-11-05 | Machining tool for ground wire plug-board of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577049 CN202963192U (en) | 2012-11-05 | 2012-11-05 | Machining tool for ground wire plug-board of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202963192U true CN202963192U (en) | 2013-06-05 |
Family
ID=48504322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220577049 Expired - Fee Related CN202963192U (en) | 2012-11-05 | 2012-11-05 | Machining tool for ground wire plug-board of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202963192U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831343A (en) * | 2014-03-31 | 2014-06-04 | 成都振中电气有限公司 | Profile stamping operation platform |
| CN114082840A (en) * | 2021-11-24 | 2022-02-25 | 江苏华灿电讯集团股份有限公司 | Antenna support forming die and forming process thereof |
-
2012
- 2012-11-05 CN CN 201220577049 patent/CN202963192U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831343A (en) * | 2014-03-31 | 2014-06-04 | 成都振中电气有限公司 | Profile stamping operation platform |
| CN114082840A (en) * | 2021-11-24 | 2022-02-25 | 江苏华灿电讯集团股份有限公司 | Antenna support forming die and forming process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131105 |