CN213460451U - Flat enameled wire paint stripping machine - Google Patents
Flat enameled wire paint stripping machine Download PDFInfo
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- CN213460451U CN213460451U CN202022352095.7U CN202022352095U CN213460451U CN 213460451 U CN213460451 U CN 213460451U CN 202022352095 U CN202022352095 U CN 202022352095U CN 213460451 U CN213460451 U CN 213460451U
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Abstract
The utility model relates to a flat enameled wire paint stripping machine, which comprises a die cutter die, an upper pressing plate, a lower die, a left pressing plate and a right pressing plate; the lower part of the die cutter die comprises a left tool apron and a right tool apron, a first groove used for penetrating the flat enameled wire is formed between the left tool apron and the right tool apron, a left die cutter and a right die cutter are respectively arranged on the left tool apron and the right tool apron, two second grooves are formed in the lower die, and the two second grooves are respectively matched with the left tool apron and the right tool apron of the die cutter die. After adopting above-mentioned structure, its beneficial effect is: when the flat enameled wire is punched by the punching die, the left side, the right side, the upper side and the lower side of the flat enameled wire can be fixed, so that the flat enameled wire cannot deviate when being punched by the paint peeling machine, the left punching die and the right punching die are punched and cut in a balanced manner, the punching precision of the paint peeling machine can be improved, and the service life of the punching die can be prolonged.
Description
Technical Field
The utility model relates to an enameled wire shells lacquer machine technical field, specific theory is about a flat enameled wire shells lacquer machine.
Background
The enameled wire is a metal wire which is used for winding an electromagnetic coil and is also called an electromagnetic wire, wherein insulating paint is used as an insulating coating. The enameled wire is divided into a round wire and a flat wire according to the insulation thickness, and is a main raw material of electromagnetic windings of motors, electric appliances, telecommunication instruments and electronic instruments. When the enameled wire is used, the insulating paint needs to be stripped, and the currently common paint stripping method mainly comprises a milling cutter milling method, a scraping paint removing method or a laser paint removing method. The scraping paint removing method needs manual work to peel paint by using a knife or a knife saw, the scraping of the paint peel by the scraper can generate an R angle which is difficult to process, two sides need to be scraped during scraping, meanwhile, the wire needs to be carefully and smoothly scraped along the circumference to avoid scratching, and the method is time-consuming, labor-consuming and difficult to control the paint scraping length and thickness. The milling method of the milling cutter generally generates fine waste cutting which is difficult to process, and the milling precision does not meet the process requirement. Laser de-skinning is expensive and not conducive to subsequent processing.
For this reason, the paint stripping by means of knife-punching has been introduced into the market. However, the conventional paint stripper using a cutting tool includes a cutting die and a lower die. And a groove is reserved at the lower part of the die cutting die and used for passing through the flat enameled wire, and a left die cutter and a right die cutter are arranged at the left side and the right side of the groove. During punching, the flat enameled wire is fed into the paint stripping machine from the front and back directions of the paint stripping machine, the flat enameled wire is placed on the lower die, and the left punch and the right punch of the punch die punch the flat enameled wire from top to bottom simultaneously. However, because the traditional paint stripper adopting the cutter punching mode has no compaction on the upper part, the lower part, the left part and the right part, the stability during punching is low. When the flat enameled wire is fed into the paint stripping machine, the flat enameled wire is easy to deviate, so that one end of the enameled wire is punched more and the other end of the enameled wire is punched less, and a paint film on one side of the enameled wire is easily punched unclean. In addition, the left punching cutter and the right punching cutter are easy to be unbalanced, the punching precision is low, and the service life of the punching cutter is influenced. In addition, the existing left stamping knife and the existing right stamping knife are integrally arranged and are fixed on a knife holder of the stamping die through fixing pieces. When one of the punching knives is worn, the left punching knife and the right punching knife need to be replaced integrally, and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a flat enameled wire shells lacquer machine to solve the problem that the punching cutting precision of current flat enameled wire shells lacquer machine is low, the life of punching a sword is low.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a flat enameled wire paint stripping machine comprises a stamping die for stamping and cutting a flat enameled wire, an upper pressing plate and a lower die for compressing the flat enameled wire in the vertical direction, and a left pressing plate and a right pressing plate for compressing the flat enameled wire in the horizontal direction;
the lower part of die cutter mould includes left blade holder and right blade holder, be equipped with the first recess that is used for passing flat enameled wire between left blade holder and the right blade holder, be equipped with left die cutter and right die cutter on left side blade holder and the right blade holder respectively, be equipped with two second recesses on the lower mould, two the second recess respectively with the left blade holder and the right blade holder phase-match of die cutter mould, when die cutter mould is down to die flat enameled wire, the left blade holder and the right blade holder of die cutter mould insert respectively in the second recess to accomplish the die cutter.
According to the utility model discloses, the top of lower mould is equipped with die cutter mould, both ends are equipped with about the lower mould left side clamp plate and right clamp plate, the top of lower mould is equipped with the top board.
According to the utility model discloses, left side die cutter and right die cutter are fixed respectively on the left blade holder and the right blade holder of die cutter mould through the mounting. Because the left punching knife and the right punching knife are arranged in a split mode, when one punching knife is worn, the punching knife can be replaced independently, and cost can be saved.
Preferably, the lower parts of the left tool apron and the right tool apron are conical, so that a guiding effect is achieved, and the left tool apron and the right tool apron can be conveniently inserted into the second groove.
According to the utility model, the right pressing plate is a movable pressing plate, the left pressing plate is two fixed plates which are respectively corresponding to two ends of the right pressing plate, and when the right pressing plate moves leftwards to abut against the flat enameled wire, the flat enameled wire is compressed by matching with the left pressing plate; alternatively, the first and second electrodes may be,
the left pressing plate is a movable pressing plate, the right pressing plate is two fixed plates and respectively corresponds to two ends of the left pressing plate, and when the left pressing plate moves rightwards to abut against the flat enameled wire, the flat enameled wire is pressed by the left pressing plate and the right pressing plate in a matched mode; alternatively, the first and second electrodes may be,
when the left pressing plate and the right pressing plate are movable pressing plates, when the left pressing plate and the right pressing plate simultaneously move inwards to push against the flat enameled wire, the left pressing plate and the right pressing plate are matched to compress the flat enameled wire.
According to the utility model discloses, the top board cover is established on the die cutter mould, but the die cutter mould reciprocates relatively.
According to the utility model discloses, flat enameled wire shells lacquer machine still including being used for driving the first drive arrangement that the top board reciprocated perpendicularly and being used for driving the second drive arrangement that the die cutter mould reciprocated perpendicularly.
Further, the first driving device is a motor, and the second driving device is a motor.
According to the utility model discloses, flat enameled wire shells lacquer machine still removes the third drive arrangement and/or is used for driving the fourth drive arrangement that removes about the right clamp plate including being used for driving left clamp plate.
Further, the third driving device is a cylinder.
Further, the fourth driving device is a cylinder.
The utility model discloses a flat enameled wire shells lacquer machine, its beneficial effect is:
1. the cooperation setting of top board, lower mould, left clamp plate and right clamp plate when the flat enameled wire is cut in the punching die punching, can all fix the left and right, upper and lower of flat enameled wire for shell lacquer machine can not take place the skew when punching flat enameled wire, and left side punching knife and right punching knife punching are balanced, can improve this shell lacquer machine's punching precision and improve the life of punching knife.
2. The left punching knife and the right punching knife are arranged in a split mode, when one punching knife is abraded, the punching knife can be replaced independently, replacement is convenient, and cost is low.
Drawings
Fig. 1 is a front schematic view of the flat enamel-covered wire enamel remover of the present invention.
Fig. 2 is a schematic side view of the flat enamel-covered wire enamel remover of the present invention.
Fig. 3 is a schematic structural view of the left press plate.
Fig. 4 is a schematic structural view of the upper platen.
Fig. 5 is a schematic structural view of the die.
Fig. 6 is another schematic structural diagram of the flat enamel-covered wire stripper of the present invention.
Fig. 7 is another schematic front view of the flat enamel wire stripping machine of the present invention.
Detailed Description
The flat enamel-covered wire enamel stripping machine of the present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present embodiment, unless otherwise specified, the terms "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience of description of the present invention and simplification of description, and do not indicate or imply that the indicated flat wire enamel remover must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the terms "mounted" and "connected" are to be construed broadly unless otherwise explicitly stated or limited. For example, the connection may be a fixed connection, a detachable connection, or an integral connection. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and 2, for the flat enamel-covered wire enamel remover of the present invention, the flat enamel-covered wire enamel remover comprises a lower die 1, a die 2, an upper press plate 3, a left press plate 4 and a right press plate 5. The die cutting die 2 is arranged above the lower die 1 and used for punching and cutting a paint film of the flat enameled wire 6. The left and right sides of lower mould 1 are equipped with left clamp plate 4 and right clamp plate 5 that are used for compressing tightly the left and right both ends of flat enameled wire 6 respectively, the top of lower mould 1 still is equipped with the top board 3 that is used for compressing tightly flat enameled wire top. After adopting this structure, when die cutter mould 2 punching flat enameled wire 6, can all fix the left and right, upper and lower of flat enameled wire 6 for the decorticator can not take place the skew when punching flat enameled wire 6, and left die cutter 22 and right die cutter 23 punching are balanced, can improve this decorticator punching precision and improve the life of die cutter.
As shown in fig. 5 and 7, the lower portion of the die 2 includes a left tool apron 24 and a right tool apron 25, a first groove 21 for passing the flat enameled wire 6 is formed between the left tool apron 24 and the right tool apron 25, and a left punch 22 and a right punch 23 are respectively disposed on the left tool apron 24 and the right tool apron 25. In use, the die 2 is driven by a driving device (not shown in the figure) to move vertically up and down to complete the punching.
As shown in fig. 6, two second grooves 11 are formed in the lower die 1, the two second grooves 11 are respectively matched with the left tool apron 24 and the right tool apron 25 of the die cutter 2, the left tool apron 24 and the right tool apron 25 of the die cutter 2 can be inserted into the second grooves 11, when the die cutter 2 punches the flat enameled wire 6 downwards, the die cutter 2 moves downwards, the left tool apron 24 and the right tool apron 25 of the die cutter 2 are inserted into the second grooves 11, and the left die cutter 22 and the right die cutter 23 punch the flat enameled wire 6.
As shown in fig. 5, the left and right punches 22 and 23 are fixed to left and right tool seats 24 and 25, respectively, of the die 2 by fixing members (e.g., screws). Because the left punching knife 24 and the right punching knife 25 are arranged in a split mode, when one punching knife is worn, the punching knife can be replaced independently, and therefore cost can be saved.
The lower parts of the left tool apron 24 and the right tool apron 25 are preferably tapered to play a guiding role, so that the left tool apron 24 and the right tool apron 25 can be conveniently inserted into the second groove.
The utility model discloses a left clamp plate 4 and right clamp plate 5 compress tightly flat enameled wire 6's mode has three kinds:
the first method comprises the following steps: as shown in fig. 6 and 7, the right pressing plate 5 is a movable pressing plate, and the left pressing plate 4 is two fixing plates, and is disposed on the lower mold 1 and respectively corresponding to two ends of the right pressing plate 5. The right pressure plate 5 is connected with a piston rod of a cylinder (not shown in the figure). When the flat enameled wire 6 needs to be compressed, the right pressing plate 5 moves leftwards under the action of the air cylinder and is matched with the left pressing plate to compress the flat enameled wire 6, so that the flat enameled wire 6 does not move leftwards and rightwards.
And the second method comprises the following steps: the left pressing plate 4 is a movable pressing plate, and the right pressing plate 5 is two fixing plates which are arranged on the lower die 1 and respectively correspond to two ends of the left pressing plate 5. And the left pressure plate 4 is connected with a piston rod of the air cylinder. When the flat enameled wire 6 needs to be compressed, the left pressing plate 4 moves leftwards under the action of the cylinder and is matched with the right pressing plate to compress the flat enameled wire 6, so that the flat enameled wire 6 does not move leftwards and rightwards.
And the third is that: as shown in fig. 1 and 3, the left pressing plate 4 and the right pressing plate 5 are both movable pressing plates, a clamping groove 7 is arranged in the middle of the left pressing plate 4 and the right pressing plate 5, and the widths of the two clamping grooves 7 are respectively matched with the left side and the right side of the die cutter 2. The left pressing plate 4 and the right pressing plate 5 can move inwards or outwards under the action of a driving device, and the driving device can be an air cylinder. The left pressing plate 4 and the right pressing plate 5 are respectively connected with a piston rod of the air cylinder. When the flat enameled wire 6 needs to be compressed, the left pressing plate 4 and the right pressing plate 5 move inwards under the action of the air cylinder respectively to compress the flat enameled wire 6, so that the flat enameled wire 6 does not move in the left-right direction.
As shown in fig. 4, the upper press plate 3 is sleeved on the die 2 and can move up and down relative to the die 2. The upper pressing plate 3 is connected with a first driving device, the upper pressing plate 3 is driven to move up and down through the first driving device, and the punching die 2 is connected with a second driving device, and the punching die 2 is driven to move up and down through the second driving device. It should be noted that the first and second driving devices are motors (not shown in the figures). The connection between the first driving device and the upper pressing plate 3 belongs to the prior art, and the connection between the second driving device and the die cutter 2 belongs to the prior art, so that the detailed description is omitted. It should be understood that the die 2 and the upper platen 3 may be drivingly connected to the same drive.
During the use, the top board 3 moves down and compresses tightly flat enameled wire 6 for flat enameled wire 6's one end supports and leans on the lower mould, and the other end supports and leans on top board 3, thereby flat enameled wire 6 is fixed in upper and lower direction.
When in use, after the flat enameled wire 6 is conveyed to a designated position, the upper pressing plate 3 moves downwards, and meanwhile, the left pressing plate 4 and/or the right pressing plate 5 move inwards to press the flat enameled wire left, right, up and down tightly; then, the punching die 2 starts to move downwards to complete punching and cutting of the paint film; and then the punching die 2 rises and retreats to the original point, the upper pressing plate 3 moves upwards and retreats to the original point, and the left pressing plate and/or the right pressing plate move outwards and retreat to the original point, so that punching and cutting of paint films on the left side and the right side of the middle part of the flat enameled wire 6 are completed. When the paint films on the upper side and the lower side of the flat enameled wire 6 need to be punched, the flat enameled wire 6 is turned by 90 degrees and sent to another flat enameled wire enamel stripping machine (used for punching the paint films on the upper surface and the lower surface of the flat enameled wire) only.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The flat enameled wire enamel stripping machine is characterized by comprising a stamping die for stamping and cutting a flat enameled wire, an upper pressing plate and a lower die for compressing the flat enameled wire in the vertical direction, and a left pressing plate and a right pressing plate for compressing the flat enameled wire in the horizontal direction;
the lower part of the die cutter die comprises a left tool apron and a right tool apron, a first groove used for penetrating the flat enameled wire is formed between the left tool apron and the right tool apron, a left die cutter and a right die cutter are respectively arranged on the left tool apron and the right tool apron, two second grooves are formed in the lower die, and the two second grooves are respectively matched with the left tool apron and the right tool apron of the die cutter die.
2. The flat wire enamel remover according to claim 1, wherein said die is disposed above said lower die, said left and right pressing plates are disposed at left and right ends of said lower die, and said upper pressing plate is disposed above said lower die.
3. The flat wire enamel remover according to claim 1, wherein the left and right punches are fixed to the left and right tool seats of the die by fixing members, respectively.
4. The flat wire enamel remover according to claim 3, wherein the lower portions of the left and right tool apron are tapered.
5. The flat wire enamel remover according to claim 1, wherein the right pressing plate is a movable pressing plate, the left pressing plate is two fixed plates respectively corresponding to two ends of the right pressing plate, and when the right pressing plate moves leftwards to abut against the flat wire, the right pressing plate cooperates with the left pressing plate to compact the flat wire; alternatively, the first and second electrodes may be,
the left pressing plate is a movable pressing plate, the right pressing plate is two fixed plates and respectively corresponds to two ends of the left pressing plate, and when the left pressing plate moves rightwards to abut against the flat enameled wire, the flat enameled wire is pressed by the left pressing plate and the right pressing plate in a matched mode; alternatively, the first and second electrodes may be,
the left pressing plate and the right pressing plate are movable pressing plates, and when the left pressing plate and the right pressing plate move inwards simultaneously to abut against the flat enameled wire, the left pressing plate and the right pressing plate are matched to press the flat enameled wire.
6. The flat wire enamel remover according to claim 1, wherein the upper pressing plate is sleeved on the die cutter and can move up and down relative to the die cutter.
7. The flat wire enamel remover according to any one of claims 1 to 6, wherein the flat wire enamel remover further comprises a first driving means for driving the upper pressing plate to vertically move up and down and a second driving means for driving the die to vertically move up and down.
8. The flat wire enamel remover according to claim 7, wherein the flat wire enamel remover further comprises a third driving means for driving the left pressing plate to move left and right and/or a fourth driving means for driving the right pressing plate to move left and right.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020222466461 | 2020-10-10 | ||
| CN202022246646 | 2020-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213460451U true CN213460451U (en) | 2021-06-15 |
Family
ID=76293056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022352095.7U Active CN213460451U (en) | 2020-10-10 | 2020-10-21 | Flat enameled wire paint stripping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213460451U (en) |
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2020
- 2020-10-21 CN CN202022352095.7U patent/CN213460451U/en active Active
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Address after: 215345 9 Airport Road, Dianshanhu Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan Huizhi Motor Technology Co.,Ltd. Address before: 215345 9 Airport Road, Dianshanhu Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN HUIZHI AUTOMATION TECHNOLOGY Co.,Ltd. |