CN215431820U - Hard alloy triangular positioning type tooth punching cutter wheel for strip-penetrating tooth punching machine - Google Patents
Hard alloy triangular positioning type tooth punching cutter wheel for strip-penetrating tooth punching machine Download PDFInfo
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- CN215431820U CN215431820U CN202023271703.8U CN202023271703U CN215431820U CN 215431820 U CN215431820 U CN 215431820U CN 202023271703 U CN202023271703 U CN 202023271703U CN 215431820 U CN215431820 U CN 215431820U
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Abstract
The utility model aims to provide a hard alloy triangular positioning type tooth punching cutter wheel for a strip-penetrating tooth punching machine, which is characterized in that: including the blade body, the blade body is by the gullet piece, two tooth structures and positioning disk are constituteed, the positioning disk is equipped with connection locating hole and three balanced locating hole, this two-sided gullet piece of triangle balanced locate mode is used for wearing the strip gullet machine of aluminium alloy equipment, overall structure is simple, the installation is convenient, wholly adopt the carbide material, it is durable more durable, adopt equilateral triangle balanced structure can guarantee the stable state of whole cutter wheel piece when rotatory, and combine the two-sided gullet piece of gullet piece, it is more complete to let out the tooth feed, the turn-up phenomenon of taking place when avoiding opening the tooth operation to the aluminium alloy, reduce the crooked drawback of aluminium alloy sawtooth cutting mark, the beautiful type degree of gullet piece and the quality of aluminium alloy have been improved, thereby reduce the repair rate of tooth operation.
Description
Technical Field
The utility model relates to the field of machining parts, in particular to a hard alloy triangular positioning type tooth punching cutter wheel for a strip-penetrating tooth punching machine.
Background
The slotting cutter wheel is a machining part for cutting brittle materials, is mainly used for cutting hobbing and threading in an aluminum profile groove, the threading and slotting machine is a key device for mounting the slotting cutter wheel, slotting cutting is carried out on the notch part of an aluminum alloy profile by operating the slotting cutter at high speed, the existing slotting cutter wheel has a single structure, although the center of the cutter wheel blade is fixed by using the threading and slotting machine, when the aluminum profile is subjected to slotting operation in a high-speed rotating state, the rotating centrifugal force of the cutter wheel blade is difficult to keep in a stable state, so that the edge curling phenomenon generated when the slotting operation is carried out on the aluminum profile is caused, the bending phenomenon is generated at the position of the sawtooth cutting mark of the aluminum profile, the quality of a product can be ensured only by carrying out subsequent repair, and the working efficiency is reduced; therefore, there is a need for an improved structure of existing toothed cutter wheels to solve and circumvent the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a through-strip tooth punching machine for aluminum profile equipment, which adopts an equilateral triangle balance structure to ensure the stable state of the whole cutter wheel piece during rotation, combines the tooth punching cutter wheels on the two sides of the hard alloy cutter wheel piece to ensure that the tooth punching feed is more complete, avoids the edge curling phenomenon generated during the tooth punching operation of the aluminum profile, reduces the bending defect of the sawtooth cutting mark of the aluminum profile, improves the tooth punching shape beautifying degree and quality of the aluminum profile, and further reduces the repair rate of the tooth punching operation.
The technical scheme of the utility model is as follows: the utility model provides a carbide triangle locate mode gulleting cutter wheel for wearing strip gulleting machine which characterized in that: the novel tooth punching blade comprises a blade body, the blade body comprises a gear piece, two tooth punching structures and a positioning disk, the two tooth punching structures are mirror image structures and are respectively located at the two-sided edge positions of the gear piece, the two tooth punching structures are fixedly connected with the gear piece, the positioning disk is located at the central position of one side of the gear piece, the positioning disk is fixedly connected with the gear piece, a connecting positioning hole and three balance positioning holes are further formed in the positioning disk, the connecting positioning hole is located at the central position of the positioning disk, the connecting positioning hole penetrates through the positioning disk and is fixedly connected with the gear piece, the three balance positioning holes are spaced at the same distance and are in the outer side of the connecting positioning hole in an equilateral triangle structure evenly distributed mode, and the three balance positioning holes penetrate through the positioning disk and are fixedly connected with the gear piece.
Further, the blade body is made of hard alloy.
Further, the pinion piece is of a circular structure.
Further, the two tooth punching structures are both inclined plane sawtooth-shaped circular ring structures.
The utility model has the beneficial effects that: this two-sided tooth punching break bar of triangle balanced locate mode is used for wearing the strip tooth punching machine of aluminium alloy equipment on, overall structure is simple, it is convenient to install, wholly adopt the carbide material, it is durable more durable, adopt equilateral triangle balanced structure can guarantee the steady state of whole break bar piece when rotatory, and combine the two-sided tooth punching break bar of break bar piece, it is more complete to let out the tooth feed, the turn-up phenomenon that takes place when avoiding the operation of gulleting to the aluminium alloy, reduce the crooked drawback of aluminium alloy sawtooth shear mark, the beautiful type degree of gulleting and the quality of aluminium alloy have been improved, thereby reduce the rate of reprocessing of gulleting operation.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic bottom view of the present invention.
Fig. 4 is a schematic side view of the present invention.
Wherein: 1. blade body 2, gear punching sheet 3, tooth punching structure
4. Positioning disk 5, connecting positioning hole 6 and balance positioning hole
Detailed Description
The following provides a brief description of embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, 2, 3 and 4, the hard alloy triangular positioning type tooth punching cutter wheel for the strip-through tooth punching machine is characterized in that: the cutting blade comprises a blade body 1, the blade body 1 comprises a gear piece 2, two tooth punching structures 3 and a positioning disc 4, the two tooth punching structures 3 are mirror image structures and are respectively located at the positions of two-sided edges of the gear piece 2, the two tooth punching structures 3 are fixedly connected with the gear piece 2, the positioning disc 4 is located at the central position of one side of the gear piece 2, the positioning disc 4 is fixedly connected with the gear piece 2, a connecting positioning hole 5 and three balance positioning holes 6 are further arranged on the positioning disc 4, the connecting positioning hole 5 is located at the central position of the positioning disc 4, the connecting positioning hole 5 penetrates through the positioning disc 4 and is fixedly connected with the gear piece 2, the three balance positioning holes 6 are spaced at the same distance and are evenly distributed on the outer side of the connecting positioning hole 5 in an equilateral triangle structure, and the three balance positioning holes 6 penetrate through the positioning disc 4, The pinion plate 2 is fixedly connected. The blade body 1 is made of hard alloy. The gear piece 2 is of a circular structure. The two tooth punching structures 3 are both inclined plane sawtooth-shaped circular ring structures.
The working mode is as follows: the triangular balance positioning type double-sided tooth punching cutter wheel is used on a bar penetrating tooth punching machine of aluminum profile equipment and mainly comprises a cutter blade body 1, wherein the cutter blade body 1 consists of a tooth punching wheel sheet 2, two tooth punching structures 3 and a positioning disc 4, the positioning disc 4 is positioned at the central position of one side of the tooth punching wheel sheet 2, a connecting positioning hole 5 and three balance positioning holes 6 are also arranged on the positioning disc 4, the connecting positioning hole 5 is positioned at the central position of the positioning disc 4 and penetrates through the positioning disc 4 and the tooth punching wheel sheet 2 and is mainly used for connecting a driving spindle of the bar penetrating tooth punching machine, the three balance positioning holes 6 are spaced at the same distance and are uniformly distributed on the outer side of the connecting positioning hole 5 in an equilateral triangle structure, and the three balance positioning holes 6 also penetrate through the positioning disc 4 and the tooth punching wheel sheet 2; when the cutter blade is used, one surface of the gear piece 2 with the positioning disc 4 faces upwards, and is fixedly connected with a driving main shaft of the strip-penetrating tooth punching machine, and then the three balance positioning holes 6 are fixedly connected with balance positioning shafts on the periphery of the main shaft of the strip-penetrating tooth punching machine, so that the whole blade body 1 is arranged on the driving shaft of the strip-penetrating tooth punching machine; then, the strip-penetrating tooth punching machine is started, the blade body 1 is driven to rotate under the driving of a driving shaft of the strip-penetrating tooth punching machine, and an equilateral triangle structure formed by the three balance positioning holes 6 can ensure the stable state of the whole blade body 1 during rotation, so that the centrifugal stress of the whole cutter wheel piece is more balanced, the rotation is more stable, and the stable state of the whole cutter wheel piece during rotation is ensured; when the aluminum profile is subjected to the tooth punching operation, the tooth punching piece 2 is attached to the surface of the aluminum profile, the tooth punching piece 2 adopts a circular structure, the aluminum profile is convenient to rotate for tooth punching, two tooth punching structures 3 are respectively arranged at the edge positions of the two sides of the tooth punching piece 2, the two tooth punching structures 3 are mirror images and are respectively positioned at the edge positions of the upper side and the lower side of the tooth punching piece 2, each tooth punching structure 3 adopts an inclined plane sawtooth circular ring structure, after the tooth punching operation is carried out on the aluminum profile, the tooth punching feed can be more complete, the edge curling phenomenon generated when the tooth punching operation is carried out on the aluminum profile is avoided, and the bending defect of sawtooth cutting marks of the aluminum profile is reduced; whole blade body 1 simple structure, it is convenient to install, wholly adopt the carbide material, it is durable more, the material of blade body 1 chooses superfine carbide powder preparation for use, its hardness is up to HRA93 degree, the wearability is high, bending strength is strong, the profile of tooth of two sides adopts high accuracy grinding machine processing, the profile of tooth smooth finish can reach smooth finish 0.4, long-time use profile of tooth can not produce the sizing, can not produce the deformation, the life-span is higher than mould steel material 8 ~ 10 times, replace all mould steel materials, the price/performance ratio is high, the beautiful degree of gulleting and the quality of aluminium alloy have been improved, thereby reduce the rate of reprocessing of gulleting operation.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", "end", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but 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, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (4)
1. The utility model provides a carbide triangle locate mode gulleting cutter wheel for wearing strip gulleting machine which characterized in that: including the blade body, the blade body comprises a gear piece, two tooth structures and positioning disk, two tooth structures are the mirror image structure and are located the two-sided edge position department of tooth wheel piece respectively, two tooth structures all are fixed connection with tooth wheel piece, the positioning disk is located the central point department of putting of tooth wheel piece wherein one side, the positioning disk is fixed connection with tooth wheel piece, still be equipped with on the positioning disk and connect locating hole and three balanced locating hole, it is located the central point department of putting of positioning disk to connect the locating hole, the same distance in interval is and be equilateral triangle structure evenly distributed in the outside of connecting the locating hole between the three balanced locating hole.
2. The hard alloy triangular positioning type tooth punching cutter wheel for the threading tooth punching machine according to claim 1 is characterized in that: the blade body is made of hard alloy.
3. The hard alloy triangular positioning type tooth punching cutter wheel for the threading tooth punching machine according to claim 1 is characterized in that: the gear punching sheet is of a circular structure.
4. The hard alloy triangular positioning type tooth punching cutter wheel for the threading tooth punching machine according to claim 1 is characterized in that: the two tooth punching structures are both inclined plane sawtooth-shaped circular ring structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023271703.8U CN215431820U (en) | 2020-12-29 | 2020-12-29 | Hard alloy triangular positioning type tooth punching cutter wheel for strip-penetrating tooth punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023271703.8U CN215431820U (en) | 2020-12-29 | 2020-12-29 | Hard alloy triangular positioning type tooth punching cutter wheel for strip-penetrating tooth punching machine |
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| CN215431820U true CN215431820U (en) | 2022-01-07 |
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| CN202023271703.8U Active CN215431820U (en) | 2020-12-29 | 2020-12-29 | Hard alloy triangular positioning type tooth punching cutter wheel for strip-penetrating tooth punching machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114670434A (en) * | 2022-03-28 | 2022-06-28 | 广东伟犇自动化科技有限公司 | Multifunctional film laminating equipment |
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2020
- 2020-12-29 CN CN202023271703.8U patent/CN215431820U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114670434A (en) * | 2022-03-28 | 2022-06-28 | 广东伟犇自动化科技有限公司 | Multifunctional film laminating equipment |
| CN114670434B (en) * | 2022-03-28 | 2024-05-07 | 广东伟犇自动化科技有限公司 | Multifunctional laminating equipment |
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