CN212404587U - High-frequency vibration cutter - Google Patents
High-frequency vibration cutter Download PDFInfo
- Publication number
- CN212404587U CN212404587U CN202020904613.9U CN202020904613U CN212404587U CN 212404587 U CN212404587 U CN 212404587U CN 202020904613 U CN202020904613 U CN 202020904613U CN 212404587 U CN212404587 U CN 212404587U
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- China
- Prior art keywords
- connecting rod
- loop bar
- motor
- eccentric block
- frequency vibration
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Abstract
The utility model relates to a high-frequency vibration cutter, which comprises a motor, the motor cabinet, the loop bar, the eccentric block, the fixed cover of drive assembly and direction, motor cabinet fixed connection is on the upper portion of loop bar, the fixed cover suit of direction is in the lower part of loop bar, drive assembly includes the connecting rod, the connecting rod seat, connecting axle and blade, the motor dress is on the motor cabinet and its output shaft passes the eccentric block, the one end suit of connecting rod is on the eccentric block, the other end articulates on the connecting rod seat, connecting axle fixed connection is in the connecting rod seat lower part, and its lower part is equipped with the blade, the connecting axle inserts in the fixed cover of. The utility model discloses a motor drives the eccentric block and rotates to drive the connecting rod and swing, and the lower part of connecting rod is articulated with the connecting rod seat, and fixed connection inserts in the fixed cover of direction at the connecting rod seat lower part connecting axle, so the connecting axle turns into the swing and reciprocates, realizes the cutting, compares and reciprocates by the connecting rod and turn into the connecting axle and reciprocate in the past, and this kind of motion is more stable, increase of service life greatly.
Description
The technical field is as follows:
the utility model relates to a flexible material cutting technical field especially relates to a high-frequency vibration cutter.
Background art:
the automatic cutting machine utilizes extensive surface fabric processing equipment, and the high-frequency vibration cutter is exactly the device of using on the automatic cutting machine, and traditional high-frequency vibration cutter drives an eccentric shaft through direct current motor and rotates at a high speed and turns into rotary motion the reciprocating motion of arbor from top to bottom to drive blade cutting surface fabric, but in the in-service use arbor is reciprocating motion from top to bottom for a long time, poor stability, and life is low moreover.
The utility model has the following contents:
the utility model aims at providing a high-frequency vibration cutter that the good life of stability is long to prior art's defect.
The utility model discloses a realize through following technical scheme: the utility model provides a high-frequency vibration cutter, includes motor, motor cabinet, loop bar, eccentric block, drive assembly and the fixed cover of direction, motor cabinet fixed connection be in the upper portion of loop bar, the fixed cover suit of direction is in the lower part of loop bar, drive assembly includes connecting rod, connecting rod seat, connecting axle and blade, the motor dress is on the motor cabinet and its output shaft passes the eccentric block, the one end suit of connecting rod is on the eccentric block, and the other end articulates on the connecting rod seat, connecting axle fixed connection is in connecting rod seat lower part, and its lower part is equipped with the blade, the connecting axle inserts in the fixed cover of direction.
In the above technical scheme, the lower part of the loop bar is sleeved with a spring.
In the technical scheme, the motor base is connected with the loop bar through the fixing ring, and the joint is provided with the positioning frame.
In the above technical scheme, a first shaft sleeve and a second shaft sleeve are respectively arranged on two sides of the eccentric block, the first shaft sleeve is an eccentric shaft sleeve, and one end of the connecting rod is sleeved on the first shaft sleeve.
In the technical scheme, the connecting rod is provided with a spacer sleeve at the periphery, and the spacer sleeve is fixedly connected to the inner side of the loop bar.
The utility model has the advantages that: the utility model discloses a motor drives the eccentric block and rotates to drive the connecting rod and swing, and the lower part of connecting rod is articulated with the connecting rod seat, and fixed connection inserts in the fixed cover of direction at the connecting rod seat lower part connecting axle, so the connecting axle turns into the swing and reciprocates, realizes the cutting, compares and reciprocates by the connecting rod and turn into the connecting axle and reciprocate in the past, and this kind of motion is more stable, increase of service life greatly.
Description of the drawings:
fig. 1 is a perspective view of the present invention;
fig. 2 is a front sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention in another direction;
fig. 4 is a perspective view of the eccentric shaft of the present invention.
The reference numbers are as follows: a motor 100; a motor base 200; a loop bar 300; an eccentric mass 400; a first bushing 410; a second bushing 420; a transmission assembly 500; a link 510; a link base 520; a connecting shaft 530; a blade 540; a connecting shaft 530; a guide fixing sleeve 600; a retainer ring 700; a spacer 710.
The specific implementation mode is as follows:
the following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
As shown in fig. 1 to 4, a high-frequency vibration cutter includes a motor 100, a motor base 200, a loop bar 300, an eccentric block 400, a transmission assembly 500 and a guide fixing sleeve 600, the motor base 200 is fixedly connected to the upper portion of the loop bar 300, the guide fixing sleeve 600 is sleeved on the lower portion of the loop bar 300, the transmission assembly 500 includes a connecting rod 510, a connecting rod base 520, a connecting shaft 530 and a blade 540, the motor 100 is installed on the motor base 200, an output shaft 110 of the motor 100 penetrates through the eccentric block 400, one end of the connecting rod 510 is sleeved on the eccentric block 400, the other end is hinged on the connecting rod base 520, the connecting shaft 530 is fixedly connected to the lower portion of the connecting rod base 520, the blade 540 is installed on the lower portion of.
The lower part of the loop bar 300 is sleeved with a spring 310 for damping during operation.
As shown in FIG. 1, the motor base 200 and the loop bar 300 are connected by a fixing ring 700, and a positioning frame 710 is installed at the connection.
As shown in fig. 2, 3 and 4, a first shaft sleeve 410 and a second shaft sleeve 420 are respectively disposed on two sides of the eccentric block 400, the first shaft sleeve 410 is an eccentric shaft sleeve, and one end of the connecting rod 510 is sleeved on the first shaft sleeve 410.
The connecting rod 510 is provided with a spacer 320 at the periphery, and the spacer 320 is fixedly connected to the inner side of the loop bar 300.
The utility model discloses when using, be starter motor 100 earlier, eccentric block 400 is passed to the main shaft of motor 100, because two axle sleeve eccentricities of eccentric block 400 are different, so can take place the regularity swing, drive connecting rod 510 and swing, the lower part of connecting rod 510 is articulated with connecting rod seat 520, and fixed connection inserts in the fixed cover 600 of direction at connecting rod seat 520 lower part connecting axle 530, so connecting axle 530 turns into the swing and reciprocates, thereby the dress also reciprocates thereupon on connecting axle 530 blade 540 realizes the cutting.
In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "disposed," "provided," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "side", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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.
Finally, it should be noted that: the above embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A high-frequency vibration cutter is characterized in that: comprises a motor (100), a motor base (200), a loop bar (300), an eccentric block (400), a transmission component (500) and a guide fixing sleeve (600), the motor base (200) is fixedly connected to the upper part of the loop bar (300), the guide fixing sleeve (600) is sleeved on the lower part of the loop bar (300), the transmission assembly (500) comprises a connecting rod (510), a connecting rod seat (520), a connecting shaft (530) and a blade (540), the motor (100) is arranged on the motor base (200) and the output shaft (110) of the motor passes through the eccentric block (400), one end of the connecting rod (510) is sleeved on the eccentric block (400), the other end is hinged on the connecting rod seat (520), the connecting shaft (530) is fixedly connected with the lower part of the connecting rod seat (520), and the lower part thereof is provided with the blade (540), and the connecting shaft (530) is inserted into the guide fixing sleeve (600).
2. The high-frequency vibration cutter according to claim 1, wherein: the lower part of the loop bar (300) is sleeved with a spring (310).
3. The high-frequency vibration cutter according to claim 1, wherein: the motor base (200) is connected with the loop bar (300) through a fixing ring (700), and a positioning frame (710) is arranged at the connection position.
4. The high-frequency vibration cutter according to claim 1, wherein: the two sides of the eccentric block (400) are respectively provided with a first shaft sleeve (410) and a second shaft sleeve (420), the first shaft sleeve (410) is an eccentric shaft sleeve, and one end of the connecting rod (510) is sleeved on the first shaft sleeve (410).
5. The high-frequency vibration cutter according to claim 1, wherein: the connecting rod (510) periphery is equipped with spacer bush (320), spacer bush (320) fixed connection is in the inboard of loop bar (300).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020904613.9U CN212404587U (en) | 2020-05-26 | 2020-05-26 | High-frequency vibration cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020904613.9U CN212404587U (en) | 2020-05-26 | 2020-05-26 | High-frequency vibration cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212404587U true CN212404587U (en) | 2021-01-26 |
Family
ID=74402670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020904613.9U Active CN212404587U (en) | 2020-05-26 | 2020-05-26 | High-frequency vibration cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212404587U (en) |
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2020
- 2020-05-26 CN CN202020904613.9U patent/CN212404587U/en active Active
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