CN210231363U - Shearing device for semi-automatic precision cutting machine - Google Patents
Shearing device for semi-automatic precision cutting machine Download PDFInfo
- Publication number
- CN210231363U CN210231363U CN201920987429.2U CN201920987429U CN210231363U CN 210231363 U CN210231363 U CN 210231363U CN 201920987429 U CN201920987429 U CN 201920987429U CN 210231363 U CN210231363 U CN 210231363U
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- China
- Prior art keywords
- cutter disc
- driving piece
- semi
- rotary cutter
- shearing
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Abstract
The utility model relates to the field of stay wire production, in particular to a shearing device for a semi-automatic precision cutting machine, which comprises a supporting table and a shearing assembly, wherein the supporting table is provided with a mounting plate for mounting the shearing assembly; the shearing assembly comprises a fixed cutter disc and a rotary cutter disc, the fixed cutter disc is connected with the mounting plate, a rotating shaft is arranged on the fixed cutter disc, and the rotary cutter disc is sleeved on the rotating shaft; the fixed cutter disc is provided with a first cutting groove, and the rotary cutter disc is provided with a second cutting groove; the shearing assembly further comprises a driving piece for driving the rotary cutter head to rotate, the driving piece comprises a first driving piece and a transmission shaft hinged with the first driving piece, the transmission shaft is fixedly connected with the rotary cutter head, and the first driving piece is hinged with the supporting table. The utility model discloses can effectually reduce workman's intensity of labour, improve production efficiency simultaneously.
Description
Technical Field
The utility model relates to a production of acting as go-between field, concretely relates to a shearing mechanism for semi-automatic smoothing mill.
Background
When production was acted as go-between, need get rid of the burr of acting as go-between one end, but current shearing mechanism adopts the structure that adopts and is similar to the hand hay cutter, needs the manual work hand hay cutter that opens and shuts to cut the one end of acting as go-between, but adopt the artifical mode of cutting, the amount of labour that has increased the staff also makes production efficiency lower.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a can effectively reduce staff's work load and improve the shearing mechanism who is used for semi-automatic smart cutting machine of production efficiency.
In order to achieve the above purpose, the utility model provides a following technical scheme: the device comprises a supporting table and a shearing assembly, wherein the supporting table is provided with an installation plate for installing the shearing assembly;
the shearing assembly comprises a fixed cutter disc and a rotary cutter disc, the fixed cutter disc is connected with the mounting plate, a rotating shaft is arranged on the fixed cutter disc, and the rotary cutter disc is sleeved on the rotating shaft;
the fixed cutter disc is provided with a first cutting groove, and the rotary cutter disc is provided with a second cutting groove;
the shear assembly also includes a drive member for driving rotation of the rotary cutter head.
Furthermore, the driving piece comprises a first driving piece and a transmission shaft hinged with the first driving piece, the transmission shaft is fixedly connected with the rotary cutter head, and the first driving piece is hinged with the supporting platform.
Further, the width of the second cutting groove is larger than that of the first cutting groove.
Furthermore, threaded holes are formed in the fixed cutter head, the mounting plate, the rotary cutter head and the transmission shaft.
Furthermore, the first cutting groove and the second cutting groove are both provided with buffering surfaces, and the buffering surfaces are arc surface shaped.
Furthermore, a limit nut used for limiting the position of the rotary cutter head is also arranged on the rotary shaft.
Contrast prior art not enough, the utility model provides a beneficial effect that technical scheme brought: when the cutting device is used, one end of a stay wire to be sheared passes through the first cutting groove and the second cutting groove, then the driving piece drives the rotary cutter disc to rotate, the first cutting cutter groove and the second cutting cutter groove are staggered, the purpose of shearing the one end of the stay wire is achieved, and then the driving piece drives the rotary cutter disc to reset, so that the next cutting is facilitated, the labor capacity of workers can be effectively reduced for manual cutting, and meanwhile, the production efficiency can also be improved.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is a schematic structural view of the mounting plate and the fixed cutter head of the present invention.
Fig. 3 is a schematic structural view of the fixed cutter head and the rotary cutter head of the present invention.
Fig. 4 is a schematic view of the sectional structure of the fixed cutter head and the rotary cutter head of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" 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.
The present invention is further described with reference to fig. 1-4.
A shearing device for a semi-automatic precision cutting machine comprises a supporting table 1 and a shearing assembly, wherein a mounting plate 11 for mounting the shearing assembly is arranged on the supporting table 1;
the shearing assembly comprises a fixed cutter head 31 and a rotary cutter head 32, the fixed cutter head 31 is connected with the mounting plate 11, the fixed cutter head 31 is provided with a rotating shaft 311, and the rotary cutter head 32 is sleeved on the rotating shaft 311;
a first cutting groove 331 is formed in the fixed cutter disc 31, and a second cutting groove 332 is formed in the rotary cutter disc 32;
the shearing assembly further comprises a driving piece 2 used for driving the rotary cutter disc 32 to rotate, when the shearing assembly is used, one end of a stay wire to be sheared passes through the first cutting groove 331 and the second cutting groove 332, then the driving piece 2 drives the rotary cutter disc 32 to rotate, so that the first cutting groove 331 and the second cutting groove 332 are staggered, the purpose of shearing the one end of the stay wire is achieved, and then the driving piece 2 drives the rotary cutter disc 32 to reset, so that the next cutting is facilitated, the labor amount of workers can be effectively reduced compared with manual cutting, and meanwhile, the production efficiency can be improved.
Further, the driving member 2 includes a first driving member 21 and a transmission shaft 22 hinged to the first driving member 21, the transmission shaft 22 is fixedly connected to the rotary cutter head 32, the first driving member 21 is hinged to the support table 1, and the first driving member 21 is an air cylinder, so that the rotary cutter head 32 can be effectively driven to rotate and reset through the transmission shaft 22.
Further, the width of the second cut groove 332 is greater than the width of the first cut groove 331, so that the end having the burr can be completely located in the second cut groove 332 when the end having the burr of the wire is passed through the first cut groove 331 and the second cut groove 332.
Further, threaded holes 35 are formed in the fixed cutter head 31, the mounting plate 11, the rotary cutter head 32 and the transmission shaft 22, so that the installation and the disassembly can be realized through bolts, and the operation is more convenient.
Further, first cutting flute 331 and second cutting flute 332 all are equipped with buffering face 34, and buffering face 34 is the arcsurface form, consequently stagger mutually when first cutting flute 331 and second cutting flute 332, can effectually protect acting as go-between for the area of contact of acting as go-between and first cutting flute 331 and second cutting flute 332 is bigger, avoids the problem of acting as go-between damage to take place.
Further, the rotating shaft 311 is further provided with a limit nut 312 for limiting the position of the rotating cutter head 32, so that the rotating cutter head 32 can be effectively limited by the limit nut 312, the problem that the shearing effect is poor due to an overlarge gap between the rotating cutter head 32 and the fixed cutter head 31 is avoided, and meanwhile, a certain amount of lubricating oil/grease can be added between the fixed cutter head 31 and the rotating cutter head 32 to reduce the friction during rotation.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (6)
1. The utility model provides a shearing mechanism for semi-automatic smoothing mill, includes a supporting bench, its characterized in that: the support table is provided with an installation plate for installing the shearing assembly;
the shearing assembly comprises a fixed cutter disc and a rotary cutter disc, the fixed cutter disc is connected with the mounting plate, a rotating shaft is arranged on the fixed cutter disc, and the rotary cutter disc is sleeved on the rotating shaft;
the fixed cutter disc is provided with a first cutting groove, and the rotary cutter disc is provided with a second cutting groove;
the shearing assembly further comprises a driving piece for driving the rotary cutter head to rotate.
2. The shearing device for the semi-automatic finishing machine as recited in claim 1, wherein: the driving piece include first driving piece and with first driving piece looks articulated transmission shaft, transmission shaft and rotatory blade disc fixed connection, first driving piece and brace table articulated mutually.
3. The shearing device for the semi-automatic finishing machine as recited in claim 1, wherein: the width of the second cutting groove is larger than that of the first cutting groove.
4. The shearing device for the semi-automatic finishing machine as recited in claim 2, wherein: the fixed cutter head, the mounting plate, the rotary cutter head and the transmission shaft are all provided with threaded holes.
5. The shearing device for the semi-automatic finishing machine as recited in claim 1, wherein: the first cutting groove and the second cutting groove are both provided with buffering surfaces, and the buffering surfaces are arc surface-shaped.
6. The shearing device for the semi-automatic finishing machine as recited in claim 1, wherein: and the rotating shaft is also provided with a limit nut used for limiting the position of the rotating cutter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920987429.2U CN210231363U (en) | 2019-06-27 | 2019-06-27 | Shearing device for semi-automatic precision cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920987429.2U CN210231363U (en) | 2019-06-27 | 2019-06-27 | Shearing device for semi-automatic precision cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210231363U true CN210231363U (en) | 2020-04-03 |
Family
ID=69988465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920987429.2U Expired - Fee Related CN210231363U (en) | 2019-06-27 | 2019-06-27 | Shearing device for semi-automatic precision cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210231363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617972A (en) * | 2021-07-23 | 2021-11-09 | 河南巨力钢丝绳制造有限公司 | Automatic rope cutting machine for steel wire rope rigging |
-
2019
- 2019-06-27 CN CN201920987429.2U patent/CN210231363U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617972A (en) * | 2021-07-23 | 2021-11-09 | 河南巨力钢丝绳制造有限公司 | Automatic rope cutting machine for steel wire rope rigging |
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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: 20200403 Termination date: 20210627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |