CN213470309U - Halving saw cutting tool for ring parts - Google Patents
Halving saw cutting tool for ring parts Download PDFInfo
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- CN213470309U CN213470309U CN202022441188.7U CN202022441188U CN213470309U CN 213470309 U CN213470309 U CN 213470309U CN 202022441188 U CN202022441188 U CN 202022441188U CN 213470309 U CN213470309 U CN 213470309U
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- ring
- halving
- frock
- tool
- saw
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Abstract
The utility model discloses a ring part halving saw cuts frock, it is including the frock body that is used for the joint to treat the halving ring, is provided with the concave part that is used for loading the lopps part on the frock body, corresponds the concave part edge and is provided with the groove of stepping down that is used for cutting the saw and passes through, the inside spacing step that is used for placing the halving ring that still is provided with of frock body uses this frock can be convenient with the lopps clamping and saw cut into the semi-ring, has reduced the time that the work piece was put to the staff, has improved production efficiency greatly, and this frock simple manufacture has reduced use cost.
Description
Technical Field
The utility model belongs to saw cut the frock field, specifically speaking relates to a ring class part halving saw cuts frock.
Background
The existing mining hydraulic support jack is mainly divided into 2 types of screw thread type and clamping key type according to the structure. The clamping key type structure has the advantages of compact structure, small mass, low cost, convenience in disassembly and assembly and the like, and is generally adopted in the upright posts and the jacks. The semi-ring is applied to the cylinder opening and the middle cylinder bottom of the upright post and the jack and plays a role in fixing, and the semi-ring has the characteristics of moisture resistance, rust resistance and convenience in disassembly and maintenance, and is widely applied.
For the equal-division processing of the parts, 2 processing modes of milling and sawing are generally adopted. Sawing will need to be spent much less than milling, and easy operation is convenient, does not have the limitation, so the workshop now adopts the mode of saw cutting always, but saw cuts and need repeated alignment, measures the arc length many times and rule, influences machining efficiency greatly.
Accordingly, further developments and improvements are still needed in the art.
SUMMERY OF THE UTILITY MODEL
Aiming at various defects in the prior art, in order to solve the problems, a halving sawing tool for ring parts is provided.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a ring class part halving saw cuts frock, its is provided with the recess that is used for loading lopps part including the frock body that is used for the joint to wait to divide the ring equally on the frock body, corresponds the recess edge and is provided with the groove of stepping down that is used for cutting the saw and passes through, the inside spacing step that is used for placing waiting to divide the ring that still is provided with of frock body.
Preferably, the tool body is annular, the concave part is arranged on an inner ring of the tool body, the inner ring and the limiting step are concentric circles, and the diameter of the inner ring is larger than that of the limiting step.
Preferably, the number of the yielding grooves is two, and a connecting line of the two yielding grooves passes through the circle center of the inner ring.
Preferably, the height of the limiting step is higher than that of the yielding groove.
Preferably, the fixture comprises a fixture stabilizing part connected with the fixture body, and the fixture stabilizing part is long-strip-shaped.
Preferably, a connecting line between the tool stabilizing part and the circle center is not collinear with a connecting line between the two abdicating grooves.
Preferably, a connecting line between the tool stabilizing part and the circle center is perpendicular to a connecting line between the two abdicating grooves.
Has the advantages that:
the utility model provides a ring part halving saw cuts frock uses that this frock can be convenient with the ring part clamping and saw cut into the semi-ring, has reduced the time that the work piece was put to the staff, has improved production efficiency greatly, and this frock simple manufacture has reduced use cost.
Drawings
Fig. 1 is a schematic structural diagram of a halving saw cutting tool for ring parts according to an embodiment of the present invention;
fig. 2 is a front view of a halving saw cutting tool for ring parts according to an embodiment of the present invention.
In the drawings: 100 frock bodies, 110 groove of stepping down, 120 spacing steps, 200 frock steady portions.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustration and not for limitation of the present invention.
As shown in fig. 1 and 2, the utility model provides a frock is saw cut to ring class part halving, it is including the frock body 100 that is used for the joint to treat the halving ring, is provided with the concave part that is used for adorning at the lopps part on the frock body 100, corresponds the recess edge and sets up the groove 110 of stepping down that is used for cutting the saw and passes through, frock body 100 inside still is provided with and is used for placing the spacing step 120 of treating the halving ring.
Specifically, the tool body 100 is annular, the concave portion is arranged on an inner ring of the tool body 100, the inner ring and the limiting step 120 are concentric circles, the diameter of the inner ring is larger than that of the limiting step 120, the diameter of the ring part to be cut is larger than that of the limiting step 120 and smaller than that of the inner ring, and the ring part to be cut can be placed in the tool body 100 to complete cutting.
Specifically, the number of the yielding grooves 110 is two, and a connecting line of the two yielding grooves 110 passes through the circle center of the inner ring, so that when the toothless saw cuts the ring to be equally divided through the yielding grooves 110, the cut ring parts are semi-ring-shaped.
Specifically, the height of the limiting step 120 is higher than that of the abdicating groove 110, and the height of the limiting step 120 is higher than that of the abdicating groove 110, so that the toothless saw can be ensured to be cut to the bottommost part of the ring to be equally divided in the process of cutting the ring to be equally divided, and the ring to be equally divided is completely cut.
In a preferred embodiment, the width of the abdicating groove 110 is 2mm, which ensures that the abdicating groove 110 can enable the toothless saw to saw the ring parts, and simultaneously, avoids the condition that the sawn half rings are not qualified due to irregular saw cuts caused by the overlarge width of the abdicating groove 110.
In a preferred embodiment, the depth of the abdicating groove 110 is 15mm, the depth of the abdicating groove 110 is too deep, the part is not easy to take out after being sawed, and the cutting surface of the too shallow toothless saw and the annular part is positioned outside the abdicating groove 110, so that the sawing deviation is easy to occur.
Specifically, the fixture comprises a fixture stabilizing part 200 connected with the fixture body 100, and the fixture stabilizing part is long-strip-shaped.
Specifically, a connecting line between the tool stabilizing part 200 and the circle center and a connecting line between the two abdicating grooves 110 are not in the same straight line.
In a preferred embodiment, a connection line between the tool stabilizing part 200 and the circle center is perpendicular to a connection line between the two abdicating grooves 110, so that the cutting of the toothless saw is not affected by the position of the tool stabilizing part 200, and the cutting efficiency is ensured.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.
Claims (7)
1. The utility model provides a ring class part halving saw cuts frock which characterized in that, including the frock body that is used for the joint to treat the halving ring, be provided with the concave part that is used for loading the lopps part on the frock body, correspond the concave part edge and be provided with the groove of stepping down that is used for cutting the saw and pass through, frock body inside still is provided with and is used for placing the spacing step of treating the halving ring.
2. The ring part halving sawing tool according to claim 1, wherein the tool body is arranged in a ring shape, the recess is arranged in an inner ring of the tool body, the inner ring and the limiting step are arranged in concentric circles, and the diameter of the inner ring is larger than that of the limiting step.
3. The ring part halving sawing tool according to claim 2, wherein the number of the abdicating grooves is two, and a connecting line of the two abdicating grooves passes through the center of the inner ring.
4. The ring part halving sawing tool according to claim 1, wherein the height of the limiting step is higher than that of the abdicating groove.
5. The ring part halving sawing tool according to claim 3, further comprising a tool stabilizing portion connected to the tool body, wherein the tool stabilizing portion is configured in an elongated shape.
6. The ring part halving sawing tool according to claim 5, wherein a connecting line between the tool stabilizing portion and the circle center is not collinear with a connecting line between the two abdicating grooves.
7. The ring part halving sawing tool according to claim 6, wherein a connecting line of the tool stabilizing portion and the circle center is perpendicular to a connecting line between the two abdicating grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022441188.7U CN213470309U (en) | 2020-10-28 | 2020-10-28 | Halving saw cutting tool for ring parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022441188.7U CN213470309U (en) | 2020-10-28 | 2020-10-28 | Halving saw cutting tool for ring parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213470309U true CN213470309U (en) | 2021-06-18 |
Family
ID=76368374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022441188.7U Active CN213470309U (en) | 2020-10-28 | 2020-10-28 | Halving saw cutting tool for ring parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213470309U (en) |
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2020
- 2020-10-28 CN CN202022441188.7U patent/CN213470309U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211221 Address after: 277021 west side of Xinxing Road, Zhangfan Town, high tech Zone, Zaozhuang City, Shandong Province Patentee after: SHANDONG LUNAN GROUP ENERGY EQUIPMENT MANUFACTURING Co.,Ltd. Address before: No. 706, Guangrun Road, high tech Zone, Zaozhuang City, Shandong Province 277100 Patentee before: Shandong energy group Jinyuan Machinery Co.,Ltd. |
|
| TR01 | Transfer of patent right |