CN220373327U - Insert type alloy cutter head chamfering tool for PVC-M plastic pipe - Google Patents
Insert type alloy cutter head chamfering tool for PVC-M plastic pipe Download PDFInfo
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- CN220373327U CN220373327U CN202322143902.8U CN202322143902U CN220373327U CN 220373327 U CN220373327 U CN 220373327U CN 202322143902 U CN202322143902 U CN 202322143902U CN 220373327 U CN220373327 U CN 220373327U
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- cutter
- chamfering
- cutter head
- chamfering tool
- pvc
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- 239000000956 alloy Substances 0.000 title claims abstract description 15
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The utility model discloses an insert type alloy cutter head chamfering tool for a PVC-M plastic pipe, which comprises a cutter head, a cutter head connecting rod, a plurality of chamfering cutter bodies and a plurality of pressing plates, wherein the cutter head connecting rod is fixed at the bottom of the cutter head; the cutter disc is provided with a plurality of mounting sliding grooves which extend along the radial direction and penetrate through the picking and placing grooves, and the plurality of mounting sliding grooves are uniformly distributed along the circumferential direction of the cutter disc; the chamfering cutter bodies are respectively arranged in the mounting sliding grooves; the plurality of pressing plates are respectively arranged between the adjacent chamfering cutter bodies, and the pressing plates are fixedly connected with the chamfering cutter bodies through bolts penetrating through the tops of the cutter heads. When a certain chamfering cutter body is damaged, the chamfering cutter body only needs to be disassembled to slide out of the mounting sliding groove and taken out of the taking and placing groove, and the mounting process is opposite, so that the convenience of disassembly and replacement is improved, the maintenance cost is reduced, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of cutting tools, in particular to an insert type alloy cutter head chamfering tool for PVC-M plastic pipes.
Background
At present, in the production of PVC-M pipes, a chamfering tool is generally used for cutting the pipes.
However, the cutter head and the cutter head of the existing chamfering cutter are integral, the damaged chamfering cutter can only be replaced integrally, the maintenance cost is high, the chamfering cutter needs to be replaced integrally when damaged, and the chamfering cutter needs to be stopped when necessary, so that the production is affected.
Therefore, the problem to be solved by the person skilled in the art is to provide an insert type alloy cutter head chamfering tool for PVC-M plastic pipes, which is convenient to replace.
Disclosure of Invention
In view of the above, the utility model provides the insert type alloy cutter head chamfering tool for the PVC-M plastic pipe, which is convenient to detach and replace, reduces maintenance cost and improves production efficiency.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the embedded alloy cutter head chamfering tool for the PVC-M plastic pipe comprises a cutter head, a cutter head connecting rod fixed at the bottom of the cutter head, a plurality of chamfering tool bodies and a plurality of pressing plates, wherein a taking and placing groove is formed in the center of the cutter head; the cutter head is provided with a plurality of mounting sliding grooves which extend along the radial direction and penetrate through the picking and placing grooves, and the plurality of mounting sliding grooves are uniformly distributed along the circumferential direction of the cutter head; the chamfering cutter bodies are respectively arranged in the mounting sliding grooves; the pressing plates are respectively arranged between the adjacent chamfering cutter bodies, and are fixedly connected with the chamfering cutter bodies through bolts penetrating through the tops of the cutter heads.
By adopting the scheme, the utility model has the beneficial effects that:
when a certain chamfering cutter body is damaged, only the corresponding pressing plate is required to be detached, the chamfering cutter body slides out of the installation sliding groove and is taken out of the taking and placing groove, and the installation process is opposite, so that the convenience of detachment and replacement is improved, the maintenance cost is reduced, and the production efficiency is improved.
Further, the chamfering cutter body comprises a chamfering cutter head and a cutter shoulder which are connected into a whole from top to bottom, and the cutter shoulder is in sliding connection with the mounting chute; the chamfering tool bit extends out of the mounting chute; the pressing plates are placed between the adjacent chamfering tool bits and fixedly connected with the tool shoulders through the bolts.
Further, the mounting chute comprises a through hole and a shoulder chute which are communicated into a whole from top to bottom, and the chamfering tool bit extends out of the through hole; the cutter shoulder is in sliding connection with the cutter shoulder sliding groove; the width of the through hole is larger than that of the chamfering tool bit.
Further, the length of the cutter shoulder is not smaller than the length of the cutter shoulder sliding groove.
The chamfering tool body has the beneficial effects that the chamfering tool body is convenient to take out from the tool shoulder sliding groove.
Further, the pressing plate is not higher than the position of the cutting edge of the chamfering tool bit.
Further, the novel portable electronic device further comprises a cover body, and the cover body is fixed on the open top of the picking and placing groove in a covering mode.
The beneficial effect that adopts above-mentioned further technical scheme to produce is, improves the structural integrity.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of an insert type alloy cutter head chamfering tool for PVC-M plastic pipes, which is provided by the utility model;
fig. 2 is a schematic structural view of a cutterhead provided by the utility model;
fig. 3 is a schematic structural view of the chamfering tool body provided by the utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the embodiment of the utility model discloses an insert type alloy cutter head chamfering tool for a PVC-M plastic pipe, which comprises a cutter head 1, a cutter head connecting rod 2 fixed at the bottom of the cutter head 1, a plurality of chamfering cutter bodies 3 and a plurality of pressing plates 4, wherein a taking and placing groove 11 is formed in the center of the cutter head 1, and the taking and placing groove 11 is sized to be suitable for taking and placing operations by hands; the cutter head 1 is provided with a plurality of mounting sliding grooves 12 which extend along the radial direction and penetrate through the pick-and-place groove 11, and the plurality of mounting sliding grooves 12 are uniformly distributed along the circumferential direction of the cutter head 1; the plurality of chamfering cutter bodies 3 are respectively installed in the plurality of installation sliding grooves 12; the pressing plates 4 are respectively arranged between the adjacent chamfering cutter bodies 3, and the pressing plates 4 are fixedly connected with the chamfering cutter bodies 3 through bolts penetrating through the tops of the cutterheads 1. According to the utility model, when a certain chamfering cutter body 3 is damaged, the corresponding pressing plate 4 is only required to be disassembled, the chamfering cutter body 3 slides in the mounting sliding groove 12 and is taken out of the taking and placing groove 11, and the mounting process is opposite, so that the convenience of disassembly and replacement is improved, the maintenance cost is reduced, and the production efficiency is improved.
Specifically, the chamfering cutter body 3 comprises a chamfering cutter head 31 and a cutter shoulder 32 which are connected into a whole from top to bottom, the chamfering cutter head 31 is positioned in the center of the cutter shoulder 32, and a threaded hole is formed in the cutter shoulder 32; the cutter shoulder 32 is in sliding connection with the mounting chute 12; the chamfering tool bit 31 extends out of the mounting chute 12; the pressing plate 4 is placed between the adjacent chamfering tool bits 31, the pressing plate 4 is arc-shaped, the inner wall is flush with the boundary of the picking and placing groove 11, the outer wall is flush with the outer wall of the cutter disc 1, the pressing plate 4 is in contact with the chamfering tool bits 31, and therefore the circumferential displacement of the chamfering tool bits 31 is limited by the pressing plate 4; the pressing plate 4 is fixedly connected with the cutter shoulder 32 through bolts.
Specifically, the mounting chute 12 includes a through hole and a shoulder chute which are integrally connected from top to bottom, and the chamfering tool bit 31 extends out of the through hole; the cutter shoulder 32 is in sliding connection with the cutter shoulder sliding chute; the width of the through hole is larger than the width of the chamfer tool bit 31.
In order to further optimize the technical scheme of the utility model, the chamfering cutter body 3 is conveniently taken out of the cutter shoulder sliding groove, and the length of the cutter shoulder 32 is not smaller than the length of the cutter shoulder sliding groove.
Of course, the pressing plate 4 is not higher than the blade position of the chamfering bit 31, thereby avoiding the influence on the cutting action.
In order to further optimize the technical scheme of the utility model and improve the structural integrity, the utility model further comprises a cover body (not shown in the figure), wherein the cover body is covered and fixed on the open top of the taking and placing groove 11, and in the embodiment, the cover body can be fixed in a screw, a buckle and other fixing modes, and is convenient to detach.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The embedded alloy cutter head chamfering tool for the PVC-M plastic pipe comprises a cutter head and a cutter head connecting rod fixed at the bottom of the cutter head, and is characterized by further comprising a plurality of chamfering tool bodies and a plurality of pressing plates, wherein a taking and placing groove is formed in the center of the cutter head; the cutter head is provided with a plurality of mounting sliding grooves which extend along the radial direction and penetrate through the picking and placing grooves, and the plurality of mounting sliding grooves are uniformly distributed along the circumferential direction of the cutter head; the chamfering cutter bodies are respectively arranged in the mounting sliding grooves; the pressing plates are respectively arranged between the adjacent chamfering cutter bodies, and are fixedly connected with the chamfering cutter bodies through bolts penetrating through the tops of the cutter heads.
2. The chamfering tool for the insert type alloy tool bit for the PVC-M plastic pipe according to claim 1, wherein the chamfering tool body comprises a chamfering tool bit and a tool shoulder which are connected into a whole from top to bottom, and the tool shoulder is in sliding connection with the mounting chute; the chamfering tool bit extends out of the mounting chute; the pressing plates are placed between the adjacent chamfering tool bits and fixedly connected with the tool shoulders through the bolts.
3. The insert type alloy cutter head chamfering tool for PVC-M plastic pipes according to claim 2, wherein the mounting chute comprises a through hole and a cutter shoulder chute which are communicated into a whole from top to bottom, and the chamfering cutter head extends out of the through hole; the cutter shoulder is in sliding connection with the cutter shoulder sliding groove; the width of the through hole is larger than that of the chamfering tool bit.
4. An insert type alloy cutter head chamfering tool for PVC-M plastic pipes according to claim 3, wherein the length of the cutter shoulder is not smaller than the length of the cutter shoulder sliding groove.
5. An insert type alloy cutter head chamfering tool for PVC-M plastic pipes according to any one of claims 2 to 4, wherein the pressing plate is not higher than the edge position of the chamfering cutter head.
6. The insert type alloy cutter head chamfering tool for PVC-M plastic pipes according to claim 1, further comprising a cover body, wherein the cover body is covered and fixed on the open top of the picking and placing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322143902.8U CN220373327U (en) | 2023-08-10 | 2023-08-10 | Insert type alloy cutter head chamfering tool for PVC-M plastic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322143902.8U CN220373327U (en) | 2023-08-10 | 2023-08-10 | Insert type alloy cutter head chamfering tool for PVC-M plastic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220373327U true CN220373327U (en) | 2024-01-23 |
Family
ID=89568186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322143902.8U Active CN220373327U (en) | 2023-08-10 | 2023-08-10 | Insert type alloy cutter head chamfering tool for PVC-M plastic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220373327U (en) |
-
2023
- 2023-08-10 CN CN202322143902.8U patent/CN220373327U/en active Active
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