CN220178068U - Novel thread rolling wheel structure - Google Patents
Novel thread rolling wheel structure Download PDFInfo
- Publication number
- CN220178068U CN220178068U CN202320708439.4U CN202320708439U CN220178068U CN 220178068 U CN220178068 U CN 220178068U CN 202320708439 U CN202320708439 U CN 202320708439U CN 220178068 U CN220178068 U CN 220178068U
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- Prior art keywords
- thread rolling
- rolling wheel
- cooling
- convex
- groove
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- 238000005096 rolling process Methods 0.000 title claims abstract description 120
- 238000001816 cooling Methods 0.000 claims abstract description 49
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 8
- 238000001802 infusion Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 28
- 238000011900 installation process Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000000110 cooling liquid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a novel thread rolling wheel structure, and relates to the technical field of thread rolling wheels. The utility model comprises a thread rolling wheel main body, wherein a plurality of thread rolling grooves which are arranged at equal intervals are formed in the side wall of the thread rolling wheel main body, a mounting assembly and a cooling assembly are arranged on the thread rolling wheel main body, and the cooling assembly is positioned on one side of the mounting assembly; the installation component comprises an I-shaped key, one end of the thread rolling wheel main body is provided with a convex center positioning hole and a convex groove, the convex groove is positioned at one side of the convex center positioning hole, the convex groove is communicated with the convex center positioning hole, and the I-shaped key is arranged in the convex groove; the cooling component comprises a sealing plug, and a cooling groove is formed in one end of the thread rolling wheel main body. According to the utility model, through the designed installation component, the rapid installation of the thread rolling wheel is realized, the installation process is simplified, and the installation efficiency is improved; through the cooling subassembly of design, avoid high-speed thread rolling back heating seriously, promoted the life of thread rolling wheel.
Description
Technical Field
The utility model belongs to the technical field of thread rolling wheels, and particularly relates to a novel thread rolling wheel structure.
Background
The thread rolling wheel is a tool for rolling threads on a thread rolling machine by utilizing a metal plastic deformation method, is mainly used for processing threads on the surface of a workpiece, is convenient for manufacturing different types of threads on the surface of the workpiece, and has the advantages of high processing efficiency, low cost and the like.
The thread rolling wheel is commonly used in other industrial systems for processing threads of bolts, threads of reinforcing steel bars and the like, and is a product commonly used in the industrial system due to processing production, so that the thread rolling wheel needs to work for a long time and needs to face the condition of entering for replacement.
The existing thread rolling wheel heats seriously after long-time high-speed thread rolling, so that the thermal fatigue of the thread rolling wheel is reduced, the service life of the thread rolling wheel is prolonged, the existing thread rolling wheel is complex in the installation process, more clamping assembly structures are needed to install the thread rolling wheel on an installation shaft of a thread rolling machine, the installation process is complex, and therefore, a novel thread rolling wheel structure is provided.
Disclosure of Invention
The utility model aims to provide a novel thread rolling wheel structure, which solves the problems that the existing thread rolling wheel is seriously heated after long-time high-speed thread rolling, so that the service life of the thread rolling wheel is shortened, the existing thread rolling wheel is complex in the installation process, more clamping assembly structures are needed to install the thread rolling wheel on an installation shaft of a thread rolling machine, and the installation process is complex.
In order to solve the technical problems, the utility model is realized by the following technical scheme: the novel thread rolling wheel structure comprises a thread rolling wheel main body, wherein a plurality of thread rolling grooves which are arranged at equal intervals are formed in the side wall of the thread rolling wheel main body, an installation component and a cooling component are arranged on the thread rolling wheel main body, and the cooling component is positioned on one side of the installation component;
the installation assembly comprises an I-shaped key, a convex center positioning hole and a convex groove are formed in one end of the thread rolling wheel main body, the convex groove is located on one side of the convex center positioning hole, the convex groove is communicated with the convex center positioning hole, and the I-shaped key is arranged in the convex groove;
the cooling assembly comprises sealing plugs, cooling grooves are formed in one end of the thread rolling wheel body, liquid conveying grooves are formed in the bottom wall of each thread rolling groove, the liquid conveying grooves are communicated with the cooling grooves, and the sealing plugs penetrate through and are arranged in the cooling grooves.
Preferably, the side wall of the I-shaped key is provided with a threaded hole, and the threaded hole is convenient for externally connecting a screw rod, so that labor is saved when the I-shaped key is taken out from the convex groove.
Preferably, the integral structure that I-shaped key and protruding type groove are constituteed has two sets of, and two sets of the integral structure that I-shaped key and protruding type groove are constituteed sets up about protruding type center locating hole symmetry for the block between thread rolling wheel main part and the thread rolling machine is more firm.
Preferably, the cooling assembly further comprises a filter screen arranged in the liquid conveying groove, and the filter screen is used for intercepting scrap iron generated when the workpiece is rolled, so that the scrap iron is prevented from entering the cooling groove, and pollution is caused to cooling liquid.
Preferably, the cooling components are arranged in two groups, and the two groups of cooling components are symmetrically arranged about the central axis of the thread rolling wheel main body, so that heat generated by the thread rolling wheel after long-time high-speed thread rolling is rapidly cooled.
Preferably, the length of the I-shaped key is equal to that of the convex groove, so that the phenomenon that the I-shaped key slides out of the convex groove under the influence of vibration in the middle of a process of driving the thread rolling wheel main body to roll threads by the thread rolling machine is avoided.
Preferably, the edges of the opposite ends of the thread rolling wheel body are rounded, so that scratches caused to an installer due to too sharp edges when the thread rolling wheel body is mounted on a thread rolling machine are avoided.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the designed installation component, during installation, the thread rolling wheel main body is sleeved on the installation shaft of the thread rolling machine through the convex type central positioning hole, and then the I-shaped key is inserted into the convex groove, so that the thread rolling wheel main body and the installation shaft of the thread rolling machine are clamped; when the screw is required to be replaced, the external bolt is screwed into the threaded hole, the I-shaped key is taken out of the convex groove, and the thread rolling wheel main body can be easily taken down from the installation shaft of the thread rolling machine; the quick installation of the thread rolling wheel is realized, the installation process is simplified, and the installation efficiency is improved.
2. According to the utility model, the cooling assembly is designed, the sealing plug is taken out from the cooling groove, cooling liquid is injected into the cooling groove, then the sealing plug is plugged into the cooling groove again for sealing, and under the action of gravity in the process that the thread rolling machine drives the thread rolling wheel to rotate, the cooling liquid flows into the thread rolling groove from the cooling groove through the infusion groove, so that the whole thread rolling wheel main body is rapidly cooled, serious heating after high-speed thread rolling is avoided, and the service life of the thread rolling wheel is prolonged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a novel thread roller structure of the present utility model;
FIG. 2 is a top view of a novel thread roller configuration of the present utility model;
FIG. 3 is a cross-sectional view taken at A-A in FIG. 2 of a novel thread roller configuration of the present utility model;
FIG. 4 is an enlarged view of the portion I of FIG. 3 of a novel thread roller configuration of the present utility model;
FIG. 5 is a side view of a novel thread roller configuration of the present utility model;
fig. 6 is an enlarged view of the point II of fig. 5 of a novel thread roller configuration according to the present utility model.
In the figure: 1. a thread rolling wheel body; 2. a thread rolling groove; 3. a convex center positioning hole; 4. a convex groove; 5. an I-shaped bond; 6. a threaded hole; 7. a cooling tank; 8. a liquid delivery tank; 9. a filter screen; 10. and (5) sealing plugs.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-6, the novel thread rolling wheel structure comprises a thread rolling wheel main body 1, wherein a plurality of thread rolling grooves 2 which are arranged at equal intervals are formed in the side wall of the thread rolling wheel main body 1, an installation component and a cooling component are arranged on the thread rolling wheel main body 1, and the cooling component is positioned on one side of the installation component; the installation component comprises an I-shaped key 5, a convex center positioning hole 3 and a convex groove 4 are formed in one end of the thread rolling wheel main body 1, the convex groove 4 is located on one side of the convex center positioning hole 3, the convex groove 4 is communicated with the convex center positioning hole 3, the I-shaped key 5 is arranged in the convex groove 4, the thread rolling wheel main body 1 is sleeved on an installation shaft of the thread rolling machine through the convex center positioning hole 3, and then the I-shaped key 5 is inserted into the convex groove 4, so that the thread rolling wheel main body 1 and the installation shaft of the thread rolling machine are clamped;
the cooling subassembly includes sealing plug 10, cooling tank 7 has been seted up to the one end of thread rolling wheel main part 1, the infusion groove 8 has all been seted up to the groove diapire of every thread rolling groove 2, and infusion groove 8 and cooling tank 7 intercommunication, sealing plug 10 runs through and sets up in cooling tank 7, take out sealing plug 10 from cooling tank 7, pour into cooling liquid into cooling tank 7, pack into cooling tank 7 again later in sealing plug 10, drive the pivoted in-process of thread rolling wheel at the thread rolling machine, under the effect of gravity and, the cooling liquid flows into thread rolling groove 2 from cooling tank 7 through infusion groove 8, and then carry out quick cooling to whole thread rolling wheel main part 1.
Wherein, screw hole 6 has been seted up to the lateral wall of I type key 5, and screw hole 6 is convenient for external screw rod for more laborsaving when taking out I type key 5 from protruding type inslot 4.
The integral structure formed by the I-shaped key 5 and the convex groove 4 is two groups, and the integral structure formed by the two groups of I-shaped keys 5 and the convex groove 4 is symmetrically arranged about the convex center positioning hole 3, so that the clamping between the thread rolling wheel main body 1 and the thread rolling machine is more stable.
Wherein, the cooling subassembly is still including setting up the filter screen 9 in the inside of infusion groove 8, and filter screen 9 is used for carrying out the interception with the iron fillings that produces when the work piece rolls the silk, avoids the iron fillings to enter into cooling tank 7 in, causes the pollution to the coolant liquid.
The two groups of cooling components are symmetrically arranged on the central axis of the thread rolling wheel main body 1, so that heat generated by the thread rolling wheel after long-time high-speed thread rolling is rapidly cooled.
The length of the i-shaped key 5 is equal to that of the convex groove 4, so that the phenomenon that the i-shaped key 5 slides out of the convex groove 4 under the influence of vibration in the middle of the process of driving the thread rolling wheel main body 1 to roll threads by the thread rolling machine is avoided.
Wherein, the round angle is all done at the opposite both ends edge of thread rolling wheel main part 1, avoids when installing thread rolling wheel main part 1 on the thread rolling machine, because of the edge is too sharp, causes the fish tail to the installer.
The working principle of the utility model is as follows:
when in use, the installation shaft of the thread rolling machine is provided with a convex groove 4 matched with the I-shaped key 5, the structure belongs to common knowledge and is not shown in the figure, and a person skilled in the art can easily think of the structure, so that the description is omitted, when in installation, the thread rolling wheel main body 1 is sleeved on the installation shaft of the thread rolling machine through the convex center positioning hole 3, and then the I-shaped key 5 is inserted into the convex groove 4, so that the thread rolling wheel main body 1 is clamped with the installation shaft of the thread rolling machine; when the screw is required to be replaced, the external bolt is screwed into the threaded hole 6, the I-shaped key 5 is taken out of the convex groove 4, and the thread rolling wheel main body 1 can be easily taken down from the installation shaft of the thread rolling machine; the quick installation of the thread rolling wheel is realized, the installation process is simplified, and the installation efficiency is improved; before using, take out sealing plug 10 from cooling tank 7, pour into cooling liquid into cooling tank 7 in, later with sealing plug 10 stopper again into cooling tank 7 in and seal, drive the pivoted in-process of thread rolling wheel at the thread rolling machine, under gravity and effect, the coolant liquid flows into thread rolling groove 2 from cooling tank 7 through infusion groove 8, and then carries out quick cooling to whole thread rolling wheel main part 1, has avoided the high-speed back that generates heat seriously, has promoted the life of thread rolling wheel.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Novel thread rolling wheel structure, including thread rolling wheel main part (1), its characterized in that: a plurality of equally spaced thread rolling grooves (2) are formed in the side wall of the thread rolling wheel main body (1), a mounting assembly and a cooling assembly are arranged on the thread rolling wheel main body (1), and the cooling assembly is located on one side of the mounting assembly;
the mounting assembly comprises an I-shaped key (5), wherein a convex center positioning hole (3) and a convex groove (4) are formed in one end of the thread rolling wheel main body (1), the convex groove (4) is located on one side of the convex center positioning hole (3), the convex groove (4) is communicated with the convex center positioning hole (3), and the I-shaped key (5) is arranged in the convex groove (4);
the cooling assembly comprises sealing plugs (10), cooling grooves (7) are formed in one end of the thread rolling wheel body (1), liquid conveying grooves (8) are formed in the groove bottom walls of the thread rolling grooves (2), the liquid conveying grooves (8) are communicated with the cooling grooves (7), and the sealing plugs (10) penetrate through and are arranged in the cooling grooves (7).
2. The novel thread rolling wheel structure according to claim 1, wherein the side wall of the I-shaped key (5) is provided with a threaded hole (6).
3. The novel thread rolling wheel structure according to claim 1, wherein the integral structure formed by the I-shaped keys (5) and the convex grooves (4) is provided with two groups, and the integral structure formed by the I-shaped keys (5) and the convex grooves (4) is symmetrically arranged about the convex center positioning hole (3).
4. The novel thread rolling wheel structure according to claim 1, wherein the cooling assembly further comprises a filter screen (9) arranged inside the infusion groove (8).
5. The novel thread rolling wheel structure according to claim 1, wherein two groups of cooling components are provided, and the two groups of cooling components are symmetrically arranged about the central axis of the thread rolling wheel main body (1).
6. A new thread roller structure according to claim 1, characterized in that the length of the i-key (5) is equal to the length of the male groove (4).
7. A novel thread roller structure according to claim 1, characterized in that the opposite end edges of the thread roller body (1) are rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320708439.4U CN220178068U (en) | 2023-04-03 | 2023-04-03 | Novel thread rolling wheel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320708439.4U CN220178068U (en) | 2023-04-03 | 2023-04-03 | Novel thread rolling wheel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220178068U true CN220178068U (en) | 2023-12-15 |
Family
ID=89114911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320708439.4U Active CN220178068U (en) | 2023-04-03 | 2023-04-03 | Novel thread rolling wheel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220178068U (en) |
-
2023
- 2023-04-03 CN CN202320708439.4U patent/CN220178068U/en active Active
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