CN215880981U - Thread machining tool setting device with fixed starting point - Google Patents
Thread machining tool setting device with fixed starting point Download PDFInfo
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- CN215880981U CN215880981U CN202121752825.0U CN202121752825U CN215880981U CN 215880981 U CN215880981 U CN 215880981U CN 202121752825 U CN202121752825 U CN 202121752825U CN 215880981 U CN215880981 U CN 215880981U
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- tool setting
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- connecting plate
- setting device
- starting point
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Abstract
The utility model provides a fixed-starting-point thread machining tool setting device, and aims to solve the problems that in the prior art, the labor intensity of operators for machining fixed-starting-point threads is high, and the machining cost is high. This decide starting point thread machining tool setting device includes: positioning a plate; the connecting plate is arranged at one end of the positioning plate; the tool setting plate is slidably arranged on the connecting plate; one end of the locking bolt penetrates through the tool setting plate and is close to or far away from the connecting plate to realize locking or loosening of the tool setting plate; wherein, be equipped with the tool setting groove with cutter matched with on the tool setting board.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a fixed-start-point thread machining tool setting device.
Background
Conventional machining methods generally mark the machined surface of the part before machining, determine the orientation of the fixed-start thread, and then determine the distance between the tool and the start of the thread as required. Therefore, the labor intensity of operators is increased, the processing cost is higher, and the production efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixed-start-point thread machining tool setting device, aiming at solving the problems of high labor intensity and high machining cost of an operator in the prior art for machining fixed-start-point threads.
The technical scheme adopted by the utility model is as follows:
a fixed start thread cutting tool setting device, comprising:
positioning a plate;
the connecting plate is arranged at one end of the positioning plate;
the tool setting plate is slidably arranged on the connecting plate;
one end of the locking bolt penetrates through the tool setting plate and is close to or far away from the connecting plate to realize locking or loosening of the tool setting plate;
wherein, be equipped with the tool setting groove with cutter matched with on the tool setting board.
Optionally, the groove bottom of the pair of cutter grooves is provided with a yielding groove.
Optionally, a sliding groove for sliding the pair of blades is formed in the connecting plate.
Optionally, the connecting plate and the pair of blades are provided with scales.
Optionally, the two abdicating grooves are respectively positioned at two sides of the bottom of the tool aligning groove.
Optionally, one end of the positioning plate, which is far away from the connecting plate, is provided with a positioning opening.
Optionally, the width of the end of the pair of blades in contact with the bottom of the sliding groove is smaller than the width of the end of the pair of blades away from the bottom of the sliding groove.
Optionally, the cross section of the connecting plate is in a right trapezoid shape, and a long side of the connecting plate is connected with the positioning plate.
Optionally, the positioning plate and the connecting plate are of an integrally formed structure.
Optionally, the depth of the sliding groove is equal to the width of the pair of blades.
Compared with the prior art, the utility model has the beneficial effects that:
1. the connecting plate is arranged at one end of the positioning plate, the tool setting plate is fixed on the connecting plate through a locking bolt, and the extending length of the tool setting plate can be adjusted through the locking bolt; when the tool setting device is used, the other end of the connecting plate is superposed with a reference surface of a workpiece to be processed, the tool setting plate is arranged towards a processing surface of the workpiece to be processed, and the tool tip of the tool is superposed with the tool setting groove in the tool setting plate; therefore, the operator can quickly determine the starting position and the direction of the thread according to the requirement, the labor intensity of workers is reduced, and the production efficiency is improved.
2. The tool setting device is characterized in that a tool setting groove is formed in the bottom of the tool setting groove, so that the tool setting groove is prevented from damaging the tool tip of the tool when the tool setting device is disassembled.
3. The connecting plate is provided with the sliding groove for facilitating the sliding of the tool setting plate on the connecting plate.
4. The scales are arranged on the connecting plate and the tool setting plate for different convenience in processing.
5. The two abdicating grooves are arranged to further protect the tool nose of the tool.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a fixed-start thread machining tool setting device;
FIG. 2 is a schematic view of a partial cross-sectional structure of a fixed-start thread machining tool setting device;
FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1A;
FIG. 4 is a schematic cross-sectional structure view of the tool setting device;
fig. 5 is a left side view of the tool setting device.
Reference numerals:
10. positioning a plate; 11. positioning the opening; 20. a connecting plate; 21. a chute; 30. a tool setting plate; 31. a tool aligning groove; 32. a yielding groove; 40. and locking the bolt.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate an orientation or positional relationship based on that shown in the drawings, or the orientation or positional relationship conventionally used in the use of the products of the present invention, or the orientation or positional relationship conventionally understood by those skilled in the art, are merely for convenience and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus 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 specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1, an embodiment of the present invention provides a fixed-start point thread machining tool setting device, including:
a positioning plate 10;
the connecting plate 20 is arranged at one end of the positioning plate 10;
the cutter plate 30 is slidably mounted on the connecting plate 20;
a locking bolt 40, one end of which passes through the pair of tool setting plates 30 and approaches or departs from the connecting plate 20 to realize locking or unlocking of the pair of tool setting plates 30;
wherein, the tool setting plate 30 is provided with a tool setting groove 31 matched with the tool.
The connecting plate 20 is arranged at one end of the positioning plate 10, the knife plate 30 is fixed on the connecting plate 20 through a locking bolt 40, and the extending length of the knife plate 30 can be adjusted through the locking bolt 40; when the tool setting device is used, the other end of the connecting plate 20 is superposed with a reference surface of a workpiece to be processed, the tool setting plate 30 is arranged towards a processing surface of the workpiece to be processed, and the tool tip of the tool is superposed with the tool setting groove 31 on the tool setting plate 30; therefore, the operator can quickly determine the starting position and the direction of the thread according to the requirement, the labor intensity of workers is reduced, and the production efficiency is improved.
In another embodiment, as shown in fig. 1 and 3, the pair of knife grooves 31 has a relief groove 32 at the bottom thereof.
The reason for providing the groove bottom of the tool setting groove 31 with the relief groove 32 is to avoid damaging the tool tip of the tool when the tool setting device is disassembled.
In another embodiment, as shown in fig. 2, the connecting plate 20 is provided with a sliding slot 21 for the pair of blades 30 to slide.
The sliding groove 21 is formed in the connecting plate 20, so that the tool setting plate 30 can slide on the connecting plate 20 conveniently, and the tool setting plate 30 is limited, so that the tool setting precision is prevented from being influenced by the deviation of the tool setting plate 30.
In another embodiment, the connecting plate 20 and the pair of blades 30 are provided with scales.
The scales are provided on the connecting plate 20 and the counter plate 30 to facilitate the machining of threads at different positions. The distance that the cutter plate 30 stretches out is adjusted according to the processing demand to make, observes the scale that sets up on connecting plate 20 and cutter plate 30, can confirm the distance that stretches out fast and lock.
In another embodiment, as shown in fig. 3, the relief grooves 32 are two grooves respectively located on both sides of the bottom of the counter groove 31.
The two receding grooves 32 are provided to further protect the tool tip of the tool, and after the tool is set, an operator may shake his hand or damage the tool tip when the tool setting device is removed.
In another embodiment, as shown in fig. 4, one end of the positioning plate 10 away from the connecting plate 20 is provided with a positioning opening 11.
The positioning openings 11 are provided to facilitate positioning during use and to avoid shifting of the counter-knife device during alignment.
In another embodiment, as shown in fig. 4 and 5, the width of the pair of blades 30 at the end contacting the bottom of the sliding slot 21 is smaller than the width of the pair of blades 30 at the end away from the bottom of the sliding slot 21.
The width of the end of the cutting blade 30 contacting the groove bottom of the slide groove 21 is smaller than the width of the notch of the slide groove 21, so that the cutting blade 30 is convenient to install.
In another embodiment, as shown in fig. 1, 2 and 4, the connecting plate 20 has a right trapezoid cross section, and the long side thereof is connected to the positioning plate 10.
The connecting plate 20 is set to be in a right trapezoid shape, and the long side of the connecting plate is connected with the positioning plate 10, so that the whole weight of the tool setting device is reduced, the strength of the joint is improved, and interference caused by one end close to the tool setting plate 30 when tool setting is carried out is avoided.
In another embodiment, as shown in fig. 1, 2 and 4, the positioning plate 10 and the connecting plate 20 are integrally formed.
The positioning plate 10 and the connecting plate 20 are integrally formed to reduce the manufacturing cost.
In another embodiment, as shown in fig. 1, 2 and 4, the depth of the sliding groove 21 is equal to the width of the pair of blades 30.
The width of the blade 30 is the same as the depth of the chute 21 for the convenience of mounting the blade 30.
The specific working principle is as follows:
when the tool setting device is used, the tool setting plate 30 is arranged in the sliding groove 21 of the connecting plate 20, one end, provided with the positioning opening 11, of the connecting plate 20 is overlapped with a reference surface of a workpiece to be machined, the tool setting plate 30 is arranged towards a machining surface of the workpiece to be machined, the extending distance of the tool setting plate 30 is adjusted according to production requirements, and the tool setting plate is fixed through the locking bolt 40 after being adjusted, so that the tool setting precision is prevented from being influenced by displacement in the tool setting process; in the tool setting process, the tool tip of the tool is overlapped with the tool setting groove 31 on the tool setting plate 30, and in order to avoid damage to the tool tip of the tool when the tool setting device is taken down, a yielding groove 32 is arranged at the bottom of the tool setting groove 31; the tool setting device can be used for rapidly determining the position and the direction of the starting point of the thread according to production requirements by operators, so that the labor intensity of workers is reduced, and the production efficiency is improved.
In order to improve the overall structure strength of the tool setting device, the positioning plate 10 and the connecting plate 20 are processed in an integrated processing and forming mode, so that the situations of processing errors, assembly errors and the like during assembly in separate processing are avoided. Meanwhile, the connecting plate 20 is processed into a right-angled trapezoid to avoid the interference of the connecting plate 20 with the knife plate 30 during the knife setting process.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A fixed starting point thread machining tool setting device is characterized by comprising:
positioning a plate;
the connecting plate is arranged at one end of the positioning plate;
the tool setting plate is slidably arranged on the connecting plate;
one end of the locking bolt penetrates through the tool setting plate and is close to or far away from the connecting plate to realize locking or loosening of the tool setting plate;
wherein, be equipped with the tool setting groove with cutter matched with on the tool setting board.
2. The thread cutting tool setting device with the fixed starting point as claimed in claim 1, wherein the bottom of the tool setting groove is provided with a relief groove.
3. The thread machining tool setting device with the fixed starting point as claimed in claim 1 or 2, wherein a sliding groove for the tool setting plate to slide is formed in the connecting plate.
4. The thread machining tool setting device with the fixed starting point as claimed in claim 3, wherein the connecting plate and the tool setting plate are provided with scales.
5. The thread cutting tool setting device with the fixed starting point as claimed in claim 2, wherein the two relief grooves are respectively located at two sides of the bottom of the tool setting groove.
6. The thread cutting tool setting device with the fixed starting point as claimed in claim 2, wherein a positioning opening is provided at one end of the positioning plate away from the connecting plate.
7. The thread cutting tool setting device with the fixed starting point as claimed in claim 3, wherein the width of the end of the pair of blades contacting the bottom of the sliding groove is smaller than the width of the end of the pair of blades away from the bottom of the sliding groove.
8. The thread machining tool setting device with the fixed starting point as claimed in claim 1, wherein the cross section of the connecting plate is a right trapezoid, and the long side of the connecting plate is connected with the positioning plate.
9. The fixed-start threading tool setting device according to claim 8, wherein the positioning plate and the connecting plate are of an integrally formed structure.
10. The thread cutting tool setting device with the fixed starting point as claimed in claim 3, wherein the depth of the sliding groove is equal to the width of the pair of tool setting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121752825.0U CN215880981U (en) | 2021-07-30 | 2021-07-30 | Thread machining tool setting device with fixed starting point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121752825.0U CN215880981U (en) | 2021-07-30 | 2021-07-30 | Thread machining tool setting device with fixed starting point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215880981U true CN215880981U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121752825.0U Active CN215880981U (en) | 2021-07-30 | 2021-07-30 | Thread machining tool setting device with fixed starting point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215880981U (en) |
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2021
- 2021-07-30 CN CN202121752825.0U patent/CN215880981U/en active Active
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