CN214444769U - Open-close type positioning tool - Google Patents
Open-close type positioning tool Download PDFInfo
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- CN214444769U CN214444769U CN202120514160.3U CN202120514160U CN214444769U CN 214444769 U CN214444769 U CN 214444769U CN 202120514160 U CN202120514160 U CN 202120514160U CN 214444769 U CN214444769 U CN 214444769U
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- fixed block
- movable block
- open
- block
- left end
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- 238000003754 machining Methods 0.000 abstract description 6
- 238000010923 batch production Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses an open-close type positioning tool, which relates to the technical field of machining devices, and comprises a fixed block, wherein the left end of the fixed block is provided with a movable block, the right end of the fixed block is provided with a fastening screw in threaded connection with the fixed block, the left end of the movable block is rotationally connected with the fixed block, the right end of the movable block is provided with a clamping groove which can allow the fastening screw to be in clamping fit, and the surface of the fixed block, which is close to the movable block, is provided with a plurality of V-shaped grooves with unequal notch widths; the utility model discloses simple structure is convenient for fix at the frock bench of lathe, can realize through this frock that the quick clamping of waiting to process the part is fixed, can improve machining efficiency in batch production.
Description
Technical Field
The utility model relates to a machining device technical field, more specifically relate to an open-close type location frock.
Background
Tooling, namely process equipment: refers to the collective term for the various tools used in the manufacturing process. Including cutter/clamp/mold/gauge/auxiliary/bench tool/station tool, etc. The tooling is a general abbreviation thereof.
When no special tool is provided for a traditional part, the machining coordinate of the traditional part is determined by tool setting when the traditional part is clamped on a numerical control machine tool every time, but for the part needing batch production, time is wasted if the tool setting is carried out every time, and meanwhile, the machining efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the technical problem, the utility model provides an open-close type location frock.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides an open-close type location frock, includes the fixed piece, and the left end of fixed piece is provided with the movable block, and the right-hand member of fixed piece is provided with the fastening screw with fixed piece threaded connection, and the left end and the fixed piece of movable block rotate to be connected, and the right-hand member of movable block is provided with and can lets fastening screw carry out the draw-in complex draw-in groove of card formula, is provided with a plurality of notch width unequal V-arrangement grooves on the face that is close to the movable block on the fixed block.
Furthermore, the V-shaped grooves are arranged along the length direction of the fixed block, and in every two adjacent V-shaped grooves, the notch width of the left V-shaped groove is larger than that of the right V-shaped groove.
Furthermore, the clamping groove is a semicircular groove.
Furthermore, the left end of the fixed block is provided with a first threaded hole, the left end of the movable block is provided with a connecting screw which penetrates through the movable block and is matched with the first threaded hole, and the right end of the fixed block is provided with a second threaded hole matched with the fastening screw.
Further, the number of the V-shaped grooves is 6.
The utility model has the advantages as follows:
the movable block is rotated to be away from the surface of the V-shaped groove on the fixed block, the shaft part to be machined is placed in the V-shaped groove, the movable block is rotated again to be close to the surface of the V-shaped groove on the fixed block, the clamping groove is clamped on the fastening screw, the fastening screw is screwed, the shaft part in the V-shaped groove is pressed by the movable block, the clamping of the part is completed, and the tool can quickly clamp the part under the condition that the clamping of the tiny part on the numerical control machining center is inconvenient; the tool can realize quick clamping and fixing of parts to be machined, and can improve machining efficiency in batch production.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the present invention.
Reference numerals: 1-fixed block, 2-movable block, 3-V-shaped groove, 4-fastening screw and 5-clamping groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1 to 2, this embodiment provides an open-close type location frock, including the fixed block 1, the left end of fixed block 1 is provided with movable block 2, the right-hand member of fixed block 1 is provided with fastening screw 4 with fixed block 1 threaded connection, the left end of movable block 2 rotates with fixed block 1 to be connected, the right-hand member of movable block 2 is provided with can let fastening screw 4 carry out the draw-in complex draw-in groove 5 of card formula, be provided with a plurality of V-arrangement grooves 3 that the notch width is unequal on the face that is close to movable block 2 on the fixed block 1.
The number of the V-shaped grooves 3 is 6, 6V-shaped grooves 3 are arranged along the length direction of the fixed block 1, and the notch width of one V-shaped groove 3 on the left side is larger than that of one V-shaped groove 3 on the right side in every two adjacent V-shaped grooves 3.
Example 2
As shown in fig. 1 to 2, the present embodiment provides an opening-closing type positioning tool, which includes a fixed block 1, a movable block 2 is disposed at a left end of the fixed block 1, a fastening screw 4 in threaded connection with the fixed block 1 is disposed at a right end of the fixed block 1, a left end of the movable block 2 is rotatably connected with the fixed block 1, a clamping groove 5 capable of allowing the fastening screw 4 to be in snap-in fit is disposed at a right end of the movable block 2, and a plurality of V-shaped grooves 3 with unequal notch widths are disposed on a surface of the fixed block 1, which is close to the movable block 2; the clamping groove 5 is a semicircular groove.
Example 3
As shown in fig. 1 to 2, the present embodiment provides an opening-closing type positioning tool, which includes a fixed block 1, a movable block 2 is disposed at a left end of the fixed block 1, a fastening screw 4 in threaded connection with the fixed block 1 is disposed at a right end of the fixed block 1, a left end of the movable block 2 is rotatably connected with the fixed block 1, a clamping groove 5 capable of allowing the fastening screw 4 to be in snap-in fit is disposed at a right end of the movable block 2, and a plurality of V-shaped grooves 3 with unequal notch widths are disposed on a surface of the fixed block 1, which is close to the movable block 2; the left end of the fixed block 1 is provided with a first threaded hole, the left end of the movable block 2 is provided with a connecting screw which penetrates through the movable block 2 and is matched with the first threaded hole, and the right end of the fixed block 1 is provided with a second threaded hole matched with the fastening screw 4.
Claims (5)
1. The utility model provides an open-close type location frock which characterized in that: the clamping device comprises a fixed block (1), wherein a movable block (2) is arranged at the left end of the fixed block (1), a fastening screw (4) in threaded connection with the fixed block (1) is arranged at the right end of the fixed block (1), the left end of the movable block (2) is rotatably connected with the fixed block (1), a clamping groove (5) capable of allowing the fastening screw (4) to be clamped in is formed in the right end of the movable block (2), and a plurality of V-shaped grooves (3) with unequal notch widths are formed in the surface, close to the movable block (2), of the fixed block (1).
2. The open-close type positioning tool according to claim 1, characterized in that: the V-shaped grooves (3) are arranged along the length direction of the fixed block (1), and the notch width of the left V-shaped groove (3) is larger than that of the right V-shaped groove (3) in every two adjacent V-shaped grooves (3).
3. The open-close type positioning tool according to claim 1, characterized in that: the clamping groove (5) is a semicircular groove.
4. The open-close type positioning tool according to claim 3, characterized in that: the left end of the fixed block (1) is provided with a first threaded hole, the left end of the movable block (2) is provided with a connecting screw which penetrates through the movable block (2) and is matched with the first threaded hole, and the right end of the fixed block (1) is provided with a second threaded hole which is matched with the fastening screw (4).
5. The open-close type positioning tool according to claim 1, characterized in that: the number of the V-shaped grooves (3) is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514160.3U CN214444769U (en) | 2021-03-11 | 2021-03-11 | Open-close type positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514160.3U CN214444769U (en) | 2021-03-11 | 2021-03-11 | Open-close type positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214444769U true CN214444769U (en) | 2021-10-22 |
Family
ID=78154763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120514160.3U Active CN214444769U (en) | 2021-03-11 | 2021-03-11 | Open-close type positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214444769U (en) |
-
2021
- 2021-03-11 CN CN202120514160.3U patent/CN214444769U/en active Active
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