CN219581749U - Radial punching positioning jig for cylindrical product - Google Patents
Radial punching positioning jig for cylindrical product Download PDFInfo
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- CN219581749U CN219581749U CN202223596482.0U CN202223596482U CN219581749U CN 219581749 U CN219581749 U CN 219581749U CN 202223596482 U CN202223596482 U CN 202223596482U CN 219581749 U CN219581749 U CN 219581749U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of punching positioning jigs, in particular to a radial punching positioning jig for cylindrical products, which comprises a positioning block and a clamping assembly for clamping the positioning block, wherein a positioning groove for inserting the cylindrical products is formed in the positioning block, a drilling groove for extending a drill bit is formed in the positioning block, and the rotating hole groove is communicated with the positioning groove. The utility model has the effect of ensuring the positioning stability of the cylindrical product and further ensuring the punching accuracy.
Description
Technical Field
The utility model relates to the technical field of punching positioning jigs, in particular to a radial punching positioning jig for a cylindrical product.
Background
Many cylindrical products in the existing industrial products need to be perforated at the side to finish the processing of the whole parts, such as the connecting rod is mainly drilled with a rotating hole, a drill bit radially punches to form a mounting groove, and a rotating shaft also needs to radially punch for spline connection. The current method for radially punching the cylindrical product generally clamps the cylindrical product by a three-jaw chuck and then drills the cylindrical product by a drilling machine.
However, when the existing three-jaw chuck clamps a cylindrical product, the cylindrical product needs to be aligned and leveled continuously, so that three jaws of the three-jaw chuck can be in surface contact with the cylindrical product, and clamping and positioning are completed.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a radial punching positioning jig for cylindrical products, which has the advantages of ensuring the positioning stability of the cylindrical products and ensuring the punching accuracy.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a radial positioning fixture that punches of cylinder type product, includes the locating piece and is used for pressing from both sides the tight subassembly of clamp of tight locating piece, be provided with the constant head tank that supplies the cylinder type product to insert on the locating piece, set up the drilling groove that supplies the drill bit to stretch into on the locating piece, change hole groove and constant head tank intercommunication.
The technical scheme is realized in that after the cylindrical product is inserted into the positioning groove, the horizontal direction and the vertical direction of the cylindrical product are all limited in all directions so as to prevent the cylindrical product from shifting, then the drill bit can be inserted into the positioning groove through the drilling groove, so that the effect of side punching is carried out on the cylindrical product in the positioning groove, and meanwhile, in order to prevent the cylindrical product from moving axially along the positioning groove, the cylindrical product and the positioning block are clamped together through the clamping assembly.
As a preferable scheme of the utility model, the clamping assembly comprises a fixed plate and a movable plate and a driving assembly for driving the movable plate to press the fixed plate, and an abutting groove for abutting the positioning block is formed in one side of the fixed plate close to the movable plate.
The technical scheme is realized, namely, after the positioning block is placed in the abutting groove, the movable plate is pressed to the fixed plate through the driving assembly, so that the positioning block and a product are pressed and fixed, and the stability of drilling is ensured.
As a preferable scheme of the utility model, the driving assembly comprises a sliding rail, the movable plate is arranged on the sliding rail in a sliding way, a driving screw rod is arranged in the sliding rail and is in threaded connection with the movable plate, and a rotating hand wheel is arranged on the driving screw rod.
The technical scheme is realized, namely the hand wheel is rotated, so that the driving screw rod is driven to rotate, and the movable plate is driven to move along the sliding rail, so that the fixed plate is pressed.
As a preferable scheme of the utility model, the movable plate is provided with a positioning hole for inserting a cylindrical product, and the positioning hole is a conical hole.
The technical scheme is realized, one end of the product is abutted in the positioning hole, and therefore the product is further prevented from shaking.
As a preferable mode of the present utility model, a plurality of abutment sheets having different thicknesses are provided in the abutment groove.
The technical scheme is realized, namely, the abutting sheet is placed between the positioning block and the fixing plate, so that the position of the fixed positioning block is adjusted.
As a preferable scheme of the utility model, the positioning groove is in threaded connection with a socket head cap screw.
The technical scheme is realized, namely, the position of the headless inner hexagon screw in the positioning groove is adjusted, so that the depth of a product in the positioning groove is adjusted, the position of the drilling groove relative to the product is adjusted, and the effect of adjusting the drilling position of the product is achieved.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the cylindrical product is limited in all directions in the horizontal direction and the vertical direction after being inserted into the positioning groove so as to prevent the cylindrical product from shifting, then the drill bit can be inserted into the positioning groove through the drilling groove, so that the cylindrical product in the positioning groove is perforated in the side direction, and simultaneously, the cylindrical product is clamped together with the positioning block through the clamping assembly in order to prevent the cylindrical product from moving along the axial direction of the positioning groove.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a radial punching positioning fixture for cylindrical products according to an embodiment of the utility model.
Fig. 2 is a cross-sectional view of a positioning block in a radial punching positioning jig for cylindrical products according to an embodiment of the present utility model.
Reference numerals: 1. a positioning block; 11. a positioning groove; 12. drilling a groove; 2. a movable plate; 21. positioning holes; 3. a fixed plate; 31. an abutment groove; 4. a slide rail; 5. driving a screw rod; 6. rotating a hand wheel; 7. abutting the sheet; 8. a socket head cap screw.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-2.
The embodiment of the utility model discloses a radial punching positioning jig for a cylindrical product. Referring to fig. 1 and 2, the radial punching positioning jig for cylindrical products comprises a positioning block 1 and a clamping assembly for clamping the positioning block 1.
The clamping assembly comprises a sliding rail 4, one end of the sliding rail 4 is fixedly provided with a fixed plate 3, and one side of the fixed plate 3, which is close to the movable plate 2, is provided with an abutting groove 31 for abutting the positioning block 1. Be provided with movable plate 2 on slide rail 4, movable plate 2 can follow slide rail 4 and remove, and be provided with rotatable drive lead screw 5 on the slide rail 4, movable plate 2 and drive lead screw 5 spiro union to can drive movable plate 2 along slide rail 4 and remove when making drive lead screw 5 rotate, thereby reach drive movable plate 2 and press to decide board 3, thereby compress tightly the effect in butt groove 31 with locating piece 1. Meanwhile, in order to facilitate rotation of the driving screw rod 5, a rotation hand wheel 6 is fixed on the driving screw rod 5, namely, the driving screw rod 5 is driven to rotate through the rotation hand wheel 6.
The positioning block 1 is provided with a positioning groove 11 for inserting a cylindrical product, the positioning block 1 is provided with a drilling groove 12 for inserting a drill bit, the drilling groove 12 penetrates through the positioning groove 11, namely, after the cylindrical product is inserted into the positioning groove 11, the horizontal direction and the vertical direction of the cylindrical product are all limited in all directions so as to prevent the cylindrical product from shifting, and then the drill bit can be inserted into the positioning groove 11 through the drilling groove 12, so that the side punching effect is achieved on the cylindrical product in the positioning groove 11. Meanwhile, in order to prevent the cylindrical product from moving axially along the positioning groove 11, the movable plate 2 compresses the product and the positioning block 1 together on the fixed plate 3, so that the effect of axially positioning the product is achieved. Meanwhile, in order to further ensure the positioning effect on the product, a positioning hole 21 for inserting the cylindrical product is formed in the movable plate 2, and the positioning hole 21 is a conical hole, so that one end of the product is abutted in the positioning hole 21, and the product is further prevented from shaking.
The positioning groove 11 is internally and spirally connected with the socket head cap screw 8, namely, the position of the socket head cap screw 8 in the positioning groove 11 is adjusted, so that the depth of a product in the positioning groove 11 is adjusted, the position of the drilling groove 12 relative to the product is adjusted, and the effect of adjusting the drilling position of the product is achieved.
In order to ensure that the drilling slot 12 of the positioning hole 21 can face the drill bit when the size of the positioning block 1 is changed to meet cylindrical products with different diameters, a plurality of abutting sheets 7 with different thicknesses are arranged in the abutting slot 31, namely, the abutting sheets 7 are placed between the positioning block 1 and the fixing plates 3 to, so that the position when the positioning block 1 is fixed is adjusted.
The embodiment of the utility model provides a radial punching positioning jig for cylindrical products, which comprises the following implementation principle: namely, after the cylindrical product is inserted into the positioning groove 11, the horizontal direction and the vertical direction of the cylindrical product are all limited in all directions so as to prevent the cylindrical product from shifting, and then the drill bit can be inserted into the positioning groove 11 through the drilling groove 12, so that the effect of laterally punching the cylindrical product in the positioning groove 11 is achieved. Meanwhile, in order to prevent the cylindrical product from moving axially along the positioning groove 11, the movable plate 2 compresses the product and the positioning block 1 together on the fixed plate 3, so that the effect of axially positioning the product is achieved.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (6)
1. Radial punching positioning jig of cylinder type product, its characterized in that: the drilling device comprises a positioning block (1) and a clamping assembly used for clamping the positioning block (1), wherein a positioning groove (11) for inserting a cylindrical product is formed in the positioning block (1), a drilling groove (12) for a drill to extend into is formed in the positioning block (1), and the drilling groove (12) is communicated with the positioning groove (11).
2. The radial punching positioning jig for cylindrical products according to claim 1, wherein: the clamping assembly comprises a fixed plate (3) and a movable plate (2), and a driving assembly for driving the movable plate (2) to press the fixed plate (3), wherein an abutting groove (31) for abutting the positioning block (1) is formed in one side, close to the movable plate (2), of the fixed plate (3).
3. The radial punching positioning jig for cylindrical products according to claim 2, wherein: the driving assembly comprises a sliding rail (4), the movable plate (2) is arranged on the sliding rail (4) in a sliding mode, a driving screw rod (5) is arranged inside the sliding rail (4), the driving screw rod (5) is in threaded connection with the movable plate (2), and a rotating hand wheel (6) is arranged on the driving screw rod (5).
4. A radial punching positioning jig for cylindrical products according to claim 3, wherein: the movable plate (2) is provided with a positioning hole (21) for inserting a cylindrical product, and the positioning hole (21) is a conical hole.
5. The radial punching positioning jig for cylindrical products according to claim 2, wherein: a plurality of abutting thin plates (7) with different thicknesses are arranged in the abutting groove (31).
6. The radial punching positioning jig for cylindrical products according to claim 1, wherein: and a socket head cap screw (8) is screwed in the positioning groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223596482.0U CN219581749U (en) | 2022-12-29 | 2022-12-29 | Radial punching positioning jig for cylindrical product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223596482.0U CN219581749U (en) | 2022-12-29 | 2022-12-29 | Radial punching positioning jig for cylindrical product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219581749U true CN219581749U (en) | 2023-08-25 |
Family
ID=87688429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223596482.0U Active CN219581749U (en) | 2022-12-29 | 2022-12-29 | Radial punching positioning jig for cylindrical product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219581749U (en) |
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2022
- 2022-12-29 CN CN202223596482.0U patent/CN219581749U/en active Active
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