CN213560076U

CN213560076U - Angle drill jig for processing straight and inclined oil holes

Info

Publication number: CN213560076U
Application number: CN202022625610.4U
Authority: CN
Inventors: 陆勇; 徐萍; 王辉; 左蝉鸣
Original assignee: Chongqing Panlian Transmission Technology Co ltd
Current assignee: Chongqing Panlian Transmission Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-06-29
Anticipated expiration: 2030-11-13

Abstract

The utility model belongs to the technical field of the machining frock, especially, be an angle jig of processing straight, oblique many oilholes, including boring die body and angle bent plate, the inner wall of boring die body is provided with first position sleeve and second position sleeve, just the inner wall fixed mounting of first position sleeve and second position sleeve has a fixed cylinder, the inside fixed mounting of boring die body has straight drill bushing, just the inside slotted hole that corresponds with straight drill bushing of seting up of fixed cylinder, the inside fixed mounting of boring die body has the angle drill bushing, just the inside slotted hole that corresponds with the angle drill bushing of seting up of fixed cylinder, angle bent plate fixed mounting is in the bottom of boring die body, the both sides of boring die body are through the equal fixed mounting of link and are had connecting bolt. The utility model discloses guarantee that this angle jig can accomplish the processing of four oilholes through a clamping, not only can satisfy the product drawing requirement, can also improve production efficiency, reduce intensity of labour, improve the one-time handing over type qualification rate of product.

Description

Angle drill jig for processing straight and inclined oil holes

Technical Field

The utility model relates to a machine tooling technical field specifically is an angle jig of processing straight, oblique many oilholes.

Background

The original transmission shaft is provided with both straight oil holes and inclined oil holes, so that the requirements on the size and the position of the four oil holes relative to a reference surface and the requirements on the relative size and the position of the four oil holes are met; the angle jig of design accomplishes the processing of 4 oilholes through a clamping, not only can satisfy the product drawing requirement, can also improve production efficiency, reduces intensity of labour, improves the once handing over the appearance qualification rate of product.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an angle jig of straight, oblique many oilholes of processing has solved the tradition and can not accomplish the processing of four oilholes through the clamping of angle jig, can't satisfy the product drawing requirement, has reduced production efficiency simultaneously, has increased intensity of labour, and the problem that the reasonable rate of product once handing over the sample can't be satisfied.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an angle jig of many oilholes is straight, to one side in processing, includes drill jig body and angle bent plate, the inner wall of drill jig body is provided with first position sleeve and second position sleeve, just the inner wall fixed mounting of first position sleeve and second position sleeve has a fixed cylinder, the inside fixed mounting of drill jig body has straight drill bushing, just the fixed cylinder is inside to be offered the slotted hole that corresponds with straight drill bushing, the inside fixed mounting of drill jig body has the angle drill bushing, just the fixed cylinder is inside to be offered the slotted hole that corresponds with the angle drill bushing, angle bent plate fixed mounting is in the bottom of drill jig body, the both sides of drill jig body are through the equal fixed mounting of link there is connecting bolt.

As an optimal technical scheme of the utility model, first position sleeve and second position sleeve symmetry are placed, just first position sleeve and second position sleeve are located the both sides of boring the die body respectively.

As a preferred technical proposal of the utility model, the opening angle of the angle bending plate is thirty-four degrees, and the drill jig body is positioned at the middle part of the inclined plate surface of the angle bending plate,

as an optimal technical scheme of the utility model, the one end fixed mounting of connecting bolt lateral wall has butterfly nut, butterfly nut's one end supports the one end at the mounting panel.

As an optimal technical scheme of the utility model, connecting bolt's lateral wall fixed mounting has the adjustment spacer, just the adjustment spacer supports respectively between mounting panel and link.

As a preferred technical scheme of the utility model, the bottom of boring the die body is provided with the combination base, just combination base fixed mounting is on the inclined plane face of angle bent plate.

As an optimal technical scheme of the utility model, the one end fixed mounting of combination base has the combination clamp plate, combination clamp plate one end supports the one end at the jig body.

Compared with the prior art, the utility model provides an angle jig of processing straight, oblique many oilholes possesses following beneficial effect:

according to the angle drill jig for machining the straight and inclined oil holes, the design angle of the angle bent plate is consistent with the angle of the oil hole of a machined product, and the angle of the inclined oil hole is ensured by positioning the straight drill bushing and the angle drill bushing and the first positioning sleeve and the second positioning sleeve; the position requirement between the four oil holes is guaranteed through the same size between the design size of the drill jig body and the four oil holes, the angle drill jig is guaranteed to be capable of finishing machining of the four oil holes through one-time clamping, the drawing requirement of products can be met, the production efficiency can be improved, the labor intensity is reduced, and the one-time sample-handing qualified rate of the products is improved.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

fig. 2 is a cross-sectional top view of the drill body of the present invention;

fig. 3 is a side view of a drill body of the present invention.

In the figure: 1. drilling a mould body; 2. a first positioning sleeve; 3. a second positioning sleeve; 4. a straight drill bushing; 5. an angle drill bushing; 6. bending the plate at an angle; 7. a connecting bolt; 8. a butterfly nut; 9. adjusting the spacer bush; 10. a combined base; 11. and (6) combining the pressing plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in this embodiment: an angle drill jig for processing straight and inclined oil holes comprises a drill jig body 1 and an angle bent plate 6, wherein the inner wall of the drill jig body 1 is provided with a first positioning sleeve 2 and a second positioning sleeve 3, the inner walls of the first positioning sleeve 2 and the second positioning sleeve 3 are fixedly provided with a fixed cylinder, a straight drill sleeve 4 is fixedly arranged inside the drill jig body 1, a slotted hole corresponding to the straight drill sleeve 4 is formed in the fixed cylinder, an angle drill sleeve 5 is fixedly arranged inside the drill jig body 1, a slotted hole corresponding to the angle drill sleeve 5 is formed in the fixed cylinder, the angle bent plate 6 is fixedly arranged at the bottom end of the drill jig body 1, and connecting bolts 7 are fixedly arranged on two sides of the drill jig body 1 through connecting frames; the utility model discloses guarantee that this angle jig can accomplish the processing of four oilholes through a clamping, not only can satisfy the product drawing requirement, can also improve production efficiency, reduce intensity of labour, improve the one-time handing over type qualification rate of product.

In the embodiment, the first positioning sleeve 2 and the second positioning sleeve 3 are symmetrically arranged, and the first positioning sleeve 2 and the second positioning sleeve 3 are respectively positioned at two sides of the drill jig body 1; the fixed cylinder can be positioned by the first positioning sleeve 2 and the second positioning sleeve 3. The opening angle of the angle bending plate 6 is thirty-four degrees, and the drill die body 1 is positioned in the middle of the inclined plate surface of the angle bending plate 6; the angle bending plate 6 is reasonable in angle, and the drill jig body 1 is convenient to mount and fix. A butterfly nut 8 is fixedly arranged at one end of the side wall of the connecting bolt 7, and one end of the butterfly nut 8 is supported at one end of the mounting plate; the butterfly nut 8 is used for conveniently fastening and disassembling the connecting bolt 7. The side wall of the connecting bolt 7 is fixedly provided with an adjusting spacer 9, and the adjusting spacer 9 is respectively supported between the mounting plate and the connecting frame; the normal installation and use of the connecting bolt 7 can be realized by adjusting the spacer 9. The bottom end of the drilling die body 1 is provided with a combined base 10, and the combined base 10 is fixedly arranged on the inclined plate surface of the angle bending plate 6; the combined base 10 can make the installation strength of the drill die body 1 better. One end of the combined base 10 is fixedly provided with a combined pressure plate 11, and one end of the combined pressure plate 11 is supported at one end of the drill jig body 1; the combined pressing plate 11 can be used for supporting the drill jig body 1.

The utility model discloses a theory of operation and use flow: firstly, the angle drill jig is consistent with the angle of the oil hole of a processed product through the design angle of an angle bent plate 6, and the angle of the oblique oil hole is ensured by utilizing the positioning treatment of the straight drill bushing 4 and the angle drill bushing 5 and the positioning treatment of the first positioning bushing 2 and the second positioning bushing 3; the position requirements among the four oil holes are ensured by the same design size of the drill die body 1 and the same size among the four oil holes, and the four oil holes are machined by clamping a product once, so that the design scheme of the invention can completely achieve the effect required by design.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. The utility model provides an angle jig of many oilholes is straight, oblique in processing, includes drill jig body (1) and angle bent plate (6), its characterized in that: the inner wall of the drill die body (1) is provided with a first locating sleeve (2) and a second locating sleeve (3), just the inner wall fixed mounting of the first locating sleeve (2) and the second locating sleeve (3) is provided with a fixed cylinder, the inside fixed mounting of the drill die body (1) is provided with a straight drill bushing (4), just the inside slotted hole that corresponds with the straight drill bushing (4) of seting up of fixed cylinder, the inside fixed mounting of the drill die body (1) is provided with an angle drill bushing (5), just the inside slotted hole that corresponds with the angle drill bushing (5) of seting up of fixed cylinder, angle bent plate (6) fixed mounting is in the bottom of drill die body (1), the both sides of drill die body (1) have connecting bolt (7) through the equal fixed mounting of link.

2. The angle jig for machining straight and inclined oil holes according to claim 1, wherein: the first locating sleeve (2) and the second locating sleeve (3) are symmetrically arranged, and the first locating sleeve (2) and the second locating sleeve (3) are respectively located on two sides of the drill die body (1).

3. The angle jig for machining straight and inclined oil holes according to claim 1, wherein: the opening angle of the angle bending plate (6) is thirty-four degrees, and the drill die body (1) is located in the middle of the inclined plate surface of the angle bending plate (6).

4. The angle jig for machining straight and inclined oil holes according to claim 1, wherein: and a butterfly nut (8) is fixedly mounted at one end of the side wall of the connecting bolt (7), and one end of the butterfly nut (8) is supported at one end of the mounting plate.

5. The angle jig for machining straight and inclined oil holes according to claim 1, wherein: the side wall of connecting bolt (7) fixed mounting has adjustment spacer (9), just adjustment spacer (9) support respectively between mounting panel and link.

6. The angle jig for machining straight and inclined oil holes according to claim 1, wherein: the bottom of the drill die body (1) is provided with a combined base (10), and the combined base (10) is fixedly installed on the inclined plate surface of the angle bending plate (6).

7. The angle jig for machining straight and inclined oil holes according to claim 6, wherein: and a combined pressing plate (11) is fixedly installed at one end of the combined base (10), and one end of the combined pressing plate (11) is supported at one end of the drill jig body (1).