CN111014796A

CN111014796A - Quick clamping positioner

Info

Publication number: CN111014796A
Application number: CN201911352015.3A
Authority: CN
Inventors: 林永峰; 林航; 林玉超
Original assignee: Luoyang Erik Mechanical Equipment Technology Co Ltd
Current assignee: Luoyang Erik Mechanical Equipment Technology Co Ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-04-17

Abstract

The invention discloses a quick clamping and positioning device which comprises a first clamp plate, a second clamp plate, a first reserved machining hole and a special-shaped workpiece to be machined, wherein the second clamp plate is arranged at the rear end of the first clamp plate, an internal fixing groove is formed between the first clamp plate and the second clamp plate, the special-shaped workpiece to be machined is fixed between the first clamp plate and the second clamp plate, the first reserved machining hole is formed in each of the first clamp plate and the second clamp plate, and a second reserved machining hole is formed in one side of the first reserved machining hole. According to the invention, the first clamp plate and the second clamp plate can be used for rapidly clamping the special-shaped workpiece to be machined, the positioning can be effectively carried out according to the special-shaped workpiece to be machined, the operation is convenient, the working efficiency is improved, the reserved hole positions can be used for rapidly machining the special-shaped workpiece to be machined, and the machining precision can be ensured.

Description

Quick clamping positioner

Technical Field

The invention relates to the field of clamping and positioning, in particular to a quick clamping and positioning device.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.

In industrial processing, because the equipment is various, the types of parts on the equipment are also different, so all the unusual special-shaped parts are complex processes requiring machines in the processing process, and if a common clamp is adopted to clamp the special-shaped parts, the special-shaped parts are complex in the processing process or the processing process, and only the processing efficiency is slow.

Disclosure of Invention

The invention aims to solve the problems and provide a quick clamping and positioning device.

The invention realizes the purpose through the following technical scheme:

the utility model provides a quick clamping positioner, includes first anchor clamps board, second anchor clamps board, first reservation processing hole, dysmorphism treat the machined part, first anchor clamps board rear end is provided with the second anchor clamps board, first anchor clamps board with form inside fixed slot between the second anchor clamps board, first anchor clamps board with be fixed with between the second anchor clamps board the machined part is treated to the dysmorphism, first anchor clamps board with all be provided with on the second anchor clamps board first reservation processing hole, first reservation processing hole one side is provided with the second and reserves the processing hole, processing hole one side is reserved to the second is provided with the third and reserves the processing hole, first reservation processing hole one side with the third is reserved the processing hole upside and all is provided with the fixed connection hole that is used for connecting external power spare, be provided with the locating hole between the fixed connection hole.

Preferably: the processing piece is treated to first anchor clamps board, second anchor clamps board, first reservation handle hole, dysmorphism, first anchor clamps board rear end is provided with the second anchor clamps board, first anchor clamps board with form inside fixed slot between the second anchor clamps board, first anchor clamps board with be fixed with between the second anchor clamps board the machined piece is treated to the dysmorphism, first anchor clamps board with all be provided with on the second anchor clamps board first reservation handle hole, first reservation handle hole one side is provided with the second and reserves the handle hole, second reservation handle hole one side is provided with the handle hole is reserved to the third, first reservation handle hole one side with the handle hole upside is reserved to the third all is provided with the fixed connection hole that is used for connecting external power spare.

So set up, first reservation machined hole, the second is reserved the machined hole, the third is reserved the machined hole and is played and reserve the hole site effect, makes things convenient for the milling machine can the accurate processing the machined part is treated to the dysmorphism.

Preferably: the first reserved machining hole is integrally formed in the first clamp plate and the second clamp plate.

So set up, first reservation processing hole plays the hole site of establishing of connecting outside power spare, can play the effect of location and connection.

Preferably: the first clamp plate and the second clamp plate are of a symmetrical structure.

So set up, first anchor clamps board with the cooperation of second anchor clamps board can effectively with the machined part is treated to the dysmorphism is fixed to make things convenient for the later stage processing.

Preferably: the inner fixing groove is concave.

So set up, the inside fixed slot has already been formed with first anchor clamps board with between the second anchor clamps board, be provided with the concavity and can conveniently fix the machined part is treated to the dysmorphism.

Compared with the prior art, the invention has the following beneficial effects:

1. the first clamp plate and the second clamp plate can be used for rapidly clamping the special-shaped workpiece to be machined, the positioning can be effectively carried out according to the special-shaped workpiece to be machined, and meanwhile, the operation is convenient, and the working efficiency is improved;

2. the special-shaped workpiece to be machined can be quickly machined by utilizing the reserved hole positions, and the machining precision can be ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a first structure of a quick clamping positioning device according to the present invention;

FIG. 2 is a second structural schematic diagram of a quick clamping positioning device according to the present invention;

FIG. 3 is an exploded view of a quick-attach positioning device of the present invention;

fig. 4 is a schematic view of an internal fixing groove structure of the quick clamping and positioning device.

The reference numerals are explained below:

1. a first clamp plate; 2. a second clamp plate; 3. a first reserved machining hole; 4. specially-shaped workpieces to be processed; 5. fixing the connecting hole; 6. a second reserved machining hole; 7. a third reserved machining hole; 8. an inner fixing groove; 9. and (7) positioning the holes.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. 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 otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

examples

As shown in fig. 1-4, a quick clamping and positioning device comprises a first clamp plate 1, a second clamp plate 2, a first reserved machining hole 3 and a special-shaped workpiece 4, wherein a second clamp plate 2 is arranged at the rear end of the first clamp plate 1, an internal fixing groove 8 is formed between the first clamp plate 1 and the second clamp plate 2, the special-shaped workpiece 4 is fixed between the first clamp plate 1 and the second clamp plate 2, the first reserved machining hole 3 is formed in each of the first clamp plate 1 and the second clamp plate 2, a second reserved machining hole 6 is formed in one side of the first reserved machining hole 3, a third reserved machining hole 7 is formed in one side of the second reserved machining hole 6, fixing connecting holes 5 used for connecting an external power part are formed in each of the first reserved machining hole 3 and the third reserved machining hole 7, and positioning holes 9 are formed between the fixing connecting holes 5.

Preferably: a first clamp plate 1, a second clamp plate 2, a first reserved processing hole 3, the special-shaped workpiece machining device comprises a special-shaped workpiece to be machined 4, wherein a second clamp plate 2 is arranged at the rear end of a first clamp plate 1, an internal fixing groove 8 is formed between the first clamp plate 1 and the second clamp plate 2, the special-shaped workpiece to be machined 4 is fixed between the first clamp plate 1 and the second clamp plate 2, first reserved machining holes 3 are formed in the first clamp plate 1 and the second clamp plate 2, a second reserved machining hole 6 is formed in one side of each first reserved machining hole 3, a third reserved machining hole 7 is formed in one side of each second reserved machining hole 6, fixed connecting holes 5 used for connecting external power parts are formed in one side of each first reserved machining hole 3 and the upper side of each third reserved machining hole 7, the first reserved machining hole 3, the second reserved machining hole 6 and the third reserved machining holes 7 play a role in reserving hole positions, and a milling machine can accurately machine the special-shaped workpiece to be machined 4 conveniently; the first reserved machining hole 3 is integrally formed in the first clamp plate 1 and the second clamp plate 2, and the first reserved machining hole 3 is used for connecting hole positions formed by external power parts and can play a role in positioning and connecting; the first clamp plate 1 and the second clamp plate 2 are in a symmetrical structure, and the first clamp plate 1 and the second clamp plate 2 are matched, so that the special-shaped workpiece to be machined 4 can be effectively fixed, and the later-stage machining is facilitated; the inside fixing groove 8 is concave, and the concave shape is arranged between the inside fixing groove 8 and the first clamp plate 1 and the second clamp plate 2, so that the special-shaped workpiece 4 can be conveniently fixed.

The working principle is as follows: the second clamp plate 2 is positioned on the processing table through the positioning hole 9, the special-shaped workpiece 4 to be processed is placed on the inner side of the inner fixing groove 8 on the second clamp plate 2, then the first clamp plate 1 is covered at the upper end of the second clamp plate 2, the first clamp plate 1 is connected with the fixed connecting hole 5 on the second clamp plate 2 through the bolt, the special-shaped workpiece 4 to be processed is tightly clamped, and the special-shaped workpiece 4 to be processed can be processed through the milling machine.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. The utility model provides a quick clamping positioner which characterized in that: the special-shaped workpiece machining fixture comprises a first fixture plate (1), a second fixture plate (2), a first reserved machining hole (3) and a special-shaped workpiece to be machined (4), wherein the second fixture plate (2) is arranged at the rear end of the first fixture plate (1), an inner fixing groove (8) is formed between the first fixture plate (1) and the second fixture plate (2), the special-shaped workpiece to be machined (4) is fixed between the first fixture plate (1) and the second fixture plate (2), the first reserved machining hole (3) is formed in each of the first fixture plate (1) and the second fixture plate (2), a second reserved machining hole (6) is formed in one side of the first reserved machining hole (3), a third reserved machining hole (7) is formed in one side of the second reserved machining hole (6), and a fixed connecting hole (5) used for connecting an external power part is formed in each of one side of the first reserved machining hole (3) and the upper side of the third reserved machining hole (7), and positioning holes (9) are arranged between the fixing connecting holes (5).

2. A quick-clamping positioning device as claimed in claim 1, wherein: the first reserved machining hole (3), the second reserved machining hole (6) and the third reserved machining hole (7) are integrally formed in the first clamp plate (1) and the second clamp plate (2).

3. A quick-clamping positioning device as claimed in claim 1, wherein: the first reserved machining hole (3) is integrally formed in the first clamp plate (1) and the second clamp plate (2).

4. A quick-clamping positioning device as claimed in claim 1, wherein: the first clamp plate (1) and the second clamp plate (2) are of a symmetrical structure.

5. A quick-clamping positioning device as claimed in claim 1, wherein: the inner fixing groove (8) is concave.