CN213889152U

CN213889152U - CNC processing quick positioning jig

Info

Publication number: CN213889152U
Application number: CN202022289323.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhaoqing Hongxin Technology Co ltd
Current assignee: Zhaoqing Hongxin Technology Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-08-06
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a CNC processing quick positioning tool, include: the fixing structure is fixedly arranged on the main body structure; the utility model relates to a CNC processing technology field promotes first fixed block through the cylinder, will place the article promotion on the workstation, through mutually supporting with the second fixed block with the article clamp tight, through the right-hand member in the first fixed block recess about both ends for the slope wall and the second fixed block recess in the left end both ends from top to bottom be the slope wall, mount article that can be quick, and can correct the article of skew, through the motor circular telegram rotation in the base, it is rotatory to drive the workstation on the circle seat, can be right the article of processing carries out rotatory adjustment the position of processing is through connecing first screw and second screw down soon, is convenient for change different tools, solves promptly and can't correct the skew article and lead to processing back unable use, can rotate the article on the tool in the course of working again.

Description

CNC processing quick positioning jig

Technical Field

The utility model relates to a CNC processing technology field specifically is a quick positioning jig of CNC processing.

Background

The jig is supporting equipment for processing and positioning objects, the jig is used for fixing when a plurality of objects are processed, the fixing effect of the jig is excellent, the work is more stable, and the processing operation of people is facilitated;

but current tool can not be fine carry out quick location to the article of required processing, and can not correct the article of skew, can place the skew with the article because the artifical in-process of putting the piece in fixed process, thereby lead to fixing the skew with the article at the fixed in-process of tool, and the product that leads to processing to come out can't use, influence production efficiency, and can't rotate the article in the course of working, adjust the position of article processing, only can stop equipment manual regulation article, consequently, design a CNC processing quick positioning tool now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a CNC processing quick positioning jig to solve the problem that can't rotate the article on the tool in unable use and the course of working after can't correcting the skew article and leading to processing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a CNC processing quick positioning tool one, includes: the fixing structure is fixedly arranged on the main body structure;

the body structure, includes: the device comprises a base, a motor, a round seat, a workbench, a supporting seat and a cylinder;

the base is of a rectangular structure, the center part of the base is of a hollow structure, a limiting groove is formed in the center part of the upper wall of the base, a connector communicated with the inner cavity is formed in the center part of the upper wall of the limiting groove, the motor is fixedly arranged in the inner cavity of the base and located in the center part of the upper wall of the inner cavity, the driving end of the motor movably penetrates through the connector in the limiting groove in the base, one end of the round seat is fixedly and movably embedded in the limiting groove in the base, the center part of the bottom end of the round seat is fixedly arranged on the driving end of the motor, the workbench is fixedly arranged on the upper wall of the round seat, the supporting seat is fixedly arranged on the upper wall of the workbench and located on the left side of the center line of the upper wall, and the air cylinder is fixedly arranged on the upper wall of the supporting seat and located in the center part of the upper wall.

Preferably, the fixing structure comprises; the pair of sliding chutes with the same structure, the pair of sliding blocks with the same structure, the connecting plate, the first fixed block, the pair of first screws with the same structure, the pair of limiting blocks with the same structure, the second fixed block and the two pairs of second screws with the same structure;

the pair of sliding chutes are of rectangular structures, adjusting grooves with the same structure are formed in the center lines of the upper walls of the sliding chutes, the pair of sliding chutes are fixedly arranged on the upper wall of the workbench respectively and are positioned on the right side of the supporting seat and are positioned on the front side and the rear side of the center line of the upper wall of the workbench respectively and are symmetrical to each other, the pair of sliding blocks are movably embedded in the adjusting grooves on the pair of sliding chutes respectively, the connecting plate is of a rectangular structure, a pair of first threaded holes with the same structure, which are communicated with the right side wall, are formed in the left side wall of the connecting plate, are positioned on the front side and the rear side of the center line respectively and are symmetrical to each other, the left side wall of the connecting plate is fixedly arranged on the driving end of the air cylinder, the front end and the rear end of the lower wall of the connecting plate are fixedly arranged on the upper walls of the pair of sliding blocks respectively and are positioned on the center lines of the upper walls of the pair of the sliding blocks respectively, and the left side wall of the first fixing block is provided with a pair of second threaded holes with the same structure, the front end and the rear end of the central line of the left side wall are respectively positioned on the workbench, the front end and the rear end of the central line of the left side wall are mutually symmetrical, the first fixed block is detachably arranged on the right side wall of the connecting plate, a second threaded hole of the first fixed block is matched with a first threaded hole on the connecting plate, one end of each first screw is respectively and movably penetrated through the first threaded hole on the connecting plate, one end of each first screw is respectively and movably inserted into the second threaded hole on the first fixed block and can be respectively and rotatably connected with the connecting plate and the first fixed block, the upper wall of each limiting block is respectively provided with a fixed groove communicated with the front wall and is respectively positioned on the central line of the upper wall, the left side wall of each limiting block is respectively provided with a pair of third threaded holes which are communicated with the fixed grooves and have the same structure, the third threaded holes are respectively and are mutually symmetrical at the upper end and the lower end of the central line of the left side wall, and the limiting blocks are respectively and fixedly arranged on the workbench and are positioned on the right side of the sliding chute, the two screw holes are respectively positioned on the front side and the rear side of the central line on the workbench and are mutually symmetrical, two pairs of fourth threaded holes with the same structure are respectively formed in the four corners of the left side wall of the second fixed block, the second fixed block is movably inserted between the pair of limiting blocks, the fourth threaded holes are matched with the third threaded holes in the limiting blocks, one end of each of the two pairs of second screws movably penetrates through the third threaded holes in the left side wall of the limiting blocks, and one end of each of the two pairs of second screws movably is inserted into the fourth threaded holes in the second fixed block and can be respectively and rotatably connected with the limiting blocks and the second fixed block.

Preferably, the sliding block is of a T-shaped structure.

Preferably, the first fixing block and the second fixing block are both of a concave structure, and the upper end and the lower end of the front side wall and the lower end of the rear side wall in the groove are both inclined wall surfaces.

Preferably, the limiting blocks are of concave structures.

Preferably, the diameter of one end of the round seat is smaller than that of the other end of the round seat.

Compared with the prior art, the beneficial effects of the utility model are that: this quick positioning jig of CNC processing promotes first fixed block through the cylinder, and the article that will place on the workstation promotes, and is pressed from both sides the article through mutually supporting with the second fixed block, and both ends are the slope wall about the right-hand member in the first fixed block recess and the left end is the slope wall about in the second fixed block recess, and mount article that can be quick, and can correct the article of skew, and through the motor circular telegram rotation in the base, it is rotatory to drive the workstation on the circle seat, can be right the article of processing carries out rotatory adjustment the position of processing is through connecing first screw and second screw down soon, is convenient for change different tools, and this design simple structure, convenient to use solves promptly and can't correct the skew article and lead to processing back unable use, can rotate the article on the tool in the course of working again.

Drawings

FIG. 1 is a schematic view of the assembly structure of the present invention;

fig. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic view of a partially enlarged structure A of the present invention;

fig. 4 is the structural schematic diagram of the sectioning of the utility model.

In the figure: 1. the main part structure, 11, base, 12, motor, 13, round seat, 14, workstation, 15, supporting seat, 16, cylinder, 2, fixed knot construct, 21, spout, 22, slider, 23, connecting plate, 24, first fixed block, 25, first screw, 26, stopper, 27, second fixed block, 28, second screw.

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. 1-4, the present invention provides a technical solution: the utility model provides a CNC processing quick positioning tool one, includes: the device comprises a main body structure 1 and a fixed structure 2, wherein the fixed structure 2 is fixedly arranged on the main body structure 1; the body structure 1, comprising: the device comprises a base 11, a motor 12, a round seat 13, a workbench 14, a supporting seat 15 and a cylinder 16; the base 11 is a rectangular structure, the inner center part of the base is a hollow structure, the center part of the upper wall of the base 11 is provided with a limit groove, the center part of the upper wall in the limit groove is provided with a connector communicated with the inner cavity, the motor 12 is fixedly arranged in the inner cavity of the base 11 and is positioned at the center part of the upper wall of the inner cavity, the driving end of the motor 12 movably penetrates through the connector in the upper limit groove of the base 11, one end of the round seat 13 is fixedly and movably embedded in the limit groove on the base 11, the center part of the bottom end of the round seat is fixedly arranged on the driving end of the motor 12, the workbench 14 is fixedly arranged on the upper wall of the round seat 13, the supporting seat 15 is fixedly arranged on the upper wall of the workbench 14 and is positioned on the left side of the central line of the upper wall, and the cylinder 16 is fixedly arranged on the upper wall of the supporting seat 15 and is positioned at the center part of the upper wall; through the main structure 1, the articles on the workbench 14 can be conveniently rotated, the positions of the articles in the processing and production process can be conveniently adjusted, and the processing is convenient.

The following electric devices have the following types and functions:

a motor: it is prior art, as long as the motor that is applicable to this scheme all can use.

A cylinder: it is prior art, as long as the cylinder that is applicable to this scheme all can use.

Preferably, the fixing structure 2 further comprises; a pair of chutes 21 with the same structure, a pair of sliders 22 with the same structure, a connecting plate 23, a first fixing block 24, a pair of first screws 25 with the same structure, a pair of limiting blocks 26 with the same structure, a second fixing block 27 and two pairs of second screws 28 with the same structure;

the pair of sliding chutes 21 are both rectangular structures, and the central line of the upper wall thereof is provided with adjusting grooves with the same structure, the pair of sliding chutes 21 are respectively and fixedly arranged on the upper wall of the workbench 14 and positioned on the right side of the supporting seat 15, and respectively positioned on the front side and the rear side of the central line of the upper wall of the workbench 14 and mutually symmetrical, the pair of sliding blocks 22 are respectively and movably embedded in the adjusting grooves on the pair of sliding chutes 21, the connecting plate 23 is rectangular structure, and the left side wall thereof is provided with a pair of first threaded holes with the same structure communicated with the right side wall and respectively positioned on the front side and the rear side of the central line and mutually symmetrical, the left side wall of the connecting plate 23 is fixedly arranged on the driving end of the air cylinder 16, and the front end and the rear end of the lower wall thereof are respectively and fixedly arranged on the upper walls of the pair of sliding blocks 22 and respectively positioned on the central line of the upper walls of the pair of the sliding blocks 22, the first fixing block 24 is provided with a pair of second threaded holes with the same structure and respectively positioned on the front end and the rear end of the central line of the left side wall and mutually symmetrical, a first fixing block 24 is detachably arranged on the right side wall of the connecting plate 23, a second threaded hole of the first fixing block is matched with a first threaded hole on the connecting plate 23, one end of a pair of first screws 25 respectively penetrates through the first threaded hole on the connecting plate 23 in a movable manner, one end of each first screw is respectively inserted into a second threaded hole on the first fixing block 24 in a movable manner and can be respectively connected with the connecting plate 23 and the first fixing block 24 in a screwed manner, fixing grooves communicated with the front wall are respectively formed in the upper walls of a pair of limiting blocks 26 and are respectively positioned on the central line of the upper wall, a pair of third threaded holes with the same structure and communicated with the fixing grooves are respectively formed in the left side wall of the pair of limiting blocks 26 and are respectively positioned on the upper end and the lower end of the central line of the left side wall of the pair of limiting blocks and are respectively arranged on the workbench 14 and are positioned on the right side of the sliding groove 21 and are respectively positioned on the front side and the back side of the central line of the workbench 14 in a symmetrical manner, two pairs of fourth threaded holes with the same structure are respectively formed in the four corners of the left side wall of the second fixing block 27, the second fixing block 27 is movably inserted between the pair of limiting blocks 26, the fourth threaded holes of the second fixing block 27 are matched with the third threaded holes of the limiting blocks 26, one ends of the two pairs of second screws 28 are respectively movably penetrated through the third threaded holes in the left side wall of the limiting blocks 26, and one ends of the two pairs of second screws are respectively movably inserted into the fourth threaded holes in the second fixing block 27 and can be respectively screwed with the limiting blocks 26 and the second fixing block 27.

Preferably, the sliding block 22 is a T-shaped structure, so as to facilitate limited sliding.

Preferably, the first fixing block 24 and the second fixing block 27 are both concave structures, and the upper and lower ends of the front and rear side walls in the groove are both inclined wall surfaces, so as to facilitate correcting the deviated objects.

As an optimized scheme, furthermore, the limiting blocks 26 are all concave structures, so as to limit and fix the second fixing block 27 conveniently.

Preferably, the circular seat 13 has a smaller diameter at one end than at the other end, so that it can be placed in the base 11 and facilitate the rotation of the table 14.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): as can be seen from the attached drawings 1-4 of the specification, firstly, the processed object is placed on the workbench 14 in the main structure 1, the cylinder 16 on the supporting seat 15 extends and retracts to push the first fixing block 24 in the fixing structure 2 to move towards the second fixing block 27, the object is fixed and clamped, the first fixing block 24 on the connecting plate 23 is driven to move by the sliding block 22 sliding in the chute 21, the first fixing block 24 is prevented from deviating in the process of fixing the object, and the object is convenient to fix, the deviated object can be corrected by the inclined wall surfaces at the upper and lower ends of the right end in the groove of the first fixing block 24 and the inclined wall surfaces at the upper and lower ends of the left end in the groove of the second fixing block 27, the subsequent process can not be normally performed due to the deviation of the object in the installation process, when the fixed object is processed, the motor 12 in the base 11 can be used for power-on driving, the round base 13 on the driving end of the motor 12 is driven to rotate, the position of an object on the workbench 14 can be adjusted in a rotating mode, the position of the object can be changed conveniently during machining, the first screw 25 can be screwed down, the first fixing block 24 can be taken down, the second screw 28 can be screwed down, the second fixing block 27 between the limiting blocks 26 can be taken down, and different jigs can be changed conveniently for machining.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; meanwhile, unless explicitly specified or limited otherwise, the terms "fixedly arranged", "movably embedded", "movably penetrated", "movably inserted", and the like are to be understood in a broad sense, and for example, the terms may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick positioning jig of CNC processing which characterized in that includes: the fixing structure comprises a main body structure (1) and a fixing structure (2), wherein the fixing structure (2) is fixedly arranged on the main body structure (1);

the body structure (1) comprises: the device comprises a base (11), a motor (12), a round seat (13), a workbench (14), a supporting seat (15) and a cylinder (16);

the base (11) is of a rectangular structure, the central part of the inner wall of the base (11) is of a hollow structure, the central part of the upper wall of the base (11) is provided with a limiting groove, the central part of the upper wall of the limiting groove is provided with a connecting port communicated with the inner cavity, the motor (12) is fixedly arranged in the inner cavity of the base (11) and is positioned at the central part of the upper wall of the inner cavity, the driving end of the motor (12) movably penetrates through a connecting port in the limiting groove of the base (11), one end of the round seat (13) is fixedly and movably embedded in the limiting groove of the base (11), the central part of the bottom end of the round seat (13) is fixedly arranged on the driving end of the motor (12), the workbench (14) is fixedly arranged on the upper wall of the round seat (13), the supporting seat (15) is fixedly arranged on the upper wall of the workbench (14) and is positioned on the left side of the central line of the upper wall, the cylinder (16) is fixedly arranged on the upper wall of the supporting seat (15), and is located at the central portion of the upper wall.

2. The CNC machining rapid positioning jig of claim 1, wherein: the fixed structure (2) comprises; the device comprises a pair of sliding grooves (21) with the same structure, a pair of sliding blocks (22) with the same structure, a connecting plate (23), a first fixing block (24), a pair of first screws (25) with the same structure, a pair of limiting blocks (26) with the same structure, a second fixing block (27) and two pairs of second screws (28) with the same structure;

the pair of sliding chutes (21) are both rectangular structures, the central lines of the upper walls of the sliding chutes (21) are provided with adjusting grooves with the same structure, the pair of sliding chutes (21) are respectively and fixedly arranged on the upper wall of the workbench (14) and positioned on the right side of the supporting seat (15) and respectively positioned on the front side and the rear side of the central line of the upper wall of the workbench (14) and mutually symmetrical, the pair of sliding blocks (22) are respectively and movably embedded in the adjusting grooves on the pair of sliding chutes (21), the connecting plate (23) is rectangular in structure, the left side wall of the connecting plate is provided with a pair of first threaded holes with the same structure and communicated with the right side wall and respectively positioned on the front side and the rear side of the central line and mutually symmetrical, the left side wall of the connecting plate (23) is fixedly arranged on the driving end of the air cylinder (16), and the front end and the rear end of the lower wall of the connecting plate are respectively and fixedly arranged on the upper walls of the pair of the sliding blocks (22) and respectively positioned on the central lines of the upper walls of the pair of the sliding blocks (22), the left side wall of the first fixing block (24) is provided with a pair of second threaded holes with the same structure, the second threaded holes are respectively positioned on the front end and the rear end of the center line of the left side wall and are mutually symmetrical, the first fixing block (24) is detachably arranged on the right side wall of the connecting plate (23), the second threaded holes are matched with the first threaded holes on the connecting plate (23), one ends of a pair of first screws (25) respectively and movably penetrate through the first threaded holes on the connecting plate (23), one ends of the first screws are respectively and movably inserted into the second threaded holes on the first fixing block (24) and can be respectively and rotatably connected with the connecting plate (23) and the first fixing block (24), the upper walls of a pair of limiting blocks (26) are respectively provided with fixing grooves communicated with the front wall and are respectively positioned on the center line of the upper wall, the left side walls of the pair of limiting blocks (26) are respectively provided with a pair of third threaded holes with the same structure and communicated with the fixing grooves, and the upper and lower ends of the central line of the left side wall are respectively symmetrical, a pair of limiting blocks (26) are respectively and fixedly arranged on the worktable (14) and positioned at the right side of the sliding chute (21), the front side and the rear side of the central line on the workbench (14) are respectively symmetrical, four corners of the left side wall of the second fixed block (27) are respectively provided with two pairs of fourth threaded holes with the same structure, the second fixed block (27) is movably inserted between the pair of limit blocks (26), and the fourth threaded hole is matched with the third threaded hole on the limiting block (26), one end of each of the two pairs of second screws (28) respectively and movably penetrates through the third threaded hole on the left side wall of the limiting block (26), one end of the first fixing block is movably inserted into a fourth threaded hole on the second fixing block (27), and can be respectively screwed with the limit block (26) and the second fixed block (27).

3. The CNC machining rapid positioning jig of claim 2, wherein: the sliding block (22) is of a T-shaped structure.

4. The CNC machining rapid positioning jig of claim 2, wherein: the first fixing block (24) and the second fixing block (27) are both of concave structures, and the upper ends and the lower ends of the front side wall and the rear side wall in the groove are both inclined wall surfaces.

5. The CNC machining rapid positioning jig of claim 2, wherein: the limiting blocks (26) are all of concave structures.

6. The CNC machining rapid positioning jig of claim 1, wherein: the diameter of one end of the round seat (13) is smaller than that of the other end.