CN215146809U

CN215146809U - Mill face anchor clamps convenient to location

Info

Publication number: CN215146809U
Application number: CN202121317909.1U
Authority: CN
Inventors: 朱辉
Original assignee: Wuhan Jiuzhong Machinery Co ltd
Current assignee: Wuhan Jiuzhong Machinery Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-14
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to a mill a processing technology field, concretely relates to mill a anchor clamps convenient to location, including square splint and first telescopic link, the inside through connection in right side of square splint has first telescopic link, and first telescopic link is for controlling flexible setting, and first telescopic link and square splint are perpendicular setting. The utility model overcomes prior art's is not enough, through setting up first telescopic link and fixed plate, square workpiece as the most commonly used, the staff puts into square clamp with square workpiece in, it is fixed with square clamp left and right sides through the telescopic link, it is fixed with square clamp front and back side through the fixed plate, can play the effect of good location, improve the stability of work piece when adding man-hour, and the device is equipped with cam splint and cylindricality splint, make the work piece of a plurality of different grade types of can be fixed simultaneously to this anchor clamps, do not need often to change anchor clamps, corresponding improvement machining efficiency, be favorable to actual use.

Description

Mill face anchor clamps convenient to location

Technical Field

The utility model relates to a mill a processing technology field, concretely relates to mill a anchor clamps convenient to location.

Background

The milling surface clamp is mainly used for processing planes, grooves, splines and various forming surfaces on parts, and is one of the most commonly used clamps. Mainly comprises a positioning device, a clamping device, a clamp body, a connecting element and a tool setting element. During milling, the cutting force is large, the cutting is intermittent, and the vibration is large, so that the clamping force requirement of the milling clamp is large, and the requirements on the rigidity and the strength of the clamp are high.

But current mill face anchor clamps locate effect is not good, can't carry out all-round centre gripping with the work piece in the splint fixed, can lead to the work piece to receive external force's influence and change original direction when adding man-hour, reduces the stability of work piece when adding man-hour to current device can only once carry out the centre gripping to a work piece, makes the staff need often change anchor clamps, is unfavorable for actual use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a mill face anchor clamps convenient to location, the not enough of prior art has been overcome, structural design is simple, the effectual current mill face anchor clamps location effect of having solved is not good, can't carry out all-round centre gripping with the work piece in the splint fixed, can lead to the work piece to receive external force when adding man-hour influence and change original direction, reduce the work piece in the stability of adding man-hour, and current device can only once carry out the centre gripping to a work piece, make the staff need often change anchor clamps, be unfavorable for the problem of actual use.

In order to solve the technical problem, the utility model provides a following technical scheme:

a face milling clamp convenient to position comprises a square clamping plate and a first telescopic rod, wherein the first telescopic rod penetrates through the inner part of the right side of the square clamping plate;

the first telescopic rod is arranged in a left-right telescopic mode and is perpendicular to the square clamping plate;

when the workpiece is machined, the square clamping plate clamps the square workpiece, and the first telescopic rod positions the workpiece.

Preferably, the lower extreme fixedly connected with base of square splint, the side is equipped with the U-shaped groove around the base, the bottom of base is equipped with square groove, and the length in square groove is the same with the length of base.

Preferably, a limiting block is fixedly mounted on the left side of the first telescopic rod, a second rotating shaft is mounted on the outer wall of the first telescopic rod, a hexagon bolt is mounted on the right side of the first telescopic rod, and the second rotating shaft is arranged in a vertically rotating mode.

Preferably, the fixed plates are installed on the front side and the rear side of the square clamping plate, the thread columns are installed in the inner grooves of the fixed plates, the limiting plates are installed on the outer walls of the thread columns, and the fixed plates are all arranged in a front-back moving mode.

Preferably, the cam splint is installed to the upper end front side of base, the inside through connection of cam splint has the push rod, the outer wall fixedly connected with bull stick of push rod, and push rod and bull stick set up as an organic whole.

Preferably, the connection pad is installed in the upper end left side of base, the upper end swing joint of connection pad has cylindricality splint, cylindricality splint are the horizontal rotation setting, the end of cylindricality splint is equipped with the fixed slot, two second telescopic links are installed to the front end of cylindricality splint, and the rear side of cylindricality splint installs three second telescopic link, and the outside of second telescopic link all installs first pivot.

The embodiment of the utility model provides a mill face anchor clamps convenient to location possesses following beneficial effect: the utility model overcomes prior art's is not enough, through setting up first telescopic link and fixed plate, square workpiece as the most commonly used, the staff puts into square clamp with square workpiece in, it is fixed with square clamp left and right sides through the telescopic link, it is fixed with square clamp front and back side through the fixed plate, can play the effect of good location, improve the stability of work piece when adding man-hour, and the device is equipped with cam splint and cylindricality splint, make the work piece of a plurality of different grade types of can be fixed simultaneously to this anchor clamps, do not need often to change anchor clamps, corresponding improvement machining efficiency, be favorable to actual use.

1. Through setting up first telescopic link and fixed plate, square workpiece as the most commonly used, make square splint need have the clamping-force that is strong enough, the device has first telescopic link at square splint's internally mounted, the rotatory second pivot of staff can make first telescopic link control flexible, the staff carries out the length adjustment of first telescopic link according to the work piece width, the stopper can play spacing effect to the right side of work piece, thereby it is fixed with the left and right sides of work piece, then the staff drags the fixed plate of square splint front and back side, it is fixed with the front and back side of work piece, spacing dish is spacing to the moving direction of fixed plate, guarantee that the fixed plate can accurately remove to square splint in, can play the effect of good location, improve the stability of work piece in man-hour, be favorable to actual use.

2. Through setting up cam splint and cylindricality splint, the device is equipped with cam splint, the staff can put into cam splint with the cam work piece in, then rotatory bull stick drives the push rod back-and-forth movement, make the push rod fixed with the cam work piece, and the device is equipped with cylindricality splint, the staff can put into cylindricality splint with the cylindricality work piece simultaneously, this cylindricality splint set up for the horizontal rotation, the staff can freely adjust the angle of cylindricality splint, then rotate first pivot, make the second telescopic link of fixed slot relative position stretch out and draw back from top to bottom, make the second telescopic link of fixed slot relative position can block into in the fixed slot, thereby it is fixed with the cylindricality splint, make the work piece of a plurality of different grade types can be fixed simultaneously to this anchor clamps, do not need often to change anchor clamps, corresponding improvement machining efficiency, be favorable to actual use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic view of a first telescopic rod structure of the present invention;

fig. 3 is a schematic diagram of the fixing plate structure of the present invention.

In the figure: 1. a base; 2. a block for raising; 3. a cam clamp plate; 4. a push rod; 5. a rotating rod; 6. a square splint; 7. a first telescopic rod; 8. a fixing plate; 9. a connecting disc; 10. a cylindrical splint; 11. fixing grooves; 12. a second telescopic rod; 13. a first rotating shaft; 14. a second rotating shaft; 15. a limiting block; 16. a hexagon bolt; 17. a threaded post; 18. a limiting disc.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1 to 3, a milling face fixture convenient for positioning comprises a square splint 6 and a first telescopic rod 7, wherein the first telescopic rod 7 is connected to the inside of the right side of the square splint 6 in a penetrating manner;

the first telescopic rod 7 is arranged in a left-right telescopic mode, and the first telescopic rod 7 and the square clamping plate 6 are arranged vertically;

when a workpiece is machined, the square clamping plate 6 clamps the square workpiece, and the first telescopic rod 7 positions the workpiece.

The lower end of the square clamping plate 6 is fixedly connected with a base 1, the front side and the rear side of the base 1 are provided with U-shaped grooves, the bottom of the base 1 is provided with a square groove, and the length of the square groove is the same as that of the base 1;

in this embodiment, through this kind of design, this anchor clamps of can being convenient for in the U-shaped groove are fixed a position at the lathe for this anchor clamps can be more firm card on the lathe, and the square groove of base 1 bottom can increase location length, improves the lifting surface area, and the compressive resistance of this anchor clamps of corresponding improvement is favorable to actual use.

The left side of the first telescopic rod 7 is fixedly provided with a limiting block 15, the outer wall of the first telescopic rod 7 is provided with a second rotating shaft 14, the right side of the first telescopic rod 7 is provided with a hexagon bolt 16, and the second rotating shaft 14 is arranged in a manner of rotating up and down;

in this embodiment, through this kind of design, the device has first telescopic link 7 at square splint 6's internally mounted, and staff's rotatory second pivot 14 can be so that first telescopic link 7 is flexible about, and the staff carries out the length adjustment of first telescopic link 7 according to the work piece width, and stopper 15 can play spacing effect to the right side of work piece to it is fixed with the left and right sides of work piece, is favorable to actual use.

Wherein, the front side and the rear side of the square splint 6 are both provided with a fixing plate 8, an inner groove of the fixing plate 8 is provided with a threaded column 17, the outer wall of the threaded column 17 is provided with a limiting disc 18, and the fixing plate 8 is arranged in a back-and-forth movement way;

in this embodiment, through this kind of design, the staff drags the fixed plate 8 of square splint 6 front and back side, and is fixed with the front and back side of work piece, and spacing dish 18 is spacing to the moving direction of fixed plate 8, guarantees that fixed plate 8 can accurately move to square splint 6 in, can play the effect of good location, improves the stability of work piece when adding man-hour, is favorable to actual use.

The front side of the upper end of the base 1 is provided with a cam clamping plate 3, the interior of the cam clamping plate 3 is connected with a push rod 4 in a penetrating manner, the outer wall of the push rod 4 is fixedly connected with a rotating rod 5, and the push rod 4 and the rotating rod 5 are arranged integrally;

in the embodiment, through the design, the device is provided with the cam clamping plate 3, a worker can place a cam workpiece into the cam clamping plate 3, and then the rotating rod 5 is rotated to drive the push rod 4 to move back and forth, so that the push rod 4 fixes the cam workpiece, and the device is favorable for practical use.

The left side of the upper end of the base 1 is provided with a connecting disc 9, the upper end of the connecting disc 9 is movably connected with a cylindrical clamping plate 10, the cylindrical clamping plate 10 is horizontally and rotatably arranged, the tail end of the cylindrical clamping plate 10 is provided with a fixing groove 11, the front end of the cylindrical clamping plate 10 is provided with two second telescopic rods 12, the rear side of the cylindrical clamping plate 10 is provided with three second telescopic rods 12, and the outer sides of the second telescopic rods 12 are provided with first rotating shafts 13;

in this embodiment, through this kind of design, the device is equipped with cylindricality splint 10, the staff can put into cylindricality splint 10 with the cylindricality work piece simultaneously, this cylindricality splint 10 sets up for the horizontal rotation, the staff can freely adjust the angle of cylindricality splint 10, then rotate first pivot 13, make the second telescopic link 12 of fixed slot 11 relative position stretch out and draw back from top to bottom, make the second telescopic link 12 of fixed slot 11 relative position can block into in the fixed slot 11, thereby it is fixed with cylindricality splint 10, make the work piece of a plurality of different grade types of can be fixed simultaneously to this anchor clamps, do not need often to change anchor clamps, corresponding improvement machining efficiency, be favorable to actual use.

The working principle is as follows: by arranging the first telescopic rod 7 and the fixed plate 8, as the most commonly used square workpiece, the square clamping plate 6 needs to have strong clamping force, the device is provided with the first telescopic rod 7 inside the square clamping plate 6, a worker can stretch the first telescopic rod 7 left and right by rotating the second rotating shaft 14, the worker can adjust the length of the first telescopic rod 7 according to the width of the workpiece, the limiting block 15 can limit the right side of the workpiece so as to fix the left side and the right side of the workpiece, then the worker drags the fixed plates 8 at the front side and the rear side of the square clamping plate 6 to fix the front side and the rear side of the workpiece, the limiting disc 18 limits the moving direction of the fixed plate 8, the fixed plate 8 can be ensured to accurately move into the square clamping plate 6, a good positioning effect can be achieved, the stability of the workpiece during processing is improved, the practical use is facilitated, by arranging the cam clamping plate 3 and the cylindrical clamping plate 10, the device is equipped with cam splint 3, the staff can put into cam splint 3 with the cam work piece in, then rotatory bull stick 5 drives 4 back-and-forth movements of push rod, make push rod 4 fixed with the cam work piece, and the device is equipped with cylindricality splint 10, the staff can put into cylindricality splint 10 with the cylindricality work piece simultaneously, this cylindricality splint 10 sets up for the horizontal rotation, the staff can freely adjust the angle of cylindricality splint 10, then rotate first pivot 13, make second telescopic link 12 of 11 relative positions in fixed slot stretch out and draw back from top to bottom, make second telescopic link 12 of 11 relative positions in fixed slot can block into fixed slot 11, thereby it is fixed with cylindricality splint 10, make this anchor clamps can fix the work piece of a plurality of different grade types simultaneously, do not need often to change anchor clamps, corresponding improvement machining efficiency, be favorable to actual use.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 according to specific situations by those skilled in the art.

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 milling surface clamp convenient to position comprises a square clamping plate (6) and a first telescopic rod (7), and is characterized in that the first telescopic rod (7) penetrates through the inner part of the right side of the square clamping plate (6);

the first telescopic rod (7) is arranged in a left-right telescopic mode, and the first telescopic rod (7) and the square clamping plate (6) are arranged vertically;

when a workpiece is machined, the square clamping plate (6) clamps the square workpiece, and the first telescopic rod (7) positions the workpiece.

2. The milling fixture convenient for positioning as claimed in claim 1, wherein the lower end of the square clamping plate (6) is fixedly connected with a base (1), the front side and the rear side of the base (1) are provided with U-shaped grooves, the bottom of the base (1) is provided with a square groove, and the length of the square groove is the same as that of the base (1).

3. The milling fixture convenient to locate as claimed in claim 1, wherein a limiting block (15) is fixedly mounted on the left side of the first telescopic rod (7), a second rotating shaft (14) is mounted on the outer wall of the first telescopic rod (7), a hexagon bolt (16) is mounted on the right side of the first telescopic rod (7), and the second rotating shaft (14) is arranged in a manner of rotating up and down.

4. The milling fixture convenient for positioning as claimed in claim 1, wherein the fixing plates (8) are mounted on the front and rear sides of the square clamping plate (6), the threaded columns (17) are mounted in the inner grooves of the fixing plates (8), the limiting discs (18) are mounted on the outer walls of the threaded columns (17), and the fixing plates (8) are arranged in a back-and-forth movement mode.

5. The milling face fixture convenient to locate as claimed in claim 2, wherein a cam clamping plate (3) is mounted on the front side of the upper end of the base (1), a push rod (4) penetrates through the interior of the cam clamping plate (3), a rotating rod (5) is fixedly connected to the outer wall of the push rod (4), and the push rod (4) and the rotating rod (5) are integrally arranged.

6. The milling fixture convenient to locate according to claim 2, wherein the connecting disc (9) is installed on the left side of the upper end of the base (1), a cylindrical clamping plate (10) is movably connected to the upper end of the connecting disc (9), the cylindrical clamping plate (10) is arranged in a horizontal rotating mode, a fixing groove (11) is formed in the tail end of the cylindrical clamping plate (10), two second telescopic rods (12) are installed at the front end of the cylindrical clamping plate (10), three second telescopic rods (12) are installed at the rear side of the cylindrical clamping plate (10), and a first rotating shaft (13) is installed on the outer side of each second telescopic rod (12).