CN210848790U

CN210848790U - Clamp for optical fiber laser cutting device

Info

Publication number: CN210848790U
Application number: CN201921715299.3U
Authority: CN
Inventors: 张平俊
Original assignee: Suzhou Dejike Laser Equipment Co ltd
Current assignee: Suzhou Dejike Laser Equipment Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-06-26
Anticipated expiration: 2029-10-14

Abstract

The utility model provides a anchor clamps for optic fibre laser cutting device, includes that fixing base structure, first press from both sides tight structure and second press from both sides tight structure and set up two liang of vertically sides on the fixing base structure respectively. The plate is placed on the fixed seat structure, and the plate is fixed to the designated position through adjustment of the first clamping structure and the second clamping structure. All the structures cooperate with each other to finish the clamping work of the plate when the optical fiber laser cutting device is used.

Description

Clamp for optical fiber laser cutting device

Technical Field

The utility model relates to a laser cutting field especially relates to an anchor clamps for optic fibre laser cutting device.

Background

The laser cutting fixture is used for clamping a workpiece, so that the workpiece is positioned on the laser cutting equipment for cutting. At present, a laser cutting clamp is generally fixed on laser cutting equipment by four expansion bolts, and when a plate is clamped at each time, the plate is placed on the clamp, then is adjusted to a specified position, and finally is fixed by loosening and screwing the bolts. Such a clamp has a great disadvantage: 1) the placing position of the plate is easy to deviate, so that the cutting quality is influenced; 2) it is troublesome to press from both sides the dress, and is consuming time for a long time, has reduced cutting process efficiency.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing an anchor clamps for optic fibre laser cutting device has solved panel clamp and has adorned the not accurate enough problem in complicated position.

The technical scheme is as follows: the utility model provides an anchor clamps for optic fibre laser cutting device, press from both sides tight structure including fixing base structure, first clamp and press from both sides tight structure and second, first clamp presss from both sides tight structure and second and presss from both sides tight structure and sets up two liang of vertically sides on the fixing base structure respectively. The plate is placed on the fixed seat structure, and the plate is fixed to the designated position through adjustment of the first clamping structure and the second clamping structure. All the structures cooperate with each other to finish the clamping work of the plate when the optical fiber laser cutting device is used.

Furthermore, the fixing base structure comprises a fixing base plate and foot cups, wherein the foot cups are arranged at four corners of the bottom surface of the fixing base plate. The levelness of the plate to be cut is adjusted by adjusting the height of the foot cup, so that the precision of optical fiber laser cutting is improved.

Further, be equipped with first guide way, second guide way and third guide way on the fixed baseplate, first guide way and second guide way set up side by side on the fixed baseplate and are located the longer avris of fixed baseplate respectively, the third guide way sets up perpendicular to first guide way and second guide way on the fixed baseplate. First guide way and second guide way carry out the guide effect to first tight structure of clamp, and the third guide way presss from both sides tight structure to the second and carries out the guide effect to play the clamp effect to panel.

Furthermore, the first clamping structure comprises a first clamping plate, a first lead screw and a first handle, the first clamping plate is arranged at one end of the first lead screw, and the first handle is arranged at the other end, far away from the first clamping plate, of the first lead screw. The first handle is rotated to drive the first lead screw to rotate, so that the first clamping plate is driven to move towards the plate or away from the plate.

Furthermore, a first guide block and a second guide block are arranged on the first clamping plate. When the first guide block and the second guide block are matched with the first guide groove and the second guide groove, the first clamping structure is guaranteed to move towards or away from the plate along the first guide groove and the second guide groove.

Furthermore, the first clamping plate is also provided with saw-toothed protrusions. The first clamping structure plays a main clamping role, the contact surface of the first clamping structure and the plate is large, and the contact surface is reduced by arranging the saw-toothed protrusions on the contact surface, so that the clamping force on the plate is improved.

Furthermore, the second clamping structure comprises a second clamping plate, a second screw rod and a second handle, the second clamping plate is arranged at one end of the second screw rod, and the second handle is arranged at the other end, far away from the second clamping plate, of the second screw rod. The second handle is rotated to drive the second screw rod to rotate, so that the second clamping plate is driven to move towards or away from the plate.

Furthermore, a third guide block is arranged on the second clamping plate. When the third guide block is matched with the third guide groove, the second clamping structure is guaranteed to move towards or away from the plate along the third guide groove.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: 1) the optical fiber laser cutting device has the advantages that the first clamping structure and the second clamping structure are adjusted to clamp the plate, so that the plate can be conveniently installed and positioned, and the precision of the optical fiber laser cutting device is improved; 2) the cutting precision is improved by adjusting the levelness of the whole clamp; 3) simple structure and convenient operation.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the fixing base structure;

FIG. 3 is a perspective view of a first clamping arrangement;

FIG. 4 is a front view of the first clamping plate;

FIG. 5 is a perspective view of the first splint;

fig. 6 is a perspective view of a second clamping arrangement.

In the figure: the fixing base structure 1, the fixing base plate 11, the first guide groove 111, the second guide groove 112, the third guide groove 113, the cup 12, the first clamping structure 2, the first clamping plate 21, the first guide block 211, the second guide block 212, the saw-toothed protrusion 213, the first lead screw 22, the first handle 23, the second clamping structure 3, the second clamping plate 31, the third guide block 311, the second lead screw, the second handle 33, and the plate 4.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example one

As shown in fig. 1, the utility model discloses a perspective view, including fixing base structure 1, first clamp structure 2 and second clamp structure 3 set up two liang of vertically sides on fixing base structure 1 respectively.

The fixing seat structure 1 comprises a fixing substrate 11 and foot cups 12, wherein the foot cups 12 are arranged at four corners of the bottom surface of the fixing substrate 11.

As shown in fig. 2, which is a top view of the fixed substrate 11, a first guide groove 111, a second guide groove 112 and a third guide groove 113 are disposed on the fixed substrate 11, the first guide groove 111 and the second guide groove 112 are disposed in parallel on the fixed substrate 11 and are respectively located at longer sides of the fixed substrate 11, and the third guide groove 113 is disposed on the fixed substrate 11 and is perpendicular to the first guide groove 111 and the second guide groove 112.

Fig. 3 is a perspective view of the first clamping structure 2, which includes a first clamping plate 21, a first lead screw 22, and a first handle 23, wherein the first clamping plate 21 is disposed at one end of the first lead screw 22, and the first handle 23 is disposed at the other end of the first lead screw 22 away from the first clamping plate 21.

As shown in fig. 4 and fig. 5, which are a front view and a perspective view of the first clamping plate 21, a first guide block 211 and a second guide block 212 are disposed on the first clamping plate 21.

The first clamping plate 21 is further provided with saw-toothed protrusions 213.

Fig. 6 is a perspective view of the second clamping structure 3, which includes a second clamping plate 31, a second screw 32, and a second handle 33, wherein the second clamping plate 31 is disposed at one end of the second screw 32, and the second handle 33 is disposed at the other end of the second screw 32 away from the second clamping plate 31.

The second clamping plate 31 is provided with a third guide block 311.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. A clamp for a fiber laser cutting device is characterized in that: the clamping device comprises a fixing seat structure (1), a first clamping structure (2) and a second clamping structure (3), wherein the first clamping structure (2) and the second clamping structure (3) are respectively arranged on two vertical sides of the fixing seat structure (1).

2. The jig for an optical fiber laser cutting device according to claim 1, wherein: the fixing seat structure (1) comprises a fixing base plate (11) and foot cups (12), wherein the foot cups (12) are arranged at four corners of the bottom surface of the fixing base plate (11).

3. The jig for an optical fiber laser cutting device according to claim 2, wherein: be equipped with first guide way (111), second guide way (112) and third guide way (113) on fixed baseplate (11), first guide way (111) and second guide way (112) set up side by side on fixed baseplate (11) and are located the longer avris of fixed baseplate (11) respectively, third guide way (113) set up on fixed baseplate (11) perpendicular to first guide way (111) and second guide way (112).

4. The jig for an optical fiber laser cutting device according to claim 1, wherein: the first clamping structure (2) comprises a first clamping plate (21), a first lead screw (22) and a first handle (23), the first clamping plate (21) is arranged at one end of the first lead screw (22), and the first handle (23) is arranged at the other end, far away from the first clamping plate (21), of the first lead screw (22).

5. The jig for an optical fiber laser cutting device according to claim 4, wherein: the first clamping plate (21) is provided with a first guide block (211) and a second guide block (212).

6. The jig for an optical fiber laser cutting device according to claim 4, wherein: the first clamping plate (21) is also provided with saw-toothed protrusions (213).

7. The jig for an optical fiber laser cutting device according to claim 1, wherein: the second clamping structure (3) comprises a second clamping plate (31), a second lead screw (32) and a second handle (33), the second clamping plate (31) is arranged at one end of the second lead screw (32), and the second handle (33) is arranged at the other end, far away from the second clamping plate (31), of the second lead screw (32).

8. The jig for an optical fiber laser cutting device according to claim 7, wherein: and a third guide block (311) is arranged on the second clamping plate (31).