CN210704961U

CN210704961U - Mount frame corner cut device

Info

Publication number: CN210704961U
Application number: CN201921481285.XU
Authority: CN
Inventors: 徐文涛
Original assignee: Yiwu Feilang Plastic Co Ltd
Current assignee: Yiwu Feilang Plastic Co Ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-09
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a mount frame corner cut device, its technical scheme main points are: the utility model provides a mount frame corner cut device, includes support frame, actuating mechanism, cuts mechanism and stop device, it constructs swing joint on the support frame to cut, it includes slitting cutter and cylinder to cut the mechanism, the one end of cylinder is connected with slitting cutter, actuating mechanism includes driving motor, sheave and runner, driving motor's output shaft and runner are connected, be equipped with on the runner and inlay the reference column on the sheave, stop device includes the pivot, mounts the frame and is used for holding the square tray who mounts the frame, square tray is connected with the sheave through the pivot, square tray corresponds the diagonal position of mounting the frame and is equipped with 45 incisions. The utility model discloses a mount frame corner cut device's incision can become forty-five degrees angles, has guaranteed cutting angle's accuracy.

Description

Mount frame corner cut device

Technical Field

The utility model relates to a mount frame processing field, more specifically say, it relates to a mount frame corner cut device.

Background

Swimming goggles are a kind of equipment in the swimming campaign, during the use tightly detain in the eye, can prevent that swimming pool water from going into the eye when seeing clearly the thing under water, because of having formed many swimming enthusiasts' essential article of swimming, also brought very much enjoyment for the swimming campaign, consequently numerous producers take a lot of productions, in order to improve sales volume, the show cupboard of swimsuit can be seen often on the exhibition, in order to save the space of show, the producer makes a picture with various swimming goggles and places on the show cupboard through mounting the frame, at first can improve pleasing to the eye degree, secondly mounting the frame and still conveniently changing various photos, make things convenient for the visitor to vwatch.

As is known to all, when a traditional angle cutting machine is used for processing a mounting frame, the cut surface is uneven, and the angle of 45 degrees is difficult to control, so that the spliced angle is not sealed, and the finished mounting frame is not beautiful.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a mount frame corner cut device to solve among the prior art corner cut machine and adding man-hour mounting the frame, the tangent plane unevenness, and hardly control 45 jiaos, will lead to piecing together the angle unsealed like this, what work out mounts the not beautiful problem of frame.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a mount frame corner cut device, includes support frame, actuating mechanism, cuts mechanism and stop device, it is on the support frame to cut mechanism swing joint, it includes branch cutter and cylinder to cut the mechanism, the one end of cylinder is connected its characterized in that with branch cutter: the driving mechanism comprises a driving motor, a grooved wheel and a rotating wheel, an output shaft of the driving motor is connected with the rotating wheel, a positioning column embedded on the grooved wheel is arranged on the rotating wheel, the limiting device comprises a rotating shaft, a mounting frame and a square tray used for containing the mounting frame, the square tray is connected with the grooved wheel through the rotating shaft, a 45-degree cut is formed in the diagonal position of the square tray corresponding to the mounting frame, the dividing cutter is arranged in the position corresponding to the 45-degree cut, and the dividing cutter moves up and down to perform corner cutting on the mounting frame at the 45-degree cut.

By adopting the technical scheme, the substitute processing mounting frame is placed on the square tray, the square tray is provided with a 45-degree notch, the mounting frame is clamped on the tray, so that the diagonal position corresponds to the 45-degree notch, in a working state, the substitute processing mounting frame is rotationally conveyed to the lower part of the slitting mechanism through rotation of a certain angle, the chamfering operation of four corners is carried out, because the output shaft of the driving motor is connected with the rotating wheel, the positioning column on the rotating wheel is embedded on the grooved wheel, the grooved wheel is driven to rotate 90 degrees through the rotation of the rotating disc to carry out the first chamfering operation, the grooving of four corners can be automatically completed in sequence due to the four strip grooves on the grooved wheel, the chamfering accuracy in the cutting process is improved, the working efficiency is further improved, the full-automatic chamfering operation is realized through the arrangement, the manual operation is reduced, and the occurrence of safety accidents is reduced, the safety performance of work is improved.

The utility model discloses further set up to: four strip-shaped grooves are formed in the grooved wheel, and the positioning columns are embedded in the strip-shaped grooves.

Through adopting above-mentioned technical scheme, the reference column inlays the innermost in bar groove when actuating mechanism does not start, when the carousel rotated under driving motor's drive, the reference column removed along the opening direction in bar groove, breaks away from the bar groove at last and gets into next bar groove, square tray on the sheave this moment rotates 90, and the slitting knife cuts the work under the promotion of cylinder, can carry out 45 excision to one of them diagonal angle.

The utility model discloses further set up to: the square tray is characterized in that a containing cavity is formed in the inner side of the square tray, the mounting frame is arranged in the containing cavity, a clamping groove is formed in the inner side of the square tray, the square tray further comprises a pressing block used for fixing the mounting frame, and a clamping block matched with the clamping groove is arranged on the pressing block.

Through adopting above-mentioned technical scheme, square tray inboard is equipped with the appearance chamber that is used for fixed mounting the frame, owing to need carry out the process of corner cut to mounting the frame, fixes the briquetting and is difficult for taking place the fold when the corner cut on the surface of mounting the frame and lead to the precision decline of corner cut, fixes through draw-in groove and fixture block with this realization briquetting to mounting compressing tightly of frame.

The utility model discloses further set up to: the inside of draw-in groove is equipped with first magnetic sheet, be equipped with the second magnetic sheet on the fixture block, the magnetism of first magnetic sheet and second magnetic sheet is opposite.

Through adopting above-mentioned technical scheme, because the briquetting compresses tightly the smooth of making things convenient for the corner cut process to mounting the frame, through the opposite setting of magnetism of first magnetic sheet and second magnetic sheet, realize further connection stability when the fixed of draw-in groove and fixture block, avoid the fixture block to break away from the control of draw-in groove.

The utility model discloses further set up to: the support frame also comprises a bottom plate, the rotating shaft penetrates through the grooved wheel to be connected with the bottom plate, and a ball bearing is arranged at the position where the rotating shaft is connected with the bottom plate.

Through adopting above-mentioned technical scheme, the bottom plate is used for contacting with ground, and the pivot passes the sheave and is connected with the bottom plate, because the pivot rotates under driving motor's the start-up, is equipped with ball bearing in the position department that pivot and bottom plate are connected, can convert the sliding friction of pivot and bottom plate into rolling friction, reduces the frictional force of contact, increase of service life.

The utility model discloses further set up to: the number of the 45-degree notches is four, and the four 45-degree notches are arranged corresponding to the corners of the square tray respectively.

Through adopting above-mentioned technical scheme, four 45 incisions correspond four bar grooves on the sheave and set up, and after the stroke that the reference column removed in a bar groove ended, 45 incisions correspond and rotate 90, can rotate next 45 incisions and realize the corner cut work.

To sum up, the utility model discloses following beneficial effect has:

the output shaft of the driving motor is connected with the rotating wheel, the positioning column on the rotating wheel is embedded on the grooved wheel, the grooved wheel is driven to rotate by 90 degrees through the rotation of the rotating disc to carry out primary corner cutting work, and the grooved wheel is provided with four strip-shaped grooves, so that the corner cutting of four corners can be automatically finished in sequence, the accuracy of the corner cutting in the cutting process is improved, and the working efficiency is further improved;

secondly, the splitting mechanism is fixedly connected on the support frame through bolts, so that the position of the splitting mechanism can be conveniently changed, meanwhile, the splitting mechanism can be maintained, and the service life is prolonged;

the pressing block is fixed on the surface of the mounting frame, the precision of the corner cut caused by folds is not prone to occurring when the corner cut is conducted, the pressing block is pressed against the mounting frame through fixing of the clamping groove and the clamping block, and further connection stability is achieved through the arrangement of the first magnetic sheet and the second magnetic sheet, wherein the magnetism of the first magnetic sheet is opposite to that of the second magnetic sheet, and the clamping groove and the clamping block are fixed.

Drawings

Figure 1 is a schematic structural view of the present embodiment, showing the overall structural features of the framing and chamfering device;

fig. 2 is an enlarged view of a portion a in fig. 1 of the present embodiment, and shows structural features of the driving mechanism.

In the figure: 1. mounting a frame; 2. a support frame; 3. a square tray; 4. a base plate; 5. a 45-degree cut; 6. a positioning column; 7. a rotating shaft; 8. a strip-shaped groove; 9. a grooved wheel; 10. a ball bearing; 11. a drive motor; 12. a rotating wheel; 13. a drive mechanism.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may 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 in specific cases to those skilled in the art.

A mounting frame corner cutting device comprises a supporting frame 2, a cutting mechanism and a limiting device, wherein the cutting mechanism is movably connected on the supporting frame 2, the position of the cutting mechanism can be conveniently changed and can be maintained, the cutting mechanism comprises a dividing cutter and an air cylinder, one end of the air cylinder is connected with the dividing cutter, the limiting device comprises a rotating shaft 7, a mounting frame 1 and a square tray 3 used for accommodating the mounting frame 1, the inner side of the square tray 3 is provided with a containing cavity, the mounting frame 1 is arranged in the containing cavity, the inner side of the square tray 3 is provided with a clamping groove, the mounting frame corner cutting device also comprises a pressing block used for fixing the mounting frame 1, the pressing block is provided with a clamping block matched with the clamping groove, the inner side of the clamping groove is provided with a first magnetic sheet, the clamping block is provided with a second magnetic sheet, the magnetism of the first magnetic sheet is opposite to that of the second magnetic sheet, the square tray 3 is connected with a grooved wheel 9, 45 incision 5 has four, four 45 incisions 5 correspond the corner of square tray 3 respectively and set up, the position that the slitting knife corresponds 45 incision 5 arranges, and the slitting knife reciprocates and is used for carrying out the corner cut to the mount frame 1 of 45 incision 5 department, four 45 incisions 5 correspond four bar grooves 8 on the sheave 9 and set up, after the stroke that reference column 6 removed in a bar groove 8 ended, 45 incision 5 corresponds and rotates 90, can rotate next 45 incisions 5 and realize the corner cut work.

As shown in fig. 2, including actuating mechanism 13, actuating mechanism 13 includes driving motor 11, sheave 9 and runner 12, driving motor 11's output shaft and runner 12 are connected, be equipped with on runner 12 and inlay reference column 6 on sheave 9, be equipped with four bar grooves 8 on sheave 9, reference column 6 inlays in bar groove 8, support frame 2 still includes bottom plate 4, pivot 7 passes sheave 9 and is connected with bottom plate 4, the position department that pivot 7 is connected with bottom plate 4 is equipped with ball bearing 10, driving motor 11's output shaft and runner 12 are connected, because reference column 6 on runner 12 inlays on sheave 9, drive sheave 9 through the rotation of carousel and rotate 90 and carry out the corner cut work of first time, because there are four bar grooves 8 on sheave 9, can accomplish the corner cut of four angles automatically in proper order.

When the corner cutting device of the mounting frame 1 normally works, the mounting frame 1 to be processed is placed on the square tray 3, the 45-degree notch 5 is arranged on the square tray 3, the mounting frame 1 is clamped on the square tray 3, so that the diagonal position corresponds to the 45-degree notch 5, the diagonal of the mounting frame 1 protrudes out of the 45-degree notch 5, the pressing block is fixed on the surface of the mounting frame 1, the pressing block is pressed on the mounting frame 1 through the fixing of the clamping groove and the clamping block, the first magnetic sheet and the second magnetic sheet are arranged in an opposite magnetic manner, further connection stability is realized when the clamping groove and the clamping block are fixed, the clamping block is prevented from being separated from the control of the clamping groove, under the working state, the driving motor 11 is started to rotationally convey the mounting frame 1 to be processed to the slitting mechanism through the rotation of a certain angle, the corner cutting operation of four corners is carried out, because the output shaft of the driving motor 11 is connected with the rotating wheel 12, because the positioning column 6 on, the rotation through the carousel drives sheave 9 and rotates 90 and carry out the corner cut work for the first time, reference column 6 when actuating mechanism 13 does not start, inlay the innermost side in bar groove 8, when the carousel rotates under driving motor 11's drive, reference column 6 removes along the opening direction in bar groove 8, break away from bar groove 8 at last and get into next bar groove 8, square tray 3 on the sheave 9 this moment rotates 90, the slitting knife cuts the work under the promotion of cylinder, can carry out 45 excision to one of them diagonal angle, not only improved the accuracy at the cutting process corner cut still further improvement work efficiency, full-automatic corner cut operation has just been realized to such setting, manual operation has been reduced, the emergence of incident has been reduced, the security performance of work has been improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a mount frame corner cut device, includes support frame (2), actuating mechanism (13), cuts mechanism and stop device, it is on support frame (2) to cut mechanism swing joint, it includes branch cutter and cylinder to cut the mechanism, the one end of cylinder with divide the cutter to connect its characterized in that: the driving mechanism (13) comprises a driving motor (11), a grooved pulley (9) and a rotating wheel (12), an output shaft of the driving motor (11) is connected with the rotating wheel (12), a positioning column (6) embedded on the grooved pulley (9) is arranged on the rotating wheel (12), the limiting device comprises a rotating shaft (7), a mounting frame (1) and a square tray (3) used for accommodating the mounting frame (1), the square tray (3) is connected with the grooved pulley (9) through the rotating shaft (7), a 45-degree cut (5) is arranged at the diagonal position of the square tray (3) corresponding to the mounting frame (1), the slitting cutter is arranged at the position corresponding to the 45-degree cut (5), and the slitting cutter moves up and down to perform corner cutting on the mounting frame (1) at the 45-degree cut (5).

2. The framing chamfering device as claimed in claim 1, wherein: four strip-shaped grooves (8) are formed in the grooved wheel (9), and the positioning columns (6) are embedded in the strip-shaped grooves (8).

3. The framing chamfering device as claimed in claim 1, wherein: the square tray (3) inboard is equipped with and holds the chamber, it arranges the appearance intracavity in to mount frame (1), the inboard of square tray (3) is equipped with the draw-in groove, still includes the briquetting that is used for fixed mounting frame (1), be equipped with on the briquetting with draw-in groove complex fixture block.

4. The framing chamfering device as claimed in claim 3, wherein: the inside of draw-in groove is equipped with first magnetic sheet, be equipped with the second magnetic sheet on the fixture block, the magnetism of first magnetic sheet and second magnetic sheet is opposite.

5. The framing chamfering device as claimed in claim 1, wherein: the supporting frame (2) further comprises a bottom plate (4), the rotating shaft (7) penetrates through the grooved pulley (9) to be connected with the bottom plate (4), and a ball bearing (10) is arranged at the position where the rotating shaft (7) is connected with the bottom plate (4).

6. The framing chamfering device as claimed in claim 1, wherein: the 45-degree notches (5) are four in number.

7. The framing chamfering device as claimed in claim 6, wherein: the four 45-degree notches (5) are respectively arranged corresponding to the corners of the square tray (3).