CN216514813U - Pattern positioning rotary cutting device of mask sheet making machine - Google Patents
Pattern positioning rotary cutting device of mask sheet making machine Download PDFInfo
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- CN216514813U CN216514813U CN202220048438.7U CN202220048438U CN216514813U CN 216514813 U CN216514813 U CN 216514813U CN 202220048438 U CN202220048438 U CN 202220048438U CN 216514813 U CN216514813 U CN 216514813U
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Abstract
The utility model discloses a pattern positioning and rotary cutting device of a mask sheet making machine, which comprises: the cutting device comprises an installation cavity and vertical plates fixedly connected with two sides of the upper surface of the installation cavity respectively, wherein the two vertical plates are provided with sliding grooves and cutting parts, each cutting part comprises a sliding block, a rotating roller and a cutting blade, the two sliding blocks are connected in the sliding grooves respectively in a sliding mode, the two rotating rollers are vertically arranged between the two vertical plates, two ends of the rotating roller positioned on the upper side are rotatably connected to the sliding blocks through supporting rods respectively, and two ends of the rotating roller positioned on the lower side are rotatably connected to the vertical plates respectively.
Description
Technical Field
The utility model relates to the technical field of mask processing equipment, in particular to a pattern positioning and rotary cutting device of a mask sheet making machine.
Background
The utility model discloses a mask, including the cup type gauze mask edge, the cutting piece that makes partial gauze mask can not cut off completely when consequently cutting the gauze mask, leads to gauze mask machining efficiency to be lower, and the utility model discloses a mask is the machine that utilizes the principle of ultrasonic wave butt fusion and automatic banding, accomplishes the welding at cup type gauze mask edge and die-cut flow, and the cutting piece that current gauze mask flaker pattern location changes among the cutting device is fixed the setting.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the following defects in the prior art, and provides a pattern positioning and rotary cutting device of a mask making machine, which aims to solve the problem that a part of a mask cannot be completely cut off when the mask is cut because cutting pieces in the pattern positioning and rotary cutting device of the existing mask making machine are fixedly arranged, so that the processing efficiency of the mask is low.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a gauze mask film making machine pattern location changes cuts device, gauze mask film making machine pattern location changes cuts device and includes:
the mounting cavity and the vertical plates are fixedly connected with the two sides of the upper surface of the mounting cavity respectively, and sliding grooves are formed in the two vertical plates;
the cutting component comprises sliding blocks, rotating rollers and cutting pieces, the two sliding blocks are respectively connected in the sliding grooves in a sliding mode, the two rotating rollers are vertically arranged between the two vertical plates, two ends of the rotating roller positioned on the upper side are respectively connected to the sliding blocks in a rotating mode through supporting rods, two ends of the rotating roller positioned on the lower side are respectively connected to the vertical plates in a rotating mode, grooves are formed in the rotating roller positioned on the upper side, the cutting pieces are connected in the grooves in a sliding mode, and the cutting component is used for cutting the mask;
the adjusting part comprises a guide rod and a convex block, one end of the guide rod is fixedly connected to the cutting piece, the other end of the guide rod penetrates through the side wall of the groove and is fixedly connected with a ball, the convex block is fixedly connected to the sliding block, and the adjusting part is used for driving the cutting piece to horizontally move.
Preferably, the cutting part further comprises two screw rods, the lower ends of the two screw rods respectively penetrate through the vertical plate to be connected to the upper surface of the sliding block in a rotating mode, and the screw rods are in threaded connection with the vertical plate.
Preferably, the adjusting component further comprises a spring, and the spring is fixedly connected between the ball and the side wall of the rotary roller.
Preferably, one of the vertical plates is rotatably connected with two gears which are meshed with each other, the gear at the upper end is fixedly connected to the supporting rod, and the gear at the lower end is fixedly connected to the rotary roller at the lower side.
Preferably, the gear is located on the lower side, a first rotating shaft is fixedly connected to the gear, a second rotating shaft is fixedly connected to the inner side wall of the installation cavity, and a transmission belt is sleeved between the second rotating shaft and the first rotating shaft.
Preferably, the projection is arranged in a cylinder shape, and the projection is connected with the ball in a sliding manner.
Compared with the prior art, the utility model has the beneficial effects that:
1. the slide block can be driven to move upwards by rotating the lead screw, so that the rotating rollers positioned at the upper end are driven to move upwards by the supporting rods, and when the lead screw is rotated reversely, the slide block slides downwards in the sliding groove, so that the distance between the two rotating rollers can be adjusted by rotating the lead screw.
2. When the ball contacts the lug when rotating along with the roller, the extrusion to the ball through the lug for promote ball and guide arm and reach the removal effect of cutting piece, consequently be horizontal migration when cutting piece is to the gauze mask cutting, reach better cutting effect.
Drawings
FIG. 1 is a schematic front structural view of a pattern positioning and cutting device of a mask making machine according to the present invention;
FIG. 2 is a schematic view of a roller structure of a pattern positioning and cutting device of a mask making machine according to the present invention;
fig. 3 is a schematic view of a bump structure of a pattern positioning and cutting device of a mask making machine according to the present invention.
In the figure: the cutting machine comprises an installation cavity 1, a first rotating shaft 2, a transmission belt 3, a gear 4, a sliding block 5, a rotating roller 6, a cutting blade 7, a screw rod 8, a second rotating shaft 9, a ball 10, a spring 11, a guide rod 12, a convex block 13, a supporting rod 14 and a vertical plate 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The terms "upper", "lower", "left", "right", "middle" and "one" used in the present invention are for clarity of description, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the modifications may be regarded as the scope of the present invention without substantial technical change.
Referring to fig. 1-3, a pattern positioning and cutting device of a mask making machine, the pattern positioning and cutting device of the mask making machine comprises:
The cutting part comprises sliding blocks 5, rotating rollers 6 and cutting pieces 7, wherein the two sliding blocks 5 are respectively connected in a sliding groove in a sliding manner, the two rotating rollers 6 are vertically arranged between two vertical plates 15, two ends of the rotating roller 6 positioned on the upper side are respectively connected on the sliding blocks 5 in a rotating manner through supporting rods 14, two ends of the rotating roller 6 positioned on the lower side are respectively connected on the vertical plates 15 in a rotating manner, grooves are formed in the rotating roller 6 positioned on the upper side, the cutting pieces 7 are connected in the grooves in a sliding manner, the lower ends of the two screw rods 8 respectively penetrate through the vertical plates 15 and are connected on the upper surfaces of the sliding blocks 5 in a rotating manner, the screw rods 8 are in threaded connection with the vertical plates 15, the sliding blocks 5 can be driven to move upwards by rotating the screw rods 8, so that the rotating rollers 6 positioned on the upper end are driven to move upwards by the supporting rods 1, the distance between the two rotating rollers 6 is adjusted, and when the screw rods 8 are rotated reversely, the sliding blocks 5 slide downwards in the sliding groove, the cutting component is used for cutting the mask.
Regulating part, regulating part include guide arm 12, lug 13, guide arm 12 wherein one end fixed connection is on cutting piece 7, the guide arm 12 other end passes recess lateral wall fixedly connected with ball 10, lug 13 fixed connection is on slider 5, lug 13 is the cylinder type setting, and lug 13 and ball 10 sliding connection, regulating part still includes spring 11, spring 11 fixed connection is between ball 10 and the 6 lateral walls of commentaries on classics roller, ball 10 contacts during lug 13 when changeing roller 6 and rotating, compress spring 11 when through lug 13 to the extrusion of ball 10, reach the removal of cutting piece 7 through promoting ball 10 and guide arm 12, consequently be horizontal migration when cutting piece 7 is to the gauze mask cutting, reach better cutting effect, regulating part is used for driving the horizontal migration of cutting piece 7.
One of them riser 15 rotates and is connected with two gears 4 that intermeshing connects, be located 4 fixed connection of upper end gear on branch 14, be located 4 fixed connection of gear of lower extreme on the commentaries on classics roller 6 that is located the downside, be located the first pivot 2 of fixedly connected with on the downside gear 4, fixedly connected with second pivot 9 on the 1 inside wall of installation cavity, drive belt 3 has been cup jointed between second pivot 9 and the first pivot 2, the one end fixedly connected with servo motor of installation cavity 1 is kept away from to second pivot 9, it is rotatory to drive second pivot 9 under servo motor's drive, it is rotatory to make second pivot 9 pass through drive belt 3 and drive first pivot 2 and fix gear 4 in 2 one ends of first pivot, it is rotatory to drive two commentaries on classics rollers 6 respectively at two gear 4 rotations, make the gauze mask move between two commentaries on classics rollers 6.
According to the mask cutting machine, a servo motor is fixedly connected to one end, far away from an installation cavity 1, of a second rotating shaft 9, the second rotating shaft 9 is driven by the servo motor to rotate, the second rotating shaft 9 drives a first rotating shaft 2 and a gear 4 fixed to one end of the first rotating shaft 2 to rotate through a transmission belt 3, the two gears 4 rotate to respectively drive two rotating rollers 6 to rotate, a mask located between the two rotating rollers 6 can be moved, and due to the fact that a cutting piece 7 is installed on the rotating roller 6 located at the upper end, the mask can be cut through extrusion of the cutting piece 7.
When being located the commentaries on classics roller 6 of upper end is rotatory, ball 10 that sets up on changeing roller 6 contacts lug 13 when changeing roller 6 and rotating, compression spring 11 when the extrusion of lug 13 to ball 10, reach the removal of cutting piece 7 through promoting ball 10 and guide arm 12, consequently be horizontal migration when cutting piece 7 is to the gauze mask cutting, reach better cutting effect, when lug 13 is kept away from to cutting back ball 10, guide arm 12 just moves cutting piece 7 and ball 10 and resets and move under spring 11's elasticity, so that ball 10 touches lug 13 once more and promotes cutting piece 7 and remove when the cutting.
In the present invention, the terms "mounted," "connected," "secured," and the like are to be construed broadly unless otherwise specifically indicated and limited.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a gauze mask film making machine pattern location changes and cuts device which characterized in that, gauze mask film making machine pattern location changes and cuts the device and includes:
the mounting cavity (1) and vertical plates (15) fixedly connected with the two sides of the upper surface of the mounting cavity (1) respectively are arranged, and sliding grooves are formed in the two vertical plates (15);
the cutting component comprises sliding blocks (5), rotating rollers (6) and cutting pieces (7), the two sliding blocks (5) are respectively connected in the sliding grooves in a sliding mode, the two rotating rollers (6) are vertically arranged between the two vertical plates (15), two ends of the rotating roller (6) located on the upper side are respectively connected to the sliding blocks (5) through supporting rods (14) in a rotating mode, two ends of the rotating roller (6) located on the lower side are respectively connected to the vertical plates (15) in a rotating mode, grooves are formed in the rotating roller (6) located on the upper side, the cutting pieces (7) are connected in the grooves in a sliding mode, and the cutting component is used for cutting the mask;
the adjusting part comprises a guide rod (12) and a convex block (13), wherein one end of the guide rod (12) is fixedly connected to the cutting blade (7), the other end of the guide rod (12) penetrates through the groove side wall fixedly connected with ball (10), the convex block (13) is fixedly connected to the sliding block (5), and the adjusting part is used for driving the cutting blade (7) to move horizontally.
2. The pattern positioning and rotary cutting device of a mask making machine according to claim 1, wherein the cutting part further comprises two lead screws (8), the lower ends of the two lead screws (8) are respectively rotatably connected to the upper surface of the sliding block (5) through the vertical plate (15), and the lead screws (8) are in threaded connection with the vertical plate (15).
3. A mask blank machine pattern positioning rotary cutting device according to claim 1, wherein the adjusting component further comprises a spring (11), and the spring (11) is fixedly connected between the ball (10) and the side wall of the rotary roller (6).
4. A mask blank machine pattern positioning rotary cutting device according to claim 1, wherein one of the vertical plates (15) is rotatably connected with two gears (4) which are meshed with each other, the gear (4) at the upper end is fixedly connected with the supporting rod (14), and the gear (4) at the lower end is fixedly connected with the rotary roller (6) at the lower side.
5. The pattern positioning and rotary cutting device of the mask making machine according to claim 4, wherein a first rotating shaft (2) is fixedly connected to the gear (4) at the lower side, a second rotating shaft (9) is fixedly connected to the inner side wall of the installation cavity (1), and a transmission belt (3) is sleeved between the second rotating shaft (9) and the first rotating shaft (2).
6. The pattern positioning rotary cutting device of a mask making machine according to claim 1, wherein the projection (13) is arranged in a cylinder shape, and the projection (13) is connected with the ball (10) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220048438.7U CN216514813U (en) | 2022-01-10 | 2022-01-10 | Pattern positioning rotary cutting device of mask sheet making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220048438.7U CN216514813U (en) | 2022-01-10 | 2022-01-10 | Pattern positioning rotary cutting device of mask sheet making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216514813U true CN216514813U (en) | 2022-05-13 |
Family
ID=81517470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220048438.7U Active CN216514813U (en) | 2022-01-10 | 2022-01-10 | Pattern positioning rotary cutting device of mask sheet making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216514813U (en) |
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2022
- 2022-01-10 CN CN202220048438.7U patent/CN216514813U/en active Active
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