CN212503050U - Mask piece clamping and conveying device of mask machine - Google Patents
Mask piece clamping and conveying device of mask machine Download PDFInfo
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- CN212503050U CN212503050U CN202021420940.3U CN202021420940U CN212503050U CN 212503050 U CN212503050 U CN 212503050U CN 202021420940 U CN202021420940 U CN 202021420940U CN 212503050 U CN212503050 U CN 212503050U
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- conveying device
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- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
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- 238000003466 welding Methods 0.000 description 4
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Abstract
The utility model belongs to the technical field of mask machine production machinery, in particular to a mask machine mask piece clamping and conveying device, aiming at the existing problems, the following proposal is provided, which comprises a cylinder telescopic rod and a photoelectric sensor, wherein one side of the photoelectric sensor is fixedly provided with a conical base, the inside of the cylinder telescopic rod is provided with a cavity, and the inner wall of the cavity, which is close to one side of the photoelectric sensor, is provided with a small hole, one side of the conical base is fixedly provided with one end of a fixed rod, the other end of the fixed rod penetrates through the small hole and extends into the cavity, one end of the fixed rod, which extends into the cavity, is provided with a groove, the utility model solves the defects that the photoelectric sensor is easy to damage and inconvenient to disassemble and replace in the prior art, replaces the original installation mode, so that people can rapidly replace the damaged photoelectric sensor, and has simple and convenient operation, the requirements of people are met.
Description
Technical Field
The utility model relates to a gauze mask machine production machinery technical field especially relates to a gauze mask machine gauze mask piece presss from both sides and send device.
Background
At present, most of the masks produced in the mask manufacturing industry are produced by manual manufacturing or semi-automatic equipment, one mask can be manufactured into a finished product by three to four processes, and the process is quite complex and tedious.
The patent with the application number of CN201720213472.4 discloses a mask piece clamping and conveying device of a mask machine, and relates to mask machine production machinery, which comprises a moving mechanism and a clamping mechanism, wherein the moving mechanism comprises a linear guide rail and a sliding table, and the sliding table is sleeved on a sliding shaft of the linear guide rail; the fixture is including supporting base, cylinder telescopic link and the electronic gauze mask clamp that can the concora crush, it fixes on the slip table to support the base, the cylinder base is fixed on supporting the base, the tail end of cylinder telescopic link is fixed on the cylinder base, and the head end of cylinder telescopic link passes a pivot along vertical direction, cylinder telescopic link internal fixation has a miniature step motor, and electronic gauze mask clamp is fixed in the pivot, and step motor drive pivot is rotatory to be driven electronic gauze mask clamp concora crush 180. The utility model discloses can accomplish the ear area welding of gauze mask piece both sides at the in-process of centre gripping once, artifical zero participation, degree of automation is high, and work efficiency is high.
However, the patent relates to a mouth mask sheet clamping and conveying device of a mouth mask machine, wherein a photoelectric sensor for sensing a mouth mask sheet is fixedly arranged on an expansion rod of an air cylinder, and once the photoelectric sensor is damaged, the mouth mask sheet clamping and conveying device is inconvenient for workers to disassemble and replace.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects that the photoelectric sensor is easy to damage and is not convenient for disassembly and replacement in the prior art, and providing a mask machine mask piece clamping and conveying device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mask piece clamping and conveying device of a mask machine comprises an air cylinder telescopic rod and a photoelectric sensor, wherein a conical base is fixedly installed on one side of the photoelectric sensor, a cavity is formed in the air cylinder telescopic rod, a small hole is formed in the inner wall, close to one side of the photoelectric sensor, of the cavity, one end of a fixing rod is fixedly installed on one side of the conical base, the other end of the fixing rod penetrates through the small hole and extends into the cavity, a groove is formed in one end, extending into the cavity, of the fixing rod, the inner walls of the top side and the bottom side of the groove are both provided with openings, a plurality of limiting grooves are evenly arranged on the inner walls of the two sides of the groove at intervals, a rotating shaft is rotatably installed on the inner wall of the bottom side of the cavity, a vertical rod is fixedly installed on the rotating shaft, the top end of the vertical rod penetrates through the, rotate on the inner wall of cavity one side and install the dwang, and fixed mounting has L type pole on the dwang, one side slidable mounting of cylinder telescopic link has the inserted bar, and the bottom of inserted bar sets up for the slope, the cavity has seted up Z type hole on being close to the inner wall of photoelectric sensor one side, one side fixedly connected with rope A's of L type pole one end, and rope A's the other end runs through Z type hole to fixed connection is on the inserted bar.
Preferably, a plurality of limiting blocks are fixedly mounted on two sides of one end, located in the groove, of the vertical rod at equal intervals, and the limiting blocks are matched with the limiting grooves.
Preferably, the one end of first torsional spring is cup jointed in the pivot, and the other end fixedly connected with rope B's of first torsional spring one end, and L type hole is run through to rope B's the other end, extends to outside the cylinder telescopic link to fixed mounting has the pull ring.
Preferably, the second torsion spring is sleeved on the rotating rod, one end of the second torsion spring is fixedly connected to the L-shaped rod, and the other end of the second torsion spring is fixedly connected to the inner wall of the cavity.
Preferably, one side of the vertical rod, which is far away from the small hole and close to the top end, is provided with a trapezoidal groove, and the trapezoidal groove is matched with the L-shaped rod.
Preferably, the top side of the conical base is provided with a slot, and the slot is matched with the inserted rod.
In the utility model, the gauze mask machine gauze mask piece clamping and conveying device firstly moves out the inserted bar from the slot, then the inserted bar can pull the L-shaped bar through the rope A in the sliding process, and then the L-shaped bar can rotate out from the trapezoidal groove, at the moment, the pull ring is pulled again, so that the pull ring pulls the first torsion spring through the rope B, at the moment, the rotating shaft can drive the vertical bar to rotate, when the vertical bar rotates 90 degrees, the two limit blocks can rotate out from the limit groove, and at the moment, the damaged photoelectric sensor can be disassembled; when a new photoelectric sensor is installed, the inserting rod is forced to slide upwards when the conical base is just contacted with the inserting rod, the L-shaped rod can deflect to a position with a certain angle, then when the fixing rod completely enters the cavity, the first torsion spring can drive the vertical rod to rotate and reset, the limiting block can be clamped with the limiting groove again, the inserting rod is inserted into the inserting groove, the L-shaped rod is not pulled by the rope B, the L-shaped rod rotates into the trapezoidal groove under the action of the second torsion spring, and then the installation of the photoelectric sensor is completed;
the utility model provides a have photoelectric sensor fragile and the shortcoming of being not convenient for dismantle the change among the prior art, replaced original mounting means for people can change the photoelectric sensor of damage fast, and easy operation is convenient, has satisfied people's demand.
Drawings
Fig. 1 is a schematic front view of a mask sheet clamping and conveying device of a mask machine according to the present invention;
fig. 2 is a schematic view of a local overlooking structure of a fixing rod of a mask sheet clamping and conveying device of a mask machine provided by the present invention;
FIG. 3 is a schematic structural view of a part A of a mask sheet clamping and conveying device of a mask machine according to the present invention;
fig. 4 is a schematic structural view of a part B of a mask sheet clamping and conveying device of a mask machine.
In the figure: the device comprises an air cylinder telescopic rod 1, a photoelectric sensor 2, a conical base 3, a cavity 4, a small hole 5, a fixing rod 6, a groove 7, a limiting groove 8, a rotating shaft 9, a vertical rod 10, a limiting block 11, a first torsion spring 12, a L-shaped hole 13, a rope B14, a pull ring 15, a L-shaped rod 16, a second torsion spring 17, a trapezoidal groove 18, an inserted bar 19, a Z-shaped hole 20, a rope A21 and a slot 22.
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.
Example one
Referring to fig. 1-4, a mask sheet clamping and conveying device of a mask machine comprises an air cylinder telescopic rod 1 and a photoelectric sensor 2, wherein a conical base 3 is fixedly installed on one side of the photoelectric sensor 2, a cavity 4 is formed in the air cylinder telescopic rod 1, a small hole 5 is formed in the inner wall of the cavity 4, which is close to one side of the photoelectric sensor 2, one end of a fixing rod 6 is fixedly installed on one side of the conical base 3, the other end of the fixing rod 6 penetrates through the small hole 5 and extends into the cavity 4, a groove 7 is formed in one end, extending into the cavity 4, of the fixing rod 6, the inner walls of the top side and the bottom side of the groove 7 are both opened, a plurality of limiting grooves 8 are evenly spaced on the inner walls of the two sides of the groove 7, a rotating shaft 9 is rotatably installed on the inner wall of the bottom side of the cavity 4, a vertical rod 10, cavity 4 keeps away from aperture 5 and is close to one side of bottom and seted up L type hole 13, rotate on the inner wall of cavity 4 one side and install the dwang, and fixed mounting has L type pole 16 on the dwang, one side slidable mounting of cylinder telescopic link 1 has inserted bar 19, and the bottom of inserted bar 19 sets up for the slope, cavity 4 has seted up Z type hole 20 on being close to the inner wall of photoelectric sensor 2 one side, one side fixedly connected with rope A21's of L type pole 16 one end, and the other end of rope A21 runs through Z type hole 20, and fixed connection is on inserted bar 19.
The utility model discloses in, the impartial interval fixed mounting in both sides of montant 10 one end that is located recess 7 has a plurality of stopper 11, and stopper 11 and spacing groove 8 looks adaptation realize fixing photoelectric sensor 2 through stopper 11 and spacing groove 8.
The utility model discloses in, the fixed one end that has fixed the first torsion spring 12 that has cup jointed in the pivot 9, and the other end fixedly connected with rope B14's of first torsion spring 12 one end, and L type hole 13 is run through to the other end of rope B14, extends to outside the cylinder telescopic link 1 to fixed mounting has pull ring 15, through the rotation of rope B14 pulling first torsion spring 12 and then control pivot 9.
The utility model discloses in, cup jointed second torsional spring 17 on the dwang, and the one end fixed connection of second torsional spring 17 is on L type pole 16, and second torsional spring 17's other end fixed connection is on the inner wall of cavity 4, and second torsional spring 17 is for making L type pole 16 rotate and reset.
The utility model discloses in, montant 10 keeps away from aperture 5 and has seted up dovetail groove 18 near one side on top, and 16 looks adaptations of dovetail groove 18 and L type pole, realizes fixing montant 10 pivoted through dovetail groove 18 and L type pole 16.
The utility model discloses in, slot 22 has been seted up to conical base 3's top side, and slot 22 and 19 looks adaptations of inserted bar.
Example two
Referring to fig. 1-4, a mask sheet clamping and conveying device of a mask machine comprises an air cylinder telescopic rod 1 and a photoelectric sensor 2, wherein a conical base 3 is fixedly installed on one side of the photoelectric sensor 2, a cavity 4 is formed in the air cylinder telescopic rod 1, a small hole 5 is formed in the inner wall of the cavity 4, which is close to one side of the photoelectric sensor 2, one end of a fixing rod 6 is fixedly installed on one side of the conical base 3, the other end of the fixing rod 6 penetrates through the small hole 5 and extends into the cavity 4, a groove 7 is formed in one end, extending into the cavity 4, of the fixing rod 6, the inner walls of the top side and the bottom side of the groove 7 are both opened, a plurality of limiting grooves 8 are evenly spaced on the inner walls of the two sides of the groove 7, a rotating shaft 9 is rotatably installed on the inner wall of the bottom side of the cavity 4, a vertical rod 10, cavity 4 keeps away from aperture 5 and is close to one side of bottom and seted up L type hole 13, rotate on the inner wall of cavity 4 one side and install the dwang, and fixed mounting has L type pole 16 on the dwang, one side slidable mounting of cylinder telescopic link 1 has inserted bar 19, and the bottom of inserted bar 19 sets up for the slope, cavity 4 has seted up Z type hole 20 on being close to the inner wall of photoelectric sensor 2 one side, one side fixedly connected with rope A21's of L type pole 16 one end, and the other end of rope A21 runs through Z type hole 20, and fixed connection is on inserted bar 19.
The utility model discloses in, the impartial interval fixed welding in both sides of montant 10 one end that is located recess 7 has a plurality of stopper 11, and stopper 11 and 8 looks adaptations of spacing groove.
The utility model discloses in, the fixed one end that has fixed the first torsion spring 12 that has cup jointed in the pivot 9, and the other end fixedly connected with rope B14's of first torsion spring 12 one end, L type hole 13 is run through to the other end of rope B14, extends to outside the cylinder telescopic link 1 to fixed mounting has pull ring 15.
The utility model discloses in, cup jointed second torsional spring 17 on the dwang, and the fixed welding of one end of second torsional spring 17 is on L type pole 16, and the fixed welding of the other end of second torsional spring 17 is on the inner wall of cavity 4.
The utility model discloses in, montant 10 is kept away from aperture 5 and is close to one side on top and offered trapezoidal groove 18, and 16 looks adaptations of trapezoidal groove 18 and L type pole.
The utility model discloses in, slot 22 has been seted up to conical base 3's top side, and slot 22 and 19 looks adaptations of inserted bar.
In the utility model, the inserted bar 19 is firstly moved out from the slot 19, then the inserted bar 19 can pull the L-shaped bar 16 through the rope A21 in the sliding process, and then the L-shaped bar 16 can rotate out from the trapezoidal groove 18, at the moment, the pull ring 15 is pulled again, so that the pull ring 15 pulls the first torsion spring 12 through the rope B14, at the moment, the rotating shaft 9 can drive the vertical bar 10 to rotate, when the vertical bar 10 rotates 90 degrees, the two limit blocks 11 can rotate out from the limit grooves 8, and at the moment, the damaged photoelectric sensor 2 can be disassembled; when installing new photoelectric sensor 2, when conical base 3 just contacted with inserted bar 19, can force inserted bar 19 upwards to slide, L type pole 16 will deflect to the position of certain angle this moment, then when dead lever 6 got into cavity 4 completely, first torsional spring 12 will drive montant 10 and rotate and reset, stopper 11 will be with spacing groove 8 block again this moment, inserted bar 19 inserts in slot 22 simultaneously, rope B14 no longer stimulates L type pole 16, L type pole 16 revolves into trapezoidal groove 18 under the effect of second torsional spring 17 in, the installation to photoelectric sensor 2 has just been accomplished this moment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A mask piece clamping and conveying device of a mask machine comprises a cylinder telescopic rod (1) and a photoelectric sensor (2) and is characterized in that a conical base (3) is fixedly installed on one side of the photoelectric sensor (2), a cavity (4) is formed in the cylinder telescopic rod (1), a small hole (5) is formed in the inner wall, close to the photoelectric sensor (2), of the cavity (4), one end of a fixing rod (6) is fixedly installed on one side of the conical base (3), the other end of the fixing rod (6) penetrates through the small hole (5) and extends into the cavity (4), a groove (7) is formed in one end, extending into the cavity (4), of the fixing rod (6), the inner walls of the top side and the bottom side of the groove (7) are both arranged in an opening mode, a plurality of limiting grooves (8) are evenly spaced on the inner walls on the two sides of the groove (7), the inner wall of the bottom side of the cavity (4) is rotatably provided with a rotating shaft (9), the rotating shaft (9) is fixedly provided with a vertical rod (10), the top end of the vertical rod (10) penetrates through the groove (7) and extends out of the fixed rod (6), one side, away from the small hole (5) and close to the bottom, of the cavity (4) is provided with an L-shaped hole (13), the inner wall of one side of the cavity (4) is rotatably provided with a rotating rod, the rotating rod is fixedly provided with an L-shaped rod (16), one side of the cylinder telescopic rod (1) is slidably provided with an inserted rod (19), the bottom end of the inserted rod (19) is obliquely arranged, the inner wall, close to one side of the photoelectric sensor (2), of the cavity (4) is provided with a Z-shaped hole (20), one side of the L-shaped rod (16) is fixedly connected with one end of a rope A (21), and the, and is fixedly connected to the inserted rod (19).
2. The mask machine mask sheet clamping and conveying device according to claim 1, wherein a plurality of limiting blocks (11) are fixedly installed on two sides of one end, located in the groove (7), of the vertical rod (10) at equal intervals, and the limiting blocks (11) are matched with the limiting grooves (8).
3. The mask slice clamping and conveying device of the mask machine according to claim 1, wherein one end of a first torsion spring (12) is fixedly sleeved on the rotating shaft (9), the other end of the first torsion spring (12) is fixedly connected with one end of a rope B (14), the other end of the rope B (14) penetrates through the L-shaped hole (13), extends out of the cylinder telescopic rod (1), and is fixedly provided with a pull ring (15).
4. The mask machine mask sheet clamping and conveying device according to claim 1, wherein a second torsion spring (17) is sleeved on the rotating rod, one end of the second torsion spring (17) is fixedly connected to the L-shaped rod (16), and the other end of the second torsion spring (17) is fixedly connected to the inner wall of the cavity (4).
5. The mask sheet clamping and conveying device of the mask machine according to claim 1, wherein one side of the vertical rod (10) far away from the small hole (5) and close to the top end is provided with a trapezoidal groove (18), and the trapezoidal groove (18) is matched with the L-shaped rod (16).
6. The mask sheet clamping and conveying device of the mask machine according to claim 1, wherein a slot (22) is formed in the top side of the conical base (3), and the slot (22) is matched with the inserted rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021420940.3U CN212503050U (en) | 2020-07-06 | 2020-07-06 | Mask piece clamping and conveying device of mask machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021420940.3U CN212503050U (en) | 2020-07-06 | 2020-07-06 | Mask piece clamping and conveying device of mask machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212503050U true CN212503050U (en) | 2021-02-09 |
Family
ID=74437442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021420940.3U Expired - Fee Related CN212503050U (en) | 2020-07-06 | 2020-07-06 | Mask piece clamping and conveying device of mask machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212503050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864560A (en) * | 2021-08-18 | 2021-12-31 | 韦玉婷 | PVC resistance to compression bellows |
-
2020
- 2020-07-06 CN CN202021420940.3U patent/CN212503050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864560A (en) * | 2021-08-18 | 2021-12-31 | 韦玉婷 | PVC resistance to compression bellows |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |