CN112161993A - Gauze mask detection mechanism - Google Patents
Gauze mask detection mechanism Download PDFInfo
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- CN112161993A CN112161993A CN202011162131.1A CN202011162131A CN112161993A CN 112161993 A CN112161993 A CN 112161993A CN 202011162131 A CN202011162131 A CN 202011162131A CN 112161993 A CN112161993 A CN 112161993A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 119
- 238000001514 detection method Methods 0.000 title claims abstract description 65
- 238000007664 blowing Methods 0.000 claims abstract description 19
- 244000309464 bull Species 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/956—Inspecting patterns on the surface of objects
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Abstract
The invention relates to the field of detection mechanisms, in particular to a mask detection mechanism. This detection mechanism includes board, gauze mask feed mechanism, gauze mask conveying platform, the ear area mechanism of the gauze mask that blows, gauze mask lower surface detection mechanism, gauze mask upper surface detection mechanism, gauze mask ear area detection mechanism, gauze mask reposition of redundant personnel mechanism, install gauze mask conveying platform on the board, gauze mask feed mechanism and gauze mask reposition of redundant personnel mechanism are installed respectively at gauze mask conveying platform both ends, and gauze mask conveying bench is equipped with in proper order and blows gauze mask ear area mechanism, gauze mask lower surface detection mechanism, gauze mask upper surface detection mechanism. The invention horizontally conveys the mask forwards through the mask conveying table. The mask ear belt is blown off the surface of the mask by the mask ear belt blowing mechanism. The lower surface, the upper surface and the ear band of the mask are respectively detected by the mask lower surface detection mechanism, the mask upper surface detection mechanism and the mask ear band detection mechanism. The unqualified mask and the qualified mask are shunted through the mask shunting mechanism. This application has improved the efficiency that the gauze mask detected.
Description
Technical Field
The invention relates to the field of detection mechanisms, in particular to a mask detection mechanism.
Background
After the mask is molded, the upper surface and the lower surface of the mask and the ear straps of the mask need to be detected. But the existing mask has low detection efficiency.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: to solve the technical problems described in the background art, the present invention provides a mask detecting mechanism. The mask is horizontally conveyed forwards through the mask conveying table. The mask ear belt is blown off the surface of the mask by the mask ear belt blowing mechanism. The lower surface, the upper surface and the ear band of the mask are respectively detected by the mask lower surface detection mechanism, the mask upper surface detection mechanism and the mask ear band detection mechanism. The unqualified mask and the qualified mask are shunted through the mask shunting mechanism. This application has improved the efficiency that the gauze mask detected.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a gauze mask detection mechanism, includes board, gauze mask feed mechanism, gauze mask conveying platform, blows gauze mask ear area mechanism, gauze mask lower surface detection mechanism, gauze mask upper surface detection mechanism, gauze mask ear area detection mechanism, gauze mask reposition of redundant personnel mechanism, install gauze mask conveying platform on the board, gauze mask feed mechanism and gauze mask reposition of redundant personnel mechanism are installed respectively at gauze mask conveying platform both ends, and gauze mask conveying bench is equipped with in proper order blows gauze mask ear area mechanism, gauze mask lower surface detection mechanism, gauze mask upper surface detection mechanism, gauze mask ear area detection mechanism.
Specifically, gauze mask feed mechanism drives actuating cylinder by side shield, backplate, push pedal, and constitutes, and the cylinder body that side shield, backplate, push pedal driven actuating cylinder all fixes on the flat board of gauze mask conveying platform one end, and side shield and backplate mutually perpendicular drive and are fixed with the push pedal on the piston rod of actuating cylinder by the push pedal, are equipped with the perforation that is used for passing the push pedal on the backplate.
Specifically, the mask conveying table comprises a table body, a motor I, an upper rotating rod II, an upper driving wheel, a lower driving wheel and an upper belt, the upper rotating rod I and the lower rotating rod II are connected to the table body in a rotating mode, an upper rotating rod I, a lower rotating rod I and a lower rotating rod II are fixed to the table body, the upper rotating rod I is located above the lower rotating rod I, the upper rotating rod II is located above the lower rotating rod II, upper rotating rod I and the upper rotating rod II are fixed with upper driving wheels, lower driving wheels are fixed to the lower rotating rod I and the lower rotating rod II, the upper driving wheels are all attached to the inner ring of the upper belt, the two lower driving wheels are all attached to the inner ring of the lower belt, gears are fixed to the ends of the upper rotating rod I and the lower rotating rod I, the gears of the upper rotating rod I and the gears of the lower rotating rod I are meshed together, a synchronizing wheel is fixed to an output shaft of the motor I, a synchronizing wheel is fixed to the shaft end of the lower rotating rod I, and the two.
Specifically, the ear belt mechanism of the mask blowing machine is composed of two air blowing pipes, the two air blowing pipes are placed in a splayed shape, and a plurality of air outlet holes are formed in the pipe bodies of the air blowing pipes.
Specifically, gauze mask lower surface detection mechanism comprises CCD camera, lower light source, last sunshade down, goes up the sunshade and fixes on the stage body with light source down, goes up the sunshade and passes the belt, and lower light source is located the below of belt down, and lower CCD camera is located the below of light source down.
Specifically, the upper surface detection mechanism of the mask consists of an upper CCD camera, an upper light source and a lower shielding plate, the lower shielding plate and the upper light source are fixed on the platform body, the lower shielding plate penetrates through the lower belt, the upper light source is located above the upper belt, and the upper CCD camera is located above the upper light source.
Specifically, the mask ear band detection mechanism is a CCD camera.
Specifically, the mask shunting mechanism consists of a rotating plate, a connecting rod, a single-rod cylinder, an upper rotating rod and a lower rotating rod, the drive wheel, the belt, motor two are constituteed, the rotor plate, two are gone up the bull stick, two bull sticks are all rotated and are connected on the curb plate down, the axle head of going up bull stick and one bull stick down is fixed with the gear respectively, two gear engagement are in the same place, be fixed with the synchronizing wheel on the last bull stick that has the gear, be fixed with the synchronizing wheel on the output shaft of motor two, two synchronizing wheels all mesh on the synchronizing belt, all be fixed with the drive wheel on two are gone up the bull stick and two are down the bull stick, the drive wheel laminating on two last bull sticks is at a belt inner circle, the drive wheel laminating on two lower bull sticks is at another belt inner circle, the axle head of rotor plate is fixed in connecting rod one end, the connecting rod other end is equipped with kidney-shaped hole, the pin is worn to be equipped with in kidney.
Specifically, the discharge end of gauze mask conveying platform is fixed with the cylinder body of lift cylinder and the cylinder body of clamp plate lift cylinder, is fixed with the elevating platform on the piston rod of lift cylinder, is fixed with the clamp plate on the piston rod of clamp plate lift cylinder, and the clamp plate is located the elevating platform top.
The invention has the beneficial effects that: the invention provides a mask detection mechanism. The mask is horizontally conveyed forwards through the mask conveying table. The mask ear belt is blown off the surface of the mask by the mask ear belt blowing mechanism. The lower surface, the upper surface and the ear band of the mask are respectively detected by the mask lower surface detection mechanism, the mask upper surface detection mechanism and the mask ear band detection mechanism. The unqualified mask and the qualified mask are shunted through the mask shunting mechanism. This application has improved the efficiency that the gauze mask detected.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of a first perspective of the present invention;
FIG. 2 is a schematic diagram of a second perspective of the present invention;
fig. 3 is a schematic structural view of the mask distribution mechanism of the present invention;
in the figure, 1, a machine table, 2, a mask feeding mechanism, 3, a mask conveying table, 4, a mask blowing ear belt mechanism, 5, a mask lower surface detection mechanism, 6, a mask upper surface detection mechanism, 7, a mask ear belt detection mechanism, 8, a mask shunt mechanism, 9, a lifting table, 10, a lifting cylinder, 11, a pressing plate, 12, a pressing plate lifting cylinder, 21, a side baffle, 22, a rear baffle, 23, a pushing plate, 24, a pushing plate driving cylinder, 31, a table body, 32, a motor I, 33, an upper rotating rod I, 34, an upper rotating rod II, 35, an upper driving wheel, 36, a lower driving wheel, 37, an upper belt, 51, a lower CCD camera, 52, a lower light source, 53, an upper shield plate, 61, an upper CCD camera, 62, an upper light source, 63, a lower shield plate, 81, a rotating plate, 82, a connecting rod, 83, a single-rod cylinder, 84, an upper rotating rod, 85, a lower rotating rod, 86, 87, 88 and a motor II are included.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention. Fig. 1 is a schematic structural view of a first viewing angle of the present invention, fig. 2 is a schematic structural view of a second viewing angle of the present invention, and fig. 3 is a schematic structural view of a mask distribution mechanism of the present invention.
The utility model provides a gauze mask detection mechanism, includes board 1, gauze mask feed mechanism 2, gauze mask conveying platform 3, mouthpiece cover eartape mechanism 4, gauze mask lower surface detection mechanism 5, gauze mask upper surface detection mechanism 6, gauze mask eartape detection mechanism 7, gauze mask reposition of redundant personnel mechanism 8, install gauze mask conveying platform 3 on the board 1, gauze mask feed mechanism 2 and gauze mask reposition of redundant personnel mechanism 8 are installed respectively to gauze mask conveying platform 3 both ends, are equipped with mouthpiece ear tape mechanism 4, gauze mask lower surface detection mechanism 5, gauze mask upper surface detection mechanism 6, gauze mask eartape detection mechanism 7 on the gauze mask conveying platform 3 in proper order.
Gauze mask feed mechanism 2 drives actuating cylinder 24 by side shield 21, backplate 22, push pedal 23, push pedal and constitutes, and side shield 21, backplate 22, the push pedal drive actuating cylinder 24's cylinder body all fix on the flat board of 3 one ends of gauze mask conveying platform, and side shield 21 and backplate 22 mutually perpendicular are fixed with push pedal 23 on the piston rod of push pedal drive actuating cylinder 24, are equipped with the perforation that is used for passing push pedal 23 on the backplate 22.
The side baffles 21 and the back baffle 22 perpendicular to each other can limit the position of the mask at the feeding end of the mask conveying table 3. The piston rod of the push plate driving cylinder 24 drives the push plate 23 to move horizontally, and the push plate 23 can horizontally push the mask into the mask conveying table 3.
The mask conveying table 3 comprises a table body 31, a first motor 32, a first upper rotating rod 33, a second upper rotating rod 34, a first upper rotating wheel 35, a second lower rotating wheel 36, an upper belt 37, a lower belt, a first lower rotating rod and a second lower rotating rod, wherein the table body 31 is connected with the first upper rotating rod 33, the second upper rotating rod 34, the first lower rotating rod 34 and the second lower rotating rod in a rotating mode, the first upper rotating rod 33 is located above the first lower rotating rod 33, the second upper rotating rod 34 is located above the second lower rotating rod, the first upper rotating rod 33 and the second upper rotating rod 34 are respectively fixed with the upper rotating wheel 35, the first lower rotating rod and the second lower rotating rod are respectively fixed with the lower driving wheels 36, the two upper driving wheels 35 are respectively attached to the inner rings of the upper belt 37, the two lower driving wheels 36 are respectively attached to the inner rings of the lower belt, the ends of the first upper rotating rod 33 and the first lower rotating rod 34 are respectively fixed with gears, the gears of the first upper rotating rod 33 are meshed with the gears, And a synchronizing wheel is fixed at the shaft end of the first lower rotating rod, and the two synchronizing wheels are meshed with the synchronizing belt.
An output shaft of the first motor 32 rotates to drive the first lower rotating rod to rotate through the synchronous belt, and the first rotating lower rotating rod can drive the first upper rotating rod 33 to rotate through the gear. The upper rotating rod 33 and the lower rotating rod which rotate drive the upper belt 37 and the lower belt to transmit through the upper transmission wheel 35 and the lower transmission wheel 36 which are fixed on the upper rotating rod and the lower rotating rod. The upper belt 37 and the lower belt are arranged up and down and are parallel to each other, and when the mask is arranged between the upper belt 37 and the lower belt, the upper belt 37 and the lower belt which are driven in the same direction can clamp the mask to horizontally convey forwards.
The ear belt mechanism 4 of the mask blowing machine consists of two air blowing pipes which are arranged in a splayed shape, and a plurality of air outlet holes are arranged on the pipe bodies of the air blowing pipes.
The air pump is connected with the two air blowing pipes. When the mask moves in front of the two air blowing pipes, the air blowing holes on the two air blowing pipes can respectively blow air towards the surface of the mask. If the ear straps are overlapped on the surface of the mask, the air blown on the surface of the mask can blow the ear straps away from the surface of the mask, and the detection on the surface of the mask is prevented from being influenced.
The mask lower surface detection mechanism 5 is composed of a lower CCD camera 51, a lower light source 52 and an upper shield 53, wherein the upper shield 53 and the lower light source 52 are fixed on the table body 31, the upper shield 53 penetrates through the upper belt 37, the lower light source 52 is positioned below the lower belt, and the lower CCD camera 51 is positioned below the lower light source 52.
When the movement of the mask is transferred between the upper belt 37 and the lower belt, the mask moves below the upper shutter 53 since the upper shutter 53 passes through the upper belt 37. When the mask moves under the upper shutter 53, the lower CCD camera 51 captures image information of the lower surface of the mask through the through hole of the lower light source 52. Then the image information is transmitted to a controller, and the controller judges whether the lower surface of the mask is qualified or not.
The mask upper surface detection mechanism 6 is composed of an upper CCD camera 61, an upper light source 62, and a lower shield 63, the lower shield 63 and the upper light source 62 are fixed on the table body 31, the lower shield 63 penetrates through a lower belt, the upper light source 62 is positioned above the upper belt 37, and the upper CCD camera 61 is positioned above the upper light source 62.
When the mask moves to be transferred between the upper belt 37 and the lower belt, the mask moves above the lower shutter 63 since the lower shutter 63 passes through the lower belt. When the mask moves above the lower shield 63, the upper CCD camera 61 captures image information of the upper surface of the mask through the through hole of the upper light source 62. Then the image information is transmitted to a controller, and the controller judges whether the upper surface of the fracture cover is qualified or not.
The mask ear band detection mechanism 7 is a CCD camera.
When the mask moves to the mask ear belt detection mechanism 7, the mask ear belt detection mechanism 7 shoots the welding spot of the ear belt on the mask and the image information of the nose bridge strip is transmitted to the control machine, and the control machine judges whether the welding spot of the mask ear belt and the nose bridge strip are qualified or not.
As shown in fig. 3, the mask diversion mechanism 8 comprises a rotating plate 81, a connecting rod 82, a single-rod cylinder 83, upper rotating rods 84, lower rotating rods 85, a transmission wheel 86, a belt 87 and a motor II 88, wherein the rotating plate 81, the two upper rotating rods 84 and the two lower rotating rods 85 are all rotatably connected to a side plate, gears are respectively fixed at the shaft ends of the upper rotating rod 84 and the lower rotating rod 85, the two gears are meshed together, a synchronizing wheel is fixed on the upper rotating rod 84 with the gears, a synchronizing wheel is fixed on the output shaft of the motor II 88, the two synchronizing wheels are both meshed on the synchronizing belt, the transmission wheels 86 are fixed on the two upper rotating rods 84 and the two lower rotating rods 85, the transmission wheels 86 on the two upper rotating rods 84 are jointed to the inner ring of the belt 87, the transmission wheels 86 on the two lower rotating rods 85 are jointed to the inner ring of the other belt 87, the shaft end of the rotating plate 81 is fixed at one end of the connecting rod 82, the, a pin passes through a kidney-shaped hole on the connecting rod 82 and is fixed on a piston rod of the single-rod cylinder 83.
The piston rod of the single-rod cylinder 83 extends and contracts, and the rotating plate 81 can be driven to rotate through the connecting rod 82. If the mask is qualified, the rotating plate 81 is controlled to be in a horizontal state, the mask can be horizontally moved to a position between an upper belt 87 and a lower belt 87 of the mask shunting mechanism 8 from the mask conveying table 3, and the two belts 87 can convey the mask forwards continuously. An output shaft of the second motor 88 drives the lower rotating rod 85 to rotate through a synchronous wheel and a synchronous belt, and the lower rotating rod 85 rotates with the upper rotating rod 84 through a gear. The upper rotating rod 84 and the lower rotating rod 85 drive the belt 87 to transmit through the transmission wheel 86. The upper and lower parallel belts 87 are driven in the same direction, so that the mask between the two belts 87 can move horizontally forward.
If the mask is unqualified, the rotating plate 81 is controlled to rotate to an inclined state, so that the unqualified mask falls below the rotating plate 81.
The discharge end of the mask conveying table 3 is fixedly provided with a cylinder body of a lifting cylinder 10 and a cylinder body of a pressing plate lifting cylinder 12, a lifting table 9 is fixed on a piston rod of the lifting cylinder 10, a pressing plate 11 is fixed on a piston rod of the pressing plate lifting cylinder 12, and the pressing plate 11 is located above the lifting table 9.
Qualified masks can be moved to the lifting platform 9, and the pressing plate lifting cylinder 12 drives the pressing plate 11 to tightly press the masks on the lifting platform 9. The lifting cylinder 10 can drive the lifting platform 9 to move up and down.
Combine fig. 1 and fig. 2 to show, at first place gauze mask between gauze mask feed mechanism 2 and gauze mask conveying platform 3, gauze mask feed mechanism 2 pushes gauze mask on gauze mask conveying platform 3, and gauze mask conveying platform 3 conveys the gauze mask horizontal transfer forward. When the mask moves to the front of the mouthpiece cover ear band mechanism 4, the mouthpiece cover ear band mechanism 4 can blow open the ear band on the surface of the mask, thereby avoiding influencing the detection on the surface of the mask. Then, the mask is moved above the mask lower surface detection mechanism 5, and the mask lower surface is detected. Then the mask is moved to the position below the mask upper surface detection mechanism 6, and the upper surface of the mask is detected. The mask is moved to a mask ear band detection mechanism 7 to detect whether the ear band is qualified or not. And then the mask shunting mechanism 8 shunts the qualified mask and the unqualified mask. Finally, the mask is discharged by the lifting platform 9.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. The utility model provides a gauze mask detection mechanism, characterized by, includes board (1), gauze mask feed mechanism (2), gauze mask conveying platform (3), blows gauze mask ear area mechanism (4), gauze mask lower surface detection mechanism (5), gauze mask upper surface detection mechanism (6), gauze mask ear area detection mechanism (7), gauze mask reposition of redundant personnel mechanism (8), install gauze mask conveying platform (3) on board (1), gauze mask feed mechanism (2) and gauze mask reposition of redundant personnel mechanism (8) are installed respectively to gauze mask conveying platform (3) both ends, are equipped with in proper order on gauze mask conveying platform (3) and blow gauze mask ear area mechanism (4), gauze mask lower surface detection mechanism (5), gauze mask upper surface detection mechanism (6), gauze mask ear area detection mechanism (7).
2. The mask detecting mechanism according to claim 1, wherein: gauze mask feed mechanism (2) are driven actuating cylinder (24) by side shield (21), backplate (22), push pedal (23), the push pedal and are constituteed, side shield (21), backplate (22), the cylinder body that the push pedal drove actuating cylinder (24) is all fixed on the flat board of gauze mask conveying platform (3) one end, side shield (21) and backplate (22) mutually perpendicular, be fixed with push pedal (23) on the piston rod that the push pedal drove actuating cylinder (24), be equipped with the perforation that is used for passing push pedal (23) on backplate (22).
3. The mask detecting mechanism according to claim 1, wherein: the mask conveying table (3) consists of a table body (31), a first motor (32), a first upper rotating rod (33), a second upper rotating rod (34), an upper driving wheel (35), a lower driving wheel (36), an upper belt (37), a lower belt, a first lower rotating rod and a second lower rotating rod, wherein the table body (31) is connected with the first upper rotating rod (33), the second upper rotating rod (34), the first lower rotating rod and the second lower rotating rod in a rotating way, the first upper rotating rod (33) is positioned above the first lower rotating rod, the second upper rotating rod (34) is positioned above the second lower rotating rod, the first upper rotating rod (33) and the second upper rotating rod (34) are respectively and fixedly provided with an upper driving wheel (35), the first lower rotating rod and the second lower rotating rod are respectively and fixedly provided with a lower driving wheel (36), the two upper driving wheels (35) are respectively attached to the inner ring of the upper belt (37), the two lower driving wheels (36) are respectively attached to the inner ring of the lower belt, gears are respectively fixed to the ends of the, the gear of the upper rotating rod I (33) is meshed with the gear of the lower rotating rod I, a synchronizing wheel is fixed on an output shaft of the motor I (32), a synchronizing wheel is fixed at the shaft end of the lower rotating rod I, and the two synchronizing wheels are meshed on a synchronizing belt.
4. The mask detecting mechanism according to claim 1, wherein: the ear belt mechanism (4) of the mask blowing machine is composed of two air blowing pipes, the two air blowing pipes are placed in a splayed shape, and a plurality of air outlet holes are formed in pipe bodies of the air blowing pipes.
5. The mask detection mechanism according to claim 3, wherein: mask lower surface detection mechanism (5) comprise lower CCD camera (51), lower light source (52), last sunshade (53), go up sunshade (53) and lower light source (52) and fix on stage body (31), go up sunshade (53) and pass upper belt (37), lower light source (52) are located the below of belt down, and lower CCD camera (51) are located the below of lower light source (52).
6. The mask detection mechanism according to claim 3, wherein: the upper surface detection mechanism (6) of the mask consists of an upper CCD camera (61), an upper light source (62) and a lower shielding plate (63), the lower shielding plate (63) and the upper light source (62) are fixed on the table body (31), the lower shielding plate (63) penetrates through a lower belt, the upper light source (62) is positioned above the upper belt (37), and the upper CCD camera (61) is positioned above the upper light source (62).
7. The mask detecting mechanism according to claim 1, wherein: the mask ear belt detection mechanism (7) is a CCD camera.
8. The mask detecting mechanism according to claim 1, wherein: the mask shunting mechanism (8) consists of a rotating plate (81), a connecting rod (82), a single-rod cylinder (83), upper rotating rods (84), lower rotating rods (85), driving wheels (86), a belt (87) and a motor II (88), wherein the rotating plate (81), the two upper rotating rods (84) and the two lower rotating rods (85) are rotatably connected to a side plate, gears are respectively fixed at the shaft ends of the upper rotating rod (84) and the lower rotating rod (85), the two gears are meshed together, synchronizing wheels are fixed on the upper rotating rod (84) with the gears, synchronizing wheels are fixed on the output shaft of the motor II (88), the two synchronizing wheels are meshed on the synchronizing belts, the driving wheels (86) are fixed on the two upper rotating rods (84) and the two lower rotating rods (85), the driving wheels (86) on the two upper rotating rods (84) are attached to the inner ring of the belt (87), and the driving wheels (86) on the two lower rotating rods (85) are attached to the inner ring of the belt (87), the shaft end of the rotating plate (81) is fixed at one end of a connecting rod (82), the other end of the connecting rod (82) is provided with a kidney-shaped hole, a pin penetrates through the kidney-shaped hole in the connecting rod (82), and the pin is fixed on a piston rod of a single-rod cylinder (83).
9. The mask detecting mechanism according to claim 1, wherein: the discharge end of the mask conveying table (3) is fixed with a cylinder body of a lifting cylinder (10) and a cylinder body of a pressing plate lifting cylinder (12), a lifting table (9) is fixed on a piston rod of the lifting cylinder (10), a pressing plate (11) is fixed on a piston rod of the pressing plate lifting cylinder (12), and the pressing plate (11) is located above the lifting table (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011162131.1A CN112161993A (en) | 2020-10-27 | 2020-10-27 | Gauze mask detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011162131.1A CN112161993A (en) | 2020-10-27 | 2020-10-27 | Gauze mask detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112161993A true CN112161993A (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011162131.1A Pending CN112161993A (en) | 2020-10-27 | 2020-10-27 | Gauze mask detection mechanism |
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| CN (1) | CN112161993A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806638A (en) * | 2021-01-28 | 2021-05-18 | 武汉普洛特防护用品有限公司 | Mask production process and mask manufactured by same |
| WO2024103585A1 (en) * | 2022-11-15 | 2024-05-23 | 安徽金牛药械股份有限公司 | Ear loop crimping and detection device for antibacterial c-shaped face mask production |
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| CN206594040U (en) * | 2017-03-13 | 2017-10-27 | 江阴市檬佳非织布制品有限公司 | Respirator ear belt detects blowning installation |
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| WO2024103585A1 (en) * | 2022-11-15 | 2024-05-23 | 安徽金牛药械股份有限公司 | Ear loop crimping and detection device for antibacterial c-shaped face mask production |
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