CN113492113A

CN113492113A - Gauze mask production is with compression packagine machine

Info

Publication number: CN113492113A
Application number: CN202111049197.4A
Authority: CN
Inventors: 倪军
Original assignee: Jiangsu Wenhao Medical Technology Co ltd
Current assignee: Jiangsu Wenhao Medical Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2021-10-12
Anticipated expiration: 2041-09-08
Also published as: CN113492113B

Abstract

The invention relates to the technical field of mask production, in particular to a compression packaging machine for mask production. The compression packaging machine for mask production comprises a conveying table, wherein a conveying assembly for conveying the compression packaging mask is arranged in the table top; the side frames are fixedly arranged on the side walls of the conveying table through screws, and each side frame is provided with a plurality of groups of sleeve mounting pieces; a roll measurement component located on the sleeve mount. The compression packaging machine for producing the mask, provided by the invention, can effectively detect the number of masks in compression bags, can remove the masks in compression bags by matching with waste removing parts, avoids the unqualified compression bag masks from losing to the market and causing adverse effects to manufacturers, and the annular metal sensor can detect whether the embedded metal strips of the stacked masks in the compression packaging bag are positioned on the same side, and can prompt and mark on the packaging bag if the stacked masks in the compression packaging bag are staggered, so that the safety is improved.

Description

Gauze mask production is with compression packagine machine

Technical Field

The invention relates to the technical field of mask production, in particular to a compression packaging machine for mask production.

Background

To reduce the risk of infection by the new coronavirus, it is therefore an extremely advantageous self-safety measure to wear the mask outdoors, and the mask requires extensive preparation due to the high transmission rate of the new coronavirus.

Present gauze mask packagine machine is when compressing the packing to the gauze mask in batches, because output is big, the gauze mask that leads to compressing the packing in batches appears actual quantity easily and marks packing quantity and does not match, and unqualified compression bagged gauze mask in quantity runs off to market, easily to leading to the fact producer harmful effects, the gauze mask that normally packs in batches all will have the metal strip simultaneously place one side, and partial batch compression packed gauze mask also can appear a small amount of gauze mask and place anti-, lead to the metal strip opposite with other gauze mask metal strips, make when taking bagged gauze mask, bend it easily.

Therefore, it is necessary to provide a new compression packing machine for mask production to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problem, the invention provides a compression packaging machine for mask production.

The compression packing machine for mask production provided by the invention comprises:

a conveying assembly for conveying the compression packaging mask is arranged in the table top;

the side frames are fixedly arranged on the side walls of the conveying table through screws, and each side frame is provided with a plurality of groups of sleeve mounting pieces;

the compression packing machine further includes:

the part is surveyed to the roller, is located on the sleeve installed part, just the part is surveyed to the roller includes the sleeve, the fixed gomphosis of sleeve inner chamber has the regular hexagon post of coaxial setting, just seted up on the regular hexagon post and inserted and establish the hole, all fixed gomphosis has pressure sensor on the lateral wall of regular hexagon post, and each pressure sensor all installs the pressure measurement subassembly that a plurality of groups equidistance distributed, telescopic other end lid has closed the cover.

Preferably, the pressure measuring assembly comprises a ball, the ball is embedded in the embedded hemisphere and is in rolling connection with the embedded hemisphere, one third of the ball extends out of an opening of the embedded hemisphere, the ball extending out of the ball penetrates through a ball cavity formed in the sleeve and extends out of the sleeve, a spring is fixedly installed at the bottom of the embedded hemisphere, and the spring is elastically connected with a contact plate surface of the pressure sensor.

Preferably, the roller measuring component further comprises two groups of annular metal sensors, and the two groups of annular metal sensors are respectively and fixedly embedded in grooves formed in two ends of the sleeve.

Preferably, the sleeve installation part comprises a sleeve rod, a butting disc is fixedly embedded on the sleeve rod, a threaded section is formed in the outer rod wall of the sleeve rod, a fixing nut is connected to the threaded section in a threaded manner, and a limiting pin strip is fixedly embedded on the sleeve rod between the butting disc and the threaded section.

Preferably, the sleeve is sleeved on the loop bar and the limiting pin bar through an inserting hole formed in the regular hexagon column, one end of the sleeve abuts against the abutting disc, and the other end of the sleeve abuts against a fixed nut which is screwed and pushed.

Preferably, install the lifting unit who is used for adjusting sleeve installed part height on the side bearer, just lifting unit includes the mounting bracket and embeds there is driving motor's motor case, the mounting bracket with embed the equal fixed gomphosis of motor case at the back of side bearer that has driving motor, just install the threaded rod of rotating the connection in the mounting bracket, driving motor's in the motor case output and the bottom fixed connection of threaded rod, the cover is equipped with threaded connection's threaded connection block on the threaded rod, the equal fixed mounting in both sides of threaded connection block has the curb plate, and two the curb plate is put on the shelf and is equipped with the linkage subassembly of two sets of sleeve installed parts of linkage.

Preferably, the linkage assembly comprises bearings, the two bearings are respectively embedded on the two side plates, each bearing is provided with a rotating shaft, the tail ends of the two rotating shafts are fixedly sleeved with driving wheels, a belt is arranged between the two driving wheels, the ends of the two rotating shafts penetrate through sliding cavities formed in the side frames and extend to the inner side of the conveying table, and one rotating shaft is driven by a rotating motor arranged on the side plates.

Preferably, two sets of sleeve mounting parts are arranged on each side frame, and sleeve rods in the two sets of sleeve mounting parts are fixedly connected with the ends of two rotating shafts in the linkage assembly respectively.

Preferably, the tail end that the transport table carried is installed and is rejected the part, just it includes the fixed bolster to reject the part, the fixed bolster transversely erects on the transport table, just install no pole cylinder on the fixed bolster, the output fixed mounting of no pole cylinder has the connecting block that sideslips, just install panel beating right angle hook plate on the connecting block that sideslips, the fixed bolster is surveyed the terminal surface fixed mounting of part towards the roller and is had photoelectric sensor, transport the platform and seted up the discharge gate with panel beating right angle hook plate relative lateral wall.

Preferably, the conveying assembly comprises a roller support, a plurality of uniformly distributed and rotatably connected carrier rollers are mounted on the roller support, and a conveying belt is mounted on the carrier rollers.

Compared with the related art, the compression packaging machine for mask production provided by the invention has the following beneficial effects:

1. according to the invention, the roller detection part can effectively detect the number of the compression bagged masks, and the compression bagged masks can be removed by matching with the waste removal part, so that the compression bagged masks with unqualified number are prevented from losing to the market, and the adverse effect on manufacturers is avoided;

2. the annular metal sensor in the roller detection part can detect whether the metal strips embedded in the stacked masks in the compression packaging bag are positioned on the same side, and prompt marking can be performed on the packaging bag if the stacked masks in the compression packaging bag are placed in a staggered mode, so that the safety is improved.

Drawings

Fig. 1 is a schematic structural view of a compression packing machine for mask production according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the mounting arrangement of the roll testing member of FIG. 1 on the sleeve mount;

FIG. 3 is a schematic view of the roll measuring unit shown in FIG. 2;

FIG. 4 is a schematic view, partially in section, of the roll-measuring unit of FIG. 3;

FIG. 5 is a schematic view of the mounting arrangement of the load cell assembly within the cartridge of FIG. 4;

FIG. 6 is a schematic view of the load cell assembly shown in FIG. 5;

FIG. 7 is a schematic structural view of the sleeve mount of FIG. 2;

FIG. 8 is a schematic view of the lifting member of the side plate of FIG. 2;

FIG. 9 is a schematic structural view of the linkage assembly shown in FIG. 8;

fig. 10 is a schematic view of the waste removal unit shown in fig. 1.

Reference numbers in the figures: 1. a transport table; 2. a side frame; 3. a sleeve mount; 31. a loop bar; 32. a butting disc; 33. a limiting pin bar; 34. a threaded segment; 35. fixing a nut; 4. a roll measuring part; 41. a sleeve; 42. a regular hexagonal column; 43. inserting the holes; 44. a pressure sensor; 45. a pressure measuring assembly; 451. a ball bearing; 452. embedding a hemisphere; 453. a spring; 46. a ball cavity; 47. a cylinder cover; 48. an annular metal sensor; 5. a lifting member; 51. a mounting frame; 52. a threaded rod; 53. a threaded connection block; 54. a side plate; 55. a motor box with a built-in driving motor; 6. a linkage assembly; 61. a bearing; 62. a rotating shaft; 63. a driving wheel; 64. a belt; 7. rejecting the parts; 71. fixing a bracket; 72. a rodless cylinder; 73. a side-sliding connecting block; 74. a sheet metal right-angle hook plate; 75. a photosensor; 8. a discharge port; 9. a delivery assembly.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

Referring to fig. 1 to 10, a compression packing machine for mask production according to an embodiment of the present invention includes: part 4 is surveyed to transport table 1, side bearer 2 and roller, and conveying component 9 includes roller bracket, install a plurality of evenly distributed on the roller bracket, rotate the bearing roller of connection, and install the conveyer belt on the bearing roller, side bearer 2 is provided with the polylith, side bearer 2 passes through screw fixed mounting on the lateral wall of transport table 1.

In an embodiment of the present invention, referring to fig. 1, 3, 4, 5 and 6, each of the side frames 2 is provided with a plurality of sets of sleeve mounting members 3, the roller measuring member 4 is located on the sleeve mounting members 3, the roller measuring member 4 includes a sleeve 41, a coaxially arranged regular hexagonal column 42 is fixedly embedded in an inner cavity of the sleeve 41, an insertion hole 43 is formed in the regular hexagonal column 42, a pressure sensor 44 is fixedly embedded in an outer side wall of the regular hexagonal column 42, and a plurality of sets of pressure measuring assemblies 45 are arranged on each of the pressure sensors 44 and distributed at equal intervals, wherein the pressure measuring assemblies 45 include balls 451, the balls 451 are embedded in the embedding bodies 452 and are connected with the embedding bodies 452 in a rolling manner, one third of the balls 451 extend out of openings of the embedding hemispheres 452, the balls extending out of the balls 451 pass through ball cavities 46 formed in the sleeve 41 and extend out of the sleeve 41, a spring 453 is fixedly mounted on the bottom of the fitting hemisphere 452, the spring 453 is elastically connected to a contact plate surface of the pressure sensor 44, and the other end of the sleeve 41 is covered with a sleeve cover 47.

It is worth noting that: most of the existing masks are 10 bags and 20 bags, in order to improve the accuracy of the detection of the number of the mask compression packages by the roller detection part 4, the accurate values of the bag heights of the masks in various numbers are marked on the side frame 2 in advance, so that the subsequent mask compression packages are adjusted to the corresponding numerical height area by directly utilizing the lifting part 5, and meanwhile, after the 10 bags and the 20 bags are detected for multiple times in advance and transmitted, the pressure values detected by the pressure sensor 44 serve as reference contrast values X, and the scheme adopts the 10 bags as an example for illustration;

it should be noted that: after the sleeve 41 is installed on the loop bar 31, the height between the lowest cylinder wall of the sleeve 41 and the conveying belt is adjusted by utilizing the lifting component 5 according to the number of compressed packages of a specific mask, meanwhile, the rotating motor is started to drive the sleeve 41 on the loop bar 31 to rotate uniformly, the rotating speed of the scheme is set to be 1.2m/s, after 10 bagged masks are conveyed to the bottom of the sleeve 41, the balls 451 in the pressure measuring assembly 45 are pressed on the top of the bagged mask, and because the extending parts of the balls 451 are lower than the lowest cylinder wall of the sleeve 41, the springs 453 are pressed in the balls 451, and the pressure sensor 44 at the position receives the pressure value Y;

if X is more than Y, the actual number of the masks marked with 10 bags is less than 10, so that the masks are unqualified packaged products;

if X is less than Y, the actual number of the masks marked with 10 bags is more than 10, so that the masks are unqualified packaged products;

if X is approximately equal to Y or X = Y, the actual number of the 10 bagged masks is 10, and the masks are qualified products;

it should also be noted that: because the ball 451 is embedded in the embedded hemisphere 452 and is connected with the embedded hemisphere 452 in a rolling way, the ball 451 can roll with the packaging bag when the spring 453 is compressed after the ball 451 is contacted with the compressed packaging bag, and the problems of transportation sideslip and deviation caused by the pressing of the ball 451 in the packaging bag are solved;

it should also be noted that: when detecting the singly adorning gauze mask, if pressure value X > Y when, explain that the compression wrapping bag does not have the gauze mask to for gauze mask "empty dress" mode, need stop assembly line workshop gauze mask compression bagging-off process immediately, thereby can indicate the staff to check the gauze mask supply volume, avoid extravagant wrapping bag.

In the embodiment, the roll measuring component 4 further includes two sets of annular metal sensors 48, the two sets of annular metal sensors 48 are respectively and fixedly embedded in the grooves formed at the two ends of the sleeve 41, and two miniature voice players respectively connected with the two sets of annular metal sensors 48 are embedded in the sleeve 41;

it should be noted that: detecting whether the metal strips embedded in the overlapped masks in the compression packaging bag are positioned on the same side, longitudinally placing the compression packaging bag on a conveying belt, and after the sleeve 41 rolls over the packaging bag, if only the annular metal sensor 48 on one side of the sleeve 41 reports, indicating that the metal strips in the overlapped masks in the compression packaging bag are all positioned on one side; if only the annular metal sensors 48 on both sides of the sleeve 41 are reported, the overlapping mouths of the compressed packaging bag are staggered, and prompt marking or repackaging can be performed on the packaging bag to improve subsequent use safety.

In an embodiment of the present invention, referring to fig. 2 and 7, the sleeve mounting member 3 includes a sleeve rod 31, the sleeve rod 31 is fixedly embedded with an abutting disc 32, an outer rod wall of the sleeve rod 31 is provided with a threaded section 34, the threaded section 34 is in threaded connection with a fixing nut 35, the sleeve rod 31 between the abutting disc 32 and the threaded section 34 is fixedly embedded with a limiting pin 33, the sleeve 41 is sleeved on the sleeve rod 31 and the limiting pin 33 through an insertion hole 43 provided on a regular hexagonal column 42, one end of the sleeve 41 abuts against the abutting disc 32, and the other end of the sleeve 41 abuts against the fixing nut 35 which is screwed and pushed.

It should be noted that: when the sleeve 41 is installed, the sleeve 41 is sleeved on the sleeve rod 31 through the inserting hole 43 which is formed in the regular hexagonal column 42, the sleeve cover 47 is subsequently sleeved on the sleeve rod 31, the fixing nut 35 is screwed, so that the sleeve 41 is firmly fixed on the sleeve rod 31, and then when elements in the sleeve 41 are detected and maintained, the roller detecting component 4 can be taken down after the fixing nut 35 is screwed down, and a new roller detecting component 4 is installed.

In an embodiment of the present invention, referring to fig. 1, 8 and 9, a lifting component 5 for adjusting the height of the sleeve mounting component 3 is installed on the side frame 2, and the lifting component 5 includes an installation frame 51 and a motor box 55 with a built-in driving motor, the installation frame 51 and the motor box 55 with the built-in driving motor are both fixedly embedded on the back of the side frame 2, a rotatably connected threaded rod 52 is installed in the installation frame 51, an output end of the driving motor in the motor box 55 is fixedly connected with a bottom end of the threaded rod 52, a threaded connection block 53 in threaded connection is sleeved on the threaded rod 52, side plates 54 are fixedly installed on both sides of the threaded connection block 53, and a linkage assembly 6 for linking the two sets of sleeve mounting components 3 is erected on the two side plates 54;

the linkage assembly 6 comprises bearings 61, the two bearings 61 are respectively embedded on the two side plates 54, each bearing 61 is provided with a rotating shaft 62, the tail ends of the two rotating shafts 62 are fixedly sleeved with driving wheels 63, a belt 64 is arranged between the two driving wheels 63, the ends of the two rotating shafts 62 penetrate through sliding cavities formed in the side frames 2 and extend to the inner side of the conveying table 1, and one rotating shaft 62 is driven by a rotating motor arranged on the side plate 54.

It should be noted that: starting a driving motor to drive the threaded rod 52 to rotate, so that the threaded connecting block 53 slides along the threaded rod 52, and the threaded connecting block 53 slides to a height value which marks the number of the bagged masks on the side frame 2 in advance, so that the loop bar 31 and the roll measuring part 4 on the loop bar 31 slide to a specified height position;

in the present embodiment: two groups of sleeve mounting parts 3 are arranged on each side frame 2, and sleeve rods 31 in the two groups of sleeve mounting parts 3 are respectively and fixedly connected with the ends of two rotating shafts 62 in a linkage assembly 6.

In the embodiment of the invention, please refer to fig. 1 and fig. 10, a waste removing component 7 is installed at the tail end of the conveying table 1, the waste removing component 7 includes a fixed support 71, the fixed support 71 is transversely erected on the conveying table 1, a rodless cylinder 72 is installed on the fixed support 71, an output end of the rodless cylinder 72 is fixedly installed with a side sliding connection block 73, a sheet metal right-angle hook plate 74 is installed on the side sliding connection block 73, an end face of the fixed support 71 facing the roller measuring component 4 is fixedly installed with a photoelectric sensor 75, and a discharge port 8 is opened on a side wall of the conveying table 1 opposite to the sheet metal right-angle hook plate 74.

It should be noted that: when the roller is measured part 4 and is detected that bagged masks are not qualified, after the bagged masks slide to the detection area of the photoelectric sensor 75, the rodless cylinder 72 is started to drive the sheet metal right-angle hook plate 74 to reject the non-qualified bagged masks from the discharge port 8, so that the subsequent disassembly is carried out for the qualified bagged secondary process, thereby avoiding the unqualified bagged compressed masks in quantity from running off to the market and causing the bad influence of manufacturers.

The compression packaging machine for producing the mask provided by the invention has the following working principle:

most of the existing masks are 10 bags and 20 bags, in order to improve the accuracy of the detection of the number of the mask compression packages by the roller detection part 4, the accurate values of the bag heights of the masks in various numbers are marked on the side frame 2 in advance, so that the subsequent mask compression packages are adjusted to the corresponding numerical height area by directly utilizing the lifting part 5, and meanwhile, after the 10 bags and the 20 bags are detected for multiple times in advance and transmitted, the pressure values detected by the pressure sensor 44 serve as reference contrast values X, and the scheme adopts the 10 bags as an example for illustration;

when the sleeve 41 is installed, the sleeve 41 is sleeved on the loop bar 31 through the inserting hole 43 formed in the regular hexagon column 42, the cylinder cover 47 is sleeved on the loop bar 31 and then the fixing nut 35 is screwed, so that the sleeve 41 is firmly fixed on the loop bar 31, then when the internal element of the sleeve 41 is detected and maintained, the roller detection component 4 can be taken down after the fixing nut 35 is screwed off, a new roller detection component 4 is installed, the height between the lowest cylinder wall of the sleeve 41 and the conveying belt is adjusted by the lifting component 5 according to the number of specific mask compression packages, specifically, the driving motor is started to drive the threaded rod 52 to rotate, so that the threaded connection block 53 slides along the threaded rod 52, the threaded connection block 53 slides to the height value which marks the number of the bagged masks on the side frame 2 in advance, and therefore, the loop bar 31 and the roller detection component 4 on the loop bar 31 slide to the designated height position, meanwhile, a rotating motor is started to drive a sleeve 41 on a loop bar 31 to rotate uniformly, the rotating speed of the scheme is set to be 1.2m/s, after 10 bagged masks are transported to the bottom of the sleeve 41, balls 451 in a pressure measuring assembly 45 are pressed on the top of the bagged mask, springs 453 are pressed in the balls 451 because the extending parts of the balls 451 are lower than the lowest cylinder wall of the sleeve 41, and therefore pressure sensors 44 at the position receive a pressure value Y; if X is less than Y, the actual number of the marked 10 bagged masks is more than 10, so that the masks are unqualified packaged products, and when the roller detection part 4 detects that the bagged masks do not meet the requirements, after the bagged masks slide to a detection area of the photoelectric sensor 75, the rodless cylinder 72 is started to drive the sheet metal right-angle hook plate 74 to remove the unqualified bagged masks from the discharge port 8, so that the subsequent disassembly is convenient for performing a secondary qualified bagging process, and the unqualified compressed bagged masks are prevented from losing to the market and causing adverse effects on manufacturers;

when detecting whether the metal strips embedded in the overlapped masks in the compression packaging bag are positioned on the same side, longitudinally placing the compression packaging bag on a conveying belt, and after the sleeve 41 rolls over the packaging bag, if only the annular metal sensor 48 on one side of the sleeve 41 reports, indicating that the metal strips in the overlapped masks in the compression packaging bag are all positioned on one side; if only the annular metal sensors 48 on the two sides of the sleeve 41 are broadcasted, the overlapped mouths of the compressed packaging bag are placed in a staggered mode, and prompt marking can be carried out on the packaging bag for improving subsequent use safety;

when detecting the singly adorning gauze mask, if pressure value X > Y when, explain that the compression wrapping bag does not have the gauze mask to for gauze mask "empty dress" mode, need stop assembly line workshop gauze mask compression bagging-off process immediately, thereby can indicate the staff to check the gauze mask supply volume, avoid extravagant wrapping bag.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A compression wrap machine for producing a mask, comprising:

a conveying table (1), wherein a conveying assembly (9) for conveying the compression packaging mask is arranged in the table top;

the side frames (2) are fixedly arranged on the side walls of the conveying table (1) through screws, and each side frame (2) is provided with a plurality of groups of sleeve mounting pieces (3);

characterized in that, the compression packaging machine further comprises:

part (4) is surveyed to the roller, is located on sleeve installed part (3), just part (4) is surveyed to the roller includes sleeve (41), sleeve (41) inner chamber fixed gomphosis has regular hexagon post (42) of coaxial setting, just seted up on regular hexagon post (42) and inserted establishing hole (43), all be fixed with gomphosis on the lateral wall of regular hexagon post (42) and have pressure sensor (44), and each pressure sensor (44) are last all to install pressure measurement subassembly (45) that a plurality of groups equidistance distribute, the other end lid of sleeve (41) has closed cover (47).

2. The compression packaging machine for mask production according to claim 1, wherein the load cell assembly (45) comprises a ball (451), the ball (451) is embedded in the embedded hemisphere (452) and is in rolling connection with the embedded hemisphere (452), one third of the ball (451) extends out of the opening of the embedded hemisphere (452), the ball extending out of the ball (451) passes through a ball cavity (46) formed in the sleeve (41) and extends out of the sleeve (41), a spring (453) is fixedly mounted at the bottom of the embedded hemisphere (452), and the spring (453) is elastically connected with a contact plate surface of the pressure sensor (44).

3. The compression packing machine for mask production according to claim 2, wherein the roller measuring part (4) further comprises two sets of annular metal sensors (48), and the two sets of annular metal sensors (48) are respectively fixedly embedded in grooves formed at both ends of the sleeve (41).

4. The compression packing machine for producing masks according to claim 1, wherein the sleeve mounting member (3) comprises a sleeve rod (31), an abutting disc (32) is fixedly embedded on the sleeve rod (31), a threaded section (34) is formed on the outer rod wall of the sleeve rod (31), a fixing nut (35) is connected to the threaded section (34) in a threaded manner, and a limiting pin (33) is fixedly embedded on the sleeve rod (31) between the abutting disc (32) and the threaded section (34).

5. The compression packing machine for mask production according to claim 4, wherein the sleeve (41) is sleeved on the loop bar (31) and the spacing pin (33) through an insertion hole (43) formed in the regular hexagonal column (42), one end of the sleeve (41) abuts against the abutting disc (32), and the other end of the sleeve (41) abuts against a fixing nut (35) which is screwed and pushed.

6. The compression packing machine for mask production according to claim 5, wherein a lifting member (5) for adjusting the height of the sleeve mount (3) is installed on the side frame (2), and the lifting component (5) comprises a mounting rack (51) and a motor box (55) with a built-in driving motor, the mounting rack (51) and a motor box (55) with a built-in driving motor are fixedly embedded on the back surface of the side frame (2), and a threaded rod (52) which is connected in a rotating way is arranged in the mounting rack (51), the output end of a driving motor in the motor box (55) is fixedly connected with the bottom end of the threaded rod (52), the threaded rod (52) is sleeved with a threaded connecting block (53) in threaded connection, both sides of the threaded connecting block (53) are fixedly provided with side plates (54), and linkage assemblies (6) for linking the two sets of sleeve mounting parts (3) are erected on the two side plates (54).

7. The compression packaging machine for mask production according to claim 6, wherein the linkage assembly (6) comprises bearings (61), the two bearings (61) are respectively embedded on the two side plates (54), each bearing (61) is provided with a rotating shaft (62), the tail ends of the two rotating shafts (62) are fixedly sleeved with driving wheels (63), a belt (64) is arranged between the two driving wheels (63), the ends of the two rotating shafts (62) extend to the inner side of the conveying table (1) through sliding cavities formed in the side frames (2), and one rotating shaft (62) is driven by a rotating motor arranged on the side plates (54).

8. The compression packing machine for mask production according to claim 7, wherein two sets of sleeve mounting members (3) are provided on each side frame (2), and the rods (31) of the two sets of sleeve mounting members (3) are respectively fixedly connected to the ends of two rotating shafts (62) of the linkage assembly (6).

9. The compression packaging machine is used in gauze mask production according to claim 1, characterized in that, inspection rejects part (7) is installed to the tail end that transport platform (1) was carried, just inspection rejects part (7) including fixed bolster (71), fixed bolster (71) transversely erect on transport platform (1), just install rodless cylinder (72) on fixed bolster (71), the output fixed mounting of rodless cylinder (72) has sideslip connecting block (73), just install panel beating right angle hook plate (74) on sideslip connecting block (73), fixed bolster (71) are surveyed the terminal surface fixed mounting of part (4) towards the roller and are had photoelectric sensor (75), discharge gate (8) have been seted up with panel beating right angle hook plate (74) relative lateral wall to transport platform (1).

10. The compression packaging machine for mask production according to claim 1, wherein the conveying assembly (9) comprises a roller support, a plurality of uniformly distributed and rotatably connected rollers are mounted on the roller support, and a conveying belt is mounted on each roller.