CN212097629U - One-to-two mask production line - Google Patents
One-to-two mask production line Download PDFInfo
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- CN212097629U CN212097629U CN202020416198.2U CN202020416198U CN212097629U CN 212097629 U CN212097629 U CN 212097629U CN 202020416198 U CN202020416198 U CN 202020416198U CN 212097629 U CN212097629 U CN 212097629U
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Abstract
The utility model discloses a one drags two gauze mask production lines, its technical scheme main points are: the mask cloth feeding device comprises a mask cloth feeding station, wherein the mask cloth feeding station comprises a rack, a plurality of discharging rollers are mounted on the rack, a supporting seat is connected to the rack in a sliding manner along the vertical direction, a supporting plate is fixedly welded to the rack, a driving screw is connected to the supporting plate in a welding manner, the end of the driving screw is rotatably connected into the supporting seat, a supporting rod is fixedly mounted on the supporting seat, and a tensioning roller is rotatably connected to the outer part of the supporting rod; improved mask cloth feeding stations are arranged in the one-to-two mask production line, the mask cloth feeding stations are used for feeding mask cloth, flexible adjustment of tension can be achieved, and phenomena such as folds and tightening are not prone to occurring in follow-up production.
Description
Technical Field
The utility model relates to a gauze mask production field, in particular to one drags two gauze masks production lines.
Background
With the development of the epidemic situation of the novel coronavirus, the consumption of the disposable mask is increased. The disposable mask is produced by adopting a one-to-two production line. The one-driving-two mask machine production line is a full-automatic high-speed plane type ear belt mask production line newly developed by Xintai Ming, and comprises the automation of the whole processes of automatically feeding raw materials, automatically conveying, cutting off a nose bridge strip, welding the edge of a mask, folding, ultrasonic fusion, forming, cutting off and the like, and the whole production process from a roll of raw materials to a finished mask product is completed.
The high-speed full-automatic one-to-two plane mask machine production line is connected by a body machine and an ear belt machine. Turnover mechanism department is carried to gauze mask body piece by conveyer belt structure behind this body machine output gauze mask body, through turnover mechanism with gauze mask dish upset to the conveyer belt of connecting the ear belt machine on, the positive first gauze mask dish top of ear belt machine is carried to the gauze mask piece to the rethread conveyer belt, press down the gauze mask piece through the cylinder at last and place the gauze mask dish of ear belt machine in, follow-up ear area butt fusion of gauze mask is accomplished by the ear belt machine, move such as bordure to accomplish the production of an ear area gauze mask product.
The production line of the high-speed full-automatic one-to-two plane mask machine is mainly used for automatically forming a plane mask: the whole roll of cloth is driven by a roller after being unreeled, and the cloth is automatically folded and covered; the nose bridge strip is wound in a whole roll, is pulled and uncoiled, is guided into a wrapping cloth after being cut in a fixed length, is welded to a seal through ultrasonic welding at two sides, is sealed through ultrasonic side direction, and is cut and formed through a cutter; conveying the mask to two mask ear band fusion welding stations through an assembly line, and finally forming the mask through ultrasonic welding; after the mask is manufactured, the mask is conveyed to a flat belt line through a production line to be collected.
The one-to-two mask production line has the advantages of high stability, low failure rate and the like. However, some problems are found in the operation process of the actual production line, such as: during the initial loading stage of the mask cloth, the tension of the mask cloth often breaks due to over-tensioning caused by incomplete matching of the feeding speed, or generates subsequent wrinkles due to over-relaxation, and the tension is difficult to control due to inconvenient adjustment.
SUMMERY OF THE UTILITY MODEL
To the problem of mentioning in the background art, the utility model aims at providing a one drags two gauze mask production lines to solve the problem of mentioning in the background art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a one-to-two mask production line comprises a mask cloth feeding station which comprises a frame, a plurality of discharging rollers are arranged on the frame, a supporting seat is connected on the frame in a sliding way along the vertical direction, a support plate is welded and fixed on the frame, a driving screw is connected with the internal thread of the support plate, the end part of the driving screw rod is rotationally connected in the supporting seat, a supporting rod is fixedly arranged on the supporting seat, the outer part of the supporting rod is rotatably connected with a stretching roller, the machine frame is also provided with a groove, the groove is connected with a sliding seat in a sliding way along the vertical direction, a spring is connected between the sliding seat and the bottom of the groove, a first fixed rod is fixed on the sliding seat, the outside of first dead lever is rotated and is connected with the compression roller, be fixed with the second dead lever in the frame, the outside of second dead lever is rotated and is connected with down the compression roller.
Through adopting the above-mentioned technical scheme, modified gauze mask cloth material loading station has in this one drags two gauze mask production lines, gauze mask cloth material loading station is used for realizing the material loading of gauze mask cloth, wherein become the gauze mask cloth of coiling in the outside of blowing roller, the cloth is after the stretch-draw roller tractive, it is steady to be kept between last compression roller and the lower compression roller again, when the tensile force in the needs adjustment cloth, the operator can rotate the drive screw of threaded connection in the backup pad, utilize drive screw to drive the vertical slip of supporting seat, thereby the position of adjustment supporting seat and stretch-draw roller, realize the nimble adjustment of tensile force, in addition because the cloth is kept steady between last compression roller and the lower compression roller, under the elastic force effect of spring in the recess, it can be close to the compression roller downwards to go up the compression roller, so follow-up production is difficult to take place.
Preferably, a threaded column is fixed to the top of the sliding seat, the threaded column is located inside the spring, the threaded column penetrates through the rack, and a locking nut is connected to the outer portion of the threaded column through threads.
Through adopting above-mentioned technical scheme, can conveniently adjust the height of sliding seat through carrying the lifting screw post, can fully realize the locking to the sliding seat height when screwing up the outside lock nut of screw post.
Preferably, the discharging roller comprises a roller disc and a supporting rod, the roller disc is rotatably connected to the outer portion of the supporting rod, and the supporting rod is in threaded connection with the inside of the rack.
Through adopting above-mentioned technical scheme, threaded connection can conveniently dismantle at the bracing piece in the frame, so can make things convenient for the dismantlement of roller dish to change, it is comparatively convenient.
Preferably, the outside of the supporting rod is provided with a baffle ring which is integrally formed with the supporting rod, and the outside of the supporting rod is further in threaded connection with a pressing sleeve.
Through adopting above-mentioned technical scheme, keep off the ring and can carry out spacingly to the mounted position of bracing piece, compress tightly the cover and can fully lock the installation of bracing piece.
Preferably, a spring washer is sleeved outside the supporting rod and located between the pressing sleeve and the rack.
Through adopting above-mentioned technical scheme, spring washer has the non return effect to compressing tightly the cover, can prevent to compress tightly that the cover from taking place not hard up.
Preferably, the supporting seat is fixedly welded with a guide block, and a guide groove for the guide block to vertically slide is formed in the rack.
Through adopting above-mentioned technical scheme, utilize the cooperation of guide block and guide way to lead for the vertical slip of supporting seat, can improve the vertical gliding stability of supporting seat.
Preferably, the guide block is a dovetail block, a T-shaped block or an arch-shaped block, and the guide groove is a dovetail groove, a trapezoidal groove or an arch-shaped groove.
By adopting the technical scheme, when the guide block adopts the dovetail block, the T-shaped block or the arch block, the guide block has the advantages of stable matching and convenient processing and manufacturing.
Preferably, a disk is fixed at one end of the driving screw far away from the supporting seat, and a handle is eccentrically fixed on one surface of the disk far away from the driving screw.
Through adopting above-mentioned technical scheme, can make things convenient for the operator to drive the drive screw and rotate comparatively laborsavingly through waveing the handle on the disc.
To sum up, the utility model discloses mainly have following beneficial effect:
improved mask cloth feeding station is arranged in the one-to-two mask production line, the mask cloth feeding station is used for realizing feeding of mask cloth, the mask cloth coiled is arranged outside a discharging roller, the cloth is pulled by a tensioning roller, and is kept stable between an upper compression roller and a lower compression roller, when tension in the cloth needs to be adjusted, an operator can rotate a driving screw connected in a supporting plate through threads, the driving screw is used for driving the supporting seat to vertically slide, so that the positions of the supporting seat and the tensioning roller are adjusted, the tension is flexibly adjusted, in addition, the cloth is kept stable between the upper compression roller and the lower compression roller, under the elastic action of a spring in a groove, the upper compression roller can be close to the lower compression roller, and therefore, the phenomena of folds and the like cannot easily occur in subsequent production.
Drawings
FIG. 1 is a production line of a one-to-two mask in the prior art;
fig. 2 is one of schematic structural diagrams for showing a mask cloth feeding station in a one-to-two mask production line;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
FIG. 5 is a second schematic view showing a mask cloth feeding station in a one-to-two mask production line;
fig. 6 is an enlarged view at C in fig. 5.
Reference numerals: 1. a frame; 2. a discharge roller; 3. a supporting seat; 4. a support plate; 5. a drive screw; 6. a support rod; 7. stretching the roller; 8. a groove; 9. a sliding seat; 10. a spring; 11. a first fixing lever; 12. an upper compression roller; 13. a second fixing bar; 14. a lower pressing roller; 15. a threaded post; 16. locking the nut; 201. a roll pan; 202. a support bar; 203. a baffle ring; 204. a compression sleeve; 205. a spring washer; 18. a guide block; 19. a guide groove; 21. a disc; 22. a handle.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Refer to fig. 1, fig. 2 and fig. 3, a one drags two gauze masks production line, including gauze mask cloth material loading station, wherein gauze mask cloth material loading station is including frame 1, stability when in order to reach gauze mask cloth material loading, install three blowing roller 2 on frame 1, it is connected with supporting seat 3 to slide along vertical direction on frame 1, still welded fastening has backup pad 4 on frame 1, there is drive screw 5 at 4 female connection in backup pad, wherein drive screw 5's tip rotates to be connected in supporting seat 3, the installation is fixed with bearing pole 6 on supporting seat 3, outside rotation at bearing pole 6 is connected with stretch-draw roller 7, can drive supporting seat 3 and slide when rotating drive screw 5, drive the position of adjustment stretch-draw roller 7, the convenience is adjusted the tensile force.
Referring to fig. 2 and 4, in order to keep the stability of the transportation of the cloth, a groove 8 is further formed in the frame 1, a sliding seat 9 is connected in the groove 8 in a sliding manner along the vertical direction, a spring 10 is connected between the sliding seat 9 and the bottom of the groove 8, a first fixing rod 11 is fixed on the sliding seat 9, an upper compression roller 12 is connected to the outside of the first fixing rod 11 in a rotating manner, a second fixing rod 13 is fixed on the frame 1, a lower compression roller 14 is connected to the outside of the second fixing rod 13 in a rotating manner, and the cloth can be sufficiently compressed and kept stable by utilizing the matching between the upper compression roller 12 and the lower compression roller 14.
Referring to fig. 2, 3 and 4, the one-driving-two mask production line is provided with an improved mask cloth feeding station for feeding mask cloth, wherein the coiled mask cloth is arranged outside the discharging roller 2, the cloth is pulled by the tensioning roller 7 and then is kept stable between the upper compression roller 12 and the lower compression roller 14, when the tension in the cloth needs to be adjusted, an operator can rotate the driving screw 5 in the supporting plate 4 in threaded connection, the driving screw 5 is utilized to drive the supporting seat 3 to vertically slide, thereby adjusting the positions of the supporting seat 3 and the tension roller 7, realizing the flexible adjustment of the tension force, and in addition, as the cloth is kept stable by passing between the upper press roller 12 and the lower press roller 14, under the elastic force of the spring 10 in the groove 8, the upper pressing roll 12 can approach the lower pressing roll 14, so that the phenomena of wrinkling and the like are not easy to occur in the subsequent production.
Referring to fig. 2 and 4, in order to adjust the position of the sliding seat 9 conveniently, a threaded column 15 is fixed at the top of the sliding seat 9, wherein the threaded column 15 is located inside the spring 10, the threaded column 15 is inserted into the rack 1, a locking nut 16 is connected to the outer portion of the threaded column 15 in a threaded manner, the height of the sliding seat 9 can be adjusted conveniently by lifting the threaded column 15, and the locking nut 16 outside the threaded column 15 can be locked to the height of the sliding seat 9 fully when being screwed.
Referring to fig. 5 and 6, the discharging roller 2 includes a roller disc 201 and a support rod 202, the roller disc 201 is rotatably connected to the outside of the support rod 202, the support rod 202 is screwed into the frame 1, and the support rod 202 screwed into the frame 1 can be conveniently detached, so that the roller disc 201 can be conveniently detached and replaced; the outer part of the supporting rod 202 is provided with a baffle ring 203 which is integrally formed with the supporting rod 202, the outer part of the supporting rod 202 is also in threaded connection with a pressing sleeve 204, the baffle ring 203 can limit the installation position of the supporting rod 202, and the pressing sleeve 204 can fully lock the installation of the supporting rod 202; wherein the outside cover of bracing piece 202 is equipped with spring washer 205, and spring washer 205 is located between pressing sleeve 204 and frame 1, and spring washer 205 has the non return effect to pressing sleeve 204, can prevent to press sleeve 204 to take place to become flexible.
Referring to fig. 2 and 3, in order to guide the adjustment of the support seat 3, a guide block 18 is welded and fixed on the support seat 3, a guide groove 19 for the guide block 18 to slide vertically is formed in the frame 1, the vertical sliding of the support seat 3 can be guided by the cooperation of the guide block 18 and the guide groove 19, and the stability of the vertical sliding of the support seat 3 can be improved; the guide block 18 is a dovetail block, a T-shaped block or an arc-shaped block, the guide groove 19 is a dovetail groove, a trapezoid groove or an arc-shaped groove, and when the dovetail block, the T-shaped block or the arc-shaped block is adopted as the guide block 18, the dovetail groove, the trapezoid groove or the arc-shaped groove has the advantages of being stable in matching and convenient to machine and manufacture.
Referring to fig. 2 and 3, in order to rotate the driving screw 5, a disc 21 is fixed to one end of the driving screw 5 far away from the supporting seat 3, a handle 22 is eccentrically fixed to one side of the disc 21 far away from the driving screw 5, and an operator can drive the driving screw 5 to rotate conveniently by shaking the handle 22 on the disc 21, so that labor is saved.
Referring to fig. 1, for the structure sketch map of current one drags two gauze mask production lines, wherein gauze mask cloth material loading station is located the foremost of production line, the utility model discloses modified production line has only carried out relevant improvement to gauze mask cloth material loading station. The specific structure and introduction and the detailed parameters can refer to the specific introduction that the webpage link is http:// new.
Referring to fig. 1, wherein the existing one-to-two mask production line is a prior art, the production line realizes full-automatic production of a planar mask, and the production line mainly comprises processes of coil material feeding, folding pressing, nose bridge rib feeding, mask forming, mask cutting, ear band feeding and welding, finished product blanking and the like, and the whole production process from coil material raw materials to mask finished products is completed. The equipment is formed by combining a feeding plate beating mechanism and a conveying lug beating structure, and the feeding plate beating mechanism and the conveying lug beating structure are respectively provided with an independent PLC control system and do not need feedback related wiring. The system has a remote communication control function, a client can carry out remote monitoring (authorization is required) through a mobile phone, and a manufacturer can carry out remote upgrading and maintenance. If a customer purchases a plurality of production lines, centralized monitoring of multiple devices can be achieved. The monitoring display can also be carried out at the APP of the mobile phone, the PC end or the large television screen.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. One drags two gauze mask production lines, including gauze mask cloth material loading station, its characterized in that: the mask cloth feeding station comprises a frame (1), a plurality of discharging rollers (2) are installed on the frame (1), a supporting seat (3) is connected to the frame (1) in a sliding mode along the vertical direction, a supporting plate (4) is fixedly welded to the frame (1), a driving screw (5) is connected to the supporting plate (4) in an internal thread mode, the end portion of the driving screw (5) is connected to the inside of the supporting seat (3) in a rotating mode, a supporting rod (6) is fixedly installed on the supporting seat (3), a tensioning roller (7) is connected to the outside of the supporting rod (6) in a rotating mode, a groove (8) is further formed in the frame (1), a sliding seat (9) is connected to the inside of the groove (8) in a sliding mode along the vertical direction, a spring (10) is connected between the sliding seat (9) and the groove bottom of the groove (8), a first fixing rod (11) is fixed to the sliding seat (, the outer portion of the first fixing rod (11) is rotatably connected with an upper pressing roller (12), a second fixing rod (13) is fixed on the rack (1), and the outer portion of the second fixing rod (13) is rotatably connected with a lower pressing roller (14).
2. The one-driving-two mask production line according to claim 1, wherein: the top of sliding seat (9) is fixed with screw thread post (15), screw thread post (15) are located inside spring (10), screw thread post (15) alternate in frame (1), the outside threaded connection of screw thread post (15) has lock nut (16).
3. The one-driving-two mask production line according to claim 1, wherein: the discharging roller (2) comprises a roller disc (201) and a supporting rod (202), the roller disc (201) is rotatably connected to the outer portion of the supporting rod (202), and the supporting rod (202) is in threaded connection with the inner portion of the rack (1).
4. The one-driving-two mask production line according to claim 3, wherein: the outer portion of the supporting rod (202) is provided with a baffle ring (203) which is integrally formed with the supporting rod (202), and the outer portion of the supporting rod (202) is further in threaded connection with a pressing sleeve (204).
5. The one-driving-two mask production line according to claim 4, wherein: the outer portion of the supporting rod (202) is sleeved with a spring washer (205), and the spring washer (205) is located between the pressing sleeve (204) and the rack (1).
6. The one-driving-two mask production line according to claim 1, wherein: a guide block (18) is fixedly welded on the supporting seat (3), and a guide groove (19) for the guide block (18) to vertically slide is formed in the rack (1).
7. The one-driving-two mask production line according to claim 6, wherein: the guide block (18) is a dovetail block, a T-shaped block or an arc-shaped block, and the guide groove (19) is a dovetail groove, a trapezoidal groove or an arc-shaped groove.
8. The one-driving-two mask production line according to claim 1, wherein: the driving screw rod (5) is far away from one end of the supporting seat (3) and is fixedly provided with a disc (21), and a handle (22) is eccentrically and fixedly arranged on one surface of the disc (21) which is far away from the driving screw rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020416198.2U CN212097629U (en) | 2020-03-27 | 2020-03-27 | One-to-two mask production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020416198.2U CN212097629U (en) | 2020-03-27 | 2020-03-27 | One-to-two mask production line |
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| Publication Number | Publication Date |
|---|---|
| CN212097629U true CN212097629U (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020416198.2U Active CN212097629U (en) | 2020-03-27 | 2020-03-27 | One-to-two mask production line |
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| CN (1) | CN212097629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113397249A (en) * | 2021-06-05 | 2021-09-17 | 江苏炜耀医疗科技有限公司 | Mask production is with supplementary gauze mask machine that presses structure that has |
| CN115780573A (en) * | 2023-02-09 | 2023-03-14 | 四川中天瑞能空调设备有限公司 | Iron plate flattening device |
-
2020
- 2020-03-27 CN CN202020416198.2U patent/CN212097629U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113397249A (en) * | 2021-06-05 | 2021-09-17 | 江苏炜耀医疗科技有限公司 | Mask production is with supplementary gauze mask machine that presses structure that has |
| CN113397249B (en) * | 2021-06-05 | 2023-11-07 | 江苏炜耀医疗科技有限公司 | Mask production is with mask machine that has supplementary pressing structure |
| CN115780573A (en) * | 2023-02-09 | 2023-03-14 | 四川中天瑞能空调设备有限公司 | Iron plate flattening device |
| CN115780573B (en) * | 2023-02-09 | 2023-05-09 | 四川中天瑞能空调设备有限公司 | Iron plate flattening device |
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Effective date of registration: 20230815 Address after: 215223 friendship Industrial Zone, East Taihu Lake ecotourism Resort (Taihu new town), Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Lingchang Hardware Technology Co.,Ltd. Address before: Room 922, Building 1, Rongsheng Business Center, No. 135 Wangdun Road, Industrial Park, Suzhou City, Jiangsu Province, 215028 Patentee before: Suzhou circumflex Automation Technology Co.,Ltd. |
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