CN214759289U

CN214759289U - Medical gauze mask is gauze mask turning device for production line

Info

Publication number: CN214759289U
Application number: CN202023185057.3U
Authority: CN
Inventors: 徐坚
Original assignee: Jiangsu Oukang Medical Instrument Co ltd
Current assignee: Jiangsu Oukang Medical Instrument Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-19
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a medical gauze mask turning device for gauze mask production line, including external frame, external frame's inside is provided with the conveyer belt, external frame's both sides surface is provided with L type bracing piece, be provided with mounting structure between L type bracing piece and the external frame, L type bracing piece passes through mounting structure and external frame demountable installation, the upper end fixed surface of L type bracing piece installs the mounting panel, the upper end fixed surface of mounting panel installs electric telescopic handle, electric telescopic handle's lower extreme fixed surface installs the clamp plate, the left and right sides fixed mounting of clamp plate lower extreme surface has the lifter, the lower extreme fixed surface of lifter installs the depression bar. A medical gauze mask turning device for gauze mask production line, possess L type bracing piece convenient to assemble and dismantle, lifter be convenient for advantage such as height-adjusting, bring better use prospect.

Description

Medical gauze mask is gauze mask turning device for production line

Technical Field

The utility model relates to a gauze mask production technical field specifically is a medical gauze mask turning device for production line.

Background

When the mask machine transports the cut and folded masks, the masks are turned over by the needed turning mechanism, and are conveyed to next processing equipment through another conveying belt, and hanging ropes are sewn on the masks.

In the prior art, a chinese patent document with an authorization publication number of CN202020492680.4 describes a turnover mechanism of a mask machine, which conveys a folded and cut mask to a position below a press rod by conveying of a conveyor belt, and stops working, the output end of the turnover mechanism drives a press plate to descend by working of an electric telescopic rod, the press plate drives the press rod connected to the bottom of a transmission rod to descend by a threaded rod and a sleeve, because the press rod is located above the front end of the conveyor belt, one end of the mask descends together by descending of the press rod, and the other end of the mask turns over by inertia generated by intermittent working of the conveyor belt, the other end far away from the press rod, so that the mask falls on another conveyor belt below the conveyor belt after turning over, and the turned mask is conveyed to another processing area by the conveyor belt below, when the falling mask does not contact with the press rod, the ascending of the electric telescopic rod drives the press rod to ascend together, until the front end of the conveyor belt returns to the position shown in the figure, the next turning operation is facilitated; through the plurality of thread grooves on the two sides of the bottom of the pressing plate, the position of the pressing rod which descends can be better, and one end of the mask can be conveniently pressed to incline and turn over; through the threaded connection of threaded rod top and thread groove, the parallel threaded connection of parallel thread groove in bottom and the cover pipe, make the rotation of threaded rod, can drive the depression bar and rise or descend, thereby can adjust the perpendicular distance between depression bar bottom and the conveyer belt top, the person of facilitating the use adjusts the speed of gauze mask upset according to the in service behavior, but, install fixedly through the fixed screw between current L type bracing piece and the external frame, the installation and the dismantlement of being not convenient for, and current lifter highly convenient inadequately to adjust through the screw, and stable inadequately, the use of giving people has brought certain adverse effect, for this, we provide a medical gauze mask turning device for the gauze mask production line.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a medical gauze mask turning device for gauze mask production line possesses L type bracing piece convenient to install and dismantle, lifter be convenient for advantage such as height-adjusting, can effectively solve the problem among the background.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a medical gauze mask turning device for gauze mask production line, includes external frame, external frame's inside is provided with the conveyer belt, external frame's both sides surface is provided with L type bracing piece, be provided with mounting structure between L type bracing piece and the external frame, L type bracing piece passes through mounting structure and external frame demountable installation, the upper end fixed surface of L type bracing piece installs the mounting panel, the upper end fixed surface of mounting panel installs electric telescopic handle, electric telescopic handle's lower extreme fixed surface installs the clamp plate, the left and right sides fixed mounting of clamp plate lower extreme surface has the lifter, the lower extreme fixed surface of lifter installs the depression bar, just one side fixed surface of L type bracing piece lower part installs L type dog.

Preferably, the mounting structure comprises a mounting frame, a first rotating shaft, a rotating disc, a handle, a first bevel gear, a second rotating shaft, a first supporting block, a third bevel gear, a fourth bevel gear, a screw, a second supporting block, a moving block, a connecting rod, a mounting block, a clamping block and a guide rod.

Preferably, the first rotating shaft is located on the outer surface of one side of the mounting frame, the rotating disc is located on the outer surface of one end of the first rotating shaft, the handle is located on the outer surface of one side of the rotating disc, the first bevel gear is located on the outer surface of one end of the first rotating shaft, the two groups of second bevel gears are located on the outer surfaces of two sides of the first bevel gear, the second rotating shaft is located on the outer surface of one side of the second bevel gear, the third bevel gear is located on the outer surface of one end of the second rotating shaft, the first supporting block is located on the outer wall of the second rotating shaft, the fourth bevel gear is located on the outer surface of one side of the third bevel gear, the screw is located on the outer surface of one side of the fourth bevel gear, the second supporting block is located on the outer wall of the middle of the screw, the two groups of moving blocks are located on the outer walls of two ends of the screw, the connecting rod is located between the mounting block and the moving block, and the clamping block is located on the outer surface of one side of the mounting block, the guide rod is positioned on the outer surface of one side of the moving block.

Preferably, the first rotating shaft is fixedly connected with the rotating disc, the rotating disc is fixedly connected with the handle, the first bevel gear is fixedly connected with the first rotating shaft, the first bevel gear is meshed with the second bevel gear, the second rotating shaft is fixedly connected with the second bevel gear and the third bevel gear, the third bevel gear is meshed with the fourth bevel gear, the fourth bevel gear is fixedly connected with the screw rod, the moving block is in threaded connection with the screw rod, a rotating shaft is arranged between the connecting rod and the mounting block and between the connecting rod and the moving block, the connecting rod is rotatably connected with the mounting block and the moving block mounting block through the rotating shaft, the mounting block is fixedly connected with the clamping block, and the moving block is slidably connected with the guide rod.

Preferably, the thread directions of the outer surfaces of the two ends of the screw rod are opposite, a bearing is arranged between the first rotating shaft and the external frame, the first rotating shaft is rotatably connected with the external frame through the bearing, a bearing is arranged between the first supporting block and the second rotating shaft, the first supporting block is rotatably connected with the first supporting block through the bearing, a bearing is arranged between the second supporting block and the screw rod, and the second supporting block is rotatably connected with the screw rod through the bearing.

Preferably, the lifter includes dead lever, carriage release lever, slide, slider, spout, stopper, locking handle, and the slide is seted up in the inside of dead lever, the carriage release lever is located the upper end surface of dead lever, the slider is located the left and right sides surface of carriage release lever lower extreme, the inner wall of dead lever is seted up to the spout, just the stopper is located the upper end surface of spout, just the locking handle is located the left and right sides surface on dead lever upper portion.

Preferably, be fixed connection between carriage release lever and the slider, be sliding connection between slider and the spout, be fixed connection between stopper and the spout, be threaded connection between locking handle and the dead lever.

(III) advantageous effects

Compared with the prior art, the utility model provides a medical gauze mask turning device for gauze mask production line possesses following beneficial effect:

1. the mask turnover device for the medical mask production line is characterized in that an existing L-shaped support rod and an external frame are fixedly installed through a fixing screw, the installation and the disassembly are not convenient, the installation structure is arranged, the L-shaped support rod is inserted into the installation structure, an L-shaped stop block is lapped on the outer surface of the upper end of the installation structure, a rotating handle is rotated to drive a rotating disc to rotate, the rotating disc drives a first rotating shaft to rotate, a first bevel gear drives the first bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives the second rotating shaft to rotate, the second rotating shaft drives a third bevel gear to rotate, the third bevel gear drives a fourth bevel gear to rotate, the fourth bevel gear drives a screw rod to rotate, the screw rod drives a movable block to move, the movable block moves in opposite directions due to the fact that the thread directions of two ends of the screw rod are opposite, the movable block pushes an installation block through a connecting rod, The L-shaped supporting rods are clamped and fixed by the clamping blocks, so that the operation and the disassembly are convenient.

2. This medical gauze mask turning device for gauze mask production line, current lifter adjusts highly convenient inadequately through the screw, and is not stable enough, and the lifter that this patent set up drives the direction removal of slider along the spout through carrying the lifting movable rod, when the lifter reachs the predetermined height, then is fixed with the movable rod and dead lever through the locking handle, is convenient for adjust the height of lifter.

Drawings

Fig. 1 is the overall structure schematic diagram of the mask turning device for the medical mask production line of the utility model.

Fig. 2 is the utility model relates to a mounting structure schematic diagram in medical gauze mask turning device for gauze mask production line.

Fig. 3 is an enlarged view of a position a in fig. 1 of the mask turning device for the medical mask production line of the present invention.

In the figure: 1. an outer frame; 2. a conveyor belt; 3. an L-shaped support bar; 4. mounting a plate; 5. an electric telescopic rod; 6. a mounting structure; 7. an L-shaped stop block; 8. pressing a plate; 9. a lifting rod; 10. a pressure lever; 601. installing a frame; 602. a first rotating shaft; 603. a turntable; 604. a grip; 605. a first bevel gear; 606. a second bevel gear; 607. a second rotating shaft; 608. a first support block; 609. a third bevel gear; 610. a fourth bevel gear; 611. a screw; 612. a second support block; 613. a moving block; 614. a connecting rod; 615. mounting blocks; 616. a clamping block; 617. a guide bar; 901. fixing the rod; 902. a travel bar; 903. a slideway; 904. a slider; 905. a chute; 906. a limiting block; 907. and locking the handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a medical gauze mask turning device for gauze mask production line, including outer frame 1, the inside of outer frame 1 is provided with conveyer belt 2, the both sides surface of outer frame 1 is provided with L type bracing piece 3, be provided with mounting structure 6 between L type bracing piece 3 and the outer frame 1, L type bracing piece 3 passes through mounting structure 6 and outer frame 1 demountable installation, the upper end surface fixed mounting of L type bracing piece 3 has mounting panel 4, the upper end surface fixed mounting of mounting panel 4 has electric telescopic handle 5, the lower extreme surface fixed mounting of electric telescopic handle 5 has clamp plate 8, the left and right sides fixed mounting of the lower extreme surface of clamp plate 8 has lifter 9, the lower extreme surface fixed mounting of lifter 9 has depression bar 10, and one side surface fixed mounting of the lower part of L type bracing piece 3 has L type dog 7.

Further, the mounting structure 6 includes a mounting frame 601, a first rotating shaft 602, a rotating disc 603, a handle 604, a first bevel gear 605, a second bevel gear 606, a second rotating shaft 607, a first supporting block 608, a third bevel gear 609, a fourth bevel gear 610, a screw 611, a second supporting block 612, a moving block 613, a connecting rod 614, a mounting block 615, a clamping block 616, and a guide rod 617, which is convenient for use.

Further, a first rotating shaft 602 is located on one side outer surface of the mounting frame 601, the rotating disc 603 is located on one side outer surface of the first rotating shaft 602, the handle 604 is located on one side outer surface of the rotating disc 603, a first bevel gear 605 is located on one side outer surface of the first rotating shaft 602, two sets of second bevel gears 606 are located on two sides outer surface of the first bevel gear 605, the second rotating shaft 607 is located on one side outer surface of the second bevel gear 606, a third bevel gear 609 is located on one side outer surface of the second rotating shaft 607, a first supporting block 608 is located on outer wall of the second rotating shaft 607, a fourth bevel gear 610 is located on one side outer surface of the third bevel gear 609, the screw 611 is located on one side outer surface of the fourth bevel gear 610, a second supporting block 612 is located on middle outer wall of the screw 611, two sets of moving blocks 613 are located on outer wall of two ends of the screw 611, the connecting rod 614 is located between the mounting block 615 and the moving block 613, the clamping block 616 is located on one side outer surface of the mounting block 615, the guide bar 617 is disposed on an outer surface of one side of the moving block 613 to facilitate mounting and dismounting of the L-shaped support bar 3.

Further, the first rotating shaft 602 is fixedly connected with the rotating disc 603, the rotating disc 603 is fixedly connected with the handle 604, the first bevel gear 605 is fixedly connected with the first rotating shaft 602, the first bevel gear 605 is engaged with the second bevel gear 606, the second rotating shaft 607 is fixedly connected with the second bevel gear 606 and the third bevel gear 609, the third bevel gear 609 is engaged with the fourth bevel gear 610, the fourth bevel gear 610 is fixedly connected with the screw 611, the moving block 613 is in threaded connection with the screw 611, a rotating shaft is arranged between the connecting rod 614 and the mounting block 615 and between the connecting rod 614 and the mounting block 613, the connecting rod 614 is rotatably connected with the moving block 613 and the mounting block 615 through the rotating shaft, the mounting block 615 is fixedly connected with the clamping block 616, and the moving block 613 is in sliding connection with the guide rod 617, so that the mounting and the fixing are facilitated.

Further, the thread directions of the outer surfaces of the two ends of the screw 611 are opposite, a bearing is arranged between the first rotating shaft 602 and the outer frame 1, the first rotating shaft 602 is rotatably connected with the outer frame 1 through the bearing, a bearing is arranged between the first supporting block 608 and the second rotating shaft 607, the first supporting block 608 is rotatably connected with the first supporting block 608 through the bearing, a bearing is arranged between the second supporting block 612 and the screw 611, and the second supporting block 612 is rotatably connected through the bearing screw 611, so that the stability is improved.

Further, the lifting rod 9 includes a fixing rod 901, a moving rod 902, a slide 903, a slider 904, a sliding groove 905, a limiting block 906 and a locking handle 907, the slide 903 is arranged inside the fixing rod 901, the moving rod 902 is arranged on the outer surface of the upper end of the fixing rod 901, the slider 904 is arranged on the outer surfaces of the left side and the right side of the lower end of the moving rod 902, the sliding groove 905 is arranged on the inner wall of the fixing rod 901, the limiting block 906 is arranged on the outer surface of the upper end of the sliding groove 905, and the locking handle 907 is arranged on the outer surfaces of the left side and the right side of the upper portion of the fixing rod 901, so that the height of the lifting rod 9 can be adjusted conveniently.

Further, the movable rod 902 is fixedly connected with the sliding block 904, the sliding block 904 is slidably connected with the sliding groove 905, the limiting block 906 is fixedly connected with the sliding groove 905, and the locking handle 907 is in threaded connection with the fixed rod 901, so that the use is facilitated.

Principle of operation

The application comprises an outer frame 1, a conveyor belt 2, an L-shaped support rod 3, a mounting plate 4, an electric telescopic rod 5, a mounting structure 6, an L-shaped stop block 7, a pressure plate 8, a lifting rod 9, a pressure rod 10, a mounting frame 601, a first rotating shaft 602, a rotating disc 603, a handle 604, a first bevel gear 605, a second bevel gear 606, a second rotating shaft 607, a first supporting block 608, a third bevel gear 609, a fourth bevel gear 610, a screw 611, a second supporting block 612, a moving block 613, a connecting rod 614, a mounting block 615, a clamping block 616, a guide rod 617, a fixed rod 901, a moving rod 902, a slideway 903, a sliding block 904, a sliding groove 905, a limiting block 906 and a locking handle 907, wherein the existing L-shaped support rod 3 and the outer frame 1 are fixedly mounted through a fixed screw, so that the mounting and dismounting are inconvenient, the mounting structure 6 is arranged, the L-shaped support rod 3 is inserted into the mounting structure 6, and the L-shaped stop block 7 is lapped on the outer surface of the upper end of the mounting structure 6, the rotating handle 604 is rotated to drive the rotating disc 603 to rotate, the rotating disc 603 drives the first rotating shaft 602 to rotate, the first rotating shaft 602 drives the first bevel gear 605 to rotate, the first bevel gear 605 drives the second bevel gear 606 to rotate, the second bevel gear 606 drives the second rotating shaft 607 to rotate, the second rotating shaft 607 drives the third bevel gear 609 to rotate, the third bevel gear 609 drives the fourth bevel gear 610 to rotate, the fourth bevel gear 610 drives the screw 611 to rotate, the screw 611 rotates to drive the moving block 613 to move, because the thread directions of the two ends of the screw 611 are opposite, the moving block 613 moves in opposite directions, the moving block 613 pushes the mounting block 615 through the connecting rod 614, and the clamping block 616 clamps and fixes the L-shaped supporting rod 3, so that the operation and the disassembly are convenient, the height of the existing lifting rod 9 can not be adjusted conveniently and stably through the threads, the lifting rod 9 provided by the patent is not convenient and stable enough, the moving rod 902 is pulled to drive the sliding block 904 to move along the sliding groove 905, and when the moving rod 902 reaches a preset height, the moving rod 902 is fixed with the fixed rod 901 through the locking handle 907, so that the height of the lifting rod 9 can be adjusted conveniently.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a medical gauze mask turning device for gauze mask production line, includes external frame (1), its characterized in that: a conveyor belt (2) is arranged in the outer frame (1), L-shaped support rods (3) are arranged on the outer surfaces of two sides of the outer frame (1), an installation structure (6) is arranged between the L-shaped support rod (3) and the external frame (1), the L-shaped support rod (3) is detachably mounted with the external frame (1) through a mounting structure (6), the outer surface of the upper end of the L-shaped support rod (3) is fixedly provided with a mounting plate (4), an electric telescopic rod (5) is fixedly arranged on the outer surface of the upper end of the mounting plate (4), a pressing plate (8) is fixedly arranged on the outer surface of the lower end of the electric telescopic rod (5), the left side and the right side of the outer surface of the lower end of the pressure plate (8) are fixedly provided with a lifting rod (9), a pressure lever (10) is fixedly arranged on the outer surface of the lower end of the lifting rod (9), and an L-shaped stop block (7) is fixedly arranged on the outer surface of one side of the lower part of the L-shaped support rod (3).

2. The mask turnover device for the medical mask production line according to claim 1, wherein: the mounting structure (6) comprises a mounting frame (601), a first rotating shaft (602), a rotating disc (603), a handle (604), a first bevel gear (605), a second bevel gear (606), a second rotating shaft (607), a first supporting block (608), a third bevel gear (609), a fourth bevel gear (610), a screw (611), a second supporting block (612), a moving block (613), a connecting rod (614), a mounting block (615), a clamping block (616) and a guide rod (617).

3. The mask turnover device for the medical mask production line according to claim 2, wherein: the first rotating shaft (602) is positioned on the outer surface of one side of the mounting frame (601), the rotating disc (603) is positioned on the outer surface of one end of the first rotating shaft (602), the handle (604) is positioned on the outer surface of one side of the rotating disc (603), the first bevel gear (605) is positioned on the outer surface of one end of the first rotating shaft (602), the two groups of second bevel gears (606) are positioned on the outer surfaces of two sides of the first bevel gear (605), the second rotating shaft (607) is positioned on the outer surface of one side of the second bevel gear (606), the third bevel gear (609) is positioned on the outer surface of one end of the second rotating shaft (607), the first supporting block (608) is positioned on the outer wall of the second rotating shaft (607), the fourth bevel gear (610) is positioned on the outer surface of one side of the third bevel gear (609), the screw (611) is positioned on the outer surface of one side of the fourth bevel gear (610), and the second supporting block (612) is positioned on the outer wall of the middle part of the screw (611), the two groups of moving blocks (613) are positioned on the outer walls of the two ends of the screw (611), the connecting rod (614) is positioned between the mounting block (615) and the moving blocks (613), the clamping block (616) is positioned on the outer surface of one side of the mounting block (615), and the guide rod (617) is positioned on the outer surface of one side of the moving blocks (613).

4. The mask turnover device for the medical mask production line according to claim 2, wherein: the first rotating shaft (602) is fixedly connected with the rotating disc (603), the rotating disc (603) is fixedly connected with the handle (604), the first bevel gear (605) is fixedly connected with the first rotating shaft (602), the first bevel gear (605) is meshed with the second bevel gear (606), the second rotating shaft (607) is fixedly connected with the second bevel gear (606) and the third bevel gear (609), the third bevel gear (609) is meshed with the fourth bevel gear (610), the fourth bevel gear (610) is fixedly connected with the screw rod (611), the moving block (613) is in threaded connection with the screw rod (611), a rotating shaft is arranged between the connecting rod (614) and the mounting block (615) as well as between the moving block (613), and the connecting rod (614) is in rotating connection with the moving block (613) and the mounting block (615) through the rotating shaft, the mounting block (615) is fixedly connected with the clamping block (616), and the moving block (613) is slidably connected with the guide rod (617).

5. The mask turnover device for the medical mask production line according to claim 2, wherein: the thread directions of the outer surfaces of the two ends of the screw (611) are opposite, a bearing is arranged between the first rotating shaft (602) and the outer frame (1), the first rotating shaft (602) is rotatably connected with the outer frame (1) through the bearing, a bearing is arranged between the first supporting block (608) and the second rotating shaft (607), the first supporting block (608) is rotatably connected with the first supporting block (608) through the bearing, a bearing is arranged between the second supporting block (612) and the screw (611), and the second supporting block (612) is rotatably connected with the screw (611) through the bearing.

6. The mask turnover device for the medical mask production line according to claim 1, wherein: the lifting rod (9) comprises a fixing rod (901), a moving rod (902), a slide way (903), a sliding block (904), a sliding groove (905), a limiting block (906) and a locking handle (907), the slide way (903) is arranged inside the fixing rod (901), the moving rod (902) is located on the outer surface of the upper end of the fixing rod (901), the sliding block (904) is located on the outer surfaces of the left side and the right side of the lower end of the moving rod (902), the sliding groove (905) is arranged on the inner wall of the fixing rod (901), the limiting block (906) is located on the outer surface of the upper end of the sliding groove (905), and the locking handle (907) is located on the outer surfaces of the left side and the right side of the upper portion of the fixing rod (901).

7. The mask turnover device for the medical mask production line according to claim 6, wherein: the movable rod (902) is fixedly connected with the sliding block (904), the sliding block (904) is slidably connected with the sliding groove (905), the limiting block (906) is fixedly connected with the sliding groove (905), and the locking handle (907) is in threaded connection with the fixed rod (901).