阅读说明：本技术 绷带打卷装置 (Bandage rolling device ) 是由 王东辉 鲁建国 刘建林 周国辉 于 2020-11-30 设计创作，主要内容包括：本申请公开了绷带打卷装置,包括第一送料机构、第二送料机构、夹子及缓冲料仓,所述第一送料机构与第二送料机构均固定安装,所述第一送料机构及第二送料机构上均设置有导夹纱布的圆辊组件,所述夹子转动固定设置在第二送料机构一侧,所述夹子用于夹紧并收卷纱布,所述缓冲料仓固定设置在第一送料机构与第二送料机构之间,所述缓冲料仓为敞开式圆弧状的缓冲料仓,所述缓冲料仓用于放置纱布。本发明具有如下有益效果：通过设置缓冲料仓,缓冲料仓可以存储一部分绷带,这样由于第一送料机构与第二送料机构之间存在一个缓冲料仓,第一送料机构与第二送料机构可以各自根据需要调整在输送绷带时的张力,实现了绷带打卷时缓冲式上料。(The application discloses device is rolled up to bandage, including first feeding mechanism, second feeding mechanism, clip and buffering feed bin, first feeding mechanism and the equal fixed mounting of second feeding mechanism, all be provided with the round roller subassembly of leading clamp gauze on first feeding mechanism and the second feeding mechanism, the clip rotates fixed the setting in second feeding mechanism one side, the clip is used for pressing from both sides tight and rolling gauze, the fixed setting of buffering feed bin is between first feeding mechanism and second feeding mechanism, the buffering feed bin is the circular-arc buffering feed bin of open-type, the buffering feed bin is used for placing the gauze. The invention has the following beneficial effects: through setting up the buffer storage bin, the buffer storage bin can save a part bandage, because there is a buffer storage bin between first feeding mechanism and the second feeding mechanism like this, first feeding mechanism and second feeding mechanism can adjust the tension when carrying the bandage as required separately, have realized that the bandage is beaten buffering formula material loading when rolling up.)

1. The utility model provides a device is rolled up to bandage, a serial communication port, including first feeding mechanism, second feeding mechanism, clip and buffering feed bin, first feeding mechanism and the equal fixed mounting of second feeding mechanism, all be provided with the round roller subassembly of leading clamp gauze on first feeding mechanism and the second feeding mechanism, the clip rotates fixedly and sets up in second feeding mechanism one side, the clip is used for pressing from both sides tight and rolling gauze, the buffering feed bin is fixed to be set up between first feeding mechanism and second feeding mechanism, the buffering feed bin is the circular-arc buffering feed bin of open-type, the buffering feed bin is used for placing the gauze.

2. The bandage rolling device of claim 1, wherein the buffer bin comprises a bottom plate and side baffles, the bottom plate is arc-shaped, and the side baffles are fixed on two sides of the bottom plate.

3. The apparatus of claim 1, further comprising a pair of scissors fixedly disposed between the second feeding mechanism and the clamp.

4. The bandage rolling device as claimed in claim 1, further comprising a machine table, wherein the first feeding mechanism is fixedly mounted on the machine table, and the second feeding mechanism is movably and fixedly mounted on the machine table.

5. The bandage rolling device as claimed in claim 4, further comprising a slide rail, a slide block and a moving cylinder, wherein the second feeding mechanism is slidably matched with the machine table through the slide rail and the slide block, the cylinder is fixedly arranged on the machine table or the second feeding mechanism, a cylinder rod of the cylinder is matched with the slide block, and the cylinder is used for pushing the slide block to move on the slide rail.

6. The bandage rolling device as claimed in claim 1, wherein the first feeding mechanism comprises a plurality of circular roller assemblies and a motor, the circular roller assemblies comprise two circular rollers and a gear, the circular surfaces of the two circular rollers are tightly fitted together, the two circular rollers are linked through the gear, the motor is arranged on one side of the circular rollers, and the motor directly or indirectly drives the circular rollers to rotate.

7. The bandage rolling device as claimed in claim 6, wherein the round roller assembly further comprises a mounting plate, a spring and an adjusting screw, one round roller is fixedly mounted on the mounting plate in a rotating manner, a slide way is formed in the mounting plate, a transition block is slidably mounted in the slide way, the other round roller is mounted on the transition block in a rotating manner, the spring is arranged in the slide way, two ends of the spring respectively abut against the mounting plate and the transition block, the spring is in a compression state, the adjusting screw is mounted on the mounting plate, one end of the adjusting screw abuts against the transition block, and the spring is sleeved on the adjusting screw.

8. The bandage rolling device of claim 1 wherein the second feeding mechanism comprises a roller assembly and a positioning plate fixedly disposed on one side of the roller assembly, the positioning plate being disposed between the roller assembly and the clamp.

9. The bandage rolling device as claimed in claim 8, wherein the circular roller assembly of the second feeding mechanism comprises two circular rollers, a synchronizing wheel, a synchronous belt and a motor, the two circular rollers are rotatably and fixedly mounted, the circular surfaces of the two circular rollers are tightly attached to each other, the motor is fixedly arranged on one side of the circular rollers, and the motor drives the circular rollers to rotate through the synchronizing wheel and the synchronous belt.

10. The bandage rolling device of claim 9 wherein said second feed mechanism further comprises a support plate, said round rollers are rotatably mounted on said support plate, and said motor is fixed to said support plate.

Technical Field

The invention relates to the field of medical product packaging, in particular to a bandage rolling device.

Background

Bandage (a gauze) need be taken turns to the packing after producing, and patent CN210029442U provides a gauze machine of taking turns, but this kind of take turns whole journey to rely on the round roller to lead press from both sides and rolling gauze, but utilize the round roller to lead to press from both sides and tighten up the tension that gauze whole process can't be adjusted the gauze, and whole gauze is in the state of tightening all the time, can't adjust the speed of taking turns.

Disclosure of Invention

The invention provides a bandage rolling device aiming at the problems.

The technical scheme adopted by the invention is as follows:

the utility model provides a device is rolled up to bandage, includes first feeding mechanism, second feeding mechanism, clip and buffering feed bin, first feeding mechanism and the equal fixed mounting of second feeding mechanism, all be provided with the round roller subassembly of leading double-layered gauze on first feeding mechanism and the second feeding mechanism, the clip rotates fixedly and sets up in second feeding mechanism one side, the clip is used for pressing from both sides tightly and rolling gauze, the fixed setting of buffering feed bin is between first feeding mechanism and second feeding mechanism, the buffering feed bin is the circular-arc buffering feed bin of open-type, the buffering feed bin is used for placing the gauze.

Through setting up the buffer storage bin in this device, buffer storage bin can save a part bandage, because there is a buffer storage bin between first feeding mechanism and the second feeding mechanism like this, first feeding mechanism and second feeding mechanism can adjust the tension when carrying the bandage separately as required, have realized that the bandage is beaten and is rolled up buffering formula material loading, are convenient for regulate and control the bandage and beat and roll up the material loading speed.

The clamp in the device is fixedly installed in a rotating mode, the clamp is used for rotating after clamping the bandage, the bandage can be wound, and the bandage is pulled out of the clamp after being wound, so that the winding process of the bandage is completed.

Optionally, the buffer bin comprises a bottom plate and side baffles, the bottom plate is arc-shaped, and the side baffles are fixed on two sides of the bottom plate.

The bottom plate is used for bearing bandages which slide from the first feeding mechanism, the bottom plate is arc-shaped, the bandages can be automatically stacked after the bandages are collected, and the side baffle plates can ensure that the bandages cannot slide out of the bottom plate after being stacked on the bottom plate.

Optionally, the feeding device further comprises scissors, and the scissors are fixedly arranged between the second feeding mechanism and the clamp.

The scissors are used for cutting off the bandage after the clip is used for rolling up the bandage and continuing the next rolling up operation. The scissors can be pneumatic scissors or electromagnetic powered scissors.

Optionally, the device further comprises a machine table, wherein the first feeding mechanism is fixedly installed on the machine table, and the second feeding mechanism is movably and fixedly installed on the machine table.

The machine table is adopted to install the first feeding mechanism and the second feeding mechanism, and the second feeding mechanism is movably fixed, so that the position relation between the first feeding mechanism and the second feeding mechanism can be adjusted, the machine table can adapt to the conveying of bandages of different types, and the rolling speed of the bandages can be adjusted and controlled according to needs.

Optionally, the device further comprises a sliding rail, a sliding block and a moving cylinder, the second feeding mechanism and the machine platform are in sliding fit with the sliding block through the sliding rail, the cylinder is fixedly arranged on the machine platform or the second feeding mechanism, a cylinder rod of the cylinder is in fit with the sliding block, and the cylinder is used for pushing the sliding block to move on the sliding rail.

The installation mode of the sliding rail, the sliding block and the moving cylinder is adopted, so that the position of the second feeding mechanism on the machine table can be quickly moved, and the relative position relation between the first feeding mechanism and the second feeding mechanism can be conveniently and quickly adjusted.

Optionally, first feeding mechanism includes a plurality of circle roller assembly and motors, circle roller assembly includes two circle rollers and gear, and the round face of two circle rollers pastes the tight fit and is in the same place, through the gear linkage between two circle rollers, the motor sets up in circle roller one side, the motor directly or indirectly drives the circle roller and rotates.

Optionally, the round roller assembly further comprises a mounting plate, a spring and an adjusting screw rod, one round roller is fixedly mounted on the mounting plate in a rotating mode, a slide way is formed in the mounting plate, a transition block is slidably mounted in the slide way, the other round roller is rotatably mounted on the transition block, the spring is arranged in the slide way, two ends of the spring respectively abut against the mounting plate and the transition block, the spring is in a compression state, the adjusting screw rod is mounted on the mounting plate, one end of the adjusting screw rod abuts against the transition block, and the spring is sleeved on the adjusting screw rod.

The mode that specifically utilizes adjusting screw installation and adjustment circle roller only adopts on first feeding mechanism, and the last circle roller subassembly of second feeding mechanism does not adopt above-mentioned mounting structure, adopts adjusting screw and the mounting structure of transition piece can adjust the laminating distance between two circle rollers, can adjust the tight dynamics of clamp between two circle rollers like this, can adapt to the clamp of the bandage of different thickness and different materials tightly.

Optionally, the second feeding mechanism comprises a round roller assembly and a positioning plate, the positioning plate is fixedly arranged on one side of the round roller assembly, and the positioning plate is located between the round roller assembly and the clamp.

The effect of locating plate plays the positioning action when carrying the bandage, avoids the bandage to avoid when carrying to clip department by second feeding mechanism and revolves the winding. And the existence of the positioning plate avoids the phenomenon of rolling misalignment caused by the fact that the distance between the second feeding mechanism and the clamp is too far.

Optionally, the last round roller subassembly of second feeding mechanism includes two round rollers, synchronizing wheel, hold-in range and motor, and two round rollers all rotate fixed mounting, and the disc of two round rollers pastes closely together, the motor is fixed to be set up in round roller one side, the motor passes through synchronizing wheel and hold-in range drive the round roller rotates.

The specific motor and the circular roller are both provided with synchronizing wheels which are linked through a synchronous belt.

Optionally, the second feeding mechanism further comprises a supporting plate, the round rollers are rotatably mounted on the supporting plate, and the motor is fixed on the supporting plate.

The specific supporting plate is formed by fixing the sliding blocks together, the sliding rail is fixed on the machine table, and the air cylinder is arranged on the machine table, so that the sliding blocks can be driven to move on the guide rail by the telescopic lever of the air cylinder, and the position of the second feeding mechanism on the rack is changed.

The invention has the beneficial effects that: through setting up the buffer storage bin, the buffer storage bin can save a part bandage, because there is a buffer storage bin between first feeding mechanism and the second feeding mechanism like this, first feeding mechanism and second feeding mechanism can adjust the tension when carrying the bandage as required separately, have realized that the bandage is beaten and is rolled up buffering formula material loading when rolling up, are convenient for regulate and control the bandage and beat a roll material loading speed.

Description of the drawings:

FIG. 1 is a schematic diagram of a bandage rolling device;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is an enlarged schematic view at B in fig. 1.

The figures are numbered: 1. the device comprises a rack, 201, a bottom plate, 202, a side baffle, 3, a cylinder, 4, a round roller, 5, scissors, 6, a clamp, 7, a supporting plate, 8, a motor, 9, a synchronous belt, 10, a synchronous wheel, 11, a sliding rail, 12, a sliding block, 13, a gear, 14, a mounting plate, 1401, a sliding rail, 15, a spring, 16, an adjusting screw rod, 17, a transition block, 18 and a positioning plate.

The specific implementation mode is as follows:

the present invention will be described in detail below with reference to the accompanying drawings.

As shown in attached figure 1, attached figure 2 and attached figure 3, a bandage rolling device comprises a first feeding mechanism, a second feeding mechanism, a clamp 6 and a buffer bin, wherein the first feeding mechanism and the second feeding mechanism are fixedly installed, round rollers 4 for guiding and clamping gauze are arranged on the first feeding mechanism and the second feeding mechanism, the clamp 6 is fixedly arranged on one side of the second feeding mechanism in a rotating mode, the clamp 6 is used for clamping and rolling the gauze, the buffer bin is fixedly arranged between the first feeding mechanism and the second feeding mechanism, the buffer bin is an open arc-shaped buffer bin, and the buffer bin is used for placing the gauze.

Through setting up the buffer storage bin in this device, buffer storage bin can save a part bandage, because there is a buffer storage bin between first feeding mechanism and the second feeding mechanism like this, first feeding mechanism and second feeding mechanism can adjust the tension when carrying the bandage separately as required, have realized that the bandage is beaten and is rolled up buffering formula material loading, are convenient for regulate and control the bandage and beat and roll up the material loading speed.

The clamp 6 in the device is fixedly installed in a rotating mode, the clamp 6 is used for rotating after clamping the bandage, the bandage can be wound, and the bandage is pulled out of the clamp 6 after the bandage is wound, so that the winding process of the bandage is completed.

As shown in fig. 1, 2 and 3, the buffer bin includes a bottom plate 201 and side baffles 202, the bottom plate 201 is arc-shaped, and the side baffles 202 are fixed on two sides of the bottom plate 201.

The bottom plate 201 is used for bearing bandages which slide from the first feeding mechanism, the bottom plate 201 is arc-shaped, the bandages can be automatically stacked after being collected, and the side baffle 202 can ensure that the bandages cannot slide out of the bottom plate 201 after being stacked on the bottom plate 201.

As shown in fig. 1, 2 and 3, the feeding device further comprises scissors 5, and the scissors 5 are fixedly arranged between the second feeding mechanism and the clamp 6.

The scissors 5 are used for cutting off the bandage after the bandage playing is wound by the clips 6 and continuing the next winding operation. The scissors 5 may be pneumatic scissors 5 or electromagnetic powered scissors 5.

As shown in fig. 1, fig. 2 and fig. 3, the device further includes a machine table, wherein the first feeding mechanism is fixedly installed on the machine table, and the second feeding mechanism is movably and fixedly installed on the machine table.

The machine table is adopted to install the first feeding mechanism and the second feeding mechanism, and the second feeding mechanism is movably fixed, so that the position relation between the first feeding mechanism and the second feeding mechanism can be adjusted, the machine table can adapt to the conveying of bandages of different types, and the rolling speed of the bandages can be adjusted and controlled according to needs.

As shown in fig. 1, fig. 2 and fig. 3, the device further includes a sliding rail 11, a sliding block 12 and a moving cylinder 3, the second feeding mechanism is slidably matched with the machine platform through the sliding rail 11 and the sliding block 12, the cylinder 3 is fixedly arranged on the machine platform or the second feeding mechanism, a cylinder rod of the cylinder 3 is matched with the sliding block 12, and the cylinder 3 is used for pushing the sliding block 12 to move on the sliding rail 11.

The installation mode of the sliding rail 11, the sliding block 12 and the moving cylinder 3 is adopted, so that the position of the second feeding mechanism on the machine table can be quickly moved, and the relative position relationship between the first feeding mechanism and the second feeding mechanism can be conveniently and quickly adjusted.

As shown in attached figures 1, 2 and 3, the first feeding mechanism comprises a plurality of round rollers 4 and a motor 8, the round rollers 4 comprise two round rollers 4 and a gear 13, the round surfaces of the two round rollers 4 are tightly attached together, the two round rollers 4 are linked through the gear 13, the motor 8 is arranged on one side of the round rollers 4, and the motor 8 directly or indirectly drives the round rollers 4 to rotate.

As shown in fig. 1, fig. 2 and fig. 3, the circular roller 4 assembly further includes a mounting plate 14, a spring 15 and an adjusting screw 16, one circular roller 4 is rotatably and fixedly mounted on the mounting plate 14, a slideway 1401 is formed on the mounting plate 14, a transition block 17 is slidably mounted in the slideway 1401, the other circular roller 4 is rotatably mounted on the transition block 17, the spring 15 is disposed in the slideway 1401, two ends of the spring 15 respectively abut against the mounting plate 14 and the transition block 17, the spring 15 is in a compression state, the adjusting screw 16 is mounted on the mounting plate 14, one end of the adjusting screw 16 abuts against the transition block 17, and the spring 15 is sleeved on the adjusting screw 16.

The mode of specifically utilizing adjusting screw 16 installation and adjusting round roller 4 only adopts on first feeding mechanism, and the round roller 4 subassembly on the second feeding mechanism does not adopt above-mentioned mounting structure, adopts adjusting screw 16 and transition block 17's mounting structure can adjust the laminating distance between two round rollers 4, can adjust the tight dynamics of clamp between two round rollers 4 like this, can adapt to the clamp of the bandage of different thickness and different materials tightly.

As shown in fig. 1, fig. 2 and fig. 3, the second feeding mechanism includes a round roller 4 assembly and a positioning plate 18, the positioning plate 18 is fixedly disposed on one side of the round roller 4 assembly, and the positioning plate 18 is disposed between the round roller 4 assembly and the clamp 6.

The positioning plate 18 is used for positioning when the bandage is conveyed, so that the bandage is prevented from being wound in a rotating manner when the bandage is conveyed to the clamp 6 by the second feeding mechanism. And the existence of the positioning plate 18 avoids the phenomenon of rolling misalignment caused by the over-long distance between the second feeding mechanism and the clamp 6.

As shown in attached figures 1, 2 and 3, the round roller 4 assembly on the second feeding mechanism comprises two round rollers 4, a synchronizing wheel 10, a synchronous belt 9 and a motor 8, wherein the two round rollers 4 are fixedly installed in a rotating mode, round surfaces of the two round rollers 4 are attached together, the motor 8 is fixedly arranged on one side of the round rollers 4, and the motor 8 drives the round rollers 4 to rotate through the synchronizing wheel 10 and the synchronous belt 9.

The specific motor 8 and the circular roller 4 are both provided with synchronizing wheels 10, and the synchronizing wheels 10 are linked through a synchronous belt 9.

As shown in fig. 1, fig. 2 and fig. 3, the second feeding mechanism further comprises a supporting plate 7, the round rollers 4 are rotatably mounted on the supporting plate 7, and the motor 8 is fixed on the supporting plate 7.

The specific supporting plate 7 is formed by fixing a sliding block 12 together, a sliding rail 11 is fixed on a machine table, and the air cylinder 3 is arranged on the machine table, so that the sliding block 12 can be driven to move on the guiding rail by the extension and contraction of a lever of the air cylinder 3, and the position of the second feeding mechanism on the rack 1 is changed.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings can be directly or indirectly applied to other related technical fields and are included in the scope of the present invention.