Conveying device for forming and processing sterile dressing paste

Abstract

The utility model discloses a conveying device for forming and processing sterile dressing pastes, and relates to the technical field of medical instrument manufacturing. The cleaning device comprises two supporting legs, wherein a limiting mechanism and a cleaning mechanism are arranged on the two supporting legs; a conveying assembly is arranged between the two supporting legs, connecting rods are fixedly connected to the inner walls of the two supporting legs, the limiting mechanism comprises a first motor fixedly connected to the front side of the connecting rod located on the front side, and the cleaning mechanism comprises a second motor fixedly connected to the front side of the supporting leg located on the front side; the front side and the rear side of the first rotating shaft penetrate through the two supporting legs correspondingly, and an output shaft of the second motor is fixedly connected with the first rotating shaft through a coupler. Through the arrangement of the limiting mechanism, the problems that when an existing conveying device for forming and processing the sterile dressing paste is used, the conveying precision is insufficient, the sterile dressing paste is inconvenient to limit accurately, the size deviation occurs when the sterile dressing paste is cut, and the defective rate is increased are solved.

Description

Technical Field

[0001] This utility model belongs to the field of medical device manufacturing technology, and in particular relates to a conveying device for forming and processing sterile dressings. Background Technology

[0002] With the continuous improvement of medical standards and the increasing emphasis on health, the demand for sterile dressings, as a commonly used medical product, is growing in areas such as surgery and wound care. The increasing demand for sterile dressings in the medical market means that traditional manual handling or simple conveying methods cannot meet the requirements of large-scale, high-efficiency production. To meet the needs of large-scale production, efficient and stable molding and processing equipment and supporting conveying devices are required to improve production efficiency and ensure product quality.

[0003] However, existing conveying devices for sterile dressing forming and processing may have insufficient conveying accuracy during use, making it difficult to accurately limit the position of the sterile dressing, resulting in dimensional deviations during cutting and increasing the defect rate. Utility Model Content

[0004] The purpose of this utility model is to provide a conveying device for forming and processing sterile dressings. By setting a limiting mechanism, it solves the problem that existing conveying devices for forming and processing sterile dressings have insufficient conveying accuracy, making it inconvenient to accurately limit the sterile dressings, resulting in dimensional deviations during cutting and increasing the defect rate.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a conveying device for aseptic dressing forming and processing, including two support legs, and a limiting mechanism and a cleaning mechanism are provided on the two support legs;

[0007] A conveying assembly is provided between the two support legs, and a connecting rod is fixedly connected to the inner wall of each of the two support legs. The limiting mechanism includes a motor 1 fixedly connected to the front side of the connecting rod. The cleaning mechanism includes a motor 2 fixedly connected to the front side of the support leg. A rotating shaft 1 is rotatably connected between the two support legs. The front and rear sides of the rotating shaft 1 pass through the two support legs respectively. The output shaft of the motor 2 is fixedly connected to the rotating shaft 1 through a coupling. A cleaning roller is fixedly connected to the outer wall of the rotating shaft 1.

[0008] Furthermore, a bidirectional threaded rod is rotatably connected between the two connecting rods, the front side of the bidirectional threaded rod passes through the connecting rod located on the front side, the output shaft of the motor is fixedly connected to the bidirectional threaded rod through a coupling, and the outer wall of the bidirectional threaded rod is threadedly connected to two transmission plates.

[0009] Further, the two transmission plates are fixedly connected with two L-shaped sliding rods on the sides away from each other, the ends of the L-shaped sliding rods away from the transmission plates are fixedly connected with two guide plates, the L-shaped sliding rods penetrate through the two connecting rods, the L-shaped sliding rods are slidingly connected with the two connecting rods, the L-shaped sliding rods penetrate through the two supporting legs, the L-shaped sliding rods are slidingly connected with the two supporting legs, and the bottoms of the two guide plates are in contact with the conveying assembly.

[0010] Further, the two supporting legs are rotatably connected with a second rotating shaft, the second rotating shaft is fixedly connected with a cutter, the two supporting legs are rotatably connected with two third rotating shafts, the rear sides of the two third rotating shafts penetrate through the supporting legs on the rear side, the front side of the third rotating shaft on the lower side penetrates through the supporting leg on the front side, the outer walls of the two third rotating shafts are fixedly connected with guide rollers, the rear sides of the two third rotating shafts are fixedly connected with gears, and the two gears are meshed.

[0011] Further, the second rotating shaft and the rear side extension of the first rotating shaft are fixedly connected with a first belt pulley, the outer wall of the two first belt pulleys is sleeved with a first belt, the second rotating shaft and the front side extension of the third rotating shaft on the lower side are fixedly connected with a second belt pulley, and the outer wall of the two second belt pulleys is sleeved with a second belt.

[0012] The utility model has the following beneficial effects:

[0013] 1. By setting the limiting mechanism, before the fine conveying and processing of the sterile dressing, the sterile dressing is placed between the two guide rollers and the motor is started, the two guide rollers can straighten the sterile dressing, the motor drives the bidirectional screw rod to rotate, at this time, the two transmission plates and the four L-shaped sliding rods 204 cooperate, drive the two guide plates to approach each other, until the sterile dressing is stably limited, at this time, the sterile dressing is uniformly cut under the action of the cutter, so that the sterile dressing cannot be accurately cut during processing due to displacement and other problems during processing, prevents error caused by deviation, and improves the forming precision.

[0014] 2. By setting the cleaning mechanism, the sterile dressing is limited at the same time, start motor two, motor two driven cleaning roller rotation, in the process of sterile dressing conveying processing, the conveying assembly will adhere to the lint on the sterile dressing, these lint will be re-operated back with the movement of the conveying assembly, the subsequent sterile dressing will adhere to these lint in the process of transmission, under the influence of a long time, may block the normal operation of the mechanism, the lint will be adhered under the action of the cleaning roller, make sterile dressing in the forming transport at the same time, the lint generated is adsorbed and cleaned, at the same time, the conveying assembly will not be caused by the lint of the sterile dressing for a long time, causing the blockage of the device, affecting the normal use.

[0015] Of course, implementing any product of the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creating laborious work.

[0017] Figure 1 It is the overall structure schematic diagram of the present application;

[0018] Figure 2 It is the partial sectional view schematic diagram of the limiting mechanism of the present application;

[0019] Figure 3 It is the sectional view structure schematic diagram of the present application;

[0020] Figure 4 It is the Figure 3 Enlarged schematic diagram of A in the present application;

[0021] Figure 5 It is the connection relationship sectional view schematic diagram of the present application.

[0022] In the drawings, the component list represented by each number is as follows:

[0023] 1, support leg; 101, conveying assembly; 102, connecting rod; 2, limiting mechanism; 201, motor one; 202, two-way threaded rod; 203, transmission plate; 204, U-shaped slide rod; 205, guide plate; 206, shaft two; 207, cutter; 208, shaft three; 209, guide roller; 210, gear; 3, cleaning mechanism; 301, motor two; 302, shaft one; 303, cleaning roller; 304, pulley one; 305, belt one; 306, pulley two; 307, belt two. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-5 The utility model discloses a sterile dressing paste forming processing conveying device, including two support legs 1, the two support legs 1 are provided with limiting mechanism 2 and cleaning mechanism 3, be provided with conveying assembly 101 between the two support legs 1, the inner wall of two support legs 1 is all fixedly connected with connecting rod 102, limiting mechanism 2 includes fixedly connected in the motor one 201 of the front side connecting rod 102 front side, the bidirectional screw rod 202 is rotatably connected between two connecting rods 102, the front side of bidirectional screw rod 202 penetrates the connecting rod 102 located in the front side, the output shaft of motor one 201 is fixedly connected with bidirectional screw rod 202 through the shaft coupling, the outer wall of bidirectional screw rod 202 is connected with two transmission plates 203, the side of two transmission plates 203 away from each other is all fixedly connected with two L-shaped slide rods 204, a plurality of L-shaped slide rods 204 are fixedly connected with two guide plates 205 on the end away from transmission plate 203, a plurality of L-shaped slide rods 204 penetrate two connecting rods 102, a plurality of L-shaped slide rods 204 are slidably connected with two connecting rods 102, a plurality of L-shaped slide rods 204 penetrate and connect two support legs 1, a plurality of L-shaped slide rods 204 are slidably connected with two support legs 1, the bottom of two guide plates 205 is all in contact with conveying assembly 101, the rotation axis two 206 is rotatably connected between two support legs 1, the outer wall of rotation axis two 206 is fixedly connected with cutter 207, two rotation axis threes 208 are rotatably connected between two support legs 1, the rear side of two rotation axis threes 208 all penetrates the support leg 1 located in the rear side, the front side of rotation axis three 208 located below penetrates the support leg 1 located in the front side, the outer wall of two rotation axis threes 208 is all fixedly connected with guide roller 209, the rear side extension of two rotation axis threes 208 is all fixedly connected with gear 210, two gears 210 are engaged, by setting limiting mechanism 2, make sterile dressing paste in the conveying process, will not be inconvenient due to the limitation, lead to the size deviation of sterile dressing paste when shearing, increase the problem of the rate of defective products.

[0026] The cleaning mechanism 3 comprises a motor two 301 fixedly connected on the front side of the front support leg 1, a rotating shaft one 302 rotatably connected between the two support legs 1, the front side and the rear side of the rotating shaft one 302 penetrating through the two support legs 1 respectively, the output shaft of the motor two 301 fixedly connected with the rotating shaft one 302 through a shaft coupling, the cleaning roller 303 fixedly connected on the outer wall of the rotating shaft one 302, the belt pulley one 304 fixedly connected on the rear side extension of the rotating shaft one 302 and the rotating shaft two 206 respectively, the outer wall of the two belt pulley ones 304 sleeved with the belt one 305, the belt pulley two 306 fixedly connected on the front side extension of the rotating shaft two 206 and the rotating shaft three 208 respectively, and the outer wall of the two belt pulley twos 306 sleeved with the belt two 307. By arranging the cleaning mechanism 3, the lint generated during the molding and conveying of the sterile dressing can be adsorbed and cleaned, and the conveying assembly 101 will not be blocked due to the lint of the sterile dressing, thereby affecting the normal use of the device.

[0027] One specific application of the embodiment is that: in use, the motor two 301 is started, and the motor two 301 drives the rotating shaft one 302 to rotate, at this time the rotating shaft two 206 rotates with the rotating shaft one 302 under the connection of the belt pulley one 304 and the belt one 305, so that the cutting knife 207 fixedly connected on the outer wall of the rotating shaft two 206 rotates, at this time the two rotating shaft threes 208 rotate towards each other under the action of the belt pulley two 306, the belt two 307 and the gear 210, at this time the sterile dressing is placed between the two guide rollers 209 and the motor one 201 is started, the two guide rollers 209 straighten the sterile dressing, the motor one 201 drives the bidirectional threaded rod 202 to rotate, at this time the two transmission plates 203 and the four L-shaped slide rods 204 cooperate to drive the two guide plates 205 to move close to each other, until the sterile dressing is stably limited, at this time the sterile dressing is uniformly cut under the action of the cutting knife 207, and in this process, the lint on the sterile dressing adheres to the conveying assembly 101, and the cleaning roller 303 on the outer wall of the rotating shaft one 302 adsorbs and cleans the lint on the conveying assembly 101.

[0028] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A conveying device for aseptic dressing patch forming and processing, characterized in that: Including two support legs (1), two said support legs (1) are provided with limiting mechanism (2) and cleaning mechanism (3) on the support leg (1); Two said support legs (1) between the fixed connection between the connecting rod (102), the limiting mechanism (2) includes fixedly connected to the front side of the motor one (201) located in the front side connecting rod (102), the cleaning mechanism (3) includes fixedly connected to the front side of the motor two (301) located in the front side support leg (1), the two support legs (1) between the rotary connection has a shaft (302), the front side and the rear side of the shaft (302) are respectively through two support legs (1), the output shaft of the motor two (301) is fixedly connected with the shaft (302) through the shaft, the outer wall of the shaft (302) is fixedly connected with the cleaning roller (303).

2. The sterile dressing applicator forming and processing conveyor of claim 1, wherein, Two said connecting rod (102) between the rotary connection has a two-way threaded rod (202), the front side of the two-way threaded rod (202) is through the connecting rod (102) located in the front side, the output shaft of the motor one (201) is fixedly connected with the two-way threaded rod (202) through the shaft, the outer wall of the two-way threaded rod (202) is threadedly connected with two transmission plates (203).

3. The sterile dressing applicator forming and processing conveyor of claim 2, wherein, Two said transmission plate (203) away from each other side is fixedly connected with two L-shaped slide bar (204), a plurality of said L-shaped slide bar (204) away from the transmission plate (203) one end fixedly connected with two guide plates (205), a plurality of said L-shaped slide bar (204) through two connecting rod (102), a plurality of said L-shaped slide bar (204) and two connecting rod (102) slidingly connected, a plurality of said L-shaped slide bar (204) through the connection between two support legs (1), a plurality of said L-shaped slide bar (204) and two support legs (1) slidingly connected, two said guide plate (205) bottom and the conveying assembly (101) are in contact.

4. The sterile dressing applicator forming and processing conveyor of claim 3, wherein, Two said support legs (1) between the rotary connection has a shaft (206), the outer wall of the shaft (206) is fixedly connected with the cutter (207).

5. The sterile dressing applicator forming and processing conveyor of claim 4, wherein, Two said support legs (1) between the rotary connection has two shafts (208), two said shafts (208) rear side is through the support leg (1) located in the rear side, the front side of the lower said shaft (208) is through the support leg (1) located in the front side, the outer wall of two said shafts (208) is fixedly connected with the guide roller (209), the rear side of two said shafts (208) extension part is fixedly connected with the gear (210), two said gear (210) is engaged.

6. The sterile dressing applicator forming and processing conveyor of claim 5, wherein, The rear side extension part of said shaft (206) and shaft (302) is fixedly connected with the belt pulley (304), the outer wall of two said belt pulley (304) is sleeved with the belt (305).

7. The sterile dressing applicator forming and processing conveyor of claim 6 wherein, The front side extension of the third rotating shaft (208) on the lower side is fixedly connected with a belt pulley two (306), and the outer wall of the two belt pulley two (306) is sleeved with a belt two (307).

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