Sleeve heat sealing device for medical isolation gown production

Abstract

The utility model relates to the technical field of isolation gown production, and discloses a sleeve heat sealing device for medical isolation gown production, which comprises a working table, support legs are fixedly mounted at the bottom of the working table, a discharge port is formed in the top of the working table, an anti-scald pad is arranged on the inner wall of the bottom of the discharge port, and the anti-scald pad is arranged on the inner wall of the bottom of the working table. A vertical frame is fixedly mounted at the top of the workbench, a heat sealing mechanism is arranged in the vertical frame, a cleaning mechanism is arranged at the bottom of the workbench, a threaded rod is rotated by starting a motor, so that a threaded block is driven to move, a heat sealing plate is in contact with sleeves of the medical isolation gown by starting a first hydraulic rod, and the sleeves of the medical isolation gown can be cleaned. And when the medical isolation gown needs to be taken and placed, a second hydraulic rod is started, under the cooperation of a limiting block, a transmission rack stably moves downwards, under the cooperation of a half gear, a heat sealing plate rotates, and the situation that a worker makes mistaken contact with the heat sealing plate is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of isolation gown production, in particular to a sleeve heat-sealing device for producing medical isolation gowns. Background Art

[0002] Medical isolation gowns are protective equipment used by medical staff to avoid contamination by blood, body fluids and other infectious substances when in contact with patients. They are also used to protect patients from infection. Medical isolation gowns are used for patients in strict isolation, contact isolation and protective isolation.

[0003] According to a sleeve heat-sealing machine for isolation gown production disclosed on the Patent Network (authorization publication number: CN 217373519U), "This utility model belongs to the technical field of isolation gown production, and in particular, to a sleeve heat-sealing mechanism for isolation gown production, comprising a workbench with equally spaced discharge ports formed on its top. Anti-scalding pads are fixed to the inner bottom walls of all discharge ports. An inverted U-shaped frame is fixed to the outer top wall of the workbench, and a PLC controller is fixed to the outer top wall of the inverted U-shaped frame. A movable heat-sealing assembly is mounted on the inverted U-shaped frame, and a dust removal assembly is provided at the bottom of the workbench. The utility model improves the efficiency and accuracy of heat-sealing through the coordinated use of the PLC controller and the movable heat-sealing assembly. The coordinated use of the anti-scalding pad and the dust removal assembly prevents the discharge port from being burned by the heat-sealing plate and resulting in unevenness, thereby improving the smoothness of the heat-seal. The dust removal assembly can regularly and effectively clean dust within the discharge port, thereby improving the quality and effectiveness of the heat-seal at the sleeve heat-sealing opening."

[0004] In view of the above description, the applicant believes that the following problems exist:

[0005] During use of this utility model, since the hydraulic cylinder is fixedly installed at the bottom of the slider, the heat sealing plate is always parallel to the workbench. Therefore, when taking and placing the medical isolation gown, it is easy for it to contact the heat sealing plate, thereby causing safety hazards and reducing the safety of the device. Since the drawer cannot be limited, the drawer is easily displaced by external forces, resulting in dust leakage, which is inconvenient for dust collection. Therefore, it is necessary to improve a sleeve heat sealing device for the production of medical isolation gowns to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a sleeve heat sealing device for producing medical isolation gowns to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a sleeve heat-sealing device for the production of medical isolation gowns, comprising a workbench, a support leg fixedly installed at the bottom of the workbench, a discharge port opened at the top of the workbench, a scalding-proof pad provided on the bottom inner wall of the discharge port, a stand fixedly installed at the top of the workbench, a heat-sealing mechanism provided inside the stand, and a cleaning mechanism provided at the bottom of the workbench.

[0008] The heat sealing mechanism includes a moving component and a rotating component. The moving component is arranged inside the stand, and the rotating component is arranged inside the stand.

[0009] Preferably, the moving assembly includes a rotating seat, which is rotatably mounted inside the stand, a connecting seat is fixedly mounted on the left end of the rotating seat, a motor is provided on the right end of the rotating seat, a threaded rod is fixedly mounted on the output end of the motor, a threaded block is mounted on the external thread of the threaded rod, a first hydraulic rod is fixedly mounted on the bottom of the threaded block, and a heat sealing plate is fixedly mounted on the bottom of the first hydraulic rod to facilitate heat sealing of the sleeves of the medical isolation gown.

[0010] Preferably, a sliding groove is provided at the bottom of the connecting seat, and the threaded block is slidably installed in the sliding groove to facilitate the movement of the threaded block.

[0011] Preferably, the rotating assembly includes a rotating column, which is fixedly mounted on the left end of the connecting seat, and the rotating column is rotatably mounted inside the stand. A half gear is fixedly mounted on the left end of the rotating column, and a transmission rack is engaged with the outside of the half gear. An extension plate is fixedly mounted on the left end of the stand, and a second hydraulic rod is fixedly mounted on the top of the extension plate. The top of the second hydraulic rod is fixedly mounted on the bottom of the transmission rack, and a limiting block is fixedly mounted on the right end of the transmission rack, which facilitates the rotation of the heat-bonded plate.

[0012] Preferably, a slide groove is provided at the left end of the stand, and the limit block is slidably installed in the slide groove to facilitate the smooth up and down movement of the transmission rack.

[0013] Preferably, the cleaning mechanism includes a dust collection box, the dust collection box is fixedly mounted on the bottom of the workbench, an air suction fan is provided at the bottom of the dust collection box, a dust collection pipe is fixedly mounted inside the dust collection box, a drawer is slidably mounted on the inner wall of the dust collection box, a filter is provided at the bottom of the drawer, a limit frame is fixedly mounted on the front of the dust collection box, a block is slidably mounted inside the limit frame, a handle is fixedly mounted on the bottom of the block, and a spring is fixedly mounted between the bottom inner wall of the limit frame and the bottom of the block to facilitate dust collection.

[0014] Preferably, a through hole is provided at the bottom of the limiting frame, and the handle is slidably installed in the through hole to facilitate the smooth movement of the stopper.

[0015] Compared with the existing technology, the utility model provides a sleeve heat sealing device for the production of medical isolation gowns, which has the following beneficial effects:

[0016] The sleeve heat-sealing device for the production of medical isolation gowns has a heat-sealing mechanism. During use, the motor is started to rotate the threaded rod, thereby driving the threaded block to move. The first hydraulic rod is started to make the heat-sealing plate contact the sleeve of the medical isolation gown to complete the heat-sealing work. When the medical isolation gown needs to be taken or placed, the second hydraulic rod is started to make the transmission rack move downward smoothly with the cooperation of the limit block, and the connecting seat is rotated with the cooperation of the half gear, thereby rotating the heat-sealing plate, thereby avoiding accidental contact between the staff and the heat-sealing plate and increasing the safety of the device.

[0017] The sleeve heat-sealing device for producing medical isolation gowns has a cleaning mechanism. During use, the dust inside the discharge port is sucked into the filter screen by the provided suction fan in cooperation with the dust suction pipe. The handle is pulled downward to make the stopper slide downward and away from the drawer, making it easy to move the drawer away from the dust collection box and facilitate centralized dust processing. The operation is repeated to reset the drawer. The stopper moves upward under the elastic action of the spring, thereby limiting the drawer and preventing dust leakage caused by the displacement of the drawer due to external force, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 This is a side structural diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the mobile component of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the position relationship of the limit blocks of the utility model;

[0024] Figure 6 This is a schematic diagram of the cleaning mechanism structure of the utility model;

[0025] Figure 7 This is a schematic diagram of the limit frame of the utility model.

[0026] In the figure: 1. workbench; 2. supporting legs; 3. discharge port; 4. anti-scalding pad; 5. stand; 6. heat sealing mechanism; 61. moving assembly; 611. rotating seat; 612. connecting seat; 613. motor; 614. threaded rod; 615. threaded block; 616. first hydraulic rod; 617. heat sealing plate; 62. rotating assembly; 621. rotating column; 622. half gear; 623. transmission rack; 624. extension plate; 625. second hydraulic rod; 626. limit block; 7. cleaning mechanism; 701. dust box; 702. suction fan; 703. dust pipe; 704. drawer; 705. filter; 706. limit frame; 707. stop block; 708. handle; 709. spring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances. Example 1

[0029] See also Figure 1-5 The utility model provides a technical solution: a sleeve heat-sealing device for the production of medical isolation gowns, comprising a workbench 1, a supporting leg 2 fixedly mounted on the bottom of the workbench 1, a discharge port 3 provided on the top of the workbench 1, a scalding-proof pad 4 provided on the bottom inner wall of the discharge port 3, a stand 5 fixedly mounted on the top of the workbench 1, a heat-sealing mechanism 6 provided inside the stand 5, and a cleaning mechanism 7 provided at the bottom of the workbench 1.

[0030] The heat sealing mechanism 6 includes a moving component 61 and a rotating component 62 . The moving component 61 is disposed inside the stand 5 , and the rotating component 62 is disposed inside the stand 5 .

[0031] Furthermore, the moving assembly 61 includes a rotating seat 611, which is rotatably installed inside the stand 5. A connecting seat 612 is fixedly installed on the left end of the rotating seat 611, and a motor 613 is provided on the right end of the rotating seat 611. A threaded rod 614 is fixedly installed on the output end of the motor 613, and a threaded block 615 is installed on the external thread of the threaded rod 614. A first hydraulic rod 616 is fixedly installed on the bottom of the threaded block 615, and a heat-sealing plate 617 is fixedly installed on the bottom of the first hydraulic rod 616 to facilitate heat-sealing the sleeves of the medical isolation gown.

[0032] Furthermore, a sliding groove is provided at the bottom of the connecting seat 612 , and the threaded block 615 is slidably installed in the sliding groove, so as to facilitate the movement of the threaded block 615 .

[0033] Furthermore, the rotating assembly 62 includes a rotating column 621, which is fixedly mounted on the left end of the connecting seat 612, and is rotatably mounted inside the stand 5. A half gear 622 is fixedly mounted on the left end of the rotating column 621, and a transmission rack 623 is engaged with the outside of the half gear 622. An extension plate 624 is fixedly mounted on the left end of the stand 5, and a second hydraulic rod 625 is fixedly mounted on the top of the extension plate 624. The top of the second hydraulic rod 625 is fixedly mounted on the bottom of the transmission rack 623, and a limiting block 626 is fixedly mounted on the right end of the transmission rack 623 to facilitate the rotation of the heat-bonding plate 617.

[0034] Furthermore, a slide groove is provided at the left end of the stand 5, and the limit block 626 is slidably installed in the slide groove to facilitate the smooth up and down movement of the transmission rack 623. Example 2

[0035] See also Figure 6-7 , and combined with Example 1, it is further obtained that the cleaning mechanism 7 includes a dust collection box 701, the dust collection box 701 is fixedly installed at the bottom of the workbench 1, and an air suction fan 702 is provided at the bottom of the dust collection box 701. A dust collection pipe 703 is fixedly installed inside the dust collection box 701, and a drawer 704 is slidably installed on the inner wall of the dust collection box 701. A filter 705 is provided at the bottom of the drawer 704, and a limit frame 706 is fixedly installed on the front of the dust collection box 701. A stopper 707 is slidably installed inside the limit frame 706, and a handle 708 is fixedly installed at the bottom of the stopper 707. A spring 709 is fixedly installed between the bottom inner wall of the limit frame 706 and the bottom of the stopper 707 to facilitate the collection of dust.

[0036] Furthermore, a through hole is provided at the bottom of the limiting frame 706 , and the handle 708 is slidably installed in the through hole to facilitate the smooth movement of the stopper 707 .

[0037] In actual operation, when this device is used, multiple medical isolation gowns are placed in multiple discharge ports 3 in sequence, and the motor 613 is started to rotate the threaded rod 614, thereby driving the threaded block 615 to move until the heat sealing plate 617 is moved to the corresponding position of the discharge port 3, and the first hydraulic rod 616 is started to make the heat sealing plate 617 contact with the sleeves of the medical isolation gown to complete the heat sealing work. After the heat sealing work is completed, the medical isolation gown needs to be taken and placed, and the second hydraulic rod 625 is started to With the cooperation of the limit block 626, the transmission rack 623 moves downward smoothly, and with the cooperation of the half gear 622, the rotating column 621 rotates inside the stand 5, thereby driving the connecting seat 612 to rotate, so that the position of the heat-sealing plate 617 changes, avoiding the staff from accidentally touching the heat-sealing plate 617 when taking and putting the medical isolation gown, thereby increasing the safety of the device. Repeated operations make the transmission rack 623 move upward, which is convenient for the subsequent heat-sealing of the sleeves of the medical isolation gown. When it is necessary to clean the dust inside the discharge port 3, The suction fan 702 is provided, and with the cooperation of the dust suction pipe 703, the dust inside the discharge port 3 is sucked into the filter 705. By pulling the handle 708 downward, the stopper 707 slides downward, thereby moving away from the drawer 704, making it convenient to move the drawer 704 away from the dust box 701, and facilitating the centralized treatment of dust. The operation is repeated to reset the drawer 704. Under the elastic action of the spring 709, the stopper 707 moves upward, thereby limiting the drawer 704, avoiding dust leakage caused by the displacement of the drawer 704 by external force, and increasing the practicality of the device.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A sleeve heat-sealing device for producing medical isolation gowns, comprising a workbench (1), characterized in that: A support leg (2) is fixedly mounted on the bottom of the workbench (1); a discharge port (3) is provided on the top of the workbench (1); an anti-scalding pad (4) is provided on the inner wall of the bottom of the discharge port (3); a stand (5) is fixedly mounted on the top of the workbench (1); a heat sealing mechanism (6) is provided inside the stand (5); and a cleaning mechanism (7) is provided at the bottom of the workbench (1); The heat-sealing mechanism (6) comprises a moving component (61) and a rotating component (62); the moving component (61) is arranged inside the stand (5), and the rotating component (62) is arranged inside the stand (5).

2. The sleeve heat sealing device for producing medical isolation gowns according to claim 1, characterized in that: The moving assembly (61) comprises a rotating seat (611), the rotating seat (611) being rotatably mounted inside the stand (5), a connecting seat (612) being fixedly mounted on the left end of the rotating seat (611), a motor (613) being arranged on the right end of the rotating seat (611), a threaded rod (614) being fixedly mounted on the output end of the motor (613), a threaded block (615) being mounted on the external thread of the threaded rod (614), a first hydraulic rod (616) being fixedly mounted on the bottom of the threaded block (615), and a heat-sealing plate (617) being fixedly mounted on the bottom of the first hydraulic rod (616).

3. The sleeve heat sealing device for producing medical isolation gowns according to claim 2, characterized in that: A sliding groove is provided at the bottom of the connecting seat (612), and the threaded block (615) is slidably mounted in the sliding groove.

4. The sleeve heat sealing device for producing medical isolation gowns according to claim 2, characterized in that: The rotating assembly (62) comprises a rotating column (621), the rotating column (621) being fixedly mounted on the left end of the connecting seat (612), the rotating column (621) being rotatably mounted inside the stand (5), a half gear (622) being fixedly mounted on the left end of the rotating column (621), a transmission rack (623) being meshed with the outside of the half gear (622), an extension plate (624) being fixedly mounted on the left end of the stand (5), a second hydraulic rod (625) being fixedly mounted on the top of the extension plate (624), the top of the second hydraulic rod (625) being fixedly mounted on the bottom of the transmission rack (623), and a limit block (626) being fixedly mounted on the right end of the transmission rack (623).

5. The sleeve heat sealing device for producing medical isolation gowns according to claim 4, characterized in that: A slide groove is provided at the left end of the stand (5), and the limit block (626) is slidably mounted in the slide groove.

6. The sleeve heat sealing device for producing medical isolation gowns according to claim 4, characterized in that: The cleaning mechanism (7) comprises a dust collection box (701), the dust collection box (701) being fixedly mounted on the bottom of the workbench (1), an air suction fan (702) being arranged at the bottom of the dust collection box (701), a dust collection pipe (703) being fixedly mounted inside the dust collection box (701), a drawer (704) being slidably mounted on the inner wall of the dust collection box (701), a filter screen (705) being arranged at the bottom of the drawer (704), a limiting frame (706) being fixedly mounted on the front of the dust collection box (701), a stopper (707) being slidably mounted inside the limiting frame (706), a handle (708) being fixedly mounted at the bottom of the stopper (707), and a spring (709) being fixedly mounted between the bottom inner wall of the limiting frame (706) and the bottom of the stopper (707).

7. The sleeve heat sealing device for producing medical isolation gowns according to claim 6, characterized in that: A through hole is provided at the bottom of the limiting frame (706), and the handle (708) is slidably mounted in the through hole.

Images