CN217916822U

CN217916822U - Ultrasonic heat sealing machine is used in production of disposable operating coat

Info

Publication number: CN217916822U
Application number: CN202221458001.7U
Authority: CN
Inventors: 李红伟; 蔡金玉
Original assignee: Anhui Hongyuan Sanitary Products Co ltd
Current assignee: Anhui Hongyuan Sanitary Products Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-11-29
Anticipated expiration: 2032-06-13

Abstract

The utility model belongs to the technical field of the production of operating coat, especially, an ultrasonic heat sealing machine is used in production of disposable operating coat, which comprises a frame, install the conveyer belt body in the frame, and the top outer wall of conveyer belt body is fixed with the portal frame, be equipped with ultrasonic heat sealing mechanism on the portal frame, and be equipped with dust removal mechanism in the frame, ultrasonic heat sealing mechanism is including fixing the electric putter at the inboard outer wall in portal frame top. The utility model is provided with the dust removing mechanism, the dust is cleaned by the cleaning component and is absorbed by the dust collecting component, and the dust on the surface of the conveyor belt body can be effectively removed before operation, so that the sealing quality of the ultrasonic heat sealing machine is improved; be provided with two buffering subassemblies, can effectively cushion electric putter's downforce degree to can prevent that the downforce degree is too big and will disposable operation clothing and conveyer belt body crush, avoid causing unnecessary economic loss.

Description

Ultrasonic heat sealing machine is used in production of disposable operating coat

Technical Field

The utility model relates to an operating gown production technical field especially relates to an ultrasonic heat sealing machine is used in production of disposable operating gown.

Background

Through retrieval, patent publication No. CN214354286U discloses an ultrasonic heat sealing machine for disposable operating coat production, which comprises a workbench, wherein a support frame is fixedly mounted at the upper end of the workbench, a first electric push rod is fixedly mounted at the upper end of the support frame, and a baffle is arranged at the lower end of the first electric push rod. This patent can control the speed of the sealing of disposable operating coat, avoids disposable operating coat to a certain extent to appear the heat-seal thoroughly or the heat-seal is excessive and leads to disposable operating coat to damage.

However, the above patents have the following disadvantages: on one hand, the belt conveyer for conveying the disposable operating gown of the patent has a large amount of dust accumulated on the surface thereof after a period of use, and the dust adhered to the disposable operating gown reduces the sealing quality of the ultrasonic heat sealing machine; on the other hand, the above patent can not cushion the pushing force degree of the electric push rod, so that the pushing force degree is too high, and the disposable operating coat and the conveyor belt body are crushed, which causes economic loss. Therefore, we propose an improved ultrasonic heat sealing machine for producing disposable operating gowns.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an ultrasonic heat sealing machine for producing disposable operating gown.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an ultrasonic heat sealing machine is used in production of disposable operating gown, includes the frame, install the conveyer belt body in the frame, and the top outer wall of conveyer belt body is fixed with the portal frame, be equipped with ultrasonic heat sealing mechanism on the portal frame, and be equipped with dust removal mechanism in the frame, ultrasonic heat sealing mechanism is including fixing the electric putter at the inboard outer wall in portal frame top, fixing the mounting panel at electric putter output outer wall, fixing the ultrasonic heat sealing appearance body and the buffering subassembly of two symmetric distributions at mounting panel bottom outer wall.

Preferably, the two buffer assemblies respectively comprise a limiting column fixed on the outer wall of the inner side of the top of the gantry, a sliding sleeve and a buffer spring which are sequentially sleeved on the limiting column, and hinged inclined rods hinged on the sliding sleeve, and the bottom ends of the two hinged inclined rods are hinged on the top of the mounting plate.

Preferably, the dust removal mechanism comprises a cleaning assembly and a dust collection assembly, wherein the cleaning assembly comprises a mounting groove formed in one side of the rack, a motor plate fixed on the side wall of the rack, a servo motor fixed on the outer wall of the top of the motor plate, a lead screw with one end coaxially connected with an output shaft of the servo motor through a coupler, and a brush screwed on the lead screw.

Preferably, the output shaft of the servo motor is in through connection with the inner wall of one side of the mounting groove through a bearing, the other end of the lead screw is connected with the inner wall of the other side of the mounting groove through a bearing, and the outer wall of the brush is in sliding connection with the inner wall of the mounting groove.

Preferably, the dust collection assembly comprises a dust collection box fixed on the outer wall of the bottom of the rack, an air exhaust fan fixedly communicated with the bottom of the dust collection box, a drawer movably installed in the dust collection box and a dust screen fixedly communicated with the bottom of the drawer.

Preferably, the dust collection box is fixedly communicated with dust collection pipes which are uniformly distributed above the drawer, and the upper parts of all the dust collection pipes penetrate through the rack.

Preferably, the servo motor is connected with a reversing switch through a wire, and the reversing switch is connected with a power line. The beneficial effects of the utility model are that:

1. the dust removing mechanism is arranged, and the dust is cleaned by the cleaning assembly and is matched with the dust collecting assembly to suck the cleaned dust, so that the dust on the surface of the conveyor belt body can be effectively removed before operation, the cleanness of the surface of the conveyor belt body is ensured, the sealing quality of the ultrasonic heat sealing machine is improved, and the production of disposable surgical gowns is facilitated;

2. be provided with two buffering subassemblies, can effectively cushion electric putter's downforce degree to can prevent that the downforce degree is too big and will disposable operating coat and conveyer belt body crush, avoid causing unnecessary economic loss.

Drawings

FIG. 1 is a schematic perspective view of an ultrasonic heat sealing machine for producing disposable surgical gown according to the present invention;

FIG. 2 is a schematic view of a three-dimensional enlarged structure of a buffer assembly in an ultrasonic heat sealing machine for producing disposable operating gowns;

FIG. 3 is a schematic view of a three-dimensional enlarged structure of a cleaning assembly of an ultrasonic heat sealing machine for producing disposable surgical gowns according to the present invention;

fig. 4 is a schematic view of the three-dimensional split structure of the dust collection assembly in the ultrasonic heat sealing machine for producing disposable operating gown.

In the figure: the device comprises a machine frame 1, a conveyor belt body 2, a portal frame 3, an electric push rod 4, a mounting plate 5, an ultrasonic heat sealing instrument body 6, a limiting column 7, a sliding sleeve 8, a buffer spring 9, a hinged inclined rod 10, a mounting groove 11, a servo motor 12, a lead screw 13, a hairbrush 14, a dust collection box 15, an air exhaust fan 16, a drawer 17 and a dust screen 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Embodiment 1, refer to fig. 1, 2 and 3, an ultrasonic heat sealing machine for producing disposable operating gowns is composed of a frame 1 with two H-shaped supporting legs welded on the outer wall of the bottom, a conveyor belt body 2, a portal frame 3, an ultrasonic heat sealing mechanism and a dust removal mechanism, wherein the conveyor belt body 2 is installed on the frame 1 and used for conveying the disposable operating gowns, and the portal frame 3 is welded on the outer wall of the top of the conveyor belt body 2;

the ultrasonic heat sealing mechanism is specifically composed of an electric push rod 4 arranged on the outer wall of the inner side of the top of the portal frame 3 through a bolt, a mounting plate 5 welded on the outer wall of the output end of the electric push rod 4, an ultrasonic heat sealing instrument body 6 arranged on the outer wall of the bottom of the mounting plate 5 through a bolt and two buffer assemblies which are symmetrically distributed;

the two buffer assemblies are respectively composed of a limiting column 7 welded on the outer wall of the inner side of the top of the portal frame 3, a sliding sleeve 8 slidably sleeved on the limiting column 7, a buffer spring 9 sleeved on the limiting column 7 and hinged diagonal rods 10 hinged on the sliding sleeve 8 through hinges, the bottom ends of the two hinged diagonal rods 10 are hinged on the top of the mounting plate 5 through hinges, and the outer walls of two ends of the buffer spring 9 are respectively welded on the outer wall of the inner side of the top of the portal frame 3 and the outer wall of the top of the sliding sleeve 8;

in this embodiment, 6 downstream of ultrasonic heat-seal appearance body through electric putter 4's output shaft drive 5 below installations carry out the heat-seal to the disposable gown that send the belt body 2 surface to carry and come, and mounting panel 5 can drive two articulated down tube 10 rotations and make two sliding sleeve 8 downstream two buffer spring 9 of pulling when moving down, utilize two buffer spring 9 to take place elastic deformation and effectively cushion the dynamics of pushing down of electric putter 4, thereby can prevent that the dynamics of pushing down is too big and will disposable gown and belt body 2 crush, avoid causing unnecessary economic loss.

Embodiment 2, referring to fig. 1 and fig. 2, this embodiment is optimized on the basis of embodiment 1, specifically:

the dust removal mechanism is specifically composed of a cleaning component and a dust absorption component, and the cleaning component is specifically composed of a mounting groove 11 arranged on one side of the rack 1, a motor plate welded on the side wall of the rack 1, a servo motor 12 mounted on the outer wall of the top of the motor plate through a bolt, a lead screw 13 with one end coaxially connected with an output shaft of the servo motor 12 through a coupler, and a brush 14 connected to the lead screw 13 in a threaded manner;

in addition, the output shaft of the servo motor 12 is connected with the inner wall of one side of the mounting groove 11 through a bearing in a penetrating manner, the other end of the screw 13 is connected with the inner wall of the other side of the mounting groove 11 through a bearing, the outer wall of the hairbrush 14 is connected with the inner wall of the mounting groove 11 in a sliding manner, the bristles at the bottom of the hairbrush 14 are in contact with the surface of the conveyor belt body 2, and the hairbrush 14 is positioned below the ultrasonic heat sealing instrument body 6, so that the hairbrush 14 can be prevented from colliding with the ultrasonic heat sealing instrument body 6 during reciprocating movement;

in addition, in order to ensure that the screw 13 can rotate forward and backward, the servo motor 12 is connected with a reversing switch through a lead wire, and the reversing switch is connected with a power line;

the dust collection assembly specifically comprises a dust collection box 15 welded on the outer wall of the bottom of the rack 1, an air exhaust fan 16 fixedly communicated with the bottom of the dust collection box 15, a drawer 17 movably installed in the dust collection box 15 and a dust screen 18 fixedly communicated with the bottom of the drawer 17, dust collection pipes uniformly distributed above the drawer 17 are fixedly communicated with the dust collection box 15, and the upper parts of all the dust collection pipes penetrate through the rack 1;

in this embodiment, the dust that will be swept is constituteed through cleaning the subassembly and cooperation dust absorption to cleaning of dust and is siphoned away, can effectively clear away the dust on 2 surfaces of conveyer belt body like this before the operation, has guaranteed 2 surperficial cleanliness factor of conveyer belt body to ultrasonic heat sealing machine's the quality of sealing has been improved, is favorable to the production of disposable operating coat.

The working principle is as follows: firstly, before operation, a screw rod 13 is driven to rotate by a servo motor 12, a brush 14 performs reciprocating sweeping on the surface of a conveyor belt body 2 under the limit of an installation groove 11 to sweep up dust, then the swept-up dust is sucked into a dust suction box 15 through dust suction pipes which are uniformly distributed by suction force generated by starting an air exhaust fan 16, and finally the dust is collected in the dust suction box 15 under the interception of a dust screen 18;

and secondly, the ultrasonic heat sealing instrument body 6 installed below the mounting plate 5 is driven by the electric push rod 4 to move downwards to heat seal the disposable operating gown conveyed from the surface of the conveyor belt body 2, and the mounting plate 5 drives the two hinged inclined rods 10 to rotate so as to enable the two sliding sleeves 8 to move downwards to pull the two buffer springs 9 for buffering.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an ultrasonic heat sealing machine is used in production of disposable operating coat, includes frame (1), its characterized in that, install conveyer belt body (2) on frame (1), and the top outer wall of conveyer belt body (2) is fixed with portal frame (3), be equipped with ultrasonic heat sealing mechanism on portal frame (3), and be equipped with dust removal mechanism on frame (1), ultrasonic heat sealing mechanism is including fixing electric putter (4) at the inboard outer wall in portal frame (3) top, fixing mounting panel (5) at electric putter (4) output outer wall, fixing ultrasonic heat sealing appearance body (6) at mounting panel (5) bottom outer wall and two symmetric distribution's buffering subassembly.

2. The ultrasonic heat sealing machine for producing disposable operating gown as recited in claim 1, wherein the two buffer assemblies each include a limit post (7) fixed on the inner outer wall of the top of the portal frame (3), a sliding sleeve (8) and a buffer spring (9) sequentially sleeved on the limit post (7), and an articulated diagonal rod (10) hinged on the sliding sleeve (8), and the bottom ends of the two articulated diagonal rods (10) are both hinged on the top of the mounting plate (5).

3. The ultrasonic heat sealing machine for producing the disposable operating gown is characterized in that the dust removal mechanism comprises a cleaning assembly and a dust suction assembly, the cleaning assembly comprises a mounting groove (11) formed in one side of the rack (1), a motor plate fixed on the side wall of the rack (1), a servo motor (12) fixed on the outer wall of the top of the motor plate, a lead screw (13) with one end coaxially connected with an output shaft of the servo motor (12) through a coupler, and a brush (14) screwed on the lead screw (13).

4. The ultrasonic heat sealing machine for producing disposable operating gown as recited in claim 3, wherein an output shaft of the servo motor (12) is penetratingly connected to an inner wall of one side of the installation groove (11) through a bearing, the other end of the lead screw (13) is connected to an inner wall of the other side of the installation groove (11) through a bearing, and an outer wall of the brush (14) is slidably connected to an inner wall of the installation groove (11).

5. The ultrasonic heat sealing machine for producing disposable operating gowns as claimed in claim 3, wherein the dust collection assembly includes a dust collection box (15) fixed on the outer wall of the bottom of the frame (1), an air suction fan (16) fixedly communicated with the bottom of the dust collection box (15), a drawer (17) movably installed in the dust collection box (15), and a dust screen (18) fixedly communicated with the bottom of the drawer (17).

6. The ultrasonic heat sealing machine for producing disposable operating gowns as claimed in claim 5, wherein dust extraction pipes uniformly distributed above the drawer (17) are fixedly communicated with the dust collection box (15), and the upper parts of all the dust extraction pipes penetrate through the rack (1).

7. The ultrasonic heat sealing machine for producing disposable operating gown as recited in claim 3, wherein the servo motor (12) is connected with a reversing switch through a wire, and the reversing switch is connected with a power cord.