CN216613606U

CN216613606U - A cladding device for muffler processing

Info

Publication number: CN216613606U
Application number: CN202220115395.XU
Authority: CN
Inventors: 尚光明; 邓宽容; 陈建辉; 张永江
Original assignee: Anhui Xingshengda Refrigeration Copper Tube Manufacturing Co ltd
Current assignee: Anhui Xingshengda Refrigeration Copper Tube Manufacturing Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-05-27
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a coating device for machining a muffler, which relates to the field of muffler machining and comprises a rack, wherein an aluminum foil feeding mechanism and a muffler conveying mechanism are arranged on the rack, the rack is fixedly connected with an installation frame, at least three pressing assemblies are connected onto the installation frame in a sliding manner, each pressing assembly is connected with the installation frame through a connecting elastic reset piece, and each pressing assembly is used for coating an aluminum foil. The utility model provides a coating device for machining a muffler, which is characterized in that each pressing component on an installation frame is used for pressing an aluminum foil on the muffler, so that the aluminum foil is completely coated on the periphery of the muffler, the coating steps of the aluminum foil are reduced, and the pressing components are used for the muffler with a non-outer diameter.

Description

A cladding device for muffler processing

Technical Field

The utility model relates to a muffler processing technology, in particular to a coating device for muffler processing.

Background

The refrigerator presses the chlorine Freon by a compressor and sends the chlorine Freon into a condenser, namely a heating part at two sides of the refrigerator, then passes through a drying filter and a capillary for throttling and pressure reduction, and then passes through an evaporator. The Freon under high pressure is liquid, the Freon is low-pressure gas after pressure reduction, the Freon takes away heat energy of a refrigerating chamber and a freezing chamber, then the heat energy returns to a compressor through a gas return pipe, and the process is repeated, and in the production process of the gas return pipe, an aluminum foil coating device is required to wrap one layer or two layers of aluminum foils on the peripheral side of the gas return pipe.

On the publication (announcement) day with an authorized announcement number of "CN 104860138B": 2017-03-08, entitled "wrapping device of aluminum foil tape for pipes", comprises a frame, wherein the frame is provided with a mounting table, the mounting table is provided with a mounting groove for placing pipes, one end of the frame is provided with a positioning device for limiting the end parts of the pipes, the side surface of the frame is provided with an aluminum foil tape pasting machine, the aluminum foil tape pasting machine corresponds to the mounting groove, and the aluminum foil tape pasting machine is connected with the frame in a sliding manner. The utility model has the characteristics of simple structure, convenient use, time saving, improvement on working efficiency, cost reduction, realization of automatic operation and the like.

In the conventional techniques including the above-mentioned patents, when the air return pipe is coated with the aluminum foil, the aluminum foil is first attached to the highest point of the peripheral side of the air return pipe by the roller, and both sides of the aluminum foil are completely attached to the peripheral side of the air return pipe by another coating device, which is troublesome in the coating process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a coating device for machining a muffler, which aims to overcome the defects in the prior art.

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

the utility model provides a cladding device for muffler processing, includes the frame, be provided with aluminium foil feeding mechanism and muffler conveying mechanism in the frame, fixed connection mounting bracket in the frame, sliding connection has at least three pressing component on the mounting bracket, each reset through being connected elasticity between pressing component and the mounting bracket and be connected, and each pressing component is used for carrying out the cladding to the aluminium foil.

Preferably, the pressing assembly comprises a sliding seat and a pressing roller rotatably connected to the end of the sliding seat.

Preferably, the mounting frame is provided with at least three mounting grooves matched with the sliding seat, and the sliding seat is correspondingly arranged in each mounting groove.

Preferably, the elastic reset assembly comprises springs, each mounting groove is internally and fixedly connected with one spring, and one end of each spring is fixedly connected with a sliding seat.

Preferably, the aluminum foil feeding mechanism comprises at least four aluminum foil conveying wheels, and each aluminum foil conveying wheel is rotatably connected to the rack.

Preferably, the muffler conveying mechanism comprises a plurality of muffler conveying rollers, and each muffler conveying roller is rotatably connected to the frame.

Preferably, a transmission assembly is arranged between two of the muffler conveying rollers and two of the aluminum foil conveying wheels.

Preferably, the transmission assembly comprises four gears, two belt pulleys and a conveying belt sleeved on the two belt pulleys, wherein the two belt pulleys are respectively and fixedly connected to the two return air pipe conveying rollers coaxially, a gear is fixedly connected to each belt pulley coaxially, a gear is fixedly connected to each aluminum foil conveying wheel coaxially, and each gear is meshed with each other in pairs. .

In the technical scheme, the utility model provides the coating device for machining the muffler, the aluminum foil on the muffler is pressed by the pressing assemblies on the mounting frame, so that the aluminum foil is completely coated on the periphery of the muffler, the coating steps of the aluminum foil are reduced, and meanwhile, the pressing assemblies are used for the muffler with different outer diameters.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic structural diagram of an overall cladding device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a gear mounting structure provided in an embodiment of the present invention;

FIG. 2a is a schematic view of a mounting structure of a pulley according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a mounting frame according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a spring mounting structure according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a sliding seat according to an embodiment of the present invention.

Description of reference numerals:

1. a frame; 1.1, fixing a rack for aluminum foil rolls; 1.2, an aluminum foil conveying wheel; 1.3, an air return pipe conveying roller; 1.4, mounting frames; 1.40, mounting grooves; 1.401, a spring; 1.41, a sliding seat; 1.411. pressing the roller; 1.5, a motor; 1.60, a belt pulley; 1.61, a conveying belt; 1.62, gear.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1-5, the utility model provides a coating device for machining a muffler, which comprises a frame 1, wherein an aluminum foil feeding mechanism and a muffler conveying mechanism are arranged on the frame 1, an installation frame 1.4 is fixedly connected to the frame 1, at least three pressing assemblies are slidably connected to the installation frame 1.4, each pressing assembly is connected with the installation frame 1.4 through a connecting elastic reset piece, and each pressing assembly is used for coating an aluminum foil.

Specifically, the rack 1 is used for mounting an aluminum foil conveying mechanism and an air return pipe conveying mechanism, the aluminum foil conveying mechanism is used for conveying aluminum foils, and an aluminum foil roll fixing frame 1.1 is arranged on the rack 1 in a mirror symmetry mode and used for mounting aluminum foil rolls.

Mounting bracket 1.4 is one, mirror symmetry fixed mounting is in frame 1 respectively, mounting bracket 1.4 be half circular ring structure, it has three to press down the subassembly to slide on mounting bracket 1.4's radial direction, the central angle between the people's subassembly is 90, each presses down the subassembly and presses down the aluminium foil on the muffler respectively, each presses down and resets through an elasticity between subassembly and the mounting bracket 1.4 and is connected, make each press down the subassembly and slide on the radial direction of installation, and then make and press down the muffler that the subassembly can be applicable to different external diameters.

The utility model provides a coating device for machining a muffler, which is characterized in that each pressing component on an installation rack 1.4 is used for pressing an aluminum foil on the muffler, so that the aluminum foil is completely coated on the periphery of the muffler, the coating steps of the aluminum foil are reduced, and the pressing components are used for the muffler with different outer diameters.

Referring to fig. 3-5, in another embodiment of the present invention, the pressing assembly includes a sliding seat 1.41 and a pressing roller rotatably connected to an end of the sliding seat 1.41.

At least three mounting grooves 1.40 matched with the sliding seats 1.41 are formed in the mounting frame 1.4, and the sliding seats 1.41 are correspondingly arranged in the mounting grooves 1.40.

The elastic reset component comprises a spring 1.401, a spring 1.401 is fixedly connected in each mounting groove 1.40, and one end of each spring 1.401 is fixedly connected with a sliding seat 1.41.

Specifically, three mounting grooves 1.40 have been seted up on each mounting bracket 1.4 radial direction, and the central angle between each mounting groove 1.40 is 90, and the inner wall fixedly connected with spring 1.401 of each mounting groove 1.40, the one end fixedly connected with sliding seat 1.41 of spring 1.401, the tip of sliding seat 1.41 rotates and is connected with the pressure gyro wheel, and each pressure gyro wheel is used for pressing the aluminium foil.

Through being connected through spring 1.401 between with each sliding seat 1.41 and the mounting bracket 1.4, when the week side of muffler carried out the butt with each gliding pressure roller, made each press the roller and slide in the mounting groove 1.40 rather than corresponding and make spring 1.401 atress compression, and then conveniently pressed the muffler that the roller can be applicable to different external diameters for carry out the cladding to the aluminium foil of muffler.

Referring to fig. 1 and 2, in another embodiment provided in the present invention, the aluminum foil feeding mechanism includes at least four aluminum foil conveying wheels 1.2, and each aluminum foil conveying wheel 1.2 is rotatably connected to the frame 1.

The muffler conveying mechanism comprises a plurality of muffler conveying rollers 1.3, each muffler conveying roller 1.3 is rotatably connected to the rack 1, and each muffler conveying roller 1.3 is located at the same height of the rack 1.

Wherein two muffler conveying rollers 1.3 are connected with two aluminium foil conveying wheels 1.2 through a transmission component.

As shown in fig. 2 and 2a, the transmission assembly includes four gears 1.62, two belt pulleys 1.60 and a conveyor belt 1.61 sleeved on the two belt pulleys 1.60, wherein the two belt pulleys 1.60 are respectively and coaxially and fixedly connected to two of the muffler conveyor rollers 1.3, each belt pulley 1.60 is coaxially and fixedly connected with a gear 1.62, wherein two of the aluminum foil conveyor rollers 1.2 are respectively and coaxially and fixedly connected with a gear 1.62, and each gear 1.62 is engaged with each other two by two.

One of the conveying wheels is coaxially and fixedly connected with a motor 1.411 which presses the roller; 1.5, pressing a roller through a motor 1.411; 1.5 drive one of them belt pulley 1.60 and rotate for each muffler conveying roller 1.3 and aluminium foil delivery wheel 1.2 keep synchronous rotation, and then make aluminium foil conveying mechanism and muffler carry, and then make aluminium foil and muffler keep synchronous motion in carrying, advance relative static, the direction user with the aluminium foil cladding on the muffler.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a cladding device for muffler processing, includes frame (1), be provided with aluminium foil feeding mechanism and muffler conveying mechanism on frame (1), its characterized in that, fixed connection mounting bracket (1.4) on frame (1), sliding connection has at least three to press the subassembly on mounting bracket (1.4), each press and reset through being connected elasticity between subassembly and the mounting bracket (1.4) and be connected, and each press the subassembly to be used for carrying out the cladding to the aluminium foil.

2. The coating device for machining the muffler according to claim 1, wherein the pressing assembly comprises a sliding seat (1.41) and a pressing roller rotatably connected to an end of the sliding seat (1.41).

3. The cladding device for machining the muffler according to claim 2, wherein the mounting bracket (1.4) is provided with at least three mounting grooves (1.40) adapted to the sliding seat (1.41), and the sliding seat (1.41) is correspondingly arranged in each mounting groove (1.40).

4. A wrapping device for muffler processing according to claim 3, wherein said elastic restoring member comprises a spring (1.401), a spring (1.401) is fixedly connected in each of said mounting grooves (1.40), and a sliding seat (1.41) is fixedly connected to one end of each of said springs (1.401).

5. The coating device for machining the muffler according to claim 1, wherein the aluminum foil feeding mechanism comprises at least four aluminum foil conveying wheels (1.2), and each aluminum foil conveying wheel (1.2) is rotatably connected to the frame (1).

6. The wrapping device for muffler processing according to claim 5, wherein the muffler conveying mechanism comprises a plurality of muffler conveying rollers (1.3), and each of the muffler conveying rollers (1.3) is rotatably connected to the frame (1).

7. Cladding device for muffler processing according to claim 6, wherein two of said muffler conveyor rollers (1.3) are connected to two of said aluminum foil conveyor wheels (1.2) by a transmission assembly.

8. The coating device for machining the air return pipe according to claim 7, wherein the transmission assembly comprises four gears (1.62), two belt pulleys (1.60) and a conveying belt (1.61) sleeved on the two belt pulleys (1.60), wherein the two belt pulleys (1.60) are respectively and fixedly connected to two air return pipe conveying rollers (1.3) coaxially, a gear (1.62) is fixedly connected to each belt pulley (1.60) coaxially, a gear (1.62) is fixedly connected to each aluminum foil conveying roller (1.2) coaxially, and each gear (1.62) is meshed with each other in pairs.