CN218082884U

CN218082884U - Air duct cutting device for automobile air conditioner

Info

Publication number: CN218082884U
Application number: CN202222320844.7U
Authority: CN
Inventors: 叶芳
Original assignee: Shandong Technician Institute
Current assignee: Shandong Technician Institute
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-20
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a vehicle air conditioner wind channel cutting device, including the grudging post, the subassembly that opens and shuts is installed at the grudging post top, the subassembly that opens and shuts includes upper plate and hypoplastron, be equipped with between upper plate and the hypoplastron with the spacing gliding lifter plate of light column, the lifter plate passes through lift cylinder and is connected with the upper plate, be equipped with locating component between lifter plate and hypoplastron, locating component goes up the fixed air duct pipe that waits to cut of location, the hypoplastron is located the portion of waiting to cut of air duct pipe and has seted up the drain hole, the guide plate that hypoplastron bottom surface fixedly connected with slope set up, fixed mounting has cutting assembly on the lifter plate, cutting assembly's cutting portion locates drain hole position and treats the portion of cutting and corresponds the setting with the air duct pipe, the utility model discloses can cut off the waste material and collect fast, overall structure is simple, convenient operation, and convenient to use, and utilize the subassembly that opens and shuts to drive locating component and goes up and down, realize automatic carry out the pressfitting, the cutting to the air duct pipe, can cut simultaneously head and the tail both ends simultaneously, convenient operation, cutting efficiency is high.

Description

Air duct cutting device for automobile air conditioner

Technical Field

The utility model relates to a wind channel cutting technical field, in particular to vehicle air conditioner wind channel cutting device.

Background

An automobile accessory is a product that constitutes each unit of an automobile as a whole and serves the automobile. An air-conditioning duct pipe is taken as one of automobile spare and accessory parts, the duct pipe is generally a blow molding part, after the blow molding of the duct pipe is completed, blow molding openings at the head end and the tail end of the duct pipe are required to be cut off, and the patent No. CN201520252048.1 discloses an automobile air-conditioning duct cutting device which comprises a supporting platform, wherein a support and a supporting rod are arranged on the supporting platform, an air cylinder is arranged on the support, a rack is fixed on the supporting rod, a supporting plate is also connected onto the supporting rod in a sliding manner, an elastic component is arranged between the supporting plate and the supporting platform, a blade is arranged on the side surface of the supporting plate, a connecting rod is arranged on the side surface of the supporting plate and is positioned under the air cylinder, a gear matched with the rack is connected onto the connecting rod in a rotating manner, a brush roller is connected onto the side surface of the gear, a fixing device for fixing the air-conditioning duct is arranged on the supporting platform, and the fixing device compresses the air-conditioning duct through a pressing block; according to the technical scheme, the air channel is compressed and fixed through the fixing device, the supporting plate is pushed by the air cylinder to move, the air channel is cut by the blades on the supporting plate, and meanwhile, the cutting part is cleaned by the brush roller, so that the waste materials generated by cutting can be remained on the supporting platform during cutting, and the cut waste materials cannot be rapidly collected; cutting blade and fixing device separately set up, need fix earlier, then cutting, complex operation to single can only cut a tip, cuts inefficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: provided is an air duct cutting device of an automobile air conditioner.

In order to solve the technical problem, the utility model comprises a vertical frame;

the opening and closing assembly comprises an upper plate and a lower plate, the upper plate and the lower plate are fixedly connected through an optical column, the lower plate is fixedly installed on the vertical frame, a lifting plate which can limit the optical column to slide is arranged between the upper plate and the lower plate, and the lifting plate is connected with the upper plate through a lifting cylinder;

the positioning assembly is arranged between the lifting plate and the lower plate and used for positioning and fixing the air duct pipe, a material leakage port is formed in the part, to be cut, of the lower plate, and the bottom surface of the lower plate is fixedly connected with an obliquely arranged guide plate;

the cutting assembly is fixedly installed on the lifting plate, and the cutting part of the cutting assembly is arranged at the position of the material leakage opening and corresponds to the cutting part to be cut of the air duct pipe.

Preferably, liftable support of adjusting is installed in the bottom four corners of grudging post, and is located the support side and is equipped with the walking wheel, the walking wheel is fixed in the grudging post bottom.

Preferably, the top of grudging post is equipped with trilateral fender structure of enclosing, and the subassembly that just opens and shuts is located and is enclosed inside the fender structure.

Preferably, the positioning assembly comprises at least one upper module and a lower module, a positioning groove for positioning and placing the air duct pipe is formed between the upper module and the lower module, the lower module is fixedly connected with the top surface of the lower plate, and the upper module close to the part to be cut of the air duct pipe is fixed on the lifting plate through the cutting assembly.

Preferably, the cutting assembly includes grillage, cutting cylinder and cutting knife, the cutting cylinder is fixed on the grillage and the grillage is installed on the lifter plate, and the cutting knife is fixed at the output of cutting cylinder and is equipped with spacing saddle in the both sides of cutting knife, spacing saddle and last module side fixed connection, go up module and grillage fixed connection, the notch has been seted up on the lifter plate, the cutting knife all passes the notch with last module.

Preferably, the top surface of the lower plate is positioned on the outer side of the material leakage port and is fixedly connected with a three-side coaming plate.

Preferably, the material leakage device further comprises a punching assembly, wherein the punching assembly is fixed on the bottom surface of the lower plate, and the punching end penetrates through the material leakage opening.

Preferably, the punching assembly comprises a mounting frame, a punching cylinder and a punching part, the mounting frame is fixedly connected with the bottom surface of the lower plate, the punching cylinder is fixed on the mounting frame, and the output end of the punching cylinder is fixedly connected with the punching part.

The beneficial effects of the utility model are that: the utility model discloses the waste material of cutting out passes through the waste material mouth and discharges and concentrate through the guide plate and collect, can collect the excision waste material fast, and overall structure is simple, convenient operation, and it is convenient to use, and utilizes the subassembly that opens and shuts to drive locating component and cutting assembly goes up and down, realizes carrying out pressfitting, cutting to the wind channel pipe automatically, can cut head and the tail both ends simultaneously, convenient operation cuts efficiently.

Drawings

Fig. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a perspective view of the present invention;

fig. 3 is another perspective view of fig. 2 according to the present invention;

fig. 4 is a perspective view of the opening and closing assembly of the present invention;

fig. 5 is a perspective view of the cutting assembly of the present invention;

fig. 6 is a perspective view of the positioning assembly of the present invention.

In the figure: 1. erecting a frame; 2. a support; 3. a traveling wheel; 4. a three-side enclosure structure; 5. an opening and closing assembly; 51. an upper plate; 52. a lower plate; 53. a light pillar; 54. a lifting plate; 55. a lifting cylinder; 56. a material leakage port; 57. three side panels; 58. a baffle; 59. a notch; 6. a positioning assembly; 61. an upper module; 62. a lower module; 63. positioning a groove; 7. a cutting assembly; 71. a plate frame; 72. cutting the air cylinder; 73. a cutting knife; 74. a limit slider; 8. a punching assembly; 81. a mounting frame; 82. punching a cylinder; 83. punching the hole part.

Detailed Description

The technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and all the directional indicators (such as upper, lower, left, right, front and back 8230; etc.) in the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the accompanying drawings), and if the specific posture is changed, the directional indicator is also changed accordingly.

As shown in fig. 1 to 6, the present embodiment provides a cutting device for an air duct of an automobile air conditioner, which comprises a stand 1, four corners of the bottom of the vertical frame 1 are provided with support seats 2 which can be adjusted in a lifting way, and the side edges of the support seats 2 are provided with walking wheels 3, the walking wheels 3 are fixed at the bottom of the vertical frame 1, when the support 2 is lifted, the walking wheels 3 are suspended in the air, the vertical frame 1 can be stably supported, when the vertical frame 1 needs to be moved, the support 2 is descended, the walking wheels 3 are contacted with the ground, the vertical frame 1 is convenient to push, a three-side enclosure structure 4 is fixed on the top of the vertical frame 1, an opening and closing component 5 is arranged in the three-side enclosure structure 4 of the vertical frame 1, the opening and closing component 5 comprises an upper plate 51 and a lower plate 52, and the upper plate 51 and the lower plate 52 are fixedly connected through a light pillar 53, the lower plate 52 is fixedly installed on the vertical frame 1, a lifting plate 54 which can slide with the light beam 53 in a limiting way is arranged between the upper plate 51 and the lower plate 52, the lifting plate 54 is connected with the upper plate 51 through a lifting cylinder 55, and a positioning component 6 is arranged between the lifting plate 54 and the lower plate 52, the air duct pipe to be cut is positioned and fixed on the positioning component 6, a material leakage port 56 is arranged at the part of the lower plate 52 to be cut of the air duct pipe, a three-sided coaming 57 is fixedly connected with the top surface of the lower plate 52 at the outer side of the material leakage port 56, a guide plate 58 which is obliquely arranged is fixedly connected with the bottom surface of the lower plate 52, the waste heads which are cut off fall into the guide plate 58 through the material leakage port 56 for centralized collection, and the cutting assembly 7 is fixedly installed on the lifting plate 54, the cutting part of the cutting assembly 7 is arranged at the position of the material leakage port 56 and is arranged corresponding to the part to be cut of the air duct pipe, during the lifting process of the lifting plate 54, the air duct pipe is pressed and fixed, and the cutting assembly 7 cuts the pipe head to be cut of the air duct pipe.

As shown in fig. 6, the positioning assembly 6 includes an upper module 61 and a lower module 62, the upper module 61 and the lower module 62 are matched and disposed with a positioning slot 63 for positioning and placing an air duct pipe between the upper module 61 and the lower module 62, the specific upper module 61 and the specific lower module 62 are three, the lower module 62 is fixedly connected with the top surface of the lower plate 52, the upper module 61 close to the part to be cut of the air duct pipe is fixed on the lifting plate 54 through the cutting assembly 7, the other upper module 61 is fixedly connected with the upper plate 51, the air duct pipe is placed on the lower module 62, and the lifting plate 54 is lifted to move the upper module 61 to the lower module 62, so as to press and fix the air duct pipe.

As shown in fig. 5, the cutting assembly 7 includes a plate frame 71, a cutting cylinder 72 and a cutting knife 73, the cutting cylinder 72 is fixed on the plate frame 71, the plate frame 71 is installed on the lifting plate 54, the cutting knife 73 is fixed at the output end of the cutting cylinder 72, and a limit slider 74 is arranged on two sides of the cutting knife 73, the limit slider 74 is fixedly connected with the side surface of the upper module 61, the upper module 61 is fixedly connected with the plate frame 71, the lifting plate 54 is provided with a notch 59, the cutting knife 73 and the upper module 61 both pass through the notch 59, after the upper module 61 is pressed and fixed on the air duct pipe, the cutting cylinder 72 drives the cutting knife 73 to move, so as to realize the cutting on the air duct pipe, and the cut waste material is discharged through the material leakage port 56.

As shown in fig. 3, in order to realize multiple functions, a punching assembly 8 is further fixed on the bottom surface of the lower plate 52, the punching assembly 8 is fixed on the bottom surface of the lower plate 52, and the punching end passes through the material leakage port 56, the punching assembly 8 comprises a mounting frame 81, a punching cylinder 82 and a punching portion 83, the mounting frame 81 is fixedly connected with the bottom surface of the lower plate 52, the punching cylinder 82 is fixed on the mounting frame 81, the output end is fixedly connected with the punching portion 83, and after the pipe head of the air duct pipe is cut, the punching cylinder 82 drives the punching portion 83 to punch the pipe head.

In this example, the cutting assembly 7 and the punching assembly 8 are two in number and are arranged at two pipe head parts of the air duct.

The utility model discloses a theory of operation does: the air duct pipe is placed through the positioning component, the positioning of the air duct pipe is realized, the module is arranged, the cutting component is fixedly connected with the lifting plate, the lifting plate is lifted along with the lifting plate, when the lifting plate is lifted, the upper module and the lower module are separated, the air duct pipe is placed in or taken out, when the lifting plate is lowered, the upper module and the lower module are close to each other, the air duct pipe is fixed through pressing, the cutting component cuts the pipe head part of the air duct pipe, the cut waste materials are discharged through waste material openings and are collected through guide plates in a centralized mode, the cut waste materials can be collected quickly, the whole structure is simple, the operation is convenient, the use is convenient, the opening and closing component is utilized to drive the positioning component and the cutting component to lift, the automatic pressing and the cutting of the air duct pipe are realized, the head end and the tail end can be simultaneously cut, the operation is convenient, and the cutting efficiency is high.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An air duct cutting device of an automobile air conditioner comprises a vertical frame; it is characterized by also comprising:

2. The air duct cutting device for the automobile air conditioner as claimed in claim 1, wherein four corners of the bottom of the vertical frame are provided with supports capable of being adjusted in a lifting manner, walking wheels are arranged on the sides of the supports, and the walking wheels are fixed to the bottom of the vertical frame.

3. The cutting device for the air duct of the automobile air conditioner as claimed in claim 1, wherein a three-side enclosure structure is arranged at the top of the stand, and the opening and closing assembly is arranged inside the enclosure structure.

4. The cutting device for the air duct of the automobile air conditioner as claimed in claim 1, wherein the positioning assembly comprises at least an upper module and a lower module, a positioning groove for positioning and placing the air duct pipe is formed between the upper module and the lower module, the lower module is fixedly connected with the top surface of the lower plate, and the upper module close to the part to be cut of the air duct pipe is fixed on the lifting plate through the cutting assembly.

5. The air duct cutting device for the automobile air conditioner as claimed in claim 4, wherein the cutting assembly comprises a plate frame, a cutting cylinder and a cutting knife, the cutting cylinder is fixed on the plate frame, the plate frame is installed on the lifting plate, the cutting knife is fixed at an output end of the cutting cylinder, and limiting sliders are arranged on two sides of the cutting knife and are fixedly connected with the side face of the upper module, the upper module is fixedly connected with the plate frame, notches are formed in the lifting plate, and the cutting knife and the upper module penetrate through the notches.

6. The cutting device for the air duct of the automobile air conditioner as claimed in claim 1, wherein a three-sided coaming is fixedly connected to the top surface of the lower plate outside the material leakage port.

7. The cutting device for the air duct of the automobile air conditioner as claimed in claim 1, further comprising a punching assembly fixed on the bottom surface of the lower plate and having a punching end passing through the drain opening.

8. The cutting device for the air duct of the automobile air conditioner as claimed in claim 7, wherein the punching assembly comprises a mounting frame, a punching cylinder and a punching portion, the mounting frame is fixedly connected with the bottom surface of the lower plate, the punching cylinder is fixed on the mounting frame, and the output end of the punching cylinder is fixedly connected with the punching portion.