CN210254733U - Filter screen processing device for automobile air conditioner - Google Patents

Filter screen processing device for automobile air conditioner Download PDF

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Publication number
CN210254733U
CN210254733U CN201920857300.XU CN201920857300U CN210254733U CN 210254733 U CN210254733 U CN 210254733U CN 201920857300 U CN201920857300 U CN 201920857300U CN 210254733 U CN210254733 U CN 210254733U
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CN
China
Prior art keywords
sliding block
laser cutting
filter screen
air conditioner
guide
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Application number
CN201920857300.XU
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Chinese (zh)
Inventor
陆锦
程晓冬
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Chizhou Zhongke Yuhua Automotive Technology Co.,Ltd.
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Anhui Yucheng Electromechanical Co Ltd
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Priority to CN201920857300.XU priority Critical patent/CN210254733U/en
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Abstract

The utility model relates to the automobile air conditioner processing field, in particular to a filter screen processing device for an automobile air conditioner, which comprises a workbench, a radio cassette player arranged at two sides of the workbench, a laser cutting mechanism, a driving mechanism and a material moving mechanism, wherein the laser cutting mechanism comprises a laser cutting head, a positioning rotating assembly and a guiding driving assembly, the positioning rotating assembly is arranged on the table top of the work, the guiding driving assembly is arranged at one side of the positioning rotating assembly, the guiding driving assembly is provided with a guiding transverse plate, one end of the guiding transverse plate is connected with the internal transmission of the positioning rotating assembly, the other end of the guiding transverse plate is fixedly connected with the laser cutting head, a feed opening is arranged below the laser cutting head on the workbench, the material moving mechanism is arranged below the feed opening, the driving mechanism is arranged below the workbench, and the interior of the driving mechanism is connected with the internal transmission of the positioning rotating assembly, the equipment has simple structure and can improve the production efficiency.

Description

Filter screen processing device for automobile air conditioner
Technical Field
The utility model relates to a vehicle air conditioner processing field, concretely relates to filter screen processingequipment for vehicle air conditioner.
Background
The automobile air conditioner filter screen is an important part in the automobile air conditioner, except that can filtering the dust, the automobile air conditioner filter screen still should have the function of adsorbing harmful gas, along with the development of times, automobile air conditioner filter screen demand is great, need cut the automobile air conditioner filter screen when processing the air conditioner filter screen, usually when the automobile air conditioner filter screen cutting, generally all move the material with the automobile air conditioner filter screen through the radio and tape player, and cut through the cutting machine when moving the material, cut and can avoid producing the burr at the cutting machine, the inhomogeneous problem of cutting, reduce the production precision, and the cutting machine structure is complicated, the operating efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter screen processingequipment for vehicle air conditioner, this equipment structure is simple to can improve production efficiency.
To achieve the purpose, the utility model adopts the following technical proposal:
the filter screen processing device for the automobile air conditioner comprises a workbench, a receiving and releasing machine arranged on two sides of the workbench, a laser cutting mechanism, a driving mechanism and a material moving mechanism, wherein the laser cutting mechanism comprises a laser cutting head, a positioning rotating assembly and a guiding driving assembly, the positioning rotating assembly is arranged on a table top required by work, the guiding driving assembly is arranged on one side of the positioning rotating assembly, the guiding driving assembly is provided with a guiding transverse plate, one end of the guiding transverse plate can horizontally move in a rectangular shape, one end of the guiding transverse plate is in transmission connection with the inside of the positioning rotating assembly, the other end of the guiding transverse plate is fixedly connected with the laser cutting head, the laser cutting head is vertically arranged, the output end of the laser cutting head is downwards arranged, a feed opening is arranged below the laser cutting head on the workbench, the material moving mechanism is arranged below the feed opening, and the driving mechanism is arranged below, and the interior of the driving mechanism is in transmission connection with the interior of the positioning rotating assembly.
Preferably, the location rotating assembly includes positioning seat and rotor plate, this positioning seat is the level and sets up on the mesa of workstation, the bottom of positioning seat and the mesa fixed connection of workstation, the center department of positioning seat is equipped with dodges the round hole, the inside that should dodge the round hole is equipped with first bearing, the inner circle of this first bearing is equipped with the column spinner, the column spinner is vertical and can be rotatory insert the inner circle of locating first bearing, and the bottom of column spinner can the pivoted extend to the below of workstation, the top of column spinner upwards extends, the rotor plate is the level and sets up the top at the positioning seat, and the bottom one end of rotor plate and the top fixed connection of column spinner.
Preferably, be equipped with the rectangle slide that is the rectangle setting on the positioning seat, the inside of rotor plate is equipped with can gliding sliding block, and this sliding block is vertical setting, and the bottom of this sliding block is equipped with the slip post to the inside extension of rectangle slide, and this slip post can gliding setting in the inside of rectangle slide.
Preferably, be equipped with on the rotor plate and be used for dodging the gliding rectangle incision of sliding block, the top of sliding block extends to the top of rotor plate, and the top of sliding block is equipped with the hinge post, and the one end of direction diaphragm sets up with the hinge post is articulated, and the both sides of sliding block are equipped with the polished rod respectively, and the both ends of every polished rod are respectively through the top fixed connection of support with rotatory diaphragm, are equipped with the uide bushing on every sliding block respectively, and every uide bushing can gliding setting respectively on every polished rod, the one end of every uide bushing respectively with the lateral wall fixed connection of sliding block.
Preferably, the direction drive assembly still includes the rectangle leading truck, the leading truck is the level setting in the top of direction diaphragm, the length direction of leading truck intersects perpendicularly with the length direction of direction diaphragm, the top of this direction diaphragm is equipped with the rectangle spout, the inside of this rectangle spout is equipped with the guide bar, this guide bar is the level setting, the both ends of guide bar respectively with the inside lateral wall fixed connection of rectangle spout, be equipped with the type of falling T slider on the guide bar, the type of falling T slider can gliding setting in the inside of rectangle spout, be equipped with on the leading truck and be used for supplying the gliding type of falling T spout of type of falling T slider, the mesa fixed connection of mount and workstation is passed through respectively at the both ends of leading truck.
Preferably, actuating mechanism includes L type frame, driving motor, main synchronizing wheel and vice synchronizing wheel, the top of L type frame and the bottom fixed connection of workstation, the top one end of L type frame is equipped with the second bearing, the bottom of column spinner extends to the direction of second bearing, and the bottom of column spinner can the pivoted insert the inner circle of locating the second bearing, vice synchronizing wheel is the level and sets up on the column spinner, driving motor is vertical fixed mounting on L type frame, and driving motor's output upwards sets up, main synchronizing wheel is the level and sets up the output at driving motor, main synchronizing wheel passes through the hold-in range and is connected with the transmission of vice synchronizing wheel.
Preferably, the material moving mechanism comprises a blanking conveyor, the blanking conveyor is horizontally arranged below the workbench, and one end of the blanking conveyor is in butt joint with the blanking port.
The utility model has the advantages that: a filter screen processing device for an automobile air conditioner is characterized in that a filter screen moves to the position below a laser cutting head through a retraction jack during processing, at the moment, a driving motor is started, the driving motor simultaneously drives a main synchronizing wheel and an auxiliary synchronizing wheel to rotate, the auxiliary synchronizing wheel drives a rotating column to rotate, the rotating column rotates to drive one end of a rotating plate to rotate, when the rotating plate rotates, a sliding column on a sliding block is simultaneously driven to move along a rectangular slideway, when the sliding block moves, the sliding block moves along a polished rod through a guide sleeve, and a hinge column on the sliding block drives one end of a guide transverse plate to move along the moving direction of the rectangular slideway, when one end of the guide transverse plate moves through the hinge column, an inverted T-shaped sliding block on the guide transverse plate respectively moves along the inverted T-shaped slideway and the rectangular slideway, so that laser mounted on the guide transverse plate simultaneously moves along the moving direction of, and the filter screen is cut according to the diameter of the rectangular slideway, and the cut filter screen enters the blanking conveyor through the blanking port and is blanked through the blanking conveyor in sequence.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic perspective view of a first embodiment of the present invention;
fig. 2 is a schematic perspective view illustrating a second embodiment of the present invention;
fig. 3 is a top view of an embodiment of the present invention;
fig. 4 is a schematic view of a partial three-dimensional structure according to an embodiment of the present invention;
fig. 5 is a schematic view of a partial three-dimensional structure according to an embodiment of the present invention;
fig. 6 is an enlarged view of a portion a of fig. 5 according to an embodiment of the present invention;
in the figure: the automatic feeding device comprises a workbench 1, a radio cassette player 2, a laser cutting head 3, a guide transverse plate 4, a blanking port 5, a positioning seat 6, a rotating plate 7, a rotating column 8, a rectangular slide way 9, a sliding block 10, a sliding column 11, a rectangular notch 12, a hinged column 13, a polished rod 14, a guide sleeve 15, a guide frame 16, a rectangular sliding groove 17, a guide rod 18, an inverted T-shaped sliding block 19, an inverted T-shaped sliding groove 20, an L-shaped frame 21, a driving motor 22, a main synchronizing wheel 23, an auxiliary synchronizing wheel 24 and a blanking conveyor 25.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6, a filter screen processing device for an automobile air conditioner comprises a workbench 1, a radio cassette player 2 arranged on two sides of the workbench 1, a laser cutting mechanism, a driving mechanism and a material moving mechanism, wherein the laser cutting mechanism comprises a laser cutting head 3, a positioning rotating assembly and a guiding driving assembly, the positioning rotating assembly is arranged on a table top required by work, the guiding driving assembly is arranged on one side of the positioning rotating assembly, the guiding driving assembly is provided with a guiding transverse plate 4, one end of the guiding transverse plate 4 can horizontally move in a rectangular shape, one end of the guiding transverse plate 4 is in transmission connection with the inside of the positioning rotating assembly, the other end of the guiding transverse plate 4 is fixedly connected with the laser cutting head 3, the laser cutting head 3 is vertically arranged, the output end of the laser cutting head 3 is downwards arranged, a blanking port 5 is arranged below the laser cutting head 3 on the, the material moving mechanism is located below the feed opening 5, the driving mechanism is located below the workbench 1, and the interior of the driving mechanism is in transmission connection with the interior of the positioning rotating assembly.
The location rotating assembly includes positioning seat 6 and rotor plate 7, this positioning seat 6 is the level and sets up on the mesa of workstation 1, the bottom of positioning seat 6 and the mesa fixed connection of workstation 1, the center department of positioning seat 6 is equipped with dodges the round hole, the inside that should dodge the round hole is equipped with first bearing, the inner circle of this first bearing is equipped with column spinner 8, column spinner 8 is vertical and can be rotatory insert the inner circle of locating first bearing, and column spinner 8's bottom can the pivoted extend to workstation 1's below, column spinner 8's top upwards extends, rotor plate 7 is the level and sets up the top at positioning seat 6, and rotor plate 7's bottom one end and column spinner 8's top fixed connection, the one end that column spinner 8 rotatory drive rotor plate 7 is rotatory.
Be equipped with the rectangle slide 9 that is the rectangle setting on the positioning seat 6, the inside of rotor plate 7 is equipped with can gliding sliding block 10, and this sliding block 10 is vertical setting, and the bottom of this sliding block 10 is equipped with the slip post 11 to the inside extension of rectangle slide 9, and this slip post 11 can gliding setting in the inside of rectangle slide 9, when rotor plate 7 is rotatory, drives the slip post 11 on the sliding block 10 simultaneously and removes along rectangle slide 9.
The sliding block structure is characterized in that a rectangular notch 12 used for avoiding sliding of the sliding block 10 is formed in the rotating plate 7, the top of the sliding block 10 extends above the rotating plate 7, hinge columns 13 are arranged at the top of the sliding block 10, one end of the guide transverse plate 4 is hinged to the hinge columns 13, polished rods 14 are arranged on two sides of the sliding block 10 respectively, two ends of each polished rod 14 are fixedly connected with the top of the rotating transverse plate through supports respectively, guide sleeves 15 are arranged on each sliding block 10 respectively, each guide sleeve 15 can be arranged on each polished rod 14 in a sliding mode respectively, one end of each guide sleeve 15 is fixedly connected with the side wall of the sliding block 10 respectively, when the sliding block 10 moves, the sliding block 10 moves along the polished rods 14 through the guide sleeves 15 in a guiding mode, and the hinge columns 13 on the sliding block 10 drive one end of the guide.
The guide driving assembly further comprises a rectangular guide frame 16, the guide frame 16 is horizontally arranged above the guide transverse plate 4, the length direction of the guide frame 16 is vertically intersected with the length direction of the guide transverse plate 4, a rectangular sliding groove 17 is arranged at the top of the guide transverse plate 4, a guide rod 18 is arranged inside the rectangular sliding groove 17, the guide rod 18 is horizontally arranged, two ends of the guide rod 18 are respectively and fixedly connected with the inner side wall of the rectangular sliding groove 17, an inverted T-shaped sliding block 19 is arranged on the guide rod 18, the inverted T-shaped sliding block 19 can be slidably arranged inside the rectangular sliding groove 17, an inverted T-shaped sliding groove 20 for allowing the inverted T-shaped sliding block 19 to slide is arranged on the guide frame 16, two ends of the guide frame 16 are respectively and fixedly connected with the table board of the workbench 1 through a fixed frame, when one end of the guide transverse plate 4 moves through the hinge column 13, the inverted T-shaped sliding block 19 on the guide transverse plate 4 moves along the inverted T-shaped sliding groove, the laser cutting head 3 installed on the guide transverse plate 4 moves along the moving direction of the rectangular slide way 9 at the same time, and cuts the filter screen according to the diameter of the rectangular slide way 9.
The driving mechanism comprises an L-shaped frame 21, a driving motor 22, a main synchronizing wheel 23 and an auxiliary synchronizing wheel 24, the top of the L-shaped frame 21 is fixedly connected with the bottom of the workbench 1, a second bearing is arranged at one end of the top of the L-shaped frame 21, the bottom end of the rotary column 8 extends towards the direction of the second bearing, the bottom end of the rotary column 8 can be rotatably inserted into an inner ring of the second bearing, the auxiliary synchronizing wheel 24 is horizontally arranged on the rotary column 8, the driving motor 22 is vertically and fixedly arranged on the L-shaped frame 21, the output end of the driving motor 22 is upwards arranged, the main synchronizing wheel 23 is horizontally arranged at the output end of the driving motor 22, the main synchronizing wheel 23 is in transmission connection with the auxiliary synchronizing wheel 24 through a synchronous belt, during processing, a filter screen moves to the lower side of the laser cutting head 3 through the retraction machine 2, at the moment, the driving motor 22 is started, the driving motor 22 simultaneously drives the main synchronizing wheel 23, the auxiliary synchronizing wheel 24 rotates the rotary column 8.
Move the material mechanism and include blanking conveyer 25, this blanking conveyer 25 is the level and sets up in the below of workstation 1 to this blanking conveyer 25's one end and feed opening 5 butt joint setting, on the filter screen after the cutting got into blanking conveyer 25 through feed opening 5, and loop through blanking conveyer 25 and carry out the unloading.
The working principle is as follows: during processing, the filter screen moves to the lower part of the laser cutting head 3 through the retraction machine 2, at this time, the driving motor 22 is started, the driving motor 22 simultaneously drives the main synchronizing wheel 23 and the auxiliary synchronizing wheel 24 to rotate, the auxiliary synchronizing wheel 24 drives the rotating column 8 to rotate, the rotating column 8 rotates to drive one end of the rotating plate 7 to rotate, when the rotating plate 7 rotates, the sliding column 11 on the sliding block 10 is simultaneously driven to move along the rectangular slideway 9, when the sliding block 10 moves, the sliding block 10 is guided to move along the polished rod 14 through the guide sleeve 15, and the hinge column 13 on the sliding block 10 drives one end of the guide transverse plate 4 to move along the moving direction of the rectangular slideway 9, when one end of the guide transverse plate 4 moves through the hinge column 13, the inverted T-shaped sliding block 19 on the guide transverse plate 4 respectively moves along the inverted T-shaped sliding groove 20 and the rectangular sliding groove 17, so that the laser cutting head 3 mounted on the guide transverse plate 4 simultaneously, and the filter screen is cut according to the diameter of the rectangular slideway 9, and the cut filter screen enters the blanking conveyor 25 through the blanking port 5 and is blanked through the blanking conveyor 25 in sequence.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims (7)

1. The utility model provides a filter screen processingequipment for vehicle air conditioner, includes workstation (1) and installs in the radio and tape player (2) of workstation (1) both sides, its characterized in that: the laser cutting machine is characterized by further comprising a laser cutting mechanism, a driving mechanism and a material moving mechanism, wherein the laser cutting mechanism comprises a laser cutting head (3), a positioning rotating assembly and a guiding driving assembly, the positioning rotating assembly is positioned on a table top required for working, the guiding driving assembly is positioned on one side of the positioning rotating assembly, the guiding driving assembly is provided with a guiding transverse plate (4) of which one end can horizontally move in a rectangular shape, one end of the guiding transverse plate (4) is in transmission connection with the inside of the positioning rotating assembly, the other end of the guiding transverse plate (4) is fixedly connected with the laser cutting head (3), the laser cutting head (3) is vertically arranged, the output end of the laser cutting head (3) is downwards arranged, a feeding opening (5) is formed below the laser cutting head (3) on the workbench (1), the material moving mechanism is positioned below the feeding opening (5), and the driving mechanism is positioned below the workbench (, and the interior of the driving mechanism is in transmission connection with the interior of the positioning rotating assembly.
2. The filter screen processing device for the automobile air conditioner as claimed in claim 1, wherein: the location rotating assembly comprises a positioning seat (6) and a rotating plate (7), wherein the positioning seat (6) is horizontally arranged on the table top of the workbench (1), the bottom of the positioning seat (6) is fixedly connected with the table top of the workbench (1), the center of the positioning seat (6) is provided with an avoiding round hole, the inside of the avoiding round hole is provided with a first bearing, the inner ring of the first bearing is provided with a rotating column (8), the rotating column (8) is vertical and can rotate, the inner ring is inserted into the first bearing, the bottom end of the rotating column (8) can rotate and extends to the lower part of the workbench (1), the top end of the rotating column (8) extends upwards, the rotating plate (7) is horizontally arranged above the positioning seat (6), and one end of the bottom of the rotating plate (7) is fixedly connected with the top end of the rotating column (8).
3. The filter screen processing device for the automobile air conditioner according to claim 2, characterized in that: be equipped with on positioning seat (6) and be rectangle slide (9) that the rectangle set up, the inside of rotor plate (7) is equipped with can gliding sliding block (10), and this sliding block (10) are vertical setting, and the bottom of this sliding block (10) is equipped with to the inside slip post (11) that extends of rectangle slide (9), and this slip post (11) can gliding setting in the inside of rectangle slide (9).
4. The filter screen processing device for the automobile air conditioner as claimed in claim 3, wherein: be equipped with on rotor plate (7) and be used for dodging gliding rectangle incision (12) of sliding block (10), the top of sliding block (10) extends to the top of rotor plate (7), the top of sliding block (10) is equipped with articulated post (13), the one end and the articulated setting of articulated post (13) of direction diaphragm (4), the both sides of sliding block (10) are equipped with polished rod (14) respectively, the both ends of every polished rod (14) are respectively through the top fixed connection of support with rotatory diaphragm, be equipped with uide bushing (15) on every sliding block (10) respectively, every uide bushing (15) can gliding setting on every polished rod (14) respectively, the one end of every uide bushing (15) respectively with the lateral wall fixed connection of sliding block (10).
5. The filter screen processing device for the automobile air conditioner according to claim 4, wherein: the guide driving assembly further comprises a rectangular guide frame (16), the guide frame (16) is horizontally arranged above the guide transverse plate (4), the length direction of the guide frame (16) is vertically intersected with the length direction of the guide transverse plate (4), the top of the guide transverse plate (4) is provided with a rectangular sliding chute (17), the inside of the rectangular sliding chute (17) is provided with a guide rod (18), the guide rod (18) is horizontally arranged, two ends of the guide rod (18) are respectively and fixedly connected with the inner side wall of the rectangular sliding chute (17), an inverted T-shaped sliding block (19) is arranged on the guide rod (18), the reverse T-shaped sliding block (19) can be arranged in the rectangular sliding groove (17) in a sliding mode, the guide frame (16) is provided with a reverse T-shaped sliding groove (20) used for allowing the reverse T-shaped sliding block (19) to slide, and two ends of the guide frame (16) are fixedly connected with the table top of the workbench (1) through the fixing frame respectively.
6. The filter screen processing device for the automobile air conditioner according to claim 5, characterized in that: actuating mechanism includes L type frame (21), driving motor (22), main synchronizing wheel (23) and vice synchronizing wheel (24), the top of L type frame (21) and the bottom fixed connection of workstation (1), the top one end of L type frame (21) is equipped with the second bearing, the bottom of column spinner (8) extends to the direction of second bearing, and the bottom of column spinner (8) can the pivoted insert the inner circle of locating the second bearing, vice synchronizing wheel (24) are the level and set up on column spinner (8), driving motor (22) are vertical fixed mounting on L type frame (21), and the output of driving motor (22) upwards sets up, main synchronizing wheel (23) are the level and set up the output in driving motor (22), main synchronizing wheel (23) are connected through hold-in range and vice synchronizing wheel (24) transmission.
7. The filter screen processing device for the automobile air conditioner as claimed in claim 6, wherein: move material mechanism and include blanking conveyer (25), this blanking conveyer (25) are the level and set up in the below of workstation (1) to the one end and the feed opening (5) butt joint setting of this blanking conveyer (25).
CN201920857300.XU 2019-06-06 2019-06-06 Filter screen processing device for automobile air conditioner Active CN210254733U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920857300.XU CN210254733U (en) 2019-06-06 2019-06-06 Filter screen processing device for automobile air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920857300.XU CN210254733U (en) 2019-06-06 2019-06-06 Filter screen processing device for automobile air conditioner

Publications (1)

Publication Number Publication Date
CN210254733U true CN210254733U (en) 2020-04-07

Family

ID=70041539

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920857300.XU Active CN210254733U (en) 2019-06-06 2019-06-06 Filter screen processing device for automobile air conditioner

Country Status (1)

Country Link
CN (1) CN210254733U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112658175A (en) * 2020-12-30 2021-04-16 张永胜 Air conditioner filter screen finish machining equipment and machining method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112658175A (en) * 2020-12-30 2021-04-16 张永胜 Air conditioner filter screen finish machining equipment and machining method

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20230404

Address after: 247100 South side of Fenghuang Avenue West Section, Chizhou Economic and Technological Development Zone, Chizhou City, Anhui Province

Patentee after: Chizhou Zhongke Yuhua Automotive Technology Co.,Ltd.

Address before: 247100 Electronic Information Industry Park, Economic and Technological Development Zone, Chizhou City, Anhui Province

Patentee before: Anhui Yucheng electromechanical Co.,Ltd.

TR01 Transfer of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A filter screen processing device for automotive air conditioning

Effective date of registration: 20230504

Granted publication date: 20200407

Pledgee: Chizhou Jiuhua Hengxin financing Company limited by guarantee

Pledgor: Chizhou Zhongke Yuhua Automotive Technology Co.,Ltd.

Registration number: Y2023980039721

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Granted publication date: 20200407

Pledgee: Chizhou Jiuhua Hengxin financing Company limited by guarantee

Pledgor: Chizhou Zhongke Yuhua Automotive Technology Co.,Ltd.

Registration number: Y2023980039721

PC01 Cancellation of the registration of the contract for pledge of patent right