CN110977046A - Automobile air conditioner pipe fitting cutting chamfer device - Google Patents

Automobile air conditioner pipe fitting cutting chamfer device Download PDF

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Publication number
CN110977046A
CN110977046A CN201911344064.2A CN201911344064A CN110977046A CN 110977046 A CN110977046 A CN 110977046A CN 201911344064 A CN201911344064 A CN 201911344064A CN 110977046 A CN110977046 A CN 110977046A
Authority
CN
China
Prior art keywords
fixedly connected
motor
control switch
cutting
air conditioner
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911344064.2A
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Chinese (zh)
Inventor
闫长松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Xusong New Materials Co ltd
Original Assignee
Xuzhou Xusong New Materials Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xuzhou Xusong New Materials Co ltd filed Critical Xuzhou Xusong New Materials Co ltd
Priority to CN201911344064.2A priority Critical patent/CN110977046A/en
Publication of CN110977046A publication Critical patent/CN110977046A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0046—Devices for removing chips by sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles

Abstract

The invention discloses a cutting and chamfering device for automobile air conditioner pipe fittings, which comprises a device platform, wherein the left side and the right side of the top of the device platform are fixedly connected with fixed frame plates, square holes are formed in the left side and the right side of the top of each fixed frame plate, fixed top plates are attached to the front side and the rear side of the top of each square hole, the bottom of each fixed top plate is fixedly connected with a clamping plate, the bottom of each clamping plate is fixedly connected with a first clamping plate and a second clamping plate respectively, and pipe grooves are formed in the inner sides of the first clamping plate and the second clamping plate. According to the invention, through the first spring and the fixed sleeve on the first clamping plate and the second clamping plate and the first motor and the chamfer cone on the fixed rod, a plurality of pipe fittings can be clamped at one time by using the first clamping plate and the second clamping plate, the pipe fittings with different sizes can be clamped, the chamfer cones can be inserted into two ends of the pipe fittings for fixing during clamping, and in the fixing process, the two ends of the pipe fittings can be directly chamfered.

Description

Automobile air conditioner pipe fitting cutting chamfer device
Technical Field
The invention relates to the technical field of automobile air conditioner pipe fittings, in particular to a cutting and chamfering device for automobile air conditioner pipe fittings.
Background
Present vehicle air conditioner pipeline processing, can handle the vehicle air conditioner pipeline, but in the in-service use, traditional processing mode is generally earlier with a long tube carry out the equidistance and cuts apart, the chamfer is polished out in the one end of accessory with the angle mill, this kind of processing mode needs a large amount of manual work to participate in, need shift the device, the efficiency is reduced, secondly if stability is relatively poor at the in-process of cutting, can lead to the body rotation in the cutting, the frightening and unsmooth of cutting plane leads to, the burden of processing has been increased, and easy deformation, then under the metal piece in the cutting can't carry out the condition of effectively accomodating, can cause environmental pollution, the operational environment has been influenced, these all are actual existence and the problem that the urgent need to be solved.
Patent number CN201820814235 discloses a vehicle air conditioner pipe fitting cutting chamfer device, and its structure includes operation panel, support, transmission band, box, stopper, cutter, connects storehouse, chamfer device, interior storehouse and chamfer cone, the fixed support that is equipped with in below of operation panel, the surface of operation panel is equipped with the transmission band, the side of transmission band is equipped with the box, the transmission band passes through operation panel and box fixed connection, the surface of box is equipped with the stopper, the rear of stopper is equipped with the cutter, this vehicle air conditioner pipe fitting cutting chamfer device, accessible set up the device of cutter and chamfer device integration, be convenient for increase work efficiency, cooperation stopper has increased the stability of cutting, accessible sets up the connection storehouse in the below of cutter, sets up the pipeline that has the storehouse of accomodating below the extraction pump of connection storehouse, is convenient for advance the extraction to the sweeps in the in-process of cutting and shifts, avoid polluting, simple structure easily realizes.
However, in the practical use process of the invention, both ends of some pipe fittings need to be chamfered, the device does not have the function of chamfering both ends, and the clamping piece and the chamfering device cannot be combined together.
Disclosure of Invention
The invention aims to provide a device for cutting and chamfering automobile air conditioner pipe fittings, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a chamfering device for cutting automobile air conditioner pipe fittings comprises a device platform, wherein the left side and the right side of the top of the device platform are fixedly connected with fixed frame plates, the left side and the right side of the top of each fixed frame plate are respectively provided with a square hole, the front side and the rear side of the top of each square hole are respectively attached with a fixed top plate, the bottom of each fixed top plate is fixedly connected with a clamping plate, the bottom of each clamping plate is respectively and fixedly connected with a first clamping plate and a second clamping plate, the inner sides of the first clamping plate and the second clamping plate are respectively provided with a pipe groove, the number of the pipe grooves is three, the rear side of each first clamping plate is fixedly connected with a second clamping plate through a first spring, the number of the first springs is three, one sides of the first clamping plate and the second clamping plate are fixedly welded with fixing sleeves, one side of the inner parts of the fixing sleeves is welded with a second spring, one, the motor fixing device is characterized in that a first groove is formed in the middle of the inner side of the fixing block, a first motor is fixedly connected to the middle of the inner portion of the first groove, and a reverse taper cone is fixedly connected to one side of the first motor through a first motor shaft.
As a preferred embodiment of the present invention, the top of the device platform is fixedly connected with an electric sliding rail, the left side and the right side of the top of the electric sliding rail are fixedly connected with fixing bolts, and the bottom of the fixing bolt penetrates through the electric sliding rail and is fixedly connected with the device platform.
As a preferred embodiment of the present invention, an electric slider is slidably connected to the top of the electric slide rail, a first fixing plate and a second fixing plate are fixedly connected to the front and rear sides of the top of the electric slider, respectively, a motor protection cover is installed on the front side of the first fixing plate, and a second motor is fixedly connected to the front side inside the motor protection cover.
As a preferred embodiment of the present invention, a threaded rod is fixedly connected to the rear side of the second motor through the first fixing plate, a bearing is movably connected to the rear side of the threaded rod through the sliding block, a second fixing plate is fixedly connected to the rear side of the bearing, a threaded hole is formed in the sliding block, a first cutting knife is fixedly connected to the rear side of the sliding block, and a second cutting knife is fixedly connected to the rear side of the left side of the top of the electric sliding block.
As a preferred embodiment of the present invention, a second groove is formed in the middle of the top of the electric slider, a third motor is fixedly connected to the bottom end inside the second groove, a fan blade is fixedly connected to the top of the third motor through a third motor shaft, a connecting plate is fixedly connected to the top of the inner side of the second groove, vent holes are formed inside the connecting plate, and the number of the vent holes is five.
In a preferred embodiment of the present invention, the first support leg and the second support leg are respectively installed on the left side and the right side of the bottom of the platform of the device.
As a preferred embodiment of the present invention, an operating power supply is installed on the left side of the bottom of the device platform, a first control switch is installed on the left end of the operating power supply, a second control switch is installed on the right side of the first control switch, a third control switch is installed on the right side of the second control switch, a fourth control switch is installed on the right side of the third control switch, and the second control switch, the third control switch and the fourth control switch are all located on the front side of the operating power supply.
As a preferred embodiment of the present invention, an electric energy output end of the working power supply is connected to electric energy input ends of the electric slide rail, the first motor, the second motor and the third motor, and signal output ends of the first control switch, the second control switch, the third control switch and the fourth control switch are respectively connected to signal input ends of the electric slide rail, the first motor, the second motor and the third motor.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the chamfering device for the automobile air conditioner pipe fittings, disclosed by the invention, through the first spring and the fixed sleeve on the first clamping plate and the second clamping plate as well as the first motor and the chamfering cone on the fixed rod, a plurality of pipe fittings can be clamped at one time by utilizing the first clamping plate and the second clamping plate, the pipe fittings with different sizes can be clamped, the chamfering cones can be inserted into two ends of the pipe fittings for fixing during clamping, and in the fixing process, the two ends of the pipe fittings can be directly chamfered, so that the chamfering and the clamping structure are combined together, and the chamfering device for the automobile air conditioner pipe fittings is more practical.
2. According to the automobile air conditioner pipe fitting cutting chamfering device, the motor slide rail on the device platform, the fixing plate on the electric slide block, the threaded rod and the cutting knife can be used for driving the cutting knife to move towards the rear side to cut a pipe fitting, the electric slide rail can conveniently adjust the cutting position, and the automobile air conditioner pipe fitting cutting chamfering device is more practical to use.
3. According to the chamfering device for the automobile air conditioner pipe fittings, the second spring in the fixing sleeve and the fixing rod on the second spring can be used for fixing the pipe fittings with different lengths, and when the pipe fittings are chamfered, vibration generated during chamfering can be buffered, so that the chamfering device for the automobile air conditioner pipe fittings is more practical to use.
4. According to the cutting and chamfering device for the automobile air conditioner pipe fittings, dust and debris generated during cutting and chamfering can be sucked into the grooves through the grooves in the electric sliding block and the exhaust fan blades and the motor in the grooves, the dust and the debris are prevented from floating in the air to influence the body health of workers, and the cutting and chamfering device for the automobile air conditioner pipe fittings is more practical.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a cutting and chamfering apparatus for a pipe fitting of an air conditioner for an automobile according to the present invention;
FIG. 2 is a view of a clamping structure of a cutting and chamfering device for automobile air conditioner pipe fittings according to the present invention;
FIG. 3 is a view showing a cutting structure of a device for cutting and chamfering a pipe fitting for an air conditioner for an automobile according to the present invention;
FIG. 4 is a top view of a fixing frame plate of the device for cutting and chamfering automobile air conditioner pipe fittings according to the present invention;
fig. 5 is a view showing a chamfering structure of a cutting and chamfering apparatus for a pipe fitting for an air conditioner for an automobile according to the present invention.
In the figure: 1, a device platform 2, an electric slide rail 3, a fixing bolt 4, an electric slide block 5, a first supporting leg rod 6, a fixing frame plate 7, a first clamping plate 8, a clamping plate 9, a fixing plate 10, a working power supply 11, a first control switch 12, a second control switch 13, a third control switch 14, a fourth control switch 15, a first spring 16, a first groove 17, a second supporting leg rod 18, a fixing sleeve 19, a second spring 20, a fixing rod 21, a fixing block 22, a pipe groove 23, a second groove 24, a third motor 25, a third motor shaft 26, a pumping fan blade 27, a connecting plate 28, a ventilation hole 29, a first fixing plate 30, a motor protective cover 31, a second motor 32, a second motor shaft 33, a threaded rod 34, a bearing 35, a second fixing plate 36, a slide block 37, a threaded hole 38, a first cutting knife 39, a second cutting knife 40, a square hole 41, a first motor 42, a first motor shaft 43, a reverse pyramid 44, a second clamping plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-5, the present invention provides a technical solution: a chamfering device for cutting automobile air conditioner pipe fittings comprises a device platform 1, wherein the left side and the right side of the top of the device platform 1 are fixedly connected with fixed frame plates 6, the left side and the right side of the top of each fixed frame plate 6 are respectively provided with square holes 40, the front side and the rear side of the top of each square hole 40 are respectively attached with a fixed top plate 9, the bottom of each fixed top plate 9 is fixedly connected with a clamping plate 8, the bottom of each clamping plate 8 is respectively and fixedly connected with a first clamping plate 7 and a second clamping plate 44, pipe grooves 22 are respectively formed in the inner sides of the first clamping plate 7 and the second clamping plate 44, the number of the pipe grooves 22 is three, the rear side of each first clamping plate 7 is fixedly connected with a second clamping plate 44 through a first spring 15, the number of the first springs 15 is three, one side of each first clamping plate 7 and one side of each second clamping plate 44 is fixedly welded with a fixing sleeve 18, one side, the welding of second spring 19 one side has dead lever 20, fixed cover 18 fixedly connected with fixed block 21 is run through to dead lever 20 one side, first recess 16 has been seted up in the middle of the fixed block 21 inboard, first motor 41 of fixedly connected with in the middle of the inside of first recess 16, first motor 41 one side is through first motor shaft 42 fixedly connected with chamfer angle 43.
In the embodiment, referring to fig. 1, by the first spring 15 and the fixing sleeve 18 on the first clamping plate 7 and the second clamping plate 44 and the first motor 41 and the chamfer cone 43 on the fixing rod 20, not only a plurality of pipe fittings can be clamped at a time by the first clamping plate 7 and the second clamping plate 44, but also pipe fittings with different sizes can be clamped, and during clamping, the chamfer cone 43 can be inserted into two ends of the pipe fitting for fixing, and during fixing, two ends of the pipe fitting can be directly chamfered, the chamfer and the clamping structure are combined together, which is beneficial to more practically using a device for cutting and chamfering pipe fittings of automobile air conditioner, and by the second spring 19 in the fixing sleeve 18 and the fixing rod 20 on the second spring 19, not only pipe fittings with different lengths can be fixed, but also vibration generated during chamfering pipe fittings can be buffered, the device for cutting and chamfering the automobile air conditioner pipe fitting is more practical.
Wherein, 1 top fixedly connected with electronic slide rail 2 of device platform, the equal fixedly connected with fixing bolt 3 in 2 top left and right sides of electronic slide rail, 2 fixedly connected with device platforms 1 run through in fixing bolt 3 bottom.
Wherein, 2 top sliding connection of electronic slide rail have electronic slider 4, both sides are first fixed plate 29 and the second fixed plate 35 of fixedly connected with respectively around 4 tops of electronic slider, motor protection cover 30 is installed to first fixed plate 29 front side, the inside front side fixedly connected with second motor 31 of motor protection cover 30.
The rear side of the second motor 31 penetrates through the first fixing plate 29 and is fixedly connected with a threaded rod 33, the rear side of the threaded rod 33 penetrates through the sliding block 36 and is movably connected with the bearing 34, the rear side of the bearing 34 is fixedly connected with a second fixing plate 35, a threaded hole 37 is formed in the sliding block 36, the rear side of the sliding block 36 is fixedly connected with a first cutting knife 38, and the rear side of the left side of the top of the electric sliding block 4 is fixedly connected with a second cutting knife 39.
Please refer to fig. 2 in this embodiment, through the motor slide rail 2 on the device platform 1 and the fixed plate 9, the threaded rod 33 and the cutting knife on the electric slider 4, not only can utilize the threaded rod 33 to drive the cutting knife to move to the rear side, cuts the pipe fitting, and the regulation cutting position that the electric slide rail 2 can be convenient moreover is favorable to more practical use a vehicle air conditioner pipe fitting cutting chamfer device.
The middle of the top of the electric slider 4 is provided with a second groove 23, the bottom end inside the second groove 23 is fixedly connected with a third motor 24, the top of the third motor 24 is fixedly connected with an exhaust fan blade 26 through a third motor shaft 25, the top of the inner side of the second groove 23 is fixedly connected with a connecting plate 27, the inside of the connecting plate 27 is provided with ventilation holes 28, and the number of the ventilation holes 28 is five.
In the embodiment, referring to fig. 4, the grooves on the electric slider 4 and the exhaust fan blades 26 and the motor in the grooves can suck dust and debris generated during cutting and chamfering into the grooves, so that the dust and debris are prevented from floating in the air to affect the health of workers, and the cutting and chamfering device for the automobile air conditioner pipe fittings is more practical.
Wherein, the left and right sides of the bottom of the device platform 1 are respectively provided with a first supporting leg rod 5 and a second supporting leg rod 17.
Wherein, the working power supply 10 is installed in device platform 1 bottom left side, first control switch 11 is installed to the working power supply 10 left end, second control switch 12 is installed to first control switch 11 right side, third control switch 13 is installed to second control switch 12 right side, fourth control switch 14 is installed to third control switch 13 right side, second control switch 12, third control switch 13 and fourth control switch 14 all are located working power supply 10 front side.
The electric energy output end of the working power supply 10 is connected with the electric energy input ends of the electric sliding rail 2, the first motor 41, the second motor 31 and the third motor 24, and the signal output ends of the first control switch 11, the second control switch 12, the third control switch 13 and the fourth control switch 14 are respectively connected with the signal input ends of the electric sliding rail 2, the first motor 41, the second motor 31 and the third motor 24.
When the device for cutting and chamfering automobile air conditioner pipe fittings is used, firstly, a working power supply 10 is electrified, after the working power supply 10 is electrified, pipe fittings are respectively inserted into pipe grooves 22 on a first clamping plate 7 and a second clamping plate 44, two ends of each pipe fitting are inserted into chamfering cones 43 in a fixed block 21, then, a first control switch 11 can be started, an electric slide block 4 is driven by an electric slide rail 2 to move according to a cutting position, before cutting, a second control switch 12 can be opened to start a first motor 41, the first motor 41 drives a first motor shaft 42, the first motor shaft 42 drives the chamfering cones 43, two ends of each pipe fitting are chamfered by the chamfering cones 43, a second spring 19 can buffer vibration generated during chamfering, after the electric slide block 4 moves to the cutting position, a second motor 31 can be started by a third control switch 13, second motor 31 drives second motor shaft 32, second motor shaft 32 drives threaded rod 33 rotatory, threaded rod 33 can be at the screw hole 37 internal rotation of sliding block 36, it moves to drive sliding block 36 backward side, sliding block 36 can drive first cutting knife 38 and move backward side, cut the pipe fitting, when dust and piece that produce when needs are to the cutting are extracted, can open fourth control switch 14 and start third motor 24, third motor 24 drives third motor shaft 25, third motor shaft 25 drives extraction fan leaf 26, dust and piece that produce when cutting are extracted, it is double control switch to need to notice that the switch of control electric slide rail 2, first motor 41, second motor 31 and third motor 24 are step motor.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides an automotive air conditioner pipe fitting cutting chamfer device, includes device platform (1), its characterized in that: the device comprises a device platform (1), wherein fixed frame plates (6) are fixedly connected to the left side and the right side of the top of the device platform (1), square holes (40) are formed in the left side and the right side of the top of each fixed frame plate (6), fixed top plates (9) are respectively attached to the front side and the rear side of the top of each square hole (40), clamping plates (8) are fixedly connected to the bottoms of the clamping plates (9), first clamping plates (7) and second clamping plates (44) are respectively and fixedly connected to the bottoms of the clamping plates (8), pipe grooves (22) are formed in the inner sides of the first clamping plates (7) and the second clamping plates (44), three pipe grooves (22) are formed in the inner sides of the first clamping plates (7) and the second clamping plates (44), fixed sleeves (18) are fixedly connected to one sides of the first clamping plates (7) and the second clamping plates (44) through first springs (15), fixed cover (18) inside one side welding has second spring (19), second spring (19) one side welding has dead lever (20), dead lever (20) one side runs through fixed cover (18) fixedly connected with fixed block (21), first recess (16) have been seted up in the middle of fixed block (21) inboard, first motor (41) of fixedly connected with in the middle of first recess (16) inside, first motor (41) one side is through first motor shaft (42) fixedly connected with chamfered corner (43).
2. The device for cutting and chamfering a pipe fitting for an automobile air conditioner according to claim 1, wherein: the device platform is characterized in that an electric sliding rail (2) is fixedly connected to the top of the device platform (1), fixing bolts (3) are fixedly connected to the left side and the right side of the top of the electric sliding rail (2), and the bottom of each fixing bolt (3) penetrates through the electric sliding rail (2) and is fixedly connected with the device platform (1).
3. A cutting and chamfering apparatus for a pipe fitting for an automobile air conditioner according to claim 3, wherein: electric slide rail (2) top sliding connection has electric slider (4), both sides are first fixed plate (29) of fixedly connected with and second fixed plate (35) respectively around electric slider (4) top, motor safety cover (30) are installed to first fixed plate (29) front side, inside front side fixedly connected with second motor (31) of motor safety cover (30).
4. A cutting and chamfering apparatus for a pipe fitting for an automobile air conditioner according to claim 3, wherein: the utility model discloses a cutting tool, including first fixed plate (29), threaded rod (33), sliding block (36) swing joint have a bearing (34) to run through behind second motor (31) rear side, bearing (34) rear side fixedly connected with second fixed plate (35), inside threaded hole (37) seted up of sliding block (36), sliding block (36) rear side fixedly connected with first cutting knife (38), electronic slider (4) top left side rear end fixedly connected with second cutting knife (39).
5. The device for cutting and chamfering a pipe fitting for an automobile air conditioner according to claim 2, wherein: the improved fan is characterized in that a second groove (23) is formed in the middle of the top of the electric sliding block (4), a third motor (24) is fixedly connected to the bottom end inside the second groove (23), a third motor shaft (25) is fixedly connected to the top of the third motor (24), a connecting plate (27) is fixedly connected to the top of the inner side of the second groove (23), a ventilation hole (28) is formed inside the connecting plate (27), and the number of the ventilation holes (28) is five.
6. The device for cutting and chamfering a pipe fitting for an automobile air conditioner according to claim 1, wherein: a first supporting leg rod (5) and a second supporting leg rod (17) are respectively installed on the left side and the right side of the bottom of the device platform (1).
7. The device for cutting and chamfering a pipe fitting for an automobile air conditioner according to claim 1, wherein: device platform (1) bottom left side installs working power supply (10), first control switch (11) are installed to working power supply (10) left end, second control switch (12) are installed on first control switch (11) right side, third control switch (13) are installed on second control switch (12) right side, fourth control switch (14) are installed on third control switch (13) right side, second control switch (12), third control switch (13) and fourth control switch (14) all are located working power supply (10) front side.
8. An apparatus for cutting and chamfering a pipe fitting for an automobile air conditioner according to claim 7, wherein: the electric energy output end of the working power supply (10) is connected with the electric energy input ends of the electric sliding rail (2), the first motor (41), the second motor (31) and the third motor (24), and the signal output ends of the first control switch (11), the second control switch (12), the third control switch (13) and the fourth control switch (14) are respectively connected with the signal input ends of the electric sliding rail (2), the first motor (41), the second motor (31) and the third motor (24).
CN201911344064.2A 2019-12-24 2019-12-24 Automobile air conditioner pipe fitting cutting chamfer device Pending CN110977046A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911344064.2A CN110977046A (en) 2019-12-24 2019-12-24 Automobile air conditioner pipe fitting cutting chamfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911344064.2A CN110977046A (en) 2019-12-24 2019-12-24 Automobile air conditioner pipe fitting cutting chamfer device

Publications (1)

Publication Number Publication Date
CN110977046A true CN110977046A (en) 2020-04-10

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Application Number Title Priority Date Filing Date
CN201911344064.2A Pending CN110977046A (en) 2019-12-24 2019-12-24 Automobile air conditioner pipe fitting cutting chamfer device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112496432A (en) * 2020-11-18 2021-03-16 湖北立晋钢铁集团有限公司 Post-processing equipment for finish rolling deformed steel bar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112496432A (en) * 2020-11-18 2021-03-16 湖北立晋钢铁集团有限公司 Post-processing equipment for finish rolling deformed steel bar
CN112496432B (en) * 2020-11-18 2022-06-07 湖北立晋钢铁集团有限公司 Post-processing equipment for finish rolling deformed steel bar

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Application publication date: 20200410