CN104162695B - A kind of puncher for air cylinder of air-conditioner compressor punching - Google Patents

A kind of puncher for air cylinder of air-conditioner compressor punching Download PDF

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Publication number
CN104162695B
CN104162695B CN201410455914.7A CN201410455914A CN104162695B CN 104162695 B CN104162695 B CN 104162695B CN 201410455914 A CN201410455914 A CN 201410455914A CN 104162695 B CN104162695 B CN 104162695B
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China
Prior art keywords
connecting rod
pull bar
air
base
stroke
Prior art date
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Application number
CN201410455914.7A
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Chinese (zh)
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CN104162695A (en
Inventor
何春友
于建芝
饶家元
王家田
吴协财
王成
羊玉林
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WUHU YONGWEI REFRIGERATION PARTS MANUFACTURING Co Ltd
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WUHU YONGWEI REFRIGERATION PARTS MANUFACTURING Co Ltd
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Application filed by WUHU YONGWEI REFRIGERATION PARTS MANUFACTURING Co Ltd filed Critical WUHU YONGWEI REFRIGERATION PARTS MANUFACTURING Co Ltd
Priority to CN201410455914.7A priority Critical patent/CN104162695B/en
Publication of CN104162695A publication Critical patent/CN104162695A/en
Application granted granted Critical
Publication of CN104162695B publication Critical patent/CN104162695B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B41/00Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/12Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for forming working surfaces of cylinders, of bearings, e.g. in heads of driving rods, or of other engine parts

Abstract

The invention discloses a kind of puncher for air cylinder of air-conditioner compressor punching, belong to the punching field of cylinder, including oil cylinder, pull bar, connecting rod one, connecting rod two, base plate, installing plate, positioning seat, stroke alignment pin, rotational positioning pin, stroke limit block, and working base, installing plate is vertically fixed on base plate, working base is arranged on a mounting board, oil cylinder is fixed on a side of base plate, connecting rod one is inserted in oil cylinder, connecting rod one is connected to form " L " shape with two first place of connecting rod, connecting rod two is connected with pull bar, uniform rotational positioning pin on pull bar, stroke alignment pin is provided with the middle part of pull bar, stroke alignment pin is mutually perpendicular to rotational positioning pin, positioning seat is fixed on base plate setting corresponding with stroke alignment pin, stroke limit block is provided with positioning seat, one end of rotational positioning pin insertion working base drives working base rotation.The drilling precision of this perforating device is high, and whole process manually need not be operated, and improve the efficiency of punching, saves production cost.

Description

A kind of puncher for air cylinder of air-conditioner compressor punching
Technical field
The present invention relates to the punching field of compressor of air conditioner cylinder, specifically, the present invention relates to a kind of be used for cylinder The puncher of punching.
Background technology
Cylinder structure for compressor of air conditioner is complex and in irregular shape, punches thereon more difficult, often needs The hole beaten by different directions, drilling precision have high demands, and existing perforating device mostly automaticity is not high, when beating irregular hole Location difficulty, and a cylinder part can only be once made a call to, working (machining) efficiency is relatively low.
The content of the invention
The technical problem to be solved is to provide a kind of puncher, and this puncher once can be beaten to multiple cylinders Hole, drilling precision are high, and automaticity is higher.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is:It is a kind of to be used for air cylinder of air-conditioner compressor The puncher of punching, including oil cylinder, pull bar, connecting rod one, connecting rod two, base plate, installing plate, positioning seat, stroke alignment pin, rotation are calmly Position pin, stroke limit block and working base, the installing plate are vertically fixed on base plate, and working base is arranged on a mounting board, described Oil cylinder is fixed on a side of base plate, and connecting rod one is inserted in oil cylinder, and connecting rod one and connecting rod two join end to end composition " L " shape, connecting rod Two are connected with pull bar, and on pull bar, uniform rotational positioning pin, is provided with stroke alignment pin, stroke alignment pin and rotational positioning in the middle part of pull bar Pin is mutually perpendicular to, and the positioning seat is fixed on base plate setting corresponding with stroke alignment pin, and stroke limit is provided with positioning seat Block, one end of rotational positioning pin insertion working base drive working base rotation.
Uniform installing hole on the installing plate, the working base include swivel head, backing plate one, backing plate two, mounting head and rotation Rotating shaft, rotary shaft are through in installing hole, and backing plate one and backing plate two are placed in the two ends of rotary shaft, and swivel head is fixed on backing plate one, Mounting head is fixed on backing plate two, in the rotational positioning pin insertion swivel head.
The connecting rod one is be arranged in parallel with pull bar.
The base plate is provided with stabilizing base, and the stabilizing base has two, be separately positioned on the two ends of pull bar.
The pull bar is vertically arranged with connecting rod two.
The connecting rod two is connected at 1/3 position of pull bar overall length.
Using technical scheme, following beneficial effect can be obtained:
The puncher of the present invention is used for the hole beaten on compressor of air conditioner cylinder, due to needing two holes beaten not at one In plane, the difficulty that positions and punch is caused.This puncher once can be punched to multiple workpiece simultaneously, and perforating efficiency is high, for Hole in two Different Planes, is provided with rotating mechanism on this puncher, beat what a Kong Houben device be automatically rotated to it is another Punching is continued in the position of individual need punching, as this perforating mechanism has been had good positioning in advance, so the high precision of punching, whole process Need not manually operate, improve the efficiency of punching, save production cost.
Description of the drawings
Brief description is made to the content and the mark in figure expressed by each accompanying drawing of this specification below:
Fig. 1 is the top view of puncher of the present invention;
Installation diagrams of the Fig. 2 for Fig. 1;
Fig. 3 is installing plate structure schematic diagram in Fig. 1;
Fig. 4 is pull bar running part structural representation;
Structural representations of the Fig. 5 for cylinder workpiece;
Mark in above-mentioned figure is:1st, oil cylinder;2nd, pull bar;3rd, connecting rod one;4th, connecting rod two;5th, positioning seat;51st, stroke limit Position block;52nd, stroke alignment pin;6th, rotational positioning pin;7th, base plate;8th, installing plate;9th, working base;91st, swivel head;92nd, backing plate one; 93rd, rotary shaft;94th, backing plate two;95th, mounting head;10th, stabilizing base;11st, drill bit;12nd, cylinder workpiece;13rd, two for boring are needed Hole.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, to each structure of specific embodiment of the invention as involved by The shape of part, the mutual alignment between construction, each several part and annexation, the effect of each several part and operation principle etc. are made further Detailed description.
As shown in Fig. 1 ~ 4, the running part of this puncher includes oil cylinder 1, pull bar 2, connecting rod 1 and connecting rod 24, connecting rod one 3 are connected on oil cylinder 1, and connecting rod 24 is connected to drawing with composition " L " shape that is vertically arranged with connecting rod 1 and joins end to end, connecting rod 24 At 1/3 position of 2 overall length of bar, pull bar 2 is vertical with connecting rod 24, and pull bar 2 is be arranged in parallel with connecting rod 1, and above-mentioned connection is all fixed There is no relative displacement in connection, the position relationship between connecting rod 1, connecting rod 24 and pull bar 2.Rotational positioning is evenly equipped with pull bar 2 Pin 6, is provided with stroke alignment pin 52 between middle two adjacent rotational positioning pins 6, corresponding with stroke alignment pin 52 to be provided with row Journey limited block 51 and positioning seat 5, above-mentioned positioning seat 5 and oil cylinder 1 are fixed on base plate 7, and positioning seat 5 is fixed on the middle part of base plate 7, Oil cylinder 1 is fixed on a side of base plate 7, and pull bar 2 is arranged on base plate 7 by being arranged on the stabilizing base 10 at 2 two ends of pull bar, is drawn Bar 2 can swing in stabilizing base 10, and above-mentioned rotational positioning pin 6 is inserted in the groove on swivel head 91, drive working base 9 Rotate within the specific limits.
As shown in Figure 1 and 2,8 vertical base plate 7 of installing plate is arranged, and installing hole is evenly equipped with installing plate 8, and working base 9 is arranged on In installing hole, rotary shaft 93 is inserted in installing hole, and backing plate 1 is fixed on the two ends of rotary shaft 93, swivel head 91 with backing plate 2 94 It is fastened on backing plate 1, mounting head 95 is fastened on backing plate 2 94.
As shown in figure 5, for the structural representation of cylinder workpiece 12, two holes 13 boring are needed in the Different Plane of workpiece On, cylinder workpiece 12 is arranged in mounting head 95 using during this puncher, then oil cylinder 1 stretches drivening rod 1, connecting rod one 3 drive pull bar 2 to swing by connecting rod 24, and stroke alignment pin 52 is against on stroke limit block 51, so what pull bar 2 swung Stroke can be controlled by stroke limit block 51, and the stroke for controlling pull bar 2 can just control the angle of the rotation of working base 9.Rotation is fixed Position pin 6 is inserted in the groove of swivel head 91, and rotational positioning pin 6 swings with pull bar 2, and rotational positioning pin 6 is rotated 91 rotations, so after the hole in 12 dozens of what a faces of cylinder workpiece, swivel head 91 drives cylinder workpiece 12 to rotate certain angle The hole in another face is beaten after degree, drill bit 11 all keeps the state of vertical perforating all the time in whole process, and cylinder workpiece 12 is in punching Automatically two holes accomplished fluently by rotating to an angle on machine in Different Plane, this puncher can be beaten to multiple workpiece simultaneously Hole, perforating efficiency high accuracy are good.
The present invention is exemplarily described above in conjunction with accompanying drawing, it is clear that the present invention is implemented Restriction, as long as employing the improvement of various unsubstantialities that method of the present invention design and technical scheme are carried out, or without changing Enter and the design of the present invention and technical scheme are directly applied to into other occasions, within protection scope of the present invention.

Claims (6)

1. it is a kind of for air cylinder of air-conditioner compressor punching puncher, it is characterised in that:Including oil cylinder, pull bar, connecting rod one, connecting rod 2nd, base plate, installing plate, positioning seat, stroke alignment pin, rotational positioning pin, stroke limit block and working base, the installing plate hang down Directly it is fixed on base plate, working base is arranged on a mounting board, and the oil cylinder is fixed on a side of base plate, and connecting rod one is inserted in oil cylinder Interior, connecting rod one and connecting rod two join end to end composition " L " shape, and connecting rod two is connected with pull bar, uniform rotational positioning pin, pull bar on pull bar Middle part is provided with stroke alignment pin, and stroke alignment pin is mutually perpendicular to rotational positioning pin, and the positioning seat is fixed on base plate and row The corresponding setting of journey alignment pin, is provided with stroke limit block in positioning seat, one end of rotational positioning pin insertion working base drives frock Seat rotation.
2. it is according to claim 1 for air cylinder of air-conditioner compressor punching puncher, it is characterised in that:The installing plate Upper uniform installing hole, the working base include swivel head, backing plate one, backing plate two, mounting head and rotary shaft, and rotary shaft is through installation Kong Zhong, backing plate one and backing plate two are placed in the two ends of rotary shaft, and swivel head is fixed on backing plate one, and mounting head is fixed on backing plate two On, in the rotational positioning pin insertion swivel head.
3. it is according to claim 1 for air cylinder of air-conditioner compressor punching puncher, it is characterised in that:The connecting rod one It is arranged in parallel with pull bar.
4. it is according to claim 1 for air cylinder of air-conditioner compressor punching puncher, it is characterised in that:The base plate Stabilizing base is provided with, the stabilizing base there are two, is separately positioned on the two ends of pull bar.
5. it is according to claim 1 for air cylinder of air-conditioner compressor punching puncher, it is characterised in that:The pull bar with Connecting rod two is vertically arranged.
6. it is according to claim 5 for air cylinder of air-conditioner compressor punching puncher, it is characterised in that:The connecting rod two It is connected at 1/3 position of pull bar overall length.
CN201410455914.7A 2014-09-10 2014-09-10 A kind of puncher for air cylinder of air-conditioner compressor punching Active CN104162695B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410455914.7A CN104162695B (en) 2014-09-10 2014-09-10 A kind of puncher for air cylinder of air-conditioner compressor punching

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410455914.7A CN104162695B (en) 2014-09-10 2014-09-10 A kind of puncher for air cylinder of air-conditioner compressor punching

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CN104162695A CN104162695A (en) 2014-11-26
CN104162695B true CN104162695B (en) 2017-03-29

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109571095B (en) * 2019-01-24 2024-03-19 马鞍山市德善金属成型科技有限公司 Tool for machining and fixing swingable angle of side hole of air cylinder

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1499319A (en) * 1974-11-22 1978-02-01 Carshalton Rebore Serv Ltd Machining apparatus
CN101966656A (en) * 2010-07-30 2011-02-09 天润曲轴股份有限公司 Rotary clamping apparatus for drilling crankshaft large disk flange hole
CN102091803A (en) * 2011-03-29 2011-06-15 桐庐百力锁具厂 Lock perforating machine
CN203221363U (en) * 2013-03-29 2013-10-02 雄华机械(苏州)有限公司 Workpiece base for use in machining of cylinder body
CN204053000U (en) * 2014-09-10 2014-12-31 芜湖市甬微制冷配件制造有限公司 A kind of puncher for air cylinder of air-conditioner compressor punching

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1499319A (en) * 1974-11-22 1978-02-01 Carshalton Rebore Serv Ltd Machining apparatus
CN101966656A (en) * 2010-07-30 2011-02-09 天润曲轴股份有限公司 Rotary clamping apparatus for drilling crankshaft large disk flange hole
CN102091803A (en) * 2011-03-29 2011-06-15 桐庐百力锁具厂 Lock perforating machine
CN203221363U (en) * 2013-03-29 2013-10-02 雄华机械(苏州)有限公司 Workpiece base for use in machining of cylinder body
CN204053000U (en) * 2014-09-10 2014-12-31 芜湖市甬微制冷配件制造有限公司 A kind of puncher for air cylinder of air-conditioner compressor punching

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