CN104816211A - Automatic deburring machine for oil passage holes of engine cylinder body - Google Patents

Automatic deburring machine for oil passage holes of engine cylinder body Download PDF

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Publication number
CN104816211A
CN104816211A CN201510155870.0A CN201510155870A CN104816211A CN 104816211 A CN104816211 A CN 104816211A CN 201510155870 A CN201510155870 A CN 201510155870A CN 104816211 A CN104816211 A CN 104816211A
Authority
CN
China
Prior art keywords
fixed
engine cylinder
cylinder
engine
slide block
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
CN201510155870.0A
Other languages
Chinese (zh)
Inventor
董光立
方传升
王安军
殷翔
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.)
Chery Automobile Co Ltd
Original Assignee
Chery Automobile 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 Chery Automobile Co Ltd filed Critical Chery Automobile Co Ltd
Priority to CN201510155870.0A priority Critical patent/CN104816211A/en
Publication of CN104816211A publication Critical patent/CN104816211A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades

Abstract

The invention aims to provide an automatic deburring machine for oil passage holes of an engine cylinder body, which is convenient to use and can improve the burr removal quality and efficiency. The deburring machine comprises a deburring rod with a brush at the end part; the deburring rod is connected with a motor shaft of a main motor; the main motor is fixedly mounted on a linear reciprocating driving device; and both the linear reciprocating driving device and the main motor are connected with a control unit. During deburring operation, firstly, the deburring rod is aligned to the oil passage holes of the engine cylinder body, then the control unit controls the linear reciprocating driving device to enable the linear reciprocating driving device to drive the main motor and the deburring rod to move, so that the brush stretches into the oil passage holes of the engine cylinder body, the control unit further controls the main motor to rotate for preset time, burrs in the oil passage holes are removed completely through the brush, and finally, the control unit controls the linear reciprocating driving device to enable the linear reciprocating driving device to drive the main motor and the deburring rod to move oppositely, so that the brush is pulled out of the oil passage holes of the engine cylinder body, therefore, the deburring operation is completed.

Description

Engine cylinder-body oil duct hole automatic deburring machine
Technical field
Patent of the present invention belongs to engine manufacturing technology field, is specifically related to a kind of engine cylinder-body oil duct hole automatic deburring machine.
Background technology
Cylinder body is the core component of engine, and cylinder body internal oil channel hole takes drilling to process because of it, can produce a large amount of burr, particularly drilling cross bore place.In order to ensure the cleannes of engine, most of producer all adopts manually holds electronic or pneumatic hairbrush deburring, adopts manual operations completely, and labour intensity is large, waste of human resource.Burr, in artificial reset procedure, because stress point is different, cannot ensures the uniformity of deburring, affect cylinder body cleannes, and meeting double swerve when hairbrush rotates, and very easily causes the thread damage in engine oil channel hole, there is hidden danger of quality.
Summary of the invention
The object of the invention is to propose one easy to use, the engine cylinder-body oil duct hole automatic deburring machine of burr removing quality and efficiency can be improved.
Engine cylinder-body oil duct hole of the present invention automatic deburring machine comprises the unhairing thorn stick that end has hairbrush, and described unhairing thorn stick is connected with the motor shaft of a mair motor; Described mair motor is fixedly installed on a linear reciprocation drive unit; Described linear reciprocation drive unit and mair motor are all connected with a control unit.
When carrying out deburring operation, first by the oil hole of accurate for deburring pole pair engine cylinder-body, then control unit controls linear reciprocation drive unit, it is made to drive mair motor and unhairing thorn stick to move, thus hairbrush is stretched in the oil hole of engine cylinder-body, control unit controls mair motor again and rotates the scheduled time, utilize hairbrush by clean for the burr removing in oil hole, last control unit controls linear reciprocation drive unit, it is made to drive mair motor and the oppositely movement of unhairing thorn stick, thus hairbrush is extracted out outside the oil hole of engine cylinder-body, complete deburring operation.
Specifically, above-mentioned linear reciprocation drives dress by following two kinds:
1, described linear reciprocation drive unit is made up of base plate, cylinder, guide rail, slide block, and described cylinder and guide rail are fixed on base plate, and described slide block adjustable shelf is located on guide rail, and the piston rod of described cylinder is connected with slide block; Described mair motor is fixed on slide block.The piston rod of cylinder stretches out or retracts and mair motor can be driven to move back and forth along guide rail, guide rail accurately can limit the moving direction of mair motor and unhairing thorn stick, and cylinder accurately can control the displacement of mair motor and unhairing thorn stick, thus accurately can control the position of hairbrush, avoid the thread damage causing engine oil channel hole.
2, described linear reciprocation drive unit is made up of base plate, screw rod, screw drive motor, guide rail, slide block, and described cylinder, screw drive motor and guide rail are fixed on base plate, and described screw rod is connected with the motor shaft of screw drive motor; Described slide block adjustable shelf is located on guide rail, and described slide block is provided with the screw coordinated with described screw rod; Described mair motor is fixed on slide block.Screw rod coordinates with slide block, bolt rotary can drive mair motor to move back and forth along guide rail, guide rail accurately can limit the moving direction of mair motor and unhairing thorn stick, and screw rod and screw drive motor accurately can control the displacement of mair motor and unhairing thorn stick, thus accurately can control the position of hairbrush, avoid the thread damage causing engine oil channel hole.
Further, described base plate is fixed with the first guide support frame, and described first guide support erection has the pilot hole passed for described unhairing thorn stick; Described motor fixed rack is fixed with the second guide support frame, described second guide support erection has the pilot hole passed for described unhairing thorn stick.By the pilot hole of guide support frame, unhairing thorn stick rocking operationally can be limited better, avoid the thread damage causing engine oil channel hole.
Further, described linear reciprocation drive unit is fixed on base, and described base is provided with the engine fixed support for fixing engine to be processed at the side of linear reciprocation drive unit.The stability of relative position between linear reciprocation drive unit and engine cylinder-body to be processed can be ensured like this.
Further, described engine fixed support is provided with horizontal support rail and travelling carriage and is located at engine fixed head in described horizontal support rail, to facilitate adjustment engine cylinder-body relative to the relative position of unhairing thorn stick, make unhairing thorn stick can carry out deburring to multiple oil holes of engine cylinder-body successively.
Engine cylinder-body oil duct hole of the present invention automatic deburring machine compact conformation is reasonable, takes up room little, automatically can carry out deburring operation, improve operating efficiency, and people from province is laborsaving, good processing stability.
Accompanying drawing explanation
Fig. 1 is the structural representation of engine cylinder-body oil duct hole of the present invention automatic deburring machine.
Accompanying drawing indicates: 1, base; 2, unhairing thorn stick; 3, mair motor; 4, engine fixed support; 5, engine cylinder-body to be processed; 6, base plate; 7, cylinder; 8, guide rail; 9, slide block; 10, the first guide support frame; 11, the second guide support frame.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of the specific embodiment of the present invention as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail.
Embodiment 1:
As shown in the figure, the unhairing thorn stick 2 that engine cylinder-body oil duct hole automatic deburring machine comprises base 1, end has hairbrush of the present embodiment, described unhairing thorn stick 2 is connected with the motor shaft of a mair motor 3; Described mair motor 3 is fixedly installed on a linear reciprocation drive unit; Described linear reciprocation drive unit and mair motor 3 are all connected with a control unit (PLC can be adopted to make); Described linear reciprocation drive unit is fixed on base 1, and described base 1 is provided with the engine fixed support 4 for fixing engine cylinder-body 5 to be processed at the side of linear reciprocation drive unit.
Specifically, above-mentioned linear reciprocation drives dress to be made up of base plate 6, cylinder 7, guide rail 8, slide block 9, and described cylinder 7 and guide rail 8 are fixed on base plate 6, and described slide block 9 adjustable shelf is located on guide rail 8, and the piston rod of described cylinder 7 is connected with slide block 9; Described mair motor 3 is fixed on slide block 9.The piston rod of cylinder 7 stretches out or retracts and mair motor 3 can be driven to move back and forth along guide rail 8, guide rail 8 accurately can limit the moving direction of mair motor 3 and unhairing thorn stick 2, and cylinder 7 accurately can control the displacement of mair motor 3 and unhairing thorn stick 2, thus accurately can control the position of hairbrush, avoid the thread damage causing engine oil channel hole.
Described base plate 6 is fixed with the first guide support frame 10, motor fixed rack is fixed with the second guide support frame 11, and described first guide support frame 10 and the second guide support frame are equipped with the pilot hole passed for described unhairing thorn stick 2.By the pilot hole of two guide support framves, unhairing thorn stick 2 rocking operationally can be limited better, avoid the thread damage causing engine oil channel hole.
When carrying out deburring operation, first engine cylinder-body 5 to be processed is fixed on engine fixed support 4, unhairing thorn stick 2 is aimed at the oil hole of engine cylinder-body 5, then control unit controls linear reciprocation drive unit, it is made to drive mair motor 3 and unhairing thorn stick 2 to move, thus hairbrush is stretched in the oil hole of engine cylinder-body 5, control unit controls mair motor 3 again and rotates the scheduled time, utilize hairbrush by clean for the burr removing in oil hole, last control unit controls linear reciprocation drive unit, it is made to drive mair motor 3 and unhairing thorn stick 2 oppositely movement, thus hairbrush is extracted out outside the oil hole of engine cylinder-body 5, complete deburring operation.

Claims (7)

1. an engine cylinder-body oil duct hole automatic deburring machine, it is characterized in that comprising the unhairing thorn stick that end has hairbrush, described unhairing thorn stick is connected with the motor shaft of a mair motor; Described mair motor is fixedly installed on a linear reciprocation drive unit; Described linear reciprocation drive unit and mair motor are all connected with a control unit.
2. engine cylinder-body oil duct hole according to claim 1 automatic deburring machine, it is characterized in that described linear reciprocation drive unit is made up of base plate, cylinder, guide rail, slide block, described cylinder and guide rail are fixed on base plate, described slide block adjustable shelf is located on guide rail, and the piston rod of described cylinder is connected with slide block; Described mair motor is fixed on slide block.
3. engine cylinder-body oil duct hole according to claim 1 automatic deburring machine, it is characterized in that described linear reciprocation drive unit is made up of base plate, screw rod, screw drive motor, guide rail, slide block, described cylinder, screw drive motor and guide rail are fixed on base plate, and described screw rod is connected with the motor shaft of screw drive motor; Described slide block adjustable shelf is located on guide rail, and described slide block is provided with the screw coordinated with described screw rod; Described mair motor is fixed on slide block.
4. the engine cylinder-body oil duct hole automatic deburring machine according to Claims 2 or 3, is characterized in that described base plate is fixed with the first guide support frame, and described first guide support erection has the pilot hole passed for described unhairing thorn stick.
5. engine cylinder-body oil duct hole according to claim 4 automatic deburring machine, is characterized in that described motor fixed rack being fixed with the second guide support frame, and described second guide support erection has the pilot hole passed for described unhairing thorn stick.
6. the engine cylinder-body oil duct hole automatic deburring machine according to Claims 2 or 3, it is characterized in that described linear reciprocation drive unit is fixed on base, described base is provided with the engine fixed support for fixing engine to be processed at the side of linear reciprocation drive unit.
7. engine cylinder-body oil duct hole according to claim 6 automatic deburring machine, is characterized in that described engine fixed support is provided with horizontal support rail and travelling carriage and is located at engine fixed head in described horizontal support rail.
CN201510155870.0A 2015-04-03 2015-04-03 Automatic deburring machine for oil passage holes of engine cylinder body Pending CN104816211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510155870.0A CN104816211A (en) 2015-04-03 2015-04-03 Automatic deburring machine for oil passage holes of engine cylinder body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510155870.0A CN104816211A (en) 2015-04-03 2015-04-03 Automatic deburring machine for oil passage holes of engine cylinder body

Publications (1)

Publication Number Publication Date
CN104816211A true CN104816211A (en) 2015-08-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510155870.0A Pending CN104816211A (en) 2015-04-03 2015-04-03 Automatic deburring machine for oil passage holes of engine cylinder body

Country Status (1)

Country Link
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105150062A (en) * 2015-09-09 2015-12-16 成都川睿科技有限公司 Deburring device for shaft parts of intelligent device in intelligent traffic system
CN105397587A (en) * 2015-12-16 2016-03-16 广西玉柴机器股份有限公司 Method and tool for removing burrs at joint of air cylinder body cylinder hole chamfer and spigot plane
CN106002392A (en) * 2016-07-28 2016-10-12 无锡市博阳超声电器有限公司 Clamping device of drilling machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1344928A (en) * 1971-05-05 1974-01-23 Werkezugmaschinenkombinat 7 Ok Feeding of annular workpieces in machine tools particularly internal grinding machines
CN1102602A (en) * 1993-07-28 1995-05-17 克莱西姆公司 Roll cleaning device
CN201168902Y (en) * 2008-03-25 2008-12-24 天津市友诚镀锌钢管有限公司 Special equipment for removing inner burr
CN101748455A (en) * 2010-01-28 2010-06-23 中国人民解放军装甲兵工程学院 Engine cylinder body full-automatic vertical electro brush plating equipment
CN102848280A (en) * 2012-08-16 2013-01-02 淮安市胜杰液压机械有限公司 Valve body inner hole burr removing apparatus
CN203566439U (en) * 2013-11-27 2014-04-30 广东和氏自动化技术有限公司 Rotor open slot and hole bottom surface deburring machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1344928A (en) * 1971-05-05 1974-01-23 Werkezugmaschinenkombinat 7 Ok Feeding of annular workpieces in machine tools particularly internal grinding machines
CN1102602A (en) * 1993-07-28 1995-05-17 克莱西姆公司 Roll cleaning device
CN201168902Y (en) * 2008-03-25 2008-12-24 天津市友诚镀锌钢管有限公司 Special equipment for removing inner burr
CN101748455A (en) * 2010-01-28 2010-06-23 中国人民解放军装甲兵工程学院 Engine cylinder body full-automatic vertical electro brush plating equipment
CN102848280A (en) * 2012-08-16 2013-01-02 淮安市胜杰液压机械有限公司 Valve body inner hole burr removing apparatus
CN203566439U (en) * 2013-11-27 2014-04-30 广东和氏自动化技术有限公司 Rotor open slot and hole bottom surface deburring machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105150062A (en) * 2015-09-09 2015-12-16 成都川睿科技有限公司 Deburring device for shaft parts of intelligent device in intelligent traffic system
CN105397587A (en) * 2015-12-16 2016-03-16 广西玉柴机器股份有限公司 Method and tool for removing burrs at joint of air cylinder body cylinder hole chamfer and spigot plane
CN106002392A (en) * 2016-07-28 2016-10-12 无锡市博阳超声电器有限公司 Clamping device of drilling machine

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Application publication date: 20150805

RJ01 Rejection of invention patent application after publication