CN103900485B - Horizontal intelligent speed changing casing automatic detecting machine group - Google Patents

Horizontal intelligent speed changing casing automatic detecting machine group Download PDF

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Publication number
CN103900485B
CN103900485B CN201210589753.1A CN201210589753A CN103900485B CN 103900485 B CN103900485 B CN 103900485B CN 201210589753 A CN201210589753 A CN 201210589753A CN 103900485 B CN103900485 B CN 103900485B
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CN
China
Prior art keywords
tailstock
bed
head
oil cylinder
clamping bar
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Expired - Fee Related
Application number
CN201210589753.1A
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Chinese (zh)
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CN103900485A (en
Inventor
陈书宏
马克林
罗浩然
邓晓鹏
刘强
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Shenyang Institute of Automation of CAS
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Shenyang Institute of Automation of CAS
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Priority to CN201210589753.1A priority Critical patent/CN103900485B/en
Publication of CN103900485A publication Critical patent/CN103900485A/en
Application granted granted Critical
Publication of CN103900485B publication Critical patent/CN103900485B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The present invention relates to the detection equipment of gearbox body, a kind of horizontal intelligent speed changing casing automatic detecting machine group.Including fuselage, the head of a bed, tailstock top, tailstock bottom, alignment system, Machine kinetic system, tailstock dynamical system, device held tightly by ring flange, gap measuring apparatus and jitter values measurement apparatus, the wherein head of a bed, tailstock top and tailstock bottom are arranged on fuselage, tailstock top and tailstock lower slide connect, alignment system and Machine kinetic system are arranged in the head of a bed, device held tightly by ring flange, gap measuring apparatus and jitter values measurement apparatus are arranged at tailstock top, tailstock dynamical system is arranged at tailstock bottom, and be connected with tailstock top, tailstock top is moved on tailstock bottom by the driving of tailstock dynamical system;Gearbox body is arranged between the head of a bed and tailstock and one end is connected with the head of a bed by alignment system, is measured the clearance measurement of change speed gear box and the jitter values of ring flange by gap measuring apparatus and jitter values measurement apparatus.Function of the present invention is integrated, operability good, automaticity is high, is suitable for the application of high level assembling line.

Description

Horizontal intelligent speed changing casing automatic detecting machine group
Technical field
The present invention relates to the detection equipment of gearbox body, a kind of horizontal intelligent speed changing casing automatic detecting machine group.
Background technology
The detection of change speed gear box assembling casing has very important effect during whole assembling, and it is directly connected to assemble the whether qualified of casing.At present, the most manual form of detection of assembling casing, individually detects, does not has unified equipment to detect assembling casing.Traditional approach detector gap is to make ring flange and casing produce certain gap by the hanging device weight by assembling casing self of vertically being sling by assembling casing, then detects, by measuring device measuring gap, the Qualification assembling casing.The situation of beating of detection assembling box flange dish is to be carried out by miscellaneous equipment, and this measurement equipment can only carry out single pulsation measurement.Above-mentioned several ways has obvious shortcoming and defect and is now analyzed as follows: manual measurement, and being measured custom by gauger is affected, and different gaugers may produce different measurement results;Functions of the equipments are single causes the wasting of resources.
Summary of the invention
For the problems referred to above, it is an object of the invention to provide a kind of horizontal intelligent speed changing casing automatic detecting machine group.
To achieve these goals, the present invention is by the following technical solutions:
A kind of horizontal intelligent speed changing casing automatic detecting machine group, including fuselage, the head of a bed, tailstock top, tailstock bottom, alignment system, Machine kinetic system, tailstock dynamical system, device held tightly by ring flange, gap measuring apparatus and jitter values measurement apparatus, the wherein head of a bed, tailstock top and tailstock bottom are arranged on fuselage, described tailstock top and tailstock lower slide connect, described alignment system and Machine kinetic system are arranged in the head of a bed, device held tightly by described ring flange, gap measuring apparatus and jitter values measurement apparatus are arranged at tailstock top, tailstock dynamical system is arranged at tailstock bottom, and be connected with tailstock top, described tailstock top is moved on tailstock bottom by the driving of tailstock dynamical system;Gearbox body to be detected is arranged between the head of a bed and tailstock and one end is connected with the head of a bed by alignment system, is measured change speed gear box with the clearance measurement of gearbox flange dish and the jitter values of ring flange by gap measuring apparatus and jitter values measurement apparatus.
Described alignment system includes locating flange and clamping device, and gearbox body to be detected is positioned by locating flange and passed through gripping means grips.
Described clamping device is two and is symmetricly set in the both sides of the head of a bed, each clamping device all includes loading telescopic oil cylinder I, clamping bar I and jaw I, wherein load telescopic oil cylinder I and be installed on the rear end of the head of a bed, one end of described clamping bar I is connected with the loading telescopic oil cylinder I being arranged at head of a bed rear end, the other end is disposed through the axle sleeve a of head of a bed front end and is connected with jaw I, and described clamping bar I slides in axle sleeve a by loading the driving of telescopic oil cylinder I.
Described axle sleeve a is provided with spacer pin a, and the excircle of described clamping bar I is provided with stopper slot a, and when clamping bar I moves ahead, described spacer pin a slides in stopper slot a and promotes clamping bar I rotation.
Described Machine kinetic system includes servomotor I, actuating device and power shaft, wherein servomotor I is installed on the rear end of the head of a bed, one end of described power shaft rotates and is installed on head of a bed rear end, the other end rotates and is installed in the sliding shaft sleeve being slidably connected with head of a bed front end, and the outfan of servomotor I is connected with power shaft by actuating device.
Described dynamical system also includes the power shaft telescopic oil cylinder being arranged at power shaft side, and described power shaft telescopic oil cylinder is connected with sliding shaft sleeve by connecting plate, and described power shaft is moved forward and backward by the driving of power shaft telescopic oil cylinder.
Described tailstock bottom is provided with guide rail, and described tailstock top is provided with the slide block being connected with guide rail, and described slide block is connected with tailstock dynamical system and passes through tailstock dynamical system drive belt movable bed tail top slide on rails on tailstock bottom.
Described tailstock dynamical system includes servomotor II, actuating device and leading screw, and wherein the outfan of servomotor II is connected with leading screw by actuating device, and the slide block that described leading screw is provided with tailstock top is threadeded.
Device held tightly by described ring flange is two, and it is symmetricly set in the both sides on tailstock top, each ring flange is held device tightly and is all included loading telescopic oil cylinder II, clamping bar II and jaw II, wherein load telescopic oil cylinder II and be arranged on the rear end on tailstock top, one end of described clamping bar II is connected with the outfan loading telescopic oil cylinder II, the other end is disposed through the axle sleeve b of front end, tailstock top and is connected with jaw II, described axle sleeve b is provided with spacer pin b, the excircle of described clamping bar II is provided with stopper slot b, when clamping bar II moves ahead, described spacer pin b slides in stopper slot b, and promote clamping bar II rotation.
Described gap measuring apparatus and jitter values measurement apparatus are connected to double rod cylinder and stretch out tailstock top by double rod air cylinder driven gearbox body and gearbox flange dish carry out the jitter values measurement of clearance measurement and ring flange.Advantages of the present invention and providing the benefit that: function of the present invention is integrated, handsome in appearance, operability is good, automaticity is high, is suitable for the application of high level assembling line.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the external view of the head of a bed of the present invention;
Fig. 4 is the external view of tailstock of the present invention;
Fig. 5 is the partial view of clamping device of the present invention;
Fig. 6 is the partial view of measurement apparatus of the present invention.
Wherein: 1 is servomotor I, 2 for loading telescopic oil cylinder I, 3 is power shaft telescopic oil cylinder, 4 is clamping bar I, 5 is the head of a bed, 6 is power shaft, 7 is proximity switch I, 8 is jaw I, 9 is locating flange, 10 is fuselage, 11 is jaw II, 12 is clamping bar II, 13 is proximity switch II, 14 is movable sensor, 15 is tailstock top, 16 is tailstock bottom, 17 for loading telescopic oil cylinder II, 18 is leading screw, 19 is servomotor II, 20 is grating scale, 21 is sliding shaft sleeve, 22 is connecting plate, 23 is stopper slot a, 24 is spacer pin a, 25 is axle sleeve a, 26 is double rod cylinders.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
As Figure 1-4, the present invention includes that fuselage 10, the head of a bed 5, tailstock top 15, tailstock bottom 16, alignment system, Machine kinetic system, tailstock dynamical system, ring flange hold device, gap measuring apparatus and jitter values measurement apparatus tightly, wherein the head of a bed 5, tailstock top 15 and tailstock bottom 16 are arranged on fuselage 10, and tailstock top 15 and tailstock bottom 16 are slidably connected.Alignment system and Machine kinetic system are arranged in the head of a bed 5, described ring flange is held device, gap measuring apparatus and jitter values measurement apparatus tightly and is arranged at tailstock top 15, tailstock dynamical system is arranged at tailstock bottom 16 and is connected with tailstock top 15, and tailstock top 15 is moved on tailstock bottom 16 by the driving of tailstock dynamical system.Gearbox body to be detected is arranged between the head of a bed 5 and tailstock and one end is connected with the head of a bed 5 by alignment system, is measured the clearance measurement of change speed gear box and the jitter values of ring flange by gap measuring apparatus and jitter values measurement apparatus.
Described alignment system includes locating flange 9 and clamping device, and gearbox body to be detected is positioned by locating flange 9 and passed through gripping means grips.Described clamping device is two and is symmetricly set in the both sides of the head of a bed 5, each clamping device all includes loading telescopic oil cylinder I 2, clamping bar I 4 and jaw I 8, wherein load telescopic oil cylinder I 2 and be installed on the rear end of the head of a bed 5, one end of clamping bar I 4 is connected with the loading telescopic oil cylinder I 2 being arranged at the head of a bed 5 rear end, the other end is disposed through the axle sleeve a25 of the head of a bed 5 front end and is connected with jaw I 8, and clamping bar I 4 slides in axle sleeve a25 by loading the driving of telescopic oil cylinder I 2.
As it is shown in figure 5, axle sleeve a25 is provided with spacer pin a24, it is skewed slot that the excircle of clamping bar I 4 is provided with stopper slot a23, stopper slot a23, and spacer pin a24 is tangent with the inwall of stopper slot a23.When clamping bar I 4 moves ahead, spacer pin a24 slides in stopper slot a23 and promotes clamping bar I 4 to rotate, thus jaw I 8 rotates.
Described Machine kinetic system includes servomotor I 1, actuating device, power shaft telescopic oil cylinder 3 and power shaft 6, wherein servomotor I 1 is installed on the rear end of the head of a bed 5, the two ends of power shaft 6 rotate respectively and are installed in the head of a bed 5 rear end and the sliding shaft sleeve 21 that is slidably connected with the head of a bed 5 front end, the outfan of servomotor I 1 is connected with power shaft 6 by actuating device, and actuating device uses belt transmission.Power shaft telescopic oil cylinder 3 is arranged at the side of power shaft 6, and power shaft telescopic oil cylinder 3 is connected with sliding shaft sleeve 21 by connecting plate 22.Power shaft telescopic oil cylinder 3 band driven input shaft 6 moves forward and backward, to adapt to different gearbox bodys.
Tailstock bottom 16 is provided with guide rail, and tailstock top 15 is provided with the slide block being connected with guide rail, and described slide block is connected with tailstock dynamical system.Described tailstock dynamical system includes servomotor II 19, actuating device and leading screw 18, and wherein the outfan of servomotor II 19 is connected with leading screw 18 by actuating device, and the slide block that leading screw 18 is provided with tailstock top 15 is threadeded, and actuating device uses belt transmission.Servomotor II 19 drives leading screw 18 to rotate, and slide block drives slide anteroposterior on the guide rail on tailstock bottom 16 of the tailstock top 15, to adapt to different gearbox bodys.
Device held tightly by described ring flange is two, and it is symmetricly set in the both sides on tailstock top 15, each ring flange is held device tightly and is all included loading telescopic oil cylinder II 17, clamping bar II 12 and jaw II 11, wherein load telescopic oil cylinder II 17 and be arranged on the rear end on tailstock top 15, one end of clamping bar II 12 is connected with the outfan loading telescopic oil cylinder II 17, the other end is disposed through the axle sleeve b of front end, tailstock top 15 and is connected with jaw II 11, axle sleeve b is provided with spacer pin b, the excircle of clamping bar II 12 is provided with stopper slot b, stopper slot b is skewed slot, spacer pin b is tangent with the inwall of stopper slot b.When clamping bar II 12 moves ahead, spacer pin b slides in stopper slot b and promotes clamping bar II 12 to rotate, thus drives jaw II 11 to rotate.
As shown in Figure 6, described gap measuring apparatus and jitter values measurement apparatus are connected to double rod cylinder 26 and the driving by double rod cylinders 26 is stretched out tailstock top 15 and gearbox body is carried out the jitter values measurement of clearance measurement and ring flange.Described gap measuring apparatus uses grating scale 20, and jitter values measurement apparatus uses movable sensor 14.
The work process of the present invention is:
When the present invention works, by hanging device, change speed gear box is hung between the head of a bed 5 and tailstock top 15, in the rotational axis hole of the one axle alignment head of a bed 5 casing, carry out just positioning to gearbox body by locating flange 9, loading telescopic oil cylinder I 2 contraction behind location drives clamping bar I 4 to be moved rearwards by, spacer pin a24 promotes clamping bar I 4 to rotate, and becomes rotation by mobile before and after loading telescopic oil cylinder I 2, so that jaw I 8 rotates holds gearbox body tightly.After gearbox body is fixing, tailstock servomotor II 19 drives leading screw 18 to rotate, tailstock top 15 starts to move on tailstock bottom by slide block, contact gearbox flange dish rear stub is held device (embracing clamping device operation principle with the head of a bed identical) tightly and is held gearbox flange dish tightly and be moved rearwards by, make to produce between gearbox flange dish and casing gap, measure gap length by gap measuring apparatus;Ring flange is held device tightly and is unclamped, displacement transducer 14 stretches out under the promotion of double rod cylinders 26 and contacts with gearbox flange dish, head of a bed servomotor I 1 drives power shaft 6 to rotate, power shaft 6 drives an axle to rotate, operate by hanging shelves and then make gearbox flange dish rotate, being measured the jitter values of gearbox flange dish by displacement transducer 14.

Claims (10)

  1. null1. a horizontal intelligent speed changing casing automatic detecting machine group,It is characterized in that: include fuselage (10)、The head of a bed (5)、Tailstock top (15)、Tailstock bottom (16)、Alignment system、Machine kinetic system、Tailstock dynamical system、Device held tightly by ring flange、Gap measuring apparatus and jitter values measurement apparatus,The wherein head of a bed (5)、Tailstock top (15) and tailstock bottom (16) are arranged on fuselage (10),Described tailstock top (15) and tailstock bottom (16) are slidably connected,Described alignment system and Machine kinetic system are arranged in the head of a bed (5),Device held tightly by described ring flange、Gap measuring apparatus and jitter values measurement apparatus are arranged at tailstock top (15),Tailstock dynamical system is arranged at tailstock bottom (16)、And be connected with tailstock top (15),Described tailstock top (15) is upper mobile in tailstock bottom (16) by the driving of tailstock dynamical system;Gearbox body to be detected is arranged between the head of a bed (5) and tailstock and one end is connected with the head of a bed (5) by alignment system, is measured change speed gear box with the clearance measurement of gearbox flange dish and the jitter values of ring flange by gap measuring apparatus and jitter values measurement apparatus.
  2. 2. the horizontal intelligent speed changing casing automatic detecting machine group as described in claim 1, it is characterized in that: described alignment system includes locating flange (9) and clamping device, gearbox body to be detected is positioned by locating flange (9) and passes through gripping means grips.
  3. 3. the horizontal intelligent speed changing casing automatic detecting machine group as described in claim 2, it is characterized in that: described clamping device is two, and it is symmetricly set in the both sides of the head of a bed (5), each clamping device all includes loading telescopic oil cylinder I (2), clamping bar I (4) and jaw I (8), wherein load telescopic oil cylinder I (2) and be installed on the rear end of the head of a bed (5), one end of described clamping bar I (4) is connected with the loading telescopic oil cylinder I (2) being arranged at the head of a bed (5) rear end, the other end is disposed through the axle sleeve a (25) of the head of a bed (5) front end and is connected with jaw I (8), described clamping bar I (4) slides in axle sleeve a (25) by loading the driving of telescopic oil cylinder I (2).
  4. 4. the horizontal intelligent speed changing casing automatic detecting machine group as described in claim 3, it is characterized in that: described axle sleeve a (25) is provided with spacer pin a (24), the excircle of described clamping bar I (4) is provided with stopper slot a (23), when clamping bar I (4) moves ahead, described spacer pin a (24) is slided in stopper slot a (23) and promotes clamping bar I (4) to rotate.
  5. 5. the horizontal intelligent speed changing casing automatic detecting machine group as described in claim 1, it is characterized in that: described Machine kinetic system includes servomotor I (1), actuating device and power shaft (6), wherein servomotor I (1) is installed on the rear end of the head of a bed (5), one end of described power shaft (6) rotates and is installed on the head of a bed (5) rear end, the other end rotates and is installed in the sliding shaft sleeve (21) being slidably connected with the head of a bed (5) front end, and the outfan of servomotor I (1) is connected with power shaft (6) by actuating device.
  6. 6. the horizontal intelligent speed changing casing automatic detecting machine group as described in claim 5, it is characterized in that: described Machine kinetic system also includes being arranged at the power shaft telescopic oil cylinder (3) of power shaft (6) side, described power shaft telescopic oil cylinder (3) is connected with sliding shaft sleeve (21) by connecting plate (22), and described power shaft (6) is moved forward and backward by the driving of power shaft telescopic oil cylinder (3).
  7. 7. the horizontal intelligent speed changing casing automatic detecting machine group as described in claim 1, it is characterized in that: described tailstock bottom (16) is provided with guide rail, described tailstock top (15) is provided with the slide block being connected with guide rail, and described slide block is connected with tailstock dynamical system and passes through tailstock dynamical system drive belt movable bed tail top (15) slide on rails on tailstock bottom (16).
  8. 8. the horizontal intelligent speed changing casing automatic detecting machine group as described in claim 7, it is characterized in that: described tailstock dynamical system includes servomotor II (19), actuating device and leading screw (18), wherein the outfan of servomotor II (19) is connected with leading screw (18) by actuating device, and the slide block that described leading screw (18) is provided with tailstock top (15) is threadeded.
  9. null9. the horizontal intelligent speed changing casing automatic detecting machine group as described in claim 1,It is characterized in that: device held tightly by described ring flange is two、And it is symmetricly set in the both sides of tailstock top (15),Each ring flange is held device tightly and is all included loading telescopic oil cylinder II (17)、Clamping bar II (12) and jaw II (11),Wherein load telescopic oil cylinder II (17) and be arranged on the rear end of tailstock top (15),One end of described clamping bar II (12) is connected with the outfan loading telescopic oil cylinder II (17),The other end is disposed through the axle sleeve b of tailstock top (15) front end and is connected with jaw II (11),Described axle sleeve b is provided with spacer pin b,The excircle of described clamping bar II (12) is provided with stopper slot b,When clamping bar II (12) moves ahead,Described spacer pin b slides in stopper slot b、And promote clamping bar II (12) to rotate.
  10. 10. the horizontal intelligent speed changing casing automatic detecting machine group as described in claim 1, it is characterised in that: described gap measuring apparatus and jitter values measurement apparatus are connected to double rod cylinder (26) being driven by double rod cylinders (26) and stretch out tailstock top (15) and gearbox body and gearbox flange dish carry out the jitter values of clearance measurement and ring flange measure.
CN201210589753.1A 2012-12-27 2012-12-27 Horizontal intelligent speed changing casing automatic detecting machine group Expired - Fee Related CN103900485B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210589753.1A CN103900485B (en) 2012-12-27 2012-12-27 Horizontal intelligent speed changing casing automatic detecting machine group

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210589753.1A CN103900485B (en) 2012-12-27 2012-12-27 Horizontal intelligent speed changing casing automatic detecting machine group

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CN103900485A CN103900485A (en) 2014-07-02
CN103900485B true CN103900485B (en) 2016-08-03

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109341492A (en) * 2018-11-16 2019-02-15 安徽江淮汽车集团股份有限公司 A kind of transmission assembly gap measuring apparatus

Citations (2)

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Publication number Priority date Publication date Assignee Title
CN101876542A (en) * 2009-04-28 2010-11-03 沈阳新松机器人自动化股份有限公司 Detecting machine for detecting friction plate group assembly of automatic shift gearbox brake
DE102010002816A1 (en) * 2010-03-12 2011-09-15 Siemens Aktiengesellschaft Method for determining position of workpiece clamped in workpiece clamping device in machine tool, involves determining position of workpiece determined with respect to machine coordinate system from determined positions of measuring head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101876542A (en) * 2009-04-28 2010-11-03 沈阳新松机器人自动化股份有限公司 Detecting machine for detecting friction plate group assembly of automatic shift gearbox brake
DE102010002816A1 (en) * 2010-03-12 2011-09-15 Siemens Aktiengesellschaft Method for determining position of workpiece clamped in workpiece clamping device in machine tool, involves determining position of workpiece determined with respect to machine coordinate system from determined positions of measuring head

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
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Granted publication date: 20160803

Termination date: 20181227