CN104308528B - Core assembly assembling device - Google Patents

Core assembly assembling device Download PDF

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Publication number
CN104308528B
CN104308528B CN201410509732.3A CN201410509732A CN104308528B CN 104308528 B CN104308528 B CN 104308528B CN 201410509732 A CN201410509732 A CN 201410509732A CN 104308528 B CN104308528 B CN 104308528B
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CN
China
Prior art keywords
workbench
rod aperture
plate
base plate
cylinder
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CN201410509732.3A
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Chinese (zh)
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CN104308528A (en
Inventor
冯贵全
路文平
向道海
靳朝阳
姚艳
李亚杰
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CNNC Tianjin Machinery Co Ltd
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CNNC Tianjin Machinery Co Ltd
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Publication date
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Priority to CN201410509732.3A priority Critical patent/CN104308528B/en
Publication of CN104308528A publication Critical patent/CN104308528A/en
Application granted granted Critical
Publication of CN104308528B publication Critical patent/CN104308528B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P21/00Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
    • B23P21/002Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units stationary whilst being composed

Abstract

The invention discloses a kind of core assembly assembling device, the cylinder below the base plate including workbench, being fixed on workbench by screw and workbench, nylon jacket is placed on workbench shoulder hole;Reversal valve is installed on workbench, and is connected with cylinder by wireway;Cylinder rod is connected by fixing nut and connecting plate are fixing;Two guide post bottoms both pass through connecting plate and guide rod aperture, and are connected by nut and connecting plate are fixing, and top all sequentially passes through workbench guiding rod aperture, base plate guides rod aperture and pressing plate guides rod aperture, and end is provided with hexagon nut with flange and hex nut;Outside guide post between base plate and pressing plate, spring is installed.The present invention uses compressed air as power source, cleaning, safety non-pollution;Using reversal valve quickly to control motion, efficiency of assembling is high;Use guide post and cylinder integrated design, simplify assembling device, reduce device volume, be allowed to simple in construction, easy to operate.

Description

Core assembly assembling device
Technical field
The invention belongs to a kind of assembling servicing unit, be specifically related to a kind of core assembly assembling device.
Background technology
Core assembly is one of component of machine, plays the effect controlling switch.Core assembly is by handle, spring and axis Deng composition, need when assembling to connect handle and axis with pin.
Before assembling, inner spring is in free state.During operation, pushing down top cover, inner spring compresses, and exposes axis top, will Handle inserts in axis, the hole on the hole of alignment handle and axis, loads pin.If this operating process has been manually done, work Intensity is big, and efficiency of assembling is low.Accordingly, it would be desirable to a kind of assembling device special realizes.
Summary of the invention
The present invention proposes to overcome shortcoming present in prior art, its objective is to provide a kind of core assembly Assembling device.
The technical scheme is that
A kind of core assembly assembling device, including workbench, the base plate being installed on workbench and being installed under workbench The cylinder of side, described base plate be centrally formed shoulder hole, the both sides of shoulder hole form two base plates and guide rod aperture, and with ladder Four bottom holes centered by hole;Described workbench is formed and guides, with base plate, two workbench guide posts that rod aperture is symmetrical Hole and symmetrical with bottom hole four workbench through holes;Screw sequentially passes through on bottom hole, workbench through hole and cylinder The screw of end face, fixes workbench, base plate with cylinder and is connected;Nylon jacket is column type, middle formation bowl-type groove, bottom surface Middle formation boss;Nylon jacket is arranged on base plate, and boss is placed in shoulder hole;Reversal valve is installed on workbench, and passes through Wireway connects with cylinder;Connecting plate is centrally formed centre bore, and it is corresponding that centre bore both sides formation two guides rod aperture with base plate Connecting plate guide rod aperture;The cylinder rod of cylinder passes centre bore, and is connected by fixing nut and connecting plate are fixing;In pressing plate Being formed centrally fixing hole, the upper and lower both sides of fixing hole form the extending bore communicated therewith, and the left and right sides is formed and guides rod aperture phase with base plate Corresponding pressing plate guides rod aperture;Two guide post bottoms both pass through connecting plate and guide rod aperture, and are fixed with connecting plate by nut Connecting, top all sequentially passes through workbench and guides rod aperture, base plate guiding rod aperture and pressing plate guiding rod aperture, and end is provided with hexagonal Flange surface nut and hex nut;Outside guide post between base plate and pressing plate, spring is installed.
Described shoulder hole is small-bore section near one end of workbench, and the one end away from workbench is large aperture section.
The external diameter of described boss is less than the internal diameter of shoulder hole small-bore section.
The external diameter of described nylon jacket is more than the internal diameter of shoulder hole large aperture section.
It is identical with pressing plate guide post hole size that described connecting plate guides rod aperture, workbench guides rod aperture, base plate guides rod aperture, Aperture all external diameters with guide post match.
The invention has the beneficial effects as follows:
The present invention uses compressed air as power source, cleaning, safety non-pollution;Reversal valve is used quickly to control motion, Efficiency of assembling is high;Use guide post and cylinder integrated design, simplify assembling device, reduce device volume, be allowed to simple in construction, Easy to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of core assembly of the present invention assembling device;
Fig. 2 is the structural representation of base plate in the present invention;
Fig. 3 is the profile in Fig. 2 along line A-A;
Fig. 4 is the structural representation of connecting plate in the present invention;
Fig. 5 is the structural representation of nylon jacket in the present invention;
Fig. 6 is the structural representation of center platen of the present invention.
Wherein:
1 workbench 2 base plate
3 cylinder 4 nylon jacket
5 reversal valve 6 connecting plates
7 pressing plate 8 guide posts
9 core assembly 10 screws
21 shoulder hole 22 base plates guide rod aperture
23 bottom hole 31 cylinder rods
32 fix nut 41 bowl-type groove
42 boss 51 wireways
61 centre bore 62 connecting plates guide rod aperture
71 fixing hole 72 extending bores
73 pressing plates guide rod aperture 81 nut
82 hexagon nut with flange 83 hex nuts
84 springs.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, core assembly of the present invention assembling device is described in detail:
As shown in Fig. 1 ~ 6, a kind of core assembly assembling device, including workbench 1, base plate 2 He being installed on workbench 1 It is installed on the cylinder 3 below workbench 1,
Described base plate 2 be centrally formed shoulder hole 21, the both sides of shoulder hole 21 form two base plates and guide rod aperture 22, and Four bottom holes 23 centered by shoulder hole 21;
Described workbench 1 is formed and guides two symmetrical workbench guiding rod aperture of rod aperture 22 with base plate and lead to base plate Four workbench through holes that hole 23 is symmetrical;
Screw 10 sequentially passes through the screw of end face on bottom hole 22, workbench through hole and cylinder 3, by workbench 1, base plate 2 fixing with cylinder 3 are connected;
Nylon jacket 4 is in column type, and middle formation forms boss 42 in the middle of bowl-type groove 41, bottom surface;Nylon jacket 4 is arranged on On base plate 2, boss 42 is placed in shoulder hole 21;
Reversal valve 5 is installed on workbench 1, and is connected with cylinder 3 by wireway 51;
Connecting plate 6 is centrally formed centre bore 61, and it is corresponding that centre bore 61 both sides formation two guides rod aperture 22 with base plate Connecting plate guides rod aperture 62;
The cylinder rod 31 of cylinder 3 is through centre bore 61, and is connected by fixing nut 32 is fixing with connecting plate 6;
Pressing plate 7 is centrally formed fixing hole 71, and fixing hole about 71 both sides form the extending bore 72 communicated therewith, the left and right sides Formed and guide the pressing plate guiding rod aperture 73 that rod aperture 22 is corresponding with base plate;
Two guide post 8 bottoms both pass through connecting plate and guide rod aperture 62, and are connected by nut 81 is fixing with connecting plate 6, Top all sequentially passes through workbench and guides rod aperture, base plate guiding rod aperture 22 and pressing plate guiding rod aperture 73, and end is provided with hexagonal Flange surface nut 82 and hex nut 83;Outside guide post 8 between base plate 2 and pressing plate 7, spring 84 is installed.
Described shoulder hole 21 is small-bore section near one end of workbench 1, and the one end away from workbench 1 is large aperture section.
The external diameter of described boss 42 is less than the internal diameter of shoulder hole 21 small-bore section.
The external diameter of described nylon jacket 4 is more than the internal diameter of shoulder hole 21 large aperture section.
Described connecting plate guides rod aperture 62, workbench guides rod aperture, base plate guides rod aperture 22 and pressing plate guiding rod aperture 73 is big Little identical, aperture all external diameters with guide post 8 match.
The using method of the present invention:
During () assembling, manually pressing plate 7 is lifted, by recessed for the bowl-type that the core assembly 9 of non-mounting knob is placed in nylon jacket 4 In groove;
() pressing plate 7 falls, and set is stuck in outside core assembly 9;
() rotates clockwise the handle of reversal valve 5, and cylinder rod 31 moves downward;
() cylinder rod 31 drives connecting plate 6, guide post 8, pressing plate 7 to move downward, the interior bullet in compression valve core assembly 9 Spring, exposes the pin-and-hole at axis top;
Handle is loaded axis by (), makes the hole on handle align with the hole of axis, is penetrated in holes by pin simultaneously;
() rotates counterclockwise the handle of reversal valve 5, and cylinder rod 31 moves up;
() drives connecting plate 6, guide post 8, pressing plate 7 to move upward.
() lifts pressing plate 7, takes out the core assembly 9 assembling handle.
() circulation step () ~ (), carries out the assembling of next assembly.

Claims (5)

1. a core assembly assembling device, including workbench (1), the base plate (2) being installed on workbench (1) and be installed on work Station (1) lower section cylinder (3), it is characterised in that: described base plate (2) be centrally formed shoulder hole (21), shoulder hole (21) Both sides form two base plates and guide rod aperture (22), and four bottom holes (23) centered by shoulder hole (21);Described work Station (1) is formed and guides two symmetrical workbench of rod aperture (22) with base plate and guide rod aperture and relative with bottom hole (23) Four the workbench through holes claimed;Screw (10) sequentially passes through the spiral shell of the upper end face of bottom hole (23), workbench through hole and cylinder (3) Hole, fixes workbench (1), base plate (2) with cylinder (3) and is connected;Nylon jacket (4) is in column type, and centre forms bowl-type groove (41), boss (42) is formed in the middle of bottom surface;Nylon jacket (4) is arranged on base plate (2), and boss (42) is placed in shoulder hole (21) In;Reversal valve (5) is installed on workbench (1), and is connected with cylinder (3) by wireway (51);Connecting plate (6) is centrally formed Centre bore (61), centre bore (61) both sides form two and guide the connecting plate guiding rod aperture that rod aperture (22) is corresponding with base plate (62);The cylinder rod (31) of cylinder (3) passes centre bore (61), and is connected by fixing nut (32) and connecting plate (6) are fixing; Pressing plate (7) is centrally formed fixing hole (71), and fixing hole (71) both sides up and down form the extending bore (72) communicated therewith, the left and right sides Formed and guide pressing plate guiding rod aperture (73) that rod aperture (22) is corresponding with base plate;Two guide post (8) bottoms both pass through connecting plate Guide rod aperture (62), and be connected by nut (81) and connecting plate (6) are fixing, top all sequentially pass through workbench guiding rod aperture, Base plate guides rod aperture (22) and pressing plate guides rod aperture (73), and end is provided with hexagon nut with flange (82) and hex nut (83);The guide post (8) being positioned between base plate (2) and pressing plate (7) is outside is provided with spring (84).
A kind of core assembly assembling device the most according to claim 1, it is characterised in that: described shoulder hole (21) is near work One end of station (1) is small-bore section, and the one end away from workbench (1) is large aperture section.
A kind of core assembly assembling device the most according to claim 1, it is characterised in that: the external diameter of described boss (42) is little Internal diameter in shoulder hole (21) small-bore section.
A kind of core assembly assembling device the most according to claim 1, it is characterised in that: the external diameter of described nylon jacket (4) Internal diameter more than shoulder hole (21) large aperture section.
A kind of core assembly assembling device the most according to claim 1, it is characterised in that: described connecting plate guides rod aperture (62), workbench guides rod aperture, base plate guides rod aperture (22) and pressing plate to guide rod aperture (73) size identical, aperture is equal and guide post (8) external diameter matches.
CN201410509732.3A 2014-09-29 2014-09-29 Core assembly assembling device Active CN104308528B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410509732.3A CN104308528B (en) 2014-09-29 2014-09-29 Core assembly assembling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410509732.3A CN104308528B (en) 2014-09-29 2014-09-29 Core assembly assembling device

Publications (2)

Publication Number Publication Date
CN104308528A CN104308528A (en) 2015-01-28
CN104308528B true CN104308528B (en) 2016-08-24

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108972074A (en) * 2017-06-03 2018-12-11 昆山瑞来博精密金属有限公司 Processing unit (plant) for precision metallic structural member
CN110712171A (en) * 2019-11-15 2020-01-21 中船动力有限公司 Diesel engine air valve lock clamp dismounting device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203031239U (en) * 2012-06-11 2013-07-03 邵林月 Descaling machine valve pocket pulling tower
CN103817510A (en) * 2014-03-13 2014-05-28 郑祥模 Valve body assembly module for automatic assembling machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100599869B1 (en) * 2004-11-05 2006-07-13 주식회사이원정공 Automatic assemble device for pcv valve
JP5761511B2 (en) * 2011-10-05 2015-08-12 トヨタ自動車株式会社 Spline fitting method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203031239U (en) * 2012-06-11 2013-07-03 邵林月 Descaling machine valve pocket pulling tower
CN103817510A (en) * 2014-03-13 2014-05-28 郑祥模 Valve body assembly module for automatic assembling machine

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