CN103659509B - A kind of lock core sanding apparatus - Google Patents
A kind of lock core sanding apparatus Download PDFInfo
- Publication number
- CN103659509B CN103659509B CN201310567617.7A CN201310567617A CN103659509B CN 103659509 B CN103659509 B CN 103659509B CN 201310567617 A CN201310567617 A CN 201310567617A CN 103659509 B CN103659509 B CN 103659509B
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- China
- Prior art keywords
- portable plate
- syndeton
- lock core
- punching
- hole
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines 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
- B24B9/04—Machines 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of lock core sanding apparatus, belong to automobile door lock processing equipment technical field.This device comprises upper die and lower die; Patrix comprises portable plate 1, elastic construction 2, guide frame 3, position limiting structure 4 and syndeton 5, to having guide frame 3 bottom syndeton 5, portable plate 1 to be located at below syndeton 5 and can be slided up and down along guide frame 3, elastic construction 2 and position limiting structure 4 is provided with between portable plate 1 and syndeton 5, punching 6 one end is vertical at bottom syndeton 5, and portable plate 1 is provided with the first through hole 7 passed for punching 6 accordingly; The fixed head 9 that counterdie comprises substrate 8, substrate 8 top is arranged and the guide structure 10 coordinated with guide frame 3 that fixed head 9 top is arranged.Lock core sanding apparatus provided by the invention can burr in disposable quick removal lock core film trap, solves manual deburring inconvenient operation, tedious problem and security is high.
Description
Technical field
The invention belongs to automobile door lock processing equipment technical field, particularly a kind of lock core sanding apparatus.
Background technology
Automobile lock core can produce a certain amount of burr after die cast, and the performance of burr to lock has a significant impact, and can reduce key contact engaging and separating force, rotate the problems such as feel, therefore just needs to carry out deburring process to lock core before lock core assembling.The method of tradition deburring is the deburring of craft file, because lock core is in conjunction with little, be inconvenient to be affectedly bashful, and the hole of lock core is smaller, and file is not easy to aim at, and therefore the traditional-handwork deburring workman amount of labour is large, and efficiency is low, and polishing effect is bad.
Summary of the invention
For solving in the problem such as remove in burring process that the labor strength occurred is large, efficiency is low and polishing effect is bad, embodiments provide a kind of lock core polishing structure.Described technical scheme is as follows:
Embodiments provide a kind of lock core sanding apparatus, this device comprises the patrix for installing punching 6 and the counterdie for fixed lock core, described patrix comprises portable plate 1, elastic construction 2, guide frame 3, for preventing described portable plate 1 position limiting structure 4 of landing and the syndeton 5 for being connected with the punching structure of punch press downwards, to having described guide frame 3 bottom described syndeton 5, described portable plate 1 to be located at below described syndeton 5 and can be slided up and down along described guide frame 3, described elastic construction 2 and described position limiting structure 4 is provided with between described portable plate 1 and described syndeton 5, described punching 6 one end is vertical at bottom described syndeton 5, described portable plate 1 is provided with the first through hole 7 passed for described punching 6 accordingly,
The fixed head 9 for fixed lock core that described counterdie comprises substrate 8 for being connected with the workbench of punch press, substrate 8 top is arranged and the guide structure 10 coordinated with described guide frame 3 that fixed head 9 top is arranged.
Wherein, boss 11 is provided with bottom syndeton 5 in the embodiment of the present invention, described elastic construction 2 is many rubber columns, and described boss 11 is provided with putting hole accordingly, and described rubber column is located between described syndeton 5 and portable plate 1 and its upper end is placed in described putting hole.
Wherein, the elastic construction 2 in the embodiment of the present invention is two rubber columns, and rubber column described in two lays respectively at both sides before and after described punching 6, and the upper end of described rubber column is placed in described putting hole, and lower end abuts with the top of described portable plate 1.
Wherein, position limiting structure 4 in the embodiment of the present invention is bolt, on described portable plate 1, correspondence is provided with the second through hole passed for described bolt, the end vertical of described bolt screw rod is fixed on the bottom of described syndeton 5, described bolt head is positioned at the below of described portable plate 1, and described fixed head 9 top is provided with the accommodating structure 12 holding described bolt head accordingly.
Wherein, guide frame 3 in the embodiment of the present invention is two guide posts, guide post described in two lays respectively at the left and right sides of described punching 6, one end of described guide post is vertically fixed on the bottom of described syndeton 5, described portable plate 1 is provided with the pilot hole 13 passed for described guide post accordingly, and described guide structure 10 is two gathering sills coordinated with described guide post.
Wherein, the fixed head 9 in the embodiment of the present invention is provided with the lock core mounting hole 14 placing lock core and the rectangular aperture 15 being arranged on described punching 6 whereabouts of cooperation above lock core mounting hole 14, described rectangular aperture 15 is positioned at described fixed head 9 top.
Wherein, fixed head 9 bottom in the embodiment of the present invention is provided with exfoliation hole, and substrate 8 and fixed head 9 are run through in described exfoliation hole.
Wherein, the punching 6 in the embodiment of the present invention is through heat treated steel disc, and described punching 6 other end is provided with positioning convex.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
Embodiments provide a kind of lock core sanding apparatus, this device comprises upper die and lower die, and patrix is used for fixing punching, and counterdie is used for fixed lock core, drives lock core fixing in punching polishing counterdie by patrix.Wherein, this device also comprises elastic construction, guide frame and position limiting structure, and guide frame is used for that upper and lower mould is coordinated and accurately ensures polishing effect; Not only elastic construction, guide frame and position limiting structure cooperatively interact, and play cushioning effect on the one hand, play return effect on the one hand, control polishing speed but also can control stability and the life-span that polishing precision can also increase device.Lock core sanding apparatus provided by the invention can burr in disposable quick removal lock core film trap, solve the problems such as the large and polishing effect of manual deburring inconvenient operation, the amount of labour is bad, and security is high.The rapid alignment that the lock core mounting hole of counterdie can realize lock core is fixed, and guide frame ensures that polishing accurately.
Accompanying drawing explanation
Fig. 1 is the structural representation of the lock core sanding apparatus that the embodiment of the present invention provides;
Fig. 2 is the side view of the patrix that the embodiment of the present invention provides;
Fig. 3 is the structural representation bottom the patrix that provides of the embodiment of the present invention;
Fig. 4 is the top view of the counterdie that the embodiment of the present invention provides.
In figure: 1 portable plate, 2 elastic constructions, 3 guide frames, 4 position limiting structures, 5 syndetons, 6 punchings, 7 first through holes, 8 substrates, 9 fixed heads, 10 guide structures, 11 boss, 12 accommodating structures, 13 pilot holes, 14 lock core mounting holes, 15 rectangular apertures.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.
See Fig. 1-4, embodiments provide a kind of lock core sanding apparatus, this device comprises the patrix for installing punching 6 and the counterdie for fixed lock core, and upper and lower mould cooperatively interacts.Particularly, patrix is used for being connected with the punching structure (as slide block) of punch press, and counterdie is connected with the workbench of punch press.
Particularly, see Fig. 1-3, the patrix in the embodiment of the present invention comprises portable plate 1, elastic construction 2, guide frame 3, position limiting structure 4 and syndeton 5.Wherein, syndeton 5 top is connected with the punching structure (as slide block) of punch press, to having guide frame 3 bottom syndeton 5, this guide frame 3 ensures that patrix can move straight down, ensures that the motion of punching 6 in the vertical direction makes punching 6 can accurately polish lock core fixing on counterdie.Portable plate 1 to be located at below syndeton 5 and can be slided up and down along guide frame 3.Be provided with position limiting structure 4 between portable plate 1 and syndeton 5, position limiting structure 4 is for preventing portable plate 1 landing downwards.Elastic construction 2 is also provided with, this elastic construction 2 buffering and reset response between portable plate 1 and syndeton 5.Punching 6 one end (upper end) is vertical at bottom syndeton 5, and portable plate 1 is provided with the first through hole 7 passed for punching 6 accordingly, and punching 6 other end (lower end) is passed down through the first through hole 7.
Wherein, see Fig. 1 and Fig. 4, the fixed head 9 for fixed lock core that counterdie in the embodiment of the present invention comprises substrate 8 for being connected with the workbench of punch press, substrate 8 top is arranged and the guide structure 10 coordinated with aforesaid guide frame 3 that fixed head 9 top is arranged, guide frame 3 combines with guide structure 10 and ensures that upper die and lower die coordinate well.Certainly, fixing on fixed head 9 lock core is positioned at immediately below punching 6.
Wherein, see Fig. 1 and Fig. 2, be provided with boss 11 bottom the syndeton 5 in the embodiment of the present invention, this boss 11 can be and the machine-shaping of syndeton 5 one, also can arrange one piece of plane backing plate bottom syndeton 5.Wherein, elastic construction 2 in the embodiment of the present invention is many rubber columns, this rubber column can be cylindrical and be parallel to punching 6 and arrange (namely vertically arrange), boss 11 is provided with putting hole accordingly, putting hole be similarly circular port and diameter slightly larger than the diameter of rubber column, this rubber column is located between syndeton 5 and portable plate 1 and this rubber column upper end is placed in putting hole, and this rubber column lower end abuts with portable plate 1 top or is fixedly connected with.
Particularly, see Fig. 1 and 2, the elastic construction 2 in the embodiment of the present invention is two rubber columns vertically arranged, and two rubber columns lay respectively at both sides before and after punching 6; Accordingly, boss 11 is positioned at both sides before and after punching 6 and is respectively provided with a putting hole, and putting hole is parallel to punching 6 and arranges (namely vertically arranging).The upper end of this rubber column is placed in putting hole, and lower end abuts with the top of portable plate 1 or is fixedly connected with.More specifically, if boss 11 is plane backing plate, then before and after boss 11, both sides are provided with manhole, and the upper end of rubber column is placed in this manhole and abuts with syndeton 5 lower surface, and the lower end of rubber column is fixedly connected with the top of portable plate 1 or abuts.
Wherein, see Fig. 1-4, the position limiting structure 4 in the embodiment of the present invention is bolt, and bolt is arranged perpendicular to portable plate 1, and on portable plate 1, correspondence is provided with the second through hole (not shown) of passing for bolt.Wherein, the screw rod end (upper end) of bolt is vertically fixed on the bottom of syndeton 5, bolt head is positioned at the below of portable plate 1, the screw rod of bolt is through the second through hole, fixed head 9 top is provided with accordingly and holds the accommodating structure 12 of bolt head and ensure that the lower plane of portable plate 1 can be fitted with plane on fixed head 9, and guarantee bolt can move downward a segment distance.Particularly, accommodating structure 12 can be the rectangular aperture or rectangular recess or other structures that coordinate with bolt head.
Wherein, see Fig. 1-4, guide frame 3 in the embodiment of the present invention is two guide posts, two guide posts lay respectively at the left and right sides of punching 6, this guide post is parallel to punching 6 and arranges, one end (upper end) of this guide post is vertically fixed on the bottom (also can be fixed on bottom boss 11) of syndeton 5, and portable plate 1 is provided with the pilot hole 13 passed for guide post accordingly, and guide structure 10 is two gathering sills coordinated with guide post.Can be inserted in gathering sill after then the other end (lower end) of guide post is passed down through pilot hole 13.Particularly, the guide post in the embodiment of the present invention is cylindricality steel pole, and gathering sill is circular hole slot.The degree of depth of circular hole slot is more preferably greater than the length of guide post.
Wherein, guide frame 3 in the embodiment of the present invention can be realized by same structure with position limiting structure 4, if guide frame 3 and position limiting structure 4 can be two stair-stepping guide posts, divide upper and lower two rank, the diameter of guide post bottom is greater than the diameter of pilot hole 13, and the diameter of pilot hole 13 is greater than the diameter on guide post top.Certainly, guide frame 3 structure arranges positive stop lug boss, spacing preiection or baffle plate and can play position-limiting action equally, those skilled in the art will readily appreciate that, the embodiment of the present invention is omitted and is described in detail.
Wherein, see Fig. 1 and Fig. 4, the fixed head 9 in the embodiment of the present invention is provided with the lock core mounting hole 14 placing lock core and the rectangular aperture 15 being arranged on cooperation punching 6 whereabouts above lock core mounting hole 14, this rectangular aperture 15 is positioned at fixed head 9 top.Particularly, fixed head 9 is vertical at the upper surface of substrate 8, the upper surface level of fixed head 9, the middle part of the upper surface of fixed head 9 is provided with rectangular aperture 15, the left and right sides of rectangular aperture 15 is provided with gathering sill, the below of rectangular aperture 15 is provided with lock core mounting hole 14, and lock core mounting hole 14 is communicated with rectangular aperture 15.More specifically, rectangular aperture 15 is the rectangular indentation arranged on front side of fixed head 9, and lock core mounting hole 14 is the circular hole much the same with the shape of lock core arranged on front side of fixed head 9.
Wherein, fixed head 9 bottom of the embodiment of the present invention is provided with exfoliation hole (not shown), and exfoliation hole is run through substrate 8 and fixed head 9 and being cut for discharging broken that punching course produces downwards.Rectangular aperture 15, lock core mounting hole 14 are from top to bottom vertically communicated with successively with exfoliation hole.
Wherein, see Fig. 1 and Fig. 3, the punching 6 in the embodiment of the present invention be multi-disc through heat treated steel disc, to improve hardness and the wearability of punching.Wherein, the hole one_to_one corresponding on steel disc and lock core, punching 6 other end (lower end) is provided with positioning convex, ensures that punching can successfully be inserted in lock core and is convenient to polishing.
Wherein, the portable plate 1 in the embodiment of the present invention, syndeton 5, substrate 8 and fixed head 9 can be plane steel plate structure, and upper and lower surface all with plane-parallel, ensure that portable plate 1 and fixed head 9 can be fitted well.
Embodiments provide a kind of lock core sanding apparatus, this device comprises upper die and lower die, and patrix is used for fixing punching, and counterdie is used for fixed lock core, drives lock core fixing in punching polishing counterdie by patrix.Wherein, this device also comprises elastic construction, guide frame and position limiting structure, and guide frame is used for that upper and lower mould is coordinated and accurately ensures polishing effect; Not only elastic construction, guide frame and position limiting structure cooperatively interact, and play cushioning effect on the one hand, play return effect on the one hand, control polishing speed but also can control stability and the life-span that polishing precision can also increase device.Lock core sanding apparatus provided by the invention can burr in disposable quick removal lock core film trap, solve the problems such as the large and polishing effect of manual deburring inconvenient operation, the amount of labour is bad, and security is high.The rapid alignment that the lock core mounting hole of counterdie can realize lock core is fixed, and guide frame ensures that polishing accurately.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a lock core sanding apparatus, comprises for installing the patrix of punching (6) and the counterdie for fixed lock core; It is characterized in that,
Described patrix comprises portable plate (1), elastic construction (2), guide frame (3), for preventing described portable plate (1) position limiting structure (4) of landing and the syndeton (5) for being connected with the punching structure of punch press downwards, described syndeton (5) bottom is to having described guide frame (3), described portable plate (1) is located at described syndeton (5) below and can be slided up and down along described guide frame (3), described elastic construction (2) and described position limiting structure (4) is provided with between described portable plate (1) and described syndeton (5), described punching (6) one end is vertical at described syndeton (5) bottom, described portable plate (1) is provided with the first through hole (7) passed for described punching (6) accordingly,
The fixed head for fixed lock core (9) that described counterdie comprises substrate (8) for being connected with the workbench of punch press, substrate (8) top is arranged and the guide structure (10) coordinated with described guide frame (3) that fixed head (9) top is arranged;
Described syndeton (5) bottom is provided with boss (11), described elastic construction (2) is many rubber columns, (11) are provided with putting hole to described boss accordingly, and described rubber column is located between described syndeton (5) and portable plate (1) and its upper end is placed in described putting hole;
Described position limiting structure (4) is bolt, on described portable plate (1), correspondence is provided with the second through hole passed for described bolt, the end vertical of described bolt screw rod is fixed on the bottom of described syndeton (5), described bolt head is positioned at the below of described portable plate (1), and described fixed head (9) top is provided with the accommodating structure (12) holding described bolt head accordingly.
2. sanding apparatus according to claim 1, it is characterized in that, described elastic construction (2) is two rubber columns, and rubber column described in two lays respectively at both sides before and after described punching (6), the upper end of described rubber column is placed in described putting hole, and lower end abuts with the top of described portable plate (1).
3. sanding apparatus according to claim 1, it is characterized in that, described guide frame (3) is two guide posts, guide post described in two lays respectively at the left and right sides of described punching (6), one end of described guide post is vertically fixed on the bottom of described syndeton (5), described portable plate (1) is provided with the pilot hole (13) passed for described guide post accordingly, and described guide structure (10) is two gathering sills coordinated with described guide post.
4. sanding apparatus according to claim 1, it is characterized in that, the rectangular aperture (15) that the lock core mounting hole (14) described fixed head (9) being provided with placement lock core and the described punching of cooperation (6) being arranged on lock core mounting hole (14) top are fallen, described rectangular aperture (15) is positioned at described fixed head (9) top.
5. sanding apparatus according to claim 1, is characterized in that, described fixed head (9) bottom is provided with exfoliation hole, and substrate (8) and fixed head (9) are run through in described exfoliation hole.
6. the sanding apparatus according to any one of claim 1-5, is characterized in that, described punching (6) comprises multi-disc through heat treated steel disc, and described punching (6) other end is provided with positioning convex.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310567617.7A CN103659509B (en) | 2013-11-15 | 2013-11-15 | A kind of lock core sanding apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310567617.7A CN103659509B (en) | 2013-11-15 | 2013-11-15 | A kind of lock core sanding apparatus |
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CN103659509A CN103659509A (en) | 2014-03-26 |
CN103659509B true CN103659509B (en) | 2015-12-09 |
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CN201310567617.7A Expired - Fee Related CN103659509B (en) | 2013-11-15 | 2013-11-15 | A kind of lock core sanding apparatus |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105215771B (en) * | 2015-09-09 | 2017-07-04 | 温州职业技术学院 | Full-automatic lock core deburring equipment and debarring process |
CN105773349A (en) * | 2016-05-12 | 2016-07-20 | 昆山安泰美科金属材料有限公司 | Grinding device |
CN107052935A (en) * | 2017-04-18 | 2017-08-18 | 上海宏金设备工程有限公司 | A kind of burr remover for cast steel joint |
Citations (6)
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CN201693425U (en) * | 2010-04-30 | 2011-01-05 | 浙江金洲管道工业有限公司 | Steel tube fixing structure of burr removing device in straight slit electric resistance welded steel tube |
CN102091981A (en) * | 2010-11-10 | 2011-06-15 | 黄石东贝铸造有限公司 | Crankshaft gate polishing device |
CN202106265U (en) * | 2011-05-17 | 2012-01-11 | 浙江机电职业技术学院 | Lifting adjustment structure of angular polishing machine |
CN202271255U (en) * | 2011-10-09 | 2012-06-13 | 江苏省南扬机械制造有限公司 | Steel pipe welding seam grinding device |
CN202861937U (en) * | 2012-10-09 | 2013-04-10 | 天津天海同步科技股份有限公司 | Deburring device |
CN203622127U (en) * | 2013-11-15 | 2014-06-04 | 湖北东风世星汽车零部件有限公司 | Lock core grinding device |
-
2013
- 2013-11-15 CN CN201310567617.7A patent/CN103659509B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201693425U (en) * | 2010-04-30 | 2011-01-05 | 浙江金洲管道工业有限公司 | Steel tube fixing structure of burr removing device in straight slit electric resistance welded steel tube |
CN102091981A (en) * | 2010-11-10 | 2011-06-15 | 黄石东贝铸造有限公司 | Crankshaft gate polishing device |
CN202106265U (en) * | 2011-05-17 | 2012-01-11 | 浙江机电职业技术学院 | Lifting adjustment structure of angular polishing machine |
CN202271255U (en) * | 2011-10-09 | 2012-06-13 | 江苏省南扬机械制造有限公司 | Steel pipe welding seam grinding device |
CN202861937U (en) * | 2012-10-09 | 2013-04-10 | 天津天海同步科技股份有限公司 | Deburring device |
CN203622127U (en) * | 2013-11-15 | 2014-06-04 | 湖北东风世星汽车零部件有限公司 | Lock core grinding device |
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