CN205798942U - Lock core machining tool - Google Patents
Lock core machining tool Download PDFInfo
- Publication number
- CN205798942U CN205798942U CN201620674480.4U CN201620674480U CN205798942U CN 205798942 U CN205798942 U CN 205798942U CN 201620674480 U CN201620674480 U CN 201620674480U CN 205798942 U CN205798942 U CN 205798942U
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- CN
- China
- Prior art keywords
- lock core
- depression bar
- planker
- cylinder
- fixed
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- 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.)
- Expired - Fee Related
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Abstract
This utility model provides a kind of lock core machining tool, belongs to field of mechanical technique.It solve the problems such as existing lock core machining accuracy is low.This lock core machining tool includes workbench, it is fixed with the base of tool being symmetrically arranged on workbench and the base of tool is provided with the processing drill that confronting coaxial is arranged, it is further fixed on workbench between two base of tools and longitudinally disposed track base, track base is provided with on planker and planker and offers the hole, location inserted for lock core, track base is provided with the drive mechanism one driving planker to slide along track base, it is fixed with perpendicular slide rail on planker and perpendicular slide rail is provided with compact heap, perpendicular slide rail is provided with the drive mechanism two driving compact heap to slide along perpendicular slide rail, clamp block it is fixed with on track base, clamp block offers, towards the side of planker, the stopper slot snapped in for lock core, the left and right sides of clamp block is equipped with the pad mechanism for being pressed in core pin orifice by alignment pin.This utility model has working (machining) efficiency and machining accuracy advantages of higher.
Description
Technical field
This utility model belongs to field of mechanical technique, relates to a kind of lathe, particularly to a kind of lock core machining tool.
Background technology
Chinese patent literature data disclose a kind of anti-theft lock for the cross key of flat board [application number:
201420617680.7；Authorization Notice No.: CN204492360U], its overall package is in rustless steel outer housing, in rustless steel outer housing
Being provided with the lock gall of band stepped cylindrical shape, be respectively provided with four cylindrical holes in lock gall two ends, each cylindrical hole is built-in with an axial bullet
Son, is respectively arranged with a use and is stamped to form the cylindric lock gall stop cylinder of type, in axial cylinder one end inside rustless steel outer housing two ends
Having inserted axial cylinder back-moving spring, lock gall is supported by lock gall support, is respectively provided with four radially cylinders in lock gall support two ends
Hole, is provided with radially pellet in the first hole, has engineering pearl in radial direction pellet one end, radially slide bullet at the engineering pearl other end
Son, radially slides the pellet other end and is provided with radially pellet back-moving spring, also be provided with radially pellet in the second hole and the 3rd hole,
Radially pellet one end radially slides pellet, radially slides the pellet other end and is provided with radially pellet back-moving spring, in the 4th hole
Positioning bead, positioning bead one end is inside had to have radially pellet back-moving spring.
Above-mentioned anti-theft lock good anti-theft effect, its patentee is present inventor, and present inventor exists
In actual manufacture process, find that it is processed by Kong Youyi, location operative's drilling machine of lock core (lock gall), it is first determined lock core
In the position of fixture, afterwards lock core one side is carried out Drilling operation, unclamp fixture afterwards, lock core is rotated 180 °, another to lock core
One side carries out Drilling operation, such complex operation, and is difficult to ensure that the axiality in hole, location, lock core both sides, and additionally lock core processes
Hole, location in need to penetrate alignment pin, workman is also in the hole, location that alignment pin first penetrates lock core side, afterwards tap make
Alignment pin and hole, location interference fit, then penetrate another alignment pin in the hole, location of lock core opposite side, again tap and make
Fixing, so waste time and energy, and alignment pin penetrates the length in hole, location completely by workman's micro-judgment, machining accuracy is the highest, produces
Product concordance is bad.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, it is provided that a kind of working (machining) efficiency high and
The lock core machining tool that machining accuracy is high.
The purpose of this utility model can be realized by following technical proposal: a kind of lock core machining tool, including workbench,
It is characterized in that, described workbench is fixed with the base of tool being symmetrically arranged and the base of tool is provided with processing drill, two
Processing drill confronting coaxial is arranged, and described workbench is further fixed between two base of tools and longitudinally disposed guide rail
Seat, described track base is provided with on planker and planker and offers the hole, location inserted for lock core, and described track base is provided with
The drive mechanism one driving planker to slide along track base, described planker is fixed with perpendicular slide rail and perpendicular slide rail is provided with compression
Block, described perpendicular slide rail is provided with the drive mechanism two driving compact heap to slide along perpendicular slide rail, described track base is fixed with
Clamp block, described clamp block offers the stopper slot snapped in for lock core, the left and right of described clamp block towards the side of planker
Both sides are equipped with the pad mechanism for being pressed in core pin orifice by alignment pin.
In above-mentioned lock core machining tool, described pad mechanism includes all left depression bar in direct rod shape and right depression bar,
Described left depression bar and right depression bar are symmetrical and be coaxially disposed, and described left depression bar drives it axially to move by actuator one
Dynamic, described right depression bar drives it to move axially by actuator two.The axis of left depression bar and right depression bar be positioned in stopper slot
The axis coaxle of core pin orifice is arranged, and actuator one drives left depression bar, actuator two to drive right depression bar so that left depression bar and right pressure
Both bars move to center and are pressed in the pin-and-hole of lock core by alignment pin.
In above-mentioned lock core machining tool, described clamp block offers be symmetrical in stopper slot arrange left chute and
Right rail, described left depression bar is positioned in left chute, and described right depression bar is positioned in right rail.
It is convenient that the notch of left chute and right rail is located exactly at the position of core pin orifice in stopper slot, left chute and right rail
Placement positioning pin so that workman is without first snapping in alignment pin in the pin-and-hole of lock core, and alignment pin is directly put in left chute by workman
With in right rail, left depression bar stretches out and is pressed in the pin-and-hole on the left of lock core by the alignment pin in left chute, and right depression bar stretches out right cunning
In the pin-and-hole on the right side of alignment pin press-in lock core in groove.
In above-mentioned lock core machining tool, described actuator one is to be fixed on the cylinder on the left of clamp block or hydraulic cylinder
And the piston rod of cylinder or hydraulic cylinder is fixedly connected with left depression bar, described actuator two be fixed on the cylinder on the right side of clamp block or
The piston rod of hydraulic cylinder and cylinder or hydraulic cylinder is fixedly connected with right depression bar.
In above-mentioned lock core machining tool, described drive mechanism one is to be fixed on cylinder or the hydraulic pressure at track base rear portion
The piston rod of cylinder and cylinder or hydraulic cylinder is fixedly connected with planker, and described drive mechanism two is to be fixed on the cylinder at perpendicular slide rail top
Or the piston rod of hydraulic cylinder and cylinder or hydraulic cylinder is fixedly connected with compact heap.
As another kind of situation, in above-mentioned lock core machining tool, described drive mechanism one includes being fixed on guide rail
The screw axis of the seat lead screw motor at rear portion and lead screw motor is threaded the feed screw nut being connected with planker, described driving machine
Structure two include the screw axis of lead screw motor and the lead screw motor being fixed on perpendicular slide rail top threaded have with compact heap be connected
Feed screw nut.
In above-mentioned lock core machining tool, the bottom of described compact heap is that protrude and longitudinally disposed fin.Convex
Rib can embed in the notch at lock core top, and compacted position accurately and compresses effective.
Compared with prior art, this lock core machining tool simple and compact for structure, low cost of manufacture, and automaticity
Height, working (machining) efficiency is high, and machining accuracy is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of this lock core machining tool.
Fig. 2 is the schematic enlarged-scale view at Fig. 1 circle A.
In figure, 1, workbench；2, the base of tool；3, processing drill；4, track base；5, planker；6, drive mechanism one；7, perpendicular sliding
Rail；8, compact heap；8a, fin；9, drive mechanism two；10, clamp block；11, stopper slot；12, left depression bar；13, right depression bar；14、
Actuator one；15, actuator two；16, left chute；17, right rail.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As it is shown in figure 1, this lock core machining tool includes workbench 1, workbench 1 is fixed with the cutter being symmetrically arranged
Seat 2 and the base of tool 2 are provided with processing drill 3, and two processing drill 3 confronting coaxial arrange, workbench 1 are further fixed on be positioned at two cuttves
Having between seat 2 and longitudinally disposed track base 4, track base 4 is provided with on planker 5 and planker 5 and offers for determining that lock core inserts
Hole, position, track base 4 is provided with and drives the drive mechanism 1 slided along track base 4 of planker 5, planker 5 is fixed with perpendicular slide rail 7 and
Perpendicular slide rail 7 is provided with compact heap 8, and the bottom of compact heap 8 is that protrude and longitudinally disposed fin 8a, and perpendicular slide rail 7 is provided with band
The drive mechanism 29 that dynamic compact heap 8 slides along perpendicular slide rail 7, track base 4 is fixed with clamp block 10, and clamp block 10 is towards planker 5
Side offer the stopper slot 11 snapped in for lock core, the left and right sides of clamp block 10 is equipped with for alignment pin is pressed into lock core
Pad mechanism in pin-and-hole.
Describing in detail further, as depicted in figs. 1 and 2, pad mechanism includes all left depression bar 12 in direct rod shape and right depression bar 13,
Left depression bar 12 and right depression bar 13 are symmetrical and be coaxially disposed, and clamp block 10 offers and is symmetrical in the left cunning that stopper slot 11 is arranged
Groove 16 and right rail 17, left depression bar 12 is positioned in left chute 16, and right depression bar 13 is positioned in right rail 17, and left depression bar 12 is by driving
Part 1 drives it to move axially, and right depression bar 13 drives it to move axially by actuator 2 15.Actuator one in the present embodiment
14 is that the piston rod being fixed on the cylinder on the left of clamp block 10 and cylinder is fixedly connected with left depression bar 12, and actuator 2 15 is for being fixed on
Cylinder and the piston rod of cylinder on the right side of clamp block 10 are fixedly connected with right depression bar 13, after drive mechanism 1 is for being fixed on track base 4
The cylinder in portion and the piston rod of cylinder are fixedly connected with planker 5, and drive mechanism 29 is to be fixed on cylinder and the gas at perpendicular slide rail 7 top
The piston rod of cylinder is fixedly connected with compact heap 8, and during actual manufacture, cylinder available hydraulic cylinder substitutes.
During the work of this lock core machining tool, lock core is inserted in the hole, location of planker 5 by workman, erects slide rail 7 top afterwards
The piston rod of cylinder stretches out, and drives compact heap 8 to glide along perpendicular slide rail 7, until the fin 8a of compact heap 8 embeds the groove at lock core top
In Kou, such compacted position accurately and compresses effective, and then two processing drills 3 stretch out simultaneously to about planker 5 upper lock core two
Side carries out the processing of pin-and-hole, and in said process, alignment pin can be put in left chute 16 and right rail 17 by workman, and two add afterwards
Work drill bit 3 resets, and then the piston rod of the cylinder at track base 4 rear portion stretches out and moved to clamp block 10 by planker 5 so that lock core card
Entering in stopper slot 11, then the cylinder on the left of clamp block 10 promotes the cylinder on the right side of left depression bar 12, clamp block 10 to promote right depression bar
13 move to center simultaneously, are pressed in the pin-and-hole on the left of lock core by the alignment pin in left chute 16, by the location in right rail 17
Pin press-in lock core on the right side of pin-and-hole in, rear left depression bar 12, right depression bar 13, compact heap 8 and planker 5 reset, workman will process
Lock core take off, again lock core to be processed is inserted in the hole, location of planker 5, compact heap 8 is pressed down, so circulates.
Specific embodiment described herein is only to this utility model spirit explanation for example.This utility model institute
Belong to those skilled in the art described specific embodiment to make various amendment or supplement or use similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (7)
1. a lock core machining tool, including workbench (1), it is characterised in that be fixed with left and right on described workbench (1) right
Claiming the base of tool (2) arranged and the base of tool (2) to be provided with processing drill (3), two processing drills (3) confronting coaxial is arranged, described
Workbench (1) on be further fixed on being positioned between two base of tools (2) and longitudinally disposed track base (4), described track base (4)
Being provided with on planker (5) and planker (5) and offer the hole, location inserted for lock core, described track base (4) is provided with drive and drags
The drive mechanism one (6) that plate (5) slides along track base (4), described planker (5) is fixed with perpendicular slide rail (7) and perpendicular slide rail (7)
Being provided with compact heap (8), described perpendicular slide rail (7) is provided with the drive mechanism two driving compact heap (8) to slide along perpendicular slide rail (7)
(9), described track base (4) being fixed with clamp block (10), described clamp block (10) offers towards the side of planker (5)
The stopper slot (11) snapped in for lock core, the left and right sides of described clamp block (10) is equipped with for alignment pin is pressed into lock core pin
Pad mechanism in hole.
Lock core machining tool the most according to claim 1, it is characterised in that described pad mechanism includes all in direct rod shape
Left depression bar (12) and right depression bar (13), described left depression bar (12) and right depression bar (13) symmetrical and be coaxially disposed, described
Left depression bar (12) drive it to move axially by actuator one (14), described right depression bar (13) is carried by actuator two (15)
Dynamic its moves axially.
Lock core machining tool the most according to claim 2, it is characterised in that offer symmetry on described clamp block (10)
The left chute (16) arranged in stopper slot (11) and right rail (17), described left depression bar (12) is positioned in left chute (16), institute
The right depression bar (13) stated is positioned in right rail (17).
4. according to the lock core machining tool described in claim 1 or 2 or 3, it is characterised in that described actuator one (14) is solid
The piston rod of the cylinder or hydraulic cylinder and cylinder or hydraulic cylinder that are scheduled on clamp block (10) left side is fixedly connected with left depression bar (12), described
Actuator two (15) be to be fixed on the cylinder on clamp block (10) right side or the piston rod of hydraulic cylinder and cylinder or hydraulic cylinder with right
Depression bar (13) is fixedly connected with.
5. according to the lock core machining tool described in claim 1 or 2 or 3, it is characterised in that described drive mechanism one (6) is
It is fixed on the cylinder at track base (4) rear portion or the piston rod of hydraulic cylinder and cylinder or hydraulic cylinder is fixedly connected with planker (5), described
Drive mechanism two (9) is to be fixed on the cylinder at perpendicular slide rail (7) top or hydraulic cylinder and cylinder or the piston rod of hydraulic cylinder and compression
Block (8) is fixedly connected with.
6. according to the lock core machining tool described in claim 1 or 2 or 3, it is characterised in that described drive mechanism one (6) bag
Include and be fixed on that the screw axis of the lead screw motor at track base (4) rear portion and lead screw motor is threaded the silk being connected with planker (5)
Stem nut, described drive mechanism two (9) includes lead screw motor and the screw axis of lead screw motor being fixed on perpendicular slide rail (7) top
Threaded have the feed screw nut being connected with compact heap (8).
7. according to the lock core machining tool described in claim 1 or 2 or 3, it is characterised in that the bottom of described compact heap (8)
For that protrude and longitudinally disposed fin (8a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620674480.4U CN205798942U (en) | 2016-06-30 | 2016-06-30 | Lock core machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620674480.4U CN205798942U (en) | 2016-06-30 | 2016-06-30 | Lock core machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798942U true CN205798942U (en) | 2016-12-14 |
Family
ID=57512960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620674480.4U Expired - Fee Related CN205798942U (en) | 2016-06-30 | 2016-06-30 | Lock core machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798942U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309637A (en) * | 2017-07-19 | 2017-11-03 | 贵州华昌汽车电器有限公司 | A kind of key fitting pin machine and its dress pin method |
| CN107971806A (en) * | 2017-12-15 | 2018-05-01 | 浙江隆昂机电设备有限公司 | Lock core blanking machine |
| CN108284349A (en) * | 2018-03-13 | 2018-07-17 | 黄芳芳 | A kind of lock core blanking machine of safe operation |
| CN109571030A (en) * | 2018-12-11 | 2019-04-05 | 南京林业大学 | A kind of punching pressing method for semi-automatic pin pressing machine |
-
2016
- 2016-06-30 CN CN201620674480.4U patent/CN205798942U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309637A (en) * | 2017-07-19 | 2017-11-03 | 贵州华昌汽车电器有限公司 | A kind of key fitting pin machine and its dress pin method |
| CN107309637B (en) * | 2017-07-19 | 2023-09-05 | 贵州华昌汽车电器有限公司 | Key pin assembling machine and pin assembling method thereof |
| CN107971806A (en) * | 2017-12-15 | 2018-05-01 | 浙江隆昂机电设备有限公司 | Lock core blanking machine |
| CN108284349A (en) * | 2018-03-13 | 2018-07-17 | 黄芳芳 | A kind of lock core blanking machine of safe operation |
| CN109571030A (en) * | 2018-12-11 | 2019-04-05 | 南京林业大学 | A kind of punching pressing method for semi-automatic pin pressing machine |
| CN109571030B (en) * | 2018-12-11 | 2020-07-31 | 南京林业大学 | Punching and pin pressing method for semi-automatic pin pressing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20180630 |