CN102922328A - Fixing clamp in lock cylinder groove broacher - Google Patents
Fixing clamp in lock cylinder groove broacher Download PDFInfo
- Publication number
- CN102922328A CN102922328A CN2012104365759A CN201210436575A CN102922328A CN 102922328 A CN102922328 A CN 102922328A CN 2012104365759 A CN2012104365759 A CN 2012104365759A CN 201210436575 A CN201210436575 A CN 201210436575A CN 102922328 A CN102922328 A CN 102922328A
- Authority
- CN
- China
- Prior art keywords
- chuck
- geometrical clamp
- lock core
- cushion block
- fixing clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Springs (AREA)
Abstract
The invention relates to a fixing clamp in a lock cylinder groove broacher. The fixing clamp comprises a fixing clamp body which is arranged on a clamp seat and in a separated structure. The fixing clamp body comprises a chuck and a cushion block, an arc-shaped groove matched with a lock cylinder is arranged on the inner wall of the chuck, the tail end of the chuck is attached to the front end of the cushion block, and the upper surface of the tail end of the chuck is aligned with the upper surface of the cushion block. The fixing clamp is in a separated structure, and only the chuck is needed to be changed when lock cylinders of different diameters are clamped, accordingly, the changing process is simplified, and the manufacture cost is reduced.
Description
Technical field
The present invention relates to the technical field of lock core slot-producing machine, refer to especially the geometrical clamp in a kind of lock core slot-producing machine.
Background technology
As shown in Figure 2, the anchor clamps in the lock core slot-producing machine generally include: be arranged on the clamping fixture seat 1 on the frame, be provided with geometrical clamp 2 and drive block 3 on the clamping fixture seat 1, be provided with a live splint 4 that matches with geometrical clamp 2 on the drive block 3.Its geometrical clamp 2 is generally integral structure, geometrical clamp 2 ends are provided with the arc-shaped groove that matches with live splint 4, because the difference of lock core size, when the lock core of clamping different-diameter, need to change whole geometrical clamp 1, process is more loaded down with trivial details, simultaneously, because the specific (special) requirements of lock core slot-producing technique, the geometrical clamp 2 general higher special materials of hardness that adopt are made, and whole replacement cost is also higher.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of and can simplify Renewal process and can save geometrical clamp in the lock core slot-producing machine of replacement cost.
For addressing the above problem, the technical solution used in the present invention is: the geometrical clamp in the lock core slot-producing machine, comprise the geometrical clamp body that is arranged on the clamping fixture seat, described geometrical clamp body is Split type structure, the geometrical clamp body comprises chuck and cushion block, the chuck inwall is provided with the arc-shaped groove that matches with lock core, and chuck is terminal to fit with the cushion block front end, and the terminal upper surface of chuck and cushion block upper surface flush.
The inwall of described arc-shaped groove is provided with several grooves.
Described groove is the strip structure, and the two ends of groove all are extended down to the two side of chuck, and the axially parallel of the direction of groove and lock core.
The invention has the beneficial effects as follows: the geometrical clamp in the above-mentioned lock core slot-producing machine, be split-type structural, comprise chuck and cushion block, chuck adopts the higher special material of hardness to make, cushion block then is general material, when the lock core of clamping different-diameter, only needs to change chuck, simplify Renewal process, also reduced manufacturing cost.
Description of drawings
Fig. 1 is the structural representation of the geometrical clamp in the lock core slot-producing machine.
Fig. 2 is the structural representation of the anchor clamps in the lock core slot-producing machine.
Among Fig. 1: 1, clamping fixture seat, 2, chuck, 3, cushion block, 4, arc-shaped groove, 5, groove.
Among Fig. 2: 1, clamping fixture seat, 2, geometrical clamp, 3 drive blocks, 4, live splint.
The specific embodiment
Below by specific embodiment the geometrical clamp in the lock core slot-producing machine of the present invention is described in further detail.
As shown in Figure 1, geometrical clamp in the lock core slot-producing machine, comprise the geometrical clamp body that is arranged on the clamping fixture seat 1, described geometrical clamp body is Split type structure, the geometrical clamp body comprises chuck 2 and cushion block 3, chuck 2 inwalls are provided with the arc-shaped groove 4 that matches with lock core, and chuck 2 is terminal to fit with cushion block 3 front ends, and chuck 2 terminal upper surfaces and cushion block 3 upper surfaces flush.
The inwall of described arc-shaped groove 4 is provided with several grooves 5.
Described groove 5 is the strip structure, and the two ends of groove 5 all are extended down to the two side of chuck 2, and the axially parallel of the direction of groove 5 and lock core.Arranging like this can be avoided the wearing and tearing that the friction of outer wall of lock core caused by the metal fillings that produces in the kerve process.
When reality was used, chuck 2 adopted the higher special material of hardness to make, and cushion block 3 then is general material, when the lock core of clamping different-diameter, only needed to change chuck 2, had simplified Renewal process, had also reduced manufacturing cost.
The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used for restriction the present invention; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. the geometrical clamp in the lock core slot-producing machine, comprise the geometrical clamp body that is arranged on the clamping fixture seat, it is characterized in that: described geometrical clamp body is Split type structure, the geometrical clamp body comprises chuck and cushion block, the chuck inwall is provided with the arc-shaped groove that matches with lock core, chuck is terminal to fit with the cushion block front end, and the terminal upper surface of chuck and cushion block upper surface flush.
2. the geometrical clamp in the lock core slot-producing machine according to claim 1, it is characterized in that: the inwall of described arc-shaped groove is provided with several grooves.
3. the geometrical clamp in the lock core slot-producing machine according to claim 2, it is characterized in that: described groove is the strip structure, and the two ends of groove all are extended down to the two side of chuck, and the axially parallel of the direction of groove and lock core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104365759A CN102922328A (en) | 2012-11-06 | 2012-11-06 | Fixing clamp in lock cylinder groove broacher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104365759A CN102922328A (en) | 2012-11-06 | 2012-11-06 | Fixing clamp in lock cylinder groove broacher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102922328A true CN102922328A (en) | 2013-02-13 |
Family
ID=47637329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104365759A Pending CN102922328A (en) | 2012-11-06 | 2012-11-06 | Fixing clamp in lock cylinder groove broacher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102922328A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148960A (en) * | 2014-09-02 | 2014-11-19 | 无锡市张泾宇钢机械厂 | Transverse clamping device for lock cylinder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2064375C1 (en) * | 1993-07-23 | 1996-07-27 | Челябинский завод "Станкомаш" | Method of formation of chip-separating flutes of broaches |
| CN201223971Y (en) * | 2008-06-20 | 2009-04-22 | 张家港国隆机电五金有限公司 | Fixture pedestal of lock core slot-producing machine |
| CN201223970Y (en) * | 2008-06-20 | 2009-04-22 | 张家港国隆机电五金有限公司 | Fixture of lock core slot-producing machine |
| CN201279637Y (en) * | 2008-10-30 | 2009-07-29 | 四川天虎工具有限责任公司 | Forked square screw broaching tap |
| CN102744633A (en) * | 2012-07-02 | 2012-10-24 | 苏州市职业大学 | Eccentric-wheel-type rapid clamping vice |
| CN202934362U (en) * | 2012-11-06 | 2013-05-15 | 张家港国隆机电五金有限公司 | Fixed clamp in lock core groove broacher |
-
2012
- 2012-11-06 CN CN2012104365759A patent/CN102922328A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2064375C1 (en) * | 1993-07-23 | 1996-07-27 | Челябинский завод "Станкомаш" | Method of formation of chip-separating flutes of broaches |
| CN201223971Y (en) * | 2008-06-20 | 2009-04-22 | 张家港国隆机电五金有限公司 | Fixture pedestal of lock core slot-producing machine |
| CN201223970Y (en) * | 2008-06-20 | 2009-04-22 | 张家港国隆机电五金有限公司 | Fixture of lock core slot-producing machine |
| CN201279637Y (en) * | 2008-10-30 | 2009-07-29 | 四川天虎工具有限责任公司 | Forked square screw broaching tap |
| CN102744633A (en) * | 2012-07-02 | 2012-10-24 | 苏州市职业大学 | Eccentric-wheel-type rapid clamping vice |
| CN202934362U (en) * | 2012-11-06 | 2013-05-15 | 张家港国隆机电五金有限公司 | Fixed clamp in lock core groove broacher |
Non-Patent Citations (1)
| Title |
|---|
| 吴修义: "组装式成形外拉刀", 《机械工人（冷加工）》, no. 8, 26 July 2007 (2007-07-26), pages 38 - 39 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148960A (en) * | 2014-09-02 | 2014-11-19 | 无锡市张泾宇钢机械厂 | Transverse clamping device for lock cylinder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2012009879A (en) | Expanded composite filter media including nanofiber matrix and method. | |
| CN105534002A (en) | Toothbrush with toothbrush head capable of being replaced in inserting and connecting mode | |
| CN102922328A (en) | Fixing clamp in lock cylinder groove broacher | |
| CN202934362U (en) | Fixed clamp in lock core groove broacher | |
| CN204277506U (en) | The flat clamp for machining of a kind of roller carrier shaft groove | |
| CN102785314A (en) | Quick-change angle pin pull rod component | |
| CN102922327A (en) | Fixing clamp in lock cylinder groove broacher | |
| CN204444644U (en) | The comb of replaceable card wire | |
| CN203124572U (en) | Mould guide pillar | |
| CN105290816A (en) | Clamping workpiece for circular tube | |
| CN208024700U (en) | Combined type load vacuum cushion block | |
| CN202266598U (en) | Bearing installation seat for three-dimensional light-emitting character making machine | |
| CN102320001A (en) | Water meter tooling clamp | |
| CN203380939U (en) | Areca nut fixture of areca nut cutting machine | |
| CN203907482U (en) | Light bundling barrel | |
| CN204019186U (en) | Hard milling ditch groove clamp | |
| CN202695886U (en) | Wire winding device | |
| CN202861232U (en) | Embedded type workpiece fixing device used for blanking punch die | |
| CN204817569U (en) | Installation plastic tool for jump ring | |
| CN208561245U (en) | A kind of easy-to-dismount textile machinery yarn guide | |
| CN202344812U (en) | Extrusion rod mounting plate of extruding machine | |
| CN202952269U (en) | Manipulator claw | |
| CN203062485U (en) | Novel polishing machine | |
| CN204585706U (en) | Injection machine charging materials pipe | |
| CN202239392U (en) | Molybdenum filament straightening and tightening device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130213 |