CN201223969Y - Mounting structure for broaching tool of lock core slot-producing machine - Google Patents
Mounting structure for broaching tool of lock core slot-producing machine Download PDFInfo
- Publication number
- CN201223969Y CN201223969Y CNU2008200384139U CN200820038413U CN201223969Y CN 201223969 Y CN201223969 Y CN 201223969Y CN U2008200384139 U CNU2008200384139 U CN U2008200384139U CN 200820038413 U CN200820038413 U CN 200820038413U CN 201223969 Y CN201223969 Y CN 201223969Y
- Authority
- CN
- China
- Prior art keywords
- broaching tool
- oil cylinder
- lock core
- mounting structure
- pair
- 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.)
- Expired - Fee Related
Links
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses an installation structure of a broach of a lock core groove broacher; the installation structure can reduce the deformation of the piston rods in a drive oil cylinder in the groove broaching process and comprises a machine frame and a double-outlet drive oil cylinder; the drive oil cylinder is arranged on the machine frame through the piston rods at both sides of the cylinder; a connecting base is arranged at the bottom part of the drive oil cylinder block; a pair of mounting bases are arranged on the bottom part of the connecting base; at least a broach holder is arranged between the pair of mounting bases; and each broach holder is provided with at least a broach. Such a structure can greatly reduce the deformation of the piston rods in the drive oil cylinder in the groove broaching process to ensure the flatness of the broach trajectory so as to ensure the groove broaching quality of lock cores.
Description
Technical field
The utility model relates to lock core slot-producing machine, refers more particularly to the mounting structure of the lock core slot-producing machine broaching tool in the lock core slot-producing machine.
Background technology
In traditional lock core slot-producing machine, the knife rest that is used to install broaching tool all is arranged on the motion bar of the driving oil cylinder that is used to drive broaching tool work usually.The shortcoming of this mounting structure is: after broaching tool is stressed, be easy to make motion bar generation deformation, cause broaching tool to depart from predefined movement locus, thereby have influence on the kerve quality of lock core.In addition, the lock core slot-producing machine that is provided with this mounting structure can only the one way kerve, that is: can not kerve during backhaul, and kerve efficient is not high.
The utility model content
A technical problem to be solved in the utility model is: a kind of mounting structure that can reduce to drive piston rod lock core slot-producing machine broaching tool of deformation in the kerve process of oil cylinder is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the mounting structure of lock core slot-producing machine broaching tool, comprise: frame and two removing from mould drive oil cylinder, the driving oil cylinder is arranged on the frame by the piston rod of its both sides, the bottom that drives the cylinder body of oil cylinder is provided with Connection Block, the bottom of Connection Block is provided with a pair of mount pad, is provided with at least one knife rest between this a pair of mount pad, and each knife rest is provided with at least one broaching tool.
Described frame is provided with the linear guides that parallels with knife rest, and the bottom of described mount pad also is provided with the sliding shoe that matches with linear guides, and sliding shoe is arranged on the linear guides by the sliding tray that is opened in its bottom.
Further technical problem to be solved in the utility model is: provide a kind of and can make the mounting structure that drives the lock core slot-producing machine broaching tool that oil cylinder also can kerve when backhaul.
For solving above-mentioned further technical problem, the technical solution adopted in the utility model is: be provided with a pair of knife rest that is parallel to each other between the described a pair of mount pad, each knife rest is provided with at least four broaching tool.
The beneficial effects of the utility model are: the utility model has adopted the driving oil cylinder of two removing from moulds, and it is different with traditional mounting means, the piston rod that drives the oil cylinder both sides is fixed on the frame, move kerve by cylinder body, so just reduced to drive the deformation of piston rod in the kerve process of oil cylinder greatly, guarantee the glacing flatness of broaching tool movement locus, thereby guaranteed the kerve quality of lock core.In addition,, on each knife rest broaching tool is set, makes that the broaching tool on two knife rests moves back and forth alternation in the process (kerve or anti-dandruff) what drive oil cylinder, improved kerve efficient greatly by two knife rests that are parallel to each other are set.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left TV structure schematic diagram after Fig. 1 removes frame;
Among Fig. 1 to Fig. 2: 1, drive oil cylinder, 2, knife rest, 3, broaching tool, 4, lock core, 5, anchor clamps, 6, sliding shoe, 7, linear guides, 8, mount pad, 9, Connection Block, 10, frame.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As Fig. 1, shown in Figure 2, the mounting structure of lock core slot-producing machine broaching tool described in the utility model, comprise: frame 10 and two removing from mould drive oil cylinder 1, driving oil cylinder 1 is arranged on the frame 10 by the piston rod of its both sides, the bottom that drives the cylinder body of oil cylinder 1 is provided with Connection Block 9, the bottom of Connection Block 9 is provided with a pair of mount pad that cooperatively interacts 8, be provided with a pair of knife rest that is parallel to each other 2 between this a pair of mount pad 8, being provided with four broaching tools 3 on each knife rest 2---the position of broaching tool 3 is corresponding with the anchor clamps 5 that are positioned at broaching tool 3 belows, in the present embodiment, see over from the front, on the preceding side tool post 2 four arranged the cutting edge of broaching tool 3 from left to right from high to low, and four on the back side tool post 2 arranged the cutting edge of broaching tool 3 from left to right from low to high; The bottom of described mount pad 8 also is provided with sliding shoe 6, and the bottom of sliding shoe 6 offers the sliding tray that matches with linear slide rail 7, and sliding shoe 6 is movably arranged on the linear slide rail 7 by sliding tray.
The utility model has adopted the driving oil cylinder 1 of two removing from moulds, and it is different with traditional mounting means, the piston rod that drives oil cylinder 1 both sides is fixed on the frame 10, move kerve by cylinder body, so just reduced to drive the deformation of piston rod in the kerve process of oil cylinder 1 greatly, guarantee the glacing flatness of broaching tool 3 movement locus, thereby guaranteed the kerve quality of lock core 4.In addition, by two knife rests that are parallel to each other 2 are set between mount pad 8, be provided with many on each knife rest 2 broaching tool 3, many cutting edges broaching tool 3 are arranged from low to high, so just can realize a kerve moulding, and the ordering on two knife rests 2 is just in time opposite, so just make the broaching tool 3 on two knife rests 2 replace kerve and anti-dandruff in the process moving back and forth of driving oil cylinder 1, that is, during broaching tool 3 kerves on the preceding side tool post 2, the broaching tool 3 on the back side tool post 2 is removed the scrap that kerves produce, otherwise, during broaching tool 3 kerves on the back side tool post 2, the broaching tool 3 on the preceding side tool post 2 is removed the scrap that kerves produce, and has improved kerve efficient greatly.
Claims (3)
1. the mounting structure of lock core slot-producing machine broaching tool, comprise: frame and two removing from mould drive oil cylinder, it is characterized in that: the driving oil cylinder is arranged on the frame by the piston rod of its both sides, the bottom that drives the cylinder body of oil cylinder is provided with Connection Block, the bottom of Connection Block is provided with a pair of mount pad, be provided with at least one knife rest between this a pair of mount pad, each knife rest is provided with at least one broaching tool.
2. the mounting structure of broaching tool as claimed in claim 1, it is characterized in that: described frame is provided with the linear guides that parallels with knife rest, the bottom of described mount pad also is provided with the sliding shoe that matches with linear guides, and sliding shoe is arranged on the linear guides by the sliding tray that is opened in its bottom.
3. the mounting structure of broaching tool as claimed in claim 1 or 2, it is characterized in that: be provided with a pair of knife rest that is parallel to each other between the described a pair of mount pad, each knife rest is provided with at least four broaching tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200384139U CN201223969Y (en) | 2008-06-20 | 2008-06-20 | Mounting structure for broaching tool of lock core slot-producing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200384139U CN201223969Y (en) | 2008-06-20 | 2008-06-20 | Mounting structure for broaching tool of lock core slot-producing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201223969Y true CN201223969Y (en) | 2009-04-22 |
Family
ID=40596847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200384139U Expired - Fee Related CN201223969Y (en) | 2008-06-20 | 2008-06-20 | Mounting structure for broaching tool of lock core slot-producing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201223969Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101376181A (en) * | 2008-09-19 | 2009-03-04 | 张家港国隆机电五金有限公司 | Installation structure of lock core slot-producing machine broaching tool |
-
2008
- 2008-06-20 CN CNU2008200384139U patent/CN201223969Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101376181A (en) * | 2008-09-19 | 2009-03-04 | 张家港国隆机电五金有限公司 | Installation structure of lock core slot-producing machine broaching tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103331366A (en) | Novel hardware automatic clamping forming clamp | |
| CN112517767A (en) | Composite die device | |
| CN201835093U (en) | Frame head movement mechanism of numerical control single-needle quilting machine | |
| CN101376181B (en) | Installation structure of lock core slot-producing machine broaching tool | |
| CN201223969Y (en) | Mounting structure for broaching tool of lock core slot-producing machine | |
| CN214719935U (en) | Composite die device | |
| CN102189599A (en) | Automatic blank extraction mechanism for producing permanent magnetic ferrite-tile-shaped magnet | |
| CN206066149U (en) | A kind of two-sided frosted mechanism | |
| CN209440822U (en) | A kind of automatic mold interpolation PIN needle equipment | |
| CN204603033U (en) | A kind of novel punching machine tool mould | |
| CN202377384U (en) | Longitudinal beam forming mold convenient in debugging | |
| CN104889304A (en) | Automatic demoulding device of red punch forging machine | |
| CN207014076U (en) | Straight-line automatic tool changer | |
| CN106424584B (en) | A kind of automobile braking master cylinder integral mould | |
| CN210475306U (en) | Non-standard part ejection mechanism of automobile mould | |
| CN201505858U (en) | Synchronous jaw vice | |
| CN203304386U (en) | Novel automatic hardware clamping and forming clamp | |
| CN111391284B (en) | Soft-packing lithium cell plastic-aluminum membrane plastic fixture | |
| CN1966240B (en) | Stripping liftout device of injection transfer molding machine | |
| CN201013774Y (en) | Internal-external ring automatic homing device used for bearing automatic assembling | |
| CN107825096A (en) | A kind of lighter assembly manipulator | |
| CN109927959B (en) | Distance-adjustable glass bottle clamp | |
| CN106493256B (en) | A kind of application method of flange buckle machine | |
| CN217670542U (en) | Rapid assembly mould | |
| CN111215550A (en) | Stamping device is used in machine parts processing |
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 |
Granted publication date: 20090422 Termination date: 20140620 |
|
| EXPY | Termination of patent right or utility model |