CN203611028U - Wedge type auxiliary clamp for milling machine - Google Patents
Wedge type auxiliary clamp for milling machine Download PDFInfo
- Publication number
- CN203611028U CN203611028U CN201320763014.XU CN201320763014U CN203611028U CN 203611028 U CN203611028 U CN 203611028U CN 201320763014 U CN201320763014 U CN 201320763014U CN 203611028 U CN203611028 U CN 203611028U
- Authority
- CN
- China
- Prior art keywords
- wedge
- milling machine
- auxiliary clamp
- type auxiliary
- piston
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a wedge type auxiliary clamp for a milling machine and relates to the technical field of milling machine clamps. The auxiliary clamp comprises a base and a piston type telescopic mechanism connected with a clamp body. The clamp body at least comprises a set of clamping mechanisms. Each clamping mechanism in each set comprises a fixed upper pressure plate. An upper sliding wedge plate and a lower sliding wedge plate are arranged under the fixed upper pressure plate. The fixed upper pressure plate is provided with an upper sliding rail and a lower sliding rail of the upper sliding wedge plate. The lower sliding wedge plate is connected with a piston rod of the piston type telescopic mechanism. The wedge type auxiliary clamp has the advantages of being capable of clamping and locating work-pieces accurately and fast, simple in structure, and capable of greatly improving the work efficiency.
Description
Technical field
The utility model relates to fraise jig technical field.
Background technology
Milling machine refers to mainly process on workpiece with milling cutter the lathe on various surfaces.Conventionally milling cutter rotatablely moves as main motion, and the movement of workpiece and milling cutter is feed motion.It can processing plane, groove, also can process various curved surfaces, gear etc.Milling machine is the lathe that with milling cutter, workpiece is carried out Milling Process.
The fraise jig structure of prior art is comparatively complicated, and clamping comparatively bothers, and non-cutting time is longer, affects operating efficiency, and needs multiple clamping location, easily surface of the work is caused to damage, affects the crudy of workpiece.
Utility model content
The technical problems to be solved in the utility model is: a kind of milling machine wedge-type auxiliary clamp is provided, can carries out accurately workpiece, Quick-clamped location, and simple in structure, can greatly increase work efficiency.
The technical solution adopted in the utility model is: a kind of milling machine wedge-type auxiliary clamp is provided, comprises pedestal, and piston type telescoping mechanism, piston type telescoping mechanism is connected with jig main body; Described jig main body at least comprises a set of clamp mechanism, and every cover clamp mechanism comprises fixed top board, is provided with slip wedge, lower slider wedge below fixed top board; Fixed top board is also provided with the track that slides up and down of slip wedge; Lower slider wedge is connected with the piston rod of piston type telescoping mechanism.
Preferably, the clamp mechanism of milling machine wedge-type auxiliary clamp is 2n cover, and piston type telescoping mechanism is n cover, and n is 1,2,3; 2 lower slider wedges of every cover clamp mechanism are connected in parallel on connecting rod, and the piston rod of piston type telescoping mechanism is connected with connecting rod by universal joint.
Preferably, the fixed top board top of milling machine wedge-type auxiliary clamp is provided with location notch hole.
Preferably, the fixed top board of milling machine wedge-type auxiliary clamp is the formula of lid, and the sidewall of lid is the track that slides up and down of upper slip wedge, is also the front and back sliding rail of lower slider wedge.
Preferably, the clamp mechanism of the piston type telescoping mechanism of milling machine wedge-type auxiliary clamp is 2 covers, comprises the reversal valve of two cylinders and two cylinders of control, and the piston rod of described cylinder is connected with connecting rod by universal joint.
Preferably, the surrounding of the pedestal of milling machine wedge-type auxiliary clamp is provided with guiding gutter.
Preferably, the jig main body both sides of milling machine wedge-type auxiliary clamp are provided with dust cover.
The beneficial effects of the utility model are: can carry out accurately workpiece, Quick-clamped location, and simple in structure, can greatly increase work efficiency.Piston type telescoping mechanism can Quick-clamped by coordinating of upper slip wedge and lower slider wedge and is unclasped workpiece; The cylinder of piston type telescoping mechanism is constantly flexible and propelling alternately, can guarantee continual processing work in the non-stop situation of milling machine.Milling machine wedge-type auxiliary clamp has improved the working (machining) efficiency of milling machine, has improved crudy.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the utility model;
Fig. 2 is the structural representation of piston type telescoping mechanism in Fig. 1, upper slip wedge, lower slider wedge;
Fig. 3 is the structural representation of dust cover in Fig. 1;
Fig. 4 is the structural representation of the fixed top board of lid formula with location notch hole in Fig. 1.
In figure, 1 base, 11 guiding gutters, 12 hangers, 13 bolt slot, 2 jig main bodies, 21 fixing top boards, 22 slide up and down on track, 23 front and back sliding rails, 24 lower slider wedges, 25, slide wedge, 26 location notch holes, 3 piston type telescoping mechanisms, 31 reversal valves, 32 cylinders, 34 piston rods, 35 connecting rods, 36 universal joints, 33 dust covers.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1:
Shown in Fig. 1,2,3,4, milling machine wedge-type auxiliary clamp, comprises pedestal 1, piston type telescoping mechanism 3, and piston type telescoping mechanism 3 is connected with jig main body 2; Described jig main body 2 at least comprises a set of clamp mechanism, and every cover clamp mechanism comprises fixed top board 21, is provided with slip wedge 25, lower slider wedge 24 below fixed top board 21; What fixed top board 21 was also provided with slip wedge 25 slides up and down track 22; Lower slider wedge 24 is connected with the piston rod 34 of piston type telescoping mechanism 3.
Further optimize the present embodiment: the clamp mechanism of milling machine wedge-type auxiliary clamp is 2n cover, piston type telescoping mechanism 3 is n cover, and n is 1,2,3; 2 lower slider wedges 24 of every cover clamp mechanism are connected in parallel on connecting rod 35, and the piston rod 34 of piston type telescoping mechanism 3 is connected with connecting rod 35 by universal joint 36.
Further optimize the present embodiment: fixed top board 21 tops of milling machine wedge-type auxiliary clamp are provided with location notch hole 26.
Further optimize the present embodiment: the fixed top board 21 of milling machine wedge-type auxiliary clamp is the formula of lid, the sidewall of lid be upper slip wedge 25 slide up and down track 22, be also the front and back sliding rail 23 of lower slider wedge 24.
Further optimize the present embodiment: the clamp mechanism of the piston type telescoping mechanism 3 of milling machine wedge-type auxiliary clamp is 2 covers, the reversal valve 31 that comprises two cylinders 32 and two cylinders 32 of control, the piston rod 34 of described cylinder 32 is connected with connecting rod 35 by universal joint 36.
Further optimize the present embodiment: the surrounding of the pedestal 1 of milling machine wedge-type auxiliary clamp is provided with guiding gutter 11.
Further optimize the present embodiment: milling machine wedge-type auxiliary clamp, is characterized in that described jig main body 2 both sides are provided with dust cover 33.
The present embodiment utilizes the displacement of lower slider wedge 24 at horizontal level, makes slip wedge 25 produce motion downward or upward, thereby clamps or unclasp workpiece.Due to relative static between upper slip wedge 25 and workpiece, so can not cause damage to workpiece.The effect of location notch hole 26 is that the milling position of workpiece is located fast.
Each cylinder 32 is controlled two lower slider wedges 24, and such beneficial effect is to process successively after two workpiece, while reprocessing another two workpiece when milling machine, workpiece after processing can first be unclasped, replace with unprocessed workpiece, guarantee the continuous firing of milling machine, improved operating efficiency.In process due to milling processing, have metal chip, cause adjacent two lower slider wedges, 24 position relative changes, the effect of universal joint 36 is balanced two pulling force that lower slider wedge 24 is suffered.
The effect of guiding gutter 11 is to collect metal fragment and the waste liquid that milling machining produces, and reduces the pollution to milling machine working environment.
The effect of dust cover 33 is to prevent that metal fragment from entering jig main body 2, guarantees the precision of jig main body 2 locating clip clamping of workpieces.
Claims (7)
1. a milling machine wedge-type auxiliary clamp, is characterized in that comprising pedestal (1), piston type telescoping mechanism (3), and piston type telescoping mechanism (3) is connected with jig main body (2); Described jig main body (2) at least comprises a set of clamp mechanism, and every cover clamp mechanism comprises fixed top board (21), is provided with slip wedge (25), lower slider wedge (24) below fixed top board (21); What fixed top board (21) was also provided with slip wedge (25) slides up and down track (22); Lower slider wedge (24) is connected with the piston rod (34) of piston type telescoping mechanism (3).
2. milling machine wedge-type auxiliary clamp according to claim 1, is characterized in that described clamp mechanism is 2n cover, and piston type telescoping mechanism (3) is n cover, and n is 1,2,3; It is upper that 2 lower slider wedges of every cover clamp mechanism (24) are connected in parallel on connecting rod (35), and the piston rod (34) of piston type telescoping mechanism (3) is connected with connecting rod (35) by universal joint (36).
3. milling machine wedge-type auxiliary clamp according to claim 1 and 2, is characterized in that described fixed top board (21) top is provided with location notch hole (26).
4. milling machine wedge-type auxiliary clamp according to claim 1 and 2, it is characterized in that described fixed top board (21) is the formula of lid, the sidewall of lid be upper slip wedge (25) slide up and down track (22), be also the front and back sliding rail (23) of lower slider wedge (24).
5. milling machine wedge-type auxiliary clamp according to claim 2, the clamp mechanism that it is characterized in that described piston type telescoping mechanism (3) is 2 covers, the reversal valve (31) that comprises two cylinders (32) and two cylinders of control (32), the piston rod (34) of described cylinder (32) is connected with connecting rod (35) by universal joint (36).
6. milling machine wedge-type auxiliary clamp according to claim 1, is characterized in that the surrounding of described pedestal (1) is provided with guiding gutter (11).
7. milling machine wedge-type auxiliary clamp according to claim 1, is characterized in that described jig main body (2) both sides are provided with dust cover (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763014.XU CN203611028U (en) | 2013-11-28 | 2013-11-28 | Wedge type auxiliary clamp for milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763014.XU CN203611028U (en) | 2013-11-28 | 2013-11-28 | Wedge type auxiliary clamp for milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203611028U true CN203611028U (en) | 2014-05-28 |
Family
ID=50763709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320763014.XU Withdrawn - After Issue CN203611028U (en) | 2013-11-28 | 2013-11-28 | Wedge type auxiliary clamp for milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203611028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612145A (en) * | 2013-11-28 | 2014-03-05 | 南车石家庄车辆有限公司 | Wedge type auxiliary fixture for milling machine |
| CN104723163A (en) * | 2015-04-13 | 2015-06-24 | 成都博智维讯信息技术有限公司 | Laser positioning computer numerical control machine tool with dust prevention function |
-
2013
- 2013-11-28 CN CN201320763014.XU patent/CN203611028U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612145A (en) * | 2013-11-28 | 2014-03-05 | 南车石家庄车辆有限公司 | Wedge type auxiliary fixture for milling machine |
| CN103612145B (en) * | 2013-11-28 | 2017-01-04 | 中车石家庄车辆有限公司 | Milling machine Wedge type auxiliary fixture |
| CN104723163A (en) * | 2015-04-13 | 2015-06-24 | 成都博智维讯信息技术有限公司 | Laser positioning computer numerical control machine tool with dust prevention function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204819786U (en) | Scaling -off plank device | |
| CN204711629U (en) | A kind of clamp system of tubing | |
| CN204109643U (en) | A kind of carving machine | |
| CN103612145B (en) | Milling machine Wedge type auxiliary fixture | |
| CN204308626U (en) | A kind of processing different inclined-planes fraise jig | |
| CN203611028U (en) | Wedge type auxiliary clamp for milling machine | |
| CN204123184U (en) | A kind of novel lifting self-centering mechanism | |
| CN203509659U (en) | Assistive angle steel drilling tool | |
| CN202114317U (en) | Special multi-head milling machine | |
| CN202780249U (en) | Rotary worktable of laser engraving machine | |
| CN204123168U (en) | Grip device | |
| CN201645227U (en) | Tool magazine follow-up device | |
| CN208575284U (en) | A kind of roller part double-faced boring lathe | |
| CN104493585A (en) | Circular shaft clamping mechanism for circular shaft double-end-face milling machine | |
| CN206065595U (en) | A kind of linear cutting clamp of panel beating class | |
| CN203471385U (en) | Workpiece machining tool | |
| CN202607376U (en) | Pneumatic sliding device | |
| CN204711408U (en) | A kind of standing table | |
| CN214058349U (en) | Workpiece locking tool for mechanical assembly production and conveying | |
| CN204771317U (en) | Welding position frock of smallclothes part | |
| CN203304670U (en) | Fixed and steady automatic stainless steel plate dadoing device | |
| CN203304665U (en) | Efficiency and stability-improved automatic notching equipment for stainless steel plate | |
| CN204277591U (en) | The circular shaft clamp system of circular shaft dual-face milling machines | |
| CN202498223U (en) | Auxiliary supporting guide rail device for lathes | |
| CN203649422U (en) | Multifunctional supporting plate of numerically controlled lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 051430 Shijiazhuang Province, Luancheng City, Shijiazhuang province equipment Industrial Park, Yu Xiang street, No. 168 Patentee after: CRRC SHIJIAZHUANG CO., LTD. Address before: 050000 No. 125, front street, Shijiazhuang vehicle factory, Hebei Patentee before: CSR SHIJIAZHUANG ROLLING STOCK WORKS |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140528 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |