CN217254458U - Slide fork adds clamping apparatus based on machining center - Google Patents
Slide fork adds clamping apparatus based on machining center Download PDFInfo
- Publication number
- CN217254458U CN217254458U CN202123454681.3U CN202123454681U CN217254458U CN 217254458 U CN217254458 U CN 217254458U CN 202123454681 U CN202123454681 U CN 202123454681U CN 217254458 U CN217254458 U CN 217254458U
- Authority
- CN
- China
- Prior art keywords
- base
- machining
- machining center
- positioning seat
- floating plate
- 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.)
- Active
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a transmission shaft technical field, in particular to slip fork adds clamping apparatus based on machining center, including base, a plurality of setting at the fixed subassembly of base up end and set up the power unit at the upset of base both sides drive base, fixed subassembly sets up on same axis with same interval, is equipped with a work piece positioning seat between two fixed subassemblies, and the terminal surface has been seted up under the base and has been supplied the work piece to pass the tooling hole, the beneficial effects of the utility model are that: the clamping device has the advantages of good clamping effect and high machining precision.
Description
Technical Field
The utility model relates to a transmission shaft technical field, concretely relates to slide fork adds clamping apparatus based on machining center.
Background
The sliding fork is positioned in the middle of the transmission shaft assembly and mainly used for transmitting torque, forming a sliding spline pair with the spline shaft fork and compensating the length of the transmission shaft assembly when the load of the whole vehicle is different. The machining process of the sliding fork comprises the steps of milling a plane, boring and grooving, the machining of a machine tool is directly adopted, the machining efficiency is low, the machining time is long, a plurality of special fixtures are needed, the machining time can be effectively shortened when a machining center is adopted for machining, and the sliding fork cannot be effectively locked by the existing fixtures based on the special structure of the sliding fork.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide a slide fork adds clamping apparatus based on machining center, have that the clamping is effectual, advantage that the machining precision is high.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a slide fork adds clamping apparatus based on machining center which characterized in that: the workpiece positioning device comprises a base, a plurality of fixing assemblies and a power mechanism, wherein the fixing assemblies are arranged on the upper end face of the base, the power mechanism is arranged on two sides of the base and drives the base to overturn, the fixing assemblies are arranged on the same axis at the same interval, a workpiece positioning seat is arranged between the two fixing assemblies, and a workpiece penetrates through a machining hole in the lower end face of the base.
The utility model has the characteristics as above: the slip fork includes the fork body and cylindricality connecting portion, installs the slip fork rough blank on the work piece positioning seat, and its cylindricality connecting portion pass the processing hole and lie in terminal surface under the base, because the power unit that the base both sides set up can drive the base and do 360 upsets, only adopt this anchor clamps can mill the fork body plane to the slip fork rough blank, prick the groove to the fork body, to machining processes such as cylindricality connecting portion drilling, this anchor clamps are applicable to machining center, avoid changing anchor clamps many times, have improved the practicality of anchor clamps, effectively improve production efficiency.
The utility model discloses further setting is: the workpiece positioning seat comprises a positioning seat body inserted with the base and positioning adjusting pieces arranged on two sides of the positioning seat body.
The utility model has the characteristics as above: the positioning seat body center is provided with a through hole for the cylindrical connecting part of the sliding fork to pass through, after the sliding fork is inserted into the positioning seat body, the fork body is placed on the positioning adjusting piece, the positioning adjusting piece automatically adjusts the placing position of the fork body, the positioning adjusting pieces are arranged on two sides of the positioning seat body, the placing efficiency of workpieces is improved, each workpiece is placed according to the same position, and therefore the machining precision is improved.
The utility model discloses further setting is: the utility model discloses a base, including the base, the base is connected with the base, the location regulating part includes the floating plate of pegging graft with the base, fixed mounting has the regulating block on the floating plate, the regulating block is including placing the plane and setting up the inclined plane of placing the plane both sides, the floating plate bottom is equipped with the bolt of being connected with the base, the cover is equipped with the spring on the bolt, spring one end offsets with the base, and the other end offsets with the bolt head.
The utility model has the characteristics of the utility model discloses: the floating plate bottom sets up the spring and makes it under the condition of atress not, is higher than the positioning seat body, places this internal back at the positioning seat when the slip fork, and the inclined plane that four points of the fork body set up through the regulating block both sides falls on placing the plane and reaches the effect of adjusting position, and when fixed subassembly was fixed to the work piece, the drive was floated the plate and is pushed down and offset until the terminal surface of work piece and positioning seat body, and floating plate, work piece were all fixed this moment.
The utility model discloses further setting is: the fixing assembly comprises a mounting seat fixedly connected with the base and a hydraulic oil cylinder arranged on the mounting seat, the output end of the hydraulic oil cylinder is connected with a pressing block, and the pressing block fixes the workpiece on the workpiece positioning seat under the driving of the hydraulic oil cylinder.
The utility model has the characteristics as above: the hydraulic oil cylinder drives the pressing block to move axially to fix the workpiece, the pressing block arranged on the fixing component in the middle is a long pressing block, the pressing blocks arranged on the fixing components on the two sides are short pressing blocks, the long pressing blocks can simultaneously position the workpieces on the two sides of the fixing component, and the optimal fixing effect is achieved under the condition that the minimum fixing components are used.
The utility model discloses further setting is: and the mounting seat is provided with an adjusting valve for adjusting the speed of the hydraulic oil cylinder.
The utility model has the characteristics as above: the base is provided with a plurality of fixed assemblies, the driving speeds of the hydraulic oil cylinders in different fixed assemblies are different, and the working speeds of the hydraulic oil cylinders can be adjusted by setting the adjusting valve to ensure that the hydraulic oil cylinders can be fixed simultaneously.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural view of the workpiece positioning seat according to an embodiment of the present invention.
Detailed Description
The specific embodiments are only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.
As shown in fig. 1-2, a slide fork machining fixture based on a machining center includes a base 1, a plurality of fixing components 2 disposed on an upper end surface of the base 1, and a power mechanism 3 disposed on two sides of the base 1 for driving the base to turn, wherein the fixing components 2 are disposed on a same axis at the same interval, a workpiece positioning seat 4 is disposed between the two fixing components 2, and a workpiece 5 is disposed on a lower end surface of the base 1 and passes through a machining hole.
The workpiece positioning seat 4 comprises a positioning seat body 41 inserted into the base 1 and positioning adjusting pieces 42 arranged on two sides of the positioning seat body 41.
The location regulating part 42 includes the floating plate 421 of pegging graft with base 1, and fixed mounting has regulating block 422 on the floating plate 421, and regulating block 422 is including placing plane 4221 and setting up the inclined plane 4222 of placing plane 4221 both sides, and floating plate 421 bottom is equipped with the bolt 423 of being connected with base 1, and the cover is equipped with spring 424 on the bolt 423, and spring 424 one end offsets with floating plate 421, and the other end offsets with the bolt 424 head.
The fixing component 2 comprises a mounting seat 21 fixedly connected with the base 1 and a hydraulic oil cylinder 22 arranged on the mounting seat 21, the output end of the hydraulic oil cylinder 22 is connected with a pressing block 23, the pressing block 23 fixes the workpiece 5 on the workpiece positioning seat 4 under the driving of the hydraulic oil cylinder 22, and the mounting seat 21 is provided with an adjusting valve 24 for adjusting the speed of the hydraulic oil cylinder.
Claims (5)
1. The utility model provides a slide fork adds clamping apparatus based on machining center which characterized in that: the workpiece positioning device comprises a base, a plurality of fixing assemblies and a power mechanism, wherein the fixing assemblies are arranged on the upper end face of the base, the power mechanism is arranged on two sides of the base and drives the base to overturn, the fixing assemblies are arranged on the same axis at the same interval, a workpiece positioning seat is arranged between the two fixing assemblies, and a workpiece penetrates through a machining hole in the lower end face of the base.
2. The machining center-based sliding fork machining fixture according to claim 1, wherein: the workpiece positioning seat comprises a positioning seat body inserted with the base and positioning adjusting pieces arranged on two sides of the positioning seat body.
3. The machining center-based sliding fork machining fixture according to claim 2, wherein: the utility model discloses a portable electronic device, including the base, the base is provided with the floating plate, the locating adjustment spare includes the floating plate of pegging graft with the base, fixed mounting has the regulating block on the floating plate, the regulating block is including placing the plane and setting up the inclined plane of placing the plane both sides, the floating plate bottom is equipped with the bolt of being connected with the base, the cover is equipped with the spring on the bolt, spring one end offsets with the floating plate, and the other end offsets with the bolt head.
4. The machining center-based sliding fork machining fixture according to claim 1, wherein: the fixing assembly comprises a mounting seat fixedly connected with the base and a hydraulic oil cylinder arranged on the mounting seat, the output end of the hydraulic oil cylinder is connected with a pressing block, and the pressing block fixes the workpiece on the workpiece positioning seat under the driving of the hydraulic oil cylinder.
5. The machining center-based sliding fork machining fixture according to claim 4, wherein: and the mounting seat is provided with an adjusting valve for adjusting the speed of the hydraulic oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123454681.3U CN217254458U (en) | 2021-12-31 | 2021-12-31 | Slide fork adds clamping apparatus based on machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123454681.3U CN217254458U (en) | 2021-12-31 | 2021-12-31 | Slide fork adds clamping apparatus based on machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217254458U true CN217254458U (en) | 2022-08-23 |
Family
ID=82893286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123454681.3U Active CN217254458U (en) | 2021-12-31 | 2021-12-31 | Slide fork adds clamping apparatus based on machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217254458U (en) |
-
2021
- 2021-12-31 CN CN202123454681.3U patent/CN217254458U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111546063A (en) | Single-station servo tapping chamfering machine | |
| CN212635195U (en) | Novel worm grinding machine clamp | |
| CN217254458U (en) | Slide fork adds clamping apparatus based on machining center | |
| CN213052885U (en) | Self-centering rapid drilling clamp for rocker shaft of speed regulator | |
| CN108788850B (en) | Special fixture for camshaft axial hole machining | |
| CN212761305U (en) | Axial end surface hole drilling machine | |
| CN115475974B (en) | Boring machine | |
| CN206200172U (en) | A kind of automatic feed drilling machine of quick-replaceable drill bit | |
| CN211332140U (en) | Chamfering machine for compressor cylinder block | |
| CN2853271Y (en) | Double-axle linkage clamping device of deep-hole drilling machine | |
| CN209935926U (en) | Clamp for boring | |
| CN203495259U (en) | Novel swallowtail-shaped cutter for forming insertion groove | |
| CN112692330A (en) | Multi-station punching device and method for motorcycle crankshaft | |
| CN201120489Y (en) | Apparatus for processing groove | |
| CN220029949U (en) | Positioning fixture for machining automobile half shaft | |
| CN219581749U (en) | Radial punching positioning jig for cylindrical product | |
| CN218252558U (en) | Press machine with workpiece capable of being positioned quickly | |
| CN215239406U (en) | Gearbox output shaft processing positioner | |
| CN219310721U (en) | Drilling tool for aluminum shell of filter | |
| CN218946417U (en) | Gear shaft positioning drilling fixture | |
| CN215700039U (en) | Double-rotating-shaft synchronous machining clamp | |
| CN213105710U (en) | Clamp for gear box machining | |
| CN219967218U (en) | Clamping tool for drilling oblique oil holes in workpiece | |
| CN218926476U (en) | Novel tool clamp | |
| CN216577175U (en) | Opposite vertex fixture mechanism and machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |