CN206997913U - A kind of equipment for processing keyway - Google Patents
A kind of equipment for processing keyway Download PDFInfo
- Publication number
- CN206997913U CN206997913U CN201720792135.5U CN201720792135U CN206997913U CN 206997913 U CN206997913 U CN 206997913U CN 201720792135 U CN201720792135 U CN 201720792135U CN 206997913 U CN206997913 U CN 206997913U
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- cylinder barrel
- cylinder
- fixed plate
- plate
- casing
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Abstract
The utility model discloses a kind of equipment for processing keyway, positioning cylinder barrel is arranged in sequence with casing, mobile cylinder barrel and another positioning cylinder, on the termination front wallboard of casing fixed plate is fastened with bolt, cylinder is fastened in fixed plate, it is fastened with below compression cylinder by screw and wears the fixture with eccentric block, the cylinder barrel fixed plate is across being fixed on tank wall behind the front wallboard of case groove and by angle bar, the plugboard box of a spacing broaching tool walking is welded with the another side of cylinder barrel fixed plate, the broaching tool is elongated rectangular shape shape, interval is machined with blade on one face of elongated rectangular shape, blade is zigzag.The technical program is by keyway equipment, and the broaching tool by installing thereon can complete the processing to keyway in eccentric block axis hole, settled at one go during processing, the keyway depth is consistent, and the wide and narrow depth of keyway and shallow need to adjust different broaching tools and just can realize, it is simple to operate, efficiency high, and reduce production cost.
Description
Technical field
A kind of equipment for processing keyway is the utility model is related to, especially suitable for making in eccentric block axis hole during processing keyway
With.
Background technology
Mostly it is to use wire cutting, its shortcoming when keyway is processed in existing eccentric block axis hole due to being limited by axocoel
It is：Wire cutting is to carry out line type cutting by arc welding as its name suggests, therefore the cycle is grown, and efficiency is low, and cost is high.
The content of the invention
Task of the present utility model is to provide that a kind of processing cost is low, a kind of equipment of processing keyway of efficiency high.
Task of the present utility model, which is done in such a way that, is characterized in that：Positioning cylinder barrel is arranged in sequence with casing, it is mobile
Cylinder barrel and another positioning cylinder, fixed plate is fastened with bolt on the termination front wallboard of casing, cylinder is fastened in fixed plate,
It is fastened with below compression cylinder by screw and wears the fixture with eccentric block, the cylinder barrel fixed plate is across before case groove
It is fixed on behind wallboard and by angle bar on tank wall, the plate of a spacing broaching tool walking is welded with the another side of cylinder barrel fixed plate
Case, the broaching tool are elongated rectangular shape shapes, are spaced on a face of elongated rectangular shape and are machined with blade, blade is zigzag.It is described solid
The shape for determining part is inlaid in the circular hole of casing front wallboard processing in cylinder and fixed by screw, raised shape and bias
The shape of block axis hole is consistent, and the shaft hole sleeve on eccentric block is fitted close in the projection of fixture, and broaching tool pushes away mobile cylinder
Stretched out under dynamic from strip shape gob and realize that keyway is processed to the axis hole on eccentric block.The compression cylinder is vertical casing front wallboard fastening
In fixed plate, the fixed plate is that two pieces of centres are riser and dress is machined with by being formed by welding, among upper mounted plate up and down
Hole with positioning cylinder, positioning cylinder piston rod is reserved with bottom plate and runs hole up and down.Casing is in rectangular flute profile by base
The afterbody of support, the positioning cylinder barrel and another positioning cylinder barrel penetrates casing and fixed with rear wall plate, positions cylinder barrel and another
The front end of positioning cylinder barrel is fixed through cylinder barrel fixed plate with casing front wallboard, and the afterbody of the mobile cylinder barrel passes through casing rear wall plate
It is connected with the piston rod on cylinder, being machined with cylinder barrel fixed plate can make to move cylinder barrel stretching operation hole.Opened on the plugboard box
There is the square orifice of a placement plate, the plate is a cuboid, and plate falls on this bottom surface of plugboard box and longitudinally opened
There is a neck, the depth of neck is the width of broaching tool, hanger is provided at both ends with the top of neck, after plate is inserted in plugboard box
It is overlapped on by ear in plugboard box side wall, the stretching hole for moving built-up broach in cylinder barrel can be made by being machined with plugboard box.
The utility model has the following effects that：The technical program is by keyway equipment, and the broaching tool by installing thereon was both
It can complete processing to keyway in eccentric block axis hole, settle at one go during processing, the keyway depth is consistent, and the wide and narrow depth of keyway
Need to adjust different broaching tools with shallow just can realize, simple to operate, efficiency high, and reduce production cost.
Brief description of the drawings
Fig. 1 is front view of the present utility model；Fig. 2 is Fig. 1 top view；Fig. 3 is the structural representation of broaching tool；Fig. 4 is
Fig. 3 side view；Fig. 5 is the structural representation of fixed broaching tool plate.
Drawing explanation：1st, hold-down cylinder, 2, fixture, 3, upper mounted plate, 4, front wallboard, 5, projection 6, strip shape gob 7,
Bottom plate.
Fig. 2 drawing explanation：8th, cylinder barrel fixed plate, 9, plugboard box 10, positioning cylinder barrel, 11, mobile cylinder barrel, 12, another
Individual positioning cylinder, 13, casing.
Fig. 3 and Fig. 4 explanation：14th, broaching tool, 15, blade.
Fig. 5 explanation：16th, plate 17, neck.
Embodiment
Embodiment is described in detail with reference to the figures above, as depicted in figs. 1 and 2, the technical program is by casing 13, positioning cylinder barrel
10, mobile cylinder barrel 11, another positioning cylinder 12, hold-down cylinder 1, fixture 2, broaching tool 14, plugboard box 9 form, the casing 13
In be arranged in sequence with positioning cylinder barrel 10, mobile cylinder barrel 11, another positioning cylinder 12, use bolt on the termination front wallboard 4 of casing
Fixed plate is fastened with, cylinder 1 is fastened in fixed plate, is fastened with and is worn with eccentric block by screw below the compression cylinder
Fixture 2, the fixed plate are made up of upper mounted plate 3 and bottom plate 7, and the bar of built-up broach is machined with the fixture
Shape mouth 6, blade is machined with broaching tool.Broaching tool loads in mobile cylinder barrel and is connected with the piston rod on mobile cylinder.
The shape of the fixture 2 is inlaid in the circular hole of casing front wallboard processing in cylinder and fixed by screw,
Raised shape is consistent with the shape of eccentric block axis hole, and the shaft hole sleeve on eccentric block is fitted close in the projection of fixture, institute
It is also broaching tool home row import to state strip shape gob, and broaching tool is stretched out to the axle on eccentric block under the promotion of mobile cylinder from strip shape gob 6
Realize that keyway is processed in hole（As shown in Figure 1）.
The compression cylinder 2 is that vertical casing front wallboard is fastened in fixed plate, and the fixed plate 3 is upper and lower two pieces of centres
It is riser and by being formed by welding, the hole of assembling positioning cylinder is machined among fixed plate 3, is reserved on bottom plate 7
There is positioning cylinder piston rod to run hole up and down（As shown in Figure 1）.
The casing 13 is placed with mobile cylinder barrel 11 as shown in Fig. 2 casing is supported in rectangular flute profile by base in case groove,
The both sides of mobile cylinder barrel are provided with positioning cylinder barrel, afterbody of the positioning cylinder barrel 10 and another positioning cylinder barrel 12 penetrate casing and
Rear wall plate is fixed, and the front end for positioning cylinder barrel and another positioning cylinder barrel is fixed through cylinder barrel fixed plate 8 with casing front wallboard, described
The afterbody of mobile cylinder barrel is connected through casing rear wall plate with the piston rod on cylinder, and cylinder is fixed on cabinet base, the cylinder
Cylinder fixed plate 8 is across being fixed on tank wall behind the front wallboard of case groove and by angle bar, and energy is machined with cylinder barrel fixed plate
Make to move cylinder barrel stretching operation hole, the plugboard box 17 of a spacing broaching tool walking is welded with the another side of cylinder barrel fixed plate, it is described
The square orifice of a placement plate 16 is provided with plugboard box, the plate is a cuboid, and plate falls into this of plugboard box 9
A neck 17 is longitudinally provided with bottom surface, the depth of neck is the width of broaching tool, and hanger, purpose are provided at both ends with the top of neck
It is to be overlapped on after plate is inserted in plugboard box by hanger in plugboard box side wall, is machined with to make to move on plugboard box and is assembled in cylinder barrel
The stretching hole of broaching tool.
The broaching tool is elongated rectangular shape shape（As shown in Figure 3）, interval is machined with blade 15, knife on a face of elongated rectangular shape
Sword is zigzag, and one end of broaching tool 14 is that polished rod is machined with the chuck being connected with mobile cylinder piston rod thereon, and broaching tool, which loads, to be moved
The stretching operation hole processed in moveable cylinder under the drive of cylinder from cylinder barrel fixed plate the strip shape gob stretching pair through fixture again
Axis hole on eccentric block carries out keyway processing, the stretching operation hole processed in the cylinder barrel fixed plate, and that is processed on plugboard box stretches
Portal, the strip shape gob on the fixture of casing front wallboard fastening, the hole of three and mouth are concentric.
During work, the axis hole on eccentric block is inserted in the projection of fixture and compressed by compressing cylinder pressure, it is ensured that be eccentric
Block can not be rotated, and start cylinder, and broaching tool, which is processed under the drive of cylinder from fixture in the strip shape gob of projection, to be stretched out, by broaching tool
On blade the processing of keyway is realized to eccentric block axis hole, two positioning cylinders ensure not offset during mobile cylinders walking, simultaneously
Ensure uniform force during operation.
Claims (5)
- A kind of 1. equipment for processing keyway, it is characterised in that：Positioning cylinder barrel is arranged in sequence with casing, moves cylinder barrel and another Positioning cylinder, fixed plate is fastened with bolt on the termination front wallboard of casing, cylinder is fastened in fixed plate, under compression cylinder Face is fastened with by screw wears the fixture with eccentric block, and the cylinder barrel fixed plate is across behind the front wallboard of case groove and led to Cross angle bar to be fixed on tank wall, the plugboard box of a spacing broaching tool walking, the broaching tool are welded with the another side of cylinder barrel fixed plate It is elongated rectangular shape shape, is spaced on a face of elongated rectangular shape and is machined with blade, blade is zigzag.
- A kind of 2. equipment for processing keyway as claimed in claim 1, it is characterised in that：The shape of the fixture is in cylinder It is inlaid in the circular hole of casing front wallboard processing and is fixed by screw, raised shape is consistent with the shape of eccentric block axis hole, Shaft hole sleeve on eccentric block is fitted close in the projection of fixture, and broaching tool stretches out under the promotion of mobile cylinder from strip shape gob Realize that keyway is processed to the axis hole on eccentric block.
- A kind of 3. equipment for processing keyway as claimed in claim 1, it is characterised in that：Before the compression cylinder is vertical casing Wallboard is fastened in fixed plate, and the fixed plate is that two pieces of centres are risers and by being formed by welding up and down, among upper mounted plate The hole of assembling positioning cylinder is machined with, positioning cylinder piston rod is reserved with bottom plate and runs hole up and down.
- A kind of 4. equipment for processing keyway as claimed in claim 1, it is characterised in that：Casing is in rectangular flute profile by base branch The afterbody of support, the positioning cylinder barrel and another positioning cylinder barrel penetrates casing and fixed with rear wall plate, and positioning cylinder barrel is fixed with another The front end of position cylinder barrel is fixed through cylinder barrel fixed plate with casing front wallboard, the afterbody of the mobile cylinder barrel pass through casing rear wall plate and Piston rod on cylinder connects, and being machined with cylinder barrel fixed plate can make to move cylinder barrel stretching operation hole.
- A kind of 5. equipment for processing keyway as claimed in claim 1, it is characterised in that：A placement is provided with the plugboard box The square orifice of plate, the plate are a cuboids, and plate, which is fallen on this bottom surface of plugboard box, is longitudinally provided with a neck, The depth of neck is the width of broaching tool, and hanger is provided at both ends with the top of neck, and plate is overlapped on after inserting in plugboard box by ear The stretching hole for moving built-up broach in cylinder barrel can be made by being machined with plugboard box side wall, on plugboard box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720792135.5U CN206997913U (en) | 2017-07-03 | 2017-07-03 | A kind of equipment for processing keyway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720792135.5U CN206997913U (en) | 2017-07-03 | 2017-07-03 | A kind of equipment for processing keyway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206997913U true CN206997913U (en) | 2018-02-13 |
Family
ID=61449762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720792135.5U Active CN206997913U (en) | 2017-07-03 | 2017-07-03 | A kind of equipment for processing keyway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206997913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243673A (en) * | 2017-07-03 | 2017-10-13 | 新乡市通用电机有限公司 | A kind of equipment for processing keyway |
-
2017
- 2017-07-03 CN CN201720792135.5U patent/CN206997913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243673A (en) * | 2017-07-03 | 2017-10-13 | 新乡市通用电机有限公司 | A kind of equipment for processing keyway |
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