CN108436179A - Intermediate plate blank broaching machine - Google Patents
Intermediate plate blank broaching machine Download PDFInfo
- Publication number
- CN108436179A CN108436179A CN201810581402.3A CN201810581402A CN108436179A CN 108436179 A CN108436179 A CN 108436179A CN 201810581402 A CN201810581402 A CN 201810581402A CN 108436179 A CN108436179 A CN 108436179A
- Authority
- CN
- China
- Prior art keywords
- broaching tool
- broaching
- connecting pole
- intermediate plate
- plate blank
- 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
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000005461 lubrication Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract 1
- 230000005526 G1 to G0 transition Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D37/00—Broaching machines or broaching devices
- B23D37/02—Broaching machines with horizontally-arranged working tools
- B23D37/04—Broaching machines with horizontally-arranged working tools for broaching inner surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The invention discloses intermediate plate blank broaching machines, belong to Workpiece inner hole processing equipment field；The technical problem to be solved is that provide a kind of broaching machine high in machining efficiency, labor intensity is low, manufacturing cost is low；Solve the technical solution that the technical problem uses for：Intermediate plate blank broaching machine, including engine base, engine base rear is provided with broaching tool guide holder, broaching tool pilot hole is provided on broaching tool guide holder, it is put before engine base and is provided with workpiece fixing seat, workpiece fixing seat is arranged in parallel with broaching tool guide holder, it is provided with connecting pole between workpiece fixing seat and broaching tool fixed seat, connecting pole quantity is 2, and connecting pole is divided into left connecting pole and right connecting pole, is separately positioned at left and right sides of engine base, it is provided with push unit in broaching tool pilot hole, push unit front end is provided with broaching tool, and sliding sleeve is provided on right connecting pole, and sliding sleeve is fixedly linked with push unit；It the composite can be widely applied to inner hole of workpiece manufacture field.
Description
Technical field
Intermediate plate blank broaching machine of the present invention, belongs to Workpiece inner hole processing equipment technical field.
Background technology
Current mining anchorage device uses upright drill with intermediate plate, and aperture processing, drilling processing are carried out by way of drilling
Aperture precision it is low, need to be modified, low production efficiency, cost is high, needs to carry out manual repair after processing is completed
Just, lead to low production efficiency, production cost is high, while labor intensity is big, is unfavorable for the development of enterprise.
Invention content
The invention overcomes the deficiencies of the prior art, and provides it is a kind of it is high in machining efficiency, labor intensity is low, generate at
This low broaching machine.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：Intermediate plate blank broaching machine, including engine base,
Engine base rear is provided with broaching tool guide holder, and broaching tool pilot hole is provided on broaching tool guide holder, is put before engine base and is provided with workpiece and fixes
Seat, workpiece fixing seat are arranged in parallel with broaching tool guide holder, and connecting pole is provided between workpiece fixing seat and broaching tool fixed seat, connect
Column quantity is 2, and connecting pole is divided into left connecting pole and right connecting pole, is separately positioned at left and right sides of engine base, is set in broaching tool pilot hole
It is equipped with push unit, push unit front end is provided with broaching tool, and sliding sleeve, sliding sleeve and push unit stationary phase are provided on right connecting pole
Even.
The push unit is oil cylinder.
Limited position mechanism is set on the left connecting pole.
It is provided with keyway on the broaching tool.
The workpiece fixing seat side is provided with lubrication management.
Protective cover is provided between the broaching tool guide holder and workpiece fixing seat, the protective cover is that arch is transparent anti-
Shield.
The push unit and broaching tool are coaxially arranged.
The present invention has the advantages that compared with prior art：Push unit is oil cylinder, passes through hydraulicdriven side
Formula works, and stable drive, broaching speed is constant, and Workpiece Machining Accuracy is high, and keyway is provided on broaching tool, can prevent from producing
Raw Integrated Chip, is provided with protective cover above processing district, can prevent Integrated Chip splashing from causing safety accident.
Description of the drawings
Following further describes the present invention with reference to the drawings.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the right view of Fig. 1.
1 it is engine base in figure, 2 be broaching tool guide holder, 3 be workpiece fixing seat, 4 be push unit, 5 be broaching tool, 6 is sliding sleeve, 7
It is position-limit mechanism for protective cover, 8,9 be lubrication management, 10 be right connecting pole, 11 is left connecting pole.
Specific implementation mode
As shown in Figure 1 and Figure 2, intermediate plate blank broaching machine of the present invention, including engine base 1,1 rear of engine base are provided with broaching tool guiding
Seat 2 is provided with broaching tool pilot hole on broaching tool guide holder 2, is put before engine base 1 and be provided with workpiece fixing seat 3, workpiece fixing seat 3 with draw
Knife guide holder 2 is arranged in parallel, and connecting pole is provided between workpiece fixing seat 3 and broaching tool fixed seat 2, and connecting pole quantity is 2, connection
Column is divided into left connecting pole 11 and right connecting pole 10, is separately positioned on 1 left and right sides of engine base, passage dress is provided in broaching tool pilot hole
4 are set, 4 front end of push unit is provided with broaching tool 5, and sliding sleeve 6, sliding sleeve 6 and 4 stationary phase of push unit are provided on right connecting pole 10
Even, push unit 4 is oil cylinder, and limited position mechanism 8 is arranged on left connecting pole 11, keyway, workpiece fixing seat 3 are provided on broaching tool 5
Side is provided with lubrication management 9, and protective cover 7 is provided between broaching tool guide holder 2 and workpiece fixing seat 3, and the protective cover 7 is arch
Shape transparent shield, push unit 4 and broaching tool 5 are coaxially arranged.
In the use of the present invention, intermediate plate blank is fixed in workpiece fixing seat, broaching tool is pushed by controlling push unit 4
5 move back and forth, and wire pulling method is carried out to intermediate plate blank, and broaching tool 5 is multiple tooth when broaching works at the same time, one stroke complete it is coarse-fine plus
Work is provided with keyway on broaching tool 5, can prevent Integrated Chip, at the same when processing lubrication management 9 to workpiece pour emulsion into
Row lubrication, improves machining accuracy, while being provided with protective cover above, can prevent Integrated Chip splashing from hurting sb.'s feelings.
The embodiment of the present invention is explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Example, within the knowledge of a person skilled in the art, can also make without departing from the purpose of the present invention
Go out various change.
Claims (7)
1. intermediate plate blank broaching machine, including engine base（1）, it is characterised in that：Engine base（1）Rear is provided with broaching tool guide holder（2）, draw
Knife guide holder（2）On be provided with broaching tool pilot hole, engine base（1）Before put and be provided with workpiece fixing seat（3）, workpiece fixing seat（3）With
Broaching tool guide holder（2）It is arranged in parallel, workpiece fixing seat（3）With broaching tool fixed seat（2）Between be provided with connecting pole, connecting pole quantity
It is 2, connecting pole is divided into left connecting pole（11）With right connecting pole（10）, it is separately positioned on engine base（1）The left and right sides, broaching tool pilot hole
In be provided with push unit（4）, push unit（4）Front end is provided with broaching tool（5）, right connecting pole（10）On be provided with sliding sleeve（6）,
Sliding sleeve（6）With push unit（4）It is fixedly linked.
2. intermediate plate blank broaching machine according to claim 1, it is characterised in that：The push unit（4）For oil cylinder.
3. intermediate plate blank broaching machine according to claim 1, it is characterised in that：The left connecting pole（11）On be provided with
Position-limit mechanism（8）.
4. intermediate plate blank broaching machine according to claim 1, it is characterised in that：The broaching tool（5）On be provided with keyway.
5. intermediate plate blank broaching machine according to claim 1, it is characterised in that：The workpiece fixing seat（3）Side is set
It is equipped with lubrication management（9）.
6. intermediate plate blank broaching machine according to claim 1, it is characterised in that：The broaching tool guide holder（2）With workpiece
Fixed seat（3）Between be provided with protective cover（7）, the protective cover（7）For arch transparent shield.
7. intermediate plate blank broaching machine according to claim 1, it is characterised in that：The push unit（4）With broaching tool（5）
It is coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810581402.3A CN108436179A (en) | 2018-06-07 | 2018-06-07 | Intermediate plate blank broaching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810581402.3A CN108436179A (en) | 2018-06-07 | 2018-06-07 | Intermediate plate blank broaching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108436179A true CN108436179A (en) | 2018-08-24 |
Family
ID=63206718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810581402.3A Pending CN108436179A (en) | 2018-06-07 | 2018-06-07 | Intermediate plate blank broaching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108436179A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2871077Y (en) * | 2006-02-24 | 2007-02-21 | 刘相安 | Internal-hole broaching machining apparatus of hydraulic stand, stand cylinder in coal mine |
| CN202411530U (en) * | 2012-01-19 | 2012-09-05 | 五莲县百盛机械有限公司 | Broaching machine |
| CN203636079U (en) * | 2013-12-31 | 2014-06-11 | 黄山精工凹印制版有限公司 | Dedicated key pulling machine for gravure roller |
| CN205519897U (en) * | 2016-03-14 | 2016-08-31 | 杭州力源液压设备制造有限公司 | Horizontal hydraulic broaching machine |
| CN205519899U (en) * | 2016-03-14 | 2016-08-31 | 杭州力源液压设备制造有限公司 | Broaching subassembly and adopt hydraulic broaching machine of this broaching subassembly |
| CN206717149U (en) * | 2017-04-26 | 2017-12-08 | 台州瑞晶机电有限公司 | Keyway processing machine |
| CN208357914U (en) * | 2018-06-07 | 2019-01-11 | 晋城宏圣科威矿用材料有限公司 | A kind of intermediate plate blank broaching machine |
-
2018
- 2018-06-07 CN CN201810581402.3A patent/CN108436179A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2871077Y (en) * | 2006-02-24 | 2007-02-21 | 刘相安 | Internal-hole broaching machining apparatus of hydraulic stand, stand cylinder in coal mine |
| CN202411530U (en) * | 2012-01-19 | 2012-09-05 | 五莲县百盛机械有限公司 | Broaching machine |
| CN203636079U (en) * | 2013-12-31 | 2014-06-11 | 黄山精工凹印制版有限公司 | Dedicated key pulling machine for gravure roller |
| CN205519897U (en) * | 2016-03-14 | 2016-08-31 | 杭州力源液压设备制造有限公司 | Horizontal hydraulic broaching machine |
| CN205519899U (en) * | 2016-03-14 | 2016-08-31 | 杭州力源液压设备制造有限公司 | Broaching subassembly and adopt hydraulic broaching machine of this broaching subassembly |
| CN206717149U (en) * | 2017-04-26 | 2017-12-08 | 台州瑞晶机电有限公司 | Keyway processing machine |
| CN208357914U (en) * | 2018-06-07 | 2019-01-11 | 晋城宏圣科威矿用材料有限公司 | A kind of intermediate plate blank broaching machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |