CN202317121U - Piston boring machine - Google Patents
Piston boring machine Download PDFInfo
- Publication number
- CN202317121U CN202317121U CN2011205472867U CN201120547286U CN202317121U CN 202317121 U CN202317121 U CN 202317121U CN 2011205472867 U CN2011205472867 U CN 2011205472867U CN 201120547286 U CN201120547286 U CN 201120547286U CN 202317121 U CN202317121 U CN 202317121U
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- CN
- China
- Prior art keywords
- piston
- motor
- boring machine
- workbench
- boring
- 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
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- Drilling And Boring (AREA)
Abstract
The utility model provides a piston boring machine, belonging to the technical field of machinery, and solving the problems that the current piston pin hole is low in machining precision and machining efficiency. The piston boring machine comprises a rack, on which a workbench, a positioning base and a motor base are arranged. The workbench is provided with a clamping cylinder for clamping a piston; the positioning base is fixedly provided with a positioning shaft; and the motor base is provided with a motor, and a spindle of the motor is connected with a boring cutter. The axis of the positioning shaft and the central line of the boring cutter are in the same horizontal line. The piston boring machine has the advantages of high machining accuracy and high machining efficiency.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of boring machine, particularly a kind of boring machine that is used for the machining piston pin-and-hole.
Background technology
Piston all needs pin hole processing, and existing processing mode is main with manual operations, controls the supporting plate advance and retreat through handle; This operation is wasted time and energy; Work efficiency is low, and has for the workpiece of processing different materials or to workpiece accuracy and to need different feed velocitys when necessarily requiring, and these need the workman to handle immediately with feel and experience; Be easy to generate substandard products when therefore operating, thereby the unstable product cost that causes of quality is high.
Summary of the invention
The purpose of the utility model is to have the problems referred to above to existing technology, has proposed a kind of simple in structure, precision is high, efficient is high piston boring machine.
The purpose of the utility model can realize through following technical proposal: a kind of piston boring machine; Comprise frame, it is characterized in that, workbench, positioning seat and motor cabinet are installed on the described frame; The clamping cylinder that is used for clamping piston is installed on the described workbench; Described positioning seat is installed with locating shaft, motor is installed on the described motor cabinet and is connected with boring cutter at the electric machine main shaft place, and the centerline of described locating shaft axial line and boring cutter is on same horizontal linear.
In above-mentioned piston boring machine, also be provided with on the described frame and be used for controlling the control centre that clamps cylinder and motor.
In above-mentioned piston boring machine, described frame is provided with track, and described workbench is installed in orbit and straight skidding in orbit under the promotion of hydraulic cylinder.
Compared with prior art; This piston boring machine is through being in locating shaft and the boring cutter on the same horizontal linear in installation on the frame; And through clamping cylinder piston clip is held on the workbench, by the rotation of control centre's control motor with clamp the action of cylinder, precision is high, efficient is high.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure, 1, frame; 2, workbench; 3, positioning seat; 4, motor cabinet; 5, motor; 6, locating shaft; 7, boring cutter; 8, control centre; 9, piston; 10, clamp cylinder.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
As shown in Figure 1; This piston boring machine comprises frame 1; Workbench 2, positioning seat 3 and motor cabinet 4 are installed on the frame 1, the clamping cylinder 10 that is used for clamping piston 9 is installed on the workbench 2, positioning seat 3 is installed with locating shaft 6; Motor 5 is installed on the motor cabinet 4 and is connected with boring cutter 7 at motor 5 main shaft places, the centerline of locating shaft 6 axial lines and boring cutter 7 is on same horizontal linear.On frame 1, also be provided with and be used for controlling the control centre 8 that clamps cylinder 10 and motor 5.
During the work of this piston boring machine; Earlier workpiece piston 9 is placed on the workbench 2, clamps cylinder 10 and under the control of control centre 8, piston 9 is clamped, then workbench 2 is slid onto between boring cutter 7 and the locating shaft 6 through hydraulic cylinder; Make the pin-and-hole of piston 9 aim at boring cutter 7 and locating shaft 6 residing straight lines; Locating shaft 6 interts in pin-and-hole, to be fixed and prevents that piston 9 from rotating then, and 7 pairs of pin-and-holes of boring cutter carry out fine finishining, under control centre's 8 controls, are back to original position after the completion of processing.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (3)
1. piston boring machine; Comprise frame (1), it is characterized in that, workbench (2), positioning seat (3) and motor cabinet (4) are installed on the described frame (1); The clamping cylinder (10) that is used for clamping piston (9) is installed on the described workbench (2); Described positioning seat (3) is installed with locating shaft (6), motor (5) is installed on the described motor cabinet (4) and is connected with boring cutter (7) at motor (5) main shaft place, and the centerline of described locating shaft (6) axial line and boring cutter (7) is on same horizontal linear.
2. piston boring machine according to claim 1 is characterized in that, also is provided with on the described frame (1) to be used for controlling the control centre (8) that clamps cylinder (10) and motor (5).
3. piston boring machine according to claim 1 and 2 is characterized in that, described frame (1) is provided with track, and described workbench (2) is installed in orbit and straight skidding in orbit under the promotion of hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205472867U CN202317121U (en) | 2011-12-08 | 2011-12-08 | Piston boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205472867U CN202317121U (en) | 2011-12-08 | 2011-12-08 | Piston boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202317121U true CN202317121U (en) | 2012-07-11 |
Family
ID=46429118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205472867U Expired - Fee Related CN202317121U (en) | 2011-12-08 | 2011-12-08 | Piston boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202317121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106466728A (en) * | 2016-08-31 | 2017-03-01 | 浙江山海机械有限公司 | Piston boring machine |
-
2011
- 2011-12-08 CN CN2011205472867U patent/CN202317121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106466728A (en) * | 2016-08-31 | 2017-03-01 | 浙江山海机械有限公司 | Piston boring machine |
| CN106466728B (en) * | 2016-08-31 | 2018-04-20 | 江山显进机电科技服务有限公司 | Piston boring machine |
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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: 20120711 Termination date: 20141208 |
|
| EXPY | Termination of patent right or utility model |