CN202037532U - Upper positioning device of vertical honing machine - Google Patents
Upper positioning device of vertical honing machine Download PDFInfo
- Publication number
- CN202037532U CN202037532U CN2011201278054U CN201120127805U CN202037532U CN 202037532 U CN202037532 U CN 202037532U CN 2011201278054 U CN2011201278054 U CN 2011201278054U CN 201120127805 U CN201120127805 U CN 201120127805U CN 202037532 U CN202037532 U CN 202037532U
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- CN
- China
- Prior art keywords
- worm
- honing machine
- planker
- gear
- vertical honing
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an upper positioning device of a vertical honing machine. The upper positioning device of the vertical honing machine comprises a dragging plate, wherein the dragging plate is slidably arranged on a rack guide rail; worm gear and worm mechanisms are arranged at two sides of the dragging plate; a worm of the worm gear and worm mechanism is connected with a handle; a worm gear is connected with a gear; and the gear is meshed with the rack guide rail. The upper positioning device is characterized in that compression oil cylinders are arranged at two sides of the dragging plate; piston rods of the compression oil cylinders are connected with a compression plate; and a positioning sleeve is arranged at the lower end of the compression plate. The upper positioning device adopts the compression oil cylinders and the compression plate, so that the upper ends of oil cylinder bodies can be quickly positioned and clamped, the labor efficiency is improved, and the labor intensity of the workers is reduced.
Description
Technical field
The utility model relates to a kind of honing machine, especially relates to a kind of last positioner of vertical honing machine.
Background technology
The vertical honing machine that is used for the cylinder block honing, upper end by last positioner positional cylinder cylinder body, the existing positioner of going up adopts handle to drive worm-and-wheel gear usually, and by the worm and gear driven gear, gear and the tooth bar guide rail engagement that is fixed on the vertical honing bed piece, driving upward thus, positioner pumps, during each the location, all want turning handle to come the upper end of positional cylinder cylinder body, like this, the time that each positioning and clamping is spent is longer, thereby has reduced efficiency, and has increased operator's labour intensity.
The utility model content
The applicant has carried out research and has improved at above-mentioned problem, and a kind of last positioner of vertical honing machine is provided, and raise labour efficiency in the upper end of positioning and clamping cylinder block fast, alleviates working strength of workers.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of last positioner of vertical honing machine, comprise planker, planker is slidingly mounted on the tooth bar guide rail, the both sides of planker are provided with worm-and-wheel gear, and the worm screw of worm-and-wheel gear connects handle, and worm gear connects gear, the engagement of wheel and rack guide rail, described planker both sides are provided with compressed oil cylinder, and the piston rod of compressed oil cylinder connects pressure strip, and the lower end of pressure strip is provided with positioning sleeve.
Further:
The upper end of described pressure strip is equipped with outer guide sleeve, and the outer guide sleeve slip cap is contained in the pilot hole in the described planker.
Be provided with interior fairlead in the described outer guide sleeve into the honing head guiding.
Be provided with the cooling oil jacket between described positioning sleeve and the described outer guide sleeve.
Technique effect of the present utility model is:
The last positioner of the disclosed a kind of vertical honing machine of the utility model adopts compressed oil cylinder and pressure strip, and raise labour efficiency in the upper end of positioning and clamping cylinder block fast, alleviates working strength of workers.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the A place enlarged drawing of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
As shown in Figure 1, 2, 3, the utility model comprises planker 1, planker 1 is slidingly mounted on the tooth bar guide rail 11, and two toothed rack guide rails 11 are fixedly mounted on the lathe bed of vertical honing machine, and the both sides of planker 1 are provided with worm-and-wheel gear 3, the worm screw of worm-and-wheel gear 3 connects handle 2, the worm gear of worm-and-wheel gear 3 connects gear 12, gear 12 and 11 engagements of tooth bar guide rail, and planker 1 both sides are provided with compressed oil cylinder 8, the piston rod of compressed oil cylinder 8 connects pressure strip 6, and the lower end of pressure strip 6 is provided with positioning sleeve 4.The upper end of pressure strip 6 is equipped with outer guide sleeve 7, outer guide sleeve 7 slip caps are contained in the pilot hole 10 in the planker 1, be provided with interior fairlead 9 in the outer guide sleeve 7 into the honing head guiding, be provided with cooling oil jacket 5 between positioning sleeve 4 and the outer guide sleeve 7, cooling oil jacket 5 connects the cold oil feedwaies, adds supply with cold oil man-hour in cylinder block carrying out honing.
When conversion institute product processed, length according to the cylinder block of being processed, turning handle 2, drive planker 1 to position by worm-and-wheel gear 3 and gear 12, on cylinder block, enter the position location, compressed oil cylinder 8 actions a little more than the cylinder block upper end, the piston rod of compressed oil cylinder 8 stretches out, pressure strip 6 moves downward and makes positioning sleeve 4 be pressed on the cylinder block upper end, promptly finishes the location to the cylinder block upper end, thereby increases work efficiency.
Claims (4)
1. the last positioner of a vertical honing machine, comprise planker, planker is slidingly mounted on the tooth bar guide rail, the both sides of planker are provided with worm-and-wheel gear, and the worm screw of worm-and-wheel gear connects handle, and worm gear connects gear, the engagement of wheel and rack guide rail, it is characterized in that: described planker both sides are provided with compressed oil cylinder, and the piston rod of compressed oil cylinder connects pressure strip, and the lower end of pressure strip is provided with positioning sleeve.
2. according to the last positioner of the described vertical honing machine of claim 1, it is characterized in that: the upper end of described pressure strip is equipped with outer guide sleeve, and the outer guide sleeve slip cap is contained in the pilot hole in the described planker.
3. according to the last positioner of the described vertical honing machine of claim 2, it is characterized in that: be provided with interior fairlead in the described outer guide sleeve into the honing head guiding.
4. according to the last positioner of the described vertical honing machine of claim 2, it is characterized in that: be provided with the cooling oil jacket between described positioning sleeve and the described outer guide sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201278054U CN202037532U (en) | 2011-04-27 | 2011-04-27 | Upper positioning device of vertical honing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201278054U CN202037532U (en) | 2011-04-27 | 2011-04-27 | Upper positioning device of vertical honing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037532U true CN202037532U (en) | 2011-11-16 |
Family
ID=44964997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201278054U Expired - Fee Related CN202037532U (en) | 2011-04-27 | 2011-04-27 | Upper positioning device of vertical honing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202037532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025538A (en) * | 2020-10-12 | 2020-12-04 | 无锡诺忆重工有限公司 | Double-station lower positioning device of vertical honing machine |
-
2011
- 2011-04-27 CN CN2011201278054U patent/CN202037532U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025538A (en) * | 2020-10-12 | 2020-12-04 | 无锡诺忆重工有限公司 | Double-station lower positioning device of vertical honing machine |
| CN112025538B (en) * | 2020-10-12 | 2024-05-24 | 无锡诺忆重工有限公司 | Double-station lower positioning device of vertical honing 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: 20111116 Termination date: 20160427 |