CN202623495U - Tailstock locking device of round net making machine - Google Patents
Tailstock locking device of round net making machine Download PDFInfo
- Publication number
- CN202623495U CN202623495U CN 201220241582 CN201220241582U CN202623495U CN 202623495 U CN202623495 U CN 202623495U CN 201220241582 CN201220241582 CN 201220241582 CN 201220241582 U CN201220241582 U CN 201220241582U CN 202623495 U CN202623495 U CN 202623495U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- spring retainer
- locking device
- lock dog
- making machine
- 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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Abstract
The utility model relates to a tailstock locking device of a round net making machine, which is characterized by comprising a guide rail, wherein a spring retaining frame is arranged on the guide rail and is matched with a guide rail plane, the two sides of the spring retaining frame are provided with locking blocks, the locking blocks are matched with the spring retaining frame and the guide rail, through holes are respectively formed at the middle of the locking block and the spring retaining frame, are parallel to an upper plane of the guide rail, and are perpendicular to the length direction of the guide rail, and a clamping element is arranged due to the through holes, can be used for connecting the locking block and the spring retaining frame and clamping the locking block and the guide rail, and comprises a spacing ring, a nut, a handle, a slotting bolt and a cross groove bolt. The tailstock locking device is applicable for round nets with different lengths, and a tailstock is firmly locked on a bed body and cannot slide under the action of axial force of compressed air.
Description
Technical field
The utility model relates to a kind of stamp industry and uses the cylinder net making machine, relates in particular to a kind of tailstock locking device.
Background technology
The cylinder net making machine is a kind of equipment that is used for making printing template, and cylinder is the object of the long tubular of circular thin-walled of made.On cylinder during the processing and fabricating image,, plug is housed and fills with compressed air at two ends of cylinder usually in the inside of cylinder in order to keep its rigidity and circularity.One in these two plugs normally is fixed on the driving shaft, and the position of another plug can be regulated, to adapt to the cylinder of different length.In order to realize this regulatory function, need plug be installed on the tailstock, this tailstock can move along guide rail, as long as pinned tailstock, the position of movable drain plug just is under control.The tail bracket locking mechanism of existing cylinder net making machine adopts two clamping plate and spanner directly to be locked at tailstock on the slide rail; In order to protect slide rail; Usually all be lined with nylon block between clamping plate and the slide rail; Such structure makes locking effect very poor, and tailstock slippage can take place, the defective that existence can't firmly be locked under the responsive to axial force that produces because of compressed air.
Summary of the invention
The utility model main purpose is: it is not enough to solve existing in prior technology, thereby a kind of firmly cylinder net making machine tailstock locking device of locking of tailstock that guarantees is provided.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: a kind of cylinder net making machine tailstock locking device; It is characterized in that: have guide rail; The spring retainer that cooperates with guide level is arranged above the said guide rail; (described plane cooperates, and is meant locking device under releasing orientation, plane contact on spring retainer lower plane and the guide rail; And under clamped condition, do not contact between spring retainer and the guide rail.) there is the lock dog that cooperates with spring retainer and guide rail simultaneously the both sides of said spring retainer; Said lock dog is parallel to plane and the through hole vertical with the length direction of guide rail on the guide rail with middle the having of spring retainer; Described through hole is meant when lock dog and spring retainer match; There is same axle center in three holes, have been provided with the clamping element that connects lock dog and spring retainer and lock dog and guide rail clamping through above-mentioned through hole, and said clamping element is through the through hole setting.
The technical scheme of the utility model can also be further perfect:
As preferably, have the spring mounting hole that laterally arranges with through hole in the both sides of spring retainer through hole, the spring that length is longer than spring retainer thickness is installed in the said spring mounting hole, when installment state, spring exposes to the both sides of spring retainer.
As preferably, said guide rail is upper and lower to be the plane, and there is the V-type groove both sides.
As preferably, said lock dog is provided with the evagination plane in the face of spring retainer one side top, and said evagination plane is used for matching with the plane of spring retainer both sides, and the below is the V-type boss of evagination, and said V-type boss matches with V-type groove on the guide rail.
As preferably, said clamping element is made up of spacer ring, nut, handle, slotted screw, cruciform slot screw; Said cruciform slot screw passes handle, is screwed into a side of nut, and slotted screw passes through hole and the spacer ring on lock dog, spring retainer, the lock dog successively, is threaded with the opposite side of nut.
The beneficial effect of the utility model is:
1, this locking device is applicable to the cylinder of different length;
2, this device can make tailstock be locked at securely on the lathe bed, under compressed-air actuated responsive to axial force, slippage can not take place.
Description of drawings
Accompanying drawing 1 is a kind of STRUCTURE DECOMPOSITION sketch map of the utility model;
Accompanying drawing 2 is working state schematic representations of Fig. 1.
Description of reference numerals: 1, slotted screw, 2, lock dog, 3, spring, 4, spring retainer, 5, guide rail, 6, spacer ring, 7, nut, 8, handle, 9, cruciform slot screw.
The specific embodiment
Below through embodiment and combine accompanying drawing, the technical scheme of the utility model is further specified.
Embodiment:
Like Fig. 1, the cylinder net making machine tailstock locking device shown in 2, in the spring mounting hole of spring retainer 4, be respectively charged into a spring 3, make spring expose to the both sides of spring retainer 4; Cruciform slot screw 9 passes handle 8, is screwed into a side of nut 7; Slotted screw 1 passes through hole and the spacer ring 6 on lock dog 2, spring retainer 4, the lock dog 2 successively, is screwed into the opposite side of nut 7.
When being rotated counterclockwise handle 8, rely on the elastic force effect of spring 3, lock dog 2 is thrown off with guide rail 5, and lock dog 2 institutions where he works can move arbitrarily on guide rail 5; After the position of lock dog 2 institutions where he works is confirmed; Handle 8 again turns clockwise; Lock dog 2 sticks together in the face of the side plane, top and the spring retainer 4 of spring retainer 4 gradually; Below V-type boss end face and guide rail 5 groove floor also stick together gradually, and the handle 8 of firmly screwing is up between lock dog 2 and the guide rail 5 relatively till the slippage.Because plug is installed on the tailstock, tailstock links to each other with guide rail again, has pinned guide rail that is has pinned tailstock.
Claims (5)
1. cylinder net making machine tailstock locking device; It is characterized in that: have guide rail; The spring retainer that cooperates with guide level is arranged above the said guide rail; There is the lock dog that cooperates with spring retainer and guide rail the both sides of said spring retainer, and said lock dog is parallel to plane and the through hole vertical with the length direction of guide rail on the guide rail with middle the having of spring retainer, have been provided with through above-mentioned through hole to connect lock dog and spring retainer and the clamping element that lock dog and guide rail are clamped.
2. cylinder net making machine tailstock locking device according to claim 1; It is characterized in that: have the spring mounting hole that laterally arranges with through hole in the both sides of spring retainer through hole, the spring that length is longer than spring retainer thickness is installed in the said spring mounting hole.
3. cylinder net making machine tailstock locking device according to claim 1 and 2 is characterized in that: said guide rail is upper and lower to be the plane, and there is the V-type groove both sides.
4. cylinder net making machine tailstock locking device according to claim 1 and 2; It is characterized in that: said lock dog is provided with the evagination plane in the face of spring retainer one side top; Match with spring retainer in said evagination plane, the below is the V-type boss of evagination, and said V-type boss matches with the V-type groove.
5. cylinder net making machine tailstock locking device according to claim 1 and 2, it is characterized in that: said clamping element is made up of spacer ring, nut, handle, slotted screw, cruciform slot screw; Said cruciform slot screw passes handle, is threaded with a side of nut, and slotted screw passes through hole and the spacer ring on lock dog, spring retainer, the lock dog successively, is screwed into the opposite side of nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241582 CN202623495U (en) | 2012-05-28 | 2012-05-28 | Tailstock locking device of round net making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241582 CN202623495U (en) | 2012-05-28 | 2012-05-28 | Tailstock locking device of round net making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202623495U true CN202623495U (en) | 2012-12-26 |
Family
ID=47376733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220241582 Expired - Fee Related CN202623495U (en) | 2012-05-28 | 2012-05-28 | Tailstock locking device of round net making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202623495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950273A (en) * | 2014-04-14 | 2014-07-30 | 肖叶 | Printing ceramic roller locking piece |
| CN108117011A (en) * | 2018-02-07 | 2018-06-05 | 徐工集团凯宫重工南京有限公司 | A kind of piler of locking function folder hook device |
-
2012
- 2012-05-28 CN CN 201220241582 patent/CN202623495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950273A (en) * | 2014-04-14 | 2014-07-30 | 肖叶 | Printing ceramic roller locking piece |
| CN108117011A (en) * | 2018-02-07 | 2018-06-05 | 徐工集团凯宫重工南京有限公司 | A kind of piler of locking function folder hook device |
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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: 20121226 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |