CN202411851U - Self-control tool used for machine tool processing and positioning - Google Patents
Self-control tool used for machine tool processing and positioning Download PDFInfo
- Publication number
- CN202411851U CN202411851U CN2011203534854U CN201120353485U CN202411851U CN 202411851 U CN202411851 U CN 202411851U CN 2011203534854 U CN2011203534854 U CN 2011203534854U CN 201120353485 U CN201120353485 U CN 201120353485U CN 202411851 U CN202411851 U CN 202411851U
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Abstract
The utility model provides a self-control tool used for machine tool processing and positioning, which is characterized in that a 90-degree footstep plane is processed on a right upper part of a left vertical plate and a left upper part of a right vertical plate, then screwed through holes (1) matched with small bolts are processed at the centers of footsteps of the left vertical plate and the right vertical plate, a through hole is arranged in the central position of the left vertical plate, and a screwed through hole (2) matched with a large bolt is arranged in the central position of the right vertical plate. A positioning plate is provided with a central through hole. In processing, the left vertical plate, the positioning plate and the right vertical plate are connected into a whole body through the large bolt, a positioning slot matched with an upper end surface of the positioning plate is pre-processed in the bottom of a workpiece, the workpiece is inserted into the upper end surface of the positioning plate, and the two small bolts are respectively screwed into and penetrate through the screwed through holes (1) of the left vertical plate and the right vertical plate so as to prop the workpiece. When the contour dimensional tolerance of the workpiece is large, the tightness of the large bolt can be adjusted to obtain a needed dimension, and when the contour dimensional tolerance of the workpiece is small, the tightness of the small bolts can be finely adjusted to obtain the needed dimension.
Description
Technical field
The utility model belongs to lathe worker installing meter field, especially relates to a kind of machine tooling location with the self-control frock.
Background technology
In machining, the existing frock of lathe, anchor clamps like pressing plate, parallels, bench vice etc., because locate inaccurately, need reasons such as resetting, cause the waste in man-hour, have strengthened labourer's labour intensity, and inefficiency can not satisfy the needs of processing.
Summary of the invention
The purpose of the utility model provide a kind of simple in structure, be easy to make, accurate positioning, need not resetting, and the machine tooling location with thick, fine adjustment function is with the self-control frock.
The technical scheme of the utility model is: a kind of machine tooling location is with the self-control frock; It is characterized in that: its structure is made up of left riser, right riser, location-plate, two stove bolts and a king-bolt; Upper left quarter processing 90 degree step planes at left riser upper right quarter and right riser; The step center on left side riser and right riser step plane is provided with the tapped through hole (1) that cooperates with stove bolt; Riser center, a left side is provided with through hole; Right riser center is provided with the tapped through hole (2) that cooperates with king-bolt, and location-plate is provided with central through hole, and through hole and the tapped through hole (2) of central through hole on the location-plate and right riser center that king-bolt passes on the left riser center are fixedly connected into an overall structure.
Through hole on the said left riser center is a matched in clearance with cooperating of king-bolt.
Central through hole on the said location-plate is a matched in clearance with cooperating of king-bolt.
Through hole and the tapped through hole (2) of central through hole on the location-plate and right riser center that said king-bolt passes on the left riser center are fixedly connected into an overall structure, thereby the part that makes frock top clamp workpiece forms the rectangular through slot that the rectangular centre positioning boss is arranged.
Said king-bolt can coarse adjustment clamp workpiece size partly.
Said stove bolt can be finely tuned the size that clamps the workpiece part.
Advantage and the good effect that the utlity model has are: simple in structure, be easy to make, accurate positioning, need not resetting, and have thick, fine adjustment function.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model left side riser structural representation;
Fig. 3 is the right riser structural representation of the utility model;
Fig. 4 is the utility model location-plate structural representation.
1, left riser 2, right riser 3, location-plate 4, king-bolt
5, stove bolt 6, step plane 7, tapped through hole (1)
8, tapped through hole (2) 9, central through hole 10, through hole
The specific embodiment
Shown in Fig. 1,2,3,4 the utility model structural representations; A kind of machine tooling location is with the self-control frock; It is characterized in that: its structure is made up of left riser 1, right riser 2, location-plate 3, two stove bolts 5 and a king-bolt 4; Upper left quarter at left riser 1 upper right quarter and right riser 2 adds 90 degree step planes 6; The step center on left side riser 1 and right riser 2 step planes 6 is provided with the tapped through hole (1) 7 that cooperates with stove bolt 5, and left riser 1 center is provided with through hole 10, and right riser 2 centers are provided with the tapped through hole (2) 8 that cooperates with king-bolt 4; Location-plate 3 is provided with central through hole 9, and the tapped through hole (2) 8 that king-bolt 4 passes central through hole 9 and right riser 2 centers on through hole 10 and the location-plate 3 on left riser 1 center is fixedly connected into an overall structure.
A kind of machine tooling location is with the self-control frock, and it is characterized in that: the through hole 10 on said left riser 1 center is a matched in clearance with cooperating of king-bolt 4.
A kind of machine tooling location is with the self-control frock, and it is characterized in that: the central through hole 9 on the said location-plate 3 is a matched in clearance with cooperating of king-bolt 4.
A kind of machine tooling location is with the self-control frock; It is characterized in that: the tapped through hole (2) 8 that said king-bolt 4 passes central through hole 9 and right riser 2 centers on through hole 10 and the location-plate 3 on left riser 1 center is fixedly connected into an overall structure, thereby the part that makes frock top clamp workpiece forms the rectangular through slot that the rectangular centre positioning boss is arranged.
A kind of machine tooling location is characterized in that with the self-control frock: said king-bolt 4 can coarse adjustment clamp workpiece size partly.
A kind of machine tooling location is with the self-control frock, and it is characterized in that: said stove bolt 5 can be finely tuned the size that clamps the workpiece part.
The course of work of this instance: on the upper left quarter processing 90 degree step planes 6 of left riser 1 upper right quarter and right riser 2; The tapped through hole (1) 7 that cooperates with stove bolt 5 in left riser 1 and the processing of right riser 2 step centers then; Riser 1 center, a left side is provided with through hole 10, and right riser center is provided with the tapped through hole (2) 8 that cooperates with king-bolt.Location-plate 3 is provided with central through hole 9.Add man-hour; The tapped through hole (2) 8 that king-bolt 4 passes central through hole 9 and right riser 2 centers on through hole 10 and the location-plate 3 on left riser 1 center is fixedly connected into an overall structure; The workpiece bottom processes the locating slot that cooperates with location-plate 3 upper surfaces in advance; Workpiece is inserted location-plate 3 upper surfaces, be screwed into and pass the tapped through hole (1) 7 of left riser 1 and right riser 2 again with two stove bolts 5 respectively, workpiece is propped up.When workpiece appearance and size tolerance is big, the degree of tightness of scalable king-bolt 4 to needs size, when workpiece appearance and size tolerance hour, the degree of tightness of fine-tuning stove bolt 5 to needs size.
Above embodiment is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (6)
1. a machine tooling location is with the self-control frock; It is characterized in that: its structure is made up of left riser, right riser, location-plate, two stove bolts and a king-bolt; Upper left quarter processing 90 degree step planes at left riser upper right quarter and right riser; The step center on left side riser and right riser step plane is provided with the tapped through hole (1) that cooperates with stove bolt; Riser center, a left side is provided with through hole; Right riser center is provided with the tapped through hole (2) that cooperates with king-bolt, and location-plate is provided with central through hole, and through hole and the tapped through hole (2) of central through hole on the location-plate and right riser center that king-bolt passes on the left riser center are fixedly connected into an overall structure.
2. a kind of machine tooling according to claim 1 location is with the self-control frock, and it is characterized in that: the through hole on the said left riser center is a matched in clearance with cooperating of king-bolt.
3. a kind of machine tooling according to claim 1 location is with the self-control frock, and it is characterized in that: the central through hole on the said location-plate is a matched in clearance with cooperating of king-bolt.
4. a kind of machine tooling according to claim 1 location is with the self-control frock; It is characterized in that: through hole and the tapped through hole (2) of central through hole on the location-plate and right riser center that said king-bolt passes on the left riser center are fixedly connected into an overall structure, thereby the part that makes frock top clamp workpiece forms the rectangular through slot that the rectangular centre positioning boss is arranged.
5. a kind of machine tooling according to claim 1 location is characterized in that with the self-control frock: said king-bolt can coarse adjustment clamp workpiece size partly.
6. a kind of machine tooling according to claim 1 location is with the self-control frock, and it is characterized in that: said stove bolt can be finely tuned the size that clamps the workpiece part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203534854U CN202411851U (en) | 2011-09-20 | 2011-09-20 | Self-control tool used for machine tool processing and positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203534854U CN202411851U (en) | 2011-09-20 | 2011-09-20 | Self-control tool used for machine tool processing and positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202411851U true CN202411851U (en) | 2012-09-05 |
Family
ID=46736645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203534854U Expired - Fee Related CN202411851U (en) | 2011-09-20 | 2011-09-20 | Self-control tool used for machine tool processing and positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202411851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108890343A (en) * | 2018-08-30 | 2018-11-27 | 曾洪都 | A kind of material puncher |
-
2011
- 2011-09-20 CN CN2011203534854U patent/CN202411851U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108890343A (en) * | 2018-08-30 | 2018-11-27 | 曾洪都 | A kind of material puncher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20130920 |