CN201871966U - Jig used for ratchet rack drilling - Google Patents
Jig used for ratchet rack drilling Download PDFInfo
- Publication number
- CN201871966U CN201871966U CN2010202940841U CN201020294084U CN201871966U CN 201871966 U CN201871966 U CN 201871966U CN 2010202940841 U CN2010202940841 U CN 2010202940841U CN 201020294084 U CN201020294084 U CN 201020294084U CN 201871966 U CN201871966 U CN 201871966U
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- China
- Prior art keywords
- base
- processed
- block
- support blocks
- blocks
- 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 discloses a jig used for ratchet rack drilling, which includes a base (5) and support blocks (6) on the base (5), and the support blocks (6) and the base (5) are welded together. A workpiece to be processed (3) is positioned via positioning pins and is fixed on the support blocks (6) via positioning blocks (1), two support blocks (6) are paralelly arranged on the base (5), the workpiece to be processed (3) is fixed between the two support blocks (6), the two positioning pins, i.e. a first positioning pin (2) and a second positioning pin (4), are successively arranged at the length direction of the support blocks (6). By using the jig in the utility model, the workpiece to be processed is placed between the two support blocks and is positioned through the first and the second positioning pins, as well as is fixed on the support blocks via the positioning blocks, then the workpiece to be processed can be positioningly processed via the holes in the positioning blocks. Therefore, the problem of repeated tool setting of components in the same type is prevented, and work efficiency is improved.
Description
Technical field
The utility model relates to a kind of anchor clamps that are used for ratchet wheel frame boring.
Background technology
At present in the fine finishining production process; run into the batch process part of some non-standard components through regular meeting; as the processing that ratchet wheel frame is holed; directly be clipped in and be difficult for finding accurately machining benchmark on the workbench; and part of every processing is just looked for a secondary standard to waste the plenty of time and is not suitable for producing in batches, causes the waste of manpower and materials.Therefore must design a special fixture solves this problem.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of anchor clamps that are used for ratchet wheel frame boring at problems of the prior art, its objective is and avoids part of the same race to add the problem that need repeat tool setting man-hour at every turn, increases work efficiency.
The technical solution of the utility model is that anchor clamps that this kind is used for ratchet wheel frame boring comprise base and are positioned at back-up block on the base, and to be processed by the alignment pin location, and is fixed on the back-up block by locating piece.
Described back-up block has two, and parallel is arranged on the base, and described to be processed is fixed between two back-up blocks.
Described alignment pin has two, and first alignment pin and second alignment pin are arranged successively along the length direction of back-up block.
Described back-up block and base weld together.
Described back-up block can also be to be connected on the base by bolt.
A kind of anchor clamps that are used for ratchet wheel frame boring with said structure have the following advantages:
1, this kind is used for the anchor clamps of ratchet wheel frame boring by to be processed is placed between two back-up blocks, and position by first alignment pin and second alignment pin, utilize locating piece to be fixed on the back-up block at last, just can locate the part of to be processed of processing by the hole on the locating piece, thereby avoid part of the same race to add the problem that need repeat tool setting man-hour at every turn, increase work efficiency.
2, to be used for the clamp structure of part processing simple for this kind, be easy to realize, and the effect excellence, have good use value.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the sectional structure schematic diagram of the A-A direction of structure shown in Figure 1.
In Fig. 1-2,1: locating piece; 2: the first alignment pins; 3: to be processed; 4: the second alignment pins; 5: base; 6: back-up block.
The specific embodiment
By Fig. 1, structure shown in Figure 2 combination as can be known, the anchor clamps that the utility model is used for ratchet wheel frame boring comprise base 5 and the back-up block 6 that is positioned on the base 5, and back-up block 6 and base 5 weld together to be processed 3 and locate by alignment pin, and be fixed on the back-up block 6 by locating piece 1, wherein, back-up block 6 has two, parallel is arranged on the base 5, be fixed on for to be processed 3 between two back-up blocks 6, alignment pin also has two, first alignment pin 2 and second alignment pin 4 are arranged successively along the length direction of back-up block 6.
Specific operation process is: to be processed 3 is placed between two back-up blocks 6, and position with first alignment pin 2 and second alignment pin 4, utilize locating piece 1 to be fixed on the back-up block 6 at last, just can locate the part of to be processed 3 of processing by the hole on the locating piece 1, thereby avoid part of the same race to add the problem that need repeat tool setting man-hour at every turn, increase work efficiency.
It is to be connected on the base 5 by bolt that back-up block 6 also utilizes, and can realize above-mentioned described effect equally, satisfies instructions for use.
Claims (5)
1. anchor clamps that are used for ratchet wheel frame boring is characterized in that: this kind anchor clamps comprise base (5) and are positioned at back-up block (6) on the base (5) that locate by alignment pin to be processed (3), and be fixed on the back-up block (6) by locating piece (1).
2. a kind of anchor clamps that are used for ratchet wheel frame boring according to claim 1, it is characterized in that: described back-up block (6) has two, and parallel is arranged on the base (5), and described to be processed (3) are fixed between two back-up blocks (6).
3. a kind of anchor clamps that are used for ratchet wheel frame boring according to claim 2, it is characterized in that: described alignment pin has two, and first alignment pin (2) and second alignment pin (4) are arranged successively along the length direction of back-up block (6).
4. according to the described a kind of anchor clamps that are used for ratchet wheel frame boring of each claim of claim 1-3, it is characterized in that: described back-up block (6) welds together with base (5).
5. according to the described a kind of anchor clamps that are used for ratchet wheel frame boring of each claim of claim 1-3, it is characterized in that: described back-up block (6) is connected on the base (5) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202940841U CN201871966U (en) | 2010-08-11 | 2010-08-11 | Jig used for ratchet rack drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202940841U CN201871966U (en) | 2010-08-11 | 2010-08-11 | Jig used for ratchet rack drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201871966U true CN201871966U (en) | 2011-06-22 |
Family
ID=44159900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202940841U Expired - Fee Related CN201871966U (en) | 2010-08-11 | 2010-08-11 | Jig used for ratchet rack drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201871966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277862A (en) * | 2018-12-05 | 2019-01-29 | 宜昌市蓝德光电机械有限公司 | Ratchet clamp for machining and processing method |
| CN110802256A (en) * | 2019-12-11 | 2020-02-18 | 安徽森源电器有限公司 | A circuit breaker ratchet frame drilling tool |
-
2010
- 2010-08-11 CN CN2010202940841U patent/CN201871966U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277862A (en) * | 2018-12-05 | 2019-01-29 | 宜昌市蓝德光电机械有限公司 | Ratchet clamp for machining and processing method |
| CN109277862B (en) * | 2018-12-05 | 2024-04-02 | 宜昌市蓝德光电机械有限公司 | Ratchet wheel machining clamp and machining method |
| CN110802256A (en) * | 2019-12-11 | 2020-02-18 | 安徽森源电器有限公司 | A circuit breaker ratchet frame drilling tool |
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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: 20110622 Termination date: 20130811 |