CN202292529U - Simple wrench and detection pin device for welding - Google Patents
Simple wrench and detection pin device for welding Download PDFInfo
- Publication number
- CN202292529U CN202292529U CN2011202968108U CN201120296810U CN202292529U CN 202292529 U CN202292529 U CN 202292529U CN 2011202968108 U CN2011202968108 U CN 2011202968108U CN 201120296810 U CN201120296810 U CN 201120296810U CN 202292529 U CN202292529 U CN 202292529U
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- Prior art keywords
- spanner
- welded
- pin device
- ports
- test pin
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Abstract
The utility model relates to the technical field of mechanical manufacturing tools, in particular to a simple wrench and detection pin device for welding, and realizes dismantling and fastening of different types of bolts at positions with small space and inconvenient for operation and realizes predictive detection of the abrasion conditions of the positioning pins used in a welding plant so as to replace the positioning pins in time. The device comprises a substrate and is characterized in that: multiple wrench ports are arranged in the middle of the substrate in sequence; the distance between the two sides of the wrench ports is matched with the distance between the two parallel opposite sides of the hexagon at the end of a standard hexagon bolt; a row of go/no-go gauges are arranged on the two sides of the wrench ports on the substrate respectively; and each row of go/no-go gauges are sequentially arranged according to the specifications in a descending order. The device provided by the utility model is convenient to operate and carry; and as the positioning pin detection is performed by use of the principle of go/no-go gauges, the device is convenient and practical and has strong predictability.
Description
Technical field
The utility model relates to the machine-building technical field of tools, relates in particular to a kind of being welded with simple and easy spanner and test pin device.
Background technology
In the automotive fittings maintenance process, can run into the dismounting of multiple outer-hexagonal bolt and fastening, can run into the problem that detects with rationed marketing being welded simultaneously; At this moment traditional way is to get the manual tool of plurality of specifications ready; Need anything what is selected, inefficiency, and in the existing instrument; Single combination is many, because of the combination of technological requirement specialty few.Like patent publication No. is a kind of porous outer-hexagonal spanner of CN201856189U; The two that it is characterized in that spanner is the tetrahedron of hollow; Four sides are provided with the hex hole of different size dimensions; A spanner has the hex hole of eight different sizes, is fit to turn the nut of eight kinds of different sizes commonly used.Like patent announcement number is a kind of logical no-go gage of CN201251415Y, comprises gauge, and gauge is provided with ending the hole and ending the corresponding through hole in aperture, hole of a plurality of different apertures, and the many holes on two circumference are arranged on the promptly same circle.Patent announcement number is the cubing of a CN201707001U fast detecting size for another example; One base is arranged; The base one distolateral basic plate that is provided with; Base is provided with quick measurement component, comprises the measurement rod assembly that is arranged on the base, is arranged at measuring staff and logical no-go gage on the basic plate, and this is a kind of combination of on a platform, many testing tools being housed.
Summary of the invention
The purpose of the utility model is that the position of, inconvenient operation narrow and small in the space in order to solve is removed, the bolt of fastening different model and solution are welded, and the workshop detects a kind of foresight of using the alignment pin abrasion condition and the problem being convenient in time alignment pin changed; Being welded with simple and easy spanner and test pin device of a kind of reasonable in design is provided; Promptly can be used for the dismounting of multiple outer-hexagonal bolt and fastening; Small and exquisite flexible, used logical no-go gage principle to detect with rationed marketing again to being welded.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: a kind of being welded with simple and easy spanner and test pin device; Comprise substrate; It is characterized in that described substrate middle part is provided with several spanner ports; And several spanner ports are arranged in regular turn; Distance between the described spanner port both sides cooperates with the distance of the hexagon two parallel opposite side of standard hex bolts termination, is respectively equipped with the logical no-go gage hole of a row in the both sides of substrate upper ejector lever port, and the specification in the logical no-go gage hole of every row is arranged in order from big to small.The profile of substrate is fit to hold and operate; The spanner port is arranged on medium position can both hands or singlehanded operation; Because the position of spanner port is fixed, so, need not adjust repeatedly as long as select for use the suitable position spanner port just can operation according to the model of bolt.The design use in logical no-go gage hole logical no-go gage principle, set the alignment pin wearing and tearing according to the hole that often uses on the body of a motor car and change standard value, confirm whether alignment pin needs to change.
As preferably, described substrate is rectangle.Rectangle or strip use as boosting-rod, and this device is fit to the operation of the following small dimension bolt of M14, if be fit to big specification bolt, can set up boosting-rod at rectangle lath two ends.
As preferably, the thickness of described substrate is greater than 5mm.Moderate substrate thickness and nut have the enough contact-making surfaces of tool, help the operation of spanner port.
As preferably, described several spanner ports are connected.Each work can only be screwed or dismantles a screw rod, and the hole between the spanner port communicates and flatly only reduces the substrate volume, and in use easily bolt head is located.
As preferably, described standard hex bolts is the different size bolt, and the specification of hex bolts is arranged in order from big to small.The task of one type of required completion of technology is carried out specification sets, like M6, M8, M10, four kinds of specifications of M12 as one group.
As preferably, indicate the model of standard hex bolts by the described spanner port.Distinguish when making things convenient for work in narrow space, to increase work efficiency.
As preferably, indicate the specification of institute's inspection hole by the described logical no-go gage hole.The specification in the logical no-go gage hole of two rows can be set at identical, and two corresponding holes can be set at tolerance and following tolerance, and the specification that indicates indicates with obvious color.
As preferably, in described several spanner ports, the centre distance of two adjacent spanner ports is greater than the maximum centre distance of pairing two kinds of standard hex bolts.In order to guarantee the minimum dimension of substrate width, spanner port two opposite side distance from hex bolts in turret head two opposite side distance from matching, the diagonal of hexagonal is a radially full-size of bolt like this, the spanner port must guarantee that turret head inserts smoothly.
As preferably, the sized of several spanner ports of row is arranged and is arranged opposite with the sized in logical no-go gage hole, both sides in the described substrate.The spanner port that is the middle part is arranged from big to small, and just arrange from small to large in logical no-go gage hole, cap both sides, and the width dimensions of substrate is minimum like this.
Effective effect of the utility model is: simple in structure, easy to operate, be easy to carry; Can dismantle the bolt with fastening multiple different model, laborsaving, do not need adjustment; Utilize logical no-go gage principle to position pin and detect, convenient and practical, predictable strong.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Among the figure: 1. substrate, 2. hexagon socket head cap screw, 3. alignment pin, 4. logical no-go gage hole.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Present embodiment is a kind of to be welded with simple and easy spanner and test pin device; If the substrate 1 that a block length is square; The middle part of substrate 1 length direction is provided with the hole that row are made up of 4 spanner ports; 4 spanner ports are made as M12, M10, M8, four kinds of specifications of M6 respectively, the hexagon two parallel opposite side of the distance between each spanner port both sides and corresponding standard hex bolts termination apart from matched in clearance.Be respectively equipped with 5 one rows' logical no-go gage hole 4 in the both sides of substrate 1 upper ejector lever port, the specification in the logical no-go gage hole 4 of every row is arranged in order size order and spanner port size reversed in order from big to small.
During work, the use of spanner port is fairly simple, in the process of dismounting and installation, need not adjust spanner, and structure is light and handy, is convenient for carrying.
Logical no-go gage hole 4 is to set according to the hole that often uses on the body of a motor car, like the sheet metal component hole size does, alignment pin 3 sizes of then using do; Than sheet metal component hole little-0.15mm, when alignment pin 3 may wear to, just need to change, so the logical no-go gage hole 4 that this device is gone up correspondence does; When going to overlap alignment pin 3 with this hole, cover is not entered, and explains that alignment pin 3 can also continue to use; Cover entered explanation alignment pin 3 quick-wearing need change to limiting value.
The foregoing description is the explanation to the utility model, is not the qualification to the utility model, any protection domain that structure after the simple transformation of the utility model, technology is all belonged to the utility model.
Claims (9)
1. one kind is welded with simple and easy spanner and test pin device; Comprise substrate (1); It is characterized in that described substrate (1) middle part is provided with several spanner ports, and several spanner ports arrange in regular turn, the distance between the described spanner port both sides cooperates with the distance of the hexagon two parallel opposite side of standard hex bolts termination; Be respectively equipped with the logical no-go gage hole (4) of a row in the both sides of substrate (1) upper ejector lever port, the specification in the logical no-go gage hole (4) of every row is arranged in order from big to small.
2. a kind of being welded with simple and easy spanner and test pin device according to claim 1 is characterized in that described substrate (1) is rectangle.
3. a kind of being welded with simple and easy spanner and test pin device according to claim 1 and 2, the thickness that it is characterized in that described substrate (1) is greater than 5mm.
4. a kind of being welded with simple and easy spanner and test pin device according to claim 1 and 2 is characterized in that described several spanner ports are connected.
5. a kind of being welded with simple and easy spanner and test pin device according to claim 1 is characterized in that described standard hex bolts is the different size bolt, and the specification of hex bolts is arranged in order from big to small.
6. according to claim 1 or 5 described a kind of being welded, it is characterized in that the other model that indicates standard hex bolts of described spanner port with simple and easy spanner and test pin device.
7. a kind of being welded with simple and easy spanner and test pin device according to claim 1 is characterized in that the other specification that indicates institute's inspection hole in described logical no-go gage hole (4).
8. a kind of being welded with simple and easy spanner and test pin device according to claim 1 and 2 is characterized in that in described several spanner ports, and the centre distance of two adjacent spanner ports is greater than the maximum centre distance of pairing two kinds of standard hex bolts.
9. a kind of being welded with simple and easy spanner and test pin device according to claim 1 and 2 is characterized in that the sized of several spanner ports of row in the described substrate (1) is arranged opposite with the sized arrangement in logical no-go gage hole (4), both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202968108U CN202292529U (en) | 2011-08-16 | 2011-08-16 | Simple wrench and detection pin device for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202968108U CN202292529U (en) | 2011-08-16 | 2011-08-16 | Simple wrench and detection pin device for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202292529U true CN202292529U (en) | 2012-07-04 |
Family
ID=46361505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202968108U Expired - Fee Related CN202292529U (en) | 2011-08-16 | 2011-08-16 | Simple wrench and detection pin device for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202292529U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567605A (en) * | 2013-10-21 | 2015-04-29 | 珠海格力电器股份有限公司 | Aperture inspection tool |
| CN105973108A (en) * | 2016-07-22 | 2016-09-28 | 深圳天珑无线科技有限公司 | Centre gauge |
| CN107388924A (en) * | 2017-09-14 | 2017-11-24 | 宁夏共享模具有限公司 | A kind of taper pin dimension measuring device and measuring method |
-
2011
- 2011-08-16 CN CN2011202968108U patent/CN202292529U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567605A (en) * | 2013-10-21 | 2015-04-29 | 珠海格力电器股份有限公司 | Aperture inspection tool |
| CN104567605B (en) * | 2013-10-21 | 2017-06-06 | 珠海格力电器股份有限公司 | Check frock in aperture |
| CN105973108A (en) * | 2016-07-22 | 2016-09-28 | 深圳天珑无线科技有限公司 | Centre gauge |
| CN107388924A (en) * | 2017-09-14 | 2017-11-24 | 宁夏共享模具有限公司 | A kind of taper pin dimension measuring device and measuring method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20180816 |