CN202676415U - Testing stand clamp - Google Patents
Testing stand clamp Download PDFInfo
- Publication number
- CN202676415U CN202676415U CN 201220316629 CN201220316629U CN202676415U CN 202676415 U CN202676415 U CN 202676415U CN 201220316629 CN201220316629 CN 201220316629 CN 201220316629 U CN201220316629 U CN 201220316629U CN 202676415 U CN202676415 U CN 202676415U
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- contiguous block
- anchor clamps
- testing table
- connecting link
- block
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Abstract
The utility model provides a testing stand clamp, belonging to the field of the mechanical technology and solving the problems that the existing clamp can not fully satisfy the mounting requirements for various sample pieces; and redesigning and reproducing the special clamp not only waste the cost, but also influences the test progress. The testing stand clamp comprises a fixed block which is fixed on the surface of the testing stand, and at least one connecting block which can be connected with a workpiece, wherein the connecting block is connected with the fixed block through a connecting mechanism which at least can adjust the height and the orientation of the connecting block and can lock the connecting block; and the connecting block can be a general part, and can be designed according to the to be tested work, and apparently the cost and the time for designing and producing the connecting block is greatly lower than the cost and the time for designing the whole set of clamp. The testing stand clamp has the advantages of being simple in structure, being convenient to use and produce, and being lower in cost. Besides, the testing stand clamp also has high applicability and can be suitable for the sample pieces, such as a light fixture, an instrument, a steering wheel and a rearview mirror.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of anchor clamps, particularly a kind of testing table anchor clamps.
Background technology
Along with the fast development of society's industry, the making amount of exemplar is increasing.The exemplar of producing need to be through the test of all entries, such as hardness, vibration and salt fog etc.When exemplar is carried out vibration test, at first exemplar firmly to be fixed on the vibration table table top.At present, for different test exemplars, all need position according to the mounting hole of exemplar to make or build the stationary fixture of a special use, for example, the disclosed a kind of auxiliary fixture for notebook vibration test [application number: 201120289941.3 of Chinese patent literature; Notification number CN 202216816U], and a kind of veneer vibration test clamper for shortwave communication module [application number: 200820033668.6; Notification number CN201221995]; Obvious above-mentioned anchor clamps can not satisfy the not installation requirement of same piece fully, and redesign and making unit clamp be cost of idleness not only, and the test progress is impacted.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of testing table anchor clamps of highly versatile.
The purpose of this utility model can realize by following technical proposal: a kind of testing table anchor clamps, it is characterized in that, and these anchor clamps comprise the fixed block and at least one contiguous block that can link to each other with workpiece that can be fixed on the testing table table top; Between all contiguous blocks and the described fixed block by one can adjust at least the contiguous block height and towards and the bindiny mechanism of locking be connected.
The fixed block of these anchor clamps can be fixed on the table top of vibration table, guarantees that thus these anchor clamps and testing table are stable and is connected securely.According to the actual conditions of work to be tested, contiguous block can be selected the quantity that is fit to; Contiguous block can all be connected with a fixed block by a bindiny mechanism, also can be connected correspondingly with fixed block by a plurality of bindiny mechanisms.Because bindiny mechanism namely can adjust the contiguous block height, can adjust again contiguous block towards, so fixed block and contiguous block can guarantee that by this bindiny mechanism contiguous block is on the desired position.
In above-mentioned testing table anchor clamps, described bindiny mechanism comprises the screw rod of vertical setting, and an end of described screw rod is fixedly connected with fixed block; Described contiguous block is set on the screw rod and contiguous block and screw rod are threaded connection, and is threaded connection the set nut that several can be fixing with contiguous block on the described screw rod.By be rotationally connected piece contiguous block is namely adjusted adjust highly again towards, after contiguous block is in desired location, by turning set nut contiguous block is fixed again.
In above-mentioned testing table anchor clamps, described bindiny mechanism comprises the connecting link of vertical setting, and an end center of described connecting link has bolt connecting hole, is equipped with first clamping screw in the described bolt connecting hole; Described connecting link is fixedly connected with by the first clamping screw with fixed block; Have the Bar lock tieholen that arranges along the connecting link bearing of trend on the described connecting link, be equipped with second clamping screw corresponding with contiguous block quantity in the described Bar lock tieholen, be fixedly connected with by the second clamping screw between each described connecting link and the contiguous block.When the first clamping screw was in relaxed state, connecting link can rotate around the axle center of bolt connecting hole, therefore contiguous block can be adjusted to any one towards, lock again the first clamping screw behind the good position to be adjusted.When the second clamping screw was in relaxed state, contiguous block can vertically move along the Bar lock tieholen, namely adjusted contiguous block with respect to the height of fixed block, behind the to be connected required height, locked the second clamping screw again.
In above-mentioned testing table anchor clamps, have the locating slot that is strip on the side that described connecting link and contiguous block lean, have the convex body that embeds in the locating slot on the end face that described contiguous block and connecting link lean.The two ends of locating slot are positioned at the outside at Bar lock tieholen two ends.Locating slot is set has effectively improved firmness and the stability that is connected between contiguous block and the connecting link.
In above-mentioned testing table anchor clamps, the xsect of described convex body is square or is circular.Contiguous block can't circumferentially rotate with respect to connecting link when the xsect of convex body was square; Contiguous block can circumferentially rotate with respect to connecting link when the xsect of convex body was rounded.
In above-mentioned testing table anchor clamps, has the connecting hole that is strip on the described contiguous block.
In above-mentioned testing table anchor clamps, the quantity of described connecting hole is two, and two described connecting holes are the width difference of cross-shaped and two connecting holes.
In above-mentioned testing table anchor clamps, have the fixed orifice that is strip on the described fixed block.
Compared with prior art, this testing table anchor clamps have the following advantages:
1, contiguous block can be general part, also can be according to work design to be tested, and obviously only the cost of designing and making contiguous block and time will be far below a whole set of anchor clamps of design.
2, this testing table anchor clamps have advantage simple in structure, easy to use, easily manufactured and that cost is low.
3, the different installation requirements of this testing table fixture exemplar can utilize varying number fixed block, connecting link, square toes contiguous block and round end contiguous block to build different test fixtures.Have thus applicability strong, can be applicable to the exemplars such as light fixture, instrument, bearing circle, rearview mirror.
Description of drawings
Fig. 1 is that this testing table anchor clamps use the state perspective view.
Fig. 2 is the sectional structure schematic diagram of this testing table anchor clamps localized approach one.
Fig. 3 is the sectional structure schematic diagram of this testing table anchor clamps localized approach two.
Among the figure, 1, the testing table table top; 11, threaded hole; 2, fixed block; 21, fixed orifice; 3, bolt; 4, the first clamping screw; 5, connecting link; 51, Bar lock tieholen; 52, locating slot; 53, bolt connecting hole; 6, contiguous block; 61, connecting hole; 62, convex body; 7, the second clamping screw.
Embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, a plurality of threaded holes 11 are walked crosswise and vertically all are arranged with on the edge on the testing table table top 1.
Embodiment one
As shown in Figure 1, this testing table anchor clamps comprise fixed block 2, contiguous block 6 and is connected can connect all contiguous blocks 6 and fixed block 2 and can adjust at least contiguous block 6 height and towards and the bindiny mechanism of locking.
Specifically, fixed block 2 has a horizontal bottom, has the fixed orifice 21 that is strip on the fixed block 2.When fixed block 2 is placed on the testing table table top 1, can adopts bolt 3 to pass fixed orifice 21 and be connected and lock with a threaded hole 11 wherein, realize being fixedly connected with between fixed block 2 and the testing table.Owing to have fixed orifice 21 and bolt 3 syndetons of strip, so fixed block 2 can be fixed on any position with respect to testing table table top 1.
Has the connecting hole 61 that is strip on the contiguous block 6; Workpiece to be tested can be fixed on the contiguous block 6 by bolt and nut thus.The quantity of connecting hole 61 is two, and two connecting holes 61 are the width difference of cross-shaped and two connecting holes 61; Many connecting holes 61 are set can be made workpiece to be tested be easier to contiguous block 6 to be connected.
Bindiny mechanism comprises the connecting link 5 of vertical setting, and an end center of connecting link 5 has bolt connecting hole 53, is equipped with first clamping screw 4 in the bolt connecting hole 53, and connecting link 5 is fixedly connected with by the first clamping screw 4 with fixed block 2.When the first clamping screw 4 was in relaxed state, connecting link 5 can rotate around the axle center of bolt connecting hole 53, therefore contiguous block 6 can be adjusted to any one towards, lock again the first clamping screw 4 behind the good position to be adjusted.In order to make things convenient for being connected between connecting link 5 and the fixed block 2, the center, two ends of connecting link 5 all has bolt connecting hole 53.
Have the Bar lock tieholen 51 that arranges along connecting link 5 bearing of trends on the connecting link 5, be equipped with second clamping screw 7 corresponding with contiguous block 6 quantity in the Bar lock tieholen 51, be fixedly connected with by the second clamping screw 7 between each connecting link 5 and the contiguous block 6.When the second clamping screw 7 was in relaxed state, contiguous block 6 can vertically move along Bar lock tieholen 51, namely adjusted contiguous block 6 with respect to the height of fixed block 2, behind the to be connected 6 required height, locked the second clamping screw 7 again.
Have the locating slot 52 that is strip on the side that connecting link 5 and contiguous block 6 lean, have the convex body 62 that embeds in the locating slot 52 on the end face that contiguous block 6 and connecting link 5 lean.The xsect of convex body 62 is square (such as Fig. 2) or circular (such as Fig. 3).
As shown in Figure 1, contiguous block 6 quantity that the present embodiment accompanying drawing provides are one only, and according to actual conditions, the quantity of contiguous block 6 can be polylith.And rounded contiguous block 6 quantity of the contiguous block 6 that the xsect of convex body 62 is square and the xsect of convex body 62 can according to circumstances at random make up.
Embodiment two
The present embodiment is basic identical with structure and the principle of embodiment one, and different place is: bindiny mechanism comprises the screw rod of vertical setting, and an end of screw rod is fixedly connected with fixed block 2; Contiguous block 6 is set on the screw rod and contiguous block 6 is threaded connection with screw rod, is threaded connection the set nut that several can be fixed contiguous block 6 on the screw rod.By be rotationally connected piece 6 contiguous block 6 is namely adjusted adjust highly again towards, after contiguous block 6 is in desired location, by turning set nut that contiguous block 6 is fixing again.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used testing table table top 1; Threaded hole 11; Fixed block 2; Fixed orifice 21; Bolt 3; The first clamping screw 4; Connecting link 5; Bar lock tieholen 51; Locating slot 52; Bolt connecting hole 53; Contiguous block 6; Connecting hole 61; Convex body 62; The second clamping screw 7 terms such as grade, but do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (8)
1. testing table anchor clamps is characterized in that, these anchor clamps comprise the fixed block (2) and at least one contiguous block (6) that can link to each other with workpiece that can be fixed on the testing table table top (1); Between all contiguous blocks (6) and the described fixed block (2) by one can adjust at least contiguous block (6) height and towards and the bindiny mechanism of locking be connected.
2. testing table anchor clamps according to claim 1 is characterized in that, described bindiny mechanism comprises the screw rod of vertical setting, and an end of described screw rod is fixedly connected with fixed block (2); Described contiguous block (6) is set on the screw rod and contiguous block (6) is threaded connection with screw rod, is threaded connection the set nut that several can be fixing with contiguous block (6) on the described screw rod.
3. testing table anchor clamps according to claim 1, it is characterized in that, described bindiny mechanism comprises the connecting link (5) of vertical setting, one end center of described connecting link (5) has bolt connecting hole (53), is equipped with first clamping screw (4) in the described bolt connecting hole (53); Described connecting link (5) is fixedly connected with by the first clamping screw (4) with fixed block (2); Have the Bar lock tieholen (51) that arranges along connecting link (5) bearing of trend on the described connecting link (5), be equipped with second clamping screw (7) corresponding with contiguous block (6) quantity in the described Bar lock tieholen (51), be fixedly connected with by the second clamping screw (7) between each described connecting link (5) and the contiguous block (6).
4. testing table anchor clamps according to claim 3, it is characterized in that, have the locating slot (52) that is strip on the side that described connecting link (5) and contiguous block (6) lean, have the convex body (62) in the embedding locating slot (52) on the end face that described contiguous block (6) and connecting link (5) lean.
5. testing table anchor clamps according to claim 4 is characterized in that, the xsect of described convex body (62) is square or is circular.
6. according to claim 3 or 4 or 5 described testing table anchor clamps, it is characterized in that having the connecting hole (61) that is strip on the described contiguous block (6).
7. testing table anchor clamps according to claim 6 is characterized in that, the quantity of described connecting hole (61) is two, and it is different that two described connecting holes (61) are the width of cross-shaped and two connecting holes (61).
8. described testing table anchor clamps of any one in 5 according to claim 1 is characterized in that, have the fixed orifice (21) that is strip on the described fixed block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220316629 CN202676415U (en) | 2012-06-29 | 2012-06-29 | Testing stand clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220316629 CN202676415U (en) | 2012-06-29 | 2012-06-29 | Testing stand clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202676415U true CN202676415U (en) | 2013-01-16 |
Family
ID=47497314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220316629 Expired - Fee Related CN202676415U (en) | 2012-06-29 | 2012-06-29 | Testing stand clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202676415U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021217A (en) * | 2015-07-10 | 2015-11-04 | 中国航空工业集团公司沈阳发动机设计研究所 | Test lead wire support |
| CN106546398A (en) * | 2016-11-01 | 2017-03-29 | 株洲中车时代电气股份有限公司 | A kind of universal circuit board clamp |
| CN106842014A (en) * | 2017-02-15 | 2017-06-13 | 益和电气集团股份有限公司 | A kind of circuit breaker characteristic test fixture and method |
| CN107560815A (en) * | 2017-10-16 | 2018-01-09 | 柳州市产品质量检验所 | Auto parts and components General clamp for vibration test |
| CN108760202A (en) * | 2018-04-24 | 2018-11-06 | 合肥国轩高科动力能源有限公司 | Suspension type power battery package commonality vibration frock structure |
-
2012
- 2012-06-29 CN CN 201220316629 patent/CN202676415U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021217A (en) * | 2015-07-10 | 2015-11-04 | 中国航空工业集团公司沈阳发动机设计研究所 | Test lead wire support |
| CN106546398A (en) * | 2016-11-01 | 2017-03-29 | 株洲中车时代电气股份有限公司 | A kind of universal circuit board clamp |
| CN106842014A (en) * | 2017-02-15 | 2017-06-13 | 益和电气集团股份有限公司 | A kind of circuit breaker characteristic test fixture and method |
| CN106842014B (en) * | 2017-02-15 | 2019-08-20 | 益和电气集团股份有限公司 | A kind of circuit breaker characteristic test fixture and method |
| CN107560815A (en) * | 2017-10-16 | 2018-01-09 | 柳州市产品质量检验所 | Auto parts and components General clamp for vibration test |
| CN108760202A (en) * | 2018-04-24 | 2018-11-06 | 合肥国轩高科动力能源有限公司 | Suspension type power battery package commonality vibration frock structure |
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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: 20130116 Termination date: 20130629 |