CN203650015U - Punching and positioning clamp for automobile luggage rack - Google Patents
Punching and positioning clamp for automobile luggage rack Download PDFInfo
- Publication number
- CN203650015U CN203650015U CN201320826185.2U CN201320826185U CN203650015U CN 203650015 U CN203650015 U CN 203650015U CN 201320826185 U CN201320826185 U CN 201320826185U CN 203650015 U CN203650015 U CN 203650015U
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- Prior art keywords
- clamping bar
- positioning
- plate
- automobile luggage
- location
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- Expired - Fee Related
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Abstract
The utility model discloses a punching and positioning clamp for an automobile luggage rack. The clamp comprises a positioning plate and a clamping mechanism arranged on the positioning plate, wherein a first positioning convex bar and a second positioning convex bar which are arranged in the length direction of the positioning plate are arranged on the positioning plate, and the two ends of the first positioning convex bar and the two ends of the second positioning convex bar are respectively provided with a convex positioning block. The clamping mechanism comprises a fixing base, a clamping rod and a handle, wherein a connecting rod is hinged between the handle and the fixing base, the clamping rod is respectively hinged to the handle and the fixing base, a pressing block is arranged at the end of the pressing rod, and when the clamping rod rotates to the horizontal position, the pressing block is located between the first positioning convex bar and the second positioning convex bar. The punching and positioning clamp can be used for accurately positioning the automobile luggage rack, and damage to the automobile luggage rack is avoided.
Description
Technical field
The utility model relates to automobile luggage racks manufacture field, especially relates to a kind of automobile luggage racks punching positioning fixture.
Background technology
The luggage carrier using on automobile, can meet the lift-launch for heavy luggage or other article in people's routine use.In order to guarantee that luggage carrier has certain Rigidity and strength, normally adopt casting machine-shaping, but because its structure is comparatively complicated, the position, hole and the mounting plane etc. that for example on it, arrange, rely on once casting to complete, after casting completes, need further to carry out again machined moulding often.In the time of machining hole position, normally on drilling machine, carry out, but workpiece directly contacts with the work top of drilling machine, locate not accurate enoughly, and slippage easily causes workpiece surface damage back and forth.
Utility model content
The utility model is in the time carrying out automobile luggage racks Drilling operation, to locate deficiency inaccurate and that easily it is caused to damage in order to overcome in prior art, and a kind of punching positioning fixture of automobile luggage racks accurately being located, avoided it to cause simultaneously damage is provided.
To achieve these goals, the utility model is by the following technical solutions:
A kind of automobile luggage racks punching positioning fixture of the present utility model, comprise location-plate and be arranged on the clamp mechanism on location-plate, described location-plate is provided with the first positioning convex strip and the second positioning convex strip arranged along location-plate length direction, the two ends of described the first positioning convex strip and the second positioning convex strip are equipped with protruding locating piece, described clamp mechanism comprises holder, clamping bar and handle, between described handle and holder, be hinged with connecting rod, described clamping bar respectively with handle, holder is hinged, the end of described clamping bar is provided with briquetting, briquetting described in when described clamping bar turns to horizontal level is positioned at first, between the second positioning convex strip.The first positioning convex strip and the second positioning convex strip are used for locating automobile luggage racks, and the locating piece being arranged on first, second positioning convex strip can guarantee accurate work piece positioning.After automobile luggage racks is correctly placed on first, second positioning convex strip, rotate handle, the connecting rod effect forming by handle, connecting rod, clamping bar, clamping bar is rotated, workpiece pressing, thus positioning compression completed, just can punch to it afterwards.So both can guarantee that automobile luggage racks accurately located, location also more for convenience, simultaneously also better to the protection effect of workpiece.
As preferably, described locating piece comprises body and is positioned at the supporter of body inner side, and the cross section of described supporter is trapezoidal, and described body is provided with locating surface at the edge of supporter.Supporter is for locating the automobile luggage racks free degree in the longitudinal direction, and locating surface, for locating the free degree of automobile luggage racks on width, guarantees reliability of positioning.
As preferably, described clamping bar is provided with bar hole, and the upper and lower surface of clamping bar is provided with upper mounting plate and lower installation board, between described upper mounting plate and lower installation board, is provided with double-screw bolt, and described briquetting is arranged on the bottom of double-screw bolt.Briquetting can regulate in the bar hole on clamping bar by upper mounting plate and lower installation board, in the time that the design of automobile luggage racks changes, can regulate the position of briquetting, has higher adaptability.
As preferably, described holder is provided with two hinged seats for connecting connecting rod and clamping bar, described hinged seat is circular arc, is provided with the groove of arc between two hinged seats, and described handle is provided with the two handles hinged seats for connecting connecting rod and clamping bar, matching with groove.In the time of swing handle upwards, the handle hinged seat being connected with clamping bar enters in groove, and clamping bar also upwards rotates simultaneously, removes impaction state; In the time rotating handle, the handle hinged seat being connected with connecting rod enters in groove, completes self-locking when workpiece pressing, guarantees that location is completely reliable.
As preferably, below described holder, be provided with cushion block, described location-plate is provided with positioning runner below cushion block, and described cushion block and location-plate are bolted.Can adjust holder height by changing cushion block, cushion block can move in positioning runner, adjusts its position, thereby improves adaptability.
Therefore, the utlity model has following beneficial effect: (1) is quick, accurate for automobile luggage racks location; (2) in process, the protection for automobile luggage racks is better, avoids its surface tear; (3) have adjustability, adaptability is higher.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
In figure, locating piece 1, supporter 1a, body 1b, locating surface 1c, upper mounting plate 2, clamping bar 3, bar hole 301, lower installation board 4, double-screw bolt 5, briquetting 6, hinged seat 7, handle hinged seat 8, the first positioning convex strip 9a, the second positioning convex strip 9b, location-plate 10, positioning runner 11, groove 12, cushion block 13, holder 14, connecting rod 15, handle 16.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
In embodiment as shown in Figure 1, a kind of automobile luggage racks punching positioning fixture, comprise location-plate 10 and be arranged on the clamp mechanism on location-plate, location-plate is provided with the first positioning convex strip 9a and the second positioning convex strip 9b that arrange along location-plate length direction, the two ends of the first positioning convex strip and the second positioning convex strip are equipped with protruding locating piece 1, locating piece comprises body 1b and is positioned at the supporter 1a of body inner side, and the cross section of supporter is trapezoidal, and body is provided with locating surface 1c at the edge of supporter.
Clamp mechanism comprises holder 14, clamping bar 3 and handle 16, is hinged with connecting rod 15 between handle and holder, and clamping bar is hinged with handle, holder respectively, and the end of clamping bar is provided with briquetting 6.Clamping bar is provided with bar hole 301, and the upper and lower surface of clamping bar is provided with upper mounting plate 2 and lower installation board 4, is provided with double-screw bolt 5 between upper mounting plate and lower installation board, and briquetting is arranged on the bottom of double-screw bolt.Holder is provided with two hinged seats 7 for connecting connecting rod and clamping bar, hinged seat is circular arc, between two hinged seats, be provided with the groove 12 of arc, handle 16 is provided with the two handles hinged seats 8 for connecting connecting rod 15 and clamping bar 3, matching with groove.Holder below is provided with cushion block 13, and location-plate is provided with positioning runner 11 below cushion block, and cushion block and location-plate are bolted.
In actual use, while use for the first time, first automobile luggage racks is placed on first, second positioning convex strip and is located, then regulate the position of cushion block and fix, rotate clamping bar to horizontal level, regulate briquetting between first, second positioning convex strip, guarantee briquetting workpiece pressing.After adjusting completes, in the time that needs are processed same workpiece, only workpiece need to be placed on first, second positioning convex strip and position, rotate handle, drive clamping bar to rotate, workpiece pressing, can carry out Drilling operation.
Claims (5)
1. an automobile luggage racks punching positioning fixture, it is characterized in that, comprise location-plate (10) and be arranged on the clamp mechanism on location-plate (10), described location-plate (10) is provided with the first positioning convex strip (9a) and the second positioning convex strip (9b) arranged along location-plate (10) length direction, the two ends of described the first positioning convex strip (9a) and the second positioning convex strip (9b) are equipped with protruding locating piece (1), described clamp mechanism comprises holder (14), clamping bar (3) and handle (16), between described handle (16) and holder (14), be hinged with connecting rod (15), described clamping bar (3) respectively with handle (16), holder (14) is hinged, the end of described clamping bar (3) is provided with briquetting (6), briquetting (6) described in when described clamping bar (3) turns to horizontal level is positioned at first, between the second positioning convex strip.
2. a kind of automobile luggage racks punching positioning fixture according to claim 1, it is characterized in that, described locating piece (1) comprises body (1b) and is positioned at the supporter (1a) of body (1b) inner side, the cross section of described supporter (1a) is trapezoidal, and described body (1b) is provided with locating surface (1c) at the edge of supporter (1a).
3. a kind of automobile luggage racks punching positioning fixture according to claim 1 and 2, it is characterized in that, described clamping bar (3) is provided with bar hole (301), the upper and lower surface of clamping bar (3) is provided with upper mounting plate (2) and lower installation board (4), between described upper mounting plate (2) and lower installation board (4), be provided with double-screw bolt (5), described briquetting (6) is arranged on the bottom of double-screw bolt (5).
4. a kind of automobile luggage racks punching positioning fixture according to claim 1 and 2, it is characterized in that, described holder (14) is provided with two hinged seats (7) for connecting connecting rod (15) and clamping bar (3), described hinged seat (7) is circular arc, between two hinged seats (7), be provided with the groove (12) of arc, described handle (16) is provided with the two handles hinged seats (8) for connecting connecting rod (15) and clamping bar (3), matching with groove (12).
5. a kind of automobile luggage racks punching positioning fixture according to claim 1 and 2, it is characterized in that, described holder (14) below is provided with cushion block (13), described location-plate (10) is provided with positioning runner (11) in cushion block (13) below, and described cushion block (13) and location-plate (10) are bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826185.2U CN203650015U (en) | 2013-12-16 | 2013-12-16 | Punching and positioning clamp for automobile luggage rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826185.2U CN203650015U (en) | 2013-12-16 | 2013-12-16 | Punching and positioning clamp for automobile luggage rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203650015U true CN203650015U (en) | 2014-06-18 |
Family
ID=50916452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320826185.2U Expired - Fee Related CN203650015U (en) | 2013-12-16 | 2013-12-16 | Punching and positioning clamp for automobile luggage rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203650015U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043994A (en) * | 2014-06-20 | 2014-09-17 | 蒋彩英 | Clamp used for machining |
| CN104353953A (en) * | 2014-10-29 | 2015-02-18 | 苏州市金德誉精密机械有限公司 | Pressing plate clamp |
| CN104440280A (en) * | 2014-12-12 | 2015-03-25 | 赵立军 | Toggle rod clamping mechanism |
| CN105436932A (en) * | 2015-12-15 | 2016-03-30 | 杨成华 | Universal rapid clamping fixture |
| CN105642954A (en) * | 2014-11-11 | 2016-06-08 | 哈尔滨建成集团有限公司 | Clamp for drilling of small semi-circular-ring type sheet part |
| CN107150136A (en) * | 2017-05-27 | 2017-09-12 | 中航成飞民用飞机有限责任公司 | Multilayer module positioning drilling die |
| CN107570813A (en) * | 2017-10-17 | 2018-01-12 | 繁昌县传正铸造有限公司 | A kind of tapping machine of pipeline buckle |
| CN107695729A (en) * | 2017-11-07 | 2018-02-16 | 米巴精密零部件（中国）有限公司 | A kind of bearing shell boring die for processing |
| CN108080991A (en) * | 2017-12-15 | 2018-05-29 | 玉田县华兴压铸有限公司 | A kind of end cover of automobile generator processes clamping and positioning device |
| CN109648116A (en) * | 2018-12-14 | 2019-04-19 | 江西长江化工有限责任公司 | A kind of packing case flange muscle positioning drilling device |
-
2013
- 2013-12-16 CN CN201320826185.2U patent/CN203650015U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043994A (en) * | 2014-06-20 | 2014-09-17 | 蒋彩英 | Clamp used for machining |
| CN104353953A (en) * | 2014-10-29 | 2015-02-18 | 苏州市金德誉精密机械有限公司 | Pressing plate clamp |
| CN105642954A (en) * | 2014-11-11 | 2016-06-08 | 哈尔滨建成集团有限公司 | Clamp for drilling of small semi-circular-ring type sheet part |
| CN104440280A (en) * | 2014-12-12 | 2015-03-25 | 赵立军 | Toggle rod clamping mechanism |
| CN105436932A (en) * | 2015-12-15 | 2016-03-30 | 杨成华 | Universal rapid clamping fixture |
| CN105436932B (en) * | 2015-12-15 | 2018-06-26 | 广德县绍升茶叶种植家庭农场 | A kind of general fast-clamping clamp |
| CN107150136A (en) * | 2017-05-27 | 2017-09-12 | 中航成飞民用飞机有限责任公司 | Multilayer module positioning drilling die |
| CN107570813A (en) * | 2017-10-17 | 2018-01-12 | 繁昌县传正铸造有限公司 | A kind of tapping machine of pipeline buckle |
| CN107695729A (en) * | 2017-11-07 | 2018-02-16 | 米巴精密零部件（中国）有限公司 | A kind of bearing shell boring die for processing |
| CN108080991A (en) * | 2017-12-15 | 2018-05-29 | 玉田县华兴压铸有限公司 | A kind of end cover of automobile generator processes clamping and positioning device |
| CN108080991B (en) * | 2017-12-15 | 2024-03-22 | 玉田县华兴压铸有限公司 | Automobile generator end cover machining, clamping and positioning device |
| CN109648116A (en) * | 2018-12-14 | 2019-04-19 | 江西长江化工有限责任公司 | A kind of packing case flange muscle positioning drilling 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20171216 |