CN204430642U - A kind of weld jig that freely can adjust soldering angle - Google Patents
A kind of weld jig that freely can adjust soldering angle Download PDFInfo
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- CN204430642U CN204430642U CN201520035227.XU CN201520035227U CN204430642U CN 204430642 U CN204430642 U CN 204430642U CN 201520035227 U CN201520035227 U CN 201520035227U CN 204430642 U CN204430642 U CN 204430642U
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- jig
- support arm
- leading screw
- screw
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Abstract
The utility model relates to a kind of fixture, specifically a kind of weld jig that freely can adjust soldering angle.A kind of weld jig that freely can adjust soldering angle, comprise base, left support arm, right support arm, connecting rod, leading screw, screw set, jig, there is blind hole at base center, left support arm becomes symmetrical structure to be mounted on the two ends of base by pin with right support arm, the middle part of left support arm and right support arm is connected one end of connecting rod each via pin, the other end of connecting rod all connects screw set by pin, screw set and threads of lead screw are connected on leading screw, the front end of leading screw is that ring of light cylinder is arranged in blind hole, leading screw has Baltimore groove in blind hole exit position, Baltimore groove is provided with jump ring, jump ring is fixed on base, left support arm and right support arm are respectively provided with a jig.The utility model is easy and simple to handle, and fixture takes up an area little, is easy to carry.
Description
Technical field
The utility model relates to a kind of fixture, specifically a kind of weld jig that freely can adjust soldering angle.
Background technology
Along with welding procedure is applied in increasing industry, the requirement of people to welding procedure is also more and more stricter.People also recognize the importance of welding procedure.While welding equipment fast development, the demand of welding auxiliary equipment is also in continuous increase, because welded part is different, of a great variety, welding tool setup is normally for a certain series products, therefore the kind of weld jig is also more, and these welding fixture specials are difficult to use when the welding of other products, thus result in these weld jigs can only compared with the phenomenon used in close limit.The welding precision of angle has important impact to product quality aspect, when being welded together at a certain angle by two weldments for needs, does not have fixture can be fixed in advance by two weldments with required angle, welds very inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is: how to provide one weldment accurately can be located and reliable grip at a certain angle, be convenient to weldment and carry out assembling and welding, ensure the device of weldment structure precision.
The technical scheme that the utility model adopts is: a kind of weld jig that freely can adjust soldering angle, comprise base, left support arm, right support arm, connecting rod, leading screw, screw set, jig, there is blind hole at base center, left support arm and right support arm become symmetrical structure to be mounted on the two ends of base by pin, and (pin mentioned in this patent is connected and refers to by pin two unit Series with holes, a kind of connected mode that formation can be rotated mutually, this connected mode has application more in reality), the middle part of left support arm and right support arm is connected one end of connecting rod each via pin, the other end of connecting rod all connects screw set by pin, screw set and threads of lead screw are connected on leading screw, the front end of leading screw is that ring of light cylinder is arranged in blind hole, leading screw has Baltimore groove in blind hole exit position, Baltimore groove is provided with jump ring, jump ring is fixed on base that (in fact jump ring is exactly a collar being stuck on Baltimore groove, this collar is fixed on base, leading screw and base can be rotated), left support arm and right support arm are respectively provided with a jig (jig here refers to a kind of a kind of fixture for stepping up object).
As a kind of preferred embodiment: the tail end of leading screw has large knob, when rotating threaded shaft, can be laborsaving by large knob.
As a kind of preferred embodiment: jig comprises jig bearing, jig leading screw, jig intermediate plate, jig bearing is fixed on left support arm or right support arm, the support plate of jig leading screw and jig bearing is threaded connection, and a termination of jig leading screw is fixedly connected on jig intermediate plate.
As a kind of preferred embodiment: jig bearing is connected by guide rail with jig intermediate plate, the base plate of jig bearing is as guide rail, and jig intermediate plate and guide rail connection bit are equipped with guide-track groove, is connected the stability and the intensity that add fixture by guide rail.
As a kind of preferred embodiment: the tail end of jig leading screw has little knob, when rotating threaded shaft, can be laborsaving by little knob.
The beneficial effects of the utility model are: the utility model adopts the rotation of leading screw and screw set to produce to move axially and then promote connecting rod and makes base bearing rotate to control the angle of two welded parts, and this method is easy and simple to handle, and fixture occupation of land is little, is easy to carry.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is front view schematic diagram of the present utility model;
Fig. 3 is rearview schematic diagram of the present utility model;
Fig. 4 is the front view schematic diagram of the utility model jig;
Fig. 5 is the upward view schematic diagram of the utility model jig;
Fig. 6 is the left view schematic diagram of the utility model jig.
Wherein, 1, base, 2, left support arm, 3, right support arm, 4, connecting rod, 5, leading screw, 6, screw set, 7, jump ring, 8, jig bearing, 9, jig leading screw, 10, jig intermediate plate, 11, support plate, 12, little knob, 13, large knob, 14, base plate, 15, connecting hole, 16, guide-track groove.
Detailed description of the invention
As shown in Fig. 1 to Fig. 3, large knob 13 connects as one with leading screw 5, screw set 6 and connecting rod 4, connecting rod 4 and left support arm 2, connecting rod 4 and right support arm 3, base 1 and left support arm 2, base 1 is pin with right support arm 3 and is connected, can rotate mutually, leading screw 5 with base 1 for axis hole is connected, but by the constraint of jump ring 7, leading screw 5 and base 1 can only be rotated, the internal thread of screw set 6 is formed with the external screw thread of leading screw 5 and is threaded, leading screw 5 is driven to rotate by rotating large knob 13, because the external screw thread of leading screw 5 rotates relative to the internal thread of screw set 6, screw set 6 is moved along the axis direction of leading screw 5, thus drivening rod 4 moves and left support arm 2, the rotation of right support arm 3, form a linkage.Namely by controlling the rotation of large knob 13 and then controlling the angle of left support arm 2 and right support arm 3, and leading screw 5 is threaded with screw set 6, the self-locking of left support arm 2 and right support arm 3 angle can be realized, prevent the angle of External Force Acting left support arm 2 and right support arm 3 from changing, left support arm 2 and right support arm 3 symmetrical, therefore only right support arm is further analyzed.As Fig. 4, Fig. 5, shown in Fig. 6, jig is fixed by screws on right support arm 3, jig intermediate plate 10, jig bearing 8, jig leading screw 9, little knob 12 forms a small fixture (jig) with right support arm 3, little knob 12 is coupled as one with jig leading screw 9, jig leading screw 9 and the screwed hole on the support plate 11 of jig bearing 8 are for being threaded, jig leading screw 9 can only relatively rotate with jig leading screw 9 and the screwed hole on the support plate of jig bearing 8, jig intermediate plate 10 and jig bearing 8 are connected to form moving sets, control jig intermediate plate 10 move along jig leading screw 9 axis direction by rotating little knob 12, thus make jig intermediate plate 10 and right support arm 3 clamp weldment, jig intermediate plate 10 forms easy line slideway with the base plate 14 of jig bearing 8 by coordinating of guide-track groove 16, (jig intermediate plate 10 can be processed into inverted trapezoidal guide-track groove 16 with the stability and intensity that increase fixture, the base plate 14 of jig bearing 8 is processed into inverted trapezoidal cross section, the two coordinates).To two weldments with the welding of certain angle time, can be separately fixed on the jig of the right and left, then by rotation large knob 13, the angle of left support arm 2 and right support arm 3 be adjusted to required angle and then carry out welding operation.
Claims (5)
1. one kind freely can adjust the weld jig of soldering angle, it is characterized in that: comprise base, left support arm, right support arm, connecting rod, leading screw, screw set, jig, there is blind hole at base center, left support arm becomes symmetrical structure to be mounted on the two ends of base by pin with right support arm, the middle part of left support arm and right support arm is connected one end of connecting rod each via pin, the other end of connecting rod all connects screw set by pin, screw set and threads of lead screw are connected on leading screw, the front end of leading screw is that ring of light cylinder is arranged in blind hole, leading screw has Baltimore groove in blind hole exit position, Baltimore groove is provided with jump ring, jump ring is fixed on base, left support arm and right support arm are respectively provided with a jig.
2. a kind of weld jig that freely can adjust soldering angle according to claim 1, is characterized in that: the tail end of leading screw has large knob.
3. a kind of weld jig that freely can adjust soldering angle according to claim 1, it is characterized in that: jig comprises jig bearing, jig leading screw, jig intermediate plate, jig bearing is fixed on left support arm or right support arm, the support plate of jig leading screw and jig bearing is threaded connection, and a termination of jig leading screw is fixedly connected on jig intermediate plate.
4. a kind of weld jig that freely can adjust soldering angle according to claim 3, is characterized in that: jig bearing is connected by guide rail with jig intermediate plate, and the base plate of jig bearing is as guide rail, and jig intermediate plate and guide rail connection bit are equipped with guide-track groove.
5. a kind of weld jig that freely can adjust soldering angle according to claim 3 or 4, is characterized in that: the tail end of jig leading screw has little knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035227.XU CN204430642U (en) | 2015-01-20 | 2015-01-20 | A kind of weld jig that freely can adjust soldering angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035227.XU CN204430642U (en) | 2015-01-20 | 2015-01-20 | A kind of weld jig that freely can adjust soldering angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204430642U true CN204430642U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520035227.XU Expired - Fee Related CN204430642U (en) | 2015-01-20 | 2015-01-20 | A kind of weld jig that freely can adjust soldering angle |
Country Status (1)
| Country | Link |
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| CN (1) | CN204430642U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855772A (en) * | 2016-04-29 | 2016-08-17 | 浙江龙生汽车部件股份有限公司 | Locating welding method for perforated part and boss |
| CN107185317A (en) * | 2017-07-31 | 2017-09-22 | 泉州泉港润美环保科技有限公司 | A kind of weld fumes clarifier with self-cleaning function based on Internet of Things |
| CN108581317A (en) * | 2018-04-24 | 2018-09-28 | 合肥学院 | A kind of welding equipment |
| CN108942071A (en) * | 2018-08-14 | 2018-12-07 | 安徽信息工程学院 | Multi-angle welding fixture |
| CN109458836A (en) * | 2018-10-22 | 2019-03-12 | 济源市超光传感器系统工程有限公司 | A kind of both arms clamping device for the drying of pressure sensor strain gauge |
| CN110293360A (en) * | 2019-07-19 | 2019-10-01 | 山西双环重工集团有限公司 | Fixed device and welding equipment |
-
2015
- 2015-01-20 CN CN201520035227.XU patent/CN204430642U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855772A (en) * | 2016-04-29 | 2016-08-17 | 浙江龙生汽车部件股份有限公司 | Locating welding method for perforated part and boss |
| CN107185317A (en) * | 2017-07-31 | 2017-09-22 | 泉州泉港润美环保科技有限公司 | A kind of weld fumes clarifier with self-cleaning function based on Internet of Things |
| CN108581317A (en) * | 2018-04-24 | 2018-09-28 | 合肥学院 | A kind of welding equipment |
| CN108942071A (en) * | 2018-08-14 | 2018-12-07 | 安徽信息工程学院 | Multi-angle welding fixture |
| CN109458836A (en) * | 2018-10-22 | 2019-03-12 | 济源市超光传感器系统工程有限公司 | A kind of both arms clamping device for the drying of pressure sensor strain gauge |
| CN110293360A (en) * | 2019-07-19 | 2019-10-01 | 山西双环重工集团有限公司 | Fixed device and welding equipment |
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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: 20150701 Termination date: 20170120 |