CN202278296U - Automatic spot welder - Google Patents
Automatic spot welder Download PDFInfo
- Publication number
- CN202278296U CN202278296U CN2011203694001U CN201120369400U CN202278296U CN 202278296 U CN202278296 U CN 202278296U CN 2011203694001 U CN2011203694001 U CN 2011203694001U CN 201120369400 U CN201120369400 U CN 201120369400U CN 202278296 U CN202278296 U CN 202278296U
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- Prior art keywords
- welding
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- power set
- solder joint
- product
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- 238000003466 welding Methods 0.000 claims abstract description 95
- 238000000034 method Methods 0.000 claims abstract description 15
- 230000006698 induction Effects 0.000 claims abstract description 11
- 229910000679 solder Inorganic materials 0.000 claims description 35
- 238000005476 soldering Methods 0.000 claims description 25
- 230000001939 inductive effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 abstract description 10
- 239000000047 product Substances 0.000 description 26
- 238000012797 qualification Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
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- 241001083492 Trapa Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a welding device, in particular to an automatic spot welder for welding a plurality of linear welding points on a finished piece. The automatic spot welder comprises a bracket (1) positioned on a baseplate (2), and a welding bracket (3) and a welding induction device arranged above the bracket (1). The welding bracket drives a pair of welding tongs to move linearly on the bracket, and during the movement process, the welding induction device induces the positions of the welding points to be welded by the pair of welding tongs to start the pair of welding tongs to weld the welding points on the finished piece, so that the automation of the welding process of the welding points on the finished piece is achieved, and the welding efficiency is improved while the welding intensity is reduced.
Description
Technical field
The utility model relates to a kind of welder, relates in particular to a kind of stitch welding machine that a plurality of solder joints that are in line setting of product are welded.
Background technology
Spot-welded on is that automobile factory uses the widest welding method, and semi-automatic hitch point welding machine generally lifts soldering turret by manual work, with realization the solder joint on the product is welded.But when carrying out the manual work welding for a plurality of solder joints with the setting of being in line, it is big not only to weld labour intensity, and weld interval is long; And welding quality is difficult to guarantee, is easy to generate weld defect in the welding process, as: water chestnut point, rosin joint, leakage weldering etc.; The solder joint uniformity is relatively poor, in the welding like Car Front Door Panels stiffener assembly, and the setting that is in line of its solder joint; And have the parallel solder joint of two rows on each product, solder joint is more, about part need two people to weld; Not only labour intensity is big, and operating efficiency is low.
The utility model content
For solving the deficiency that exists in the prior art, the utility model provides a kind of stitch welding machine that a plurality of solder joints that are in line setting of product are welded automatically, when reducing to weld labour intensity, can effectively improve welding efficiency.
Be to realize above-mentioned purpose, the stitch welding machine of the utility model welds a plurality of solder joints that are provided with that are in line of product, and it comprises:
Support, the location is arranged on the base plate;
Welding support is arranged on the support top, is fixed with soldering turret on it, and described welding support is under the driving of being fixed in first power set on the support, and it is mobile on support along the solder joint rectilinear direction of product to drive soldering turret;
The welding induction installation is responded in the welding position of solder joint soldering turret in the moving process of welding support, and the solder joint to product welds in this position to start soldering turret.
As qualification to aforesaid way; The welding induction installation comprises the contact carrier that is fixed on the support, is fixed on the contact-making switch on the welding support; Described contact carrier is provided with the contact of the setting that is in line, identical with each number of welds of product and corresponding setting; Contact-making switch is in the welding support moving process, and the solder joint to product welds each position of getting an electric shock of induction in this position to start soldering turret.
As the further qualification to aforesaid way, described first power set link to each other with welding support through the leading screw that links to each other with its rotary power output.
As the further qualification to aforesaid way, described first power set are motor.
In addition, above-mentioned soldering turret is two that are fixed on the welding support.
As the improvement to the utility model, described support slidably is arranged on the slide rail that is fixed on the base plate under the driving of second power set, and described slide rail is vertical with the rectilinear direction of solder joint.
As the qualification to aforesaid way, described second power set are cylinder, on cylinder, are provided with cylinder is promoted the inductive switch that the support stroke is responded to.
In addition, as improvement, on support, be provided with the travel switch that the stroke of welding support is responded to the utility model.
Adopt technique scheme, its effect is following:
1, drives soldering turret through welding support and on support, carry out rectilinear motion; In this motion process; Through the welding induction installation soldering turret is responded in the welding position of solder joint, the solder joint to product welds in this position to start soldering turret, has realized the automation of solder joint welding sequence on the product; When reducing to weld labour intensity, improved welding efficiency;
2, first power set link to each other with welding support through leading screw, make welding support more stable in motion process, and the welding position is controlled more easily;
3, soldering turret is two that are fixed on the welding support, has realized in motion process of welding support two products being welded simultaneously, further increases work efficiency, and reduces human input;
4, support slidably is arranged on the slide rail that is fixed on the base plate under the driving of second power set, has realized to having two alinements the welding of the product of solder joint being set, and makes the Automation of Welding effect stronger.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to specify:
Fig. 1 is the overall structure sketch map of the utility model.
Among the figure:
1, support; 2, base plate; 3, welding support; 4, soldering turret; 5, electric shock carrier; 51, get an electric shock; 6, contact-making switch; 7, first power set; 8, leading screw; 9, second power set; 10, slide rail; 11, inductive switch; 12, soldered elements; 13, L bracket.
The specific embodiment
Present embodiment describes through the Welding Structure to product with two solder joints of laterally arranging of row, and the stitch welding machine of present embodiment can be accomplished the synchronous welding to two products simultaneously.
By shown in Figure 1; In the structure of the stitch welding machine that present embodiment adopts; Comprise base plate 2, base plate 2 tops are provided with two slide rails that laterally arrange 10, and slide rail 10 is provided with the support 1 that is slidingly connected with slide rail 10; Support 1 provides driving through second power set 9 that are fixedly installed on the base plate, so that support 1 can slide on guide rail 10.Second power set 9 of present embodiment adopt cylinder, on cylinder, are provided with inductive switch 11, and the effect of inductive switch 11 is distances that induction support 1 moves on guide rail 10, come control cylinder to promote the movement travel of support 1 to produce induced signal.
Be provided with welding support 3 at the top of support 1; Welding support 3 has two linking arms; Be fixedly connected with a soldering turret 4 on each linking arm respectively; As can be seen from the figure, two soldering turrets 4 are symmetricly set on the both sides of support 1, and on the soldering turret 4 assembling be provided with straight down like soldered elements such as welding rod 12.
On the top of welding support 3 opposite sides, support 1, be fixed with first power set 7; First power set 7 adopt motor in the present embodiment; Its clutch end is connected with leading screw 8, and leading screw 8 is realized conventional effective the connection with welding support 3, drives in leading screw 8 rotary courses to guarantee first power set 7; Leading screw 8 can be through the rotation of himself, and traction welding support 3 moves along the axis direction of leading screw 8.
On support 1, be provided with travel switch; The trip switch is arranged on the support 1 of motion starting point and terminal point of welding support 3; Through to the induction of welding support 3,, realize the back and forth movement of welding support 3 to control the positive and negative rotation of first power set in these two positions.
Side at support 1 is fixed with a contact carrier 5; This contact carrier 5 is a frame structure; The crossbeam at its top is horizontally disposed with; Be provided with on the crossbeam with product on the solder joint contact 51 identical, that equate with number of welds that distributes, the electric shock 51 of the setting that is in line shown in the figure is 14, that is to say that the solder joint on the support is similarly 14.On welding support 3, be provided with and 51 contact-making switches 6 that match that get an electric shock; Contact-making switch 6 shown in the figure is arranged on the inverted L bracket 13; Contact-making switch 6 is in welding support 3 moving process, and the electric shock 51 that is opposite on the contact carrier 5 is responded in order, whenever senses one and gets an electric shock 51 o'clock; Promptly soldering turret 4 is switched on, so that the solder joint on 12 pairs of products of soldered elements welds.
In use, two products are fixed in the below of soldering turret 4, and guarantee that soldered elements 12 is corresponding with the wherein row's bond pad locations on the product; At this moment, start first power set 7, it drives welding support 3 through leading screw 8 and moves along leading screw 8; In this motion process, contact-making switch 6 detects the position of first contact 51, and then explanation soldered elements 12 this moment just in time is positioned at the welding position of first solder joint on the product; Make soldering turret 4 energisings, the solder joint on the product is welded, after welding finishes in this position; First power set 7 continue to drive welding support 3, contact-making switch 6 motions, when contact-making switch 6 is sensed the position of second electric shock 51, control soldering turret 4; In this position the solder joint on the product is welded, so circulation is on accomplishing product, be positioned at the welding of last solder joint on this row; At this moment, welding support 3 moves to a final position the most approaching with first power set 7, is positioned at the existence that travel switch on the support 1 detects welding support 3; When controlling first power set 7 and stop, starting second power set 9, drive supports 1 integral body by second power set 9 and slide along slide rail 10; When another row's bond pad locations that slides into soldered elements 12 and product at once, inductive switch 11 has been experienced the position of support 1, when stopping 9 actions of second power set; Start 7 counter-rotatings of first power set, and then drive welding support 3 in the backhaul process, another row's solder joint on the product is welded; Principle was identical when its operating principle welded with first row's solder joint, just the reversed in order of contact-making switch 6 sense contact 51.
In addition, the stitch welding machine structure in the present embodiment also can realize the product with single solder joint is welded, and at this moment, for simplified structure, can cancel slide rail 10, second power set 9, and support 1 and base plate 2 are connected to get final product.Its Fundamentals of Welding and said circumstances are basic identical, repeat no more at this.
Claims (8)
1. stitch welding machine welds a plurality of solder joints that are provided with that are in line of product, it is characterized in that:
Support (1), the location is arranged on the base plate (2);
Welding support (3); Be arranged on support (1) top; Be fixed with soldering turret (4) on it, described welding support (3) is under the driving of being fixed in first power set (7) on the support (1), and it is upward mobile at support (1) along the solder joint rectilinear direction of product to drive soldering turret (4);
The welding induction installation is responded in the welding position of solder joint soldering turret (4) in the moving process of welding support (3), and the solder joint to product welds in this position to start soldering turret (4).
2. stitch welding machine according to claim 1; It is characterized in that: the welding induction installation comprises the contact carrier (5) that is fixed on the support (1), is fixed on the contact-making switch (6) on the welding support (3); Described contact carrier (5) is provided with the contact (51) of the setting that is in line, identical with each number of welds of product and corresponding setting; Contact-making switch (6) is in welding support (3) moving process, and the solder joint to product welds in this position to start soldering turret (4) in the position of induction each get an electric shock (51).
3. stitch welding machine according to claim 1 and 2 is characterized in that: described first power set (7) link to each other with welding support (3) through the leading screw (8) that links to each other with its rotary power output.
4. stitch welding machine according to claim 3 is characterized in that: described first power set (7) are motor.
5. stitch welding machine according to claim 1 and 2 is characterized in that: described soldering turret (4) is for being fixed on two on the welding support (3).
6. stitch welding machine according to claim 1; It is characterized in that: described support (1) is under the driving of second power set (9); Slidably be arranged on the slide rail (10) that is fixed on the base plate (2), described slide rail (10) is vertical with the rectilinear direction of solder joint.
7. stitch welding machine according to claim 6 is characterized in that: described second power set (9) are cylinder, on cylinder, are provided with cylinder is promoted the inductive switch (11) that support (1) stroke is responded to.
8. according to claim 1 or 6 described stitch welding machines, it is characterized in that: on support (1), be provided with the travel switch that the stroke of welding support (3) is responded to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203694001U CN202278296U (en) | 2011-09-30 | 2011-09-30 | Automatic spot welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203694001U CN202278296U (en) | 2011-09-30 | 2011-09-30 | Automatic spot welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202278296U true CN202278296U (en) | 2012-06-20 |
Family
ID=46224482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203694001U Expired - Fee Related CN202278296U (en) | 2011-09-30 | 2011-09-30 | Automatic spot welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202278296U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773640A (en) * | 2012-06-29 | 2012-11-14 | 大连金房子门窗制造有限公司 | Door leaf seal head spot-welding machine |
| CN103639580A (en) * | 2013-11-15 | 2014-03-19 | 南京沃联科技有限公司 | Semi-automatic point welding machine |
| CN104660199A (en) * | 2013-11-18 | 2015-05-27 | 烟台力凯电子科技有限公司 | A single welding head typed spot welding and packaging all-in-one machine |
| CN104907832A (en) * | 2014-03-13 | 2015-09-16 | 镇江市润州金山包装厂 | Production device and production device for IBC containerization barrel frame |
| CN108723568A (en) * | 2018-08-15 | 2018-11-02 | 安徽瑞祥工业有限公司 | A kind of puppet's welding mechanism |
| CN110394535A (en) * | 2019-08-16 | 2019-11-01 | 绍兴柯桥凯歌电子有限公司 | It is a kind of can automatic identification positioning small-sized spot-welding machine |
| CN112658478A (en) * | 2020-12-15 | 2021-04-16 | 苏州隆裕达金属制品有限公司 | Small-size panel beating laser-beam welding machine |
-
2011
- 2011-09-30 CN CN2011203694001U patent/CN202278296U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773640A (en) * | 2012-06-29 | 2012-11-14 | 大连金房子门窗制造有限公司 | Door leaf seal head spot-welding machine |
| CN103639580A (en) * | 2013-11-15 | 2014-03-19 | 南京沃联科技有限公司 | Semi-automatic point welding machine |
| CN103639580B (en) * | 2013-11-15 | 2016-08-17 | 南京沃联科技有限公司 | A kind of semi-automatic spot welding machine |
| CN104660199A (en) * | 2013-11-18 | 2015-05-27 | 烟台力凯电子科技有限公司 | A single welding head typed spot welding and packaging all-in-one machine |
| CN104907832A (en) * | 2014-03-13 | 2015-09-16 | 镇江市润州金山包装厂 | Production device and production device for IBC containerization barrel frame |
| CN108723568A (en) * | 2018-08-15 | 2018-11-02 | 安徽瑞祥工业有限公司 | A kind of puppet's welding mechanism |
| CN110394535A (en) * | 2019-08-16 | 2019-11-01 | 绍兴柯桥凯歌电子有限公司 | It is a kind of can automatic identification positioning small-sized spot-welding machine |
| CN112658478A (en) * | 2020-12-15 | 2021-04-16 | 苏州隆裕达金属制品有限公司 | Small-size panel beating laser-beam welding machine |
| CN112658478B (en) * | 2020-12-15 | 2025-02-28 | 武汉易知鸟科技有限公司 | A small sheet metal laser welding machine |
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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: 20120620 Termination date: 20200930 |