CN204160034U - A kind of mash welder of accurate positioning - Google Patents
A kind of mash welder of accurate positioning Download PDFInfo
- Publication number
- CN204160034U CN204160034U CN201420612548.7U CN201420612548U CN204160034U CN 204160034 U CN204160034 U CN 204160034U CN 201420612548 U CN201420612548 U CN 201420612548U CN 204160034 U CN204160034 U CN 204160034U
- Authority
- CN
- China
- Prior art keywords
- support bar
- accurate positioning
- mash welder
- support
- workbench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of mash welder of accurate positioning, comprise base, be arranged at the workbench on base, be arranged at the support on workbench, be arranged at the first support bar on support, be arranged at the second support bar on workbench, be arranged at the spot welding head on the first support bar and the second support bar, be positioned at the projection below the second support bar, be arranged at the conveyer belt of the second support bar left and right sides and be arranged at the fixed mount of band below of passing on Gong, worktable upper surface is provided with rectangular groove, the lower end of the second support bar is contained in described groove, support is concave shape, projection is positioned at the top of groove, second support bar is provided with the second roller and the second locating dowel, the side of the second support bar is provided with the second cylinder and the second connecting rod, second cylinder is fixedly connected with the side of described second support bar.The utility model is convenient and swift, and accurate positioning is firm, there will not be the bad phenomenon such as rosin joint.Meanwhile, welding efficiency is high, has saved production cost.
Description
Technical field
The utility model relates to a kind of mash welder, particularly relates to a kind of mash welder of accurate positioning.
Background technology
Mash welder is the principle adopting the welding of two-sided two point overcurrent, during work, two electrode pressurization workpiece make double layer of metal form certain contact resistance under the pressure of two electrodes, and welding current from an electrode through another electrode time two contact resistance points formed moment thermal weldings, and welding current moment flow to this electrode formation loop from an electrode along two workpiece, do not injure soldered parameter not easily, need workpiece carrying and installation between multiple stage mash welder, cause the time, the serious waste of manpower, even existing multi-point welding equipment, also be the electric welding head simply increasing some queueing disciplines, poor to the adaptability of product, operate also bothersome.Meanwhile, during existing equipment mash welder, inaccurate owing to locating, often cause product bad.
Therefore, be necessary to provide a kind of new technical scheme to overcome above-mentioned defect.
Summary of the invention
The purpose of this utility model is to provide a kind of accurate positioning and can the mash welder of the accurate positioning of spot welding fast.
For achieving the above object, the utility model adopts following technical scheme: a kind of mash welder of accurate positioning, the mash welder of described a kind of accurate positioning comprises base, be arranged at the workbench on described base, be arranged at the support on described workbench, be arranged at the first support bar on described support, be arranged at the second support bar on described workbench, be arranged at the spot welding head on described first support bar and the second support bar, be positioned at the projection below described second support bar, be arranged at the conveyer belt of the described second support bar left and right sides and the fixed mount of band below of passing on Gong described in being arranged at, described worktable upper surface is provided with rectangular groove, the lower end of described second support bar is contained in described groove, described support is concave shape, described projection is positioned at the top of described groove, described second support bar is provided with the second roller and the second locating dowel, the side of described second support bar is provided with the second cylinder and the second connecting rod, described second cylinder is fixedly connected with the side of described second support bar.
Described base is cuboid.
Described workbench is cuboid, and the area of its lower surface is less than the area of described base upper surface.
Described projection is cuboid, and described projection is provided with the through hole of the strip extended in left-right direction running through its upper and lower surface, and the lower end of described second support bar is contained in described groove through this through hole.
Described second locating dowel is passed the front surface of described projection and is close proximity on the front surface of described second support bar.
Described second connecting rod is fixedly connected with the piston in described second cylinder.
The side of described spot welding head is fixedly connected with the side of described second connecting rod.
Described conveyer belt has rotating shaft.
Compared with prior art, the utility model has following beneficial effect: when the mash welder of the utility model accurate positioning runs, and band of passing on Gong will treat that spot welding object is transported to below soldering tip automatically, convenient and swift, and accurate positioning is firm, there will not be the bad phenomenon such as rosin joint.Meanwhile, welding efficiency is high, has saved production cost.
Accompanying drawing explanation
fig. 1 is the structural representation of the mash welder of the utility model accurate positioning.
Detailed description of the invention
As shown in Figure 1, the mash welder of the utility model accurate positioning comprises base 2, the workbench 1 be arranged on described base 2, the support 3 be arranged on described workbench 1, the first support bar 4 be arranged on described support 3, the second support bar 9 be arranged on described workbench 1, the spot welding head 5 be arranged on described first support bar 4 and the second support bar 9, is positioned at projection 8 below described second support bar 9, is arranged at the conveyer belt 6 of described second support bar 9 left and right sides and fixed mount 7 below band 6 of passing on Gong described in being arranged at.
As shown in Figure 1, described base 2 is in cuboid.Described workbench 1 is in cuboid, and the area of its lower surface is less than the area of described base 2 upper surface.Described workbench 1 upper surface is provided with rectangular groove 11, and the lower end of described second support bar 9 is contained in described groove 11.Described support 3 is in concave shape, and its two ends are fixedly connected with the two ends of the upper surface of described workbench 1.Described projection 8 is positioned at the top of described groove 11, and it is fixedly connected with described workbench 1, and described projection 8 is in cuboid.The lower end of described second support bar 9 abuts against the lower surface of described groove 11 through the upper and lower surface of described projection 8.Described second support bar 9 is provided with the second roller 91 and the second locating dowel 92, and described second roller 91 runs through the front and rear surfaces of described second support bar 9, and is contained in described groove 11, and the lower surface of itself and described projection 8 is tangent.Thus moving left and right of described second support bar 9 can be driven by the rolling of the second roller 91.Described projection 8 is provided with the through hole (not shown) of the strip extended in left-right direction running through its upper and lower surface, and the lower end of described second support bar 9 is contained in described groove 11 through this through hole, and described second support bar 9 can move left and right along this through hole.Described second locating dowel 92 is passed the front surface of described projection 8 and is close proximity on the front surface of described second support bar 9, thus makes it relatively fixing.The side of described second support bar 9 is provided with the second cylinder 93 and the second connecting rod 94.Described second cylinder 93 is fixedly connected with the side of described second support bar 9, and described second connecting rod 94 is fixedly connected with the piston in described second cylinder 93, thus described second connecting rod 94 can be moved up and down under the drive of the second cylinder 93.The side of described spot welding head 5 is fixedly connected with the side of described second connecting rod 94, thus when described second connecting rod 94 moves up and down, described spot welding head 5 also can move up and down.The top being positioned at described second support bar 9 is provided with the first support bar 4, and described first support bar 4 has the structure similar with described second support bar 9, which is provided with the first roller 41 and the first locating dowel 42.Described first roller 41 is positioned at the top of described first support bar 4, described first roller 41 runs through the front and rear surfaces of described first support bar 4 and tangent with the upper surface of described support 3, thus can roll left and right on the upper surface of described support 3, and then described first support bar 4 is driven to move left and right.Described first locating dowel 42 is positioned at the below of described first roller 41, and its front surface through described first support bar 4 is close proximity to the front surface of described support 3, thus the relatively described support 3 of the first support bar 4 is fixed.The left and right sides of described first support bar 4 is also provided with the through hole passed for described support 3.The side of described first support bar 4 is also provided with the first cylinder 43 and head rod 44, described first cylinder 43 is fixedly connected with the side of described first support bar 4, the upper end of described head rod 44 is fixedly connected with the piston in described first cylinder 43, thus described head rod 4 can be moved up and down under the drive of described first cylinder 43.The side of described spot welding head 5 is fixedly connected with a side of described head rod 4, thus spot welding head 5 is moved up and down under the drive of described head rod 44.Described conveyer belt 6 has rotating shaft 61, described in band 6 of passing on Gong rotate under the drive of described rotating shaft 61.Conveyer belt 6 in described rotating shaft 61 is divided into two pieces, left and right.Described fixed mount 7 is for fixing described rotating shaft 6, and the fixed mount 7 in a described rotating shaft 6 is provided with two, and one bar is fixedly connected with a side of described rotating shaft 6, and another is connected to the below of described rotating shaft 61.Described conveyer belt 6 is placed the air-conditioning guard 10 treating spot welding.
As shown in Figure 1, when the mash welder of a kind of accurate positioning of the utility model works, first air-conditioning guard 10 is placed on a moving belt, then move between described spot welding head 5 under the effect of band 10 of passing on Gong.Then the first roller 41 and the second roller 91 is regulated, spot welding head 5 is made to aim at position air-conditioning guard 10 needing welding, then the first locating dowel 42 and the second locating dowel 92 is screwed, make described first support bar 4 and the second support bar 9 relatively fixing, then spot welding head 5 moves to the upper and lower surface of described air-conditioning guard 10 under the effect of the first cylinder 43 and the second cylinder 93, then it is welded, then under the effect of the first cylinder 43 and the second cylinder 93 away from described air-conditioning guard 10, then air-conditioning guard 10 is displaced downwardly to subsequent processing in the effect of conveyer belt 6.
Obviously, above-described embodiment is only used to clearly example is described, and the restriction not to embodiment.For those of ordinary skill in the field, other multi-form change or variations can also be made on the basis of the above description.Here without the need to also giving exhaustive to all embodiments.And thus the apparent change of amplifying out or variation be still among the protection domain that the utility model creates.
Claims (8)
1. the mash welder of an accurate positioning, it is characterized in that: the mash welder of described a kind of accurate positioning comprises base, be arranged at the workbench on described base, be arranged at the support on described workbench, be arranged at the first support bar on described support, be arranged at the second support bar on described workbench, be arranged at the spot welding head on described first support bar and the second support bar, be positioned at the projection below described second support bar, the conveyer belt being arranged at the described second support bar left and right sides and the fixed mount be arranged at below described conveyer belt, described worktable upper surface is provided with rectangular groove, the lower end of described second support bar is contained in described groove, described support is concave shape, described projection is positioned at the top of described groove, described second support bar is provided with the second roller and the second locating dowel, the side of described second support bar is provided with the second cylinder and the second connecting rod, described second cylinder is fixedly connected with the side of described second support bar.
2. the mash welder of accurate positioning as claimed in claim 1, is characterized in that: described base is cuboid.
3. the mash welder of accurate positioning as claimed in claim 2, it is characterized in that: described workbench is cuboid, and the area of its lower surface is less than the area of described base upper surface.
4. the mash welder of accurate positioning as claimed in claim 3, it is characterized in that: described projection is cuboid, described projection is provided with the through hole of the strip extended in left-right direction running through its upper and lower surface, and the lower end of described second support bar is contained in described groove through this through hole.
5. the mash welder of accurate positioning as claimed in claim 4, is characterized in that: described second locating dowel is passed the front surface of described projection and is close proximity on the front surface of described second support bar.
6. the mash welder of accurate positioning as claimed in claim 5, is characterized in that: described second connecting rod is fixedly connected with the piston in described second cylinder.
7. the mash welder of accurate positioning as claimed in claim 6, is characterized in that: the side of described spot welding head is fixedly connected with the side of described second connecting rod.
8. the mash welder of the accurate positioning as shown in claim 7, is characterized in that: described conveyer belt has rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612548.7U CN204160034U (en) | 2014-10-22 | 2014-10-22 | A kind of mash welder of accurate positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612548.7U CN204160034U (en) | 2014-10-22 | 2014-10-22 | A kind of mash welder of accurate positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204160034U true CN204160034U (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420612548.7U Expired - Fee Related CN204160034U (en) | 2014-10-22 | 2014-10-22 | A kind of mash welder of accurate positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204160034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065628A (en) * | 2015-08-02 | 2015-11-18 | 衢州市优德工业设计有限公司 | Sheet part combined gear |
-
2014
- 2014-10-22 CN CN201420612548.7U patent/CN204160034U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065628A (en) * | 2015-08-02 | 2015-11-18 | 衢州市优德工业设计有限公司 | Sheet part combined gear |
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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 |
Granted publication date: 20150218 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |