CN202029394U - Welding machine head capable of fast changing weld joints - Google Patents
Welding machine head capable of fast changing weld joints Download PDFInfo
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- CN202029394U CN202029394U CN2011200538779U CN201120053877U CN202029394U CN 202029394 U CN202029394 U CN 202029394U CN 2011200538779 U CN2011200538779 U CN 2011200538779U CN 201120053877 U CN201120053877 U CN 201120053877U CN 202029394 U CN202029394 U CN 202029394U
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Abstract
The utility model discloses a welding machine head capable of fast changing weld joints, and relates to a welding device. The welding machine head comprises a heating mechanism and a head base with a work feed slider, a work feed guide rail is arranged at the bottom of a lower pressing clamp base, the work feed guide rail and the work feed slider are in slidable connection, and one end of the lower pressing clamp base is in an L-shaped structure. The welding machine head is characterized in that the L-shaped structure is fixedly connected with a body of a clamp cylinder, a cylinder rod is connected with a clamp block, the clamp block is in a structure of steps, a limit plate cylinder is connected to a corresponding end of the lower pressing clamp base corresponding to the L-shaped structure, the cylinder rod of the limit plate cylinder is connected with a limit plate, and the limit plate is in the shape of a step. The clamp block and the limit block are in different thickness, so that the welding machine head can be changed among different weld joints. The welding machine head has the advantages of capability of fast changing the weld joints, high work efficiency, comprehensiveness in work modes, safety and reliability, high practicality and wide application range.
Description
Technical field
The utility model relates to a kind of bonding machine head, specifically is a kind of bonding machine head of quick conversion weld seam.
Background technology
Because the welding requirements of colour section bar and common section bar is different, the requirement of butt welded seam is also different when welding in the modern welding technology.Need manual operation during existing bonding machine conversion weld seam, have only the rear end position-limit mechanism in bothersome especially effort and the existing welding head, do not have the front end clamp structure.In the modern production in order to increase work efficiency and to reduce production costs, therefore require bonding machine to possess the ability that to weld multiple weld seam, and require the welding machine can be after carrying out the welding of wherein a kind of weld seam, can convert another kind of weld seam welding manner quickly and easily to, but the bonding machine that uses can only carry out single working method now, and working method is few, efficient is low.
The utility model content
The utility model provides a kind of high efficiency in order to remedy the deficiencies in the prior art, the bonding machine head of the quick conversion weld seam that working method is complete.
The utility model comprises heating arrangements and has the machine head base that the worker advances slide block, the bottom of following crushing clamper base is provided with the worker and advances guide rail, the worker advances guide rail and worker and advances slide block and be slidingly connected, one end of following crushing clamper base is a L type structure, it is characterized in that: described L type structure is fixedlyed connected with the cylinder body of gripper cylinder, cylinder rod is connected with grip block, grip block is the going up or down stairway structure, be connected with the limiting plate cylinder on the following crushing clamper base with on the corresponding corresponding end of L type structure, the cylinder rod of limiting plate cylinder is connected with limiting plate, and limiting plate is stepped.Left and right sides worker advances the grip block and the limited block that are provided with in the mechanism two dimensional thickness respectively, is used to realize the conversion between the different weld seams.
Described machine head base is provided with weld seam caging bolt, location-plate limited block and heating plate limited block, the location-plate limited block is provided with the location-plate caging bolt, the heating plate limited block is provided with the heating plate caging bolt, the cylinder body of the spacing cylinder of location-plate is connected with machine head base, cylinder rod is connected with the location-plate limited block, the cylinder body of the spacing cylinder of heating plate is connected with machine head base, and cylinder rod is connected with the heating plate limited block.The position-limit mechanism that the worker enters the mechanism rear end is used for butt welded seam gap, gap, location, adds the spacing of temperature gap.
The bottom of described machine head base is provided with detent mechanism, comprises the location-plate and the positioning and guiding seat that have the positioning and guiding axle in the detent mechanism, and locating piece is provided with the positioning clamping piece, and location-plate is connected with the positioning and guiding seat by spring.Can do horizontal movement along the positioning and guiding seat when location-plate is subjected to external force, external force can be got back to meta after disappearing under spring action, and spring plays the effect that buffering is floated in the centre, prevent that very big external force is depressed into distortion with location-plate.
Comprise the heating plate contiguous block that has the heating guide holder that heats the axis of guide and have heating plate translation guide shaft in the described heating arrangements, the heating plate contiguous block is connected with the heating guide holder by spring.Can do horizontal movement along the heating guide holder when heating plate is subjected to external force, external force can be got back to meta after disappearing under spring action, and spring plays the effect that buffering is floated in the centre, prevent that very big external force is depressed into distortion with location-plate.
The described top of crushing clamper base down is connected with the section bar backup plate, and the one end is connected with following crushing clamper base, and the other end is connected with the hold-down cylinder installing plate, and the axis of guide that compresses that middle and last pressing tongs flexibly connects is connected, and the working face that compresses the axis of guide and section bar backup plate is tangent.
The described top of crushing clamper base down is provided with supporting base, and the middle part of supporting base is provided with worker's inlet casing, and the cylinder rod of worker's inlet casing advances pull bar with the worker fixedlys connected, and the worker advances pull bar fixedlys connected with machine head base.The installation of worker's inlet casing and machine head base guarantee that at a distance of certain altitude the worker advances not overturning backward of mechanism like this, and be safe and reliable during use.
The beneficial effect of the bonding machine head of quick conversion weld seam of the present utility model: can realize the conversion of weld seam fast, the entire mechanism high efficiency, working method is complete, and is safe and reliable, practical, and applicable situation is wide.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model heating arrangements;
Fig. 3 is the structural representation of the utility model hold-down mechanism;
Fig. 4 advances the structural representation of mechanism for the utility model left and right sides worker;
Fig. 5 is the structural representation of the utility model rear end position limiting structure;
Fig. 6 is the structural representation of the utility model detent mechanism;
Fig. 7 is for the utility model section bar backup plate and compress the tangent structural representation of the axis of guide;
Positioning states schematic diagram when Fig. 8 is the utility model 2mm weld seam;
Heated condition schematic diagram when Fig. 9 is the utility model 2mm weld seam;
Mated condition schematic diagram when Figure 10 is the utility model 2mm weld seam;
Positioning states schematic diagram when Figure 11 is the utility model 0.2mm weld seam;
Heated condition schematic diagram when Figure 12 is the utility model 0.2mm weld seam;
Mated condition schematic diagram when Figure 13 is the utility model 0.2mm weld seam;
Among the figure: 1, machine head base, 2, heating arrangements, 3, hold-down mechanism, 4, left and right sides worker enters mechanism, and 5, vertically the worker enters mechanism, 6, detent mechanism, 7, the positioning and guiding axle, 8, the positioning and guiding seat, 9, the location-plate cylinder, 10, location-plate translation guide rail, 11, spring, 12, location-plate, 13, the positioning clamping piece, 14, following crushing clamper base, 15, supporting seat, 16, the section bar backup plate, 17, compress the axis of guide, 18, the hold-down cylinder installing plate, 19, following pressing tongs, 20, last pressing tongs, 21, clamping cylinder, 22, holder, 23, the heating axis of guide, 24, the heating grip block, 25, heating plate, 26, the heating plate connecting plate, 27, heating plate translation guide shaft, 28, connect spring, 29, the heating guide holder, 30, the heating plate cylinder, 31, the grip block cylinder, 32, grip block, 33, the worker advances guide rail, 34, the worker advances slide block, 35, the worker advances pull bar, and 36, worker's inlet casing, 37, the limiting plate cylinder, 38, limiting plate, 39, the spacing cylinder of location-plate, 40, the location-plate limited block, 41, the location-plate caging bolt, 42, the weld seam caging bolt, 43, the heating plate limited block, 44, the heating plate caging bolt, 45, the spacing cylinder of heating plate, 46, L type structure, 47, the rear end position limiting structure.
The specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model, this embodiment comprises and has the machine head base 1 that the worker advances slide block 34, the top of machine head base 1 is provided with heating arrangements 2, hold-down mechanism 3, left and right sides worker enters mechanism 4 and vertical worker enters mechanism 5, and the bottom of machine head base 1 is provided with detent mechanism 6.Left and right sides worker enters mechanism 4 and comprises and have the machine head base 1 that the worker advances slide block 34, the bottom of following crushing clamper base 14 is provided with the worker and advances guide rail 33, the worker advances guide rail 33 and advances slide block 34 with the worker and be slidingly connected, one end of following crushing clamper base 14 is a L type structure 46, described L type structure 46 is fixedlyed connected with the cylinder body of gripper cylinder 31, cylinder rod is connected with grip block 32, grip block 32 is slidingly connected with L type structure 46, grip block 32 is the going up or down stairway structure, be connected with the cylinder body of limiting plate cylinder 37 on the following crushing clamper base 14 with on the L type structure 46 corresponding corresponding end, cylinder rod is connected with limiting plate 38, and limiting plate 38 is stepped.Limited block 38 is slidingly connected with weld seam caging bolt 42, weld seam caging bolt 42 is arranged on the machine head base 1, the both sides of weld seam caging bolt 42 are provided with location-plate limited block 40 and heating plate limited block 43, location-plate limited block 40 is provided with location-plate caging bolt 41, the cylinder body of the spacing cylinder 39 of location-plate is fixedlyed connected with machine head base 1, cylinder rod is connected with location-plate limited block 40, heating plate limited block 43 is provided with heating plate caging bolt 44, the cylinder body of the spacing cylinder 45 of heating plate is fixedlyed connected with machine head base 1, and cylinder rod is connected with heating plate limited block 43.Be fixed with the worker on the machine head base 1 and advance pull bar 35, the worker advances pull bar 35 and is connected with the cylinder rod of worker's inlet casing 36, the cylinder body of worker's inlet casing 36 is arranged on the supporting base 15, supporting base 15 is fixedly installed on down the top of crushing clamper base 14, cylinder rod moves drive left and right sides worker and advances mechanism's 4 side-to-side movements, be provided with down pressing tongs 19 with supporting seat 15 corresponding corresponding end on the following crushing clamper base 14, following pressing tongs 19 is connected with last pressing tongs 20 by compressing the axis of guide 17, the cylinder rod of clamping cylinder 21 is connected with last pressing tongs 20, the cylinder body of clamping cylinder 21 is fixed on the hold-down cylinder installing plate 18, the cylinder rod of clamping cylinder 21 drives upward downwards, and pressing tongs 20 compresses section bar downwards, realize that vertical worker advances the motion of mechanism 5, one side of following pressing tongs 19 is provided with section bar backup plate 16, and the working face of section bar backup plate 16 is with to compress the axis of guide 17 tangent.Detent mechanism comprises the location-plate cylinder 9 that is connected with machine head base 1, the cylinder rod of location-plate cylinder 9 is connected with positioning and guiding seat 8, positioning and guiding seat 8 is provided with positioning and guiding axle 7, cylinder rod shrink to drive positioning and guiding seat 8 and moves upward along positioning and guiding axle 7, positioning and guiding seat 8 is connected with location-plate 12 by spring 11, location-plate 12 is provided with location translation guide rail 10, when being subjected to external force, fuselage does the time spent, locating piece 12 is along location translation guide rail 10 move left and right, spring 11 plays the effect of transition in the centre, prevent that excessive the directly acting on of external force from causing distortion on the fuselage.Heating arrangements 2 comprises the heating plate contiguous block 26 that has the heating guide holder 29 that heats the axis of guide 23 and have heating plate translation guide shaft 27, the heating axis of guide 23 is arranged on the holder 22, the cylinder rod of heating plate cylinder 30 is connected with heating guide holder 29, cylinder is fixed on the holder 22, and cylinder rod stretches out drive heating guide holder 29 and moves along the heating axis of guide 23.Heating plate contiguous block 26 is connected with heating guide holder 29 by connecting spring 28, heating plate contiguous block 26 is connected with heating plate 25 by bolt, heating plate 25 is provided with heating grip block 24, fuselage is subjected to external force and does the time spent, heating plate contiguous block 26 is along heating plate translation guide shaft 27 move left and right, connect the effect that spring 28 plays transition buffer, prevent the unexpected stress deformation of fuselage.
Accompanying drawing 7/8/9/10/11/12 is a specific embodiment of the utility model
The utility model in use, wherein grip block 32 and limited block 38 thickness respectively have two sizes, and are stepped, realize the conversion of 2mm and 0.2mm weld seam by stretching of cylinder separately.
When selecting the 2mm weld seam, grip block cylinder 31 and limiting plate cylinder 37 stretch out, and the size that thickness is bigger works.
(as shown in Figure 7) location-plate 12 stretches out during the location, the spacing cylinder 39 of location-plate stretches out, drive location-plate limited block 40 and 41 rises of location-plate caging bolt, worker's inlet casing 36 is regained, two workers advance the worker of mechanism and advance, the convex surface of grip block 32 contacts with positioning clamping piece 13, and the convex surface of limiting plate 38 contacts with location-plate caging bolt 41, the gap, location the when gap of upper and lower pressing tongs cutting edge and location-plate 12 is the 2mm weld seam.
(as shown in Figure 8) heating plate 25 stretches out during heating, the spacing cylinder 45 of heating plate stretches out, drive heating plate limited block 43 and 44 rises of heating plate caging bolt, worker's inlet casing 36 is regained, two workers advance the worker of mechanism and advance, the convex surface of grip block 32 contacts with heating grip block 24, and the convex surface of limiting plate 38 contacts with heating plate caging bolt 44, adds temperature gap when the gap of upper and lower pressing tongs cutting edge and heating plate 12 is the 2mm weld seam.
(as shown in Figure 9) worker's inlet casing 36 is regained during butt joint, and two workers advance the worker of mechanism and advance, and the convex surface of limiting plate 38 contacts with weld seam caging bolt 42, the weld seam the when gap of pressing tongs cutting edge is the mm weld seam on the gap of twice pressing tongs cutting edges and two.
(as shown in figure 10) location-plate 12 stretches out during the location, the spacing cylinder 39 of location-plate stretches out, drive location-plate limited block 40 and 41 rises of location-plate caging bolt, worker's inlet casing 36 is regained, two workers advance the worker of mechanism and advance, the concave surface of grip block 32 contacts with positioning clamping piece 13, and the concave surface of limiting plate 38 contacts with location-plate caging bolt 41, the gap, location the when gap of upper and lower pressing tongs cutting edge and location-plate 12 is the 0.2mm weld seam.
(as shown in figure 11) heating plate 25 stretches out during heating, the spacing cylinder 45 of heating plate stretches out, drive heating plate limited block 43 and 44 rises of heating plate caging bolt, worker's inlet casing 36 is regained, two workers advance the worker of mechanism and advance, the concave surface of grip block 32 contacts with heating grip block 24, and the concave surface of limiting plate 38 contacts with heating plate caging bolt 44, adds temperature gap when the gap of upper and lower pressing tongs cutting edge and heating plate 12 is the 0.2mm weld seam.(as shown in figure 12) worker's inlet casing 36 is regained during butt joint, and two worker's inlet casing workers advance, and the concave surface of limiting plate 38 contacts with weld seam caging bolt 42, the weld seam the when gap of pressing tongs cutting edge is the 0.2mm weld seam on the gap of twice pressing tongs cutting edges and two.
Claims (6)
1. quick bonding machine head of conversion weld seam, comprise heating arrangements (2) and have the machine head base (1) that the worker enters slide block (34), the bottom of following crushing clamper base (14) is provided with the worker and advances guide rail (33), the worker advances guide rail (33) and worker and advances slide block (34) and be slidingly connected, one end of following crushing clamper base (14) is a L type structure (46), it is characterized in that: described L type structure (46) is fixedlyed connected with the cylinder body of gripper cylinder (31), cylinder rod is connected with grip block (32), grip block (32) is the going up or down stairway structure, following crushing clamper base (14) upward and on the corresponding corresponding end of L type structure (46) is connected with limiting plate cylinder (37), the cylinder rod of limiting plate cylinder (37) is connected with limiting plate (38), and limiting plate (38) is stepped.
2. the bonding machine head of quick conversion weld seam according to claim 1, it is characterized in that: described machine head base (1) is provided with weld seam caging bolt (42), location-plate limited block (40) and heating plate limited block (43), location-plate limited block (40) is provided with location-plate caging bolt (41), heating plate limited block (43) is provided with heating plate caging bolt (44), the cylinder body of the spacing cylinder of location-plate (39) is connected with machine head base (1), cylinder rod is connected with location-plate limited block (40), the cylinder body of the spacing cylinder of heating plate (45) is connected with machine head base (1), and cylinder rod is connected with heating plate limited block (41).
3. the bonding machine head of quick conversion weld seam according to claim 1 and 2, it is characterized in that: the bottom of described machine head base (1) is provided with detent mechanism (6), comprise the location-plate (12) and the positioning and guiding seat (8) that have location-plate translation guide rail (10) in the detent mechanism (6), locating piece (12) is provided with positioning clamping piece (13), and location-plate (12) is connected with positioning and guiding seat (8) by spring (11).
4. the bonding machine head of quick conversion weld seam according to claim 1, it is characterized in that: comprise heating guide holder (29) that has the heating axis of guide (23) and the heating plate contiguous block (26) that has heating plate translation guide shaft (27) in the described heating arrangements (2), heating plate contiguous block (26) is connected with heating guide holder (29) by spring (28).
5. the bonding machine head of quick conversion weld seam according to claim 1, it is characterized in that: the described top of crushing clamper base (14) down is connected with section bar backup plate (16), the one end is connected with following crushing clamper base (14), the other end is connected with hold-down cylinder installing plate (18), the axis of guide (17) that compresses that middle and last pressing tongs (20) flexibly connects is connected, and it is tangent with the working face of section bar backup plate (16) to compress the axis of guide (17).
6. the bonding machine head of quick conversion weld seam according to claim 1, it is characterized in that: the described top of crushing clamper base (14) down is provided with supporting base (15), the middle part of supporting base (15) is provided with worker's inlet casing (36), the cylinder rod of worker's inlet casing (36) advances pull bar (35) with the worker fixedlys connected, and the worker advances pull bar (35) fixedlys connected with machine head base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200538779U CN202029394U (en) | 2011-03-03 | 2011-03-03 | Welding machine head capable of fast changing weld joints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200538779U CN202029394U (en) | 2011-03-03 | 2011-03-03 | Welding machine head capable of fast changing weld joints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029394U true CN202029394U (en) | 2011-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200538779U Expired - Fee Related CN202029394U (en) | 2011-03-03 | 2011-03-03 | Welding machine head capable of fast changing weld joints |
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|---|---|
| CN (1) | CN202029394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152034A (en) * | 2011-03-03 | 2011-08-17 | 济南德佳机器有限公司 | Welder head capable of quickly converting welding joints |
| CN104760275A (en) * | 2015-04-17 | 2015-07-08 | 济南辰禾机器有限公司 | Double-layer door and window welding machine head and method for realizing automatic conversion of seamed welding and seamless welding |
-
2011
- 2011-03-03 CN CN2011200538779U patent/CN202029394U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152034A (en) * | 2011-03-03 | 2011-08-17 | 济南德佳机器有限公司 | Welder head capable of quickly converting welding joints |
| CN102152034B (en) * | 2011-03-03 | 2014-12-10 | 济南德佳机器有限公司 | Welder head capable of quickly converting welding joints |
| CN104760275A (en) * | 2015-04-17 | 2015-07-08 | 济南辰禾机器有限公司 | Double-layer door and window welding machine head and method for realizing automatic conversion of seamed welding and seamless welding |
| CN104760275B (en) * | 2015-04-17 | 2017-02-01 | 济南辰禾机器有限公司 | Double-layer door and window welding machine head and method for realizing automatic conversion of seamed welding and seamless welding |
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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: 20111109 Termination date: 20150303 |
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| EXPY | Termination of patent right or utility model |