CN112775530A - Linkage principle-based suspension type electric welding gun fixing device - Google Patents
Linkage principle-based suspension type electric welding gun fixing device Download PDFInfo
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- CN112775530A CN112775530A CN201911057638.8A CN201911057638A CN112775530A CN 112775530 A CN112775530 A CN 112775530A CN 201911057638 A CN201911057638 A CN 201911057638A CN 112775530 A CN112775530 A CN 112775530A
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- movably connected
- welding gun
- suspension type
- movable
- type electric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
The invention relates to the technical field of welding gun fixing, and discloses a fixing device of a suspension type electric welding gun based on a linkage principle. This fixing device of suspension type electric welding gun based on linkage principle uses through the cooperation of left fixing base and right fixing base, can prescribe a limit to the position of activity coil, can not take place the landing, and activity coil swing joint is in the outside of pivot, can bring the facility by an operation workman like this, avoids appearing the incident.
Description
Technical Field
The invention relates to the technical field of welding gun fixing, in particular to a fixing device of a suspension type electric welding gun based on a linkage principle.
Background
A suspension type spot welding gun is a suspension welding gun for short, which is a method for welding by resistance welding, wherein after workpieces are combined, pressure is applied by electrodes, and resistance heat generated by current passing through a contact surface of a joint and an adjacent area is utilized, the suspension type spot welding gun is mostly used for automobile welding, in an automobile welding workshop, the suspension type spot welding gun is easy to deviate in the welding process, has low welding precision, is easy to generate welding seams, influences the welding effect, reduces the production speed if welding is carried out again, wastes time, and also influences the quality of the welding seams to a certain extent, and can shake due to infirm when being suspended, easily generates safety accidents, threatens operators, reduces the production efficiency, if the welding gun can be fixed, not only is convenient for the use of operators, but also improves the production efficiency and improves the quality of the workpieces, the production time is saved.
For solving the above-mentioned problem, so provide a suspension type electric welding gun's fixing device based on linkage principle, the device controls the connecting rod through the receive and release of activity coil, make things convenient for controlling means to adjust to a suitable position, the motion of rethread inside movable rod has driven the supporting leg motion of controlling means below, supporting leg below swing joint's connecting leg opens and shuts, fix welder inside, the connecting leg card is in welder's both sides, convenient operation not only like this, make things convenient for operation workman's control, because swing joint's fixing of connecting epaxial swing joint is one and fixing base two, can prescribe a limit to buffer spring, can not take place to rock like this, cause the off tracking in the welding process, the time of production has been saved, the efficiency of work has been improved, still improve the quality of production work piece, bring the convenience for operating personnel.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a fixing device of a suspension type electric welding gun based on a linkage principle, which has the advantages of avoiding deviation in the welding process, saving production time, improving the working efficiency, improving the quality of produced workpieces, bringing convenience to operators, solving the problems that the deviation is easy to occur in the welding process, the welding precision is low, welding seams are easy to generate, the welding effect is influenced, the production speed is reduced if the welding is carried out again, the time is wasted, the quality of the welding seams is influenced to a certain extent, and the suspension type spot welding gun can shake due to infirm when being suspended, safety accidents are easy to occur, threats are caused to the operators, and the production efficiency is reduced.
(II) technical scheme
In order to avoid the deviation in the welding process, save the production time, improve the working efficiency, improve the quality of the produced workpieces and bring convenience to operators, the invention provides the following technical scheme: a fixing device of a suspension type electric welding gun based on a linkage principle comprises a base, wherein a supporting column is movably connected above the base, a first connecting seat is movably connected on the right side of the supporting column, a rotating shaft is movably connected on the right side of the first connecting seat, a left fixing seat is movably connected on the right side of the rotating shaft, a movable coil is movably connected outside the rotating shaft, a right fixing seat is movably connected on the right side of the movable coil, a buffer spring is movably connected above the movable coil, a connecting shaft is movably connected inside the buffer spring, a first fixing seat is movably connected on the left side of the buffer spring, a second fixing seat is movably connected on the right side of the buffer spring, a connecting rod is movably connected below the connecting spring, a second connecting seat is movably connected below the connecting rod, and a control device is movably connected below the, the utility model discloses a solar water heater, including controlling means, top swing joint, movable rod, movable spring, supporting leg, fixed slot, gasket, the inside right side swing joint of controlling means has the activity groove, the inside top swing joint of controlling means has the dead lever, the below swing joint of dead lever has the movable rod, the axle center department swing joint of movable rod has the fixed pin, the right side swing joint of movable rod has movable spring, controlling means's below swing joint has the supporting leg, the below swing joint of supporting leg has the connecting leg, the fixed slot has been seted up to the inside of connecting leg, the left side swing.
Preferably, the left side swing joint of activity coil has left fixing base, and the right side swing joint of activity coil has right fixing base, and left fixing base and right fixing base are the symmetric distribution, and left fixing base and right fixing base are injectd the position of activity coil.
Preferably, the supporting column is perpendicular to the base, and the bracket is also perpendicular to the base.
Preferably, the connecting rod is perpendicular to the connecting shaft.
Preferably, the first fixing seat and the second fixing seat are respectively located at two ends of the buffer spring.
Preferably, the movable groove is positioned on two sides of the inner part of the control device.
Preferably, the lower part of the supporting leg is movably connected with connecting legs which are symmetrically distributed on two sides of the control device.
Preferably, the movable rods are two, the two movable rods are folded and connected through a fixed pin, and two sides of the two movable rods are movably connected with movable springs.
(III) advantageous effects
Compared with the prior art, the invention provides a fixing device of a suspension type electric welding gun based on a linkage principle, which has the following beneficial effects:
1. this fixing device of suspension type electric welding gun based on linkage principle uses through the cooperation of left fixing base and right fixing base, can prescribe a limit to the position of activity coil, can not take place the landing, and activity coil swing joint is in the outside of pivot, can bring the facility by an operation workman like this, avoids appearing the incident.
2. This fixing device of suspension type electric welding gun based on linkage principle uses through movable coil and buffer spring's cooperation, can place a suitable position with the connecting rod, and fixing base one and fixing base two can carry out the injecing of position to buffer spring, and the convenience is fixed convenient operation to this suspension type spot welding gun entry.
3. This fixing device of suspension type electric welding gun based on linkage principle through the cooperation of support and base, can keep the device's stability, can not take place to fall down, causes the incident.
4. This fixing device of suspension type electric welding gun based on linkage principle, connect the connecting rod through the activity spring, the connecting rod can move about on the movable groove, the below swing joint's of connecting rod movable rod, the below connecting support leg of movable rod, the movable rod motion drives the connecting rod motion, the connecting rod motion drives the supporting leg motion, thereby can adjust the distance between the connecting leg, thereby fix this welder, the connecting leg card is in welder's both sides, convenient operation not only like this, make things convenient for operation workman to control, still be difficult for taking place to rock, lead to the welding seam to appear in the welding process, can save time, improve the quality of welding the article, can also improve welded efficiency.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of a control device according to the present invention;
FIG. 3 is a first schematic diagram illustrating the movement of the control device according to the present invention;
FIG. 4 is a second schematic diagram of the movement of the control device of the present invention;
FIG. 5 is a left side view of the structural control device of the present invention.
In the figure: 1-base, 2-support column, 3-connecting seat I, 4-rotating shaft, 5-left fixed seat, 6-movable coil, 7-right fixed seat, 8-buffer spring, 9-connecting shaft, 10-fixing seat I, 11-fixing seat II, 12-connecting rod, 13-connecting seat II, 14-control device, 15-movable groove, 16-fixed rod, 17-movable rod, 18-fixed pin, 19-movable spring, 20-support leg, 21-connecting leg, 22-fixed groove, 23-gasket and 24-support.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a fixing device of a suspension type electric welding gun based on a linkage principle comprises a base 1, a supporting column 2 is movably connected above the base 1, the supporting column 2 is perpendicular to the base 1, a connecting seat I3 is movably connected on the right side of the supporting column 2, a rotating shaft 4 is movably connected on the right side of the connecting seat I3, a left fixing seat 5 is movably connected on the right side of the rotating shaft 4, a movable coil 6 is movably connected on the outer portion of the rotating shaft 4, the movable coil 6 is movably connected on the outer portion of the rotating shaft 4, so that convenience is brought to an operator, a right fixing seat 7 is movably connected on the right side of the movable coil 6, a left fixing seat 5 is movably connected on the left side of the movable coil 6, a right fixing seat 7 is movably connected on the right side of the movable coil 6, the left fixing seat 5 and the, top swing joint of activity coil 6 has buffer spring 8, buffer spring 8's inside swing joint has connecting axle 9, buffer spring 8's left side swing joint has fixing base one 10, buffer spring 8's right side swing joint has fixing base two 11, fixing base one 10 is located buffer spring 8's both ends respectively with fixing base two 11, connecting spring 8's below swing joint has connecting rod 12, connecting rod 12 perpendicular to connecting axle 9, activity coil 6 and buffer spring 8's cooperation is used, can place a suitable position with connecting rod 12, fixing base one 10 and fixing base two 11 can carry out the injecing of position to buffer spring 8.
A second connecting seat 13 is movably connected below the connecting rod 12, a control device 14 is movably connected below the second connecting seat 13, a movable groove 15 is movably connected on the right side inside the control device 14, the movable groove 15 is positioned on two sides inside the control device 14, a fixed rod 16 is movably connected on the top inside the control device 14, a movable rod 17 is movably connected below the fixed rod 16, a fixed pin 18 is movably connected at the axis of the movable rod 17, a movable spring 19 is movably connected on the right side of the movable rod 17, two movable rods 17 are provided, the two movable rods 17 are folded, the two movable rods 17 are connected through the fixed pin 18, movable springs 19 are movably connected on two sides of the two movable rods 17, a supporting leg 20 is movably connected below the control device 14, a connecting leg 21 is movably connected below the supporting leg 20, the connecting legs 20 are symmetrically distributed on two sides of the control device 14, fixing grooves 22 are formed in the connecting legs 21, gaskets 23 are movably connected to the left sides of the connecting legs 21, supports 24 are movably connected to the upper portion of the base 1, the supports 24 are perpendicular to the base 1, and the supports 24 are perpendicular to the connecting shaft 9.
The working process and principle are that the fixing device of the suspension type electric welding gun based on the linkage principle mainly comprises a bracket 24, a base 1, a connecting shaft 9 and a control device 14, wherein the bracket 24 is movably connected above the base 1, the bracket 24 is vertical to the base 1, the stability of the device can be kept, the device can not fall down, the connecting shaft 9 is movably connected above the bracket 24, a buffer spring 8 is movably connected outside the connecting shaft 9, a connecting rod 12 is movably connected below the buffer spring 8, the control device 14 is movably connected below the connecting rod 12, a movable groove 15 is movably connected inside the control device 14, a supporting leg 20 is connected below a movable rod 17, the connecting rod 12 is driven by the movement of the movable rod 17, the connecting rod 12 drives the supporting leg 20 to move, so that the distance between the connecting legs 21 can be adjusted, when the welding gun needs to be clamped, the rotating shaft 4 is rotated to tighten the movable, the movable rod 17 moves relatively to drive the movable spring 19 to contract, the fixed rod 16 drives the supporting leg 20 to fold, the connecting leg 21 contracts to clamp the welding gun inside, the connecting leg 21 is clamped at two sides of the welding gun, when the welding gun needs to be put down, the movable coil 6 is loosened, the movable rod 17 moves backwards, the movable spring 19 extends, the supporting leg 20 extends, and the connecting leg 21 is loosened to adjust the position of the welding gun.
In summary, the following steps:
A. this fixing device of suspension type electric welding gun based on linkage principle uses through the cooperation of left fixing base 5 and right fixing base 7, can prescribe a limit to the position of activity coil 6, can not take place the landing, and 6 swing joint of activity coil is in the outside of pivot 4, can bring the facility by individual operation workman like this, avoids appearing the incident.
B. This fixing device based on suspension type electric welding gun of linkage principle uses through the cooperation of activity coil 6 and buffer spring 8, can place a suitable position with connecting rod 12, and fixing base 10 and fixing base two 11 can carry out the injecing of position to buffer spring 8, and the convenience is fixed convenient operation to this suspension type spot welding gun entry.
C. This fixing device of suspension type electric welding gun based on linkage principle, through the cooperation of support 24 and base 1, can keep the stability of device, can not take place to fall down, causes the incident.
D. This fixing device of suspension type electric welding gun based on linkage principle, through the connecting rod 12 of 19 swing joint of movable spring, connecting rod 12 can move about on the movable groove 15, the below swing joint's of connecting rod 12 movable rod 17, the below connecting support leg 20 of movable rod 17, the movable rod 17 motion drives the connecting rod 12 motion, the connecting rod 12 motion drives the supporting leg 20 motion, thereby can adjust the distance between the connecting leg 21, thereby fix this welder, connecting leg 21 card is in welder's both sides, convenient operation not only like this, make things convenient for operation workman to control, still difficult the emergence is rocked, lead to the welding seam to appear in the welding process, can save time, improve the quality of welding the article, can also improve welded efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fixing device of suspension type electric welding gun based on theory of linkage, includes base (1), its characterized in that: the upper portion of the base (1) is movably connected with a supporting column (2), the right side of the supporting column (2) is movably connected with a first connecting seat (3), the right side of the first connecting seat (3) is movably connected with a rotating shaft (4), the right side of the rotating shaft (4) is movably connected with a left fixing seat (5), the outer portion of the rotating shaft (4) is movably connected with a movable coil (6), the right side of the movable coil (6) is movably connected with a right fixing seat (7), the upper portion of the movable coil (6) is movably connected with a buffer spring (8), the inner portion of the buffer spring (8) is movably connected with a connecting shaft (9), the left side of the buffer spring (8) is movably connected with a first fixing seat (10), the right side of the buffer spring (8) is movably connected with a second fixing seat (11), and the lower portion of, the lower part of the connecting rod (12) is movably connected with a second connecting seat (13), the lower part of the second connecting seat (13) is movably connected with a control device (14), the right side of the inside of the control device (14) is movably connected with a movable groove (15), the top of the inside of the control device (14) is movably connected with a fixed rod (16), the lower part of the fixed rod (16) is movably connected with a movable rod (17), the axis of the movable rod (17) is movably connected with a fixed pin (18), the right side of the movable rod (17) is movably connected with a movable spring (19), the lower part of the control device (14) is movably connected with a supporting leg (20), the lower part of the supporting leg (20) is movably connected with a connecting leg (21), a fixed groove (22) is arranged inside the connecting leg (21), and a gasket (23) is movably connected to the left side of, a support (24) is movably connected above the base (1).
2. The linkage-based suspension type electric welding gun fixing device according to claim 1, wherein: the left side swing joint of activity coil (6) has left fixing base (5), and the right side swing joint of activity coil (6) has right fixing base (7), and left fixing base (5) and right fixing base (7) are the symmetric distribution.
3. The linkage-based suspension type electric welding gun fixing device according to claim 1, wherein: the supporting column (2) is perpendicular to the base (1).
4. The linkage-based suspension type electric welding gun fixing device according to claim 1, wherein: the connecting rod (12) is perpendicular to the connecting shaft (9).
5. The linkage-based suspension type electric welding gun fixing device according to claim 1, wherein: the first fixing seat (10) and the second fixing seat (11) are respectively positioned at two ends of the buffer spring (8).
6. The linkage-based suspension type electric welding gun fixing device according to claim 1, wherein: the movable grooves (15) are positioned on two sides inside the control device (14).
7. The linkage-based suspension type electric welding gun fixing device according to claim 1, wherein: the lower part of the supporting leg (20) is movably connected with a connecting leg (21), and the connecting legs (20) are symmetrically distributed on two sides of the control device (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911057638.8A CN112775530A (en) | 2019-11-01 | 2019-11-01 | Linkage principle-based suspension type electric welding gun fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911057638.8A CN112775530A (en) | 2019-11-01 | 2019-11-01 | Linkage principle-based suspension type electric welding gun fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN112775530A true CN112775530A (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911057638.8A Pending CN112775530A (en) | 2019-11-01 | 2019-11-01 | Linkage principle-based suspension type electric welding gun fixing device |
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| CN (1) | CN112775530A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770020A (en) * | 2022-06-20 | 2022-07-22 | 烟台台芯电子科技有限公司 | A welding auxiliary assembly for IGBT module production |
-
2019
- 2019-11-01 CN CN201911057638.8A patent/CN112775530A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770020A (en) * | 2022-06-20 | 2022-07-22 | 烟台台芯电子科技有限公司 | A welding auxiliary assembly for IGBT module production |
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Application publication date: 20210511 |
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| WD01 | Invention patent application deemed withdrawn after publication |