CN215588115U - Vertical horizontal resistance welding equipment - Google Patents
Vertical horizontal resistance welding equipment Download PDFInfo
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- CN215588115U CN215588115U CN202121359601.3U CN202121359601U CN215588115U CN 215588115 U CN215588115 U CN 215588115U CN 202121359601 U CN202121359601 U CN 202121359601U CN 215588115 U CN215588115 U CN 215588115U
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Abstract
The utility model discloses vertical horizontal resistance welding equipment which comprises a rack, an upright post, a rocker arm, a swing arm, an arm connecting mechanism, a working clamping arm mechanism and an eccentric wheel mechanism, wherein the rack is arranged on the upper portion of the rack; the stand is fixed on the rack, the stand, the rocker arm, the swing arm, the connecting arm mechanism and the working clamping arm mechanism are sequentially and horizontally connected, and the eccentric wheel mechanism is arranged below the rocker arm and the swing arm. The working clamping arm mechanism comprises a bracket body, a cylinder, a long connecting rod, a cam, a movable clamping jaw and a handle; the cylinder end of the cylinder is fixed above the bracket body, the rod end of the cylinder is connected with the left upper end of the cam through a long connecting rod, the left lower end of the cam is connected with the upper end of the movable clamping jaw through a connecting rod, and the right end of the cam is connected with the bracket body through a pin; the middle of the movable clamping jaw is connected with the bracket body through a pin; the middle part of the bracket body is connected with the small connecting rod through a pin; the handle is fixed on the bracket body. The vertical horizontal resistance welding equipment presses the vertical sheet metal part on the horizontal sheet metal part, so that the welding equipment is convenient to use for welding.
Description
Technical Field
The utility model relates to equipment used in a sheet metal production and machining process, in particular to equipment for performing fixed welding.
Background
With the continuous development of the current society, people pay more and more attention to the product quality and the requirement on the product appearance. Along with the popularization of products in intelligent, rapid and customized markets, the application of sheet metal parts is more and more, and the quality requirement of sheet metal welding is more and more strict.
Common on the market at present is plane resistance welding machine, and this type of resistance welding machine uses the welding on the baseplane usually, obtains better welding quality simultaneously, but when vertical sheet metal component and horizontally sheet metal component weld, because can't realize the location between the two, so plane welding machine can't weld. Therefore, the currently used process still uses gas shielded welding manual spot welding, and the welding mode has the phenomena of welding bumps and the like, which bring adverse effects on the appearance quality of the sheet metal.
Disclosure of Invention
The utility model aims to provide vertical horizontal resistance welding equipment which can press a vertical sheet metal part on a horizontal sheet metal part, so that the welding equipment is convenient to use for welding, and the welding quality of the workpiece is ensured.
The utility model relates to vertical horizontal resistance welding equipment which comprises a rack, a stand column, a rocker arm, a swing arm, an arm connecting mechanism, a working clamping arm mechanism and an eccentric wheel mechanism, wherein the stand column is arranged on the rack; the stand is fixed on the rack, the stand, the rocker arm, the swing arm, the connecting arm mechanism and the working clamping arm mechanism are sequentially and horizontally connected, and the eccentric wheel mechanism is arranged below the rocker arm and the swing arm.
Furthermore, the upright post is a stepped shaft, and the lower part of the upright post is fixed on the rack; one end of the rocker arm is sleeved on the upper section of the upright post, and the other end of the rocker arm is connected with the swing arm through a connecting pin; one end of the connecting arm mechanism is connected with the swing arm through a connecting pin, and the other end of the connecting arm mechanism is connected with the working clamping arm mechanism through a pin.
Further, the connecting arm mechanism comprises a connecting seat and two small connecting rods; the connecting seat is connected with the swing arm through a connecting pin, the two small connecting rods are arranged up and down, one end of each small connecting rod is connected with the connecting seat through a pin, and the other end of each small connecting rod is connected with the working clamping arm mechanism through a pin.
Furthermore, the working clamping arm mechanism comprises a bracket body, a cylinder, a long connecting rod, a cam, a movable clamping jaw and a handle; the cylinder end of the cylinder is fixed above the bracket body, the rod end of the cylinder is connected with the left upper end of the cam through a long connecting rod, the left lower end of the cam is connected with the upper end of the movable clamping jaw through a connecting rod, and the right end of the cam is connected with the bracket body through a pin; the middle of the movable clamping jaw is connected with the bracket body through a pin; the middle part of the bracket body is connected with the small connecting rod through a pin; the handle is fixed on the bracket body.
Furthermore, the eccentric wheel mechanism comprises a connecting rod, a left swing rod and a right swing rod; the center of the connecting rod is connected with the connecting pin, one end of the left swing rod is fixed on the upright post, the other end of the left swing rod is connected with the left end of the connecting rod, one end of the right swing rod is connected with the right end of the connecting rod, and the other end of the right swing rod is connected with the connecting arm mechanism.
Furthermore, the joint of the left swing rod and the upright post is semicircular.
The vertical horizontal resistance welding equipment has the advantages that: the rocking arm is rotatory around the stand, and the swing arm rotates around the rocking arm, and arm mechanism connection swing arm and work arm lock mechanism link, and work arm lock mechanism is for arm mechanism up-and-down motion even, and work arm lock mechanism can reach any position on the rack like this, therefore work arm lock mechanism with the vertical sheet metal component clamp in the work piece press tightly on its horizontal sheet metal component after, just can weld junction between them, guaranteed welded appearance quality.
Drawings
FIG. 1 is a perspective view of a vertical horizontal resistance welding apparatus of the present invention;
FIG. 2 is a front view of the vertical horizontal resistance welding apparatus of the present invention;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a left side view of FIG. 2;
FIG. 5 is a schematic view of the attachment of the eccentric mechanism;
figure 6 is a perspective view of the working clamp arm mechanism.
Detailed Description
Example 1
As shown in fig. 1, 2, 3 and 4, the vertical horizontal resistance welding equipment comprises a rack 1, a stand column 2, a rocker arm 3, a swing arm 4, an arm connecting mechanism 5, a working clamping arm mechanism 6 and an eccentric wheel mechanism 7; the upright post 2 is fixed on the rack 1, the upright post 2, the rocker arm 3, the swing arm 4, the connecting arm mechanism 5 and the working clamping arm mechanism 6 are sequentially and horizontally connected, and the eccentric wheel mechanism 7 is arranged below the rocker arm 3 and the swing arm 4.
In the device of the utility model: the rocker arm 3 rotates around the upright post 2, the swing arm 4 rotates around the rocker arm 3, the arm connecting mechanism 5 is connected with the swing arm 4 and the working clamping arm mechanism 6, and the working clamping arm mechanism 6 moves up and down relative to the arm connecting mechanism 5, so that the working clamping arm mechanism 6 can reach any position on the rack 1. After the vertical sheet metal part in the workpiece 8 is clamped and tightly pressed on the horizontal sheet metal part by the working clamping arm mechanism 6, the joint of the vertical sheet metal part and the horizontal sheet metal part can be welded, and the appearance quality of welding is ensured.
Example 2
The utility model relates to a vertical horizontal resistance welding device, which comprises: the upright post 2 is a stepped shaft, and the lower part of the upright post is fixed on the rack 1; one end of the rocker arm 3 is sleeved on the upper section of the upright post 2, and the other end of the rocker arm is connected with the swing arm 4 through a connecting pin 10; one end of the connecting arm mechanism 5 is connected with the swing arm 4 through a connecting pin 10, and the other end is connected with the working clamping arm mechanism 6 through a pin.
An operator holds the working clamping arm mechanism 6, so that the working clamping arm mechanism 6 can move up and down relative to the arm connecting mechanism 5, and simultaneously, the arm connecting mechanism 5 and the swing arm 4 rotate around the rocker arm 3, and the rocker arm 3 rotates around the upright post 2.
Example 3
The connecting arm mechanism 5 of the vertical horizontal resistance welding equipment comprises a connecting seat 501 and two small connecting rods 502; the connecting base 501 is connected with the swing arm 4 through a connecting pin 10, the two small connecting rods 502 are arranged up and down, one end of each small connecting rod is connected with the connecting base 501 through a pin, and the other end of each small connecting rod is connected with the working clamping arm mechanism 6 through a pin.
The working arm holding mechanism 6 moves up and down relative to the arm connecting mechanism 5 through the small link 502, and at the same time, the working arm holding mechanism 6 rotates relative to the rocker arm 3 together with the arm connecting mechanism 5 and the swing arm 4.
Example 4
As shown in fig. 6, the vertical horizontal resistance welding apparatus of the present invention: the working clamping arm mechanism 6 comprises a bracket body 601, a cylinder 602, a long connecting rod 603, a cam 604, a movable clamping jaw 605 and a handle 606; the cylinder end of the cylinder 602 is fixed above the bracket body 601, the rod end of the cylinder is connected with the left upper end of the cam 604 through the long connecting rod 603, the left lower end of the cam 604 is connected with the upper end of the movable clamping jaw 605 through the connecting rod, and the right end of the cam 604 is connected with the bracket body 601 through a pin; the middle of the movable clamping jaw 605 is connected with the bracket body 601 through a pin; the middle part of the bracket body 601 is connected with the small connecting rod 502 through a pin; the handle 606 is fixed to the holder body 601.
After the workpiece 8 is placed on the rack 1, an operator can conveniently move the working clamping arm mechanism 6 to the upper surface of the workpiece 8 by holding the handle 606, and the lower parts of the movable clamping jaw 605 and the support body 601 are respectively positioned at two ends of the workpiece 8, namely a clamping opening of the working clamping arm mechanism 6 is aligned with the workpiece 8; when the rod end of the cylinder 602 extends out to drive the cam 604 to move downwards to clamp the workpiece 8, welding the workpiece 8; when welding is complete, the rod end of cylinder 602 is retracted to move cam 604 upward to release workpiece 8 and remove the workpiece.
Example 5
As shown in fig. 5, the vertical horizontal resistance welding apparatus of the present invention: the eccentric wheel mechanism 7 comprises a connecting rod 701, a left swing rod 702 and a right swing rod 703; the center of the connecting rod 701 is connected with a connecting pin 10, one end of a left swing rod 702 is fixed on the upright post 2, the other end of the left swing rod 702 is connected with the left end of the connecting rod 701, one end of a right swing rod 703 is connected with the right end of the connecting rod 701, and the other end of the right swing rod 703 is connected with the arm connecting mechanism 5.
The eccentric wheel mechanism 7 has the function of enabling the rocker arm 3 and the swing arm 4 to be integrated when rotating, the fluency between parts is increased, and the controllability of the whole equipment is realized.
Wherein the joint of the left swing link 702 and the upright post 2 is semicircular. The semi-circular design prevents interference with the upright 2 when the left swing link 702 is rotated.
When the equipment is used, a power supply, a water source and an air source are connected, working voltage and current are set, and time of corresponding pressurizing, welding and pressure maintaining processes is set as follows: put the horizontal sheet metal component of work piece 8 on rack 1 earlier, vertical placing the vertical sheet metal component of work piece 8 on horizontal sheet metal component again, then hold and get handle 606, aim at the clamp of the vertical sheet metal component of work piece 8 to the mouth that presss from both sides of work arm lock mechanism 6 and press from both sides tightly on horizontal sheet metal component and make it compress tightly, then carry out welding process through foot switch starting equipment, accomplish an operation process on this.
The equipment can conveniently and quickly horizontally weld the side surfaces of the sheet metal parts, has the processes of pressurization, welding and pressure maintaining, and has the advantages of smooth welding spot after welding, difficult welding penetration and no rosin joint.
Claims (6)
1. The utility model provides a vertical horizontal resistance welding equipment which characterized by: the device comprises a rack (1), a stand column (2), a rocker arm (3), a swing arm (4), an arm connecting mechanism (5), a working clamping arm mechanism (6) and an eccentric wheel mechanism (7); the upright post (2) is fixed on the rack (1), the upright post (2), the rocker arm (3), the swing arm (4), the connecting arm mechanism (5) and the working clamping arm mechanism (6) are sequentially and horizontally connected, and the eccentric wheel mechanism (7) is arranged below the rocker arm (3) and the swing arm (4).
2. The vertical horizontal resistance welding apparatus of claim 1, wherein: the upright post (2) is a stepped shaft, and the lower part of the upright post is fixed on the rack (1); one end of the rocker arm (3) is sleeved on the upper section of the upright post (2), and the other end of the rocker arm is connected with the swing arm (4) through a connecting pin (10); one end of the connecting arm mechanism (5) is connected with the swing arm (4) through a connecting pin (10), and the other end is connected with the working clamping arm mechanism (6) through a pin.
3. The vertical horizontal resistance welding apparatus of claim 1, wherein: the connecting arm mechanism (5) comprises a connecting seat (501) and two small connecting rods (502); the connecting base (501) is connected with the swing arm (4) through a connecting pin (10), the two small connecting rods (502) are arranged up and down, one end of each small connecting rod is connected with the connecting base (501) through a pin, and the other end of each small connecting rod is connected with the working clamping arm mechanism (6) through a pin.
4. The vertical horizontal resistance welding apparatus of claim 3, wherein: the working clamping arm mechanism (6) comprises a bracket body (601), a cylinder (602), a long connecting rod (603), a cam (604), a movable clamping jaw (605) and a handle (606); the cylinder end of the cylinder (602) is fixed above the bracket body (601), the rod end of the cylinder is connected with the upper left end of the cam (604) through a long connecting rod (603), the lower left end of the cam (604) is connected with the upper end of the movable clamping jaw (605) through a connecting rod, and the right end of the cam (604) is connected with the bracket body (601) through a pin; the middle of the movable clamping jaw (605) is connected with the bracket body (601) through a pin; the middle part of the bracket body (601) is connected with the small connecting rod (502) through a pin; the handle (606) is fixed on the bracket body (601).
5. The vertical horizontal resistance welding apparatus of claim 3, wherein: the eccentric wheel mechanism (7) comprises a connecting rod (701), a left swing rod (702) and a right swing rod (703); the center of the connecting rod (701) is connected with the connecting pin (10), one end of the left swing rod (702) is fixed on the upright post (2), the other end of the left swing rod is connected with the left end of the connecting rod (701), one end of the right swing rod (703) is connected with the right end of the connecting rod (701), and the other end of the right swing rod is connected with the arm connecting mechanism (5).
6. The vertical horizontal resistance welding apparatus of claim 5, wherein: the joint of the left swing rod (702) and the upright post (2) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121359601.3U CN215588115U (en) | 2021-06-18 | 2021-06-18 | Vertical horizontal resistance welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121359601.3U CN215588115U (en) | 2021-06-18 | 2021-06-18 | Vertical horizontal resistance welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215588115U true CN215588115U (en) | 2022-01-21 |
Family
ID=79875585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121359601.3U Active CN215588115U (en) | 2021-06-18 | 2021-06-18 | Vertical horizontal resistance welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215588115U (en) |
-
2021
- 2021-06-18 CN CN202121359601.3U patent/CN215588115U/en active Active
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