CN221210597U - Automatic welding assembly machine for foil strips and bar strips - Google Patents
Automatic welding assembly machine for foil strips and bar strips Download PDFInfo
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- CN221210597U CN221210597U CN202323061441.6U CN202323061441U CN221210597U CN 221210597 U CN221210597 U CN 221210597U CN 202323061441 U CN202323061441 U CN 202323061441U CN 221210597 U CN221210597 U CN 221210597U
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Abstract
The utility model relates to the field of product processing equipment, in particular to an automatic welding and assembling machine for foil strips and bar strips. The welding assembly machine comprises a resistance welding machine, a multi-axis manipulator, a bar input mechanism, a horizontal conveying platform, a bar compressing mechanism, a bar conveying mechanism, a bar decontamination mechanism and a product clamping mechanism, wherein the resistance welding machine is arranged on the multi-axis manipulator, the horizontal conveying platform is arranged below the resistance welding machine, and a horizontal straight line groove for being matched with the bar is formed in the horizontal conveying platform. According to the utility model, the bar is sequentially fed into the horizontal conveying platform through the bar input mechanism, and the bar is driven to move in the horizontal conveying platform through the bar conveying mechanism. The bar and the foil strips are pressed and positioned in the horizontal conveying platform through the bar pressing mechanism and the product clamping mechanism. The bar and foil strips are welded by a multi-axis moving resistance welder. The utility model improves the welding efficiency and saves the labor cost.
Description
Technical Field
The utility model relates to the field of product processing equipment, in particular to an automatic welding and assembling machine for foil strips and bar strips.
Background
The foil and bar strips are placed and positioned in a welding station during the welding process and then welded by a welder. However, the existing welding equipment for foil strips and bar strips needs to be manually involved in station transfer, the automation degree is not high, the working efficiency is not high, and labor is consumed.
Disclosure of utility model
The utility model aims to solve the technical problems that: in order to solve the technical problems described in the background art, the utility model provides an automatic welding assembly machine for foil strips and bar strips. The bar is sequentially fed into the horizontal conveying platform through the bar input mechanism, and the bar is driven to move in the horizontal conveying platform through the bar conveying mechanism. The bar and the foil strips are pressed and positioned in the horizontal conveying platform through the bar pressing mechanism and the product clamping mechanism. The bar and foil strips are welded by a multi-axis moving resistance welder. The utility model improves the welding efficiency and saves the labor cost.
The technical scheme adopted for solving the technical problems is as follows:
The utility model provides a foil strip and bar automatic weld kludge, includes resistance welder, multiaxis manipulator, bar input mechanism, horizontal conveying platform, bar hold-down mechanism, bar transport mechanism, bar decontamination mechanism, product clamping mechanism, install resistance welder on the multiaxis manipulator, the resistance welder below is equipped with horizontal conveying platform, be equipped with the horizontal straight line groove that is used for cooperating the bar on the horizontal conveying platform, install bar hold-down mechanism that is used for compressing tightly the bar in horizontal straight line inslot, be used for driving bar transport mechanism that moves in horizontal straight line inslot, be used for compressing tightly bar and foil strip product clamping mechanism on horizontal conveying platform, horizontal conveying platform's pan feeding end department is equipped with bar input mechanism, bar decontamination mechanism that is used for getting rid of the filth on the bar is installed to horizontal conveying platform one side.
Specifically, bar input mechanism includes feed bin, year dish, rodless cylinder, push rod, single pole cylinder, and the cylinder body of feed bin, rodless cylinder, single pole cylinder are all fixed on the board, and the year dish is connected on the board in a sliding fit, and the year dish is connected on the piston rod of single pole cylinder, is equipped with the constant head tank that is used for cooperating the bar on the year dish.
Specifically, the feed bin comprises two mutually symmetrical U-shaped plates, the U-shaped plates are fixedly connected to the machine table through the support frame, and a space for penetrating the tray is arranged between the bottom of the U-shaped plates and the machine table.
Specifically, bar hold-down mechanism includes briquetting and briquetting drive cylinder, and the cylinder body of briquetting drive cylinder is fixed in horizontal conveying platform one side, is fixed with the briquetting on the piston rod of briquetting drive cylinder, and horizontal conveying platform one side is equipped with the opening that is used for passing the briquetting, the opening is linked together with horizontal linear groove of horizontal conveying platform.
Specifically, bar transport mechanism includes action wheel, follower, perk pole, support, motor, torsion spring, and the action wheel rotates to be connected in horizontal conveying platform below, and the output shaft of motor is on the action wheel, and the action wheel top is equipped with the follower, and the follower rotates to be connected on perk pole, perk pole articulates on the support, and the support is fixed on horizontal conveying platform, is connected with torsion spring between perk pole and the support, is equipped with the perforation that is used for passing the action wheel in horizontal straight line inslot of horizontal conveying platform.
Specifically, bar decontamination mechanism includes brush roller, brush roller rotating electrical machines, support, is connected with two brush rollers from top to bottom rotation on the support, and two brush rollers are fixed respectively on the output shaft of two brush roller rotating electrical machines.
Specifically, the product clamping mechanism comprises a single-rod air cylinder I and a pressing frame, wherein a cylinder body of the single-rod air cylinder I is hinged on the machine table, a piston rod end of the single-rod air cylinder I is hinged at the tail end of the pressing frame, and the pressing frame is hinged on the horizontal conveying platform.
Specifically, a blocking and positioning mechanism is installed at the discharge end of the horizontal conveying platform and consists of a lifting cylinder and a positioning block, the cylinder body of the lifting cylinder is fixed on the horizontal conveying platform, the positioning block is fixed on a piston rod of the lifting cylinder, and a through hole for penetrating the positioning block is formed in the horizontal conveying platform.
Specifically, a polishing mechanism is arranged on one side of the resistance welder and consists of a polishing head and a polishing head rotating motor, and the polishing head is fixed on an output shaft of the polishing head rotating motor.
The beneficial effects of the utility model are as follows: the utility model provides an automatic welding assembly machine for foil strips and bar strips. The bar is sequentially fed into the horizontal conveying platform through the bar input mechanism, and the bar is driven to move in the horizontal conveying platform through the bar conveying mechanism. The bar and the foil strips are pressed and positioned in the horizontal conveying platform through the bar pressing mechanism and the product clamping mechanism. The bar and foil strips are welded by a multi-axis moving resistance welder. The utility model improves the welding efficiency and saves the labor cost.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the horizontal conveyance platform of the present utility model;
in the figure, 1 is a resistance welding machine, 2 is a multi-shaft manipulator, 3 is a bar input mechanism, 4 is a horizontal conveying platform,
Bar compaction mechanism, 6 bar transfer mechanism, 7 bar decontamination mechanism, 8 product clamp mechanism, 9 block positioning mechanism, 10 sanding mechanism, 31 bin, 32 carrier plate, 33 rodless cylinder, 34 pushrod, 61 drive wheel, 62 driven wheel, 63 stick up rod, 64 support, 81 single rod cylinder one, 82 press frame.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a structural view of the horizontal conveyance platform of the present utility model
Intent.
As shown in figure 1, the automatic welding and assembling machine for the foil strips and the bar strips comprises a resistance welding machine 1, a multi-axis mechanical arm 2, a bar input mechanism 3, a horizontal conveying platform 4, a bar compressing mechanism 5, a bar conveying mechanism 6, a bar decontamination mechanism 7 and a product clamping mechanism 8, wherein the resistance welding machine 1 is installed on the multi-axis mechanical arm 2, the horizontal conveying platform 4 is arranged below the resistance welding machine 1, a horizontal straight line groove for matching the bar strips is formed in the horizontal conveying platform 4, the bar compressing mechanism 5 for compressing the bar strips in the horizontal straight line groove, the bar conveying mechanism 6 for driving the bar strips to move in the horizontal straight line groove, the product clamping mechanism 8 for compressing the bar strips and the foil strips on the horizontal conveying platform 4 are installed on the horizontal conveying platform 4, the bar input mechanism 3 is arranged at the feeding end of the horizontal conveying platform 4, and the bar decontamination mechanism 7 for removing dirt on the bar strips is installed on one side of the horizontal conveying platform 4.
The bar input mechanism 3 comprises a stock bin 31, a carrying disc 32, a rodless cylinder 33, a push rod 34 and a single-rod cylinder, wherein the stock bin 31, the cylinder body of the rodless cylinder 33 and the cylinder body of the single-rod cylinder are all fixed on a machine table, the carrying disc 32 is connected to the machine table in a sliding fit manner, the carrying disc 32 is connected to a piston rod of the single-rod cylinder, and a positioning groove for matching bars is formed in the carrying disc 32.
The stock bin 31 is composed of two mutually symmetrical U-shaped plates, the U-shaped plates are fixedly connected to the machine table through a supporting frame, and a space for passing through the tray 32 is arranged between the bottom of each U-shaped plate and the machine table.
In the initial state, the positioning groove of the carrier tray 32 is located right below the bin 31. A number of bars stacked together from top to bottom are placed in the magazine 31, with the lowermost bar being placed in the positioning slot. The single rod cylinder then drives the carrier plate 32 forward horizontally to just in front of the feed end of the horizontal transport platform 4. The rodless cylinder 33 drives the push rod 34 to move horizontally, and the push rod 34 pushes the bar in the positioning groove into the horizontal linear groove of the horizontal conveying platform 4. The carriage plate 32 is then retracted so that the detent again moves directly under the magazine 31 to receive a second bar. The steps are repeated, so that the bars in the storage bin 31 can be pushed into the horizontal conveying platform 4 one by one.
The bar compressing mechanism 5 comprises a pressing block and a pressing block driving cylinder, wherein a cylinder body of the pressing block driving cylinder is fixed on one side of the horizontal conveying platform 4, a pressing block is fixed on a piston rod of the pressing block driving cylinder, an opening used for penetrating the pressing block is formed in one side of the horizontal conveying platform 4, and the opening is communicated with a horizontal straight line groove of the horizontal conveying platform 4.
After the bar moves in place, the pressing block driving cylinder of the bar pressing mechanism 5 drives the pressing block to move horizontally, and the pressing block presses the bar in the horizontal linear groove of the horizontal conveying platform 4.
The bar conveying mechanism 6 comprises a driving wheel 61, a driven wheel 62, a tilting rod 63, a support 64, a motor and a torsion spring, wherein the driving wheel 61 is rotationally connected below the horizontal conveying platform 4, an output shaft of the motor is connected to the driving wheel 61, the driven wheel 62 is arranged above the driving wheel 61, the driven wheel 62 is rotationally connected to the tilting rod 63, the tilting rod 63 is hinged to the support 64, the support 64 is fixed to the horizontal conveying platform 4, the torsion spring is connected between the tilting rod 63 and the support 64, and a through hole for penetrating through the driving wheel 61 is formed in a horizontal straight line groove of the horizontal conveying platform 4.
The tilt lever 63 may swing along an axis on the support 64, and the torsion spring may provide continuous downward pressure of the driven wheel 62 at the front end of the tilt lever 63. After the bar passes through the space between the driving wheel 61 and the driven wheel 62, the driven wheel 62 presses the bar on the driving wheel 61, and finally the motor drives the driving wheel 61 to rotate, so that the bar can be driven to move along the horizontal linear groove of the horizontal conveying platform 4.
The bar decontamination mechanism 7 comprises a brush roller, a brush roller rotating motor and a bracket, wherein the bracket is connected with two brush rollers from top to bottom in a rotating way, and the two brush rollers are respectively fixed on output shafts of the two brush roller rotating motors.
The bar moves horizontally and passes through the two brush rollers, and the brush roller rotating motor drives the brush rollers to rotate, so that the dirt on the upper surface and the lower surface of the bar can be scraped.
As shown in fig. 2, the product clamping mechanism 8 comprises a single-rod cylinder 81 and a pressing frame 82, wherein the cylinder body of the single-rod cylinder 81 is hinged on the machine table, the piston rod end of the single-rod cylinder 81 is hinged at the tail end of the pressing frame 82, and the pressing frame 82 is hinged on the horizontal conveying platform 4.
The piston rod of the single-rod cylinder I81 stretches and contracts to drive the pressing frame 82 to swing along the shaft on the horizontal conveying platform 4. After the bar and foil strips are moved into place, the press frame 82 swings down to press the bar and foil strips against the horizontal transport platform 4.
The discharge end of the horizontal conveying platform 4 is provided with a blocking positioning mechanism 9, the blocking positioning mechanism 9 consists of a lifting cylinder and a positioning block, the cylinder body of the lifting cylinder is fixed on the horizontal conveying platform 4, the piston rod of the lifting cylinder is fixed with the positioning block, and the horizontal conveying platform 4 is provided with a perforation for penetrating the positioning block.
After the lifting cylinder of the blocking positioning mechanism 9 drives the positioning block to rise to the proper position, the bar moves horizontally and is propped against the positioning block, so that the bar cannot move forward horizontally, and the bar is positioned on the horizontal conveying platform 4. When the bar and the foil are welded, the positioning block descends, and the welded bar and foil can continue to move forward and horizontally to other stations.
One side of the resistance welder 1 is provided with a polishing mechanism 10, the polishing mechanism 10 consists of a polishing head and a polishing head rotating motor, and the polishing head is fixed on an output shaft of the polishing head rotating motor.
When the welding head of the resistance welding machine 1 needs to be polished, the multi-axis manipulator 2 drives the welding head of the resistance welding machine 1 to be attached to the polishing head, and finally, the rotary motor of the polishing head drives the polishing head to rotate, so that the automatic polishing of the welding head can be realized.
The multi-axis mechanical arm 2 is composed of an X-axis horizontal linear movement module, a Y-axis single-rod air cylinder and a Z-axis lifting linear module, wherein the cylinder body of the Y-axis single-rod air cylinder is fixed on a sliding seat of the X-axis horizontal linear movement module, the cylinder body of the Z-axis lifting linear module is fixed on a piston rod of the Y-axis single-rod air cylinder, and a resistance welding machine 1 is fixed on the sliding seat of the Z-axis lifting linear module.
The X-axis horizontal linear movement module can drive the resistance welding machine 1 to move horizontally and linearly left and right, the Y-axis single-rod cylinder can drive the resistance welding machine 1 to move horizontally and linearly back and forth, and the Z-axis lifting linear module can drive the resistance welding machine 1 to move linearly up and down.
The application works in such a way that the bar input mechanism 3 feeds bars one by one into the horizontal conveying platform 4, and then the bar conveying mechanism 6 drives the bars to move along the horizontal straight grooves of the horizontal conveying platform 4. When the bar is moved into position, the bar pressing mechanism 5 presses the bar into the horizontal linear groove of the horizontal conveying platform 4. The foil strip is then placed on the bar, at which point the product gripping mechanism 8 presses the foil strip and bar together. The multi-axis robot 2 then drives the resistance welder 1 into place, welding the foil strip and bar together. After the welding is finished, the blocking and positioning mechanism 9 opens the discharge end of the horizontal conveying platform 4, and the bar conveying mechanism 6 horizontally conveys the welded products to other stations.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (9)
1. The automatic welding and assembling machine for the foil strips and the bar strips is characterized by comprising a resistance welding machine (1), a multi-axis mechanical arm (2), a bar strip input mechanism (3), a horizontal conveying platform (4), a bar strip compressing mechanism (5), a bar strip conveying mechanism (6), a bar strip decontamination mechanism (7) and a product clamping mechanism (8), wherein the resistance welding machine (1) is installed on the multi-axis mechanical arm (2), the horizontal conveying platform (4) is arranged below the resistance welding machine (1), a horizontal straight line groove for being matched with the bar strips is formed in the horizontal conveying platform (4), the bar strip compressing mechanism (5) for compressing the bar strips in the horizontal straight line groove, the bar strip conveying mechanism (6) for driving the bar strips to move in the horizontal straight line groove, the product clamping mechanism (8) for compressing the bar strips and the foil strips on the horizontal conveying platform (4) are arranged at the feeding end of the horizontal conveying platform (4), and the bar strip decontamination mechanism (7) for removing dirt on one side of the horizontal conveying platform (4) is installed.
2. The foil strip and bar automatic welding assembly machine of claim 1, wherein: the bar input mechanism (3) comprises a storage bin (31), a carrying disc (32), a rodless cylinder (33), a push rod (34), a single-rod cylinder, wherein the storage bin (31), the cylinder body of the rodless cylinder (33) and the cylinder body of the single-rod cylinder are all fixed on a machine table, the carrying disc (32) is connected to the machine table in a sliding fit manner, the carrying disc (32) is connected to a piston rod of the single-rod cylinder, and a positioning groove for matching bars is formed in the carrying disc (32).
3. The foil strip and bar automatic welding assembly machine of claim 2, wherein: the bin (31) is composed of two mutually symmetrical U-shaped plates, the U-shaped plates are fixedly connected to the machine table through a supporting frame, and a space for penetrating the loading disc (32) is arranged between the bottom of each U-shaped plate and the machine table.
4. The foil strip and bar automatic welding assembly machine of claim 1, wherein: the bar compressing mechanism (5) comprises a pressing block and a pressing block driving cylinder, a cylinder body of the pressing block driving cylinder is fixed on one side of the horizontal conveying platform (4), a pressing block is fixed on a piston rod of the pressing block driving cylinder, an opening for penetrating the pressing block is formed in one side of the horizontal conveying platform (4), and the opening is communicated with a horizontal straight line groove of the horizontal conveying platform (4).
5. The foil strip and bar automatic welding assembly machine of claim 1, wherein: bar transport mechanism (6) include action wheel (61), follower (62), stick up pole (63), support (64), motor, torsion spring, action wheel (61) rotate and connect in horizontal conveying platform (4) below, the output shaft of motor is on action wheel (61), action wheel (61) top is equipped with follower (62), follower (62) rotate and connect on stick up pole (63), stick up pole (63) articulate on support (64), support (64) are fixed on horizontal conveying platform (4), be connected with torsion spring between stick up pole (63) and support (64), be equipped with in the horizontal straight line inslot of horizontal conveying platform (4) and be used for passing the perforation of action wheel (61).
6. The foil strip and bar automatic welding assembly machine of claim 1, wherein: the bar decontamination mechanism (7) comprises a brush roller, a brush roller rotating motor and a bracket, wherein the bracket is connected with two brush rollers from top to bottom in a rotating way, and the two brush rollers are respectively fixed on output shafts of the two brush roller rotating motors.
7. The foil strip and bar automatic welding assembly machine of claim 1, wherein: the product clamping mechanism (8) comprises a single-rod cylinder I (81) and a pressing frame (82), wherein the cylinder body of the single-rod cylinder I (81) is hinged to the machine table, the piston rod end of the single-rod cylinder I (81) is hinged to the tail end of the pressing frame (82), and the pressing frame (82) is hinged to the horizontal conveying platform (4).
8. The foil strip and bar automatic welding assembly machine of claim 1, wherein: the horizontal conveying platform (4) is characterized in that a blocking positioning mechanism (9) is arranged at the discharge end of the horizontal conveying platform (4), the blocking positioning mechanism (9) consists of a lifting cylinder and a positioning block, a cylinder body of the lifting cylinder is fixed on the horizontal conveying platform (4), the positioning block is fixed on a piston rod of the lifting cylinder, and a through hole for penetrating the positioning block is formed in the horizontal conveying platform (4).
9. The foil strip and bar automatic welding assembly machine of claim 1, wherein: one side of the resistance welding machine (1) is provided with a polishing mechanism (10), the polishing mechanism (10) consists of a polishing head and a polishing head rotating motor, and the polishing head is fixed on an output shaft of the polishing head rotating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323061441.6U CN221210597U (en) | 2023-11-14 | 2023-11-14 | Automatic welding assembly machine for foil strips and bar strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323061441.6U CN221210597U (en) | 2023-11-14 | 2023-11-14 | Automatic welding assembly machine for foil strips and bar strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221210597U true CN221210597U (en) | 2024-06-25 |
Family
ID=91571185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323061441.6U Active CN221210597U (en) | 2023-11-14 | 2023-11-14 | Automatic welding assembly machine for foil strips and bar strips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221210597U (en) |
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2023
- 2023-11-14 CN CN202323061441.6U patent/CN221210597U/en active Active
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