CN210281243U - Multi-head L-shaped strip welding equipment for furniture - Google Patents
Multi-head L-shaped strip welding equipment for furniture Download PDFInfo
- Publication number
- CN210281243U CN210281243U CN201920816794.7U CN201920816794U CN210281243U CN 210281243 U CN210281243 U CN 210281243U CN 201920816794 U CN201920816794 U CN 201920816794U CN 210281243 U CN210281243 U CN 210281243U
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- wall
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- shaped strip
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- mounting plate
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Abstract
The utility model discloses a multi-head L-shaped strip welding device for furniture, which belongs to the technical field of welding devices and comprises a bottom plate, a front side plate and a driving mounting plate are respectively arranged on the front side and the rear side of the outer wall of the top of the bottom plate, a driving bracket is arranged in the center of the rear end face of the driving mounting plate, a servo motor is arranged at the top of the driving bracket, when in use, the L-shaped strip is firstly placed at the top of the placing block, then the electric push rod is started, when the pressure plate is contacted with the L-shaped strip, the spring on the outer wall of the movable rod is compressed, the elastic force generated by the deformation of the spring plays a role in protection, weakens the extrusion force of the pressing plate on the L-shaped strip, avoids the indentation on the surface of the L-shaped strip, after the pressing plate abuts against the L-shaped strip tightly, the welding equipment is started to weld, after one side of the L-shaped strip is welded, the servo motor is started, the rotating rod rotates to drive the placing block and the L-shaped strip to turn over to weld the other side of the L-shaped strip.
Description
Technical Field
The utility model relates to a welding equipment technical field specifically is a furniture bull L shape strip welding equipment.
Background
When welding the work piece, in order to improve welded fastness, adopt double-side welding usually, but when welding the work piece that the cross-section is L shape, because the restriction of work piece shape, consequently when carrying out the double-side welding, need weld one side earlier and then carry out the welding of another side with the work piece upset, but current welding equipment lacks the fixed and turning device to L shape work piece, and the fixed and upset of manual work counterpoint can reduce welded efficiency and welded fastness, for this reason, we propose a furniture bull L shape strip welding equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a furniture bull L shape strip welding equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a furniture multi-head L-shaped strip welding device comprises a bottom plate, wherein a front side plate and a driving mounting plate are respectively arranged on the front side and the rear side of the outer wall on the top of the bottom plate, a driving support is arranged in the center of the rear end face of the driving mounting plate, a servo motor is arranged on the top of the driving support, a rotating rod is arranged at the front side output end of the servo motor through a coupler, a gear is arranged at the front end of the rotating rod, which penetrates through the driving mounting plate and the front side plate, the rotating rod is connected with the driving mounting plate and the front side plate through bearings, placing blocks are uniformly arranged on the outer wall of the rotating rod, which is positioned between the driving mounting plate and the front side plate, along the length direction of the outer wall, pressing plate mounting frames are arranged at the left side and the right side of the outer wall of the top, and two groups of the chutes are connected with a mounting plate in a sliding way, the outer walls of the fixing rods are sleeved with a sleeve in a sliding way, the outer wall of one side of the mounting plate opposite to the placing block is fixedly connected with a front group of connecting rods and a rear group of connecting rods, the other ends of the connecting rods are fixedly connected with the sleeve, the outer walls of the front side and the rear side of the mounting plate are movably inserted with positioning insertion rods, the opposite ends of the two groups of the positioning insertion rods extend to the outer walls of the two groups of the fixing rods, the outer walls of the fixing rods are provided with height adjusting holes matched with the positioning insertion rods, the center of the outer wall of one side of the mounting plate opposite to the placing block is provided with an electric push rod, the output end of the electric push rod is fixedly connected with a connecting plate, four corners of the outer wall of, the spring is sleeved on the outer wall of the movable rod.
Further, the bottom of the outer wall of the front side plate is welded with a fixing seat, an electric telescopic rod is arranged at the center of the outer wall of the top of the fixing seat, a stopping tooth is fixedly connected to the top of the electric telescopic rod, and the outer wall of the top of the stopping tooth is clamped with the bottom of the gear.
Furthermore, the outer wall of the top of the placing block is provided with a positioning block matched with the V-shaped groove of the L-shaped strip, and the outer wall of one side, opposite to the placing block, of the pressing plate is provided with a groove matched with the positioning block.
Furthermore, the outer wall of one side, opposite to the placing block, of the pressing plate is fixedly provided with a rubber plate, and teeth are uniformly arranged on the outer wall of the rubber plate along the length direction of the rubber plate.
Furthermore, the outer wall of the part, located between the two groups of placing blocks, of the rotating rod is connected with an auxiliary rod through a bearing, and the bottom of the auxiliary rod is fixedly connected with the outer wall of the top of the bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that: when the L-shaped strip welding fixture is used, firstly, the L-shaped strip is placed at the top of the placing block, the V-shaped groove of the L-shaped strip is aligned with the positioning block, the L-shaped strip is quickly placed at a designated position, then the electric push rod is started, the electric push rod drives the connecting plate and the pressing plate to approach the placing block, when the pressing plate is contacted with the L-shaped strip, the spring on the outer wall of the movable rod is compressed, the elastic force generated by the deformation of the spring plays a role in protection, the extrusion force of the pressing plate on the L-shaped strip is weakened, the surface of the L-shaped strip is prevented from generating indentation, the mounting plate can slide up and down in the sliding groove according to the thickness of the L-shaped strip, then the positioning insertion rod is inserted into the mounting plate through the height adjusting hole to fix the mounting plate, the L-shaped strips with different thicknesses are pressed and fixed, after the pressing plate tightly abuts against the L-shaped strip, the rotatory drive of bull stick is placed the piece and is welded with the opposite side of L shape strip with the upset of L shape strip, and servo motor cuts off the power supply and closes after placing piece and L shape strip upset degree, starts the electric telescopic handle extension this moment and inserts the gear with stopping in the tooth inserts the gear, fixes gear and bull stick, L shape strip maloperation when avoiding welding.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the base and the driving bracket of the present invention;
fig. 3 is a schematic view of the connection between the placing block and the fixing rod of the present invention.
In the figure: 1. a base plate; 2. driving the mounting plate; 3. a front side plate; 4. a drive bracket; 5. a servo motor; 6. a rotating rod; 7. a gear; 8. an auxiliary lever; 9. placing the blocks; 10. a platen mounting frame; 11. fixing the rod; 12. a sleeve; 13. a chute; 14. mounting a plate; 15. a connecting rod; 16. an electric push rod; 17. a connecting plate; 18. a movable rod; 19. a spring; 20. pressing a plate; 21. a fixed seat; 22. an electric telescopic rod; 23. stopping teeth; 24. positioning blocks; 25. and positioning the inserted rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a furniture multi-head L-shaped strip welding device comprises a bottom plate 1, wherein a front side plate 3 and a driving mounting plate 2 are respectively arranged on the front side and the rear side of the outer wall of the top of the bottom plate 1, a driving support 4 is arranged in the center of the rear end face of the driving mounting plate 2, a servo motor 5 is arranged on the top of the driving support 4, a rotating rod 6 is arranged at the output end of the front side of the servo motor 5 through a coupler, a gear 7 is arranged at the front end of the rotating rod 6, which penetrates through the driving mounting plate 2 and the front side plate 3, the servo motor 5 is started after welding is completed at one side, the servo motor 5 drives the rotating rod 6 and a placing block 9 to rotate, the L-shaped strip is overturned to weld the other side, the rotating rod 6 is connected with the driving mounting plate 2 and the front side plate 3 through bearings, placing blocks 9 are uniformly arranged on the outer wall of the, then an electric push rod 16 is started to lower a pressing plate 20, the pressing plate 20 is lowered to tightly abut against the L-shaped strip and the placing block 9, the misoperation of L-shaped strip workpieces during welding or overturning is avoided, the welding stability is reduced, the bottom of the outer wall of the left side and the right side of the top of the placing block 9 is provided with a pressing plate mounting rack 10, the pressing plate mounting rack 10 comprises a front group of fixing rods 11 and a rear group of fixing rods 11 which are fixedly connected with the outer wall of the placing block 9, sliding grooves 13 are symmetrically arranged on the outer wall of one side, opposite to the two groups of fixing rods 11, of the two groups of sliding grooves 13 are connected with mounting plates 14 in a sliding mode, sleeves 12 are sleeved on the outer walls of the fixing rods 11 in a sliding mode, a front group of connecting rods 15 and a rear group of connecting rods 15 are fixedly connected on the outer wall of one, the opposite ends of the two groups of positioning insertion rods 25 extend to the outer walls of the two groups of fixed rods 11, the outer walls of the fixed rods 11 are provided with height adjusting holes matched with the positioning insertion rods 25, and the electric push rod 16 has a certain extending length, so that the mounting plate 14 can be taken down when the L-shaped strips are placed, the mounting plate 14 can slide up and down in the sliding groove 13 according to the thickness of the L-shaped strips, then the positioning insertion rods 25 are inserted into the mounting plate 14 through the height adjusting holes to fix the mounting plate 14, and further the L-shaped strips with different thicknesses are pressed and fixed, the electric push rod 16 is arranged at the center of the outer wall of the mounting plate 14 opposite to the placing block 9, the output end of the electric push rod 16 is fixedly connected with a connecting plate 17, four corners of the outer wall of the connecting plate 17 opposite to the placing block 9 are provided with jacks, and the movable rods 18 are slidably connected in the jacks, the other, the spring 19 deforms when the pressing plate 20 abuts against the L-shaped strip, the extrusion force of the pressing plate 20 on the L-shaped strip can be weakened by the elastic force generated by the deformation of the spring 19, the surface of the L-shaped strip is prevented from generating indentation, and the spring 19 is sleeved on the outer wall of the movable rod 18.
As shown in fig. 2, a fixed seat 21 is welded at the bottom of the outer wall of the front side plate 3, an electric telescopic rod 22 is arranged at the center of the outer wall of the top of the fixed seat 21, a backstop tooth 23 is fixedly connected to the top of the electric telescopic rod 22, the outer wall of the top of the backstop tooth 23 is clamped with the bottom of the gear 7, when the servo motor 5 is powered off and stopped, the electric telescopic rod 22 is started to extend to enable the backstop tooth 23 to ascend, the backstop tooth 23 is inserted into the gear 7 to fix the rotating rod 6, and the phenomenon that the placing block 9 and the L-shaped;
as shown in fig. 1, the outer wall of the top of the placing block 9 is provided with a positioning block 24 matched with the V-shaped groove of the L-shaped strip, when the L-shaped strip is placed, the V-shaped groove of the L-shaped strip is aligned with the positioning block 24, so that two adjacent groups of L-shaped strips quickly enter the position to facilitate welding, and the outer wall of the opposite side of the pressing plate 20 to the placing block 9 is provided with a groove matched with the positioning block 24, so that the pressing plate 20 is prevented from being contacted with the positioning block 24 when descending and damaged;
as shown in fig. 1, a rubber plate is fixedly arranged on the outer wall of the side, opposite to the placing block 9, of the pressing plate 20, the elastic force generated by the deformation of the rubber plate can further weaken the extrusion force of the pressing plate 20 on the L-shaped strip, so that the surface of the L-shaped strip is prevented from generating indentation, and teeth are uniformly arranged on the outer wall of the rubber plate along the length direction of the outer wall of the rubber plate, so that the contact area between the rubber plate and the L-shaped strip is reduced, and the L-shaped strip is prevented from being sucked by the pressing plate 20 when;
as shown in fig. 2, the outer wall of the part of the rotating rod 6 between the two sets of placing blocks 9 is connected with an auxiliary rod 8 through a bearing, and the bottom of the auxiliary rod 8 is fixedly connected with the outer wall of the top of the bottom plate 1, so that the rotating stability of the rotating rod 6 is maintained.
Example (b): when the device is used, firstly, the L-shaped strip is placed at the top of the placing block 9, the V-shaped groove of the L-shaped strip is aligned with the positioning block 24, then the electric push rod 16 is started, the electric push rod 16 drives the connecting plate 17 and the pressing plate 20 to approach the placing block 9, when the pressing plate 20 is contacted with the L-shaped strip, the spring 19 on the outer wall of the movable rod 18 is compressed, the elastic force generated by the deformation of the spring 19 plays a role in protection, the extrusion force of the pressing plate 20 on the L-shaped strip is weakened, the indentation on the surface of the L-shaped strip is avoided, after the pressing plate 20 is tightly pressed against the L-shaped strip, the welding device is started for welding, when the welding of one side of the L-shaped strip is completed, the servo motor 5 is started, the servo motor 5 drives the rotating rod 6 to rotate, the rotating rod 6 drives the placing block 9 and the L-shaped strip to overturn to weld the other side of the L-shaped strip, after the placing block 9 and the L-, the gear 7 and the rotating rod 6 are fixed, so that misoperation of the L-shaped strip during welding is avoided.
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 (5)
1. The utility model provides a furniture bull L shape strip welding equipment, includes bottom plate (1), its characterized in that: the front side and the rear side of the outer wall of the top of the bottom plate (1) are respectively provided with a front side plate (3) and a drive mounting plate (2), the center of the rear end face of the drive mounting plate (2) is provided with a drive support (4), the top of the drive support (4) is provided with a servo motor (5), the output end of the front side of the servo motor (5) is provided with a rotating rod (6) through a coupler, the front end of the rotating rod (6) penetrates through the drive mounting plate (2) and the front side plate (3) and is provided with a gear (7), the rotating rod (6) is connected with the drive mounting plate (2) and the front side plate (3) through bearings, the outer wall of the part of the rotating rod (6) between the drive mounting plate (2) and the front side plate (3) is uniformly provided with placing blocks (9) along the length direction, and the left side, the pressing plate mounting frame (10) comprises a front group of fixing rods (11) and a rear group of fixing rods (11) which are fixedly connected with the outer wall of the placing block (9), the outer wall of one side of the two groups of fixing rods (11) opposite to each other is symmetrically provided with sliding grooves (13), the two groups of sliding grooves (13) are connected with mounting plates (14) in a sliding manner, the outer walls of the fixing rods (11) are sleeved with sleeves (12) in a sliding manner, the outer wall of one side of the mounting plate (14) opposite to the placing block (9) is fixedly connected with a front group of connecting rods (15) and a rear group of connecting rods (15), the other ends of the connecting rods (15) are fixedly connected with the sleeves (12), the outer walls of the front side and the rear side of the mounting plate (14) are movably inserted with positioning insertion rods (25), the opposite ends, mounting panel (14) and the center of placing the relative one side outer wall of piece (9) are provided with electric putter (16), the output fixedly connected with connecting plate (17) of electric putter (16), connecting plate (17) all are provided with the jack with the four corners of placing the outer wall of the relative one side of piece (9), and sliding connection has movable rod (18), four groups in the jack the other end fixedly connected with clamp plate (20) of movable rod (18), just connecting plate (17) are provided with spring (19) with jack connection part's outer wall is fixed, spring (19) cup joint at movable rod (18) outer wall.
2. The multi-headed L-shaped strip welding device for furniture according to claim 1, characterized in that: preceding curb plate (3) front side outer wall bottom welding has fixing base (21), fixing base (21) top outer wall center is provided with electric telescopic handle (22), electric telescopic handle (22) top fixedly connected with stopping tooth (23), stopping tooth (23) top outer wall and gear (7) bottom card sum.
3. The multi-headed L-shaped strip welding device for furniture according to claim 1, characterized in that: the outer wall of the top of the placing block (9) is provided with a positioning block (24) matched with the V-shaped groove of the L-shaped strip, and the outer wall of one side, opposite to the placing block (9), of the pressing plate (20) is provided with a groove matched with the positioning block (24).
4. The multi-headed L-shaped strip welding device for furniture according to claim 1, characterized in that: the outer wall of one side, opposite to the placing block (9), of the pressing plate (20) is fixedly provided with a rubber plate, and teeth are uniformly arranged on the outer wall of the rubber plate along the length direction of the rubber plate.
5. The multi-headed L-shaped strip welding device for furniture according to claim 1, characterized in that: and the outer wall of the part, which is positioned between the two groups of placing blocks (9), of the rotating rod (6) is connected with an auxiliary rod (8) through a bearing, and the bottom of the auxiliary rod (8) is fixedly connected with the outer wall of the top of the bottom plate (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201920816794.7U CN210281243U (en) | 2019-06-02 | 2019-06-02 | Multi-head L-shaped strip welding equipment for furniture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201920816794.7U CN210281243U (en) | 2019-06-02 | 2019-06-02 | Multi-head L-shaped strip welding equipment for furniture |
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CN210281243U true CN210281243U (en) | 2020-04-10 |
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CN201920816794.7U Expired - Fee Related CN210281243U (en) | 2019-06-02 | 2019-06-02 | Multi-head L-shaped strip welding equipment for furniture |
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CN (1) | CN210281243U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114851107A (en) * | 2022-05-13 | 2022-08-05 | 深圳模德宝科技有限公司 | Multi-workpiece clamping and material preparing method |
-
2019
- 2019-06-02 CN CN201920816794.7U patent/CN210281243U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114851107A (en) * | 2022-05-13 | 2022-08-05 | 深圳模德宝科技有限公司 | Multi-workpiece clamping and material preparing method |
CN114851107B (en) * | 2022-05-13 | 2023-09-12 | 深圳模德宝科技有限公司 | Multi-workpiece clamping and material preparation method |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 Termination date: 20210602 |
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CF01 | Termination of patent right due to non-payment of annual fee |