CN219703809U - Automatic laser welding equipment for bicycle accessories - Google Patents

Abstract

The utility model discloses a bicycle accessory laser automatic welding device, which comprises: welding robot, carousel mechanism, anchor clamps and control mechanism, carousel mechanism top is provided with a carousel that can rotate, the quantity of anchor clamps is three, three anchor clamps evenly set up in the top surface of carousel around the axle center of carousel, all be provided with button subassembly above every anchor clamps, welding robot and carousel mechanism are adjacent to be set up, three anchor clamps can stop welding robot department in proper order under the drive of carousel mechanism, the work piece can be fixed on the anchor clamps, welding robot can welded fastening is in the work piece above the anchor clamps, welding robot, carousel mechanism and button subassembly electricity connection control mechanism. The utility model has high automation degree, high welding precision and high welding efficiency.

Description

Automatic laser welding equipment for bicycle accessories

Technical Field

The utility model relates to welding equipment, in particular to automatic laser welding equipment for bicycle accessories.

Background

At present, the welding of the bicycle accessory pipe fitting is usually performed manually, and because the competition of the bicycle industry is strong at present and the demand is increasingly increased, but the supply capacity of the traditional production line is insufficient, the traditional production line is too dependent on manual output, but the manual production has the defects of large variable, low production efficiency, poor stability and the like, and the manual cost and the requirements on the technical capacity of workers are higher and higher, so that the production capacity and the quality are not affected little.

Disclosure of Invention

In order to overcome the defects, the utility model provides the automatic laser welding equipment for the bicycle accessories, which has the advantages of high automation degree, high welding precision and high welding efficiency.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a bicycle accessory laser automatic welding apparatus comprising: welding robot, carousel mechanism, anchor clamps and control mechanism, carousel mechanism top is provided with a carousel that can rotate, the quantity of anchor clamps is three, three anchor clamps evenly set up in the top surface of carousel around the axle center of carousel, all be provided with button subassembly above every anchor clamps, welding robot and carousel mechanism are adjacent to be set up, three anchor clamps can stop welding robot department in proper order under the drive of carousel mechanism, the work piece can be fixed on the anchor clamps, welding robot can welded fastening is in the work piece above the anchor clamps, welding robot, carousel mechanism and button subassembly electricity connection control mechanism.

Alternatively, the welding robot comprises a six-axis mechanical arm and a welding mechanism, the welding mechanism is fixed at the end part of the six-axis mechanical arm, the welding mechanism can be driven by the six-axis mechanical arm to be close to or far away from a workpiece fixed on the clamp, and the welding mechanism is provided with a welding end which can weld the workpiece.

Optionally, the welding robot comprises a protective fence, wherein the protective fence is arranged around the welding robot, an opening is formed in the protective fence, which is close to the turntable mechanism, one end of the turntable mechanism is located in the protective fence, three clamps can sequentially move into or out of the protective fence under the driving of the turntable mechanism, when one clamp moves into the protective fence, the other two clamps are located outside the protective fence, and the welding mechanism of the welding robot can weld workpieces above the clamps moving into the protective fence.

Alternatively, the turntable mechanism comprises a driving motor and a turntable, wherein a rotating shaft of the driving motor is connected with the axle center of the turntable, and the turntable can rotate under the driving of the driving motor.

Optionally, the fixture comprises a bottom plate, a clamping cylinder, a clamping block and a fixing seat, wherein the number of the clamping cylinder, the clamping cylinder and the fixing seat is at least one, the number of the fixing seat is not less than that of the clamping cylinder, the bottom plate is fixed on the turntable, the fixing seat and the clamping cylinder are fixed on the bottom plate, the top of the fixing seat is provided with a groove, a workpiece can be clamped into the groove in the top of the fixing seat, the clamping cylinder is provided with a telescopic cylinder rod, the clamping block is fixed on the end part of the cylinder rod of the clamping cylinder, the clamping block is located above the fixing seat, and can be driven by the clamping cylinder to be close to or far away from the workpiece clamped into the groove, and the clamping block can squeeze the workpiece.

Alternatively, the bottom plate is detachably fixed to the top of the turntable by bolts.

Alternatively, the welding device is a laser welder.

The beneficial technical effects of the utility model are as follows: the bicycle accessory laser automatic welding equipment comprises: when the welding robot, the turntable mechanism, the clamp and the control mechanism are used, a workpiece is fixed to the clamp, then the turntable mechanism drives the workpiece to move to the welding robot, the welding robot welds the workpiece close to the turntable mechanism, when the welding robot welds the workpiece, the manual work can carry out feeding and discharging operations on the other two clamps, after the welding robot finishes welding the workpiece on one clamp, and after the feeding and discharging operations on the other two clamps are finished, the button assemblies on the two clamps for finishing the feeding and discharging operations are manually pressed simultaneously, at the moment, the turntable mechanism can rotate, the safety is improved, and as the welding process is finished by the welding robot, the degree of automation is high, the welding precision is higher than that of manual welding, and the welding efficiency of the welding robot is higher. The welding machine has the advantages of high automation degree, high welding precision and high welding efficiency.

Drawings

FIG. 1 is a top view of the complete machine of the present utility model;

FIG. 2 is a top view of the turntable mechanism, clamp and workpiece of the present utility model;

wherein:

1. a welding robot; 2. a turntable mechanism; 3. a clamp; 31. a bottom plate; 32. a clamping cylinder;

33. a fixing seat; 34. a clamping block; 4. a control mechanism; 5. a guard rail; 6. a workpiece.

Detailed Description

In order that the manner in which the above recited features of the present utility model are attained and can be understood in detail, a more particular description of the utility model, briefly summarized below, may be had by reference to the appended drawings and examples, which are illustrated in their embodiments, but are not intended to limit the scope of the utility model.

The present embodiment details the automatic laser welding apparatus for bicycle accessories according to the present utility model, as shown in fig. 1 and 2, which includes: welding robot 1, carousel mechanism 2, anchor clamps 3 and control mechanism 4, carousel mechanism 2 top is provided with a carousel that can rotate, the quantity of anchor clamps 3 is three, three anchor clamps 3 evenly set up in the top surface of carousel around the axle center of carousel, all be provided with button subassembly above every anchor clamps 3, welding robot 1 and carousel mechanism 2 adjacent set up, welding robot 1 department can stay in proper order to three anchor clamps 3 under the drive of carousel mechanism 2, work piece 6 can be fixed on anchor clamps 3, welding robot 1 can welded fastening work piece 6 above anchor clamps 3, welding robot 1, carousel mechanism 2 and button subassembly electricity connect control mechanism 4. When the welding robot is used, a workpiece is fixed on the clamp 3, the turntable mechanism 2 drives the workpiece to move to the welding robot 1, the welding robot 1 welds the workpiece close to the turntable mechanism, when the welding robot 1 welds the workpiece, the workpiece can be manually welded to the other two clamps 3, after the welding robot 1 finishes welding the workpiece on one clamp 3, and after the feeding and discharging operations of the other two clamps 3 are also finished, the button assemblies on the two clamps 3 for finishing the feeding and discharging operations are manually pressed simultaneously, at the moment, the turntable mechanism 2 can only rotate, the safety is improved, and as the welding process is finished by the welding robot 1, the automation degree is high, the welding precision is higher than that of manual welding, and in addition, the welding efficiency of the welding robot 1 is higher. The welding machine has the advantages of high automation degree, high welding precision and high welding efficiency.

Optionally, in this embodiment, the welding robot 1 includes a six-axis mechanical arm and a welding mechanism, the welding mechanism is fixed at an end of the six-axis mechanical arm, the welding mechanism can be driven by the six-axis mechanical arm to approach or separate from the workpiece 6 fixed on the fixture 3, the welding mechanism is provided with a welding end, and the welding end can weld the workpiece 6.

Optionally, the welding robot further comprises a guard rail 5, the guard rail 5 is arranged around the welding robot 1, an opening is formed in the guard rail 5 near the turntable mechanism 2, one end of the turntable mechanism 2 is located in the guard rail 5, three clamps 3 can sequentially move into or out of the guard rail 5 under the driving of the turntable mechanism 2, when one of the clamps 3 moves into the guard rail 5, the other two clamps 3 are located outside the guard rail 5, and the welding mechanism of the welding robot 1 can weld workpieces 6 above the clamps 3 moving into the guard rail 5. The inside of the guard rail 5 in this embodiment refers to the space surrounded by the guard rail 5, that is, the space where the welding robot 1 is located.

In this embodiment, optionally, the turntable mechanism 2 includes a driving motor and a turntable, where a rotation shaft of the driving motor is connected to an axis of the turntable, and the turntable can be rotated under the driving of the driving motor.

Optionally, in this embodiment, the fixture 3 includes a bottom plate 31, at least one clamping cylinder 32, a clamping block 34, and a fixing base 33 not less than the clamping cylinder 32, where the bottom plate 31 is fixed to the turntable, the fixing base 33 and the clamping cylinder 32 are fixed to the bottom plate 31, a groove is formed at the top of the fixing base 33, the workpiece 6 can be clamped into the groove at the top of the fixing base 33, the clamping cylinder 32 is provided with a telescopic cylinder rod, the end of the clamping block 34 fixed to the cylinder rod of the clamping cylinder 32 is located above the fixing base 33, the clamping block 34 can be driven by the clamping cylinder 32 to approach or separate from the workpiece 6 clamped into the groove, and the clamping block 34 can squeeze the workpiece 6. The workpiece 6 is pressed by the clamp block 34 to achieve the fixation of the workpiece 6.

Alternatively in this embodiment the bottom plate 31 is detachably secured to the top of the turntable by bolts. The base plate 31 is provided to be detachable so that the jig 3 can be replaced as a whole to fit workpieces 6 of different sizes.

In this embodiment, the welding device is optionally a laser welder. The welding end of the laser welding machine can emit laser, and the welded part can be melted through the irradiation of the laser, so that the welding of the part to be welded is realized.

The automatic laser welding equipment for the bicycle accessories has the advantages of high automation degree, high welding precision and high welding efficiency.

Claims (7)

1. A bicycle accessory laser automatic welding apparatus, comprising: welding robot (1), carousel mechanism (2), anchor clamps (3) and control mechanism (4), carousel mechanism (2) top is provided with a carousel that can rotate, the quantity of anchor clamps (3) is three, three anchor clamps (3) evenly set up in the top surface of carousel around the axle center of carousel, all be provided with button subassembly above every anchor clamps (3), welding robot (1) and carousel mechanism (2) are adjacent to be set up, welding robot (1) department can stop in proper order under the drive of carousel mechanism (2) three anchor clamps (3), work piece (6) can be fixed on anchor clamps (3), welding robot (1) can welded fastening work piece (6) above anchor clamps (3), welding robot (1), carousel mechanism (2) and button subassembly electricity connect control mechanism (4).

2. The bicycle accessory laser automatic welding apparatus of claim 1, wherein: the welding robot (1) comprises a six-axis mechanical arm and a welding mechanism, wherein the welding mechanism is fixed at the end part of the six-axis mechanical arm and can be close to or far away from a workpiece (6) fixed on the clamp (3) under the driving of the six-axis mechanical arm, the welding mechanism is provided with a welding end, and the welding end can weld the workpiece (6).

3. The bicycle accessory laser automatic welding apparatus of claim 2, wherein: still include rail guard (5), rail guard (5) set up around welding robot (1), rail guard (5) are close to carousel mechanism (2) department and are provided with an opening, one end of carousel mechanism (2) is located rail guard (5), three anchor clamps (3) can be under the drive of carousel mechanism (2) in proper order shift into or shift out in rail guard (5), when in one of them anchor clamps (3) moved into rail guard (5), two other anchor clamps (3) are located the outside of rail guard (5), welding robot's (1) welding mechanism can weld work piece (6) above anchor clamps (3) of shifting into in rail guard (5).

4. The bicycle accessory laser automatic welding apparatus of claim 1, wherein: the turntable mechanism (2) comprises a driving motor and a turntable, a rotating shaft of the driving motor is connected with the axle center of the turntable, and the turntable can rotate under the driving of the driving motor.

5. The bicycle accessory laser automatic welding apparatus of claim 1, wherein: the fixture (3) comprises a bottom plate (31), clamping cylinders (32) with the number being at least one, clamping blocks (34) and fixing seats (33) with the number being not less than that of the clamping cylinders (32), the bottom plate (31) is fixed on a rotary table, the fixing seats (33) and the clamping cylinders (32) are fixed on the bottom plate (31), grooves are formed in the tops of the fixing seats (33), workpieces (6) can be clamped into the grooves in the tops of the fixing seats (33), the clamping cylinders (32) are provided with telescopic cylinder rods, the clamping blocks (34) are fixed on the clamping cylinders (32), the end portions of the cylinder rods of the clamping blocks (34) are located above the fixing seats (33), the clamping blocks (34) can be driven by the clamping cylinders (32) to be close to or far away from the workpieces (6) clamped into the grooves, and the clamping blocks (34) can squeeze the workpieces (6).

6. The bicycle accessory laser automatic welding apparatus of claim 5, wherein: the bottom plate (31) is detachably fixed to the top of the turntable through bolts.

7. The bicycle accessory laser automatic welding apparatus of claim 2, wherein: the welding equipment is a laser welding machine.