Automatic assembling device for carburetor copper parts

Abstract

The utility model relates to the technical field of carburetor machining, in particular to an automatic carburetor copper piece assembling device which comprises a fixing device, a first assembling device, a second assembling device, a third assembling device, a driving mechanism and a moving seat. The second assembling device is used for assembling one side, opposite to the Y direction, of the carburetor, the third assembling device is used for assembling one side, opposite to the Y direction, of the carburetor, the fixing device is connected to the moving seat and used for fixing the carburetor instead of being manually fixed, and then the carburetor is assembled by driving the first assembling device, the second assembling device and the third assembling device. Under the cooperation of the driving mechanism and the moving base, the hole in the carburetor is assembled, operation is easy and convenient, automatic assembling can be achieved, time is saved, the assembling efficiency is improved, and potential safety hazards can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of carburetor processing, in particular to an automatic assembly device for carburetor copper parts. Background Art

[0002] As an important component of traditional internal combustion engines, the performance of carburetors directly affects the working efficiency and fuel economy of engines. Carburetor screws, as key components for fixing and adjusting the internal structure of carburetors, the accuracy and efficiency of their assembly are crucial for the overall performance of carburetors. The existing method is that workers hold a carburetor in one hand and various connecting fittings in the other hand to assemble the carburetor. Conducting the assembly process in this way is not only time-consuming and laborious, affecting work efficiency, but also poses a greater safety hazard to workers because their hands are exposed under various connecting fittings when assembling carburetors. Therefore, there is an urgent need for an automatic assembly device for carburetor copper parts, which is simple and convenient to operate, automatically conducts assembly, saves time, and reduces safety hazards. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is: to provide an automatic assembly device for carburetor copper parts, which is simple and convenient to operate, automatically conducts assembly, saves time, and reduces safety hazards.

[0004] To solve the above technical problem, the technical solution adopted by the utility model is: an automatic assembly device for carburetor copper parts, comprising:

[0005] Base:

[0006] A moving seat, which is movably connected to the base along the X direction or the reverse X direction. The moving seat is provided with a first sensor receiver, a second sensor receiver, and a third sensor receiver;

[0007] A driving mechanism for driving the moving seat to move;

[0008] A fixing device connected to the moving seat for fixing the carburetor on the moving seat;

[0009] A first assembly device connected to the base. The first assembly device is located on one side of the base in the Y direction and is used for assembling the holes in the upper part of the carburetor. The first assembly device includes a first drilling machine, a second drilling machine, a first connecting plate, and a first sensor transmitter. The first connecting plate is movably connected to the base in the vertical direction. The first drilling machine and the second drilling machine are connected to the first connecting plate. The first drilling machine is parallel to the axis of the first hole in the upper part of the carburetor, and the second drilling machine is parallel to the axis of the second hole in the upper part of the carburetor. The first sensor transmitter is connected to the base;

[0010] A driving member for driving the first connecting plate to move;

[0011] A second assembling device connected to the base and located on the reverse side of the base in the Y direction; the second assembling device is used for assembling the holes on one side of the carburetor in the Y direction. The second assembling device includes a third drilling machine, a fourth drilling machine, a fifth drilling machine, a first cylinder, a second cylinder, a third cylinder and a second sensor transmitter. The first cylinder is connected to the unit, the second cylinder is connected to the base, the third cylinder is connected to the base, the third drilling machine is connected to the piston rod of the first cylinder, the axis of the third drilling machine is parallel to the axis of the third hole on the reverse side of the carburetor in the Y direction, the fourth drilling machine is connected to the piston rod of the second cylinder, the axis of the fourth drilling machine is parallel to the axis of the fourth hole on the reverse side of the carburetor in the Y direction, the fifth drilling machine is connected to the piston rod of the third cylinder, the axis of the fifth drilling machine is parallel to the axis of the fifth hole on the reverse side of the carburetor in the Y direction, the second sensor transmitter is connected to the base, and the axes of the first cylinder, the second cylinder and the third cylinder are all in the Y direction;

[0012] A third device, the third assembling device is connected to the base, on the same side as the first assembling device, and is used for assembling the holes on one side of the carburetor in the Y direction. The third assembling device includes a sixth drilling machine, a fourth cylinder and a third sensor transmitter. The fourth cylinder is connected to the base, the sixth drilling machine is connected to the fourth cylinder, the axis of the fourth cylinder is in the Y direction, the axis of the sixth drilling machine is parallel to the axis of the sixth hole on one side of the carburetor in the Y direction, and the third sensor transmitter is connected to the base;

[0013] The first assembling device, the second assembling device and the third assembling device are sequentially connected to the base along the X direction;

[0014] A driving mechanism drives the moving seat to switch among the first state, the second state and the third state;

[0015] In the first state, the axis of the first drilling machine is coaxial with the first hole on the upper part of the carburetor, and the axis of the second drilling machine is coaxial with the second hole on the upper part of the carburetor;

[0016] In the second state, the axis of the third drilling machine is coaxial with the third hole on the reverse side of the carburetor in the Y direction, the axis of the fourth drilling machine is coaxial with the fourth hole on the reverse side of the carburetor in the Y direction, and the axis of the fifth drilling machine is coaxial with the fifth hole on the reverse side of the carburetor in the Y direction;

[0017] In the third state, the axis of the sixth drilling machine is coaxial with the sixth hole on one side of the carburetor in the Y direction.

[0018] Furthermore, the driving mechanism includes a lead screw shaft and a driving motor. The lead screw shaft is connected to the base, the axis of the lead screw shaft is in the X direction, the driving motor is connected to the base, the driving motor is in transmission connection with the lead screw shaft, and the moving seat is slidably connected to the lead screw shaft.

[0019] Further, the driving member is an electric push rod and a hydraulic cylinder.

[0020] Further, the fixing device includes a second connecting plate, a third connecting plate, a rotary cylinder and a pressing plate. The second connecting plate and the third connecting plate are connected to both sides of the moving seat. A semi-circular groove for cooperating with one end of the carburetor is provided on the second connecting plate, and a groove for cooperating with the other end of the carburetor is provided on the third connecting plate. The rotary cylinder is connected to the moving seat, the axial direction of the rotary cylinder is the vertical direction, the rotary cylinder is located on the X-direction side of the second connecting plate, the pressing plate is connected to the piston rod of the rotary cylinder, and a bolt for abutting against the upper part of the carburetor is provided below the pressing plate.

[0021] Further, a controller is provided on the base, and the controller is electrically connected to the driving mechanism, the first sensing receiver, the second sensing receiver, the third sensing receiver, the driving member, the rotary cylinder, the first cylinder, the second cylinder, the third cylinder and the fourth cylinder.

[0022] The beneficial effects of the present utility model are as follows: Compared with the prior art, the carburetor is fixed by the fixing device, replacing manual fixing of the carburetor. Then, by driving the first assembly device, the second assembly device and the third assembly, and with the cooperation of the driving mechanism and the moving seat, the holes on the carburetor are assembled. It is not only simple and convenient to operate but also can perform assembly automatically, saving time, improving assembly efficiency, and reducing potential safety hazards. Description of the Drawings

[0023] Figure 1 It is a schematic structural diagram of an automatic assembly device for carburetor copper parts in a specific embodiment of the present utility model;

[0024] Figure 2 It is a schematic structural diagram of an automatic assembly device for carburetor copper parts in a specific embodiment of the present utility model;

[0025] Figure 3 It is Figure 1 an enlarged view of part A of

[0026] Label Description

[0027] 1. Base; 11. Controller;

[0028] 2. Moving seat; 21. First sensing receiver; 22. Second sensing receiver; 23. Third sensor receiver;

[0029] 3. Driving mechanism; 31. Lead screw shaft; 32. Driving motor;

[0030] 4. Fixing device; 41. Second connecting plate; 42. Third connecting plate; 43. Rotary cylinder; 44. Pressing plate; 441. Bolt;

[0031] 5. Carburetor; 51. First hole; 52. Second hole; 53. Third hole; 54. Fourth hole; 55. Fifth hole; 56. Sixth hole;

[0032] 6. First assembly device; 61. First drilling machine; 62. Second drilling machine; 63. First connecting plate; 64. First sensing transmitter;

[0033] 7. Driving part;

[0034] 8. Second assembly device; 81. Third drilling machine; 82. Fourth drilling machine; 83. Fifth drilling machine; 84. First cylinder; 85. Second cylinder; 86. Third cylinder; 87. Second sensing transmitter;

[0035] 9. Third assembly device; 91. Sixth drilling machine; 92. Fourth cylinder; 93. Third sensing transmitter. Detailed implementation mode

[0036] To describe in detail the technical content, achieved purpose and effects of the present utility model, the following is described in conjunction with the implementation modes and with reference to the accompanying drawings.

[0037] Please refer to Figures 1 to 3 , an automatic assembly device for copper parts of a carburetor 5, comprising:

[0038] Base 1:

[0039] Moving seat 2, the moving seat 2 is movably connected to the base 1 along the X direction or the reverse X direction, and a first sensor receiver, a second sensing receiver 22 and a third sensor receiver 23 are provided on the moving seat 2;

[0040] Driving mechanism 3, the driving mechanism 3 is used to drive the moving seat 2 to move;

[0041] Fixing device 4, the fixing device 4 is connected to the moving seat 2, and the fixing device 4 is used to fix the carburetor 5 on the moving seat 2;

[0042] First assembly device 6, the first assembly device 6 is connected to the base 1, the first assembly device 6 is located on one side of the base 1 in the Y direction, the first assembly device 6 is used for assembling the holes on the upper part of the carburetor 5, the first assembly device 6 includes a first drilling machine 61, a second drilling machine 62, a first connecting plate 63 and a first sensing transmitter 64, the first connecting plate 63 is movably connected to the base 1 in the vertical direction, the first drilling machine 61 and the second drilling machine 62 are connected to the first connecting plate 63, the first drilling machine 61 is parallel to the axial direction of the first hole 51 on the upper part of the carburetor 5, the second drilling machine 62 is parallel to the axial direction of the second hole 52 on the upper part of the carburetor 5, and the first sensing transmitter 64 is connected to the base 1;

[0043] The driving member 7 is used to drive the first connecting plate 63 to move;

[0044] The second assembling device 8 is connected to the base 1 and is located on the reverse side of the base 1 in the Y direction; the second assembling device 8 is used for assembling the holes on one side of the carburetor 5 in the Y direction. The second assembling device 8 includes a third drilling machine 81, a fourth drilling machine 82, a fifth drilling machine 83, a first cylinder 84, a second cylinder 85, a third cylinder 86 and a second sensing transmitter 87. The first cylinder 84 is connected to the unit, the second cylinder 85 is connected to the base 1, the third cylinder 86 is connected to the base 1, the third drilling machine 81 is connected to the piston rod of the first cylinder 84, and the axis of the third drilling machine 81 is parallel to the axis of the third hole 53 on the reverse side of the carburetor 5 in the Y direction. The fourth drilling machine 82 is connected to the piston rod of the second cylinder 85, and the axis of the fourth drilling machine 82 is parallel to the axis of the fourth hole 54 on the reverse side of the carburetor 5 in the Y direction. The fifth drilling machine 83 is connected to the piston rod of the third cylinder 86, and the axis of the fifth drilling machine 83 is parallel to the axis of the fifth hole 55 on the reverse side of the carburetor 5 in the Y direction. The second sensing transmitter 87 is connected to the base 1. The axes of the first cylinder 84, the second cylinder 85 and the third cylinder 86 are all in the Y direction;

[0045] The third assembling device 9 is connected to the base 1 and is on the same side as the first assembling device 6. The third assembling device 9 is used for assembling the holes on one side of the carburetor 5 in the Y direction. The third assembling device 9 includes a sixth drilling machine 91, a fourth cylinder 92 and a third sensing transmitter 93. The fourth cylinder 92 is connected to the base 1, the sixth drilling machine 91 is connected to the fourth cylinder 92, the axis of the fourth cylinder 92 is in the Y direction, and the axis of the sixth drilling machine 91 is parallel to the axis of the sixth hole 56 on one side of the carburetor 5 in the Y direction. The third sensing transmitter 93 is connected to the base 1;

[0046] The first assembling device 6, the second assembling device 8 and the third assembling device 9 are sequentially connected to the base 1 along the X direction;

[0047] The driving mechanism 3 drives the moving seat 2 to switch among the first state, the second state and the third state;

[0048] In the first state, the axis of the first drilling machine 61 is coaxial with the first hole 51 on the upper part of the carburetor 5, and the axis of the second drilling machine 62 is coaxial with the second hole 52 on the upper part of the carburetor 5;

[0049] In the second state, the axis of the third drilling machine 81 is coaxial with the third hole 53 on the reverse side of the carburetor 5 in the Y direction, the axis of the fourth drilling machine 82 is coaxial with the fourth hole 54 on the reverse side of the carburetor 5 in the Y direction, and the axis of the fifth drilling machine 83 is coaxial with the fifth hole 55 on the reverse side of the carburetor 5 in the Y direction;

[0050] Third state, the axis of the sixth drilling machine 91 is coaxial with the sixth hole 56 on one side of the carburetor 5Y.

[0051] In the above embodiments, the carburetor 5 is fixed on the moving seat 2 by a fixing device 4 manually or by a manipulator. The connecting fittings to be assembled are placed into the respective holes of the carburetor 5. Then, the driving mechanism 3 drives the carburetor 5 to move. When the first sensing receiver 21 senses the first sensing transmitter 64, the driving mechanism 3 stops moving. At this time, the axis of the first drilling machine 61 is coaxial with the first hole 51 in the upper part of the carburetor 5, and the axis of the second drilling machine 62 is coaxial with the second hole 52 in the upper part of the carburetor 5. Then, the driving member 7 drives the connecting plate to move downwards, so that the first drilling machine 61 enters the first hole 51 of the carburetor 5 for assembly, and the second drilling machine 62 enters the second hole 52 of the carburetor 5 for assembly. After the assembly is completed, the driving mechanism 3 drives the moving seat 2 to move. When the second sensing receiver 22 senses the second sensing transmitter 87, the moving seat 2 stops. The axis of the third drilling machine 81 is coaxial with the third hole 53 on the side opposite to the 5Y direction of the carburetor 5, the axis of the fourth drilling machine 82 is coaxial with the fourth hole 54 on the side opposite to the 5Y direction of the carburetor 5, and the axis of the fifth drilling machine 83 is coaxial with the fifth hole 55 on the side opposite to the 5Y direction of the carburetor 5. Then, the first cylinder 84 drives the third drilling machine 81 to assemble the third hole 53, the second cylinder 85 drives the third drilling machine 81 to assemble the fourth hole 54, and the third cylinder 86 drives the fifth drilling machine 83 to assemble the fifth hole 55. After the assembly is completed, the driving mechanism 3 drives the moving seat 2 to move. When the third sensing receiver senses the third sensing transmitter 93, the moving seat 2 stops. The axis of the sixth drilling machine 91 is coaxial with the sixth hole 56 on one side of the carburetor 5Y. The fourth cylinder 92 drives the sixth drilling machine 91 to assemble the sixth hole 56 of the carburetor 5. After the assembly is completed, the carburetor 5 is removed manually or by a manipulator, and a new carburetor 5 is installed. The driving mechanism 3 drives the moving seat 2 to the third state to assemble the sixth hole 56. Then, the driving mechanism 3 drives the moving seat 2 to the second state to assemble the third, fourth, and fifth holes 55. The driving mechanism 3 drives the moving seat 2 to the first state to assemble the first hole 51 and the second hole 52. Compared with the prior art, by fixing the carburetor 5 with the fixing device 4 to replace manual fixing of the carburetor 5, and then using the driving first assembly device 6, the second assembly device 8, and the third assembly, with the cooperation of the driving mechanism 3 and the moving seat 2, the holes on the carburetor 5 are assembled. It is not only simple and convenient to operate but also can automatically perform the assembly, saving time, improving the assembly efficiency, and reducing the safety hazards.

[0052] As an alternative embodiment, the driving mechanism 3 includes a lead screw shaft 31 and a driving motor 32. The lead screw shaft 31 is connected to the base 1, the axial direction of the lead screw shaft 31 is the X direction, the driving motor 32 is connected to the base 1, the driving motor 32 is in transmission connection with the lead screw shaft 31, and the moving seat 2 is slidably connected to the lead screw shaft 31.

[0053] In the above embodiments, the driving motor 32 drives the lead screw shaft 31 to rotate, and when the lead screw shaft 31 rotates, the moving seat 2 moves along the X direction or the reverse X direction, so that the moving seat 2 can stop under the first assembling device 6, the second assembling device 8 and the third assembling device 9, and then the carburetor 5 on the moving seat 2 can be assembled.

[0054] As an alternative embodiment, the driving member 7 is an electric push rod and a hydraulic cylinder.

[0055] As an alternative embodiment, the fixing device 4 includes a second connecting plate 41, a third connecting plate 42, a rotary cylinder 43 and a pressing plate 44. The second connecting plate 41 and the third connecting plate 42 are connected to both sides of the moving seat 2. A semi-circular groove for cooperating with one end of the carburetor 5 is provided on the second connecting plate 41, and a groove for cooperating with the other end of the carburetor 5 is provided on the third connecting plate 42. The rotary cylinder 43 is connected to the moving seat 2, the axial direction of the rotary cylinder 43 is the vertical direction, the rotary cylinder 43 is located on the X-direction side of the second connecting plate 41, the pressing plate 44 is connected to the piston rod of the rotary cylinder 43, and a bolt 441 for abutting against the upper part of the carburetor 5 is provided below the pressing plate 44.

[0056] In the above embodiments, one end of the carburetor 5 is placed in the semi-circular groove of the first connecting plate 63, and the other end of the carburetor 5 is placed in the groove of the second connecting plate 41. Then, the rotary cylinder 43 is used to rotate so that the pressing plate 44 is located above the carburetor 5, and the bolt 441 is used to abut against the upper part of the carburetor 5, so that the carburetor 5 is not easily moved during assembly.

[0057] As an alternative embodiment, a controller 11 is provided on the base 1, and the controller 11 is electrically connected to the driving mechanism 3, the first sensing receiver 21, the second sensing receiver 22, the third sensing receiver, the driving member 7, the rotary cylinder 43, the first cylinder 84, the second cylinder 85, the third cylinder 86 and the fourth cylinder 92.

[0058] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention. Any equivalent transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in the related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. An automatic assembly device for carburetor copper parts, characterized in that Comprising: Base: A moving seat, which is movably connected to the base along the X direction or the reverse X direction. The moving seat is provided with a first sensor receiver, a second sensor receiver and a third sensor receiver; A driving mechanism for driving the moving seat to move; A fixing device connected to the moving seat for fixing the carburetor on the moving seat; A first assembling device connected to the base and located on one side of the base in the Y direction. The first assembling device is used for assembling the holes on the upper part of the carburetor. The first assembling device includes a first drilling machine, a second drilling machine, a first connecting plate and a first sensor transmitter. The first connecting plate is movably connected to the base in the vertical direction. The first drilling machine and the second drilling machine are connected to the first connecting plate. The axial direction of the first drilling machine is parallel to the axial direction of the first hole on the upper part of the carburetor, and the axial direction of the second drilling machine is parallel to the axial direction of the second hole on the upper part of the carburetor. The first sensor transmitter is connected to the base; A driving member for driving the first connecting plate to move; A second assembling device connected to the base and located on the opposite side of the base in the reverse Y direction; The second assembling device is used for assembling the holes on one side of the carburetor in the Y direction. The second assembling device includes a third drilling machine, a fourth drilling machine, a fifth drilling machine, a first cylinder, a second cylinder, a third cylinder and a second sensor transmitter. The first cylinder is connected to the unit, the second cylinder is connected to the base, the third cylinder is connected to the base. The third drilling machine is connected to the piston rod of the first cylinder, and the axial direction of the third drilling machine is parallel to the axial direction of the third hole on the opposite side of the carburetor in the reverse Y direction. The fourth drilling machine is connected to the piston rod of the second cylinder, and the axial direction of the fourth drilling machine is parallel to the axial direction of the fourth hole on the opposite side of the carburetor in the reverse Y direction. The fifth drilling machine is connected to the piston rod of the third cylinder, and the axial direction of the fifth drilling machine is parallel to the axial direction of the fifth hole on the opposite side of the carburetor in the reverse Y direction. The second sensor transmitter is connected to the base. The axial directions of the first cylinder, the second cylinder and the third cylinder are all in the Y direction; A third device, the third assembling device is connected to the base and on the same side as the first assembling device. The third assembling device is used for assembling the holes on one side of the carburetor in the Y direction. The third assembling device includes a sixth drilling machine, a fourth cylinder and a third sensor transmitter. The fourth cylinder is connected to the base, the sixth drilling machine is connected to the fourth cylinder, the axial direction of the fourth cylinder is in the Y direction, and the axial direction of the sixth drilling machine is parallel to the axial direction of the sixth hole on one side of the carburetor in the Y direction. The third sensor transmitter is connected to the base; The first assembling device, the second assembling device and the third assembling device are sequentially connected to the base along the X direction; The driving mechanism drives the moving seat to switch among the first state, the second state and the third state; In the first state, the axial direction of the first drilling machine is coaxial with the first hole on the upper part of the carburetor, and the axial direction of the second drilling machine is coaxial with the second hole on the upper part of the carburetor; In the second state, the axial direction of the third drilling machine is coaxial with the third hole on the opposite side of the carburetor in the reverse Y direction, the axial direction of the fourth drilling machine is coaxial with the fourth hole on the opposite side of the carburetor in the reverse Y direction, and the axial direction of the fifth drilling machine is coaxial with the fifth hole on the opposite side of the carburetor in the reverse Y direction; In the third state, the axis of the sixth drilling machine is coaxial with the sixth hole on the Y - side of the carburetor.

2. The automatic carburetor copper part assembly device according to claim 1, wherein The driving mechanism includes a lead screw shaft and a driving motor. The lead screw shaft is connected to the base, the axial direction of the lead screw shaft is the X - direction, the driving motor is connected to the base, the driving motor is in transmission connection with the lead screw shaft, and the moving seat is slidably connected to the lead screw shaft.

3. The automatic assembly device for carburetor copper parts according to claim 1, characterized in that, The driving parts are electric push rods and hydraulic cylinders.

4. The automatic carburetor copper part assembly device according to claim 1, characterized in that, The fixing device includes a second connecting plate, a third connecting plate, a rotary cylinder and a pressing plate. The second connecting plate and the third connecting plate are connected to both sides of the moving seat. A semi - arc groove for cooperating with one end of the carburetor is provided on the second connecting plate, and a groove for cooperating with the other end of the carburetor is provided on the third connecting plate. The rotary cylinder is connected to the moving seat, the axial direction of the rotary cylinder is the vertical direction, the rotary cylinder is located on the X - side of the second connecting plate, the pressing plate is connected to the piston rod of the rotary cylinder, and a bolt for abutting against the upper part of the carburetor is provided below the pressing plate.

5. The automatic assembly device for carburetor copper parts according to claim 1, characterized in that, A controller is provided on the base, and the controller is electrically connected to the driving mechanism, the first sensing receiver, the second sensing receiver, the third sensing receiver, the driving parts, the rotary cylinder, the first cylinder, the second cylinder, the third cylinder and the fourth cylinder.

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