Assembling device for manufacturing automobile air conditioner
Technical Field
The invention relates to the technical field of automobile air conditioner production, in particular to an assembling device for automobile air conditioner production and manufacturing.
Background
The air conditioning system of the car is a device for realizing the refrigeration, heating, ventilation and air purification of the air in the carriage, it can provide the comfortable environment for the passengers, reduce the fatigue strength of the driver, improve the driving safety, the air conditioning device has become one of the signs for measuring whether the car function is complete, with the rapid development of the car industry, the car manufacturing level is also continuously improved, thus the requirements for the car manufacturing industry are higher and higher, for example, the high quality and high efficiency are required in the aspect of the assembly of the spare parts.
When the existing automobile air conditioner is assembled, no special equipment is used for assembling the automobile air conditioner cylinder barrel and the automobile air conditioner piston, so that the production and manufacturing efficiency of the automobile air conditioner is low.
Disclosure of Invention
The invention aims to solve the problem that no special equipment is used for assembling a cylinder barrel and a piston of an automobile air conditioner during the assembly of the existing automobile air conditioner in the prior art, so that the production and manufacturing efficiency of the automobile air conditioner is low.
In order to achieve the purpose, the invention adopts the following technical scheme:
an assembling device for manufacturing an automobile air conditioner comprises an installation cover, wherein a main roller frame and a sub roller frame are respectively arranged on two sides of the installation cover, a first transmission shaft is connected in the main roller frame in a rotating mode, a main roller is fixedly sleeved on the first transmission shaft, a driving motor is fixedly connected with the side wall of the main roller frame, the driving end of the driving motor penetrates through the side wall of the main roller frame and is fixedly connected with the first transmission shaft, a second transmission shaft is connected in the sub roller frame in a rotating mode, a sub roller is fixedly sleeved on the second transmission shaft and is connected with the main roller and the sub roller through a belt in a transmission mode, a plurality of object placing frames are fixedly connected on the belt, movable openings corresponding to the belt and the object placing frames are formed in the side wall of the installation cover, an air cylinder is fixedly connected to the top of the installation cover, and an adjusting rod is fixedly connected to the output end of the air cylinder, the lower extreme fixedly connected with connecting plate of pole is adjusted, the punching press pole that a plurality of equidistance of downside fixedly connected with of connecting plate were arranged, the upside of connecting plate is through the interior top fixed connection of a plurality of telescopic links and installation cover, the both sides of connecting plate all are equipped with the connecting rod at top in the installation cover of two symmetry fixed connection, two one side that the connecting rod is relative all is equipped with fixture, two fixedly connected with transmission cover between the connecting rod, be equipped with the drive mechanism who corresponds with fixture in the transmission cover.
Preferably, fixture includes the mounting bracket on the fixed connection connecting rod lateral wall, the mounting bracket internal rotation is connected with the lead screw, the fly leaf has been cup jointed to the screw thread on the lead screw, the lateral wall of fly leaf and the inside wall sliding connection of mounting bracket, one side of lead screw is equipped with the gag lever post, the gag lever post runs through fly leaf and fixed connection in the mounting bracket, offer the spout that is used for with gag lever post sliding connection on the fly leaf, the belt is located between the interior bottom of fly leaf and mounting bracket.
Preferably, drive mechanism includes the servo motor of fixed connection at transmission cover top, servo motor's drive end fixedly connected with final drive shaft, final drive shaft's lower extreme run through the top of transmission cover and with the transmission cover in the bottom rotate be connected, the last fixed cover of final drive shaft is equipped with main transfer gear, main transfer gear's both sides all are equipped with sub-transfer gear, the fixed cover has connect sub-transmission shaft in the sub-transfer gear, sub-transmission shaft's upper end and transmission cover in the top rotate be connected, sub-transmission shaft's lower extreme runs through the bottom of transmission cover and the top of mounting bracket in proper order and with lead screw fixed connection, be connected through the conveyer belt transmission between main transfer gear and the sub-transfer gear.
Preferably, fixed cover is equipped with outer ring gear on the final drive shaft, the both sides of outer ring gear all are equipped with the fixed plate of fixed connection at transmission cover top, one side that outer ring gear was kept away from to the fixed plate has T type pull rod through a plurality of first spring coupling, the tip of T type pull rod runs through fixed plate and fixedly connected with limiting plate, one side fixedly connected with that first spring was kept away from to the limiting plate and the spacing tooth that outer ring gear corresponds.
Preferably, a magnet fixedly connected to the top of the transmission cover is arranged on one side, away from the outer gear ring, of the T-shaped pull rod, and the T-shaped pull rod is made of iron.
Preferably, the telescopic rod is sleeved with a second spring, and two ends of the second spring are respectively connected with the inner top of the mounting cover and the upper side wall of the connecting plate.
The invention has the beneficial effects that:
1. through the matching of the air cylinder, the adjusting rod, the connecting plate, the telescopic rod and the stamping rod, the air cylinder drives the adjusting rod to move, the adjusting rod drives the connecting plate to move, the connecting plate drives the stamping rods to press the automobile air conditioner piston into the automobile air conditioner cylinder barrel, and therefore batch assembly can be achieved, and the production efficiency of the automobile air conditioner is high;
2. through the matching of a servo motor, a main transmission wheel, a sub transmission wheel, a main transmission shaft, a sub transmission shaft, a screw rod, a movable plate and a limiting rod, the servo motor rotates to drive the main transmission shaft to rotate, the main transmission shaft rotates to drive the main transmission wheel to rotate, the main transmission wheel rotates to drive the sub transmission wheel to rotate through a transmission belt to drive the sub transmission wheel to rotate, the sub transmission wheel rotates to drive the sub transmission wheel to rotate, the screw rod rotates to drive the movable plate to move, and the movable plate moves to compress a belt, so that the belt is not easy to shake when the punching rod is assembled;
3. through the cooperation that sets up T type pull rod, first spring, fixed plate, limiting plate, spacing tooth, outer ring gear, T type pull rod can drive spacing tooth and the meshing of outer ring gear on the limiting plate because the elastic action of first spring to make final drive shaft can not reverse, thereby make the lead screw in the mounting bracket can not reverse.
Drawings
FIG. 1 is a schematic structural diagram of an assembling device for manufacturing an air conditioner of an automobile according to the present invention;
FIG. 2 is a partial side view of an assembly apparatus for manufacturing an air conditioner for a vehicle according to the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic structural diagram at B in fig. 2.
In the figure: the device comprises an installation cover 1, a main roller wheel 2, a sub roller wheel 3, a belt 4, a storage frame 5, an air cylinder 6, an adjusting rod 7, an expansion rod 8, a connecting plate 9, a stamping rod 10, a connecting rod 11, a servo motor 12, a transmission cover 13, a main transmission wheel 14, a sub transmission wheel 15, a transmission belt 16, a mounting rack 17, a screw rod 18, a limiting rod 19, a movable plate 20, a fixed plate 21, a T-shaped pull rod 22, a first spring 23, a limiting plate 24, an outer gear ring 25 and a magnet 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an assembling device for manufacturing an automobile air conditioner comprises an installation cover 1, a main roller frame and a sub roller frame are respectively arranged on two sides of the installation cover 1, a first transmission shaft is connected in the main roller frame in a rotating manner, a main roller 2 is fixedly sleeved on the first transmission shaft, a driving motor is fixedly connected with the side wall of the main roller frame, the driving end of the driving motor penetrates through the side wall of the main roller frame and is fixedly connected with the first transmission shaft, a second transmission shaft is connected in the sub roller frame in a rotating manner, a sub roller 3 is fixedly sleeved on the second transmission shaft, the main roller 2 is connected with the sub roller 3 in a driving manner through a belt 4, a plurality of object placing frames 5 are fixedly connected on the belt 4, movable openings corresponding to the belt 4 and the object placing frames 5 are arranged on the side wall of the installation cover 1, the driving motor rotates to drive the main roller 2, the main roller 2 rotates to drive the sub roller 3 to rotate through the belt 4, therefore, the assembled cylinder barrel and the assembled piston of the automobile air conditioner can be moved away, and the continuous assembly work is facilitated.
Top fixedly connected with cylinder 6 of installation cover 1, the output of cylinder 6 runs through the top of installation cover 1 and fixedly connected with adjusts pole 7, adjust the lower extreme fixedly connected with connecting plate 9 of pole 7, the punching press pole 10 of a plurality of equidistance arrangements of downside fixedly connected with of connecting plate 9, the upside of connecting plate 9 is through the interior top fixed connection of a plurality of telescopic links 8 with installation cover 1, the cover is equipped with the second spring on the telescopic link 8, the both ends of second spring respectively with the interior top of installation cover 1 and the last side wall connection of connecting plate 9, cylinder 6 drives and adjusts pole 7 and remove, it removes to adjust pole 7 and drive connecting plate 9, connecting plate 9 removes and drives a plurality of punching press poles 10 and press the vehicle air conditioner piston into in the vehicle air conditioner cylinder, thereby can assembly in batches.
Two connecting rods 11 which are symmetrically and fixedly connected to the inner top of the mounting cover 1 are arranged on two sides of the connecting plate 9, a clamping mechanism is arranged on one side opposite to the two connecting rods 11 and comprises a mounting frame 17 fixedly connected to the side wall of the connecting rod 11, a screw rod 18 is rotatably connected to the mounting frame 17, a movable plate 20 is sleeved on the screw rod 18 in a threaded manner, the side wall of the movable plate 20 is slidably connected with the inner side wall of the mounting frame 17, a limiting rod 19 is arranged on one side of the screw rod 18, the limiting rod 19 penetrates through the movable plate 20 and is fixedly connected to the inside of the mounting frame 17, a sliding opening used for being connected with the limiting rod 19 in a sliding mode is formed in the movable plate 20, the belt 4 is located between the inner bottom of the movable plate 20 and the mounting frame 17, the screw rod 18 rotates to drive the movable plate 20 to move, the movable plate 20 moves to compress the belt 4, and therefore the belt 4 is not prone to shaking when the punching rod 10 is assembled.
A transmission cover 13 is fixedly connected between the two connecting rods 11, a transmission mechanism corresponding to the clamping mechanism is arranged in the transmission cover 13, the transmission mechanism comprises a servo motor 12 fixedly connected to the top of the transmission cover 13, a driving end of the servo motor 12 is fixedly connected with a main transmission shaft, the lower end of the main transmission shaft penetrates through the top of the transmission cover 13 and is rotatably connected with the bottom in the transmission cover 13, a main transmission wheel 14 is fixedly sleeved on the main transmission shaft, sub transmission wheels 15 are arranged on two sides of the main transmission wheel 14, sub transmission shafts are fixedly sleeved in the sub transmission wheels 15, the upper ends of the sub transmission shafts are rotatably connected with the top in the transmission cover 13, the lower ends of the sub transmission shafts sequentially penetrate through the bottom of the transmission cover 13 and the top of an installation frame 17 and are fixedly connected with a screw rod 18, the main transmission wheel 14 and the sub transmission wheels 15 are in transmission connection through a transmission belt 16, the servo motor 12 rotates to drive the main transmission shaft to rotate, the main transmission shaft rotates to drive the main transmission wheel 14 to rotate, the main transmission wheel 14 rotates to drive the sub transmission wheel 15 to rotate through the transmission belt 16, the sub transmission wheel 15 rotates to drive the sub transmission shaft to rotate, and the sub transmission shaft rotates to drive the screw rod 18 to rotate.
An outer gear ring 25 is fixedly sleeved on the main transmission shaft, fixing plates 21 fixedly connected to the top of the transmission cover 13 are arranged on two sides of the outer gear ring 25, one side, away from the outer gear ring 25, of each fixing plate 21 is connected with a T-shaped pull rod 22 through a plurality of first springs 23, the end portion of each T-shaped pull rod 22 penetrates through the corresponding fixing plate 21 and is fixedly connected with a limiting plate 24, one side, away from the first springs 23, of each limiting plate 24 is fixedly connected with limiting teeth corresponding to the outer gear ring 25, one side, away from the outer gear ring 25, of each T-shaped pull rod 22 is provided with a magnet 26 fixedly connected to the top of the transmission cover 13, each T-shaped pull rod 22 is made of iron, each T-shaped pull rod 22 is pulled, each T-shaped pull rod 22 is attracted by the magnet 26, the limiting teeth on each limiting plate 22 are not meshed with the outer gear ring 25, the servo motor 12 rotates to drive the main transmission shaft to rotate, each T-shaped pull rod 22 is not attracted by the magnets 26, and the limiting teeth on the limiting plates 24 are driven to be meshed with the outer gear ring 25 under the elastic action of the first springs 23, so that the main drive shaft does not reverse.
In the invention, firstly, an automobile air-conditioning piston is simply inserted into an automobile air-conditioning cylinder barrel, then the automobile air-conditioning piston is placed in a storage frame 5, at the moment, a T-shaped pull rod 22 is pulled, so that the T-shaped pull rod 22 is attracted by a magnet 26, at the moment, a limiting tooth on a limiting plate 24 is not meshed with an outer gear ring 25, at the moment, a servo motor 12 rotates to drive a main transmission shaft to rotate, the main transmission shaft rotates to drive a main transmission wheel 14 to rotate, the main transmission wheel 14 rotates to drive a sub transmission wheel 15 to rotate through a transmission belt 16, the sub transmission wheel 15 rotates to drive a sub transmission shaft to rotate, the sub transmission shaft rotates to drive a screw rod 18 to rotate, the screw rod 18 rotates to drive a movable plate 20 to move, the movable plate 20 moves to compress a belt 4, so that the belt 4 is not easy to shake when a stamping rod 10 is assembled, at the T-shaped pull rod 22 to prevent the magnet 26 from being attracted with the T-shaped pull, because the limiting tooth on the limiting plate 24 is meshed with the outer gear ring 25 under the elastic action of a first spring 23, thereby make final drive shaft can not the reversal to make lead screw 18 in the mounting bracket 17 can not the reversal, cylinder 6 drives adjusting lever 7 this moment and removes, adjusts lever 7 and removes and drive connecting plate 9 and remove, and connecting plate 9 removes and drives a plurality of ram rod 10 and press the vehicle air conditioner piston into in the vehicle air conditioner cylinder, thereby assembly in batches, thereby make vehicle air conditioner's production efficiency high.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.