CN210649423U

CN210649423U - Full-automatic intelligent assembly detection production line of aluminum oil cooler

Info

Publication number: CN210649423U
Application number: CN201921209413.5U
Authority: CN
Inventors: 项昶斌; 陈立峰; 刘伟军; 刘鹏; 黄菲; 洪鹏健; 娄立武
Original assignee: Zhejiang Yinlun Intelligent Equipment Co ltd
Current assignee: Zhejiang Yinlun Intelligent Equipment Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-06-02
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a full-automatic intelligent assembly detection production line of aluminium oil cooler, including being used for carrying out abundant refrigerated cooling device, being used for data to trace back the laser printing device that detects, being used for the tolerance detection device that form and position tolerance detected, the sealing washer assembly device, gas tightness detection device, flatness detection device and the output packing apparatus of full-automatic equipment sealing washer to the high temperature aluminium oil cooler of production. The utility model discloses following beneficial effect has: this kind of full-automatic intelligent assembly detection production line of aluminum oil cooler can realize full-automatic equipment production, and the testing process is full-automatic, practices thrift human cost and time cost, and the at utmost guarantees that unqualified product is screened out, guarantees the marketing quality.

Description

Full-automatic intelligent assembly detection production line of aluminum oil cooler

Technical Field

The utility model relates to an aluminium oil cooler production line, in particular to aluminium oil cooler full-automatic intelligent assembly detection production line.

Background

Full-automatic intelligent assembly of aluminium oil cooler detects production line, and the system is full automated inspection line for the cooling down behind the stove of 150623, 150139, 150519, 150698 four models of products model, the position degree detects, and the sealing washer assembly is tried on futilely and is detected and the plane degree detection function, and has the detection data and traces back the function.

A large amount of manpower is used in the production process of a general aluminum oil cooler production line, so that the production efficiency is low. Especially in the sealing washer assembling process, need to use a large amount of manpowers to assemble the sealing washer, comparatively inconvenient. In the air tightness detection process, unqualified products are often not screened out due to poor detection operation, and the sales reputation is seriously influenced, and huge time cost and labor cost are required for re-screening.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a full-automatic intelligent assembly detection production line of aluminium oil cooler. This kind of full-automatic intelligent assembly detection production line of aluminum oil cooler can realize full-automatic equipment production, and the testing process is full-automatic, practices thrift human cost and time cost, and the at utmost guarantees that unqualified product is screened out, guarantees the marketing quality.

The invention aims to be realized by the following technical scheme:

the utility model provides a full-automatic intelligent assembly detection production line of aluminium oil cooler, is including being used for carrying out abundant refrigerated cooling device, the laser printing device that is used for data backtracking to detect, the tolerance detection device that is used for form and position tolerance to detect, the sealing washer assembly device of full-automatic equipment sealing washer, gas tightness detection device, plane degree detection device and output packing apparatus to the high temperature aluminium oil cooler of production.

The utility model discloses further set up to: the cooling device comprises a fixed frame, a workbench is arranged in the middle of the fixed frame, chains are fixedly connected to two sides of the workbench, gears are matched with two sides of the chains and driven by an automatic stepping motor, a mounting groove capable of allowing the aluminum oil cooler to be mounted is formed in the middle of the workbench, three through holes matched with the aluminum oil cooler are formed in the bottom of the mounting groove, and two air injection pipes corresponding to air inlets of the aluminum oil cooler are arranged in the fixed frame.

The utility model discloses further set up to: the top of the fixing frame is provided with a refrigerator, the refrigerator is connected with a cold air inlet pipe, the cold air inlet pipe penetrates through the top of the fixing frame and is fixedly connected with a cold air outlet pipe, and the cold air outlet pipe is provided with branch pipes at the tops of all the workbenches.

The utility model discloses further set up to: the exhaust device comprises an exhaust pipe, the exhaust pipe is used for being communicated with an exhaust fan, and the exhaust pipe is located on one side, where the aluminum oil cooler enters the fixed rack.

The utility model discloses further set up to: the laser printing device comprises a two-dimensional code printing mechanism and a scanning mechanism, the two-dimensional code printing mechanism comprises a laser printer, one end of the laser printer is fixedly connected with a movable cylinder, and the scanning mechanism is located on one side of the two-dimensional code printing mechanism and comprises a two-dimensional code scanner.

The utility model discloses further set up to: the sealing washer assembly device includes regular sealing washer equipment mechanism and irregular sealing washer equipment mechanism, regular sealing washer equipment mechanism includes the auger delivery vibrations platform, auger delivery vibrations platform top one side fixedly connected with delivery track, the platform is placed to delivery track end butt regular sealing washer, the regular sealing washer is placed the bench and is provided with two sealing washer mounting holes, the sealing washer mounting hole be used for the installation to carry the sealing washer that comes, the regular sealing washer is placed the platform and is slided and be connected with the track that slides, the track fixedly connected with installing support slides, the regular sealing washer is placed platform one side fixedly connected with piston rod, the first cylinder of piston rod fixedly connected with.

The utility model discloses further set up to: the middle part of the rack is provided with a mounting rack, one side of the mounting rack is provided with a slide rail, the slide rail is connected with a first fixed block in a sliding way, the first fixed block is fixedly connected with a second air cylinder, the second air cylinder is fixedly connected with two clamping rods, the bottoms of the two clamping rods are connected with clamping arms in a sliding way, the clamping arms can slide into the clamping rods, the sealing ring placing table is correspondingly provided with a U-shaped block, when the bottoms of the clamping rods are abutted against the U-shaped block, a regular sealing ring penetrates into the clamping arms, the slide rail is provided with a second fixed block, the second fixed block is rotationally connected with a third air cylinder, the third air cylinder is connected with a rotating air cylinder for driving the third air cylinder to rotate, the bottom of the third air cylinder is provided with two sleeve connecting rods, the bottoms of the two sleeve connecting rods are provided with sleeve, the utility model discloses a cold sealing washer assembly machine, including frame, bell jar, first fixed block, bell jar, second fixed block, telescopic ring one side fixedly connected with fourth cylinder, fourth cylinder and second fixed block fixed connection, frame one side is provided with the workstation that is used for placing the aluminium oil cooler, be provided with a plurality of fixed columns around the workstation, the fixed column is used for fixed aluminium oil cooler, one side of fixed column is provided with the support frame, support frame fixedly connected with turning block, the turning block is connected with rotary cylinder, the workstation bottom is provided with the conveyer trough, the conveyer trough internal slipping is connected with the carriage, and the carriage bottom is through being connected with the cylinder and removing, carriage fixedly connected with delivery cylinder, the delivery cylinder both sides are connected with the fixation clamp, the fixation clamp is used for centre gripping aluminium oil cooler and drives aluminium oil cooler and reac.

The utility model discloses further set up to: the irregular sealing ring assembling mechanism comprises a rotating disc, a plurality of fixing seats are arranged on the rotating disc, two upright posts are arranged on the fixing seats, a plurality of irregular sealing rings are sleeved on the upright posts, the second sealing ring placement device further comprises a waist-shaped seat arranged in the middle of the rack, a clamping groove which is the same as the irregular sealing rings in shape is arranged in the waist-shaped seat, a supporting seat is fixedly connected to the bottom of the waist-shaped seat, a fixing frame is arranged on one side of the mounting frame, the fixing frame transversely slides on the mounting frame through an air cylinder, a first fixing block is arranged on the fixing frame, a first air cylinder is fixedly connected to the bottom of the first fixing block, two clamping blocks are arranged at the bottom of the first air cylinder, the two clamping blocks are opened and closed through the air cylinder, a second fixing block is arranged, and a waist-shaped block is arranged at the bottom of the second cylinder, and a clamping block which is in the same shape as the irregular sealing ring and is connected in the waist-shaped block in a sliding manner is arranged at the bottom of the waist-shaped block.

The utility model discloses further set up to: the air tightness detection device is provided with 4 stations and 8 stations for secondary detection.

The utility model discloses further set up to: and a mechanical arm is arranged among the cooling device, the laser printing device, the tolerance detection device, the sealing ring assembling device, the air tightness detection device, the flatness detection device and the output packaging device, and the mechanical arm is used for conveying the aluminum oil cooler between different devices.

To sum up, the utility model discloses following beneficial purpose has:

this kind of full-automatic intelligent assembly detection production line of aluminum oil cooler can realize full-automatic equipment production, and the testing process is full-automatic, practices thrift human cost and time cost, and the at utmost guarantees that unqualified product is screened out, guarantees the marketing quality.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a top view of the embodiment;

FIG. 3 is a schematic view of the cooling apparatus;

FIG. 4 is an enlarged view of area A of FIG. 3;

FIG. 5 is a schematic view of the cooling device with a portion of the door and window removed;

FIG. 6 is an enlarged view of area B of FIG. 5;

FIG. 7 is a schematic structural view of a sealing ring assembling apparatus;

FIG. 8 is a schematic view of the seal ring assembly apparatus with the top of the frame removed;

FIG. 9 is an enlarged view of area C of FIG. 8;

FIG. 10 is an enlarged view of area D of FIG. 8;

FIG. 11 is an enlarged view of area E in FIG. 8;

FIG. 12 is a schematic view of the structure of FIG. 8 in another orientation;

FIG. 13 is an enlarged view of area F of FIG. 12;

FIG. 14 is an enlarged view of region G of FIG. 12;

fig. 15 is an enlarged view of region H in fig. 12.

Reference numerals: 1. a cooling device; 101. fixing the frame; 102. a first workbench; 103. a chain; 104. a gear; 106. a gas ejector tube; 107. a through hole; 108. a refrigerator; 109. a cold air inlet pipe; 111. pipe distribution; 112. an exhaust pipe; 2. a laser printing device; 201. a two-dimensional code printing mechanism; 2011. a laser printer; 2012. a moving cylinder; 202. a two-dimensional code scanner; 3. tolerance detection means; 4. a seal ring assembly device; 41. a frame; 42. a regular seal ring assembly mechanism; 421. a first seal ring placement device; 4211. a screw conveying vibration table; 4212. a conveying track; 4213. a regular seal ring placement table; 4214. a seal ring mounting hole; 4215. a sliding track; 4216. mounting a bracket; 4217. a first cylinder; 4218. a first transfer table; 4219. a transit column; 4219-1, a transfer column block; 422. a first automatic mounting device; 4221. a mounting frame; 4222. a slide rail; 4223. a first fixed block; 4224. a second cylinder; 4225. a clamping rod; 4226. a clamp arm; 4227. a U-shaped block; 4228. a second fixed block; 4229. a third cylinder; 4229-2, a sleeved rod; 4229-3, a coupling ring; 4229-4, a fourth cylinder; 423. a placing table device; 4231. a second workbench; 4232. fixing a column; 4233. a support frame; 4234. rotating the block; 4235. a rotating cylinder; 4236. a conveying trough; 4237. a carriage; 4238. a conveying cylinder; 4239. a fixing clip; 43. an irregular sealing ring assembling mechanism; 431. a second seal ring placement device; 4311. rotating the disc; 4312. a fixed seat; 4313. a column; 4314. a waist-shaped seat; 4315. a clamping groove; 4316. a supporting seat; 432. a second automatic mounting device; 4321. a fixed mount; 4322. a first fixed block; 4323. a first cylinder; 4324. a clamping block; 4325. a second fixed block; 4326. a second air cylinder; 4327. a clamping block; 44. an output mechanism; 5. an air tightness detection device; 6. a flatness detection device; 7. an output packing device; 8. a robot arm.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

As shown in fig. 1-2, a full-automatic intelligent assembly detection production line for aluminum oil coolers comprises a cooling device 1 for fully cooling a produced high-temperature aluminum oil cooler, a laser printing device 2 for data backtracking detection, a tolerance detection device 3 for form and position tolerance detection, a sealing ring assembly device 4 for fully automatically assembling a sealing ring, an air tightness detection device 5, a flatness detection device 6 and an output packing device 7.

As shown in fig. 3-6, wherein the cooling device comprises a stationary frame 101. A plurality of first workbenches 102 are arranged in the middle of the fixed rack 101, and chains 103 are fixedly connected to two sides of the first workbenches 102. The two sides of the chain 103 are connected with gears 104 in a matching way. Wherein the gear 104 is driven by an automatic stepper motor. The gears 104 are driven to rotate step by an automatic stepping motor, so that the plurality of first working tables 102 are driven to move. The middle part of the first workbench 102 is provided with a first mounting groove for mounting an aluminum oil cooler. An aluminum oil cooler is placed on the first workbench 102, moves under the driving of the first workbench 102 and is cooled in the fixed rack 101.

The main function is to fix two gas lances 106 arranged in the gantry 101 for each of the first benches 102.

Preferably, the bottom of the mounting groove is provided with three through holes 107 matched with the aluminum oil cooler. Through the setting of through-hole 107, be favorable to air conditioning to enter into the aluminium oil cooler in when cooling the aluminium oil cooler, inside air conditioning flows in the passageway of aluminium oil cooler and flows out from through-hole 107 after cooling the aluminium oil cooler. The purpose of setting up like this is in order to guarantee that cold air can follow the aluminium oil cooler and flow out, prevents that internal pressure too big leads to the aluminium oil cooler impaired.

A refrigerator 108 is provided outside the stationary gantry 101. The refrigerator 108 is connected to a cool air intake duct 109. The cold air inlet pipe 109 penetrates through the top of the fixed frame 101 and is fixedly connected with a cold air outlet pipe. The cold air outlet pipe is provided with branch pipes 111 at the top of each workbench 102. The gas is cooled by the refrigerator 108 and then enters the cold gas outlet pipe through the cold gas inlet pipe 109. The branch pipes 111 arranged on the cold air outlet pipe convey cold air to the positions of the first workbenches 102, so that the working environment of the first workbenches 102 is cooled, the temperature inside the fixed rack 101 is kept at a low level, the cooling process is guaranteed to be smoothly carried out, and the cooling efficiency is improved.

An exhaust pipe 112 is connected to the top of the stationary gantry 101. An exhaust pipe 112 is disposed on one side of the aluminum oil cooler entering the rack 41, wherein the exhaust pipe 112 can be used to communicate with an exhaust fan. Through the arrangement of the exhaust pipe 112, the internal gas can be exhausted out of the frame 41 through the exhaust fan, so that the pressure in the frame 41 is kept constant, and the internal pressure is not too high due to too much gas.

The laser printing apparatus 2 includes a two-dimensional code printing mechanism 201 and a scanning mechanism. The two-dimensional code printing mechanism 201 includes a laser printer 2011. One end of the laser printer 2011 is fixedly connected with a movable air cylinder 2012. The scanning mechanism is located on one side of the two-dimensional code printing mechanism 201 and is a two-dimensional code scanner 202.

Print the two-dimensional code through laser printing to the aluminium oil cooler, give an identification of every aluminium oil cooler, simultaneously, later scanner carries out preliminary scanning to the aluminium oil cooler, with aluminium oil cooler serial number and data input to the computer, convenient follow-up investigation.

As shown in fig. 7 to 15, the sealing ring assembling device 4 includes a frame 41, and a regular sealing ring assembling mechanism 42 and an irregular sealing ring assembling mechanism 43 are disposed in the frame 41.

The regular sealing ring assembling mechanism 42 comprises a first sealing ring placing device 421 for placing a sealing ring, a first automatic mounting device 422 for automatically driving the sealing ring to move and mount to the aluminum oil cooler, and a placing table device 423 for placing the aluminum oil cooler; the irregular packing assembling mechanism 43 includes a second packing placing device 431 and a second automatic mounting device 432, wherein the placing table device 423 is common to both. The whole is controlled by a PLC component.

Step 1: regular sealing ring conveying process

The first sealing ring placing device 421 includes a screw conveying vibration table 4211. A plurality of regular sealing rings are arranged in the spiral conveying vibration table 4211. And conveying the regular sealing ring in a spiral conveying mode. The top of the spiral conveying vibration table 4211 is fixedly connected with a conveying track 4212, and the conveyed regular sealing rings move under vibration of the conveying track 4212. The tail end of the conveying rail 4212 is abutted with a regular sealing ring placing table 4213. The regular seal ring placing table 4213 is used for placing the regular seal ring therein, and is convenient to take and place.

The above-mentioned whole process is the transport of the regular seal ring.

Step 2: regular seal ring picking and placing installation

2.1 regular seal ring fixing process in seal ring mounting hole 4214

Two sealing ring mounting holes 4214 are formed in the regular sealing ring placing table 4213, and the shapes of the sealing ring mounting holes 4214 are completely consistent with those of the regular sealing rings. The seal ring mounting hole 4214 abuts against the transfer rail 4212. The conveyed regular packing enters the packing mounting hole 4214 to be fixed.

The regular sealing ring placing table 4213 is connected with a sliding rail 4215 in a sliding mode, and the sliding rail 4215 is fixedly connected with a mounting support 4216. Wherein, one side of the mounting bracket 4216 is provided with a first cylinder 4217, and a piston rod of the first cylinder 4217 is fixedly connected with the regular sealing ring placing table 4213. The regular packing placement table 4213 is moved by the first cylinder 4217, so that both packing mounting holes 4214 are filled with the regular packing.

2.2 first step application of regular seal ring

The first automatic mounting device 422 includes a mounting rack 4221 disposed in the middle of the frame 41, wherein a slide rail 4222 is disposed on one side of the mounting rack. A first fixing block 4223 is connected to the slide rail 4222 in a sliding manner. The first fixed block 4223 is fixedly connected with a second cylinder 4224. Two clamping rods 4225 are fixedly connected to the second cylinder 4224. The clamping arms 4226 are connected at the bottoms of the two clamping rods 4225 in a sliding manner. The gripper arms 4226 may slide into the gripper bars 4225. The sealing ring placing table is correspondingly provided with a U-shaped block 4227.

The U-shaped block is arranged, so that only the clamping arm 4226 can penetrate into the sealing ring mounting hole 4214, and the regular sealing ring is sleeved on the clamping arm 4226.

Driven by the air cylinder, the first fixing block 4223 moves on the slide rail 4222 towards the position of the regular sealing ring placing table 4213. After the first fixing block 4223 moves to make the clamping rod 4225 correspond to the two regular sealing ring placing tables 4213, the clamping rod 4225 moves downwards under the driving of the second cylinder 4224, so that the clamping arm 4226 enters the regular sealing ring placing tables 4213, and the sealing ring is sleeved on the clamping arm 4226. Thereafter, the second cylinder 4224 moves the clamp arm 4226 upward in the reverse direction. The gripper arms 4226 carry regular sealing rings. Under the drive of the cylinder, the first fixing block 4223 moves reversely, so that the flow of taking the regular sealing ring in the first step is realized.

2.3 second-step taking regular sealing ring

The first sealing ring placing device 421 further includes a first transfer table 4218. The top of the first transfer table 4218 is provided with a transfer column 4219 for sleeving a regular sealing ring, the transfer column 4219 is composed of a plurality of transfer columns 4219, and each transfer column 4219 is connected with a three-jaw chuck.

When the gripping arms 4226 sleeve the regular seal rings on the transit columns 4219, the three-jaw chuck operates to move the plurality of transit columns 4219 outward, thereby securing the seal rings on the transit columns 4219. And finishing the installation and fixation of the regular sealing ring.

A second fixed block 4228 is arranged on the sliding rail 4222. The second fixed block 4228 is rotatably connected with a third cylinder 4229. The third cylinder 4229 is connected with a rotary cylinder for driving the third cylinder 4229 to rotate. The bottom of the third cylinder 4229 is provided with two sleeve rods 4229-2. The bottom of the two sleeve joint rods 4229-2 is provided with a sleeve joint ring 4229-3. A groove corresponding to the shape of the regular sealing ring is formed in the sleeve ring 4229-3, a fourth cylinder 4229-4 is fixedly connected to one side of the sleeve ring 4229-3, and the fourth cylinder 4229-4 is fixedly connected with a second fixing block 4228.

The second fixing block 4228 moves to the position of the transfer table on the slide rail 4222, and then the third cylinder 4229 drives the sleeve rod 4229-2 to move downwards. The sleeve rod 4229-2 moves to sleeve the sleeve ring 4229-3 with the middle transfer column 4219, and at the moment, the three-jaw chuck drives the middle transfer column 4219 to move back. The collar 4229-3 is telescoped into the central column 4219 such that the regular seal on the central column 4219 enters the groove. Then, the second fixing block 4228 carries the regular sealing ring to move reversely to the position of the aluminum oil cooler. When the second fixing block 4228 moves to the position of the through hole 107 of the aluminum oil cooler, the third cylinder 4229 drives the sleeve rod 4229-2 to move downwards to the position of the through hole 107, and at the moment, the fourth cylinder 4229-4 works to enable the sleeve ring 4229-3 to move upwards. The sleeve joint ring 4229-3 moves upwards to enable the regular sealing ring in the sleeve joint ring 4229-3 to be extruded by the sleeve joint rod 4229-2, so that the regular sealing ring enters the through hole 107 of the aluminum oil cooler under extrusion, and the installation of the regular sealing ring is completed.

And step 3: the aluminum oil cooler with the regular sealing rings installed is conveyed to the irregular sealing ring assembling mechanism 43

The placing table device 423 comprises a second workbench 4231 for placing the aluminum oil cooler. A plurality of fixing columns 4232 are arranged around the second workbench 4231. The fixing column 4232 is used for fixing the aluminum oil cooler, wherein the fixing column 4232 is used for pressing the aluminum oil cooler through a cylinder. A support 4233 is arranged on one side of the fixing column 4232. The support 4233 is fixedly connected with a rotating block 4234. The rotary cylinder 4235 is connected to the rotary block 4234.

When the sealing ring needs to be installed on the aluminum oil cooler, the rotary cylinder 4235 rotates to drive the workbench to overturn. The table is turned over so that the bottom of the aluminum oil cooler faces upward, thereby exposing the through-hole 107. Before the upset, the dead lever is fixed the aluminium oil cooler under the effect of fixed cylinder, breaks away from the workstation when preventing the aluminium oil cooler upset.

The bottom of the second workbench 4231 is provided with a conveying groove 4236, the conveying groove 4236 is connected with a conveying frame 4237 in a sliding mode, the bottom of the conveying frame 4237 moves through connection with a cylinder, the conveying frame 4237 is fixedly connected with a conveying cylinder 4238, two sides of the conveying cylinder 4238 are connected with fixing clamps 4239, and the fixing clamps 4239 are used for clamping the aluminum oil cooler and driving the aluminum oil cooler to reach the irregular sealing ring assembling mechanism 43.

After the regular sealing rings are installed, the conveying cylinder 4238 works to enable the fixing clamp 4239 to clamp the aluminum oil cooler, meanwhile, the fixing cylinder reversely drives the fixing rod to move, so that the fixing rod is separated from the aluminum oil cooler, and the aluminum oil cooler moves forwards under the driving of the conveying frame 4237 to reach the position of the irregular sealing ring assembling mechanism 43.

Step 4, conveying process of irregular sealing ring in first step

The second sealing ring placement device 431 includes a rotating disc 4311, and the rotating disc 4311 is controlled by a rotary stepping motor and is provided with six fixing seats 4312. The fixed seat 4312 is provided with two upright posts 4313, and the upright posts 4313 are sleeved with a plurality of irregular sealing rings. The second sealing ring placement device 431 further comprises a waist-shaped seat 4314 arranged in the middle of the rack 41, a clamping groove 4315 which is the same as the irregular sealing ring in shape is arranged in the waist-shaped seat 4314, and a support seat 4316 is fixedly connected to the bottom of the waist-shaped seat 4314.

The second automatic mounting device 432 includes a fixing bracket 4321 disposed at one side of the mounting bracket 4221. The fixing frame 4321 transversely slides on the mounting frame 4221 through an air cylinder and is provided with a first fixing block 4322. The bottom of the first fixed block 4322 is fixedly connected with a first air cylinder 4323. The bottom of the cylinder I4323 is provided with two clamping blocks 4324. Wherein, the two clamping blocks 4324 are opened and closed by an air cylinder.

The setting of rolling disc 4311 for a plurality of fixing bases 4312 are step-by-step rotated under the effect of rotatory step motor, make second automatic installation device 432 take in turn the irregular sealing washer on a plurality of stands 4313, increased the quantity of placing of irregular sealing washer, guarantee that the working process is stable goes on. The air inflow of the first air cylinder 4323 is controlled through a PLC system, so that the air inflow is increased by one unit each time, and when the fixing frame 4321 moves to a position where the first fixing block 4322 reaches the position above the position of one of the fixing seats 4312, the clamping block 4324 moves to the position of the irregular sealing ring under the action of the first air cylinder 4323. Thereafter, the clamping blocks 4324 are closed by the cylinder to clamp one of the irregular gaskets, and thereafter, the holder 4321 is moved in the opposite direction so that the clamping blocks 4324 reach the kidney-shaped seat 4314. The first cylinder 4323 drives the clamping block 4324 to move downwards, the last cylinder separates the clamping block 4324, and the irregular sealing ring enters the clamping groove 4315.

Step 5 second-step conveying and mounting process of irregular sealing ring

A second fixed block 4325 is arranged on the other side of the fixed frame 4321, a second air cylinder 4326 is fixedly connected to the second fixed block 4325, a waist-shaped block is arranged at the bottom of the second air cylinder 4326, and a clamping block 4327 which is in the same shape as the irregular sealing ring and is connected in the waist-shaped block in a sliding manner is arranged at the bottom of the waist-shaped block.

The irregular sealing ring in the clamping groove 4315 and the second cylinder 4326 drive the waist-shaped block to move downwards, so that the clamping block 4327 enters the clamping groove 4315. Thereafter, the irregular packing ring in the packing groove 4315 is clamped by the clamp block 4327. The second cylinder 4326 moves in the opposite direction, and the fixed frame 4321 drives the second cylinder 4326 to move to the conveyed aluminum oil cooler. At this time, the second cylinder 4326 drives the fixture block 4327 to move downwards, and when the fixture block 4327 contacts the irregular through hole 107 of the aluminum oil cooler, the fixture block 4327 slides to the inside of the kidney-shaped block due to the reverse pressure, so that the irregular sealing ring enters the irregular through hole 107. Meanwhile, the waist-shaped block is pressed downwards, so that the irregular sealing ring is completely clamped into the irregular through hole 107, and the installation is completed.

Step 6 output of aluminum oil cooler

The frame 41 is provided with an output mechanism 44 on the irregular packing assembling mechanism 43 side, and the structure of the output mechanism 44 is completely the same as that of the placing table device 423.

After the regular sealing rings and the irregular sealing rings are installed, the fixing clamp 4239 in the conveying frame 4237 conveys the aluminum oil cooler to the position of the output mechanism 44, and the output mechanism 44 conveys the installed aluminum oil cooler out of the sealing ring assembling device 4.

Wherein, gas tightness detection device 5 is equipped with 4 8 stations, carries out secondary gas tightness and detects, prevents that unqualified product from exporting. If finding unqualified product, will pass through the direct export of conveyer belt, prevent that unqualified product from entering next step.

The bond that accords with above-mentioned working process is manipulator 8, cooling device 1, laser printing device 2, tolerance detection device 3, sealing washer assembly device 4, gas tightness detection device 5, flatness detection device 6 and output packing apparatus 7 between all be provided with manipulator 8. The aluminum oil cooler is transported in different devices through a manipulator 8.

The whole work flow and effect are as follows:

full-automatic intelligent assembly detection production line of aluminium oil cooler, its main production flow is as follows:

1. the cooling device 1 fully cools the aluminum oil cooler;

2. carrying out two-dimensional code laser printing, preliminarily scanning the two-dimensional code, and inputting initial data;

3. the discharging conveyor belt which is unqualified in visual inspection directly outputs the defective products which can be seen by naked eyes;

4. detecting form and position tolerance;

5. assembling a full-automatic sealing ring;

6. performing primary detection on air tightness, and performing secondary detection on air tightness;

7. detecting flatness;

8. and (6) packaging.

Claims

1. The utility model provides a full-automatic intelligent assembly detection production line of aluminium oil cooler, characterized by: the device comprises a cooling device (1) for fully cooling a produced high-temperature aluminum oil cooler, a laser printing device (2) for data backtracking detection, a tolerance detection device (3) for form and position tolerance detection, a sealing ring assembly device (4) for fully automatically assembling a sealing ring, an air tightness detection device (5), a flatness detection device (6) and an output packing device (7).

2. The full-automatic intelligent assembly and detection production line of the aluminum oil cooler as recited in claim 1, characterized in that: cooling device (1) is including fixed frame (101), and fixed frame (101) middle part is provided with workstation (102), workstation (102) both sides fixedly connected with chain (103), chain (103) both sides cooperation has gear (104), gear (104) are through automatic step motor driven, workstation (102) middle part is provided with the mounting groove that can supply the installation of aluminium oil cooler, the mounting groove bottom is provided with three through-hole (107) that agree with the aluminium oil cooler, be provided with two air-jet pipes (106) that correspond the air inlet of aluminium oil cooler in frame (41).

3. The full-automatic intelligent assembly and detection production line of the aluminum oil cooler as recited in claim 2, characterized in that: the refrigerator is characterized in that a refrigerator (108) is arranged at the top of the fixed rack (101), the refrigerator (108) is connected with an air inlet pipe (109), the air inlet pipe (109) penetrates through the top of the fixed rack (101) and is fixedly connected with an air outlet pipe, and branch pipes (111) are arranged on the tops of all the workbenches of the air outlet pipes.

4. The full-automatic intelligent assembly and detection production line of the aluminum oil cooler as recited in claim 3, characterized in that: the cooling device (1) comprises an exhaust pipe (112), the exhaust pipe (112) is used for being communicated with an exhaust fan, and the exhaust pipe (112) is located on one side where the aluminum oil cooler enters the position of the fixed rack (101).

5. The full-automatic intelligent assembly and detection production line of the aluminum oil cooler as recited in claim 4, characterized in that: laser printing device (2) include two-dimensional code printing mechanism (201) and scanning mechanism, two-dimensional code printing mechanism (201) includes laser printer (2011), laser printer (2011) one end fixedly connected with removes cylinder (2012), scanning mechanism is located two-dimensional code printing mechanism (201) one side, is two-dimensional code scanner (202).

6. The full-automatic intelligent assembly and detection production line of the aluminum oil cooler as recited in claim 5, characterized in that: the sealing ring assembling device (4) comprises a regular sealing ring assembling mechanism (42) and an irregular sealing ring assembling mechanism (43), the regular sealing ring assembling mechanism (42) comprises a spiral conveying vibration table (4211), one side of the top of the spiral conveying shaking table (4211) is fixedly connected with a conveying track (4212), the tail end of the conveying track (4212) is abutted with a regular sealing ring placing table (4213), two sealing ring mounting holes (4214) are arranged on the regular sealing ring placing table (4213), the sealing ring mounting hole (4214) is used for mounting a conveyed sealing ring, the regular sealing ring placing table (4213) is connected with a sliding track (4215) in a sliding way, the sliding rail (4215) is fixedly connected with a mounting support (4216), one side of the regular sealing ring placing table (4213) is fixedly connected with a piston rod, and the piston rod is fixedly connected with a first air cylinder (4217).

7. The full-automatic intelligent assembly and detection production line of the aluminum oil cooler as recited in claim 6, characterized in that: the middle of the rack (41) is provided with an installation rack (4221), one side of the installation rack (4221) is provided with a sliding rail (4222), the sliding rail (4222) is connected with a first fixing block (4223) in a sliding mode, the first fixing block (4223) is fixedly connected with a second air cylinder (4224), the second air cylinder (4224) is fixedly connected with two clamping rods (4225), the bottoms of the two clamping rods (4225) are connected with clamping arms (4226) in a sliding mode, the clamping arms (4226) can slide into the clamping rods (4225), the regular sealing ring placing table (4213) is correspondingly provided with a U-shaped block (4227), when the bottoms of the clamping rods (4225) are abutted against the U-shaped block (4227), the regular sealing ring penetrates into the clamping arms (4226), the sliding rail (4222) is provided with a second fixing block (4228), the second fixing block (4228) is rotatably connected with a third air cylinder (4229), the third cylinder (4229) is connected with a rotating cylinder for driving the third cylinder (4229) to rotate, two sleeve connecting rods (4229-2) are arranged at the bottom of the third cylinder (4229), a sleeve connecting ring (4229-3) is arranged at the bottom of the two sleeve connecting rods (4229-2), a groove corresponding to a regular sealing ring in shape is formed in the sleeve connecting ring (4229-3), a fourth cylinder (4229-4) is fixedly connected to one side of the sleeve connecting ring (4229-3), the fourth cylinder (4229-4) is fixedly connected with a second fixing block (4228), a workbench for placing an aluminum oil cooler is arranged on one side of the rack (41), a plurality of fixing columns (4232) are arranged around the workbench and used for fixing the aluminum oil cooler, a supporting frame (4233) is arranged on one side of each fixing column (4232), support frame (4233) fixedly connected with turning block (4234), turning block (4234) are connected with revolving cylinder (4235), the workstation bottom is provided with conveyer trough (4236), sliding connection is connected with carriage (4237) in conveyer trough (4236), and carriage (4237) bottom is through being connected with the cylinder and removing, carriage (4237) fixedly connected with carries cylinder (4238), it is connected with fixation clamp (4239) to carry cylinder (4238) both sides, fixation clamp (4239) are used for centre gripping aluminium oil cooler and drive aluminium oil cooler and reach irregular sealing washer equipment mechanism (43).

8. The full-automatic intelligent assembly and detection production line of the aluminum oil cooler as recited in claim 7, characterized in that: the irregular sealing ring assembling mechanism (43) comprises a rotating disc (4311), a plurality of fixed seats (4312) are arranged on the rotating disc (4311), two upright posts (4313) are arranged on the fixed seats (4312), a plurality of irregular sealing rings are sleeved on the upright posts (4313), the irregular sealing ring assembling mechanism (43) further comprises a waist-shaped seat (4314) arranged in the middle of the rack (41), clamping grooves (4315) with the same shape as the irregular sealing rings are arranged in the waist-shaped seat (4314), a supporting seat (4316) is fixedly connected to the bottom of the waist-shaped seat (4314), a fixed frame (4321) is arranged on one side of the mounting rack (4221), the fixed frame (4321) transversely slides on the mounting rack (4221) through an air cylinder, a first fixed block (4322) is arranged on the fixed frame (4321), a first air cylinder (4323) is fixedly connected to the bottom of the first fixed block (4322), the clamping device is characterized in that two clamping blocks (4324) are arranged at the bottom of the first cylinder (4323), the two clamping blocks (4324) are opened and closed through a cylinder, a second fixing block (4325) is arranged at the other side of the fixing frame (4321), the second fixing block (4325) is fixedly connected with a second cylinder (4326), a waist-shaped block is arranged at the bottom of the second cylinder (4326), and a clamping block (4327) which is in the same shape as the irregular sealing ring and is connected in the waist-shaped block in a sliding mode is arranged at the bottom of the waist-shaped block.

9. The full-automatic intelligent assembly and detection production line of the aluminum oil cooler as recited in claim 8, characterized in that: and the air tightness detection device (5) is provided with 4 stations and 8 stations for secondary detection.

10. The full-automatic intelligent assembly and detection production line of the aluminum oil cooler as claimed in claim 9, characterized in that: a mechanical arm (8) is arranged among the cooling device (1), the laser printing device (2), the tolerance detection device (3), the sealing ring assembling device (4), the air tightness detection device (5), the flatness detection device (6) and the output packing device (7), and the mechanical arm (8) is used for conveying the aluminum oil cooler between different devices.