Automatic transportation device for finished cold forging lubricant products

Abstract

The present invention proposes an automatic transport device for cold-forged lubricant products, which relates to the technical field of conveying equipment and includes components such as a frame, a conveyor belt, a gantry, a hydraulic lift rod, a telescopic rotating rod, an auxiliary suction cup, and a detection part. The present invention uses a conveyor belt and a mechanical claw to grasp and transport the lubricant barrel, and an industrial camera on the gantry assists in visual calibration; the hydraulic lift rod drives the hanging plate system to descend, and uses the auxiliary suction cup to absorb the top of the barrel cover and automatically tighten it, synchronously triggering the detection feeler rod to contact the barrel cover gap for rotational scanning, and combines with a humidity sensor to detect leakage; an electric spray gun sprays marking paint on the leaking barrel, completing the unmanned processing of the entire process; the lubricant barrel is moved to the inspection station using a conveyor belt, and the hydraulic lift rod drives the auxiliary suction cup to press the barrel cover and rotate and tighten it, while the telescopic rotating rod contracts to make the detection feeler rod contact the barrel cover gap, realizing unmanned intervention in the entire process from transportation positioning to sealing detection, and automatically correcting loose barrel covers, which is convenient to use.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying equipment, and in particular to an automatic conveying device for cold forging lubricant finished products. Background Art

[0002] Cold forging lubricants are primarily used during cold metal deformation processes (such as cold heading, cold extrusion, and cold rolling) to reduce friction between the workpiece and the die, lower processing stress, and prevent oxidation or adhesion on the metal surface caused by frictional heat generation. Finished cold forging lubricants are typically packaged in liquid form in covered metal barrels and automatically transported and packaged via conveyor belts.

[0003] For example, the patent with announcement number CN116177142A discloses a conveying device for lubricant production, which includes a control box, a rotating seat and a conveying assembly. The control box is a top-opening cavity structure, and the upper part is connected to the rotating seat by a rotating member. Connecting plates fixed by elastic members are provided on both sides of the rotating seat, and rotatable side plates are installed at the ends of the plates to form a stable support frame. The rotating seat is equipped with two driven rotating rollers, and the lower bracket is linked to the rotating seat through a guide member, and a support roller is provided between the two rollers to form a multi-layer roller-pressing transmission system. However, since the lubricant is liquid and encapsulated in a covered barrel, the static sealing structure of the barrel cover (such as an ordinary rubber gasket) is prone to deformation and failure when the high-speed conveyor belt vibrates, the barrel collides or the temperature changes, resulting in liquid leakage. The existing lubricant finished product transportation device lacks real-time sealing status monitoring function during the transportation process, making it difficult to detect leakage hazards in time.

[0004] Therefore, an automatic transportation device for cold forging lubricant finished products is introduced. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the defect in the prior art that the conveying equipment cannot detect liquid leakage caused by the loose barrel cover of the conveyed barreled lubricant. The present invention proposes an automatic conveying device for cold forging lubricant products.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: an automatic transportation device for cold forging lubricant finished products, comprising a frame and a conveyor belt movably arranged between the side walls of the frame, a portal frame is fixed across the top of the frame, and both sides of the lower end of the portal frame top plate are respectively fixedly connected with hydraulic lifting rods, the bottom of the hydraulic lifting rod is fixedly connected with a hanging plate, the top of the middle of the hanging plate is fixedly connected with a motor, the motor drive shaft extends through and extends to the lower end of the hanging plate and is fixedly connected to a transmission gear at the bottom, the bottom of the hanging plate on both sides of the transmission gear are rotatably connected with telescopic rotating rods, a driven gear linked to the transmission gear is fixedly connected on the outer wall of the top of the telescopic rotating rod, an auxiliary suction cup is fixedly connected to the bottom of the telescopic rotating rod, a mounting plate is fixedly provided on the outer wall of the telescopic rotating rod above the auxiliary suction cup, and a detection member is fixedly connected to the end of the mounting plate;

[0007] The detection part includes a fixed plate fixedly connected to the upper outer wall of the telescopic rotating rod, the bottom of both ends of the fixed plate are respectively fixedly connected to the telescopic adjustment rod, the bottom of the telescopic adjustment rod is provided with a mounting groove, a detection touch rod is movably arranged between the side walls of the mounting groove, the top of the detection touch rod is movably connected to the deflection push rod, a torsion spring is fixedly connected between the top of the end of the detection touch rod and the top plate of the mounting groove, the top of the detection touch rod on one side of the torsion spring is fixedly connected to the adjustment rope, and the other end of the adjustment rope extends to the inside of the telescopic adjustment rod.

[0008] Furthermore, an electric spray gun is installed through the mounting plate on one side of the telescopic rotating rod. The lower end of the electric spray gun is tilted and arranged close to the side of the auxiliary suction cup, and a delivery hose is fixedly connected to the top of the end of the electric spray gun. The delivery hose is used to deliver washable and wipeable marking paint to the electric spray gun.

[0009] Furthermore, the telescopic adjustment rod includes an adjustment plate fixedly connected to the end of the mounting plate and a mounting cavity arranged inside the adjustment plate. A movable rod is movably provided at the top of the adjustment plate and the lower end of the movable rod extends into the inside of the mounting cavity. The top of the movable rod is fixedly connected to the bottom of the fixed plate, and a through hole is opened on the side wall at the bottom of the movable rod. Partitions are respectively provided at the lower ends of the mounting cavity top plates on both sides of the through hole.

[0010] Furthermore, one end of the adjusting rope is fixedly connected to the side wall of the partition on one side of the moving rod, and the other end of the adjusting rope passes through the through hole and the side wall of the partition on the other side of the moving rod in turn. Then, the end of the adjusting rope extends from the side wall at one end of the bottom of the installation cavity to the outside of the adjusting plate, and is fixedly connected to the top of the end of the detection touch rod.

[0011] Furthermore, the detection touch rod includes a shell cylinder movably connected between the side walls of the mounting groove and a humidity detection rod movably clamped in the inner cavity of the shell cylinder, the end of the humidity detection rod extends through and extends to the outside of the non-fixed end side wall of the shell cylinder, and a reset spring is fixedly connected between the end side wall of the humidity detection rod and the inner wall of the shell cylinder, a limiting hole is provided in the middle part of the top of the shell cylinder, a fixing strip is fixedly connected to the top of the humidity detection rod corresponding to the limiting hole, the top of the fixing strip extends to above the port of the limiting hole, a deflection push rod is movably connected to the side wall at the top of the fixing strip, and the other end of the deflection push rod is movably connected to the side wall of the adjustment plate.

[0012] Furthermore, a spherical detection probe is fixedly connected to the end of the humidity detection rod, a spherical detection probe outer wall is wrapped with a ferrule and a moisture-absorbing cotton sleeve is provided, and guide fluff is evenly distributed on the outer wall of the moisture-absorbing cotton sleeve.

[0013] Furthermore, the deflection push rod is movably connected to the side wall of the adjustment plate adjacent to the upper part of the mounting groove. When the torsion spring maintains a normal relaxation state, the shell tube and the adjustment plate remain perpendicular to each other. At this time, the other end of the deflection push rod is located at the end of the limiting hole close to the side of the adjustment plate.

[0014] Furthermore, when the shell and the adjustment plate are perpendicular to each other, the adjustment rope is in a taut state. At this time, the adjustment rope between the side walls of the partition is parallel and coincides with the axis of the through hole.

[0015] Furthermore, the telescopic rotating rod includes a positioning cylinder movably connected to the bottom of the hanging plate and an elastic component fixedly connected to the lower end of the top plate of the inner cavity of the positioning cylinder, the elastic component is fixedly connected to a piston disk, the bottom of the piston disk is fixedly connected to a moving column, the upper end of the bottom plate of the positioning cylinder is fixedly connected to a sealing gasket set in a ring sleeve moving column, the lower end of the moving column extends through and extends to the outside of the lower end of the positioning cylinder and is fixedly connected to the auxiliary suction cup, and the two sides of the top of the auxiliary suction cup are respectively fixedly connected to connected exhaust pipes, and the top of the exhaust pipe is connected to the inner cavity of the positioning cylinder.

[0016] Furthermore, a fixing plate is fixedly connected to the side wall at the top of the positioning cylinder, a mounting plate is fixedly connected to the side wall at the bottom of the movable column, a sliding groove is provided on the inner wall of one side of the positioning cylinder, a protrusion that engages with the sliding groove is provided on the side wall of the piston disc, and the sliding groove is provided above the exhaust pipe, and the exhaust pipe is fixedly connected to the side wall of the positioning cylinder between the sealing gasket and the piston disc.

[0017] Compared with the existing technology, the beneficial effects of the present invention include: using mechanical claws to cooperate with the conveyor belt to grab and transport the lubricant barrel, and using industrial cameras on both sides of the gantry to capture the position and appearance of the barrel in real time, ensuring that the processed object enters the inspection station stably; the hydraulic lifting rod drives the hanging plate system to descend, so that the auxiliary suction cup adsorbs the top of the barrel cover and applies a tightening force, and simultaneously triggers the telescopic rotating rod to contract, driving the detection feeler rod to contact the gap at the lower end of the barrel cover through the linkage design of the deflection push rod and the torsion spring, and detects leakage by contacting the humidity change during the rotation scanning process, and the controller determines the sealing according to the feedback signal; after the inspection is completed, the electric spray gun sprays marking paint on the leaking barrel cover for sorting. The device realizes unmanned intervention in the entire process from transportation positioning to sealing detection through dynamic adsorption and tightening, multi-angle contact detection and automatic marking functions, and automatically corrects loose barrel covers, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The disclosure of the present invention is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of the present invention. In the accompanying drawings, the same reference numerals are used to refer to the same components. Among them:

[0019] Figure 1 Schematically shows the overall structure of an automatic transport device for cold forging lubricant products according to one embodiment of the present invention;

[0020] Figure 2 Schematically shows a schematic diagram of the installation structure of the hanging plate and the detection part of the automatic transportation device for cold forging lubricant products proposed in one embodiment of the present invention;

[0021] Figure 3 Schematically shows the initial state structure diagram of the detection component of the automatic transportation device for cold forging lubricant products proposed in one embodiment of the present invention detecting leakage of barreled lubricant;

[0022] Figure 4 Schematically shows the working state structure diagram of the detection component of the automatic transportation device for cold forging lubricant products proposed in one embodiment of the present invention for detecting leakage of barreled lubricant;

[0023] Figure 5 Schematically shows the initial state structure diagram of the telescopic adjustment rod and the detection feeler rod of the automatic transportation device for cold forging lubricant products proposed in one embodiment of the present invention;

[0024] Figure 6 Schematically shows a schematic diagram of the working state structure of the telescopic adjustment rod and the detection feeler rod of the automatic transportation device for cold forging lubricant products proposed in one embodiment of the present invention;

[0025] Figure 7 Schematically shows a cross-sectional view of a telescopic adjustment rod of an automatic transport device for cold forging lubricant products according to one embodiment of the present invention;

[0026] Figure 8 Schematically shows a cross-sectional view of a detection feeler rod of an automatic transport device for cold forging lubricant products according to one embodiment of the present invention;

[0027] Figure 9 Schematic diagram of an automatic transport device for cold forging lubricant products according to one embodiment of the present invention. Figure 8 A in the middle is an enlarged structural diagram;

[0028] Figure 10 The figure schematically shows the structure of the telescopic rotating rod of the automatic transportation device for cold forging lubricant products proposed in accordance with one embodiment of the present invention.

[0029] Numbers in the figure: 1, frame; 11, conveyor belt; 12, portal frame; 13, industrial camera; 2, hydraulic lifting rod; 3, hanging plate; 31, motor; 32, transmission gear; 33, telescopic rotating rod; 331, positioning cylinder; 332, elastic component; 333, piston plate; 334, moving column; 335, sealing gasket; 336, exhaust pipe; 34, driven gear; 35, mounting plate; 36, electric spray gun; 37, delivery hose; 4, auxiliary suction cup; 5, detection part; 51, fixed Fixed plate; 52, telescopic adjustment rod; 521, adjustment plate; 522, installation cavity; 523, moving rod; 524, through hole; 525, partition; 53, installation slot; 54, detection touch rod; 541, shell cylinder; 542, humidity detection rod; 543, reset spring; 544, limit hole; 545, fixing strip; 546, spherical detection probe; 547, moisture-absorbing cotton sleeve; 548, guide fluff; 55, deflection push rod; 56, torsion spring; 57, adjustment rope; 6, barreled lubricant. DETAILED DESCRIPTION

[0030] It is easy to understand that according to the technical solution of the present invention, without changing the essential spirit of the present invention, a person skilled in the art can propose a variety of interchangeable structural modes and implementation modes. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present invention and should not be regarded as the entire invention or as a limitation or restriction of the technical solution of the present invention.

[0031] According to one embodiment of the present invention, Figure 1-4An automatic transport device for cold forging lubricant products includes a frame 1 and a conveyor belt 11 movably arranged between the side walls of the frame 1. A mechanical claw is placed on the top of the conveyor belt 11 to grab the barreled lubricant 6 to be packaged. A portal frame 12 is fixedly connected to the top of the frame 1. The portal frame 12 is suspended across the conveyor belt 11. A controller is fixedly connected to the side wall of one end of the portal frame 12. Industrial cameras 13 are respectively installed on the inner walls of both sides of the portal frame 12. The industrial cameras 13 are used to detect whether the barreled lubricant 6 conveyed by the conveyor belt 11 has moved into place and to photograph the detection status of the barreled lubricant 6. Hydraulic lifting rods 2 are fixedly connected to the lower end of the top plate of the portal frame 12. The bottom is fixedly connected to a hanging plate 3, the top of the middle part of the hanging plate 3 is fixedly connected to a motor 31, the transmission shaft of the motor 31 extends through the bottom of the hanging plate 3 and is fixedly connected to a transmission gear 32, the bottom of the hanging plate 3 on both sides of the transmission gear 32 are rotatably connected to telescopic rotating rods 33, and a driven gear 34 is fixedly connected to the outer wall of the top of the telescopic rotating rod 33. The driven gear 34 and the transmission gear 32 are arranged in an isosceles triangle, and a chain (not shown) is sleeved on the outside of the driven gear 34 and the transmission gear 32. The bottom of the telescopic rotating rod 33 is fixedly connected to an auxiliary suction cup 4, and a mounting plate 35 is fixedly provided on the outer wall of the telescopic rotating rod 33 above the auxiliary suction cup 4, and a detection member 5 is fixedly connected to the end of the mounting plate 35;

[0032] The detection component 5 includes a fixed plate 51 fixedly connected to the upper outer wall of the telescopic rotating rod 33, and the bottom of both ends of the fixed plate 51 are respectively fixedly connected to the telescopic adjustment rod 52. A mounting groove 53 is provided at the bottom of the telescopic adjustment rod 52. A detection touch rod 54 is movably arranged between the side walls of the mounting groove 53. A deflection push rod 55 is movably connected to the top of the detection touch rod 54. A torsion spring 56 is fixedly connected between the top end of the detection touch rod 54 and the top plate of the mounting groove 53. An adjustment rope 57 is fixedly connected to the top of the detection touch rod 54 on one side of the torsion spring 56, and the other end of the adjustment rope 57 extends to the inside of the telescopic adjustment rod 52.

[0033] An electric spray gun 36 is installed through the mounting plate 35 on one side of the telescopic rotating rod 33. The lower end of the electric spray gun 36 is tilted and arranged close to the side of the auxiliary suction cup 4, and a delivery hose 37 is fixedly connected to the top of the end of the electric spray gun 36. The delivery hose 37 is used to deliver washable and wipeable marking paint to the electric spray gun 36. The electric spray gun 36 sprays colored marking paint on the barrel cover of the barreled lubricant 6 with sealing problems to facilitate the staff to identify and handle it.

[0034] In this embodiment, the mechanical claw places the barreled lubricant 6 on the conveyor belt 11. When the barreled lubricant 6 moves to the bottom of the auxiliary suction cup 4, the hydraulic lifting rod 2 lowers the height of the hanging plate 3, so that the auxiliary suction cup 4 at the bottom of the telescopic rotating rod 33 is pressed and adsorbed on the top of the barrel cover of the barreled lubricant 6. At this time, the detection feeler rods 54 suspended by the telescopic adjustment rod 52 at the lower end of the hanging plate 3 are horizontally suspended on both sides below the barrel cover of the barreled lubricant 6. When the hydraulic lifting rod 2 pushes the hanging plate 3 to make the telescopic rotating rod 33 shrink and shorten, the hanging plate 3 cooperates with the mounting plate 35 to synchronously compress and adjust the telescopic adjustment rod 52. After the telescopic adjustment rod 52 is compressed and shortened, the adjustment rope 57 is stored and pulled, so that the adjustment rope 57 deflects and pulls the detection feeler rod 54. The movable end of the detection feeler rod 54 is deflected based on the fixed point in the mounting groove 53, so that the end of the detection feeler rod 54 deflects and tilts obliquely upward. After that, it comes into contact with the gap at the lower end of the barrel cover of the barreled lubricant 6. At this time, the starting motor 31 drives the transmission gear 32 to rotate. The transmission gear 32 uses a chain to drive the driven gear 34 and the telescopic rotating rod 33 to rotate, so that the telescopic rotating rod 33 drives the detection part 5 at the bottom end of the mounting plate 35 to rotate around the gap at the lower end of the barrel cover of the barreled lubricant 6. The detection part 5 uses the humidity information detected by contact to determine whether there is a leak for the controller. Under the push of the hydraulic lifting rod 2, the telescopic rotating rod 33 uses the auxiliary suction cup 4 to press the barrel cover of the barreled lubricant 6 downward. The auxiliary suction cup 4 absorbs the barrel cover of the barreled lubricant 6 and rotates in the tightening direction to automatically tighten the barreled lubricant 6 with a loose barrel cover, and at the same time realizes automatic detection of loose seals and leakage of barrel covers of multiple barreled lubricants 6. After the detection is completed, the electric spray gun 36 sprays a mark on the barrel cover of the leaking barreled lubricant 6, which is easy to use.

[0035] like Figures 1-9 As shown, in order to realize the automatic detection of loose seal and leakage of barreled lubricant 6 cylinder cap, this embodiment provides the following technical solutions:

[0036] The telescopic adjustment rod 52 includes an adjustment plate 521 fixedly connected to the end of the mounting plate 35 and a mounting cavity 522 arranged inside the adjustment plate 521. The top of the adjustment plate 521 is movably penetrated by a moving rod 523 whose lower end extends to the inside of the mounting cavity 522. The top of the moving rod 523 is fixedly connected to the bottom of the fixed plate 51, and a through hole 524 is opened on the side wall at the bottom of the moving rod 523. Partitions 525 are respectively provided at the lower ends of the top plates of the mounting cavity 522 on both sides of the through hole 524.

[0037] One end of the adjusting rope 57 is fixedly connected to the side wall of the partition 525 on one side of the moving rod 523. After the other end of the adjusting rope 57 passes through the through hole 524 and the side wall of the partition 525 on the other side of the moving rod 523 in sequence, the end of the adjusting rope 57 extends from the side wall at one end of the bottom of the mounting cavity 522 to the outside of the adjusting plate 521, and is fixedly connected to the top end of the detection touch rod 54.

[0038] The detection touch rod 54 includes a shell cylinder 541 movably connected between the side walls of the mounting groove 53 and a humidity detection rod 542 movably sleeved in the inner cavity of the shell cylinder 541. The end of the humidity detection rod 542 extends through the outside of the non-fixed end side wall of the shell cylinder 541, and a return spring 543 is fixedly connected between the end side wall of the humidity detection rod 542 and the inner wall of the shell cylinder 541. A limiting hole 544 is provided in the middle of the top of the shell cylinder 541. A fixing strip 545 is fixedly connected to the top of the humidity detection rod 542 corresponding to the limiting hole 544. The top of the fixing strip 545 extends to above the end of the limiting hole 544. A deflection push rod 545 is movably connected on the side wall at the top of the fixing strip 545. Rod 55, the other end of the deflection push rod 55 is movably connected to the side wall of the adjustment plate 521; the end of the humidity detection rod 542 is fixedly connected to a spherical detection probe 546, and the outer wall of the spherical detection probe 546 is wrapped with a hygroscopic cotton sleeve 547, and the outer wall of the hygroscopic cotton sleeve 547 is evenly distributed with guide hairs 548. The guide hairs 548 can extend into the gap between the barrel cover and the barrel body of the barreled lubricant 6, thereby guiding the loose and infiltrated lubricant therein, so that it can soak the moist hygroscopic cotton sleeve 547 along the guide hairs 548 to facilitate detection by the spherical detection probe 546, thereby improving the detection accuracy of a small amount of liquid penetration between the gaps.

[0039] The deflection push rod 55 is movably connected to the side wall of the adjustment plate 521 adjacent to the upper part of the mounting groove 53. When the torsion spring 56 maintains a normal relaxed state, the shell tube 541 and the adjustment plate 521 remain perpendicular to each other. At this time, the other end of the deflection push rod 55 is located at the end of the limiting hole 544 close to the side of the adjustment plate 521; when the shell tube 541 and the adjustment plate 521 are perpendicular to each other, the adjustment rope 57 is in a taut state. At this time, the adjustment rope 57 between the side walls of the partition 525 is parallel and coincides with the axis of the through hole 524.

[0040] When the hydraulic lifting rod 2 pushes the hanging plate 3 to make the telescopic rotating rod 33 shrink and shorten, the lower end of the auxiliary suction cup 4 absorbs the barrel cover of the barreled lubricant 6 to fix it. At this time, when the hanging plate 3 moves downward, it drives the moving rod 523 to move downward and shrink into the installation cavity 522 in the adjustment plate 521. When the moving rod 523 moves downward, it uses the through hole 524 to pull the adjustment rope 57 between the partitions 525 to bend and move downward, so that the adjustment rope 57 tightened on the outside of the adjustment plate 521 is shrinked into the installation cavity 522. After the adjustment rope 57 shrinks, it drives the movable end of the shell 541 to deflect based on the fixed point in the installation groove 53, so that the end of the humidity detection rod 542 deflects upward. After the shell 541 deflects, the deflection push rod 55 deflects upward synchronously, so that the deflection push rod 55 in turn uses the fixing bar 545 to squeeze and push the humidity detection rod 542 along the limiting hole 544, so that The humidity detection rod 542 is pulled out of the shell cylinder 541 while deflecting and tilting, so that the end of the humidity detection rod 542 moves to fit the gap at the lower end of the barrel cover of the barreled lubricant 6, thereby realizing automatic detection of looseness and leakage of the barrel cover and barrel body of the barreled lubricant 6 when the humidity detection rod 542 rotates with the telescopic rotating rod 33. After the telescopic rotating rod 33 is pressed, retracted and reset, the shell cylinder 541 and the humidity detection rod 542 are automatically reset under the action of the torsion spring 56 and the reset spring 543 respectively, and the humidity detection rod 542 is retracted in the shell cylinder 541, so that the humidity detection rod 542 is suspended on the outside vertically below the edge of the barrel cover of the barreled lubricant 6, to avoid the humidity detection rod 542 from scratching the barreled lubricant 6 when the hydraulic lifting rod 2 retracts and rises. The hydraulic lifting rod 2 is used to press and fit the auxiliary suction cup 4 to realize automatic retraction and extension control of the humidity detection rod 542, which is convenient and practical.

[0041] like Figure 2-Figure 4 and Figure 10 As shown, in order to ensure the stability of the auxiliary suction cup 4 adsorbing the barrel cover of the barreled lubricant 6, this embodiment provides the following technical solutions:

[0042] The telescopic rotating rod 33 includes a positioning cylinder 331 movably connected to the bottom of the hanging plate 3 and an elastic component 332 fixedly connected to the lower end of the top plate of the inner cavity of the positioning cylinder 331. The elastic component 332 is fixedly connected to a piston disk 333. The bottom of the piston disk 333 is fixedly connected to a moving column 334. The upper end of the bottom plate of the positioning cylinder 331 is fixedly connected to a sealing gasket 335 provided on the ring moving column 334. The lower end of the moving column 334 extends through and extends to the outside of the lower end of the positioning cylinder 331 and is fixedly connected to the auxiliary suction cup 4. The two sides of the top of the auxiliary suction cup 4 are respectively fixedly connected with connected exhaust pipes 336, and the top of the exhaust pipe 336 is connected to the inner cavity of the positioning cylinder 331.

[0043] A fixing plate 51 is fixedly connected to the side wall at the top of the positioning cylinder 331, and a mounting plate 35 is fixedly connected to the side wall at the bottom of the movable column 334. A sliding groove is provided on the inner wall of one side of the positioning cylinder 331, and a protrusion that engages with the sliding groove is provided on the side wall of the piston disk 333, and the sliding groove is provided above the exhaust pipe 336. The exhaust pipe 336 is fixedly connected to the side wall of the positioning cylinder 331 between the sealing gasket 335 and the piston disk 333.

[0044] In this embodiment, after the auxiliary suction cup 4 is attached to the top of the barrel cap of the barreled lubricant 6, when the hydraulic lifting rod 2 pushes the hanging plate 3 downward, the hanging plate 3 pushes the positioning cylinder 331 to move downward relative to the moving column 334, and the moving column 334 in turn pushes the piston plate 333 to slide upward along the inner wall of the positioning cylinder 331. When the piston plate 333 moves upward, it sucks the gas in the space below it to form a negative pressure environment, and the gas enters the bottom cavity of the auxiliary suction cup 4 through the exhaust pipe 336, so that the auxiliary suction cup 4 is attached to the top of the barrel cap of the barreled lubricant 6. Afterwards, a stronger negative pressure environment is formed, thereby increasing its suction force on the barrel cover of the barrel lubricant 6, so that the auxiliary suction cup 4 can screw the barrel cover of the barrel lubricant 6 when selected. When the barrel cover of the barrel lubricant 6 cannot be turned, the hydraulic lifting rod 2 retracts and pulls the positioning cylinder 331, and the air pressure in the cavity at the bottom of the piston disc 333 is restored, and the adsorption force of the auxiliary suction cup 4 is weakened. When the positioning cylinder 331 rotates, the auxiliary suction cup 4 can be pulled apart from the barrel cover of the barrel lubricant 6, ensuring that the auxiliary suction cup 4 can effectively tighten the loose barrel cover of the barrel lubricant 6.

[0045] The technical scope of the present invention is not limited to the contents of the above description. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical idea of the present invention, and these deformations and modifications should all fall within the protection scope of the present invention.

Claims

1. An automatic transport device for cold forging lubricant finished products, characterized in that: The top of the lifting gear is connected with the base through the bottom end of the hydraulic cylinder, and the bottom end of the hydraulic cylinder is connected with the hydraulic cylinder to the hydraulic press. The driving mechanism can be effectively prevented from sliding off the lifting gear into the bottom end of the lifting gear. The detection member includes a fixing plate fixedly connected to the upper outer wall of the telescopic rotating rod, the bottoms of both ends of the fixing plate are respectively fixedly connected to the telescopic adjustment rod, the bottom of the telescopic adjustment rod is provided with a mounting slot, a detection touch rod is movably provided between the side walls of the mounting slot, the top of the detection touch rod is movably connected to a deflection push rod, a torsion spring is fixedly connected between the top end of the detection touch rod and the top plate of the mounting slot, the top of the detection touch rod on one side of the torsion spring is fixedly connected to an adjustment rope, and the other end of the adjustment rope extends to the interior of the telescopic adjustment rod; The telescopic adjustment rod includes an adjustment plate fixedly connected to the end of the mounting plate and a mounting cavity provided inside the adjustment plate. The top of the adjustment plate movably passes through a movable rod with a lower end extending into the mounting cavity. The top of the movable rod is fixedly connected to the bottom of the fixed plate, and a through hole is opened on the side wall at the bottom of the movable rod. The lower ends of the top plate of the mounting cavity on both sides of the through hole are respectively provided with partitions. One end of the adjustment rope is fixedly connected to the side wall of the partition on one side of the moving rod, and the other end of the adjustment rope passes through the through hole and the side wall of the partition on the other side of the moving rod in sequence. The end of the adjustment rope extends from the side wall at one end of the bottom of the installation cavity to the outside of the adjustment plate and is fixedly connected to the top of the end of the detection feeler rod; The detection touch rod includes a shell cylinder movably connected between the side walls of the mounting groove and a humidity detection rod movably sleeved in the inner cavity of the shell cylinder, the end of the humidity detection rod extends through the outside of the non-fixed end side wall of the shell cylinder, and a reset spring is fixedly connected between the end wall of the humidity detection rod and the inner wall of the shell cylinder, a limiting hole is provided in the middle of the top end of the shell cylinder, the top of the humidity detection rod is fixedly connected to a fixing strip corresponding to the limiting hole, the top of the fixing strip extends above the limit hole port, and a deflection push rod is movably connected to the side wall at the top of the fixing strip, and the other end of the deflection push rod is movably connected to the side wall of the adjustment plate; the end of the humidity detection rod is fixedly connected to a spherical detection probe, and the outer wall of the spherical detection probe is wrapped with a moisture-absorbing cotton sleeve, and guide fluff is evenly distributed on the outer wall of the moisture-absorbing cotton sleeve.

2. The automatic transportation device for finished cold forging lubricant products according to claim 1, characterized in that: An electric spray gun is installed through the mounting plate on one side of the telescopic rotating rod. The lower end of the electric spray gun is tilted and arranged close to one side of the auxiliary suction cup. A delivery hose is fixedly connected to the top of the end of the electric spray gun. The delivery hose is used to deliver washable and wipeable marking paint to the electric spray gun.

3. The automatic transportation device for cold forging lubricant finished products according to claim 1, characterized in that: The deflection push rod is movably connected to the side wall of the adjustment plate adjacent to the upper part of the mounting groove. When the torsion spring maintains a normal relaxation state, the shell tube and the adjustment plate remain perpendicular to each other. At this time, the other end of the deflection push rod is located at the end of the limiting hole close to the side of the adjustment plate.

4. The automatic transportation device for finished cold forging lubricant products according to claim 1, characterized in that: When the shell and the adjustment plate are perpendicular to each other, the adjustment rope is in a taut state. At this time, the adjustment rope between the side walls of the partition is parallel and coincides with the axis of the through hole.

5. The automatic transportation device for finished cold forging lubricant products according to claim 1, characterized in that: The telescopic rotating rod includes a positioning cylinder movably connected to the bottom of the hanging plate and an elastic component fixedly connected to the lower end of the top plate of the inner cavity of the positioning cylinder. The elastic component is fixedly connected to a piston disk, and the bottom of the piston disk is fixedly connected to a movable column. The upper end of the bottom plate of the positioning cylinder is fixedly connected to a sealing gasket set around the movable column. The lower end of the movable column extends through and extends to the outside of the lower end of the positioning cylinder and is fixedly connected to the auxiliary suction cup. The two sides of the top of the auxiliary suction cup are respectively fixedly connected to connected exhaust pipes, and the top of the exhaust pipe is connected to the inner cavity of the positioning cylinder.

6. The automatic transportation device for finished cold forging lubricant products according to claim 5, characterized in that: A fixing plate is fixedly connected to the side wall at the top of the positioning cylinder, and a mounting plate is fixedly connected to the side wall at the bottom of the movable column. A sliding groove is provided on the inner wall of one side of the positioning cylinder, and a protrusion that engages with the sliding groove is provided on the side wall of the piston disc, and the sliding groove is provided above the exhaust pipe, and the exhaust pipe is fixedly connected to the side wall of the positioning cylinder between the sealing gasket and the piston disc.

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