Chassis assembling device for corrosion-resistant IBC ton barrel machining and using method

Abstract

The invention relates to the field of IBC ton barrel assembling, in particular to a chassis assembling device for corrosion-resistant IBC ton barrel machining and a using method. The chassis assembling device comprises a transmission support, a transmission support is movably connected to the top of the transmission support, and an electric telescopic cylinder is fixedly connected to the inner bottom face of the transmission support; the top of the telescopic end of the electric telescopic cylinder is movably connected with a supporting disc, a positioning mechanism is movably connected between the periphery of the supporting disc and the lower portion of the electric telescopic cylinder, and the middle of the telescopic end of the electric telescopic cylinder is fixedly sleeved with a base plate. The chassis assembling device for corrosion-resistant IBC ton barrel machining is composed of a positioning mechanism and a feeding mechanism. Through cooperative use of the transmission support, the positioning mechanism, the feeding mechanism and other components, angle beads and a chassis on an IBC ton barrel frame can be clamped and positioned in the same working procedure operation process under the cooperation of the feeding mechanism and the positioning mechanism, and one-time installation and fixation through a bolt installer are facilitated.

Description

Technical Field

[0001] The present invention relates to the field of IBC tote assembly, and specifically to an anti-corrosion IBC tote chassis assembly device for processing and its usage method. Background Technique

[0002] IBC totes have the advantages of light weight, high strength, corrosion resistance, etc., and are widely used in industries such as chemical industry, medicine, food, coatings, etc. They are essential tools for modern warehousing and transporting liquid products. During the production process of IBC totes, the chassis needs to be assembled and processed.

[0003] The existing patent (publication number: CN114986141A) discloses an automatic assembly equipment and processing technology for IBC tote chassis, including a processing table, a chassis, and a fence. An inner barrel is placed inside the fence. In the process of implementing this solution, the following problems in the existing technology are found not to be well solved: 1. During the installation process of the IBC tote chassis, the corner guards and the chassis need to be fixed separately and then installed and fixed individually, resulting in the need to complete the fixation of the corner guards and the chassis of the IBC tote through two processes, which affects the assembly work efficiency. Summary of the Invention

[0004] The purpose of the present invention is to provide an anti-corrosion IBC tote chassis assembly device for processing and its usage method to solve the problems mentioned in the above background technology: 1. During the installation process of the corner guards and the chassis of some existing IBC totes, they need to be fixed separately, which affects the assembly work efficiency. To achieve the above purpose, the present invention provides the following technical solution: An anti-corrosion IBC tote chassis assembly device for processing, including a transmission support, the top of the transmission support is movably connected with a transmission bracket, the inner bottom surface of the transmission bracket is fixedly connected with an electric telescopic cylinder, the top of the telescopic end of the electric telescopic cylinder is movably connected with a support disk, a positioning mechanism is movably connected between the periphery of the support disk and the lower part of the electric telescopic cylinder, the middle part of the telescopic end of the electric telescopic cylinder is fixedly sleeved with a backing plate, four pressing plates are fixedly connected to the top of the backing plate at equal intervals along the circumference, and a compression spring is fixedly connected between the top of the backing plate and the bottom of the support disk; Four support rods are fixedly connected to the left side of the top of the transmission support, a feeding mechanism cooperating with the support disk is movably connected between the four support rods, and a bolt installer is fixedly connected to the right side of the top of the transmission support; The positioning mechanism includes rectangular grooves, four rectangular grooves are provided, the four rectangular grooves are opened on the surface of the support disk at equal intervals along the circumference, a rectangular block cooperating with the pressing plate is slidably connected inside the rectangular groove, a connecting rod is fixedly connected to the top of the rectangular block, and a positioning sleeve is fixedly connected to the top of the connecting rod; Both sides of the positioning sleeve are provided with grooves. A gear rod is rotatably connected between the two sides of the inner wall of the groove. A positioning inclined rod is fixedly connected to the middle of the gear rod. A vertical groove matching the groove is vertically opened inside the positioning sleeve. A vertical tooth plate is slidably connected inside the vertical groove. The side wall of the vertical tooth plate meshes with the side wall of the adjacent gear rod. A pressing rod is fixedly connected to the top of the vertical tooth plate. A restoring spring is movably connected between the upper part of the pressing rod and the top surface of the positioning sleeve; Four winding rollers are fixedly connected to the top of the electric telescopic cylinder at equal intervals along the circumference. A pull rope is wound around the surface of the winding roller. One end of the pull rope passes through the backing plate and is fixedly connected to the bottom of the support disc.

[0005] Preferably, sliding grooves are symmetrically opened on the inner wall of the rectangular groove. Sliding blocks are fixedly connected to both sides of the rectangular block. The two sliding blocks are respectively slidably connected inside the two sliding grooves; A chamfer matching the pressing block is opened at the bottom of the rectangular block.

[0006] Preferably, one end of the positioning sleeve away from the vertical tooth plate is a conical surface. Chamfers are opened on both the top surface and the bottom surface of the positioning sleeve.

[0007] Preferably, the feeding mechanism includes corner guard storage sleeves. There are four corner guard storage sleeves. The four corner guard storage sleeves are respectively fixedly connected to the tops of the four support rods. A chassis storage box matching the support disc is fixedly connected between the four corner guard storage sleeves; An electric telescopic rod is fixedly connected to the inner wall of the corner guard storage sleeve. A corner guard pushing block is fixedly connected to one end of the electric telescopic rod. Guide plates are symmetrically fixedly connected to the top of the corner guard storage sleeve. A guide groove is opened in the middle of the guide plate; An adjustment frame is movably sleeved on the upper part of the chassis storage box. Electric adjustment rods are fixedly connected to both sides of the adjustment frame. The surface of the electric adjustment rod is fixedly connected to the surface of the chassis storage box. Connecting plates are fixedly connected to the four sides of the adjustment frame. The four connecting plates correspond to the four corner guard storage sleeves one by one. An activity groove is opened in the middle of the connecting plate. A Z-shaped adjustment rod is slidably connected inside the activity groove. A guide pin is fixedly connected to the upper part of the Z-shaped adjustment rod. The guide pin is slidably connected inside the corresponding guide groove. A magnetic block matching the corner guard storage sleeve is fixedly connected to the bottom of the Z-shaped adjustment rod; An adjustment plate is fixedly connected to the bottom of the connecting plate. An inclined sinking groove is opened in the lower part of the adjustment plate. A pushing plate is rotatably connected inside the inclined sinking groove; The periphery of the chassis storage box is fixedly connected with main movable sleeves, and the four main movable sleeves correspond to the four adjusting plates one by one. A main limiting tooth block is slidably connected inside the main movable sleeve. One end of the main limiting tooth block is fixedly connected with a push rod that cooperates with the push plate. The push rod is movably inserted through the surface of the main movable sleeve, and a compression spring is movably connected between the middle of the push rod and the surface of the main movable sleeve; The surface of the chassis storage box is fixedly connected with a secondary movable sleeve that cooperates with the main movable sleeve. A secondary limiting tooth block is slidably connected inside the secondary movable sleeve. The secondary limiting tooth block is movably inserted into the inside of the chassis storage box. Four circular gears are rotatably connected to the surface of the chassis storage box at equal intervals along the circumference. The four circular gears correspond to the four main movable sleeves one by one. The circular gears are arranged between the main movable sleeve and the corresponding secondary movable sleeve. The top of the circular gear meshes with the bottom of the main limiting tooth block, and the bottom of the circular gear meshes with the top of the secondary limiting tooth block.

[0008] Preferably, a cross bar is fixedly connected to the lower part of the inner wall of the inclined sinking groove. The push plate is rotatably connected to the surface of the cross bar, and a torsion spring is fixedly connected between the side wall of the push plate and the inner wall of the inclined sinking groove.

[0009] Preferably, one ends of the main movable sleeve and the secondary movable sleeve both extend into the inside of the chassis storage box. Transmission grooves are formed at the bottoms of the main movable sleeve and the secondary movable sleeve. The circular gear is rotatably connected between the two transmission grooves; Both sides of the circular gear are rotatably connected with L-shaped support rods, and one end of each L-shaped support rod is fixedly connected to the surface of the chassis storage box.

[0010] Preferably, transmission grooves are formed on both sides of the inner wall of the transmission support. A transmission rod is fixedly connected to the inside of the front transmission groove. A transmission lead screw is rotatably connected to the inside of the rear transmission groove. The left end of the transmission lead screw penetrates through the transmission support and is fixedly connected with a transmission motor. The surface of the transmission motor is fixedly connected to the side wall of the transmission support; A transmission block is fixedly connected to the front side of the transmission support. The transmission block is slidably connected to the surface of the transmission rod. A transmission nut sleeve is fixedly connected to the rear side of the transmission support. The transmission nut sleeve is threadedly connected to the surface of the transmission lead screw.

[0011] A usage method of a chassis assembly device for processing corrosion-resistant IBC ton barrels includes the following steps: S1. During use, first start the driving support, move the driving bracket to the position below the chassis storage box, and then start the electric adjusting rod to contract and drive the adjusting frame to move downward. At this time, the adjusting frame drives the movably connected Z-shaped adjusting rod and the magnet block to move downward through the connecting plate, so that the Z-shaped adjusting rod slides along the guiding groove track on the surface of the guiding plate through the guiding pin, and the magnet block at the lower part of the Z-shaped adjusting rod drives the adsorbed corner guard box to move towards the inner corner position of the IBC tote frame; S2. Then start the electric telescopic cylinder to extend, so that the top of the electric telescopic cylinder drives the support plate and the backing plate to rise synchronously. At this time, the pulling rope on the winding roller starts to unwind. When the pulling rope unwinds to the limit position, due to the support plate being restricted by the pulling rope, as the electric telescopic cylinder continues to extend, the pressing plate on the backing plate moves into the rectangular groove on the surface of the support plate. At this time, the rectangular block is pressed by the pressing plate and drives the connecting rod and the positioning sleeve to move towards the inner wall direction of the IBC tote frame, and the positioning sleeve presses the corner guard on the magnet block at the inner wall position of the IBC tote frame; S3. Then start the electric adjusting rod to reset and extend, so that the adjusting frame drives the connecting plate and the Z-shaped adjusting rod to rise and reset. During this process, the adjusting plate on the connecting plate drives the pushing plate to move upward synchronously. The pushing plate presses against the end of the push rod on the main movable sleeve, so that the push rod drives the main limit tooth block to move into the IBC tote frame and be restricted between the corresponding two chassis. Under the combined drive of the circular gear, the slave limit tooth block moves into the inner part of the slave movable sleeve and releases the restriction on the adjacent chassis, so that the bottommost chassis in the chassis storage box falls on the top position of the IBC tote frame. After the Z-shaped adjusting rod rises to the limit position, the electric telescopic rod drives the corner guard to move towards the magnet block, and the magnet block after rising adsorbs a new corner guard to prepare for the next installation; S4. After the chassis falls on the top position of the IBC tote frame, the pressing rod is pressed by the chassis and drives the vertical tooth plate to move downward, so that the vertical tooth plate moves downward and meshes with the gear rod. At this time, the gear rod drives the positioning inclined rod to flip, so that the upward-flipped positioning inclined rod clamps and positions the chassis on the top of the IBC tote frame; S5. Finally, after the Z-shaped adjusting rod is reset, start the driving support, move the driving bracket towards the bolt installer, and the bolt installer fixes and installs the positioned corner guard and chassis at one time.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: In the present invention, through the combined use of components such as the driving bracket, the positioning mechanism, and the feeding mechanism, the corner guards and chassis on the IBC tote frame can be clamped and positioned during the operation of the same process under the cooperation of the feeding mechanism and the positioning mechanism, which is convenient for the bolt installer to perform one-time installation and fixation, and improves the efficiency of the IBC tote chassis assembly work.

[0013] In the present invention, through the coordinated use of components such as a transmission bracket, a support rod, and a feeding mechanism, each time the adjustment frame of the feeding mechanism moves up and down by one side, it can accurately feed four corner guards and a chassis into the installation position of the IBC tote frame. At the same time, it can automatically replenish new corner guards and chassis for the next use, improving the convenience of installing the IBC tote chassis.

[0014] In the present invention, through the coordinated use of components such as a transmission bracket, a support disk, and a positioning mechanism, when the chassis falls onto the top of the IBC tote frame, the pressure rod of the positioning mechanism is pressed, causing the positioning diagonal rods on both sides of the positioning sleeve to synchronously flip upwards into an inclined state, quickly positioning the four right-angle positions of the chassis, ensuring the position accuracy of the chassis after it falls onto the top of the IBC tote frame, and improving the installation quality of the IBC tote chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a side view of the transmission support and the transmission bracket of the present invention; Figure 2 is a side sectional view of a partial position of the transmission bracket of the present invention; Figure 3 is a side view of a partial position of the electric telescopic cylinder and the support disk of the present invention; Figure 4 is of the present invention Figure 3 an enlarged view of the structure at A in; Figure 5 is a side sectional view of a partial position of the support disk and the rectangular groove of the present invention; Figure 6 is a side view of a partial position of the chassis storage box and the corner guard storage sleeve of the present invention; Figure 7 is of the present invention Figure 6 an enlarged view of the structure at B in; Figure 8 is a side sectional view of a partial position of the chassis storage box of the present invention; Figure 9 is of the present invention Figure 8 an enlarged view of the structure at C in; Figure 10 is of the present invention Figure 8 an enlarged view of the structure at D in; Figure 11 is a side view of the corner guard storage sleeve and the corner guard push block of the present invention; Figure 12 is a sectional view of the main movable sleeve and the main limit tooth block of the present invention; Figure 13 is a side view during the assembly process of a partial position of the Z-shaped adjusting rod and the guide plate of the present invention; Figure 14 is of the present invention Figure 13 an enlarged view of the structure at E in; Figure 15 This is a cross-sectional view of the mating state of the magnetic block and the corner guard storage sleeve of the present invention.

[0016] In the figure: 1, drive support; 2, drive bracket; 3, electric telescopic cylinder; 4, support disc; 5, positioning mechanism; 501, rectangular groove; 502, rectangular block; 503, connecting rod; 504, positioning sleeve; 505, groove; 506, gear rod; 507, positioning inclined rod; 508, vertical groove; 509, vertical toothed plate; 510, pressing rod; 511, restoring spring; 512, winding roller; 513, pulling rope; 6, backing plate; 7, pressing plate; 8, compression spring; 9, support rod; 10, feeding mechanism; 1001, corner guard storage sleeve; 1002, chassis storage box; 1003, electric telescopic rod; 1004, corner guard pushing block; 1005, guide plate; 1006, guide groove; 1007, adjusting frame; 1008, electric adjusting rod; 1009, connecting plate; 1010, movable groove; 1011, Z-shaped adjusting rod; 1012, guide pin; 1013, magnetic block; 1014, adjusting plate; 1015, inclined sinking groove; 1016, pushing plate; 1017, main movable sleeve; 1018, main limiting toothed block; 1019, push rod; 1020, extrusion spring; 1021, secondary movable sleeve; 1022, secondary limiting toothed block; 1023, circular gear; 11, bolt installer. Detailed implementation manners

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical staff in the art without creative work belong to the protection scope of the present invention.

[0018] Please refer to Figures 1 to 15 , the present invention provides a technical solution: a chassis assembly device for processing corrosion-resistant IBC ton barrels, including a drive support 1, the top of the drive support 1 is movably connected to a drive bracket 2, the inner bottom surface of the drive bracket 2 is fixedly connected to an electric telescopic cylinder 3, the top of the telescopic end of the electric telescopic cylinder 3 is movably connected to a support disc 4, a positioning mechanism 5 is movably connected between the periphery of the support disc 4 and the lower part of the electric telescopic cylinder 3, the middle part of the telescopic end of the electric telescopic cylinder 3 is fixedly sleeved with a backing plate 6, four pressing plates 7 are fixedly connected to the top of the backing plate 6 at equal intervals along the circumference, and a compression spring 8 is fixedly connected between the top of the backing plate 6 and the bottom of the support disc 4. It should be noted that: a circular hole is opened in the middle of the support disc 4, and the support disc 4 is slidably connected to the top position of the telescopic end of the electric telescopic cylinder 3 through the circular hole.

[0019] Four support rods 9 are fixedly connected to the left side of the top of the transmission support 1. A feeding mechanism 10 that cooperates with the support disc 4 is movably connected between the four support rods 9. A bolt installer 11 is fixedly connected to the right side of the top of the transmission support 1. It should be noted that: the bolt installer 11 uses a bolt installation manipulator in the prior art. When the IBC tote frame positions the corner guards and the chassis on the left side of the transmission support 1, the transmission support 2 drives the IBC tote frame to the right side, and the bolt installer 11 simultaneously fixes the corner guards and the chassis; the IBC tote frame is placed upside down on the top of the transmission support 2.

[0020] The positioning mechanism 5 includes rectangular grooves 501. There are four rectangular grooves 501, and the four rectangular grooves 501 are equidistantly arranged along the circumference on the surface of the support disc 4. A rectangular block 502 that cooperates with the pressing plate 7 is slidably connected inside the rectangular groove 501. A connecting rod 503 is fixedly connected to the top of the rectangular block 502, and a positioning sleeve 504 is fixedly connected to the top of the connecting rod 503. It should be noted that: the four rectangular grooves 501 correspond one by one to the four right angles of the IBC tote frame, so that the positioning sleeve 504 can position the corner guards at the right angle positions of the IBC tote frame.

[0021] Grooves 505 are opened on both sides of the positioning sleeve 504. A gear rod 506 is rotatably connected between the two sides of the inner wall of the groove 505. A positioning inclined rod 507 is fixedly connected to the middle of the gear rod 506. A vertical groove 508 that cooperates with the groove 505 is vertically opened inside the positioning sleeve 504. A vertical toothed plate 509 is slidably connected inside the vertical groove 508. The side wall of the vertical toothed plate 509 meshes with the side wall of the adjacent gear rod 506. A pressing rod 510 is fixedly connected to the top of the vertical toothed plate 509. A return spring 511 is movably connected between the upper part of the pressing rod 510 and the top surface of the positioning sleeve 504. It should be noted that: when the chassis falls from the inside of the chassis storage box 1002, the top of the pressing rod 510 is pressed and drives the vertical toothed plate 509 to move downward, so that the vertical toothed plate 509 meshes with the gear rod 506 and drives the positioning inclined rod 507 to rotate, so that one end of the positioning inclined rod 507 flips upward to clamp and position the chassis at the top of the IBC tote frame. A rubber sleeve is provided on the surface of the positioning inclined rod 507 to improve the clamping stability.

[0022] Four winding rollers 512 are fixedly connected to the top of the electric telescopic cylinder 3 at equal intervals along the circumference. A pulling rope 513 is wound around the surface of the winding roller 512. One end of the pulling rope 513 passes through the cushion plate 6 and is fixedly connected to the bottom of the support plate 4. It should be noted that: cushion blocks are rotatably connected to both sides of the winding roller 512. The winding roller 512 is rotatably connected to the top surface of the electric telescopic cylinder 3 through the cushion blocks. A coil spring is fixedly connected between the side wall of the cushion block and the side wall of the winding roller 512, which is convenient for the winding roller 512 to wind the pulling rope 513. When the electric telescopic cylinder 3 drives the cushion plate 6 and the support plate 4 to rise, the pulling rope 513 starts to unwind on the surface of the winding roller 512. When the pulling rope 513 is unwound to the limit position, the support plate 4 cannot continue to move upward. At this time, the rising cushion plate 6 drives the pressing plate 7 to insert into the rectangular groove 501 at the bottom of the support plate 4, so that the pressing plate 7 presses the rectangular block 502 to move.

[0023] In this embodiment, as Figures 1 to 15 shown, sliding grooves are symmetrically formed in the inner wall of the rectangular groove 501. Sliding blocks are fixedly connected to both sides of the rectangular block 502. The two sliding blocks are respectively slidably connected inside the two sliding grooves.

[0024] A chamfer matching the pressing block is formed at the bottom of the rectangular block 502. It should be noted that: the chamfer is provided to facilitate the pressing plate 7 to press the rectangular block 502 to slide inside the rectangular groove 501.

[0025] In this embodiment, as Figures 1 to 15 shown, the end of the positioning sleeve 504 away from the vertical tooth plate 509 is provided with a conical surface. Chamfers are formed on both the top surface and the bottom surface of the positioning sleeve 504. It should be noted that: when the four positioning sleeves 504 move away from each other to the limit position, the conical surface of the positioning sleeve 504 can press against the corner protector of the IBC ton barrel frame to perform extrusion positioning on the corner protector; the conical surface is provided to facilitate the positioning sleeve 504 to press against the inner side wall of the corner protector, and the chamfer is provided to facilitate the positioning sleeve 504 to contact the inner side wall of the corner protector.

[0026] In this embodiment, as Figures 1 to 15 shown, the feeding mechanism 10 includes corner protector storage sleeves 1001. There are four corner protector storage sleeves 1001, and the four corner protector storage sleeves 1001 are respectively fixedly connected to the tops of the four support rods 9. A chassis storage box 1002 matching the support plate 4 is fixedly connected between the four corner protector storage sleeves 1001. It should be noted that: the chassis storage box 1002 and the center of the support plate 4 are coaxially arranged. When the feeding mechanism 10 drives the chassis inside the chassis storage box 1002 to fall, the chassis will fall on the top of the IBC ton barrel frame, and the positioning mechanism 5 on the support plate 4 can clamp and position the chassis.

[0027] The inner wall of the corner guard storage sleeve 1001 is fixedly connected with an electric telescopic rod 1003. One end of the electric telescopic rod 1003 is fixedly connected with a corner guard push block 1004. The top of the corner guard storage sleeve 1001 is symmetrically and fixedly connected with guide plates 1005. A guide groove 1006 is formed in the middle of the guide plates 1005. It should be noted that: a support rod is fixedly connected to the bottom of the guide plate 1005, and the guide plate 1005 is fixedly connected to the top of the corner guard storage sleeve 1001 through the support rod; when the corner guard on the side of the corner guard storage sleeve 1001 close to the chassis storage box 1002 is taken out, the electric telescopic rod 1003 drives the corner guard push block 1004 to move, so that the next corner guard is replenished, facilitating the magnet 1013 to suck the corner guard again; a right-angle groove is formed on one side of the corner guard storage sleeve 1001 away from the electric telescopic end, and a feeding groove is formed on the top of the corner guard storage sleeve 1001.

[0028] An adjustment frame 1007 is movably sleeved on the upper part of the chassis storage box 1002. Electric adjustment rods 1008 are fixedly connected to both sides of the adjustment frame 1007. The surface of the electric adjustment rods 1008 is fixedly connected to the surface of the chassis storage box 1002. Connecting plates 1009 are fixedly connected to the four sides of the adjustment frame 1007. The four connecting plates 1009 correspond to the four corner guard storage sleeves 1001 one by one. An activity groove 1010 is formed in the middle of the connecting plate 1009. A Z-shaped adjustment rod 1011 is slidably connected inside the activity groove 1010. A guide pin 1012 is fixedly connected to the upper part of the Z-shaped adjustment rod 1011. The guide pin 1012 is slidably connected inside the corresponding guide groove 1006. A magnet 1013 that cooperates with the corner guard storage sleeve 1001 is fixedly connected to the bottom of the Z-shaped adjustment rod 1011. It should be noted that: an activity pin that cooperates with the activity groove 1010 is fixedly connected to the top of the Z-shaped adjustment rod 1011. When the adjustment frame 1007 moves downward on the surface of the chassis storage box 1002, during the sliding cooperation between the activity groove 1010 of the connecting plate 1009 and the activity pin, the Z-shaped adjustment rod 1011 moves along the track of the guide groove 1006 through the guide pin 1012, so that the four magnets 1013 drive the corresponding corner guards to move obliquely downward toward the IBC tote frame direction. Finally, the four corner guards move to the four right-angle positions on the inner wall of the IBC tote frame; an iron sheet that cooperates with the magnet 1013 is fixedly connected to the corner guard, which facilitates the magnet 1013 to take out the corner guard inside the corner guard storage sleeve 1001. This is the prior art and will not be described in detail here; the electric adjustment rod 1008 is set as the electric telescopic rod 1003.

[0029] A regulating plate 1014 is fixedly connected to the bottom of the connecting plate 1009. An inclined sinking groove 1015 is formed in the lower part of the regulating plate 1014. A push plate 1016 is rotatably connected inside the inclined sinking groove 1015.

[0030] The periphery of the chassis storage box 1002 is fixedly connected with main movable sleeves 1017. The four main movable sleeves 1017 correspond to the four adjusting plates 1014 one by one. A main limit tooth block 1018 is slidably connected inside the main movable sleeve 1017. One end of the main limit tooth block 1018 is fixedly connected with a push rod 1019 that cooperates with the push plate 1016. The push rod 1019 movably penetrates through the surface of the main movable sleeve 1017. An extrusion spring 1020 is movably connected between the middle of the push rod 1019 and the surface of the main movable sleeve 1017. It should be noted that: one end of the main limit tooth block 1018 close to the chassis storage box 1002 is set as a wedge surface, which is convenient for the main limit tooth block 1018 to be inserted between two chassis to limit the chassis on the upper part of the chassis storage box 1002.

[0031] The surface of the chassis storage box 1002 is fixedly connected with a slave movable sleeve 1021 that cooperates with the main movable sleeve 1017. A slave limit tooth block 1022 is slidably connected inside the slave movable sleeve 1021. The slave limit tooth block 1022 movably penetrates through the inside of the chassis storage box 1002. Four circular gears 1023 are rotatably connected to the surface of the chassis storage box 1002 at equal intervals along the circumference. The four circular gears 1023 correspond to the four main movable sleeves 1017 one by one. The circular gears 1023 are arranged between the main movable sleeves 1017 and the corresponding slave movable sleeves 1021. The top of the circular gear 1023 meshes with the bottom of the main limit tooth block 1018, and the bottom of the circular gear 1023 meshes with the top of the slave limit tooth block 1022.

[0032] In this embodiment, as Figures 1 to 15 , as shown, a cross bar is fixedly connected to the lower part of the inner wall of the inclined sunken groove 1015. The push plate 1016 is rotatably connected to the surface of the cross bar. A torsion spring is fixedly connected between the side wall of the push plate 1016 and the inner wall of the inclined sunken groove 1015. It should be noted that: when the connecting plate 1009 drives the adjusting plate 1014 and the push plate 1016 to move downward, the push plate 1016 is pressed by the push rod 1019 and turns inward the inclined sunken groove 1015. When the connecting plate 1009 drives the adjusting plate 1014 and the push plate 1016 to move upward from bottom to top, the push plate 1016 cannot turn under the limitation of the inclined sunken groove 1015, so that the push plate 1016 presses the push rod 1019 to translate inside the main movable sleeve 1017.

[0033] In this embodiment, as Figures 1 to 15, as shown, one end of the main movable sleeve 1017 and the slave movable sleeve 1021 both extends into the interior of the chassis storage box 1002. Transmission grooves are provided at the bottoms of both the main movable sleeve 1017 and the slave movable sleeve 1021. The circular gear 1023 is rotatably connected between the two transmission grooves. It should be noted that: under the action of the main movable sleeve 1017 and the slave movable sleeve 1021, the main limit tooth block 1018 and the slave limit tooth block 1022 can both extend into the interior of the chassis storage box 1002. Ball bearings are fixedly connected to the tops of both the main limit tooth block 1018 and the slave limit tooth block 1022 to reduce the frictional resistance with the chassis.

[0034] L-shaped struts are rotatably connected to both sides of the circular gear 1023, and one end of each L-shaped strut is fixedly connected to the surface of the chassis storage box 1002.

[0035] In this embodiment, as Figures 1 to 15 , shown, transmission grooves are provided on both sides of the inner wall of the transmission support 1. A transmission rod is fixedly connected inside the front transmission groove, and a transmission lead screw is rotatably connected inside the rear transmission groove. The left end of the transmission lead screw penetrates through the transmission support 1 and is fixedly connected to a transmission motor, and the surface of the transmission motor is fixedly connected to the side wall of the transmission support 1.

[0036] A transmission block is fixedly connected to the front side of the transmission support 2. The transmission block is slidably connected to the surface of the transmission rod. A transmission nut sleeve is fixedly connected to the rear side of the transmission support 2. The transmission nut sleeve is threadedly connected to the surface of the transmission lead screw. It should be noted that: by driving the transmission lead screw to rotate with the transmission motor, under the cooperation of the transmission nut sleeve and the transmission block, the transmission support 2 can translate on the transmission support 1; and electric clamping blocks are fixedly connected to both sides of the transmission support 2 to facilitate clamping of the IBC tote.

[0037] In this embodiment, as Figures 1 to 15 , shown, a usage method of a chassis assembly device for processing corrosion-resistant IBC totes includes the following steps: S1. During use, first start the transmission support 1, move the transmission support 2 to a position below the chassis storage box 1002, and then start the electric adjusting rod 1008 to contract and drive the adjusting frame 1007 to move downward. At this time, the adjusting frame 1007 drives the movably connected Z-shaped adjusting rod 1011 and the magnet 1013 to move downward through the connecting plate 1009, so that the Z-shaped adjusting rod 1011 slides along the track of the guiding groove 1006 on the surface of the guiding plate 1005 through the guiding pin 1012, and the magnet 1013 at the lower part of the Z-shaped adjusting rod 1011 drives the adsorbed corner guard box to move towards the inner corner position of the IBC tote frame; S2. Then start the electric telescopic cylinder 3 to extend, so that the top of the electric telescopic cylinder 3 drives the support plate 4 and the backing plate 6 to rise synchronously. At this time, the drawstring 513 on the winding roller 512 starts to unwind. When the drawstring 513 unwinds to the limit position, due to the restriction of the drawstring 513 on the support plate 4, as the electric telescopic cylinder 3 continues to extend, the pressing plate 7 on the backing plate 6 moves into the rectangular groove 501 on the surface of the support plate 4. At this time, the rectangular block 502 is pressed by the pressing plate 7 and drives the connecting rod 503 and the positioning sleeve 504 to move towards the inner wall direction of the IBC tote frame. The positioning sleeve 504 presses the corner guard on the magnetic block 1013 at the inner wall position of the IBC tote frame; S3. Then start the electric adjusting rod 1008 to reset and extend, so that the adjusting frame 1007 drives the connecting plate 1009 and the Z-shaped adjusting rod 1011 to rise and reset. During this process, the adjusting plate 1014 on the connecting plate 1009 drives the pushing plate 1016 to move up synchronously. The pushing plate 1016 presses against the end of the push rod 1019 on the main movable sleeve 1017, so that the push rod 1019 drives the main limiting tooth block 1018 to move into the IBC tote frame and be restricted between the corresponding two chassis. Under the combined drive of the circular gear 1023, the slave limiting tooth block 1022 moves into the inner part of the slave movable sleeve 1021 and releases the restriction on the adjacent chassis, so that the bottommost chassis in the chassis storage box 1002 falls on the top position of the IBC tote frame. As the Z-shaped adjusting rod 1011 rises to the limit position, the electric telescopic rod 1003 drives the corner guard to move towards the magnetic block 1013, and the raised magnetic block 1013 adsorbs a new corner guard to prepare for the next installation; S4. When the chassis falls on the top position of the IBC tote frame, the pressing rod 510 is pressed by the chassis and drives the vertical tooth plate 509 to move downwards, so that the vertical tooth plate 509 moves downwards and meshes with the gear rod 506. At this time, the gear rod 506 drives the positioning inclined rod 507 to flip, so that the upward-flipped positioning inclined rod 507 clamps and positions the chassis on the top of the IBC tote frame; S5. Finally, when the Z-shaped adjusting rod 1011 completes the reset, start the drive support 1, so that the drive bracket 2 moves towards the bolt installer 11, and the bolt installer 11 fixedly installs the positioned corner guard and chassis at one time.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. Technical staff in this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A chassis assembly device for processing corrosion-resistant IBC barrels, comprising a transmission support (1), characterized in that: The top of the transmission support (1) is movably connected to a transmission bracket (2), the inner bottom surface of the transmission bracket (2) is fixedly connected to an electric telescopic cylinder (3), the top of the telescopic end of the electric telescopic cylinder (3) is movably connected to a support plate (4), a positioning mechanism (5) is movably connected between the periphery of the support plate (4) and the lower part of the electric telescopic cylinder (3), a pad (6) is fixedly sleeved in the middle of the telescopic end of the electric telescopic cylinder (3), four pressure plates (7) are fixedly connected to the top of the pad (6) at equal intervals along the circumference, and a compression spring (8) is fixedly connected between the top of the pad (6) and the bottom of the support plate (4); Four support rods (9) are fixedly connected to the left side of the top of the transmission support (1), a feeding mechanism (10) matched with the support plate (4) is movably connected between the four support rods (9), and a bolt installer (11) is fixedly connected to the right side of the top of the transmission support (1); The positioning mechanism (5) comprises a rectangular groove (501), wherein the number of the rectangular grooves (501) is four, and the four rectangular grooves (501) are equidistantly arranged on the surface of the support plate (4) along the circumference, a rectangular block (502) matching with the pressing plate (7) is slidably connected inside the rectangular groove (501), a connecting rod (503) is fixedly connected to the top of the rectangular block (502), and a positioning sleeve (504) is fixedly connected to the top of the connecting rod (503); The positioning sleeve (504) is provided with grooves (505) on both sides, a gear rod (506) is rotatably connected between the two sides of the inner wall of the groove (505), a positioning inclined rod (507) is fixedly connected to the middle of the gear rod (506), a vertical groove (508) matching the groove (505) is vertically provided inside the positioning sleeve (504), a vertical tooth plate (509) is slidably connected inside the vertical groove (508), the side wall of the vertical tooth plate (509) is meshed with the side wall of the adjacent gear rod (506), a pressure rod (510) is fixedly connected to the top of the vertical tooth plate (509), and a restoring spring (511) is movably connected between the upper part of the pressure rod (510) and the top surface of the positioning sleeve (504); Four winding rollers (512) are fixedly connected to the top of the electric telescopic cylinder (3) at equal intervals along the circumference, a pull rope (513) is wound around the surface of the winding roller (512), and one end of the pull rope (513) passes through the pad (6) and is fixedly connected to the bottom of the support plate (4).

2. The chassis assembly device for corrosion-resistant IBC barrel processing according to claim 1 is characterized in that: The inner wall of the rectangular groove (501) is symmetrically provided with sliding grooves, and both sides of the rectangular block (502) are fixedly connected with sliding blocks, and the two sliding blocks are respectively slidably connected inside the two sliding grooves; The bottom of the rectangular block (502) is provided with a chamfer that matches the pressing block.

3. The chassis assembly device for corrosion-resistant IBC barrel processing according to claim 2 is characterized in that: One end of the positioning sleeve (504) away from the vertical tooth plate (509) is configured as a conical surface, and both the top surface and the bottom surface of the positioning sleeve (504) are chamfered.

4. The chassis assembly device for corrosion-resistant IBC barrel processing according to claim 3 is characterized by: The feeding mechanism (10) comprises a corner protection storage sleeve (1001), wherein the number of the corner protection storage sleeves (1001) is four, the four corner protection storage sleeves (1001) are respectively fixedly connected to the tops of the four support rods (9), and a bottom plate storage box (1002) matching the support plate (4) is fixedly connected between the four corner protection storage sleeves (1001); The inner wall of the corner protection storage sleeve (1001) is fixedly connected to an electric telescopic rod (1003), one end of the electric telescopic rod (1003) is fixedly connected to a corner protection push block (1004), the top of the corner protection storage sleeve (1001) is symmetrically fixedly connected to a guide plate (1005), and a guide groove (1006) is provided in the middle of the guide plate (1005); The upper part of the chassis storage box (1002) is movably sleeved with an adjustment frame (1007), both sides of the adjustment frame (1007) are fixedly connected with electric adjustment rods (1008), the surface of the electric adjustment rods (1008) is fixedly connected to the surface of the chassis storage box (1002), and the surrounding areas of the adjustment frame (1007) are fixedly connected with connecting plates (1009), and the four connecting plates (1009) correspond to the four corner protection storage sleeves (1001) one by one. A movable groove (1010) is provided in the middle of the connecting plate (1009), a Z-shaped adjusting rod (1011) is slidably connected inside the movable groove (1010), a guide pin (1012) is fixedly connected to the upper part of the Z-shaped adjusting rod (1011), the guide pin (1012) is slidably connected to the inside of the corresponding guide groove (1006), and a magnetic block (1013) matching the corner protection storage sleeve (1001) is fixedly connected to the bottom of the Z-shaped adjusting rod (1011); The bottom of the connecting plate (1009) is fixedly connected to an adjusting plate (1014), a lower portion of the adjusting plate (1014) is provided with an inclined sinking groove (1015), and a push plate (1016) is rotatably connected inside the inclined sinking groove (1015); The chassis storage box (1002) is fixedly connected with a main movable sleeve (1017) on all sides, and the four main movable sleeves (1017) correspond to the four adjustment plates (1014) one by one. The main movable sleeve (1017) is slidably connected with a main limit tooth block (1018) inside, and one end of the main limit tooth block (1018) is fixedly connected with a push rod (1019) matched with a push plate (1016), and the push rod (1019) is movably inserted in the surface of the main movable sleeve (1017), and an extrusion spring (1020) is movably connected between the middle part of the push rod (1019) and the surface of the main movable sleeve (1017); The surface of the chassis storage box (1002) is fixedly connected with a slave movable sleeve (1021) that matches the main movable sleeve (1017); the interior of the slave movable sleeve (1021) is slidably connected with a slave limit tooth block (1022); the slave limit tooth block (1022) is movably inserted into the interior of the chassis storage box (1002); the surface of the chassis storage box (1002) is connected with four circular gears (1023) that are equidistantly rotated along the circumference; the four circular gears (1023) correspond to the four main movable sleeves (1017) one by one; the circular gears (1023) are arranged between the main movable sleeve (1017) and the corresponding slave movable sleeve (1021); the top of the circular gear (1023) is meshed with the bottom of the main limit tooth block (1018); and the bottom of the circular gear (1023) is meshed with the top of the slave limit tooth block (1022).

5. The chassis assembly device for corrosion-resistant IBC barrel processing according to claim 4 is characterized in that: A cross bar is fixedly connected to the lower portion of the inner wall of the inclined trough (1015); the push plate (1016) is rotatably connected to the surface of the cross bar; and a torsion spring is fixedly connected between the side wall of the push plate (1016) and the inner wall of the inclined trough (1015).

6. The chassis assembly device for corrosion-resistant IBC barrel processing according to claim 5 is characterized by: One end of the main movable sleeve (1017) and the slave movable sleeve (1021) both extend to the interior of the chassis storage box (1002), the bottom of the main movable sleeve (1017) and the bottom of the slave movable sleeve (1021) are both provided with a transmission groove, and the circular gear (1023) is rotatably connected between the two transmission grooves; Both sides of the circular gear (1023) are rotatably connected to an L-shaped support rod, and one end of the L-shaped support rod is fixedly connected to the surface of the chassis storage box (1002).

7. The chassis assembly device for corrosion-resistant IBC barrel processing according to claim 6 is characterized by: Transmission grooves are provided on both sides of the inner wall of the transmission support (1); a transmission rod is fixedly connected to the interior of the front transmission groove; a transmission screw is rotatably connected to the interior of the rear transmission groove; the left end of the transmission screw passes through the transmission support (1) and is fixedly connected to a transmission motor; the surface of the transmission motor is fixedly connected to the side wall of the transmission support (1); A transmission block is fixedly connected to the front side of the transmission bracket (2), and the transmission block is slidably connected to the surface of the transmission rod. A transmission screw sleeve is fixedly connected to the rear side of the transmission bracket (2), and the transmission screw sleeve is threadedly connected to the surface of the transmission screw rod.

8. A method for using a chassis assembly device for processing corrosion-resistant IBC barrels, characterized in that: Using a chassis assembly device for processing corrosion-resistant IBC barrels as described in any one of claims 1 to 7 comprises the following steps: S1. When in use, first start the transmission support (1), move the transmission bracket (2) to the position below the chassis storage box (1002), then start the electric adjustment rod (1008) to retract and move the adjustment frame (1007) downward, at which time the adjustment frame (1007) moves downward with the movably connected Z-shaped adjustment rod (1011) and the magnetic block (1013) through the connecting plate (1009), so that the Z-shaped adjustment rod (1011) slides along the track of the guide groove (1006) on the surface of the guide plate (1005) through the guide pin (1012), and the magnetic block (1013) at the bottom of the Z-shaped adjustment rod (1011) moves the adsorbed corner protection box to the inner corner position of the IBC barrel frame; S2, then start the electric telescopic cylinder (3) to extend, so that the top of the electric telescopic cylinder (3) rises synchronously with the support plate (4) and the pad (6), and at this time, the pull rope (513) on the winding roller (512) starts to unwind. When the pull rope (513) is unwound to the limit position, since the support plate (4) is restricted by the pull rope (513), as the electric telescopic cylinder (3) continues to extend, the pressure plate (7) on the pad (6) moves to the inside of the rectangular groove (501) on the surface of the support plate (4). At this time, the rectangular block (502) is pressed by the pressure plate (7) and moves with the connecting rod (503) and the positioning sleeve (504) toward the inner wall of the IBC barrel frame, and the positioning sleeve (504) presses the corner guard on the magnetic block (1013) against the inner wall of the IBC barrel frame; S3, then start the electric adjustment rod (1008) to reset and extend, so that the adjustment frame (1007) with the connecting plate (1009) and the Z-shaped adjustment rod (1011) rise and reset, during which the adjustment plate (1014) on the connecting plate (1009) moves up with the push plate (1016), and the push plate (1016) presses against the end of the push rod (1019) on the main movable sleeve (1017), so that the push rod (1019) with the main limit tooth block (1018) moves into the IBC barrel frame and is limited to the corresponding two The bottom chassis (1002) is located between the chassis, and under the cooperative transmission of the circular gear (1023), the limiting tooth block (1022) moves to the inside of the movable sleeve (1021) and releases the restriction on the adjacent chassis, so that the bottom chassis inside the chassis storage box (1002) falls on the top position of the IBC barrel frame, and as the Z-shaped adjustment rod (1011) rises to the limit position, the electric telescopic rod (1003) moves with the corner guard toward the magnetic block (1013), and the rising magnetic block (1013) absorbs the new corner guard to prepare for the next installation; S4. When the chassis falls to the top of the IBC barrel frame, the pressure rod (510) is pressed by the chassis and moves the vertical tooth plate (509) downward, so that the vertical tooth plate (509) moves downward and meshes with the gear rod (506). At this time, the gear rod (506) turns over with the positioning inclined rod (507), so that the upwardly turned positioning inclined rod (507) clamps and positions the chassis at the top of the IBC barrel frame; S5. Finally, when the Z-shaped adjustment rod (1011) is reset, the transmission support (1) is started to move the transmission bracket (2) toward the bolt installer (11), and the bolt installer (11) fixes and installs the positioned corner guard and chassis at one time.

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