Lifting type coiling trolley

Abstract

The utility model belongs to the technical field of material rolling vehicles, and discloses a lifting type material rolling vehicle which comprises a base and two sliding seats symmetrically connected to the base in a sliding mode, supporting plates are fixedly installed on the two sliding seats respectively, fixing seats are arranged above the two sliding seats and located on the outer sides of the two supporting plates respectively, and the two sliding seats are fixedly connected to the base. The two supporting plates are provided with multiple sets of arc-shaped grooves which are in one-to-one correspondence and used for containing roll materials, connecting assemblies are rotationally arranged in the two fixing bases and comprise rotating cylinders and sliding cylinders slidably connected into the rotating cylinders, sliding frames are slidably connected into the sliding cylinders, and the outer sides of the sliding cylinders are slidably connected with multiple top frames. A first connecting rod and a second connecting rod are rotationally connected between each top frame and the corresponding sliding barrel, and a push rod is rotationally connected between the sliding frame and the middle of each first connecting rod. According to the utility model, the material rolling operation and the carrying operation can be realized, and the practicability is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of coil vehicles, and in particular relates to a lifting type coil vehicle. Background Art

[0002] The lifting type coil car generally carries the coil wound on the outside of the cylinder to the coil car, and completes the transportation of the coil by moving the coil car. The existing coil car only has the transportation function and can only carry the wound coil to the coil car. The coiling process still needs to rely on external equipment, and the disassembly process of the coil cylinder on the external equipment is more troublesome. The disassembly and transportation process takes a lot of time, resulting in low transportation efficiency and poor practicality. Utility Model Content

[0003] The purpose of the utility model is to provide a lifting type coil vehicle to solve the problems of low efficiency and poor practicality caused by the existing lifting type coil vehicle being only used for transportation.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0006] Preferably, a guide groove is provided in the rotating cylinder, and a protrusion is fixedly installed on the outer side of the sliding cylinder, and the protrusion is slidably connected in the guide groove.

[0007] Preferably, a first gear is coaxially fixed to the outer side of one of the rotating drums, a third motor is fixedly mounted on one of the fixing seats, a second gear is fixedly mounted on the output shaft of the third motor, and the first gear and the second gear are meshed and connected.

[0008] Preferably, the rotating drum is slidably connected to a push plate, a slide rod sliding through the slide drum is fixedly connected between the push plate and the slide, a spring is sleeved on the outside of the slide rod, and the spring is located between the push plate and the slide drum.

[0009] Preferably, a first electric push rod is fixed through one side of the rotating drum, and a telescopic end of the first electric push rod is fixedly connected to one side of the push plate.

[0010] Preferably, a slider is slidably connected to the sliding seat, a second electric push rod is fixedly mounted on the slider, and the fixing seat is fixedly mounted on the top of the second electric push rod.

[0011] Preferably, a first motor is fixedly mounted on one side of the slide seat, an output end of the first motor is fixedly connected to a screw rod, and the screw rod is screwed through the slide block.

[0012] Preferably, a double-headed screw is rotatably connected to the base, and the two slides are screwed together and connected to the two ends of the double-headed screw respectively.

[0013] Preferably, a second motor is fixedly mounted on one side of the base, and an output end of the second motor is fixedly connected to one end of the double-headed screw.

[0014] Preferably, it also includes a handle fixed on the base and a plurality of universal wheels arranged at the bottom of the base, wherein the universal wheels include a rotating base rotatably connected to the base and a roller rotatably connected to the rotating base.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) The utility model is provided with a connecting assembly, which inserts the slide into the cylinder of the coiled material, and drives the push rod to rotate the first connecting rod through the sliding slide, so that the top frame moves to the outside of the slide, and at the same time the top frame drives the second connecting rod to rotate, so that the top frame is pressed against the inner wall of the cylinder, so that the connecting assembly is connected and fixed to the cylinder, thereby realizing the coiling operation by driving the rotating cylinder to rotate, and realizing the coiling operation by driving the rotating cylinder and the slide by moving the fixed seat, and having high practicality; in addition, the sliding distance of the slide can control the angle frame at which the push rod drives the first connecting rod to rotate, thereby controlling the moving distance of the top frame, so that it can be applied to cylinders of different sizes.

[0017] (2) The utility model is provided with a first electric push rod and a spring. When the first electric push rod pushes out the telescopic end, the push plate first pushes the slide into the coil cylinder through the spring. After the protrusion on the outside of the slide moves to the end of the guide groove in the rotating cylinder, the push plate compresses the spring. At the same time, the push plate pushes the slide to move through the slide rod so that the top frame extends outward, thereby realizing the insertion and expansion of the slide through a driving structure; conversely, when the first electric push rod retracts, the slide first moves under the action of the elastic force of the spring to retract the top frame, and then the slide is pulled out, thereby reducing the manufacturing cost of the equipment, and the structure is simple and the efficiency is high.

[0018] (3) The utility model is provided with a slide, and the distance between the two support plates and the two connecting components is adjusted by the relative sliding of the two slides, so that coil cylinders of different widths can be wound and lifted to increase practicality. The sliding of the slide cylinder makes it possible to carry and transport multiple coils in sequence, thereby improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the first stereogram of the present utility model;

[0020] Figure 2 This is the second stereogram of the present invention;

[0021] Figure 3 It is a cross-sectional view of the utility model;

[0022] Figure 4 This is a first cross-sectional view of the connection assembly of the present invention;

[0023] Figure 5 A second cross-sectional view of the connection assembly of the present invention;

[0024] In the figure: 1-base, 2-handle, 3-support plate, 4-arc groove, 5-fixed seat, 6-rotating cylinder, 7-first electric push rod, 8-slide cylinder, 9-top frame, 10-second electric push rod, 11-first motor, 12-double-headed screw, 13-screw, 14-roller, 15-rotating seat, 16-slide, 17-second motor, 18-slider, 19-first gear, 20-second gear, 21-third motor, 22-slide, 23-first connecting rod, 24-push rod, 25-second connecting rod, 26-guide groove, 27-bump, 28-slide, 29-spring, 30-push plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 5 As shown, the utility model provides the following technical solutions:

[0027] A lifting coil vehicle comprises a base 1 and two slides 16 symmetrically slidably connected to the base 1, support plates 3 are fixedly mounted on the two slides 16, fixed seats 5 are provided above the two slides 16 and on the outside of the two support plates 3, multiple groups of arc grooves 4 for placing coils are provided on the two support plates 3, and a connecting assembly is rotatably provided in the two fixed seats 5, the connecting assembly comprises a rotating drum 6 and a slide 8 slidably connected to the rotating drum 6, a slide 22 is slidably connected in the slide 8, a plurality of top frames 9 are slidably connected to the outside of the slide 8, and the plurality of top frames 9 are evenly arranged along the circumference of the outside of the slide 8, a first connecting rod 23 and a second connecting rod 25 are rotatably connected between each top frame 9 and the slide 8, and a push rod 24 is rotatably connected between the slide 22 and the middle part of each first connecting rod 23;

[0028] A guide groove 26 is provided in the rotating drum 6, and a protrusion 27 is fixedly installed on the outside of the slide 8, and the protrusion 27 is slidably connected in the guide groove 26;

[0029] The rotating drum 6 is slidably connected to a push plate 30, and a slide rod 28 is fixedly connected between the push plate 30 and the slide 22 and slides through the slide 8. A spring 29 is sleeved on the outside of the slide rod 28, and the spring 29 is located between the push plate 30 and the slide 8;

[0030] A first electric push rod 7 is fixed through one side of the rotating drum 6, and the telescopic end of the first electric push rod 7 is fixedly connected to one side of the push plate 30;

[0031] A double-headed screw 12 is rotatably connected to the base 1, and two slides 16 are screwed together at both ends of the double-headed screw 12; a second motor 17 is fixedly installed on one side of the base 1, and the output end of the second motor 17 is fixedly connected to one end of the double-headed screw 12.

[0032] Based on the above disclosed structure, when the coil is wound and transported:

[0033] First, according to the width of the coil required for winding and transporting, the second motor 17 is started to drive the double-headed screw 12 to rotate, so that the two screw-connected slides 16 move toward the middle, thereby driving the two support plates 3 to move toward the middle, so that the width between the outermost sides of the two support plates 3 is consistent with the width of the middle cylinder of the coil, so that the coil can be directly supported and placed in the arc-shaped groove 4 on the two support plates 3 after winding;

[0034] Initially, the telescopic ends of the two first electric push rods 7 are in a retracted state. At this time, the slide 8 is completely retracted in the rotating drum 6, and the cylinder without the wound material can be placed in the arc groove 4. Then, the two fixed seats 5 are moved to make the slides 8 of the two connecting components move to the two ends of the cylinder. Then, the two first electric push rods 7 are started to push out the telescopic ends, so that the push plate 30 slides in the rotating drum 5, thereby pushing the slide 8 to slide in the rotating drum 6 through the spring 29. At the same time, the protrusion 27 on the outside of the slide 8 slides in the guide groove 26 in the rotating drum 6, thereby preventing the slide 8 and the rotating drum 6 from rotating relative to each other, until the protrusion 27 moves to one side of the guide groove 26 and presses against it. At this time, the multiple top frames 9 on the slide 8 all move to the outside of the rotating drum 6 and simultaneously extend into the cylinder of the wound material. Then, the first electric push rod 7 is continued to be pushed out of the telescopic end. At this time, the push plate 30 compresses the spring 29 and pushes the slide 22 through the slide rod 28 The plurality of push rods 24 push the middle portions of the plurality of first connecting rods 23, so that the plurality of first connecting rods 23 rotate in the slide cylinder 8, thereby causing one end of the top frame 9 to move toward the outside of the slide cylinder 8. Preferably, a parallelogram is formed between the first connecting rod 23, the top frame 9, the second connecting rod 25 and the slide cylinder 8, so that the plurality of second connecting rods 25 rotate in the slide cylinder 8, so that the plurality of top frames 9 are all parallel to the inner wall of the cylinder of the coiled material, so that the plurality of top frames 9 are pressed against the inner wall of the cylinder of the coiled material, and the contact surface is large, so that the slide cylinder 8 and the cylinder of the coiled material are relatively fixed, and then one of the rotating drums 6 is driven to rotate, so that the slide cylinder 8 is rotated through the cooperation of the protrusion 27 and the guide groove 26, and the slide cylinder 8 rotates the cylinder of the coiled material through the plurality of first connecting rods 23 and the plurality of second connecting rods 25 and the plurality of top frames 9 pressed against the inner wall of the cylinder of the coiled material, thereby realizing the coiling operation;

[0035] The two first electric push rods 7 are retracted and the telescopic ends are retracted. Under the elastic force of the spring 29, the protrusion 27 on the outer side of the slide 8 still contacts the end of the guide groove 26, so that the push plate 30 drives the slide 22 to move through the slide rod 28, thereby driving the push rod 24 to move, so that multiple first connecting rods 24 rotate inwardly, and then drive multiple top frames 9 to retract into the slide 8, until the spring 29 is no longer compressed, and continue to retract the two first electric push rods 7. The telescopic ends are retracted, so that the slide rod push plate 30 drives the slide 8 to slide toward the rotating drum 6 through the spring 29 until the slide 8 is completely retracted into the rotating drum 6. At this time, the connecting assembly is not connected to the drum of the coil. At this time, the connecting assembly can be moved to the two ends of the drum of the next coil by moving the fixed seat 5, and the above steps are repeated to achieve the winding and transportation of another coil.

[0036] Regarding the aforementioned drive and rotation of the rotating drum 6, a first gear 19 is preferably coaxially fixed to the outside of one of the rotating drums 6, a third motor 21 is fixedly mounted on one of the fixed bases 5, and a second gear 20 is fixedly mounted on the output shaft of the third motor 21. The first gear 19 and the second gear 20 are meshed and connected. Based on this, after the connecting assembly is connected and fixed to the drum of the web, the third motor 21 is started to drive the second gear 20 to rotate. The meshing transmission between the second gear 20 and the first gear 19 causes the first gear 19 to drive the rotating drum 6 to rotate within the fixed base 5.

[0037] In addition, regarding the movement of the fixed seat 5, a slider 18 is slidably connected to the slide 16, and a second electric push rod 10 is fixedly mounted on the slider 18. The fixed seat 5 is fixedly mounted on the top of the second electric push rod 10. A first motor 11 is fixedly mounted on one side of the slide 16, and a screw rod 13 is fixedly connected to the output end of the first motor 11. The screw rod 13 is screwed through the slider 18. Based on this, when the coil is being transported and moved, the first motor 11 is started to drive the screw rod 13 to rotate, causing the slider 18 to slide along the screw rod 13, thereby driving the fixed seat 5 to move through the second electric push rod 10, and then driving the coil to move through the connecting assembly. In this way, the coil can be moved above different arc grooves 4, and then the second electric push rod 10 is extended and retracted to move the coil close to or away from the arc groove 4, thereby performing the coil placement or unloading operation.

[0038] In addition, to facilitate the movement of the base 1, a handle 2 fixed to the base 1 and a plurality of universal wheels provided at the bottom of the base 1 are preferably provided. The universal wheels include a rotating base 15 rotatably connected to the base 1 and rollers 14 rotatably connected to the rotating base 15. Based on this, by pushing the handle 2, the base 1 drives the rotating base 15 to move, and the rollers 14 roll on the ground, thereby reducing friction with the ground and facilitating transportation. In addition, the rotating base 15 can rotate at the bottom of the base 1, which facilitates the steering of the transfer vehicle during transportation.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting type coil car, characterized by: The invention comprises a base (1) and two slides (16) symmetrically connected to the base (1), a support plate (3) being fixedly mounted on the two slides (16), a fixed seat (5) being provided above the two slides (16) and outside the two support plates (3), a plurality of corresponding groups of arc grooves (4) for placing coils are provided on the two support plates (3), a connecting assembly is rotatably provided in the two fixed seats (5), and the connecting assembly comprises a rotating drum (6) and A slide (8) is slidably connected to the rotating drum (6), a slide (22) is slidably connected to the slide (8), a plurality of top frames (9) are slidably connected to the outside of the slide (8), and the plurality of top frames (9) are evenly arranged along the circumference of the outside of the slide (8), a first connecting rod (23) and a second connecting rod (25) are rotatably connected between each of the top frames (9) and the slide (8), and a push rod (24) is rotatably connected between the slide (22) and the middle part of each of the first connecting rods (23).

2. The lifting type coil vehicle according to claim 1, characterized in that: A guide groove (26) is provided in the rotating cylinder (6), and a convex block (27) is fixedly installed on the outer side of the sliding cylinder (8), and the convex block (27) is slidably connected in the guide groove (26).

3. The lifting type coil vehicle according to claim 1, characterized in that: A first gear (19) is coaxially fixed on the outer side of one of the rotating drums (6), a third motor (21) is fixedly mounted on one of the fixing seats (5), a second gear (20) is fixedly mounted on the output shaft of the third motor (21), and the first gear (19) and the second gear (20) are meshed and connected.

4. The lifting type coil vehicle according to claim 1, characterized in that: The rotating cylinder (6) is slidably connected to a push plate (30), and a slide rod (28) that slides through the slide cylinder (8) is fixedly connected between the push plate (30) and the slide frame (22). A spring (29) is sleeved on the outer side of the slide rod (28), and the spring (29) is located between the push plate (30) and the slide cylinder (8).

5. The lifting type coil vehicle according to claim 4, characterized in that: A first electric push rod (7) is fixedly passed through one side of the rotating drum (6), and a telescopic end of the first electric push rod (7) is fixedly connected to one side of the push plate (30).

6. The lifting type coil vehicle according to claim 1, characterized in that: The sliding seat (16) is slidably connected to a slider (18), a second electric push rod (10) is fixedly mounted on the slider (18), and the fixing seat (5) is fixedly mounted on the top of the second electric push rod (10).

7. The lifting type coil vehicle according to claim 6, characterized in that: A first motor (11) is fixedly mounted on one side of the slide seat (16); an output end of the first motor (11) is fixedly connected to a screw rod (13); and the screw rod (13) is screwed through the slide block (18).

8. The lifting type coil vehicle according to claim 1, characterized in that: A double-headed screw (12) is rotatably connected to the base (1), and the two slide seats (16) are respectively screwed and connected to the two ends of the double-headed screw (12).

9. The lifting type coil vehicle according to claim 8, characterized in that: A second motor (17) is fixedly mounted on one side of the base (1), and an output end of the second motor (17) is fixedly connected to one end of the double-headed screw (12).

10. The lifting type coil vehicle according to claim 1, characterized in that: It also includes a handle (2) fixed on the base (1) and a plurality of universal wheels arranged at the bottom of the base (1), wherein the universal wheels include a rotating seat (15) rotatably connected to the base (1) and a roller (14) rotatably connected to the rotating seat (15).

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