Mesh roller carrier

Abstract

The utility model belongs to the technical field of coating machine auxiliary equipment, and particularly relates to a net roller carrier which comprises a base, a first inclined supporting frame and a second inclined supporting frame, and the first inclined supporting frame and the second inclined supporting frame are fixedly arranged at the front end and the rear end of the upper portion of the base respectively. A connecting rod is fixedly connected between the first inclined supporting frame and the second inclined supporting frame, cross beams are arranged at the tops of the first inclined supporting frame and the second inclined supporting frame, a lifting mechanism is arranged above the cross beam of the first inclined supporting frame, a first supporting seat is arranged above the lifting mechanism, and the lifting mechanism is used for driving the first supporting seat to move up and down; the height of the second inclined supporting frame is larger than that of the first inclined supporting frame, and a second supporting seat is fixedly installed above a cross beam of the second inclined supporting frame. The device is simple in structure and convenient to use, workers can be prevented from making contact with high-temperature heat conduction oil, the body health of the workers is protected, and the scalding risk is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of auxiliary equipment for coating machines, and in particular relates to a mesh roller transport vehicle. Background Art

[0002] The coating machine is mainly used for the surface coating process production of film, paper, etc. This machine is to coat the rolled substrate with a layer of glue, coating or ink with specific functions, and then rewind it after drying. It uses a special multi-functional coating head and can realize various forms of surface coating production. The anilox roller is the core component of the coating machine, which is responsible for evenly transferring a certain amount of coating to the printing plate.

[0003] At present, when the mesh roller needs to be replaced and repaired, workers usually place the disassembled mesh roller on a bracket and pour out the heat transfer oil before performing subsequent repairs. However, the temperature of the heat transfer oil is relatively high, and workers who directly contact the mesh roller will be at risk of burns, which can easily cause damage to the workers' bodies.

[0004] Therefore, a kind of net roller transporter is in urgent need of, to solve the above problems. Utility Model Content

[0005] In view of the above-mentioned defects in the prior art, the utility model provides a net roller transporter, including a base, a first oblique support frame and a second oblique support frame, the first oblique support frame and the second oblique support frame are respectively fixedly arranged at the front and rear ends above the base, and a connecting rod is fixedly connected between the first oblique support frame and the second oblique support frame, and cross beams are arranged on the tops of the first oblique support frame and the second oblique support frame, a lifting mechanism is arranged above the cross beam of the first oblique support frame, and a first support seat is arranged above the lifting mechanism, the lifting mechanism is used to drive the first support seat to move up and down, the height of the second oblique support frame is greater than the height of the first oblique support frame, and the second support seat is fixedly installed above the cross beam of the second oblique support frame, and when the lifting mechanism drives the first support seat to move up to the same height as the second support seat, the first support seat can be opposite to the second support seat front and back.

[0006] Optionally, the lifting mechanism includes a base plate, a vertical plate, a top plate, a guide rod, a screw rod, a movable plate and a hand-cranked turntable. The base plate is fixed on the crossbeam of the first inclined support frame, the vertical plate is fixed to the right side of the base plate, and the top plate is fixed to the top of the vertical plate. The guide rod and the screw rod are vertically arranged on the left and right sides above the base plate, respectively. The bottom end of the guide rod is fixed to the base plate, and the upper and lower ends of the screw rod are rotatably connected to the top plate and the bottom plate respectively. The guide rod and the screw rod respectively pass through the left and right ends of the movable plate, and the movable plate is slidably connected to the screw rod through the nut pair of the screw rod. A support rod is fixedly connected to the top of the movable plate, and the top of the support rod is fixedly connected to the bottom of the first support seat. The hand-cranked turntable is connected to a rotating shaft, and the rotating shaft is transmission connected to the screw rod through a bevel gear transmission pair.

[0007] Specifically, the tops of the top plate, the guide rod and the second support seat are at the same height, so the first support seat can be adjusted in advance to be at the same height as the guide rod or the top plate, so that the first support seat can be at the same height as the second support seat and correspond front to back, which is convenient for placing the mesh roller; in addition, during the up and down movement of the first support seat, the guide rod and the top plate will not interfere with the movement of the first support seat.

[0008] Optionally, the bevel gear transmission pair includes a meshing horizontal bevel gear and a vertical bevel gear, the horizontal bevel gear is fixed on the screw rod, the vertical bevel gear is fixedly connected to the rotating shaft, and a gear sleeve is provided outside the horizontal bevel gear and the vertical bevel gear, and the gear sleeve is fixedly connected to the vertical plate.

[0009] Specifically, the rotating shaft passes through the side wall of the gear sleeve, and the rotating shaft and the gear sleeve are rotationally connected; the screw rod passes through the top wall and the bottom wall of the gear sleeve, and the screw rod and the gear sleeve are also rotationally connected.

[0010] Optionally, the lifting mechanism adopts a hydraulic jack, which is arranged on the crossbeam of the first inclined support frame, and the piston rod of the hydraulic jack extends upward and is fixedly connected to the bottom of the first support seat.

[0011] Specifically, the lifting mechanism may also adopt a hydraulic cylinder, an electric cylinder or a lifting cylinder.

[0012] Optionally, the first support seat and the second support seat are both U-shaped.

[0013] In particular, it facilitates the placement of the mesh roll.

[0014] Optionally, moving wheels are provided below the base.

[0015] Specifically, it is easy to move.

[0016] Optionally, a tool box is arranged on the top surface of the base.

[0017] Specifically, it is convenient to store small parts, small accessories or tools.

[0018] Optionally, a plurality of hooks are arranged on the connecting rod.

[0019] Specifically, it facilitates temporary hanging tools.

[0020] The utility model also includes other components that can make a kind of net roller transport vehicle normally use, all of which are conventional technical means in this field. In addition, the devices or components not limited in the utility model all adopt conventional technical means in this field, such as hydraulic jacks etc.

[0021] The working principle of the utility model is that when in use, the first support seat is adjusted to the same height as the second support seat in advance. After the worker disassembles the mesh roller, the two ends of the mesh roller are placed on the first support seat and the second support seat respectively, and then the first support seat is driven upward by the lifting mechanism to tilt the mesh roller to one side to pour out the boiling heat transfer oil therein.

[0022] The utility model has the beneficial effects of simple structure, easy use, and can prevent workers from contacting high-temperature heat-conducting oil, thereby protecting the health of workers and reducing the risk of scalding. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0025] Figure 2 This is a front view of a mesh roller transport vehicle provided in Example 1.

[0026] Figure 3 This is a front view of a mesh roller transport vehicle provided in Example 2.

[0027] In the figure: 1. base, 2. first oblique support frame, 3. second oblique support frame, 4. moving wheel, 5. connecting rod, 6. cross beam, 7. first support seat, 8. second support seat, 9. bottom plate, 10. vertical plate, 11. top plate, 12. guide rod, 13. screw rod, 14. movable plate, 15. hand-cranked turntable, 16. support rod, 17. bevel gear transmission pair, 18. rotating shaft, 19. tool box, 20. hook, 21. hydraulic jack. DETAILED DESCRIPTION

[0028] The present invention is described in detail below in conjunction with the drawings and specific embodiments in the embodiments of the present invention. The description here is only used to explain the present invention, but not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work, any modifications, equivalent replacements, improvements, etc., should be included in the protection scope of the present invention.

[0029] Example 1

[0030] like Figure 1-2As shown, the embodiment of the utility model provides a net roller transporter, including a base 1, a first inclined support frame 2 and a second inclined support frame 3. A moving wheel 4 is arranged at the bottom of the base 1 for easy movement. The first inclined support frame 2 and the second inclined support frame 3 are respectively fixedly arranged at the front and rear ends above the base 1, and a connecting rod 5 is fixedly connected between the first inclined support frame 2 and the second inclined support frame 3. A cross beam 6 is arranged on the top of the first inclined support frame 2 and the second inclined support frame 3. A lifting mechanism is arranged above the cross beam 6 of the first inclined support frame 2, and a first support seat 7 is arranged above the lifting mechanism. The lifting mechanism is used to drive the first support seat 7 to move up and down. The height of the second inclined support frame 3 is greater than that of the first inclined support frame 2. A second support seat 8 is fixedly installed above the cross beam 6 of the second inclined support frame 3. The first support seat 7 and the second support seat 8 are both U-shaped, which is convenient for placing the net roller; when the lifting mechanism drives the first support seat 7 to move up to the same height as the second support seat 8, the first support seat 7 can be opposite to the second support seat 8 front and back.

[0031] The lifting mechanism includes a bottom plate 9, a vertical plate 10, a top plate 11, a guide rod 12, a screw rod 13, a movable plate 14 and a hand-cranked turntable 15. The bottom plate 9 is fixed on the crossbeam 6 of the first inclined support frame 2, the vertical plate 10 is fixed to the right side of the bottom plate 9, the top plate 11 is fixed to the top of the vertical plate 10, the guide rod 12 and the screw rod 13 are respectively vertically arranged on the left and right sides above the bottom plate 9, the bottom end of the guide rod 12 is fixed to the bottom plate 9, the upper and lower ends of the screw rod 13 are respectively rotatably connected to the top plate 11 and the bottom plate 9, the guide rod 12 and the screw rod 13 respectively pass through the left and right ends of the movable plate 14, and the movable plate 14 is slidably connected to the screw rod 13 through the nut pair of the screw rod 13, and the upper part of the movable plate 14 is fixedly connected A support rod 16 is connected, the top of the support rod 16 is fixedly connected to the bottom of the first support seat 7, the hand-cranked turntable 15 is connected to a rotating shaft 18, and the rotating shaft 18 is connected to the screw rod 13 through a bevel gear transmission pair 17; the bevel gear transmission pair 17 includes a meshing horizontal bevel gear and a vertical bevel gear, the horizontal bevel gear is fixed on the screw rod 13, the vertical bevel gear is fixedly connected to the rotating shaft 18, a gear sleeve is arranged on the outside of the horizontal bevel gear and the vertical bevel gear, and the gear sleeve is fixedly connected to the vertical plate 10, wherein the rotating shaft 18 passes through the side wall of the gear sleeve, and the rotating shaft 18 and the gear sleeve are rotationally connected; the screw rod 13 passes through the top wall and the bottom wall of the gear sleeve, and the screw rod 13 and the gear sleeve are also rotationally connected.

[0032] It can be understood that the tops of the top plate 11, the guide rod 12 and the second support seat 8 are at the same height, and the first support seat 7 can be adjusted in advance to be at the same height as the guide rod 12 or the top plate 11, so that the first support seat 7 can be at the same height as the second support seat 8 and correspond front to back, which is convenient for placing the mesh roller; and when the first support seat 7 moves up and down, the guide rod 12 and the top plate 11 will not interfere with the movement of the first support seat 7.

[0033] In addition, a tool box 19 is provided on the top surface of the base 1 for storing small parts, small accessories or tools. A plurality of hooks 20 are arranged on the connecting rod 5 for temporarily hanging tools.

[0034] The working principle of the utility model is that when in use, the first support seat 7 is adjusted to the same height as the second support seat 8 in advance. After the worker disassembles the mesh roller, the two ends of the mesh roller are placed on the first support seat 7 and the second support seat 8 respectively, and then the first support seat 7 is driven to move up through the lifting mechanism. The specific steps are: manually rotate the hand-cranked turntable 15 to drive the screw rod 13 to rotate, and then the movable plate 14 moves upward, thereby realizing the upward movement of the first support seat 7; after the first support seat 7 moves up, the mesh roller will be tilted to one side, and the boiling hot heat transfer oil therein will be poured out.

[0035] Example 2

[0036] like Figure 3 As shown, the embodiment of the utility model provides a mesh roller transporter, including a base 1, a first inclined support frame 2 and a second inclined support frame 3. Moving wheels 4 are arranged at the bottom of the base 1 for easy movement. The first inclined support frame 2 and the second inclined support frame 3 are respectively fixedly arranged at the front and rear ends above the base 1, and a connecting rod 5 is fixedly connected between the first inclined support frame 2 and the second inclined support frame 3. A cross beam 6 is arranged on the top of the first inclined support frame 2 and the second inclined support frame 3. A hydraulic jack 21 is arranged above the cross beam 6 of the first inclined support frame 2. The piston rod of the hydraulic jack 21 extends upward and is fixedly connected to the first support seat 7. The height of the second inclined support frame 3 is greater than that of the first inclined support frame 2. A second support seat 8 is fixedly installed above the cross beam 6 of the second inclined support frame 3. The first support seat 7 and the second support seat 8 are both U-shaped, which is convenient for placing the mesh roller; when the lifting mechanism drives the first support seat 7 to move up to the same height as the second support seat 8, the first support seat 7 can be opposite to the second support seat 8 front and back.

[0037] In addition, a tool box 19 is provided on the top surface of the base 1 for storing small parts, small accessories or tools. A plurality of hooks 20 are arranged on the connecting rod 5 for temporarily hanging tools.

[0038] The working principle of the utility model is that when in use, the first support seat 7 is adjusted to the same height as the second support seat 8 in advance. After the worker disassembles the mesh roller, the two ends of the mesh roller are placed on the first support seat 7 and the second support seat 8 respectively, and then the first support seat 7 is driven upward by the hydraulic jack 21 to tilt the mesh roller to one side to pour out the boiling heat transfer oil therein.

[0039] The embodiments of the present invention have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments.

Claims

1. A net roller transporter, comprising a base, a first oblique support frame and a second oblique support frame, characterized in that: The first oblique support frame and the second oblique support frame are respectively fixedly arranged at the front and rear ends above the base, and a connecting rod is fixedly connected between the first oblique support frame and the second oblique support frame, and cross beams are arranged on the tops of the first oblique support frame and the second oblique support frame, and a lifting mechanism is arranged above the cross beam of the first oblique support frame, and a first support seat is arranged above the lifting mechanism, and the lifting mechanism is used to drive the first support seat to move up and down, the height of the second oblique support frame is greater than the height of the first oblique support frame, and the second support seat is fixedly installed above the cross beam of the second oblique support frame.

2. The mesh roller transporter according to claim 1, characterized in that: The lifting mechanism includes a base plate, a vertical plate, a top plate, a guide rod, a screw rod, a movable plate and a hand-cranked turntable. The base plate is fixed on the crossbeam of the first inclined support frame, the vertical plate is fixed to the right side of the base plate, and the top plate is fixed to the top of the vertical plate. The guide rod and the screw rod are vertically arranged on the left and right sides above the base plate, respectively. The bottom end of the guide rod is fixed to the base plate, and the upper and lower ends of the screw rod are rotatably connected to the top plate and the bottom plate respectively. The guide rod and the screw rod pass through the left and right ends of the movable plate respectively, and the movable plate is slidably connected to the screw rod through the nut pair of the screw rod. A support rod is fixedly connected to the top of the movable plate, and the top of the support rod is fixedly connected to the bottom of the first support seat, the hand-cranked turntable is connected to a rotating shaft, and the rotating shaft is connected to the screw rod through a bevel gear transmission pair.

3. The mesh roller transporter according to claim 2, characterized in that: The bevel gear transmission pair includes a meshing horizontal bevel gear and a vertical bevel gear. The horizontal bevel gear is fixed on the screw rod, and the vertical bevel gear is fixedly connected to the rotating shaft. Gear sleeves are arranged outside the horizontal bevel gear and the vertical bevel gear, and the gear sleeves are fixedly connected to the vertical plate.

4. The mesh roller transporter according to claim 1, characterized in that: The lifting mechanism adopts a hydraulic jack, which is arranged on the crossbeam of the first oblique support frame. The piston rod of the hydraulic jack extends upward and is fixedly connected to the bottom of the first support seat.

5. The net roller transporter according to claim 1, characterized in that: The first support seat and the second support seat are both U-shaped.

6. The mesh roller transporter according to claim 1, characterized in that: Moving wheels are arranged below the base.

7. The mesh roller transporter according to claim 1, characterized in that: A tool box is arranged on the top surface of the base.

8. The net roller transporter according to claim 1, characterized in that: A plurality of hooks are arranged on the connecting rod.

Images