CN214878777U

CN214878777U - Automatic unreeling machine for color-coated sheet production

Info

Publication number: CN214878777U
Application number: CN202120691042.XU
Authority: CN
Inventors: 侯永亮
Original assignee: Shandong Sanyi Industry And Trade Co ltd
Current assignee: Shandong Sanyi Industry And Trade Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-26
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses an automatic unreeling machine for producing color-coated sheets, which comprises a bottom plate, a machine base, a driving box, a cross bar, a positioning plate and a connecting block, one side of the upper surface of the bottom plate is welded with the bottom end of the machine base, the top end of the machine base is welded with the bottom end of the driving box, one end of the driving box is rotatably provided with a disc, one side of the disc is provided with four grooves in an annular array, two fixed blocks are symmetrically welded in the groove, the opposite sides of the two fixed blocks are respectively and rotatably connected with the two ends of the connecting block through rotating shafts, the connecting block is fixed with one end of the cross bar, four threaded rods are fixed on one side of the disc in an annular array, four jacks are arranged on the positioning plate in an annular array, the other ends of the four cross rods are correspondingly inserted into the four jacks, four round holes are formed in the positioning plate in an annular array, and one ends of the four threaded rods penetrate through the four round holes respectively. The utility model has the advantages of the horizontal pole can be adjusted, and is more convenient during the suit reel.

Description

Automatic unreeling machine for color-coated sheet production

Technical Field

The utility model relates to a color-coated sheet production technical field specifically is a color-coated sheet production is with automatic machine of unreeling.

Background

The coated sheet, also called color coated sheet, also called organic coated sheet or precoated steel sheet, is made by coating or laminating various organic coatings or plastic films on the surface of a metal coil (cold-rolled sheet, hot-galvanized sheet, aluminum-plated sheet, high aluminum alloy sheet, stainless steel sheet, etc.) serving as a base material.

The coated sheet has both the advantages of organic polymer and steel sheet, and has the advantages of good coloring property, formability, corrosion resistance and decorativeness of organic polymer, high strength and easy processability of steel sheet, and can be easily punched, bent, deep drawn, welded and the like.

When the color-coated plate is produced, the plate rolled into a cylinder shape is discharged through a unreeling machine. The cross beam used for placing the winding drum on the general unreeling machine is fixed, the winding drum is sleeved on the cross beam and directly and rigidly sleeved, and the friction force between the winding drum and the cross beam is large, so that the winding drum is troublesome to load.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic unreeling machine is used in color-coated sheet production possesses the horizontal pole and can adjusts, and the direct rigid suit of reel cover on the crossbeam has been solved to convenient advantage during the suit reel, and the frictional force between reel and the crossbeam is great, more troublesome problem during the loading.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic unreeling machine for color-coated sheet production comprises a bottom plate, a machine base, a driving box, transverse rods, a positioning plate and connecting blocks, wherein one side of the upper surface of the bottom plate is welded with the bottom end of the machine base, the top end of the machine base is welded with the bottom end of the driving box, one end of the driving box is rotatably provided with a disc, one side of the disc, which is far away from the driving box, is provided with four grooves in an annular array, the insides of the grooves are symmetrically welded with two fixing blocks, one opposite sides of the two fixing blocks are respectively and rotatably connected with two ends of the connecting blocks through rotating shafts, the four connecting blocks are respectively fixed with one ends of the four transverse rods, one side of the disc, which is far away from the driving box, is provided with four threaded rods in an annular array, the positioning plate is provided with four jacks in an annular array, the other ends of the four transverse rods are correspondingly inserted into the four jacks, and the positioning plate is provided with four round holes in an annular array, and one ends of the four threaded rods departing from the disc respectively penetrate through the four round holes.

Preferably, the front of the engine base is fixed with an electric cabinet, and the front of the electric cabinet is embedded with a button.

Preferably, a speed reduction motor is arranged in the driving box, and a heat dissipation hole is formed in the upper portion of one side of the front face of the driving box.

Preferably, four of the threaded rods are aligned up and down with four cross bars, and four threaded rods are spaced from four cross bars.

Preferably, the other ends of the four cross rods are respectively matched with the four jacks.

Preferably, four threaded rods are respectively matched with the four round holes, and fastening nuts are installed at one end of each threaded rod penetrating through the corresponding round hole in a threaded mode.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up pivot, fixed block and connecting block, reached the horizontal pole and can adjust, more convenient effect during the suit reel. The utility model discloses be provided with pivot, fixed block and connecting block, disc one side is annular array and has seted up four recesses, and the inside symmetrical welding of recess has two fixed blocks, and two relative one sides of fixed block rotate through the both ends of pivot with the connecting block respectively and are connected, and the connecting block welds with the one end of horizontal pole. When installing the base material board reel of color-coated sheet additional, hoist the reel through outside hoist mechanism and face to the disc, four horizontal poles at this moment rotate to disc center department respectively, the relative disc shrink of four horizontal poles, the reel is direct to be adorned on four horizontal poles, support the disc until reel one end, then rotate four horizontal poles and resume the horizontality, four jacks on the locating plate are passed respectively to the other end of four horizontal poles, the locating plate withstands the other end of reel, four threaded rods at this moment pass from four round holes on the locating plate respectively, and pass the one end screw thread installation fastening nut of round hole at the threaded rod, tighten fastening nut, fix the reel on the horizontal pole through the locating plate, the horizontal pole keeps the level. During the dismantlement, unscrew fastening nut and take off, the locating plate is taken off, and four horizontal poles at this moment are no longer positioned, no longer in close contact with between horizontal pole and the reel, take away the reel through outside hoisting machine structure.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the left side view connection structure of the disc of the present invention;

fig. 3 is an enlarged schematic view of fig. 2 a according to the present invention;

fig. 4 is a left side view structural diagram of the positioning plate of the present invention.

In the figure: 1. a base plate; 2. a machine base; 3. an electric cabinet; 4. a button; 5. a drive box; 6. heat dissipation holes; 7. a disc; 8. a cross bar; 9. a threaded rod; 10. positioning a plate; 11. fastening a nut; 12. a groove; 13. a rotating shaft; 14. a fixed block; 15. connecting blocks; 16. a jack; 17. a circular hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a production of color-coated sheet is with automatic machine of unreeling, includes bottom plate 1, frame 2, drive case 5, horizontal pole 8, locating plate 10 and connecting block 15, 1 upper surface one side of bottom plate and 2 bottom weldings of frame, the front of frame 2 is fixed with electric cabinet 3, and electric cabinet 3 embeds circuit and electric control element, and button 4 is installed in the front embedding of electric cabinet 3. The top end of the machine base 2 is welded with the bottom end of the driving box 5, the driving box 5 is internally provided with a speed reducing motor, a circuit in the electric control box 3 is electrically connected with the speed reducing motor in the driving box 5, as known by the technical personnel in the field, the speed reducing motor in the driving box 5 is provided with common knowledge, which belongs to conventional means or common knowledge and is not described herein any more, and the technical personnel in the field can carry out any optional matching according to the needs or the convenience. The upper part of one side of the front surface of the driving box 5 is provided with a heat dissipation hole 6. One end of the driving box 5 is rotatably provided with a disc 7.

Disc 7 deviates from one side of drive box 5 and is four recesses 12 that the annular array has been seted up, and the inside symmetrical welding of recess 12 has two fixed blocks 14, and two fixed blocks 14 relative one side rotate through the both ends of pivot 13 with connecting block 15 respectively and are connected, and four connecting blocks 15 are fixed with the one end of four horizontal poles 8 respectively. When installing the base material board reel of color-coated sheet additional, hoist the reel through outside hoisting machine and face to disc 7, four horizontal poles 8 at this moment rotate 7 center departments to the disc respectively, and the relative disc 7 shrink of four horizontal poles 8, and the reel is direct to be adorned on four horizontal poles 8, supports disc 7 until reel one end, then rotates four horizontal poles 8 and resume the horizontality. Four jacks 16 are formed in the positioning plate 10 in an annular array, the other ends of the four cross rods 8 are correspondingly inserted into the four jacks 16, the other ends of the four cross rods 8 are respectively matched with the four jacks 16, the other ends of the four cross rods 8 respectively penetrate through the four jacks 16 in the positioning plate 10, and the other end of the winding drum is propped against by the positioning plate 10. One side of the disc 7 departing from the driving box 5 is fixed with four threaded rods 9 in an annular array, the four threaded rods 9 are aligned with the four cross rods 8 up and down, and the four threaded rods 9 are separated from the four cross rods 8. Four round holes 17 are formed in the positioning plate 10 in an annular array, one ends of the four threaded rods 9 departing from the disc 7 penetrate through the four round holes 17 respectively, the four threaded rods 9 are matched with the four round holes 17 respectively, and fastening nuts 11 are installed at one ends of the threaded rods 9 penetrating through the round holes 17 in a threaded mode. The fastening nut 11 is tightened, and the reel is fixed on the cross bar 8 through the positioning plate 10, and the cross bar 8 is kept horizontal.

During the dismantlement, unscrew fastening nut 11 and take off, locating plate 10 takes off, and four horizontal poles 8 at this moment no longer are positioned, no longer in close contact with between horizontal pole 8 and the reel, take away the reel through outside hoisting machine structure.

The working principle is as follows: when the base material plate winding drum of the color-coated plate is additionally arranged, the winding drum is hoisted to face the disc 7 through an external hoisting mechanism, the four cross rods 8 rotate towards the center of the disc 7 respectively at the moment, the four cross rods 8 shrink relative to the disc 7, the winding drum is directly sleeved on the four cross rods 8 until one end of the winding drum abuts against the disc 7, and then the four cross rods 8 rotate to restore to the horizontal state; the other ends of the four cross rods 8 respectively penetrate through four insertion holes 16 in the positioning plate 10, the positioning plate 10 supports against the other end of the winding drum, one ends of the four threaded rods 9 respectively penetrate through four round holes 17 to tighten the fastening nuts 11, the winding drum is fixed on the cross rods 8 through the positioning plate 10, and the cross rods 8 are kept horizontal.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a production of color-coated sheet is with automatic machine of unreeling, includes bottom plate (1), frame (2), drive case (5), horizontal pole (8), locating plate (10) and connecting block (15), its characterized in that: the bottom plate is characterized in that one side of the upper surface of the bottom plate (1) is welded with the bottom end of the base (2), the top end of the base (2) is welded with the bottom end of the driving box (5), one end of the driving box (5) is rotatably provided with the disc (7), one side of the disc (7) departing from the driving box (5) is provided with four grooves (12) in an annular array manner, the inner parts of the grooves (12) are symmetrically welded with two fixing blocks (14), one opposite side of the two fixing blocks (14) is rotatably connected with two ends of the connecting block (15) through the rotating shaft (13), the four connecting blocks (15) are respectively fixed with one ends of four cross rods (8), one side of the disc (7) departing from the driving box (5) is provided with four threaded rods (9) in an annular array manner, the positioning plate (10) is provided with four insertion holes (16) in an annular array manner, and the other ends of the four cross rods (8) are inserted into the four insertion holes (16) correspondingly, four round holes (17) are formed in the positioning plate (10) in an annular array, and one end, deviating from the disc (7), of each threaded rod (9) penetrates through the four round holes (17) respectively.

2. The automatic unreeling machine for color-coated sheet production according to claim 1, characterized in that: the front of the engine base (2) is fixed with an electric cabinet (3), and the front of the electric cabinet (3) is embedded with a button (4).

3. The automatic unreeling machine for color-coated sheet production according to claim 1, characterized in that: a speed reduction motor is arranged in the driving box (5), and heat dissipation holes (6) are formed in the upper portion of one side of the front face of the driving box (5).

4. The automatic unreeling machine for color-coated sheet production according to claim 1, characterized in that: the four threaded rods (9) are vertically aligned with the four cross rods (8), and the four threaded rods (9) are separated from the four cross rods (8).

5. The automatic unreeling machine for color-coated sheet production according to claim 1, characterized in that: the other ends of the four cross rods (8) are respectively matched with the four jacks (16).

6. The automatic unreeling machine for color-coated sheet production according to claim 1, characterized in that: four threaded rod (9) respectively with four round hole (17) phase-matchs, fastening nut (11) are installed to threaded rod (9) one end screw thread that passes round hole (17).