Device for unpacking

Abstract

The invention discloses a device for unpacking, which enables a roll material to be sleeved on a reel for unpacking operation, ensures that the surface of the roll material is smooth and reliable, and reduces the working intensity of an operator. The vertical seat body comprises an upper-layer frame, a lower-layer frame and stand columns, and the four corners of the upper-layer frame are fixedly connected with the lower-layer frame through the stand columns; a supporting platform; the vertical support comprises an upper-layer vertical mounting plate, guide columns on the two sides and a bottom connecting plate, the upper portions of the guide columns on the two sides are connected through the upper-layer vertical mounting plate, the bottom connecting plate is fixedly installed at the bottoms of the guide columns on the two sides, and the two ends of the bottom connecting plate in the length direction protrude outwards to form an extension area. A threaded guide hole is formed in the extension area on each side; the rotating shaft is transversely arranged; the lifting driving mechanism comprises a pair of mounting seats, each mounting seat is provided with a screw rod mechanism, and each screw rod mechanism comprises a driving holding end and a screw rod end.

Description

Technical Field

[0001] The present invention relates to the technical field of unpacking equipment, and in particular to a device for unpacking. Background Art

[0002] In the die-cutting industry, the outer periphery of the coil is covered with a protective mechanism, and it needs to be unpacked and rolled onto the loading reel for die-cutting. The existing unpacking operation is carried out manually on the ground or on the machine pedal. When the coil inside the coil is easy to deform due to compression or the coil itself is heavy, the following problems will occur:

[0003] 1. When the ground or pedal is uneven or has foreign matter, the surface of the coil will form concave spots;

[0004] 2. During the unpacking process, the machine operator needs to rotate the material and contact it with the ground, which will cause scratches on the surface of the material;

[0005] 3. After unpacking, the machinist needs to stand up and carry the goods twice, which increases the worker's fatigue;

[0006] For this reason, it is urgent to develop a device for unpacking. Summary of the invention

[0007] In view of the above problems, the present invention provides a device for unpacking, which allows the coil to be sleeved on a reel for unpacking, ensures that the surface of the coil is flat and reliable, and reduces the operator's work intensity.

[0008] A device for unpacking, characterized in that it comprises:

[0009] A vertical seat body, comprising an upper frame, a lower frame, and columns, wherein the four corners of the upper frame are fixedly connected to the lower frame via columns;

[0010] Support platform;

[0011] A vertical bracket, comprising an upper vertical mounting plate, guide columns on both sides, and a bottom connecting plate, wherein the upper parts of the guide columns on both sides are connected through the upper vertical mounting plate, and a bottom connecting plate is fixedly installed at the bottom of the guide columns on both sides, and the two ends of the bottom connecting plate in the length direction are convex to form an extension area, and a threaded guide hole is provided on the extension area on each side;

[0012] a rotating shaft, which is arranged transversely;

[0013] and a lifting drive mechanism, which includes a pair of mounting seats, each mounting seat is equipped with a screw mechanism, and the screw mechanism includes a driving grip end and a screw rod end;

[0014] The two ends of the support platform are respectively fixed on one of the pairs of parallel beams of the upper frame; a guide hole shaped like the cross section of the guide column is provided in the middle position of the support platform; the lower part of the guide column on each side passes through the guide hole and is fixedly connected to the corresponding position of the bottom connecting plate; mounting seats are respectively fixed on the upper part of the two ends of the support platform; the corresponding screw mechanism is inserted into the mounting hole of the mounting seat, and the screw rod end extends downward and is threadedly connected to the threaded guide hole; one end of the rotating shaft is connected to the corresponding positioning connecting hole of the upper vertical mounting plate through a bearing and a bearing mounting seat; the rotating shaft supports the sleeve to set the coil for unpacking operations.

[0015] It is further characterized by:

[0016] The four corners of the lower frame are respectively provided with downward convex wheels, which makes the whole device convenient to transport;

[0017] The driving gripping end of the screw mechanism is supported on the upper surface of the mounting seat, and the operator drives the gripping end to rotate the screw rod end, thereby driving the bottom connecting plate to move up and down;

[0018] The driving gripping ends on both sides rotate synchronously in the same direction to ensure reliable and stable lifting of the vertical bracket;

[0019] The upper frame, lower frame and columns of the vertical seat are assembled and formed by aluminum profiles;

[0020] The top and bottom of the upper vertical mounting plate are both provided with support rods, and the two ends of the support rods are fixedly connected to the guide columns on both sides to form a reliable closed area for supporting the upper vertical mounting plate;

[0021] The two support rods and the two guide columns are all made of aluminum profiles.

[0022] After adopting the above technical solution, the central core shaft area of ​​the coil is mounted on the rotating shaft, and then the rotating shaft is driven to rotate synchronously when the coil rotates. The outer periphery of the coil will not be deformed or scratched due to the pressure of gravity. Moreover, since the lifting drive mechanism drives the vertical bracket to lift and lower, the height of the rotating shaft can be reasonably adjusted according to the height operation requirements of the human body, reducing the fatigue of the operator. The coil can be mounted on the reel for unpacking operations, ensuring that the surface of the coil is flat and reliable, and reducing the work intensity of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The three-dimensional structure diagram of the present invention is shown in FIG. Figure 1 ;

[0024] Figure 2 The three-dimensional structure diagram of the present invention is shown in FIG. Figure 2 (remove the screw mechanism);

[0025] The names corresponding to the serial numbers in the figure are as follows:

[0026] A vertical seat body 10, an upper frame 11, a lower frame 12, a column 13, a wheel 14, a supporting platform 20, a guide hole 21, a vertical bracket 30, an upper vertical mounting plate 31, a guide column 32, a bottom connecting plate 33, an extension area 34, a threaded guide hole 35, a supporting rod 36, a rotating shaft 40, a bearing 41, a bearing mounting seat 42, a lifting drive mechanism 50, a mounting seat 51, a mounting hole 511, a screw mechanism 52, a driving gripping end 521, and a screw rod end 522. DETAILED DESCRIPTION

[0027] A device for unpacking, see Figure 1-Figure 2 , which includes a vertical seat body 10, a supporting platform 20, a vertical bracket 30, a rotating shaft 40, and a lifting drive mechanism 50;

[0028] The vertical seat body 10 includes an upper frame 11, a lower frame 12, and columns 13. The four corners of the upper frame 11 are fixedly connected to the lower frame 12 through the columns 13.

[0029] The vertical bracket 30 includes an upper vertical mounting plate 31, guide columns 32 on both sides, and a bottom connecting plate 33. The upper parts of the guide columns 32 on both sides are connected through the upper vertical mounting plate 31. The bottoms of the guide columns 32 on both sides are fixed with a bottom connecting plate 33. The two ends of the bottom connecting plate 33 in the length direction are convex to form an extension area 34. A threaded guide hole 35 is provided on the extension area 34 on each side.

[0030] The rotating shaft 40 is arranged transversely, and the length direction of the rotating shaft 40 is used for sleeve coils;

[0031] The lifting drive mechanism 50 includes a pair of mounting seats 51, each mounting seat 51 is equipped with a screw mechanism 52, and the screw mechanism 52 includes a driving gripping end 521 and a screw rod end 522;

[0032] The two ends of the support platform 20 are respectively fixed on one pair of parallel beams of the upper frame 11. A guide hole 21 that is shaped like the cross section of the guide column 32 is set in the middle position of the support platform 20. The lower part of the guide column 32 on each side passes through the guide hole 21 and is fixed to the corresponding position of the bottom connecting plate 33. The upper part of the two ends of the support platform 20 is respectively fixed with a mounting seat 51, and the corresponding screw mechanism 52 is inserted into the mounting hole 511 of the mounting seat 51, and the screw rod end 522 extends downward and is threadedly connected to the threaded guide hole 35. One end of the rotating shaft 40 is connected to the corresponding positioning connection hole of the upper vertical mounting plate 31 through the bearing 41 and the bearing mounting seat 42. The support sleeve on the rotating shaft 40 is provided with a coil for unpacking operations.

[0033] In specific implementation, the four corners of the lower frame 12 are respectively provided with downwardly convex wheels 14, which makes it convenient to transfer the entire device;

[0034] The driving gripping end 521 of the screw mechanism 52 is supported on the upper surface of the mounting base 51. The operator rotates the screw rod end 522 by driving the gripping end 521, thereby driving the bottom connecting plate 33 to move up and down, thereby adjusting the height position of the rotating shaft 40. During specific operation, the driving gripping ends 521 on both sides rotate synchronously in the same direction to ensure reliable and stable lifting and lowering of the vertical bracket 30.

[0035] In a specific implementation, the upper frame 11, the lower frame 12, and the column 13 of the vertical seat body 10 are assembled and formed by aluminum profiles;

[0036] Support rods 36 are provided at the top and bottom of the upper vertical mounting plate 31. Both ends of the support rods 36 are fixedly connected to the guide columns 32 on both sides to form a reliable closed area for supporting the upper vertical mounting plate 31. The two support rods 36 and the two guide columns 32 are both aluminum profiles.

[0037] The aluminum profile makes the whole device light and has good load-bearing capacity. The rotating shaft 40 can bear a coil of no more than 50kg for unpacking operations.

[0038] Its working principle is as follows: the central core shaft area of ​​the coil is mounted on the rotating shaft, and then the rotating shaft is driven to rotate synchronously when the coil rotates. The periphery of the coil will not be deformed or scratched due to gravity pressure. Moreover, since the lifting drive mechanism drives the vertical bracket to lift and lower, the height of the rotating shaft can be reasonably adjusted according to the height operation requirements of the human body, reducing the fatigue of the operator. The coil can be mounted on the reel for unpacking operations, ensuring that the surface of the coil is flat and reliable, and reducing the work intensity of the operator.

[0039] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for unpacking, characterized in that: It includes: A vertical seat body, comprising an upper frame, a lower frame, and columns, wherein the four corners of the upper frame are fixedly connected to the lower frame via columns; Support platform; A vertical bracket, comprising an upper vertical mounting plate, guide columns on both sides, and a bottom connecting plate, wherein the upper parts of the guide columns on both sides are connected through the upper vertical mounting plate, and a bottom connecting plate is fixedly installed at the bottom of the guide columns on both sides, and the two ends of the bottom connecting plate in the length direction are convex to form an extension area, and a threaded guide hole is provided on the extension area on each side; a rotating shaft, which is arranged transversely; and a lifting drive mechanism, which includes a pair of mounting seats, each mounting seat is equipped with a screw mechanism, and the screw mechanism includes a driving grip end and a screw rod end; The two ends of the support platform are respectively fixed on one of the pairs of parallel beams of the upper frame; a guide hole shaped like the cross section of the guide column is provided in the middle position of the support platform; the lower part of the guide column on each side passes through the guide hole and is fixedly connected to the corresponding position of the bottom connecting plate; mounting seats are respectively fixed on the upper part of the two ends of the support platform; the corresponding screw mechanism is inserted into the mounting hole of the mounting seat, and the screw rod end extends downward and is threadedly connected to the threaded guide hole; one end of the rotating shaft is connected to the corresponding positioning connecting hole of the upper vertical mounting plate through a bearing and a bearing mounting seat; the rotating shaft supports the sleeve to set the coil for unpacking operations.

2. The device for unpacking according to claim 1, characterized in that: The four corners of the lower frame are respectively provided with downwardly convex wheels.

3. The device for unpacking according to claim 1, characterized in that: The driving gripping end of the screw mechanism is supported on the upper surface of the mounting seat, and the operator rotates the screw rod end by driving the gripping end to drive the bottom connecting plate to move up and down.

4. The device for unpacking according to claim 3, characterized in that: The driving gripping ends on both sides rotate synchronously in the same direction.

5. The device for unpacking according to claim 1, characterized in that: The upper frame, the lower frame and the columns of the vertical seat body are assembled and formed by aluminum profiles.

6. The device for unpacking according to claim 1, characterized in that: The top and bottom of the upper vertical mounting plate are both provided with supporting rods, and the two ends of the supporting rods are fixedly connected to the guide columns on both sides to form a reliable closed area for supporting the upper vertical mounting plate.

7. The device for unpacking according to claim 6, characterized in that: The two support rods and the two guide columns are all made of aluminum profiles.

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