Tape storage device and edge banding machine

Abstract

The invention relates to the technical field of edge banding machines, in particular to a tape storage device and an edge banding machine, the tape storage device comprises a tape storage rack, an upper-layer tape storage mechanism arranged at the upper end of the tape storage rack, a lower-layer tape storage mechanism arranged at the lower end of the tape storage rack, and a guide tape feeding mechanism arranged on one side of the tape storage rack; the upper-layer tape storage mechanism comprises a plurality of upper-layer tape storage discs which are arranged in a row at equal intervals, the lower-layer tape storage mechanism comprises a plurality of lower-layer tape storage discs which are arranged in a row at equal intervals, and the upper-layer tape storage discs and the lower-layer tape storage discs are arranged in a staggered mode; the guiding belt conveying mechanism comprises an upper belt conveying assembly and a lower belt conveying assembly. According to the device, the edge sealing belts can be separated, the situation that the edge sealing belts are mutually wound in the working process is avoided, the edge sealing belts can be automatically conveyed forwards, continuous and uninterrupted working can be achieved, the production efficiency can be improved, the operation difficulty is reduced, the production convenience is improved, the service life of equipment is prolonged, and the complexity of electrical transformation is simplified.

Description

Technical Field

[0001] The invention relates to the technical field of edge banding machines, in particular to a tape storage device and an edge banding machine. Background Art

[0002] In the board processing industry, edge banding is an important part of improving the aesthetics and durability of boards. Traditional edge banding operations usually rely on manual sticking or fixing of edge banding tape on the edge of the board. This method is not only inefficient, but also difficult to ensure the consistency and quality of edge banding. With the development of automation technology, edge banding machines have gradually replaced traditional manual edge banding methods and become the mainstream equipment for board processing.

[0003] However, existing edge banding machines still have some problems with the storage and transportation of edge banding tapes. On the one hand, edge banding tapes are usually stored in rolls, but they are prone to entanglement and breakage during transportation due to uneven tension or poor path, which affects the edge banding effect and efficiency. On the other hand, edge banding machines can usually only use a single type of edge banding tape. When different types of edge banding tapes need to be replaced, the machine needs to be stopped for replacement; if the conveying direction of the edge banding tape is different, the machine needs to be stopped and the drive motor needs to be adjusted to drive the edge banding tape forward for embossing, which not only increases the difficulty of operation, but also reduces production efficiency. Summary of the invention

[0004] In view of the problems of the prior art, the present invention provides a tape storage device and an edge banding machine, which have a novel structure and an ingenious design. The edge bands of various paths can be separated to avoid entanglement during operation, and the edge bands can be automatically transmitted forward. Moreover, when the upper tape storage disk and the lower tape storage disk are switched, there is no need for the upper tape feeding drive member to stop and turn, and the machine can work continuously and uninterruptedly, which is beneficial to improving production efficiency, reducing operation difficulty, and improving production convenience.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The present invention provides a tape storage device, which comprises a tape storage rack, an upper tape storage mechanism installed at the upper end of the tape storage rack, a lower tape storage mechanism installed at the lower end of the tape storage rack, and a guide tape feeding mechanism installed at one side of the tape storage rack; the upper tape storage mechanism comprises a plurality of upper tape storage disks arranged in a row at equal intervals, the lower tape storage mechanism comprises a plurality of lower tape storage disks arranged in a row at equal intervals, and the upper tape storage disks and the lower tape storage disks are arranged in a staggered manner;

[0007] The guide belt feeding mechanism comprises an upper belt feeding assembly and a lower belt feeding assembly;

[0008] The upper belt feeding assembly comprises an upper belt feeding drive, a transmission shaft, a plurality of upper pressure pulleys and a plurality of upper rubber-coated rollers, wherein the upper belt feeding drive drives the transmission shaft to rotate, the plurality of upper pressure pulleys are sleeved on the outer periphery of the transmission shaft at equal intervals, the plurality of upper rubber-coated rollers are sleeved on the outer periphery of the transmission shaft at equal intervals, and the upper pressure pulleys and the upper rubber-coated rollers are arranged in a staggered manner;

[0009] The lower belt conveying assembly comprises a plurality of first guide and clamping assemblies and a plurality of second guide and clamping assemblies, wherein the first guide and clamping assemblies and the second guide and clamping assemblies are arranged in a row and staggered at equal intervals;

[0010] The first guide and clamping assembly is arranged in one-to-one correspondence with the upper pressure pulley, and the second guide and clamping assembly is arranged in one-to-one correspondence with the upper rubber-coated roller;

[0011] The first guide and clamping assembly comprises a first clamping driving member, a first lifting bracket and a lower rubber-coated roller rotatably disposed on the first lifting bracket, wherein the first clamping driving member is used to drive the first lifting bracket to move up and down;

[0012] The second guide and clamping assembly includes a second clamping driving member, a second lifting bracket, and a pressing pulley rotatably disposed on the second lifting bracket. The second clamping driving member is used to drive the second lifting bracket to move up and down.

[0013] Wherein, first limiting sleeves are rotatably provided on the front and rear sides of the first lifting bracket respectively, and the lower rubber-coated roller is located between the two first limiting sleeves.

[0014] Wherein, second limiting sleeves are rotatably provided on the front and rear sides of the second lifting bracket respectively, and the pressing pulley is located between the two second limiting sleeves.

[0015] Wherein, the guide belt feeding mechanism also includes a belt feeding support frame, and the upper belt feeding assembly and the lower belt feeding assembly are respectively mounted on the belt feeding support frame.

[0016] Among them, an upper edge band mounting wheel and an upper protective plate are provided on one side of the upper tape storage disk, and the upper edge band mounting wheel is located between the upper tape storage disk and the upper protective plate; an upper buffer guide wheel is also rotatably provided on one side of the upper tape storage disk, and the upper buffer guide wheel is used to guide the edge band to the guide tape feeding mechanism.

[0017] Wherein, an upper rotating seat is arranged at one side of the rear end of the upper tape storage disk, and the upper rotating seat is rotatably connected to the tape storage rack.

[0018] Wherein, an upper rotating shaft is rotatably arranged on the other side of the belt storage rack, and the upper rotating seat is rotatably connected to the upper rotating shaft.

[0019] Among them, a lower edge band mounting wheel and a lower protective plate are provided on one side of the lower tape storage disk, and the lower edge band mounting wheel is located between the lower tape storage disk and the lower protective plate; a lower buffer guide wheel is also rotatably provided on one side of the lower tape storage disk, and the lower buffer guide wheel is used to guide the edge band to the guide tape feeding mechanism.

[0020] A lower rotating seat is arranged on one side of the rear end of the lower storage disk, and the lower rotating seat is rotatably connected to the storage rack; a lower rotating shaft is rotatably arranged on the other side of the storage rack, and the lower rotating seat is rotatably connected to the lower rotating shaft.

[0021] The present invention also provides an edge banding machine, which comprises the belt storage device.

[0022] Beneficial effects of the present invention:

[0023] The invention has a novel structure and an ingenious design. It can separate the edge bands of various paths to avoid entanglement during operation, and can automatically convey the edge bands forward. Moreover, when the upper storage reel and the lower storage reel are switched, there is no need for the upper belt feeding drive member to stop and turn, and the upper belt feeding drive member can work continuously and uninterruptedly, which is beneficial to improving production efficiency, reducing operating difficulty, improving production convenience, extending the service life of the equipment, and simplifying the complexity of electrical transformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The figure is a schematic structural diagram of a tape storage device of the present invention.

[0025] Figure 2 The present invention is a schematic structural diagram of a belt storage device from another perspective.

[0026] Figure 3 It is a structural exploded view of the upper storage tray of the present invention.

[0027] Figure 4 It is a structural exploded view of the lower storage tray of the present invention.

[0028] Figure 5 It is a structural schematic diagram of the guide belt feeding mechanism of the present invention.

[0029] Figure 6 It is a structural exploded view of the guide belt feeding mechanism of the present invention.

[0030] Figure 7 It is a structural exploded view of the first guide clamping assembly of the present invention.

[0031] Figure 8 It is a structural exploded view of the second guide clamping assembly of the present invention.

[0032] exist Figures 1 to 8 Reference numerals in the drawings include:

[0033] 100, tape storage rack; 200, upper tape storage mechanism; 300, lower tape storage mechanism; 400, guide tape feeding mechanism;

[0034] 1. Upper tape storage disk; 2. Lower tape storage disk; 3. Upper tape feeding drive; 4. Transmission shaft; 5. Upper pressure pulley; 6. Upper rubber-coated roller; 7. First guide clamping assembly; 8. Second guide clamping assembly; 9. First pressure drive; 10. First lifting bracket; 11. Lower rubber-coated roller; 12. First limiting sleeve; 13. Second pressure drive; 14. Second lifting bracket; 15. Lower pressure pulley; 16. Second limiting sleeve; 17. Tape feeding support frame; 18. Upper edge band mounting wheel; 19. Upper protective plate; 20. Upper buffer guide wheel; 21. Upper rotating seat; 22. Upper rotating shaft; 23. Lower edge band mounting wheel; 24. Lower protective plate; 25. Lower buffer guide wheel; 26. Lower rotating seat; 27. Lower rotating shaft. DETAILED DESCRIPTION

[0035] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with the embodiments and drawings, and the contents mentioned in the embodiments are not intended to limit the present invention. The present invention is described in detail below in conjunction with the drawings.

[0036] Embodiment 1

[0037] A tape storage device, such as Figures 1 to 8 As shown, it includes a tape storage rack 100, an upper tape storage mechanism 200 installed at the upper end of the tape storage rack 100, a lower tape storage mechanism 300 installed at the lower end of the tape storage rack 100, and a guide tape feeding mechanism 400 installed on one side of the tape storage rack 100; the upper tape storage mechanism 200 includes a plurality of upper tape storage reels 1 arranged in a row at equal intervals, the lower tape storage mechanism 300 includes a plurality of lower tape storage reels 2 arranged in a row at equal intervals, and the upper tape storage reels 1 and the lower tape storage reels 2 are arranged in a staggered manner; the guide tape feeding mechanism 400 includes an upper tape feeding assembly and a lower tape feeding assembly; wherein, the guide tape feeding mechanism 400 also includes a tape feeding support frame 17, and the upper tape feeding assembly and the lower tape feeding assembly are respectively installed on the tape feeding support frame 17;

[0038] The upper belt feeding assembly includes an upper belt feeding drive member 3, a transmission shaft 4, a plurality of upper pressure pulleys 5 and a plurality of upper rubber-coated rollers 6. The upper belt feeding drive member 3 drives the transmission shaft 4 to rotate. The plurality of upper pressure pulleys 5 are sleeved on the outer periphery of the transmission shaft 4 at equal intervals. The plurality of upper rubber-coated rollers 6 are sleeved on the outer periphery of the transmission shaft 4 at equal intervals. The upper pressure pulleys 5 and the upper rubber-coated rollers 6 are arranged in a staggered manner.

[0039] The lower belt feeding assembly includes a plurality of first guide and clamping assemblies 7 and a plurality of second guide and clamping assemblies 8, and the first guide and clamping assemblies 7 and the second guide and clamping assemblies 8 are arranged in a row at equal intervals and staggered; the first guide and clamping assemblies 7 are arranged one-to-one with the upper pressure pulley 5, and the second guide and clamping assemblies 8 are arranged one-to-one with the upper rubber-coated roller 6; the first guide and clamping assembly 7 includes a first clamping driving member 9, a first lifting bracket 10 and a lower rubber-coated roller 11 rotatably arranged on the first lifting bracket 10, and the lower rubber-coated roller 11 is arranged corresponding to the upper pressure pulley 5, and the output end of the first clamping driving member 9 is connected to the upper pressure pulley 5. The first lifting bracket 10 is connected, and the first clamping drive 9 is used to drive the first lifting bracket 10 to move up and down; the second guide clamping assembly 8 includes a second clamping drive 13, a second lifting bracket 14 and a lower pressure pulley 15 rotatably arranged on the second lifting bracket 14, the lower pressure pulley 15 is arranged corresponding to the upper rubber-coated wheel, the output end of the second clamping drive 13 is connected to the second lifting bracket 14, and the second clamping drive 13 is used to drive the second lifting bracket 14 to move up and down; wherein, the first clamping drive 9 and the second clamping drive 13 are cylinders, and the upper belt drive 3 is a motor.

[0040] In the embodiment of the present application, first limiting sleeves 12 are rotatably provided on the front and rear sides of the first lifting bracket 10, and the lower rubber-coated roller 11 is located between the two first limiting sleeves 12. Second limiting sleeves 16 are rotatably provided on the front and rear sides of the second lifting bracket 14, and the lower pressure pulley 15 is located between the two second limiting sleeves 16. Specifically, under the action of the first limiting sleeve 12 and the second limiting sleeve 16, the edge banding can be better guided and fed, thereby improving the stability and reliability of the edge banding out.

[0041] Specifically, the embodiment of the present application has a novel structure and ingenious design. The upper storage disk 1 and the lower storage disk 2 can be used to install the edge banding tape roll respectively, and the edge banding tape is led out and sent to the edge banding machine through the guide feeding mechanism 400 for edge banding with the plate conveyed by the edge banding machine; when the edge banding tape roll of the upper storage disk 1 sends out the upper edge banding tape, it is transmitted through the gap between the lower edge of the first limiting sleeve 12 and the upper edge of the lower rubber-coated roller 11. The lower edge of the first limiting sleeve 12 and the upper edge of the lower rubber-coated roller 11 are at the same height position. After power is turned on, the upper feeding belt driving member 3 drives the transmission shaft 4 to rotate, and synchronously drives the upper pressure belt wheel 5 to rotate. At the same time, the first pressing belt The driving member 9 drives the first lifting bracket 10 to rise and approach the upper pressure pulley 5, thereby driving the lower rubber-wrapped roller 11 to move upward to press the upper edge banding tape tightly against the lower edge of the upper pressure pulley 5. The upper pressure pulley 5 can extrude knurling on the upper surface of the upper edge banding tape. At the same time, the rotating upper pressure pulley 5 can drive the upper edge banding tape to move forward, and the upper edge banding tape drives the lower rubber-wrapped roller 11 to rotate. After the power is cut off, the upper feeding drive member 3 stops rotating. At the same time, the first pressing drive member 9 drives the first lifting bracket 10 to descend and retract, thereby driving the lower rubber-wrapped roller 11 to reset to its initial position. When the edge banding tape roll of the lower storage disk 2 delivers the lower edge banding tape, it is sent out through the second limiting sleeve. The lower edge of the second limiting sleeve 16 and the upper edge of the lower pressure pulley 15 are at the same height position. After power is turned on, the upper feeding belt driving member 3 drives the transmission shaft 4 and the upper rubber-covered roller 6 to rotate. At the same time, the second pressing driving member 13 drives the second lifting bracket 14 to move upward, and the lower pressure pulley 15 presses the lower edge banding belt tightly against the lower edge of the lower rubber-covered roller 11. The lower pressure pulley 15 presses knurling on the lower surface of the lower edge banding belt. At the same time, the rotating upper rubber-covered roller 6 can drive the lower edge banding belt to move forward, and the lower edge banding belt drives the lower pressure pulley 15 to rotate. After power failure, the upper feeding belt driving member 3 stops rotating. When the second pressing driving member 13 drives the second lifting bracket 14 to move downward, the lower pressing belt wheel 15 is driven to move downward and reset to the initial position; the embodiment of the present application can separate the edge bands of each route to avoid the situation of being entangled with each other during work, and can automatically convey the edge bands forward through the upper belt feeding driving member 3, and when the upper belt storage disk 1 and the lower belt storage disk 2 are switched, the upper belt feeding driving member 3 does not need to stop and turn, and can work continuously and uninterruptedly, and can also ensure the normal conveyance of the pressed edge bands after knurling, which is beneficial to improve production efficiency, reduce operation difficulty, improve production convenience, extend the service life of the equipment, and simplify the complexity of electrical transformation.

[0042] In the embodiment of the present application, an upper edge band mounting wheel 18 and an upper protective plate 19 are provided on one side of the upper tape storage disk 1, and the upper edge band mounting wheel 18 is located between the upper tape storage disk 1 and the upper protective plate 19; an upper buffer guide wheel 20 is also rotatably provided on one side of the upper tape storage disk 1, and the upper buffer guide wheel 20 is used to guide the edge band to the guide tape feeding mechanism 400. Among them, an upper rotating seat 21 is provided on one side of the rear end of the upper tape storage disk 1, and the upper rotating seat 21 is rotatably connected to the tape storage rack 100; further, an upper rotating shaft 22 is rotatably provided on the other side of the tape storage rack 100, and the upper rotating seat 21 is rotatably connected to the upper rotating shaft 22. Wherein, a lower edge band mounting wheel 23 and a lower protective plate 24 are provided on one side of the lower tape storage disk 2, and the lower edge band mounting wheel 23 is located between the lower tape storage disk 2 and the lower protective plate 24; a lower buffer guide wheel 25 is also rotatably provided on one side of the lower tape storage disk 2, and the lower buffer guide wheel 25 is used to guide the edge band to the guide tape feeding mechanism 400; wherein, a lower rotating seat 26 is provided on one side of the rear end of the lower tape storage disk 2, and the lower rotating seat 26 is rotatably connected to the tape storage rack 100; a lower rotating shaft 27 is rotatably provided on the other side of the tape storage rack 100, and the lower rotating seat 26 is rotatably connected to the lower rotating shaft 27.

[0043] Specifically, under the above-mentioned setting, the upper storage reel 1 and the lower storage reel 2 of the embodiment of the present application can be flipped out from the other side of the storage rack 100 respectively, which is convenient for the operator to replace the edge banding roll on the upper edge banding mounting wheel 18 and the lower edge banding mounting wheel 23, which is conducive to reducing the difficulty of operation, improving the convenience of replacement, and thus improving the replacement efficiency and edge banding efficiency; when in the unwinding state, the edge banding on the upper edge banding mounting wheel 18 and the lower edge banding mounting wheel 23 can perform normal unwinding action, thereby meeting the normal edge banding operation requirements; the upper buffer guide wheel 20 and the lower buffer guide wheel 25 can better guide the unwinding and conveying of the edge banding, and improve the reliability and stability of the conveying edge banding; the upper protective plate 19 and the lower protective plate 24 prevent the edge banding roll from falling off. Preferably, the upper protective plate 19 and the lower protective plate 24 are respectively detachably connected to the upper storage reel 1 and the lower storage reel 2, and of course, they can also be in a rotatable connection relationship.

[0044] Embodiment 2

[0045] In the second embodiment of the present application, the difference from the first embodiment is that the lower storage disk 2 and the upper storage disk 1 are respectively fixed on the storage rack 100 by fixing members such as screws. This arrangement is actually not as good as the first embodiment in terms of use effect and convenience, but it can also be used in actual production.

[0046] Embodiment 3

[0047] Embodiment 3 of the present application further provides an edge banding machine, which includes the belt storage device.

[0048] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention is disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technician familiar with the profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent changes and modifications made to the above embodiments according to the technology of the present invention are within the scope of the technical solution of the present invention without departing from the content of the technical solution of the present invention.

Claims

1. A tape storage device, characterized in that: The utility model comprises a tape storage rack, an upper tape storage mechanism installed at the upper end of the tape storage rack, a lower tape storage mechanism installed at the lower end of the tape storage rack, and a guide tape feeding mechanism installed at one side of the tape storage rack; the upper tape storage mechanism comprises a plurality of upper tape storage reels arranged in a row at equal intervals, the lower tape storage mechanism comprises a plurality of lower tape storage reels arranged in a row at equal intervals, and the upper tape storage reels and the lower tape storage reels are arranged in a staggered manner; The guide belt feeding mechanism comprises an upper belt feeding assembly and a lower belt feeding assembly; The upper belt feeding assembly comprises an upper belt feeding drive, a transmission shaft, a plurality of upper pressure pulleys and a plurality of upper rubber-coated rollers, wherein the upper belt feeding drive drives the transmission shaft to rotate, the plurality of upper pressure pulleys are sleeved on the outer periphery of the transmission shaft at equal intervals, the plurality of upper rubber-coated rollers are sleeved on the outer periphery of the transmission shaft at equal intervals, and the upper pressure pulleys and the upper rubber-coated rollers are arranged in a staggered manner; The lower belt conveying assembly comprises a plurality of first guide and clamping assemblies and a plurality of second guide and clamping assemblies, wherein the first guide and clamping assemblies and the second guide and clamping assemblies are arranged in a row and staggered at equal intervals; The first guide and clamping assembly is arranged in one-to-one correspondence with the upper pressure pulley, and the second guide and clamping assembly is arranged in one-to-one correspondence with the upper rubber-coated roller; The first guide and clamping assembly comprises a first clamping driving member, a first lifting bracket and a lower rubber-coated roller rotatably disposed on the first lifting bracket, wherein the first clamping driving member is used to drive the first lifting bracket to move up and down; The second guide and clamping assembly includes a second clamping driving member, a second lifting bracket, and a pressing pulley rotatably disposed on the second lifting bracket. The second clamping driving member is used to drive the second lifting bracket to move up and down.

2. A tape storage device according to claim 1, characterized in that: First limiting sleeves are rotatably provided on the front and rear sides of the first lifting bracket, and the lower rubber-coated roller is located between the two first limiting sleeves.

3. A tape storage device according to claim 1, characterized in that: Second limiting sleeves are rotatably arranged on the front and rear sides of the second lifting bracket, and the pressing pulley is located between the two second limiting sleeves.

4. A tape storage device according to claim 1, characterized in that: The guide belt feeding mechanism also includes a belt feeding support frame, and the upper belt feeding assembly and the lower belt feeding assembly are respectively mounted on the belt feeding support frame.

5. A tape storage device according to claim 1, characterized in that: An upper edge band mounting wheel and an upper protective plate are provided on one side of the upper tape storage disk, and the upper edge band mounting wheel is located between the upper tape storage disk and the upper protective plate; an upper buffer guide wheel is also rotatably provided on one side of the upper tape storage disk, and the upper buffer guide wheel is used to guide the edge band to the guide tape feeding mechanism.

6. A tape storage device according to claim 1, characterized in that: An upper rotating seat is arranged at one side of the rear end of the upper tape storage disk, and the upper rotating seat is rotatably connected with the tape storage rack.

7. A tape storage device according to claim 6, characterized in that: An upper rotating shaft is rotatably arranged on the other side of the belt storage rack, and the upper rotating seat is rotatably connected to the upper rotating shaft.

8. A tape storage device according to claim 1, characterized in that: A lower edge band mounting wheel and a lower protective plate are provided on one side of the lower tape storage disk, and the lower edge band mounting wheel is located between the lower tape storage disk and the lower protective plate; a lower buffer guide wheel is also rotatably provided on one side of the lower tape storage disk, and the lower buffer guide wheel is used to guide the edge band to the guide tape feeding mechanism.

9. A tape storage device according to claim 1, characterized in that: A lower rotating seat is arranged on one side of the rear end of the lower storage disk, and the lower rotating seat is rotatably connected to the storage rack; a lower rotating shaft is rotatably arranged on the other side of the storage rack, and the lower rotating seat is rotatably connected to the lower rotating shaft.

10. An edge banding machine, characterized in that: The belt storage device comprises the belt storage device according to any one of claims 1 to 9.

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