Edge embossing device for bedding articles

Abstract

The utility model discloses an edge embossing device for bedding articles, which comprises a first sliding seat, two groups of racks are slidably connected with an inner cavity of the first sliding seat, each group of racks is meshed with a group of first gears, the first gears are rotatably connected with the first sliding seat, the two groups of first gears can rotate through a driving component, and the racks can be connected with an embossing roller through a connecting component. The first gear can be driven to rotate through the driving assembly, the racks meshed with the first gear slide along the inner cavity of the first sliding seat, the distance between the two sets of racks can be adjusted, the knurling roller can be clamped and fixed in cooperation with the connecting assembly, installation of the knurling roller can be completed, compared with the prior art, the knurling roller can be rapidly disassembled and assembled, and the working efficiency is improved. And the disassembly and assembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of embossing devices, in particular to an edge embossing device for bedding. Background Art

[0002] Bedding refers to items placed on the bed for people to use when sleeping, including quilts, duvet covers, sheets, bedspreads, fitted sheets, pillowcases, pillow cores, blankets, mats and mosquito nets. Embossing devices and embossing machines are needed in the process of bedding assembly and processing, which are mainly used for sewing, welding, melting and embossing of synthetic fiber fabrics.

[0003] According to different embossing requirements, different embossing rollers need to be replaced. In the existing technology, locking nuts or bolts are often used for fixing. The fixing method is generally to use tools such as wrenches or screwdrivers to tightly connect the embossing roller with its supporting structure or adjacent components through locking nuts or bolts. The fixing method is relatively cumbersome, which reduces the efficiency of disassembly and assembly of the embossing roller. For this reason, we propose an edge embossing device for bedding. Utility Model Content

[0004] The purpose of the present utility model is to provide an edge embossing device for bedding to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an edge embossing device for bedding, comprising a first slide, the inner cavity of the first slide being slidingly connected to two groups of racks, the two groups of racks each engaging with a group of first gears, the first gears being rotatably connected to the first slide, the two groups of first gears being rotatable by a driving assembly, and the racks being connectable to the embossing roller via a connecting assembly.

[0006] Preferably, the drive assembly includes a second gear and a first motor, two groups of the first gears each mesh with a group of the second gear, the two groups of the second gears mesh with each other and are rotatably connected to the first slide, and one group of the second gears is connected to the output end of the first motor mounted outside the first slide.

[0007] Preferably, the connecting assembly includes a connecting rod, a limit block and a second motor, and a group of connecting rods are installed at the bottom of the opposite end of each group of the racks. The connecting rods are rotatably connected to the limit blocks, and one group of the limit blocks is connected to the output end of the second motor.

[0008] Preferably, the position of the first slide can be adjusted by an adjusting component, which includes a slider, a second slide, a screw and a third motor. The slider is installed on one side of the first slide, and the slider is slidably installed in the inner cavity of the second slide. The inner cavity of the second slide is installed with the rotatable screw, and the screw passes through the slider and is threadedly connected to it. One end of the screw is connected to the output end of the third motor.

[0009] Preferably, the second slide can be height-adjusted by a lifting assembly, which includes an electric push rod and a connecting seat. The second slide is connected to the output ends of the two groups of electric push rods, and the other ends of the two groups of electric push rods are connected to the connecting seat.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The utility model can drive the first gear to rotate through the driving component, so that the rack engaged with the first gear can slide along the inner cavity of the first slide seat, and the spacing between the two sets of racks can be adjusted, so that the embossing roller can be clamped and fixed in conjunction with the connecting component to complete the installation of the embossing roller. Compared with the existing technology, the embossing roller can be quickly disassembled and assembled, thereby improving the disassembly and assembly efficiency.

[0012] 2. The utility model can drive a group of second gears connected to it to rotate by starting the first motor, so that the other group of second gears rotates in the opposite direction, and drives the two groups of first gears to rotate in the opposite direction, so that the two groups of racks can move in the direction. By using the forward or reverse rotation of the first motor, the two groups of racks can be moved closer to or away from each other, which can be adjusted according to different embossing rollers. When the rack moves, it can drive the connecting rod and the limit block to move, so that the limit block is inserted into the end of the embossing roller to complete the connection with the embossing roller. The second motor is installed on one side of the connecting rod. By starting the second motor, it drives a group of limit blocks connected to it to rotate, which can drive the embossing roller to rotate.

[0013] 3. The utility model starts the third motor to drive the screw to rotate, so that the slider threadedly connected to it slides along the inner cavity of the second slide, which can drive the first slide to move and adjust the position of the embossing roller. The second slide can be driven up and down by the extension and retraction of the electric push rod, and the height of the embossing roller can be adjusted. The connecting seat can be connected to the supporting structure in the prior art by bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an exploded view of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the back of the overall structure of the utility model;

[0016] Figure 3It is a front schematic diagram of the overall structure of the utility model.

[0017] In the figure: 1. first slide, 2. rack, 3. first gear, 4. embossing roller, 5. second gear, 6. first motor, 7. connecting rod, 8. limit block, 9. second motor, 10. slider, 11. second slide, 12. screw, 13. third motor, 14. electric push rod, 15. connecting base. DETAILED DESCRIPTION

[0018] 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.

[0019] Example 1

[0020] Please refer to Figure 1-3 As shown, the utility model provides an edge embossing device for bedding, including a first slide 1, the inner cavity of the first slide 1 is slidingly connected to two groups of racks 2, the two groups of racks 2 are each engaged with a group of first gears 3, the first gears 3 are rotatably connected to the first slide 1, the two groups of first gears 3 can be rotated by a driving assembly, and the racks 2 can be connected to the embossing roller 4 through a connecting assembly.

[0021] In this embodiment, the first gear 3 can be driven to rotate by the driving component, so that the rack 2 engaged with it slides along the inner cavity of the first slide 1, and the spacing between the two groups of racks 2 can be adjusted, so that the embossing roller 4 can be clamped and fixed in conjunction with the connecting component, thereby completing the installation of the embossing roller 4. Compared with the existing technology, the embossing roller 4 can be quickly disassembled and assembled, thereby improving the disassembly and assembly efficiency.

[0022] Please refer to Figure 1-3 As shown, the driving assembly includes a second gear 5 and a first motor 6, the two groups of first gears 3 each mesh with a group of second gears 5, the two groups of second gears 5 mesh with each other, and are rotatably connected to the first slide 1, one group of second gears 5 is connected to the output end of the first motor 6 installed outside the first slide 1, the connecting assembly includes a connecting rod 7, a limit block 8 and a second motor 9, a group of connecting rods 7 are installed at the bottom of the opposite end of each of the two groups of racks 2, the connecting rods 7 are rotatably connected to the limit block 8, and one group of limit blocks 8 is connected to the output end of the second motor 9.

[0023] In this embodiment, by starting the first motor 6, a group of second gears 5 connected thereto can be driven to rotate, and the other group of second gears 5 can be driven to rotate in the opposite direction, thereby driving the two groups of first gears 3 to rotate in the opposite direction, and the two groups of racks 2 can be moved in the same direction. By using the forward or reverse rotation of the first motor 6, the two groups of racks 2 can be moved closer to or farther away from each other, and can be adjusted according to different embossing rollers 4. When the rack 2 moves, it can drive the connecting rod 7 and the limit block 8 to move, so that the limit block 8 is inserted into the end of the embossing roller 4 to complete the connection with the embossing roller 4. The second motor 9 is installed on one side of the connecting rod 7. By starting the second motor 9, a group of limit blocks 8 connected thereto can be driven to rotate, and the embossing roller 4 can be driven to rotate.

[0024] Please refer to Figure 1-3 As shown, the position of the first slide 1 can be adjusted by an adjusting component, which includes a slider 10, a second slide 11, a screw 12 and a third motor 13. The slider 10 is installed on one side of the first slide 1, and the slider 10 is slidably installed in the inner cavity of the second slide 11. A rotatable screw 12 is installed in the inner cavity of the second slide 11. The screw 12 passes through the slider 10 and is threadedly connected to it. One end of the screw 12 is connected to the output end of the third motor 13. The height of the second slide 11 can be adjusted by a lifting component, which includes an electric push rod 14 and a connecting seat 15. The second slide 11 is connected to the output ends of the two groups of electric push rods 14, and the other ends of the two groups of electric push rods 14 are connected to the connecting seat 15.

[0025] In this embodiment, by starting the third motor 13, the screw 12 is driven to rotate, and the slider 10 threadedly connected to it slides along the inner cavity of the second slide 11, which can drive the first slide 1 to move and adjust the position of the embossing roller 4. The second slide 11 can be driven to rise and fall by extending and retracting the electric push rod 14, and the height of the embossing roller 4 can be adjusted. The connecting seat 15 can be connected to the support structure in the prior art by bolts.

[0026] Working principle: First, by starting the first motor 6, a group of second gears 5 connected to it can be driven to rotate, and the other group of second gears 5 can be driven to rotate in the opposite direction, which can drive the two groups of first gears 3 to rotate in the opposite direction, so that the two groups of racks 2 can be moved in the direction. By using the forward or reverse rotation of the first motor 6, the two groups of racks 2 can be moved closer to or away from each other. The embossing roller 4 can be clamped with the connecting component and can be adjusted according to different embossing rollers 4. When the rack 2 moves, it can drive the connecting rod 7 and the limit block 8 to move, so that the limit block 8 is inserted into the end of the embossing roller 4 to complete the connection with the embossing roller. 4, the second motor 9 is installed on one side of the connecting rod 7. By starting the second motor 9, a group of limit blocks 8 connected thereto are driven to rotate, which can drive the embossing roller 4 to rotate. By starting the third motor 13, the screw 12 is driven to rotate, and the slider 10 threadedly connected thereto slides along the inner cavity of the second slide 11, which can drive the first slide 1 to move and adjust the position of the embossing roller 4. The second slide 11 can be driven to rise and fall by the extension and retraction of the electric push rod 14, and the height of the embossing roller 4 can be adjusted. The connecting seat 15 can be connected to the supporting structure in the prior art by bolts.

[0027] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for embossing the edge of bedding, comprising a first slide (1), characterized in that: The inner cavity of the first slide (1) is slidably connected to two groups of racks (2), and the two groups of racks (2) are respectively engaged with a group of first gears (3). The first gears (3) are rotatably connected to the first slide (1). The two groups of first gears (3) can be rotated by a driving component, and the racks (2) can be connected to the embossing roller (4) through a connecting component.

2. The edge embossing device for bedding according to claim 1, characterized in that: The driving assembly comprises a second gear (5) and a first motor (6), two groups of the first gears (3) each meshing with a group of the second gears (5), the two groups of the second gears (5) meshing with each other and being rotationally connected to the first slide (1), wherein one group of the second gears (5) is connected to an output end of the first motor (6) mounted outside the first slide (1).

3. The edge embossing device for bedding according to claim 1, characterized in that: The connecting assembly comprises a connecting rod (7), a limit block (8) and a second motor (9); a group of connecting rods (7) are respectively installed at the bottom of the opposite ends of the two groups of racks (2); the connecting rods (7) are rotatably connected to the limit blocks (8), and one group of the limit blocks (8) is connected to the output end of the second motor (9).

4. The edge embossing device for bedding according to claim 1, characterized in that: The position of the first slide (1) can be adjusted by an adjustment component, which includes a slider (10), a second slide (11), a screw (12) and a third motor (13). The slider (10) is installed on one side of the first slide (1), and the slider (10) is slidably installed in the inner cavity of the second slide (11). The inner cavity of the second slide (11) is installed with the rotatable screw (12). The screw (12) passes through the slider (10) and is threadedly connected to it. One end of the screw (12) is connected to the output end of the third motor (13).

5. The edge embossing device for bedding according to claim 4, characterized in that: The second slide (11) can be height-adjusted by a lifting assembly, wherein the lifting assembly includes an electric push rod (14) and a connecting seat (15), wherein the second slide (11) is connected to the output ends of two groups of the electric push rods (14), and the other ends of the two groups of the electric push rods (14) are connected to the connecting seat (15).

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