Multi-station wallpaper winding equipment

Abstract

The utility model discloses a multi-station wallpaper rolling device which comprises a bottom plate, a first rolling shaft rod, a third rolling shaft rod and a second rolling shaft rod are sequentially arranged above the bottom plate, a cutter capable of moving left and right is arranged at the top of the bottom plate, the third rolling shaft rod comprises a positioning block, a first half sleeve and a second half sleeve, and the first half sleeve and the second half sleeve are arranged on the bottom plate. The first half sleeve and the second half sleeve are arranged on the two sides of the outer portion of the positioning block in a sleeving mode and are in sliding connection with the positioning block, positioning rods are arranged on the inner sides of the first half sleeve and the second half sleeve, a plurality of sets of positioning grooves are evenly formed in the positioning block, and the positioning rods extend into one set of positioning grooves and are connected with the positioning grooves in a clamped mode. According to the wallpaper winding device, the two sets of half sleeves are arranged on the two sides of the outer portion of the positioning block in a sliding and sleeving mode to form the telescopic third winding shaft rod, the wallpaper winding device can be conveniently suitable for winding wallpaper with different widths, the length of the third winding shaft rod only needs to be adjusted to the needed length before the wallpaper winding device is used, and the wallpaper winding device is very convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of wallpaper rolling, in particular to a multi-station wallpaper rolling device. Background Art

[0002] With the development of the housing decoration industry and the improvement of people's living standards, people have more and more choices for wall decoration materials, wallpaper is one of them, and wallpaper is more environmentally friendly and easy to replace, so its utilization rate is getting higher and higher. Wallpaper is in a rolled-up state when in use, and it is easier to slowly unfold on the wall when pasted, so rolling equipment is needed to roll up the flat wallpaper during the processing.

[0003] The existing utility model with patent application number CN202320867704.3 discloses a multi-station wallpaper rolling device, which relates to the field of wallpaper rolling devices. The wallpaper rolling device aims to solve the technical problem of low processing efficiency of a single-station rolling mechanism in traditional wallpaper processing. The wallpaper rolling device comprises a bottom plate, a No. 1 station rolling shaft rod and a No. 3 station rolling shaft rod horizontally arranged above the bottom plate, a No. 2 station rolling shaft rod is arranged between the No. 1 station rolling shaft rod and the No. 3 station rolling shaft rod, and installation cavities are arranged at both the front and rear ends of the No. 2 station rolling shaft rod, and an oil cylinder is installed inside the installation cavity, and a sawing mechanism is arranged above between the No. 1 station rolling shaft rod and the No. 2 station rolling shaft rod, and the wallpaper rolling device adopts a traditional single-shaft rolling mechanism;

[0004] The device is divided into three winding stations through a modular connection. After winding, the wallpaper can be separated in sequence and cut into three rolls with a sawing device. However, the following defects still exist: the length of the winding shaft rod of the No. 2 station in the device is fixed, and only 0.5m wallpaper can be rolled up. When three groups of wallpapers less than 0.5m or greater than 0.5m need to be rolled up, the device can no longer be used. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a multi-station wallpaper rolling device, which can form a retractable third rolling shaft by slidingly sleeved two sets of half sleeves on both sides of the outside of the positioning block. It can be convenient for rolling up wallpapers of different widths. It only needs to adjust the length of the third rolling shaft to the required length before using the device, which is very convenient.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a multi-station wallpaper rolling device, including a base plate, a first winding shaft rod, a third winding shaft rod and a second winding shaft rod are sequentially arranged above the base plate, a cutter that moves left and right is arranged on the top of the base plate, the third winding shaft rod includes a positioning block, a first half sleeve and a second half sleeve, the first half sleeve and the second half sleeve are respectively sleeved on both sides of the outside of the positioning block and slidably connected thereto, a positioning rod is provided on the inner side of the first half sleeve and the second half sleeve, a plurality of groups of positioning grooves are evenly arranged on the positioning block, the positioning rod extends into one group of the positioning grooves and is engaged and connected thereto.

[0007] As a preferred technical solution of the utility model, the inner sides of the first half sleeve and the second half sleeve are both provided with installation grooves, a spring is fixed inside the installation groove, the positioning rod passes through the spring and extends out of the first half sleeve, the other end of the spring abuts against a limiting plate, and the limiting plate and the positioning rod are fixedly connected.

[0008] As a preferred technical solution of the utility model, mounting plates are installed on both sides of the upper end of the base plate, the first winding shaft rod, the third winding shaft rod and the second winding shaft rod are sequentially arranged between the two groups of the mounting plates, cylinders are fixed at both ends of the positioning block, the output end of the cylinder is connected to a telescopic rod, and a fixing block is fixed to the other end of the telescopic rod, and the ends of the first winding shaft rod and the second winding shaft rod connected to the third winding shaft rod are provided with card slots, and the two groups of fixing blocks are respectively inserted into the two groups of card slots and engaged with them.

[0009] As a preferred technical solution of the utility model, a bidirectional screw is installed inside the base plate, and threaded sleeves are sleeved on the outside of the two opposite ends of the thread on the bidirectional screw, and the upper ends of the two groups of threaded sleeves are fixed with connecting rods extending from the upper end of the base plate. The two groups of connecting rods are respectively fixedly connected to the two groups of mounting plates, and one end of the bidirectional screw extends out of the side of the base plate and is connected to a turning handle.

[0010] As a preferred technical solution of the utility model, a slide rod is provided at the upper end of the base plate between the two groups of mounting plates, a support platform is provided at the upper end of the slide rod to be slidably connected thereto, and a cutting groove is provided on the upper end surface of the support platform.

[0011] As a preferred technical solution of the utility model, a mounting frame is installed at the upper end of the bottom plate, and a cutter located above the first winding shaft rod, the third winding shaft rod and the second winding shaft rod is slidably connected to the mounting frame.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] The utility model can form a telescopic third winding shaft rod by slidingly sleeved two groups of half sleeves on both sides of the outer side of the positioning block, which can be conveniently used for winding wallpapers of different widths. It is only necessary to adjust the length of the third winding shaft rod to the required length before using the device, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the bottom plate of the utility model;

[0016] Figure 3 It is a schematic cross-sectional structure diagram of multiple groups of winding shaft rods in the utility model;

[0017] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle;

[0018] Wherein: 1. bottom plate; 2. mounting plate; 3. first winding shaft rod; 4. second winding shaft rod; 5. third winding shaft rod; 51. first half sleeve; 52. second half sleeve; 53. positioning block; 6. mounting frame; 7. cutter; 8. slide bar; 9. support platform; 10. cutting groove; 11. bidirectional screw rod; 12. threaded sleeve block; 13. turning handle; 14. connecting rod; 15. cylinder; 16. fixing block; 17. slot; 18. positioning slot; 19. mounting slot; 20. spring; 21. positioning rod; 22. limit plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0020] Embodiment:

[0021] like Figure 1 , Figure 3 , Figure 4As shown, the utility model provides a multi-station wallpaper rolling device, including a bottom plate 1, a first rolling shaft 3, a third rolling shaft 5 and a second rolling shaft 4 are arranged on the top of the bottom plate 1 in sequence, a cutter 7 that moves left and right is arranged on the top of the bottom plate 1, the third rolling shaft 5 includes a positioning block 53, a first half sleeve 51 and a second half sleeve 52, the first half sleeve 51 and the second half sleeve 52 are respectively sleeved on both sides of the outside of the positioning block 53 and are slidably connected thereto, the first half sleeve 51 and the second half sleeve 52 The inner side of each of the first and second half sleeves 51 and 52 is provided with a positioning rod 21, and a plurality of positioning grooves 18 are evenly provided on the positioning block 53. The positioning rod 21 extends into one of the positioning grooves 18 and is connected with the positioning grooves 18. The inner sides of the first half sleeve 51 and the second half sleeve 52 are provided with a mounting groove 19, and a spring 20 is fixed inside the mounting groove 19. The positioning rod 21 passes through the spring 20 and extends out of the first half sleeve 51. The other end of the spring 20 abuts against the limiting plate 22, and the limiting plate 22 is fixedly connected to the positioning rod 21.

[0022] When using the device, you can first determine how wide the wallpaper needs to be cut for storage, then adjust the length of the third winding shaft 5 according to the width of the wallpaper, pull the positioning rod 21 on the first half sleeve 51 and the second half sleeve 52 to leave the positioning groove 18, and drive the spring 20 to compress. At this time, the first half sleeve 51 and the second half sleeve 52 can be moved. After moving to the appropriate position and determining that the length of the third winding shaft 5 is consistent with the required wallpaper width, release the positioning rod 21, and the spring 20 resets itself to push the limit plate 22 and the positioning rod 21. The positioning rod 21 moves forward until it is inserted into the corresponding positioning groove 18, so that the first half sleeve 51 and the second half sleeve 52 can be fixed, and then the length of the third winding shaft 5 can be fixed at the required length. At this time, the wallpaper is rolled up by combining the first winding shaft 3, the third winding shaft 5 and the second winding shaft 4, and then the wallpaper on both sides of the third winding shaft 5 is cut by the cutter 7 to obtain three groups of required wallpapers. It is easy to use and the device is convenient for rolling and cutting wallpapers of different widths.

[0023] like Figure 1 , Figure 3 As shown, mounting plates 2 are installed on both sides of the upper end of the bottom plate 1, the first winding shaft rod 3, the third winding shaft rod 5 and the second winding shaft rod 4 are sequentially arranged between the two groups of the mounting plates 2, cylinders 15 are fixed to both ends of the positioning block 53, the output end of the cylinder 15 is connected to a telescopic rod, and a fixing block 16 is fixed to the other end of the telescopic rod, and a card slot 17 is provided on the ends of the first winding shaft rod 3 and the second winding shaft rod 4 connected to the third winding shaft rod 5, and the two groups of fixing blocks 16 are respectively inserted into the two groups of the card slots 17 and are engaged with them;

[0024] When using the device, one end of the wallpaper can be fixed to the surfaces of the first winding shaft 3, the third winding shaft 5 and the second winding shaft 4 by gluing, and then a motor is set to drive multiple groups of winding shafts to rotate simultaneously to roll up the wallpaper. After the rolling is completed, the cylinder 15 drives the telescopic rod to extend and push the first winding shaft 3 and the second winding shaft 4 away from the third winding shaft 5 respectively, leaving enough space for the cutting of the cutter 7, and then the telescopic rod is retracted by the cylinder 15. At this time, the cutter 7 is used to cut one by one to obtain three rolls of wallpaper, which is convenient to use.

[0025] like Figure 1 , Figure 2 As shown, a bidirectional screw rod 11 is installed inside the base plate 1, and the two opposite ends of the thread on the bidirectional screw rod 11 are sleeved with threaded sleeves 12 threadedly connected thereto, and the upper ends of the two groups of threaded sleeves 12 are fixed with connecting rods 14 extending from the upper end of the base plate 1, and the two groups of connecting rods 14 are fixedly connected to the two groups of mounting plates 2 respectively, and one end of the bidirectional screw rod 11 extends out of the side of the base plate 1 and is connected to a turning handle 13;

[0026] When using this device, the bidirectional screw rod 11 can be driven to rotate by turning the handle 13, which can then drive the two sets of threaded sleeves 12 to move toward or away from each other, thereby controlling the two sets of mounting plates 2 to move closer to or farther away from each other, which is convenient for use when the third winding shaft rod 5 is extended or shortened. At the same time, it is also convenient for use when the third winding shaft rod 5 is moving away from or closer to the first winding shaft rod 3 or the second winding shaft rod 4, thereby improving the overall stability of the device.

[0027] like Figure 1 As shown, a slide bar 8 is provided at the upper end of the base plate 1 between the two groups of the mounting plates 2, a support platform 9 is provided at the upper end of the slide bar 8 which is slidably connected thereto, a cutting groove 10 is provided on the upper end surface of the support platform 9, a mounting frame 6 is installed at the upper end of the base plate 1, a cutter 7 located above the first winding shaft 3, the third winding shaft 5 and the second winding shaft 4 is slidably connected to the mounting frame 6; by setting the cutter 7 sliding on the mounting frame 6, it is convenient to cooperate with the cutting of the wallpaper between the first winding shaft 3 and the third winding shaft 5, and it is also possible to cut the wallpaper between the third winding shaft 5 and the second winding shaft 4, and the slidably arranged support platform 9 also facilitates the position of the cutting groove 10 above it to be moved at any time to cooperate with the position of the cutter 7, which is convenient to use.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-station wallpaper rolling device, comprising a bottom plate (1), a first rolling shaft (3), a third rolling shaft (5) and a second rolling shaft (4) are sequentially arranged above the bottom plate (1), and a cutter (7) that moves left and right is arranged on the top of the bottom plate (1), characterized in that: The third winding shaft rod (5) comprises a positioning block (53), a first half sleeve (51) and a second half sleeve (52); the first half sleeve (51) and the second half sleeve (52) are respectively sleeved on two sides of the outside of the positioning block (53) and are slidably connected thereto; a positioning rod (21) is provided on the inner side of the first half sleeve (51) and the second half sleeve (52); a plurality of groups of positioning grooves (18) are evenly arranged on the positioning block (53); the positioning rod (21) extends into one group of the positioning grooves (18) and is snap-connected thereto.

2. The multi-station wallpaper rolling device according to claim 1, characterized in that: The inner sides of the first half sleeve (51) and the second half sleeve (52) are both provided with mounting grooves (19), a spring (20) is fixed inside the mounting groove (19), the positioning rod (21) passes through the spring (20) and extends out of the first half sleeve (51), the other end of the spring (20) abuts against a limiting plate (22), and the limiting plate (22) and the positioning rod (21) are fixedly connected.

3. The multi-station wallpaper rolling device according to claim 1, characterized in that: Mounting plates (2) are installed on both sides of the upper end of the base plate (1); the first winding shaft rod (3), the third winding shaft rod (5) and the second winding shaft rod (4) are arranged in sequence between the two groups of the mounting plates (2); cylinders (15) are fixed at both ends of the positioning block (53); the output end of the cylinder (15) is connected to a telescopic rod; the other end of the telescopic rod is fixed to a fixing block (16); the first winding shaft rod (3) and the second winding shaft rod (4) are connected to the third winding shaft rod (5) at one end thereof and are provided with a card slot (17); the two groups of the fixing blocks (16) are respectively inserted into the two groups of the card slots (17) and are engaged with them.

4. The multi-station wallpaper rolling device according to claim 3 is characterized in that: A bidirectional screw rod (11) is installed inside the base plate (1), and threaded sleeves (12) are sleeved on the outside of the two opposite ends of the thread on the bidirectional screw rod (11) and are threadedly connected thereto. The upper ends of the two groups of threaded sleeves (12) are fixed with connecting rods (14) extending out of the upper end of the base plate (1), and the two groups of connecting rods (14) are respectively fixedly connected to the two groups of mounting plates (2). One end of the bidirectional screw rod (11) extends out of the side of the base plate (1) and is connected to a turning handle (13).

5. The multi-station wallpaper rolling device according to claim 3 is characterized in that: The upper end of the base plate (1) is located between the two groups of mounting plates (2) and is provided with a sliding rod (8). The upper end of the sliding rod (8) is provided with a supporting platform (9) slidably connected thereto, and the upper end surface of the supporting platform (9) is provided with a cutting groove (10).

6. The multi-station wallpaper rolling device according to claim 1, characterized in that: A mounting frame (6) is installed at the upper end of the bottom plate (1), and a cutter (7) located above the first winding shaft rod (3), the third winding shaft rod (5) and the second winding shaft rod (4) is slidably connected to the mounting frame (6).

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