Rolling device suitable for processing wooden rings of various specifications

Abstract

The present application discloses a rolling device suitable for processing wood rings of various specifications, comprising a machine base (31), the machine base (31) being provided with a driving device (32) and a rolling rotating mold (33) which is separately connected to the driving device (32) and can rotate with the machine base (31) as the axis, the machine base (31) being further provided with a rolling top pressing auxiliary device (34) which is arranged in a rotating array with the rolling rotating mold (33) as the axis, a rolling channel for allowing wood to extend into is formed between the rolling rotating mold (33) and the rolling top pressing auxiliary device (34), and the rolling rotating mold (33) can drive the wood to rotate with the rolling rotating mold as the center so that the wood is rolled into a circular ring shape. The key point of the technical solution is to overcome the technical problems of low processing accuracy of existing wood ring processing equipment and the inability to produce wood rings of various diameter specifications.

Description

[Technical field]

[0001] The invention relates to the technical field of wood ring processing, in particular to a rolling device suitable for processing wood rings of various specifications. [Background technology]

[0002] Wooden ring lights are highly artistic and ornamental. In recent years, with the improvement of people's living standards, the domestic market demand for wooden ring lights has increased significantly. However, the production cost of high-quality wood raw materials is quite high. At the same time, because the density of high-quality wood is very high, it will also increase the overall weight of the lamp. The inventor has devoted himself to research and development, hoping to bring unique charm and extraordinary value to wooden ring lights while reducing production costs, improving production quality, and facilitating mass production. In traditional wooden ring-shaped lamp bodies, wood ring processing equipment that directly punches circles is used, which has low processing accuracy and serious material loss. It is also impossible to produce wooden ring lamp bodies of various diameters, and the application range is narrow. In mass production, the yield rate is difficult to control.

[0003] At present, no technical solution to the above problems has been found.

[0004] In view of this, it is necessary to improve the current wood ring processing equipment. [Summary of the invention]

[0005] The purpose of the present invention is to overcome the technical problems that the existing wood ring processing equipment has low processing accuracy and cannot produce wood rings of various diameter specifications, and to provide a rolling device suitable for processing wood rings of various specifications.

[0006] To achieve the above object, the present invention adopts the following technical solutions:

[0007] A rolling device suitable for processing wood rings of various specifications includes a machine base 31, on which is provided a driving device 32 and a rolling rotating mold 33 which is separately connected to the driving device 32 and can rotate around the machine base 31. The machine base 31 is also provided with a rolling top pressing auxiliary device 34 which is arranged in a rotating array with the rolling rotating mold 33 as the axis. A rolling channel for wood to extend into is formed between the rolling rotating mold 33 and the rolling top pressing auxiliary device 34. The rolling rotating mold 33 can drive the wood to rotate around it so that the wood can be rolled into a circular ring.

[0008] In order to achieve better technical effects, the present invention also includes:

[0009] The machine base 31 is provided with an assembly hole for positioning and installing the rolling rotary mold 33. After the rolling rotary mold 33 is installed on the machine base 31, the driving device 32 and the rolling rotary mold 33 are belt-driven or gear-driven.

[0010] Furthermore, the rounding and pressing auxiliary device 34 includes a pressing seat 341 fixedly mounted on the machine base 31, and a telescopic cylinder 342 is provided on the pressing seat 341. The front end of the telescopic cylinder 342 is provided with a rounding pressing part 343 which can move with the extension and contraction of the cylinder and can press the wood, and the rounding pressing part 343 is assembledly connected to the telescopic cylinder 342.

[0011] Furthermore, the rounding part 343 includes an upper fixed frame 3431 and a lower fixed frame 3432, and a rotatable rounding roller 3433 is provided between the upper fixed frame 3431 and the lower fixed frame 3432, and the peripheral side of the rounding roller 3433 contacts the wood when the telescopic cylinder 342 is telescoped.

[0012] Furthermore, the pressing rollers 3433 are arranged at intervals, and a pressure buffer is provided between the pressing portion 343 and the telescopic cylinder 342 to play a buffering role when pressing the ball.

[0013] Furthermore, the machine base 31 is a horizontal machine base or a vertical machine base, the driving device 32 is arranged on the lower side or the peripheral side of the machine base 31 , and the rolling rotating mold 33 is arranged in the middle of the machine base 31 .

[0014] Furthermore, the diameter of the rolling rotating mold 33 is 200 mm to 1400 mm, and the height of the rolling rotating mold 33 is 50 mm to 500 mm.

[0015] Furthermore, the number of the rolling pressing auxiliary devices 34 is three, four, five or six, and they are arranged in a circular array with the rolling rotating mold 33 as the axis.

[0016] Furthermore, there are four dome-rolling top pressing auxiliary devices 34 .

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] The present invention provides a detachable and replaceable curling rotating mold, and the mold can be replaced according to processing requirements of different specifications. The invention is easy to use and has strong practicality. It can process wooden circular lamp bodies of various diameters. At the same time, the wood is processed by a center rotation method. The processing is coordinated with a curling top pressing auxiliary device arranged in a rotating array with the curling rotating mold as the axis. The curling has high concentricity accuracy, precise size, and stable product quality, which provides support for mass production and is suitable for wide promotion and application.

Brief Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. Obviously, the following drawings are only some embodiments of the present invention.

[0020] Figure 1 is a production line layout reference diagram of an embodiment of the present invention;

[0021] Figure 2 It is a schematic structural diagram of the machine base of the present invention when it is horizontal;

[0022] Figure 3 It is a schematic structural diagram of the machine base of the present invention when it is horizontal;

[0023] Figure 4 It is a schematic structural diagram of the machine base of the present invention when it is horizontal;

[0024] Figure 5 It is a schematic structural diagram of the machine base of the present invention when it is horizontal;

[0025] Figure 6 yes Figure 5 A magnified schematic diagram of part A;

[0026] Figure 7 It is a schematic structural diagram of the present invention when the machine base is vertical;

[0027] Figure 8 It is a schematic structural diagram of the present invention when the machine base is vertical;

[0028] Fig. 9 It is a schematic structural diagram of the present invention when the machine base is vertical;

[0029] Fig.10 yes Fig. 9 A magnified schematic diagram of part B;

[0030] Fig.11 This is a reference picture of the wooden circular lamp body;

[0031] Fig.12 It is a reference picture before the wood is stacked;

[0032] Fig.13 It is a reference diagram of a chandelier using a wooden circular lamp body processed by the present invention. [Specific implementation method]

[0033] The following will further describe the content, technical problems solved and beneficial effects of the present invention in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the scope of the present invention.

[0034] The present invention discloses a rolling device suitable for processing wooden rings of various specifications, such as Figure 1 , Figure 2 , Figure 3 As shown, in its specific implementation process, when applied to the production line, a pre-processing device 1 for cutting wood can be added, and a wood sorting device 2 for sorting a plurality of processed woods is provided at the rear of the pre-processing device 1, and a rolling device 3 for rolling the stacked wood is provided at the rear of the wood sorting device 2, and the rolling device 3 includes a machine base 31, and a driving device 32 and a rolling rotating mold 33 which is separately connected to the driving device 32 and can rotate with the machine base 31 as the axis is provided on the machine base 31, and a rolling top pressing auxiliary device 34 which is arranged in a rotating array with the rolling rotating mold 33 as the axis is also provided on the machine base 31, and a rolling channel for allowing wood to extend into is formed between the rolling rotating mold 33 and the rolling top pressing auxiliary device 34, and the rolling rotating mold 33 can drive the wood to rotate with it as the center so that the wood is rolled into a circular ring, and a post-processing device 4 is provided at the rear of the rolling device 3 for drying the circular wooden lamp body after the rolling process. The advantage is that the present invention can cut the wood, glue it and then overlap it. With this structural method, the bark of walnut, white oak or ash can be added as the surface appearance of the wooden circular ring lamp body. While meeting the appearance requirements, the product cost is reduced, so that more consumers can buy beautiful products. The overlapped wood can be automatically rolled. By setting a detachable and replaceable rolling rotary mold, the mold can be replaced according to the processing requirements of different specifications. It is easy to use and has strong practicality. It can process a variety of wooden circular ring lamp bodies with different diameters. At the same time, the wood is processed by a center rotation method. It is processed by a rolling top pressing auxiliary device set with the rolling rotary mold as the axis rotation array. The rolling concentricity accuracy is high and the product quality is stable, which provides support for mass production. The present invention also has the advantages of high production efficiency and convenient operation. After the wooden lamp body is rolled, it can be quickly dried, which is convenient for production and application.

[0035] like Figure 2 , Figure 3 , Figure 7 , Figure 8 As shown, in order to facilitate the installation and application of the rolling rotary mold 33, in the specific embodiment of the present invention, the base 31 is provided with an assembly hole for positioning and installing the rolling rotary mold 33. After the rolling rotary mold 33 is installed on the base 31, the driving device 32 and the rolling rotary mold 33 are belt-driven or gear-driven. The advantage is that the installation structure of the rolling rotary mold is simple and reliable, and the stability is strong. The present invention preferably adopts belt drive, which has high transmission efficiency and makes the rotation of the rolling rotary mold more stable.

[0036] In a specific embodiment of the present invention, in order to realize the processing of wooden ring-shaped lamp bodies of different diameters, the diameter of the rolling rotary mold 33 is 200mm to 1400mm. In practical applications, the height of the rolling rotary mold 33 is 50mm to 500mm. Among them, the most widely used molds are small diameter 360mm, medium diameter 600mm, and large diameter 1000mm. It is easy to use, and the rolling rotary mold is also durable and has the advantages of low maintenance cost.

[0037] In a specific embodiment of the present invention, the number of the rounding pressing auxiliary devices 34 is three, four, five or six, and they are arranged in a circular array with the rounding rotating mold 33 as the axis. In practical applications, the number of the rounding pressing auxiliary devices 34 is four. By providing the rounding pressing auxiliary devices arranged in a circular array with the rounding rotating mold 33 as the axis, the wood can be more evenly stressed during the rounding process, so that the size of the finished product after rounding is more standard.

[0038] Specifically, Figure 2 As shown, the rounding pressing auxiliary device 34 comprises a pressing seat 341 fixedly mounted on the machine base 31, a telescopic cylinder 342 is provided on the pressing seat 341, a rounding pressing part 343 which can move with the telescopic cylinder 342 and can press the wood is provided at the front end of the telescopic cylinder 342, and the rounding pressing part 343 is assembled with the telescopic cylinder 342. The structure is reasonable, and the rounding pressing part matching the rounding rotating mold of different specifications can be replaced. At the same time, the pressing stroke of the telescopic cylinder can be flexibly set, which is convenient for application and can ensure processing accuracy.

[0039] More specifically, in order to ensure the rounding accuracy and make the processing smoother, thereby improving efficiency and quality, the rounding part 343 includes an upper fixed frame 3431 and a lower fixed frame 3432, and a rotatable rounding roller 3433 is arranged between the upper fixed frame 3431 and the lower fixed frame 3432, so that the peripheral side of the rounding roller 3433 contacts the wood when the telescopic cylinder 342 is extended. In actual application, the rounding roller 3433 is arranged at multiple intervals. A top pressure buffer is arranged between the rounding part 343 and the telescopic cylinder 342 to play a buffering role when rounding. In actual application, the top pressure buffer is rubber.

[0040] In order to facilitate the processing of wooden circular lamp bodies with different diameters, Figure 2 , Figure 7 As shown, the machine base 31 is a horizontal machine base or a vertical machine base, the driving device 32 is arranged at the lower side or the peripheral side of the machine base 31, and the rolling rotary mold 33 is arranged at the middle of the machine base 31. Among them, the horizontal machine base is suitable for processing products with large diameter specifications, and the vertical machine base is suitable for processing products with small diameter specifications, which can be flexibly applied in the production process.

[0041] In a specific embodiment of the present invention, in order to facilitate the replacement of the rolling rotary mold or the rolling top pressing auxiliary device 34, a movable stand 35 is provided on one side of the machine base 31, and a transverse guide rail 36 is provided on the upper part of the stand 35. A movable seat 37 that can slide back and forth along the transverse guide rail 36 is provided on the transverse guide rail 36, and an auxiliary mold changing mechanism 38 that can be raised and lowered to pick up the rolling rotary mold 33 is provided on the movable seat 37. Its structure is reasonable, occupies a small space, is easy to install in the factory, can solve the problem that the large-diameter rolling rotary mold is too heavy and inconvenient to replace, and can also facilitate the matching and replacement of the rolling top pressing auxiliary device, and is convenient for storage and arrangement.

[0042] In order to realize the rapid cutting and sorting of wood materials and facilitate the post-processing, in the embodiment of the present invention, the pre-processing device 1 includes a cutting part 11 that can cut wood materials into rectangular pieces one by one, and a gluing part 12 that can gluing the cut wood materials is provided on one side of the cutting part 11, and the wood sorting device 2 includes a stacking mechanism that can stack the glued wood materials, and a tidying part that can neatly position the stacked wood materials is provided on one side of the stacking mechanism. It can improve the pre-processing process, has a reasonable layout, and is convenient for application in the factory area.

[0043] In a specific embodiment of the present invention, the processed wooden ring-shaped lamp body can be quickly dried to avoid the glue from the previous process from overflowing and ensure the quality. The post-processing device 4 is provided with an auxiliary demoulding part that can take out the rolled ring-shaped wooden lamp body from the rolling rotating mold 33. The post-processing device 4 includes a heating and drying box 41 that can dry the demoulded ring-shaped wooden lamp body. By providing the heating and drying box, multiple wooden ring-shaped lamp bodies can be dried at the same time, which is more efficient.

[0044] The above are implementation methods provided in combination with specific contents, and the specific implementation of the present invention is not limited to these descriptions. Any similarity or similarity with the method, structure, etc. of the present invention, or some technical deductions or replacements made on the premise of the concept of the present invention, shall be regarded as the protection scope of the present invention.

Claims

1. A rolling device suitable for processing wooden rings of various specifications, comprising a machine base (31), characterized in that: The machine base (31) is provided with a driving device (32) and a rolling rotary mold (33) which is separately connected to the driving device (32) and can rotate with the machine base (31) as the axis. The machine base (31) is a horizontal machine base or a vertical machine base. The driving device (32) is arranged on the lower side or the peripheral side of the machine base (31), and the rolling rotary mold (33) is arranged in the middle of the machine base (31). The machine base (31) is provided with an assembly hole for positioning and installing the rolling rotary mold (33). After the rolling rotary mold (33) is installed on the machine base (31), the driving device (32) and the rolling rotary mold (33) are belt-driven or gear-driven. The machine base (31) is also provided with a rolling top pressing auxiliary device (34) which is arranged in a rotating array with the rolling rotating mold (33) as the axis, and a rolling channel for wood to be inserted is formed between the rolling rotating mold (33) and the rolling top pressing auxiliary device (34); The rounding and pressing auxiliary device (34) comprises a pressing seat (341) fixedly mounted on the machine base (31), a telescopic cylinder (342) being provided on the pressing seat (341), a rounding pressing portion (343) which can move with the telescopic cylinder (342) and can press the wood material is provided at the front end of the telescopic cylinder (342), and the rounding pressing portion (343) and the telescopic cylinder (342) are assembled and connected; The rounding part (343) comprises an upper fixing frame (3431) and a lower fixing frame (3432), a rotatable rounding roller (3433) is provided between the upper fixing frame (3431) and the lower fixing frame (3432), and when the telescopic cylinder (342) is telescoped, the peripheral side surface of the rounding roller (3433) contacts the wood; The rounding rollers (3433) are arranged at intervals, and a top pressure buffer is provided between the rounding part (343) and the telescopic cylinder (342) to play a buffering role when rounding; The rolling rotary mold (33) can drive the wood to rotate around it so that the wood is rolled into a circular ring.

2. The rolling device suitable for processing wooden rings of various specifications according to claim 1 is characterized in that: The diameter of the rolling rotary mold (33) is 200 mm to 1400 mm, and the height of the rolling rotary mold (33) is 50 mm to 500 mm.

3. The rolling device suitable for processing wooden rings of various specifications according to claim 1 is characterized in that: The number of the rolling pressing auxiliary devices (34) is three, four, five or six, and they are arranged in a circular array with the rolling rotating mold (33) as the axis.

4. The rolling device suitable for processing wooden rings of various specifications according to claim 3 is characterized in that: There are four dome-shaped top pressing auxiliary devices (34).

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