Novel household guide rail production line
By designing a new type of home rail production line, the problems of poor product quality and resource waste in home rail production have been solved, and efficient and continuous production and quality improvement of rails have been achieved.
Patent Information
- Application Number
- CN202423298852.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing home rail manufacturing processes fail to effectively meet the needs of lightweight and everyday use rails, resulting in poor product quality, resource waste, and poor straightness of finished products.
Design a new type of home rail production line, including a cutting rack, a punching rack, a forming rack, and a receiving rack. By setting up a roll spindle, a punching device, a feeding device, a forming machine, and a cutting device, the production line can fix, punch, form, and cut the rail roll material, avoid deformation during the punching process, and improve product quality.
This has enabled continuous production of home decor rails, improved product flatness and pass rate, met the needs of lightweight and everyday use rails, and reduced resource waste.
Smart Images
Figure CN223670671U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the domestic rail material production technical field, specifically related to a novel domestic rail production line. BACKGROUND
[0002] The linear guide rail for home use is usually used for the movement demand of some furniture products, such as drawer slide rail, lifting table, kitchen pull basket, wardrobe sliding door and the like furniture movement parts. In order to meet the requirements of these applications, the linear guide rail for home use needs to provide smooth movement, and can also improve durability, mute effect and aesthetic degree.
[0003] At present, the production of the domestic rail generally follows the production process of the industrial rail, but compared with the industrial rail, the load capacity, stability and precision requirements of the domestic rail are not so high, the domestic rail requires more smoothness, low noise and durability, and the application scene is relatively light and daily use, therefore, the bearing capacity and strength requirements are relatively low, which causes certain resource waste. Secondly, the raw material of the domestic rail is generally a coiled base material, which leads to poor straightness of the finished product, easy warping at both ends and poor product quality. Therefore, a domestic rail production line is needed, which can meet the production of relatively light and daily use rails, and the product quality is good. SUMMARY
[0004] In order to overcome the defects of the prior art, the purpose of the utility model is to provide a novel domestic rail production line, which can meet the production of relatively light and daily use rails, and the product quality is good.
[0005] The purpose of the utility model is realized by adopting the following technical scheme:
[0006] A novel domestic rail production line, characterized by comprising a cutting frame, a punching machine frame, a forming machine frame and a material receiving frame.
[0007] A material winding main shaft is rotatably connected to the cutting frame, and a guide rail material is sleeved on the material winding main shaft.
[0008] A punching device and a feeding device are arranged on the punching machine frame; the punching device is connected with the cutting frame, and the punching device is used for punching the guide rail material; the feeding device provides power for driving the guide rail material to move along the length direction of the punching machine frame.
[0009] A forming machine and a cutting device are arranged on the forming machine frame; the forming machine has an input end and an output end at both ends respectively; the input end of the forming machine is connected with the feeding device, and the output end of the forming machine is connected with the cutting device; a forming station is formed between the input end and the output end of the forming machine, and a cutting station is formed on the cutting device.
[0010] The receiving rack is connected with the cutting-off device, and a receiving station is formed on the receiving rack, and the receiving station is used for receiving the finished guide rail product after cutting.
[0011] In an optional embodiment, a first flattening station is formed between the cutting rack and the punching rack, and a second flattening station is formed between the punching rack and the forming rack; the first flattening station and the second flattening station are both used for flattening the guide rail coil.
[0012] In an optional embodiment, the guide rail coil has an outer side and an inner side, the outer side is away from the shaft center when the guide rail coil is placed in a roll, and the inner side is close to the shaft center when the guide rail coil is placed in a roll; the guide rail coil enters the first flattening station and the second flattening station with the outer side upward and the inner side downward, and the guide rail coil in the first flattening station and the second flattening station bends downward under the action of gravity.
[0013] In an optional embodiment, a first limiting device is arranged on the first flattening station, and a second limiting device is arranged on the second flattening station; the first limiting device is used for limiting the position of the guide rail coil on the first flattening station in the direction of gravity, and the second limiting device is used for limiting the position of the guide rail coil on the second flattening station in the direction of gravity.
[0014] In an optional embodiment, the first limiting device comprises a limiting support frame, a limiting passage is formed in the limiting support frame and can be passed through by the guide rail coil, an upper limiting assembly is arranged above the limiting passage, and a lower limiting assembly is arranged below the limiting passage; when the position of the guide rail coil passing through the limiting passage is too high, the upper limiting assembly contacts the outer side of the guide rail coil and applies a downward pressure to the guide rail coil; when the position of the guide rail coil passing through the limiting passage is too low, the lower limiting assembly contacts the inner side of the guide rail coil and applies an upward supporting force to the guide rail coil.
[0015] In an optional embodiment, the punching device comprises a marking assembly and a punching assembly, a marking station is formed on the marking assembly, and a punching station is formed on the punching assembly; the marking assembly is used for marking a guide rail coil passing through the marking station, and the punching assembly is used for punching the guide rail coil passing through the punching station.
[0016] In an alternative embodiment, the feeding device comprises a feeding support frame, a feeding driving roller, a feeding driven roller and a feeding driving member; the feeding support frame is fixed to the punching machine frame; the feeding driving roller and the feeding driven roller are both rollingly connected to the feeding support frame, and a feeding gap is formed between the feeding driving roller and the feeding driven roller for the guide rail coil to pass through; the feeding driving member is fixed to the feeding support frame, and the feeding driving member has an output shaft, and the feeding driving member output shaft is in transmission connection with the feeding driving roller; the feeding driving member is powered to drive the feeding driving roller to rotate, so as to drive the guide rail coil in the feeding gap to translate along the length direction of the punching machine frame.
[0017] In an alternative embodiment, the input end and the output end of the forming machine are both provided with a material guiding assembly, the material guiding assembly comprises a plurality of groups of material guiding rollers, and a channel is formed between the material guiding rollers for the guide rail coil to pass through, and the guide rail coil is guided by the material guiding assembly.
[0018] In an alternative embodiment, the forming machine comprises a forming conveying assembly and a plurality of forming die sets, the forming conveying assembly is arranged at the bottom of the forming station, and the forming die sets are linearly arranged in the forming station; the guide rail coil is driven by the forming conveying assembly to enter the forming station from the input end of the forming machine, and the guide rail coil sequentially passes through the forming die sets, and the guide rail coil is extruded to form a preset groove in the forming die set and is then sent out of the forming station from the output end of the forming machine.
[0019] In an alternative embodiment, the cutting-off device comprises a cutting-off support frame, the cutting-off support frame is fixed to one end of the forming machine frame; a cutter driving member, a cutter body and a cutter seat are arranged on the cutting-off support frame; the cutter seat is fixed to the bottom of the cutting-off station, the cutter driving member is fixed to the top of the cutting-off station, the cutter driving member has an output end, and the cutter body is fixed to the output end of the cutter driving member; the cutter body is driven by the cutter driving member to approach or move away from the cutter seat, so as to cut the guide rail semi-finished product on the cutting-off station.
[0020] Compared with the prior art, the utility model has the beneficial effects that:
[0021] The utility model discloses a domestic rail production line sets up the cutting frame through the material roll sleeve is fixed to the material main shaft, provides the storage and supply function of material roll of guide rail, and the cutting frame is docked with the punching machine frame, and the punching device is used for punching the material roll of guide rail, and through the pre -punching mode, namely, the punching process is completed before the material roll of guide rail enters the forming machine, can avoid the deformation of guide rail semi -finished product because of the impact force in the punching process, and the product quality is influenced. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 It is the structure schematic drawing of the new domestic rail production line of example 1;
[0023] Figure 2 It is the structure schematic drawing of the cutting frame of the new domestic rail production line of example 1;
[0024] Figure 3 It is the structure schematic drawing of the first limiting device of the new domestic rail production line of example 1;
[0025] Figure 4 It is the structure schematic drawing of the punching machine frame of the new domestic rail production line of example 1;
[0026] Figure 5 It is the structure schematic drawing of the forming machine frame of the new domestic rail production line of example 1.
[0027] In the drawing: 10, cutting frame;11, material main shaft;111, material roll of guide rail;20, first limiting device;21, limiting support frame;211, limiting passage;22, upper limiting assembly;23, lower limiting assembly;30, punching machine frame;31, punching device;311, mark hole assembly;312, punching assembly;32, feeding device;40, second limiting device;50, forming machine frame;51, forming machine;511, forming conveying assembly;512, forming die group;52, punch cutting device;60, material receiving frame. DETAILED DESCRIPTION
[0028] The utility model makes further description below combining with the drawings and specific implementation, it is to explain that, under the premise of not conflicting, the following described each embodiment or each technical feature between can be combined randomly to form new embodiment. Except special explanation, the material and equipment adopted in this embodiment can be bought from market. The example of the embodiment is shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the application, and cannot be understood as a limitation on the application.
[0029] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specified and limited.
[0030] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected", "communicated", "connected" should be understood in a broad sense, for example, it can be fixedly connected, or connected through an intermediate medium, or the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0031] The terms "first", "second", and the like in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily limit to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.
[0032] Example 1:
[0033] Please refer to Figures 1-5 The present embodiment provides a new type of household guide rail production line, which comprises a cutting frame 10, a punching frame 30, a forming frame 50 and a material receiving frame 60 arranged in sequence.
[0034] The opening rack 10 is rotationally connected with a roll material spindle 11, and a guide rail roll material 111 is sleeved on the roll material spindle 11. The roll material spindle 11 is connected with a power device, and the roll material spindle 11 is driven to rotate by the power device, thereby providing material feeding for the new household guide rail production line.
[0035] The punching machine frame 30 is provided with a punching device 31 and a feeding device 32. The punching device 31 is connected with the opening rack 10, and the punching device 31 is used for punching the guide rail roll material 111. The feeding device 32 provides power for driving the guide rail roll material 111 to move along the length direction of the punching machine frame 30.
[0036] The forming machine frame 50 is provided with a forming machine 51 and a cutting device 52. The forming machine 51 has an input end and an output end at two ends respectively. The input end of the forming machine 51 is connected with the feeding device 32, and is used for inputting the guide rail roll material. The output end of the forming machine 51 is connected with the cutting device 52, and is used for outputting the guide rail roll material. A forming station is formed between the input end and the output end of the forming machine 51, and is used for extruding the guide rail roll material. The cutting device 52 is provided with a cutting station, and the cutting station is used for cutting the guide rail roll material.
[0037] The receiving rack 60 is connected with the cutting device 52, and the receiving rack 60 is provided with a receiving station. The receiving station is used for receiving the cut guide rail product.
[0038] The new household guide rail production line of the embodiment is provided with the opening rack 10. The guide rail roll material 111 is sleeved on the roll material spindle 11 to fix the guide rail roll material 111, thereby providing storage and supply functions of the guide rail roll material. The opening rack 10 is connected with the punching machine frame 30, and the punching device 31 is used for punching the guide rail roll material 111. The embodiment is provided with a punching preposition mode, that is, the punching process is completed before the guide rail roll material enters the forming machine. The deformation of the guide rail semi-product caused by the impact force in the punching process can be avoided, and the product quality is affected. The guide rail roll material after punching is sent out from the output end after extruding and forming in the forming station. The formed guide rail semi-product continuously passes through the cutting station and enters the receiving station. When the length reaches the preset length, the cutting device cuts the guide rail semi-product to the required length. The above process is repeated to realize the continuous production of the household guide rail, and the production of the relatively light and daily use guide rail is met.
[0039] Specifically, a first flattening station is formed between the opening rack 10 and the punching machine frame 30, and a second flattening station is formed between the punching machine frame 30 and the forming machine frame 50. The first flattening station and the second flattening station are both used for flattening the guide rail roll material 111. The length of the first flattening station and the second flattening station of the embodiment is 3m, and the length can be adjusted according to actual needs by those skilled in the art.
[0040] The guide rail coil 111 has an outer side and an inner side. The outer side is the side away from the shaft center when the coil is placed in a coil, and the inner side is the side close to the shaft center when the coil is placed in a coil. That is, when the guide rail coil 111 is sleeved on the coil main shaft 11, the side close to the coil main shaft 11 is the inner side, and the other side is the outer side. The outer side of the guide rail coil 111 faces upward, and the inner side faces downward into the first flattening station and the second flattening station. The guide rail coil 111 in the first flattening station and the second flattening station bends downward under the action of gravity. The present embodiment uses gravity to perform multiple reverse flattening on the guide rail coil 111, further improves the flatness of the guide rail, and improves the product quality.
[0041] Further, the first flattening station is provided with a first limiting device 20, and the second flattening station is provided with a second limiting device 40. The first limiting device 20 is used to limit the position of the guide rail coil 111 on the first flattening station in the direction of gravity, and the second limiting device 40 is used to limit the position of the guide rail coil 111 on the second flattening station in the direction of gravity.
[0042] The first limiting device 20 includes a limiting support frame 21, and a limiting passage 211 is formed in the limiting support frame 21 for the guide rail coil 111 to pass through. An upper limiting assembly 22 is arranged above the limiting passage 211, and a lower limiting assembly 23 is arranged below the limiting passage 211. When the position of the guide rail coil 111 passing through the limiting passage 211 is too high, the upper limiting assembly 22 contacts the outer side of the guide rail coil 111 and applies a downward pressure to the guide rail coil 111. When the position of the guide rail coil 111 passing through the limiting passage 211 is too low, the lower limiting assembly 23 contacts the inner side of the guide rail coil 111 and applies an upward supporting force to the guide rail coil 111. The upper limiting assembly 22 and the lower limiting assembly 23 can contact the surface of the guide rail coil 111 through limiting rollers or limiting rollers rotatably connected to the limiting support frame 21.
[0043] The structure of the second limiting device 40 is the same as that of the first limiting device 20, and those skilled in the art can understand that it will not be repeated here. In the present embodiment, the first limiting device 20 and the second limiting device 40 are arranged on the first flattening station and the second flattening station respectively, and the guide rail coil 111 is limited within a certain height position interval by the first limiting device 20 and the second limiting device 40. When the guide rail coil 111 is excessively displaced, the upper limiting assembly 22 and the lower limiting assembly 23 arranged above and below the limiting passage apply pressure to the guide rail coil 111 and flatten the guide rail coil 111, further improving the straightness of the product and preventing the product from being warped at both ends. The qualified rate of the finished guide rail is improved.
[0044] In other embodiments, the flattening station can also be adapted to set a third flattening station or a fourth flattening station, etc., all of which are within the protection scope of the present embodiment.
[0045] The punching device 31 of the present embodiment comprises a marking hole assembly 311 and a punching assembly 312, the marking hole assembly 311 is formed with marking hole stations, and the punching assembly 312 is formed with punching stations; the marking hole assembly 311 marks the guide rail coil 111 passing through the marking hole stations, and the punching assembly 312 punches the marked positions, thereby improving the positioning accuracy of the hole positions.
[0046] The feeding device 32 of the present embodiment comprises a feeding support frame, a feeding driving roller, a feeding driven roller, and a feeding driving member; the feeding support frame is fixed to the punching frame 30; the feeding driving roller and the feeding driven roller are both rollably connected to the feeding support frame, and a feeding gap is formed between the feeding driving roller and the feeding driven roller for the guide rail coil 111 to pass through; the feeding driving member is fixed to the feeding support frame, and the feeding driving member has an output shaft, and the feeding driving member output shaft is in transmission connection with the feeding driving roller; the feeding driving member provides power to drive the feeding driving roller to rotate, thereby driving the guide rail coil 111 in the feeding gap to translate along the length direction of the punching frame 30, so that it smoothly passes through each station, and secondly, the feeding device 32 can also adjust the tension of the guide rail coil 111.
[0047] The input end and the output end of the forming machine 51 of the present embodiment are both provided with a material guiding assembly, the material guiding assembly comprises a plurality of groups of material guiding rollers, a channel is formed between the material guiding rollers for the guide rail coil 111 to pass through, and the material guiding assembly guides the guide rail coil 111 to smoothly enter the forming station, thereby preventing the guide rail coil from deviating.
[0048] The forming machine 51 comprises a forming conveying assembly 511 and a plurality of forming die sets 512, the forming conveying assembly 511 is arranged at the bottom of the forming station, and the plurality of forming die sets 512 are linearly arranged in the forming station; the forming conveying assembly 511 drives the guide rail coil 111 to enter the forming station from the input end of the forming machine 51, so that the guide rail coil 111 sequentially passes through each forming die set 512, and the guide rail coil 111 is extruded out of the preset groove in the forming die set 512 and is sent out of the forming station from the output end of the forming machine 51.
[0049] The cutting device 52 of the embodiment comprises a cutting support frame fixed to one end of the forming frame 50; the cutting support frame is provided with a cutter holder driving member, a cutter body and a cutter seat; the cutter seat is fixed to the bottom of the cutting station, the cutter holder driving member is fixed to the top of the cutting station, the cutter holder driving member has an output end, and the cutter body is fixed to the output end of the cutter holder driving member; the cutter body is driven by the cutter holder driving member to approach or move away from the cutter seat, so as to cut the guide rail semi-finished product on the cutting station.
[0050] The receiving rack is mainly used for receiving the cut guide rail finished product, and in some other embodiments, a conveying assembly can be arranged on the receiving rack, which can be a side conveying receiving station or an end conveying receiving station, so as to continuously convey the cut guide rail finished product to the receiving station, and the process is repeated to realize the continuous production of the household guide rail.
[0051] Although some components and embodiments of the present application have been illustrated and described, many modifications and changes can be made by those skilled in the art (for example, changes in the size, dimension, structure, shape and proportion of various elements, mounting arrangement, material use, color, orientation, etc.) without departing from the scope and spirit of the claims.
[0052] Finally, it should be noted that: the above-mentioned embodiments are only preferred embodiment modes of the present application, and cannot be used to limit the scope of protection of the present application, and any non-essential changes and replacements made by those skilled in the art on the basis of the present application all belong to the scope of protection of the present application.
Claims
1. A new type of home rail production line, characterized by, It comprises a cutting frame, a punching frame, a forming frame and a receiving frame; The cutting frame is rotationally connected with a roll material main shaft, and a guide rail roll material is sleeved on the roll material main shaft; The punching frame is provided with a punching device and a feeding device; the punching device is connected with the cutting frame, and is used for punching the guide rail roll material; the feeding device provides power for driving the guide rail roll material to move along the length direction of the punching frame; The forming frame is provided with a forming machine and a cutting device; the forming machine has an input end and an output end at two ends respectively; the input end of the forming machine is connected with the feeding device, and the output end of the forming machine is connected with the cutting device; a forming station is formed between the input end and the output end of the forming machine; and a cutting station is formed on the cutting device; The receiving frame is connected with the cutting device, and a receiving station is formed on the receiving frame, which is used for receiving the finished guide rail product.
2. A new type of home rail production line according to claim 1, characterized in that, A first flattening station is formed between the cutting frame and the punching frame, and a second flattening station is formed between the punching frame and the forming frame; the first flattening station and the second flattening station are used for flattening the guide rail roll material.
3. A new type of home rail production line according to claim 2, characterized in that, The guide rail roll material has an outer side and an inner side; the outer side is away from the shaft center when the guide rail roll material is placed in a roll shape, and the inner side is close to the shaft center when the guide rail roll material is placed in a roll shape; the outer side of the guide rail roll material faces upward, and the inner side faces downward when entering the first flattening station and the second flattening station; and the guide rail roll material in the first flattening station and the second flattening station bends downward under the action of gravity.
4. A new type of home rail production line according to claim 3, characterized in that, A first limiting device is arranged on the first flattening station; a second limiting device is arranged on the second flattening station; the first limiting device is used for limiting the position of the guide rail roll material on the first flattening station in the direction of gravity; and the second limiting device is used for limiting the position of the guide rail roll material on the second flattening station in the direction of gravity.
5. A new type of home rail production line according to claim 4, characterized in that, The first limiting device comprises a limiting support frame, a limiting passage is formed in the limiting support frame and can be passed through by the guide rail roll material, an upper limiting assembly is arranged above the limiting passage, and a lower limiting assembly is arranged below the limiting passage; when the position of the guide rail roll material passing through the limiting passage is too high, the upper limiting assembly contacts the outer side of the guide rail roll material and applies a downward pressure to the guide rail roll material; and when the position of the guide rail roll material passing through the limiting passage is too low, the lower limiting assembly contacts the inner side of the guide rail roll material and applies an upward supporting force to the guide rail roll material.
6. A new type of home rail production line according to claim 1, characterized in that, The punching device comprises a marking assembly and a punching assembly; a marking station is formed on the marking assembly; and a punching station is formed on the punching assembly; the guide rail roll material passing through the marking station is marked by the marking assembly, and the guide rail roll material passing through the punching station is punched by the punching assembly.
7. A new type of home rail production line according to claim 1, characterized in that, The feeding device comprises a feeding support frame, a feeding driving roller, a feeding driven roller and a feeding driving member; the feeding support frame is fixed to the punching machine frame; the feeding driving roller and the feeding driven roller are both rollingly connected to the feeding support frame, and a feeding gap for the guide rail coil to pass through is formed between the feeding driving roller and the feeding driven roller; the feeding driving member is fixed to the feeding support frame, and the feeding driving member has an output shaft, and the feeding driving member output shaft is in transmission connection with the feeding driving roller; the feeding driving member is powered to drive the feeding driving roller to rotate, thereby driving the guide rail coil in the feeding gap to translate along the length direction of the punching machine frame.
8. A new type of home rail production line according to claim 1, characterized in that, The input end and the output end of the forming machine are both provided with a material guiding assembly, the material guiding assembly comprises a plurality of groups of material guiding rollers, a channel for the guide rail coil to pass through is formed between the material guiding rollers, and the guide rail coil is guided by the material guiding assembly.
9. A new type of home rail production line according to claim 8, characterized in that, The forming machine comprises a forming conveying assembly and a forming die group, the forming conveying assembly is arranged at the bottom of the forming station, and a plurality of the forming die groups are linearly arranged at the forming station; the guide rail coil is driven by the forming conveying assembly to enter the forming station from the input end of the forming machine, so that the guide rail coil sequentially passes through each forming die group, and the guide rail coil is extruded to form a preset groove in the forming die group and is then sent out of the forming station from the output end of the forming machine.
10. A new type of home rail production line according to claim 8, characterized in that, The cutting-off device comprises a cutting-off support frame, the cutting-off support frame is fixed to one end of the forming machine frame; a cutter holder driving member, a cutter body and a cutter seat are arranged on the cutting-off support frame; the cutter seat is fixed to the bottom of the cutting-off station, the cutter holder driving member is fixed to the top of the cutting-off station, the cutter holder driving member has an output end, and the cutter body is fixed to the output end of the cutter holder driving member; the cutter body is driven by the cutter holder driving member to approach or move away from the cutter seat, so as to cut the guide rail semi-finished product on the cutting-off station.