Household guide rail production line
By designing a home rail production line and adopting a continuous production process using components such as a cutting rack, main frame, and receiving rack, the problems of resource waste and high cost in existing technologies have been solved, and efficient production of lightweight and everyday-use rails has been achieved.
Patent Information
- Application Number
- CN202423257831.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing home rail manufacturing processes fail to effectively meet the needs of lightweight and everyday use rails, resulting in resource waste and high costs.
A home guide rail production line was designed, including a cutting rack, a main frame, a receiving rack, an uncoiler, a guide rail forming machine, a punching device, and a cutting device. The production line achieves the forming, punching, and cutting of guide rails through a continuous production process, meeting the production needs of lightweight and everyday guide rails.
This enabled continuous production of home decor rails, reduced production costs, met the requirements for lightweight and everyday use rails, and improved production efficiency.
Smart Images
Figure CN223699972U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the domestic rail material production technical field, specifically related to a 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 of the domestic rail do not have such high requirements, the domestic rail requires more smoothness, low noise and durability, and the application scene is relatively light and daily use, so the bearing capacity and strength requirement is relatively low, causing certain resource waste. Therefore, a domestic rail production line is needed, which can meet the production of relatively light and daily use guide rails and save production cost. SUMMARY
[0004] In order to overcome the defects of the prior art, the purpose of the utility model is to provide a domestic rail production line, which can meet the production of relatively light and daily use guide rails and save production cost.
[0005] The purpose of the utility model is realized by adopting the following technical scheme:
[0006] A domestic rail production line, characterized by comprising a main frame, the main frame is provided with a cutting frame and a receiving frame at both ends respectively;
[0007] A decoiler is arranged on the cutting frame, and the decoiler is used to flatten the guide rail coil material;
[0008] A guide rail forming machine and a punching device are arranged on the main frame; the guide rail forming machine forms an input end and an output end at both ends respectively, the input end of the guide rail forming machine is connected with the decoiler, the output end of the guide rail forming machine is connected with the punching device, a forming station is formed between the input end and the output end of the guide rail forming machine, and a punching station is formed on the punching device;
[0009] A cutting-off device is arranged on the receiving frame, the cutting-off device is arranged close to the punching device, a cutting-off station is formed on the cutting-off device, a receiving station is formed on the receiving frame, the receiving station is arranged on one side of the cutting-off station and is used to receive the cut guide rail finished product.
[0010] In an alternative embodiment, the uncoiler comprises a coil spindle and a coil spindle driving member, the coil spindle is rotationally connected to the uncoiling frame, the coil spindle driving member has an output shaft, the output shaft of the coil spindle driving member is drivingly connected to the coil spindle, and the coil spindle driving member provides power to drive the coil spindle to rotate.
[0011] In an alternative embodiment, a lifting structure and a coil spindle lifting driving member are arranged between the coil spindle and the uncoiling frame, and the coil spindle lifting driving member provides power to drive the coil spindle to move back and forth in the height direction of the uncoiling frame.
[0012] In an alternative embodiment, the coil spindle is circumferentially and annularly arranged with a plurality of expansion and contraction assemblies, the expansion and contraction assembly comprises an expansion and contraction driving member and a material supporting plate, the expansion and contraction driving member has a fixed end and a telescopic end, the fixed end of the expansion and contraction driving member is circumferentially connected to the coil spindle, and the telescopic end of the expansion and contraction driving member is connected to the material supporting plate.
[0013] In an alternative embodiment, the rail forming machine comprises a material guiding assembly at the input end and the output end, the material guiding assembly comprises a plurality of material guiding rollers, and a channel is formed between the material guiding rollers for the rail blank to pass through, and the rail blank is guided by the material guiding assembly.
[0014] The rail forming machine comprises a forming conveying assembly and a plurality of forming dies, the forming conveying assembly is arranged at the bottom of the forming station, and the forming dies are linearly arranged at the forming station; the rail blank is driven by the forming conveying assembly to enter the forming station from the input end of the rail forming machine, and the rail blank sequentially passes through each forming die, and the rail blank is extruded to form a preset groove in the forming die and is then sent out of the forming station from the output end of the rail forming machine.
[0015] In an alternative embodiment, the punching device comprises a punching support frame, the punching support frame is connected to the main frame by a translation structure, so that the punching support frame can be translated along the length direction of the main frame to drive the punching device to approach or move away from the rail forming machine.
[0016] In an alternative embodiment, the punching support frame is provided with a punching driving member, a punch die seat and a punch die head; the punch die seat is fixed at the bottom of the punching station, the punching driving member is fixed at the top of the punching station, the punching driving member has an output end, and the punch die head is fixed to the output end of the punching driving member; the punch die head is driven by the punching driving member to approach or move away from the punch die seat to punch the rail semi-finished product passing through the punching station.
[0017] In an alternative embodiment, the punching device comprises a punching support frame fixed to one end of the material receiving frame; the punching 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 punching station, the cutter holder driving member is fixed to the top of the punching 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 punch the rail semi-product on the punching station.
[0018] In an alternative embodiment, the material receiving frame is provided with a material receiving conveying assembly arranged at the bottom of the material receiving station, which is used to send the cut rail product out of the material receiving station.
[0019] In an alternative embodiment, the material receiving conveying assembly comprises a material receiving driving member, a driving roller and a driven roller; the driving roller and the driven roller are both rotationally connected to the material receiving frame, the driving roller and the transmission roller are connected through a conveying belt, and a plurality of supporting rollers are arranged between the driving roller and the driven roller; the material receiving driving member has an output shaft, and the output shaft of the material receiving driving member is in transmission connection with the driving roller; the material receiving driving member provides power to drive the driving roller and the driven roller to rotate, so as to send the cut rail product out of the material receiving station from the end.
[0020] Compared with the prior art, the utility model has the advantages of:
[0021] The household rail production line of the utility model is provided with an uncoiler on the cutting frame, which provides the household rail production line of the embodiment with the functions of rail coil storage and supply; the uncoiler is connected with the rail forming machine arranged on the main frame, and the rail blank is conveyed to the rail forming machine; the rail blank is extruded in the forming station and then sent out from the output end, and then enters the punching station and is processed into the required hole position by the punching device; the punching device at the end of the main frame is connected with the punching device at the front end of the material receiving frame, the punched rail semi-product continuously passes through the punching station and enters the material receiving station, when the preset length is reached, the punching device punches the rail semi-product to cut the rail semi-product into the required length, and the process is repeated, so that the continuous production of the household rail is realized, the production of the relatively light and daily use rail is met, and the cost is saved. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 It is a structural schematic view of the household rail production line of embodiment 1;
[0023] Figure 2 It is a structural schematic view of the cutting frame of the household rail production line of embodiment 1;
[0024] Figure 3Structure schematic view of a main frame of the household rail production line of Example 1;
[0025] Figure 4 Structure schematic view of a material receiving frame of the household rail production line of Example 1.
[0026] In the figure: 10, a cutting frame; 11, a decoiler; 111, a main roll shaft; 112, an expansion and contraction assembly; 1121, an expansion and contraction driving part; 1122, a material supporting plate; 20, a main frame; 21, a rail forming machine; 211, an input end; 212, an output end; 213, a forming mold group; 214, a forming conveying assembly; 22, a punching device; 221, a punching support frame; 222, a translation structure; 30, a material receiving frame; 31, a punching and cutting device; 311, a punching and cutting support frame; 32, a material receiving conveying assembly. DETAILED DESCRIPTION
[0027] Hereinafter, the present application will be further described in conjunction with the drawings and the specific embodiments, it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict. Except for the special description, the materials and equipment used in the embodiments can be purchased from the market. The examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation on the present application.
[0028] 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 specifically specified and limited.
[0029] 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 connection 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.
[0030] The terms "first", "second", and the like in the description and in the claims of the present application and above drawings are used for distinguishing between similar objects talking about the application and not necessarily for describing a specific sequential or chronological order. Moreover, the terms "comprises", "comprising", "includes", "including" and the like when used in this specification and in the following claims are intended to specify the presence of stated features, steps or elements, but they do not preclude the presence or addition of one or more other features, steps, procedures, elements, or groups thereof.
[0031] Embodiment 1:
[0032] Please refer to Figures 1-4 The embodiment provides a household rail production line, which comprises a main frame 20, and a cutting frame 10 and a material collecting frame 30 arranged at two ends of the main frame 20.
[0033] The cutting frame 10 is provided with an uncoiler 11, which is used for storing rail coils and flattening the rail coils, thereby providing raw material supply for the household rail production line of the embodiment.
[0034] The main frame 20 is provided with a rail forming machine 21 and a punching device 22; the rail forming machine 21 comprises an input end 211 and an output end 212 arranged at two ends respectively; the input end 211 of the rail forming machine 21 is arranged towards the uncoiler 11 and is used for inputting rail blanks; the output end 212 of the rail forming machine 21 is connected with the punching device 22; a forming station is formed between the input end 211 and the output end 212 of the rail forming machine 21; and the punching device 22 is provided with a punching station.
[0035] The material collecting frame 30 is provided with a punching-off device 31, which is arranged close to the punching device 22; the punching-off device 31 is provided with a punching-off station; the material collecting frame 30 is provided with a material collecting station, which is arranged on one side of the punching-off station.
[0036] The household rail production line of the embodiment provides the storage and supply function of the rail coil through the setting of the uncoiler 11 on the cutting frame 10; the uncoiler 11 is connected with the rail forming machine 21 arranged on the main frame 20 and supplies the rail blank to the rail forming machine 21; the rail blank enters the forming station from the input end 211, is extruded and formed, and is sent out from the output end 212, and then enters the punching station and is processed by the punching device 22 to form the required hole position; the punching device 22 at the end of the main frame 20 is connected with the cutting device 31 at the front end of the material receiving frame 30, the rail semi-finished product after punching is continuously sent through the cutting station and enters the material receiving station, when the preset length is reached, the cutting device 31 cuts the rail semi-finished product to the required length, and the process is repeated to realize the continuous production of the household rail, meet the production of the relatively light and daily used rail, and save the cost.
[0037] Specifically, the uncoiler 11 includes a coil main shaft 111 and a reel driving member, the coil main shaft 111 is rotationally connected to the cutting frame 10, the reel driving member has an output shaft, the reel driving member output shaft is in transmission connection with the coil main shaft 111, and the reel driving member provides power to drive the coil main shaft 111 to rotate, thereby supplying the raw material of the household rail production line.
[0038] The coil main shaft 111 and the cutting frame 10 are provided with a lifting structure and a reel lifting driving member, the reel lifting driving member provides power to drive the coil main shaft 111 to move back and forth in the height direction of the cutting frame 10. As the rail coil on the coil main shaft 111 is consumed, the reel lifting driving member drives the coil main shaft 111 to rise and fall through the lifting structure, compensates for the change of the feeding position caused by the consumption of the rail coil, and keeps the feeding height stable. The lifting structure can be realized by a screw rod and a ball nut or a hydraulic device, which is known to those skilled in the art.
[0039] The roll main shaft 111 of the embodiment has a plurality of expansion and contraction assemblies 112 arranged in a circumferential annular array. The number of the expansion and contraction assemblies 112 of the embodiment is four. Adjacent two expansion and contraction assemblies 112 are fixed to the roll main shaft 111 in a circumferential direction with a deflection angle of 90°. The inner ring of the guide rail roll is supported by the expansion and contraction assemblies 112, and the guide rail roll is fixed on the roll main shaft 111. The expansion and contraction assembly 112 comprises an expansion and contraction driving member 1121 and a supporting plate 1122. The expansion and contraction driving member 1121 has a fixed end and a telescopic end. The fixed end of the expansion and contraction driving member 1121 is connected with the roll main shaft 111 in a circumferential direction. The telescopic end of the expansion and contraction driving member 1121 is connected with the supporting plate 1122. The expansion and contraction driving member 1121 of the embodiment is a hydraulic cylinder. One side of the supporting plate 1122 is fixed with the expansion and contraction driving member 1121, and the other side is formed with an arc surface matched with the inner ring of the guide rail roll. The stability of the guide rail roll on the roll main shaft 111 is improved by the expansion and contraction assembly 112, and the loading and unloading of the guide rail roll are facilitated.
[0040] The input end 211 and the output end 212 of the guide rail forming machine 21 are provided with guide assemblies. The guide assembly comprises a plurality of guide rollers. The guide rollers form a passage through which the guide rail blank can pass. The guide rail blank is guided by the guide assembly to smoothly enter the forming station and prevent the guide rail blank from deviating.
[0041] The guide rail forming machine 21 comprises a forming conveying assembly 214 and a plurality of forming die sets 213. The forming conveying assembly 214 is arranged at the bottom of the forming station. The forming die sets 213 are linearly arranged in the forming station. The guide rail blank is driven by the forming conveying assembly 214 to enter the forming station from the input end 211 of the guide rail forming machine 21. The guide rail blank sequentially passes through each forming die set 213. After the guide rail blank is extruded to form a preset groove in the forming die set 213, the guide rail blank is sent out of the forming station from the output end 212 of the guide rail forming machine 21.
[0042] The punching device 22 comprises a punching support frame 221. The punching support frame 221 is connected with the main frame 20 through a translation structure 222, so that the punching support frame 221 can translate along the length direction of the main frame 20 to drive the punching device 22 to approach or move away from the guide rail forming machine 21. In this way, the distance between the punching device 22 and the output end 212 of the guide rail forming machine 21 can be adjusted.
[0043] Further, the punching support frame 221 is provided with a punching driving member, a punch die seat and a punch head. The punch die seat is fixed at the bottom of the punching station, and the punching driving member is fixed at the top of the punching station. The punching driving member has an output end 212, and the punch head is fixed to the output end 212 of the punching driving member. The punch head is driven by the punching driving member to approach or move away from the punch die seat to punch the guide rail semi-finished product passing through the punching station.
[0044] The cutting device 31 of the embodiment comprises a cutting support frame 311 fixed to one end of the material receiving frame 30; the cutting support frame 311 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 212, and the cutter body is fixed to the output end 212 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.
[0045] The material receiving frame 30 is provided with a material receiving conveying assembly 32 arranged at the bottom of the material receiving station; the material receiving conveying assembly 32 is used to send the cut finished guide rail product out of the material receiving station; the material receiving conveying assembly 32 can send the cut finished guide rail product out of the material receiving station laterally or from the end; the embodiment adopts the mode of sending the cut finished guide rail product out of the material receiving station from the end. Specifically, the material receiving conveying assembly 32 comprises a material receiving driving member, a driving roller and a driven roller; the driving roller and the driven roller are both rotationally connected to the material receiving frame 30; the driving roller and the transmission roller are connected through a conveying belt; a plurality of supporting rollers are arranged between the driving roller and the driven roller; the material receiving driving member has an output shaft; the output shaft of the material receiving driving member is in transmission connection with the driving roller; the material receiving driving member provides power to drive the driving roller and the driven roller to rotate, so as to send the cut finished guide rail product out of the material receiving station from the end; the cut finished guide rail product is sent out of the material receiving station from the end in this way, and the continuous production of the household guide rail is completed.
[0046] Although certain components and embodiments of the present application have been shown and described, many modifications and changes to the embodiments can occur to those skilled in the art (for example, variations in size, dimensions, structure, shape and proportions of the various elements, changes in material, colors, orientations, locations, and the like). Such modifications and changes can be made without materially departing from the novel teachings and advantages of the subject technology set forth in the claims.
[0047] Finally, it should be noted that the above-described embodiments are merely preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application; 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 home rail production line, characterized by, The main rack is provided with a cutting rack and a receiving rack at both ends respectively; The cutting rack is provided with an uncoiler, which is used to flatten the guide rail coil material; The main rack is provided with a guide rail forming machine and a punching device; the input end and the output end of the guide rail forming machine are formed at both ends respectively; the input end of the guide rail forming machine is connected with the uncoiler; the output end of the guide rail forming machine is connected with the punching device; the forming station is formed between the input end and the output end of the guide rail forming machine; the punching station is formed on the punching device; The receiving rack is provided with a punching-off device, which is arranged close to the punching device; the punching-off station is formed on the punching-off device; the receiving station is formed on the receiving rack; the receiving station is arranged on one side of the punching-off station and is used to receive the finished guide rail product.
2. A production line for domestic rails according to claim 1, characterized in that, The uncoiler comprises a coil main shaft and a coil shaft driving member; the coil main shaft is rotationally connected to the cutting rack; the coil shaft driving member has an output shaft; the output shaft of the coil shaft driving member is in transmission connection with the coil main shaft; the coil shaft driving member provides power to drive the coil main shaft to rotate.
3. A production line for domestic rails according to claim 2, characterized in that, The lifting structure and the coil shaft lifting driving member are arranged between the coil main shaft and the cutting rack; the coil shaft lifting driving member provides power to drive the coil main shaft to move back and forth in the height direction of the cutting rack.
4. A production line for domestic rails according to claim 2, characterized in that, The coil main shaft is circumferentially and annularly arranged with a plurality of expansion and contraction assemblies; the expansion and contraction assembly comprises an expansion and contraction driving member and a material supporting plate; the expansion and contraction driving member has a fixed end and an extension end; the fixed end of the expansion and contraction driving member is circumferentially connected with the coil main shaft; the extension end of the expansion and contraction driving member is connected with the material supporting plate.
5. A production line for house railings according to claim 1, characterized in that, The input end and the output end of the guide rail forming machine are provided with guide material assemblies; the guide material assembly comprises a plurality of guide material rollers; the guide material rollers form a channel for the guide rail blank to pass through; the guide material assembly guides the guide rail blank; The guide rail 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; a plurality of forming die groups are linearly arranged in the forming station; the forming conveying assembly drives the guide rail blank to enter the forming station from the input end of the guide rail forming machine; the guide rail blank sequentially passes through each forming die group; after the guide rail blank is extruded into a preset groove in the forming die group, the guide rail blank is sent out of the forming station from the output end of the guide rail forming machine.
6. A production line for house railings according to claim 1, characterized in that, The punching device comprises a punching support frame; the punching support frame is connected with the main rack through a translation structure, so that the punching support frame can translate along the length direction of the main rack and drive the punching device to approach or move away from the guide rail forming machine.
7. A production line for domestic rails according to claim 6, characterized in that, The punching support frame is provided with a punching driving member, a punch die seat and a punch die head; the punch die seat is fixed at the bottom of the punching station; the punching driving member is fixed at the top of the punching station; the punching driving member has an output end; the punch die head is fixed to the output end of the punching driving member; the punch die head is driven by the punching driving member to approach or move away from the punch die seat, so as to punch the guide rail semi-product on the punching station.
8. A production line for house railings according to claim 1, characterized in that, The cutting device comprises a cutting support frame fixed to one end of the material receiving frame; a cutter holder driving member, a cutter body and a cutter seat are arranged on the cutting support frame; 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-product on the cutting station.
9. A production line for house railings according to claim 1, characterized in that, A material receiving conveying assembly is arranged on the material receiving frame, and the material receiving conveying assembly is arranged at the bottom of the material receiving station. The material receiving conveying assembly is used to send the cut guide rail product out of the material receiving station.
10. A production line for domestic guide rails according to claim 9, characterized in that, The material receiving conveying assembly comprises a material receiving driving member, a driving roller and a driven roller; the driving roller and the driven roller are both rotationally connected to the material receiving frame; the driving roller and the transmission roller are connected through a conveying belt; a plurality of supporting rollers are arranged between the driving roller and the driven roller; the material receiving driving member has an output shaft; the output shaft of the material receiving driving member is in transmission connection with the driving roller; the material receiving driving member provides power to drive the driving roller and the driven roller to rotate, so as to send the cut guide rail product out of the material receiving station from the end.