Mattress edge covering and feeding mechanism
By setting a limiting mechanism and pressure rollers in the automatic mattress edge banding machine, a stable edge banding material conveying path is formed, which solves the problem of uneven material stretching, improves production quality and efficiency, and reduces costs.
Patent Information
- Application Number
- CN202520509556.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-21
AI Technical Summary
In existing automatic mattress edge banding machines, the different elasticities of the edge banding materials cause inconsistent stretching during the feeding process, resulting in uneven material lengths during sewing, which affects production quality and efficiency.
The system employs a first limiting mechanism and a second limiting mechanism, with a first conveying roller and a second conveying roller respectively installed at the feeding and discharging ends. The sealing material is then pressed by the first pressure roller and the second pressure roller to form a stable circular conveying path, ensuring that the material travels at a consistent speed during the conveying process.
A stable conveying path avoids the problem of uneven length caused by uneven material stretching, reduces the production defect rate, improves production efficiency, and saves costs.
Smart Images
Figure CN223951367U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a mattress edge covering feeding mechanism. BACKGROUND
[0002] The existing mattress automatic edge sealing machine adopts two vertical taper rollers to convey the edge sealing material to the automatic sewing device for sewing. The conveying device of this structure has the problem of material movement direction change due to the movement of the edge sealing material between the two taper rollers, and the edge sealing material is composed of multiple materials with different elasticity, which leads to different material stretching degrees in the conveying process, and some materials may have an extra length during sewing. SUMMARY
[0003] The utility model provides a mattress edge covering feeding mechanism, including automatic sewing device and conveying device, the conveying device is given automatic sewing device and conveys the edge sealing material, the conveying device is provided with rack, conveying table, the conveying table is located automatic sewing device's feeding end and the discharge end, be provided with first limit mechanism and second limit mechanism on the rack, the first limit mechanism sets up in automatic sewing device's feeding side, the second limit mechanism sets up in automatic sewing device's discharge side, be provided with first drive mechanism, first conveying roller and rotatable first press roll on the first limit mechanism, the first drive mechanism drives first conveying roller rotation, the second limit mechanism is provided with second conveying roller and rotatable second press roll, the first conveying roller is located first press roll top, the second conveying roller is located second press roll top, and the first press roll and the second press roll press the material on the conveying table and make the material move along the length direction of the conveying table.
[0004] In one or more embodiments, the conveying table is provided with a feeding table and a discharge table, the feeding table is located at the feeding end of the automatic sewing device, and the discharge table is located at the discharge end of the automatic sewing device.
[0005] In one or more embodiments, the feeding table is provided with a feeding motor, a feeding roller and a feeding belt, the feeding belt is arranged between the two feeding rollers, and the feeding motor drives the feeding roller to rotate.
[0006] In one or more embodiments, the discharge table is provided with a discharge motor, a discharge roller and a discharge belt, the discharge belt is arranged between the two discharge rollers, and the discharge motor drives the discharge roller to rotate.
[0007] In one or more embodiments, the first limit mechanism is provided with a first mounting plate, the first mounting plate is provided with a first material pressing cylinder, the first material pressing cylinder drives the first press roller to move in the vertical direction.
[0008] In one or more embodiments, the first limiting mechanism is provided with a first driving cylinder, the first driving cylinder drives the first conveying roller to move up and down, the first conveying roller is provided with a front limiting cap and a rear limiting cap.
[0009] In one or more embodiments, the second limiting mechanism is provided with a second mounting plate, the second mounting plate is provided with a second pressing cylinder, the second pressing cylinder is connected with the second pressing roller and drives the second pressing roller to move in the vertical direction.
[0010] In one or more embodiments, the second limiting mechanism is provided with a second driving cylinder, the second driving cylinder drives the second conveying roller to move up and down, the second conveying roller is provided with a first limiting cap and a second limiting cap.
[0011] In one or more embodiments, the rack is provided with a moving motor and a gear, the gear is connected with the moving motor, a toothed belt is arranged between the two gears, and the second limiting mechanism is connected with the toothed belt.
[0012] In one or more embodiments, the rack is provided with a slide rail, the first limiting mechanism and the second limiting mechanism are mounted on the slide rail and can move along the length direction of the slide rail.
[0013] The beneficial effects of the utility model are as follows: the first limiting mechanism is provided with the first conveying roller and the first pressing roller, the second limiting mechanism is provided with the second conveying roller and the second pressing roller, a ring-shaped conveying path is formed, the edge sealing material is more stable during transportation, the edge sealing material is pressed on the conveying table by the first pressing roller and the second pressing roller, the upper material and the lower material of the edge sealing material are conveyed at the same speed because the first pressing roller and the second pressing roller are driven to rotate by the edge sealing material when the conveying table outputs power, the problem that part of the material is stretched to be longer due to different stretching forces is avoided, the production failure rate is reduced, the production speed is improved, and the production cost is saved. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is a schematic view of the mattress edge sealing feeding mechanism.
[0015] Fig. 2 It is another schematic view of the mattress edge sealing feeding mechanism.
[0016] Fig. 3 It is a schematic view of the first limiting mechanism. DETAILED DESCRIPTION
[0017] The scheme of the application is further described as follows in combination with the drawings:
[0018] Referring to the drawings Figs. 1-3The utility model provides a mattress edge binding feeding mechanism, including automatic sewing device 1 and conveying device 2, conveying device 2 is conveying edge material for automatic sewing device 1, conveying device 2 is provided with frame 21, conveying table 22, and conveying table 22 is located at the feeding end and the discharge end of automatic sewing device 1, and first limiting mechanism 3 and second limiting mechanism 4 are arranged on the frame 21, the first limiting mechanism 3 is arranged at the feeding side of automatic sewing device 1, and the second limiting mechanism 3 is arranged at the discharge side of automatic sewing device 1, a first driving mechanism 31, a first conveying roller 32 and a rotatable first compression roller 36 are arranged on the first limiting mechanism 3, the first driving mechanism 31 is a driving motor, a speed reducer 33 is arranged between the driving motor and the first conveying roller 32, the first driving mechanism 31 drives the first conveying roller 32 to rotate, the second limiting mechanism 4 is provided with a second conveying roller and a rotatable second compression roller, the first conveying roller 32 is located above the first compression roller 36, the second conveying roller is located above the second compression roller, and the first compression roller 36 and the second compression roller press the material on the conveying table 22 and make the material move along the length direction of the conveying table 22.
[0019] Preferably, the first limiting mechanism 3 and the second limiting mechanism 4 are consistent in structure.
[0020] Further, the conveying table 22 is provided with a feeding table 221 and a discharge table 222, the feeding table 221 is located at the feeding end of the automatic sewing device 1, the discharge table 222 is located at the discharge end of the automatic sewing device 1, and a limiting roller 223 is arranged at the starting end of the feeding table 221.
[0021] Further, the feeding table 221 is provided with a feeding motor 5, a feeding roller 51 and a feeding belt 52, the feeding belt 52 is arranged between the two feeding rollers 51, the two feeding rollers 51 are arranged at the starting end and the last end of the feeding table, and the feeding motor 5 drives the feeding roller 51 to rotate.
[0022] Further, the discharge table 222 is provided with a discharge motor, a discharge roller 61 and a discharge belt 62, the discharge belt 62 is arranged between the two discharge rollers 61, the discharge motor drives the discharge roller 61 to rotate, and the discharge table 222 is consistent in conveying structure with the feeding table 221.
[0023] Further, the first limiting mechanism 3 is provided with a first mounting plate 34, the first mounting plate 34 is provided with a first material pressing cylinder 35, the first material pressing cylinder 35 drives the first compression roller 36 to move along the vertical direction.
[0024] Further, the first limiting mechanism 3 is provided with a first driving cylinder 37, the first driving cylinder 37 drives the first conveying roller 32 to move up and down, and the first conveying roller 32 is provided with a front limiting cap 321 and a rear limiting cap 322.
[0025] Further, the second limiting mechanism 4 is provided with a second mounting plate, and a second material pressing cylinder is arranged on the second mounting plate, and the second material pressing cylinder is connected with the second pressing roller and drives the second pressing roller to move in the vertical direction.
[0026] Further, a second driving cylinder is arranged on the second limiting mechanism 4, the second driving cylinder drives the second conveying roller to move up and down, and the second conveying roller is provided with a first limiting cap and a second limiting cap.
[0027] Further, the rack 21 is provided with a moving motor 211 and gears 212 arranged at the left and right ends of the rack 21, the gears 212 are connected with the moving motor 211, a toothed belt 213 is arranged between the two gears 212, and the second limiting mechanism is connected with the toothed belt 213 through a clamping plate.
[0028] Further, the rack 21 is provided with a sliding rail 214, and the first limiting mechanism 3 and the second limiting mechanism 4 are installed on the sliding rail 214 and can move along the length direction of the sliding rail 214.
[0029] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on 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 therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.
[0030] In addition, the terms "first", "second" are only for description purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.
[0031] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can pass through intermediate medium indirectly connect, can be two element internal communication or two element's mutual action relation, unless another definite limitation.For the ordinary skilled person in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.
[0032] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature can be that the first and second features directly contact, or the first and second features indirectly contact through intermediate medium.Moreover, the first feature "over", "above" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or just indicates that the horizontal height of the first feature is higher than that of the second feature.The first feature "under", "below" and "on" the second feature can be that the first feature is directly below or obliquely below the second feature, or just indicates that the horizontal height of the first feature is less than that of the second feature.
[0033] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model.In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example.Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.In addition, the skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples without contradiction.
[0034] The above preferred embodiments should be regarded as an example of the embodiment of the application, and any technical deduction, replacement, improvement and the like made similarly, approximately or based on the above should be regarded as the protection scope of the patent.
Claims
1. A mattress edging feed mechanism characterized by, The application relates to an automatic sewing device and a conveying device for conveying edge sealing material to the automatic sewing device, wherein the conveying device is provided with a frame, a conveying table located at the feeding end and the discharging end of the automatic sewing device, a first limiting mechanism and a second limiting mechanism arranged on the frame, the first limiting mechanism is arranged at the feeding side of the automatic sewing device, the second limiting mechanism is arranged at the discharging side of the automatic sewing device, the first limiting mechanism is provided with a first driving mechanism, a first conveying roller and a rotatable first pressing roller, the first driving mechanism drives the first conveying roller to rotate, the second limiting mechanism is provided with a second conveying roller and a rotatable second pressing roller, the first conveying roller is located above the first pressing roller, the second conveying roller is located above the second pressing roller, and the first pressing roller and the second pressing roller press the material on the conveying table and make the material move along the length direction of the conveying table.
2. The mattress edging feed mechanism of claim 1, wherein, The conveying table is provided with a feeding table and a discharging table, the feeding table is located at the feeding end of the automatic sewing device, and the discharging table is located at the discharging end of the automatic sewing device.
3. The mattress edging feed mechanism of claim 2, wherein, The feeding table is provided with a feeding motor, feeding rollers and a feeding belt, the feeding belt is arranged between the two feeding rollers, and the feeding motor drives the feeding rollers to rotate.
4. The mattress edging feed mechanism of claim 2, wherein, The discharging table is provided with a discharging motor, discharging rollers and a discharging belt, the discharging belt is arranged between the two discharging rollers, and the discharging motor drives the discharging rollers to rotate.
5. The mattress edging feed mechanism of claim 1, wherein, The first limiting mechanism is provided with a first mounting plate, the first mounting plate is provided with a first material pressing cylinder, the first material pressing cylinder is connected with the first pressing roller and drives the first pressing roller to move along the vertical direction.
6. The mattress edging feed mechanism of claim 1 or 5, wherein, The first limiting mechanism is provided with a first driving cylinder, the first driving cylinder drives the first conveying roller to move up and down, and the first conveying roller is provided with a front limiting cap and a rear limiting cap.
7. The mattress edging feed mechanism of claim 1, wherein, The second limiting mechanism is provided with a second mounting plate, the second mounting plate is provided with a second material pressing cylinder, the second material pressing cylinder is connected with the second pressing roller and drives the second pressing roller to move along the vertical direction.
8. The mattress edging feed mechanism of claim 1 or 7, wherein, The second limiting mechanism is provided with a second driving cylinder, the second driving cylinder drives the second conveying roller to move up and down, and the second conveying roller is provided with a first limiting cap and a second limiting cap.
9. The mattress edging feed mechanism of claim 1, wherein, The frame is provided with a moving motor and gears, the gears are connected with the moving motor, toothed belts are arranged between the two gears, and the second limiting mechanism is connected with the toothed belts.
10. The mattress edging feed mechanism of claim 1, wherein, The frame is provided with sliding rails, the first limiting mechanism and the second limiting mechanism are mounted on the sliding rails and can move along the length direction of the sliding rails.