Lining shearing equipment for production of long-tube rain shoes

Abstract

The utility model discloses lining shearing equipment for long-tube rain shoe production, and relates to the technical field of rain shoe processing. A fixed frame is connected to the top of the workbench, a movable disc is connected to the lower portion in the fixed frame, a rotary disc is connected to the bottom of the movable disc, a tool rest is connected to one side of the bottom of the rotary disc, a threaded sleeve is connected into the tool rest, and a cutter is connected to one side of the threaded sleeve. Through the arrangement of the sliding rods, the supporting plates, the limiting columns and the guide grooves, under the driving of the motor, the first gears are meshed with the second gears, so that the first gears rotate, the guide grooves are used for guiding, the limiting columns drive the sliding rods to move, the sliding rods drive the supporting plates to be scattered all around, and the supporting plates make contact with the inner walls of the rain shoes in the scattering process; and meanwhile, by adjusting the scattering range of the supporting plate, the device can adapt to the rain shoes of different sizes, and the applicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rain shoes processing technical field, concretely is a kind of lining shearing equipment for long tube rain shoes production. BACKGROUND

[0002] Long tube rain shoes are a kind of rain shoes with high shaft, which can protect feet and legs from rainwater invasion. In the existing rain shoes manufacturing process, there is excess lining at the shoe opening of the rain shoes after injection molding, which needs to be cut by workers under the shearing knife.

[0003] After searching, a kind of lining shearing equipment for long tube rain shoes production with application number 202320779599.8 is found. The device puts rain shoes into the placing groove, and the cutting knife moves downward to accurately cut the rain shoes lining, reducing the workload of workers and improving product quality. However, when the device cuts the lining, the rain shoes to be cut are in an elliptical cylindrical shape. During the cutting process, the rain shoes are easily deformed due to extrusion, making it difficult to align the overlapping edge position of the shoe opening, which in turn affects the cutting effect of the lining. At the same time, the size of the placing groove is fixed, and only single size rain shoes can be placed inside, which has certain limitations. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims to provide a lining shearing equipment for long tube rain shoes production to solve the technical problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a lining shearing equipment for long tube rain shoes production, comprising a workbench, a fixed frame connected to the top of the workbench, a rotating disc connected to the inside of the fixed frame through a movable disc, a knife holder connected to one side of the bottom of the rotating disc, a threaded sleeve connected to the inside of the knife holder, a cutting knife connected to one side of the threaded sleeve, a screw rod connected to the inside of the threaded sleeve, a rotating wheel connected to one end of the screw rod, an expansion assembly connected to the top of the workbench through a connecting column, the expansion assembly comprising a connecting disc, a motor connected to one side of the top of the connecting disc through a connecting plate, a second gear connected to the output end of the motor, a first gear connected to the top of the connecting disc, a guide groove provided on the top of the first gear, a limiting column connected to the guide groove, a sliding rod connected to the bottom end of the limiting column, a supporting plate connected to one end of the sliding rod, a hydraulic cylinder provided at the bottom of the workbench, and a foot mold connected to the output end of the hydraulic cylinder through a supporting rod.

[0006] Further, a control panel is provided on one side of the top of the workbench, and the motor and the hydraulic cylinder are electrically connected to the control panel.

[0007] By adopting the technical scheme, the worker controls the opening of the hydraulic cylinder and the motor respectively by operating the control panel, thereby reducing the working steps of the worker, further reducing the labor intensity of the worker, and improving the processing efficiency.

[0008] Further, the longitudinal section of the movable disc is in the shape of a "T", and the movable disc is rotationally connected with the fixed frame.

[0009] By adopting the technical scheme, when cutting, the worker rotates the rotating disc, so that the movable disc rotates in the slide rail, thereby driving the knife holder to rotate, so that the cutter surrounds the rain shoe to be cut for a circle, and the cutting of the excess inner liner is completed in the rotating process.

[0010] Further, the foot mold is threadedly connected with the supporting rod.

[0011] By adopting the technical scheme, the foot mold corresponding to the size of the rain shoe is replaced to support rain shoes of different sizes, so that the center position of the long tube of the rain shoe is fixed, thereby the worker can process without calibrating the center when cutting rain shoes of different sizes, and the production speed is accelerated.

[0012] Further, the connecting disc is connected with a guide rail at the top, and the slide rod is slidingly connected with the guide rail.

[0013] By adopting the technical scheme, the slide rod moves in the guide rail under the driving of the connecting column, and the guide rod is limited by the guide rail to avoid deviation of the slide rod during movement, thereby avoiding interference between the slide rods and affecting the practicability of the device.

[0014] Further, the threaded sleeve is square, and the threaded sleeve is slidingly connected with the knife holder.

[0015] By adopting the technical scheme, when the position of the cutter needs to be adjusted, the threaded sleeve is driven to move by rotating the screw driven by the rotating wheel, and the position of the cutter is adjusted to cut rain shoes of different thicknesses.

[0016] Further, the number of supporting plates is five, and the five supporting plates are distributed in a ring array, and the outer surface of the supporting plate is in an arc shape.

[0017] By adopting the technical scheme, the worker starts the motor by controlling the control panel, and under the driving of the motor, the first gear rotates by engaging the first gear and the second gear, and the slide rod is driven to move by the guide groove, so that the slide rod drives the supporting plates to spread out in all directions, and the rain shoe to be cut is clamped in the process, thereby facilitating the cutting of the cutter, and the spreading range of the supporting plates is controlled to adapt to rain shoes of different sizes, thereby enhancing the applicability of the device.

[0018] Further, the supporting rod is movably connected with the first gear and the connecting column respectively.

[0019] By adopting the above technical scheme, under the driving of the hydraulic cylinder output end, the foot mold is driven to rise or fall by the supporting rod, so that the position of the rain shoes to be cut is adjusted to be flush with the supporting plate, and after the supporting plate tensions the position to be cut, the cutter can cut the excess lining conveniently.

[0020] Further, the first gear is engaged with the second gear.

[0021] By adopting the above technical scheme, under the driving of the motor output end, the second gear drives the first gear to rotate, and the guide groove guides the limiting column to drive the sliding rod to slide in the guide rail, so that the supporting plate is pushed to spread around, and the rain shoes to be cut are tensioned, which is convenient for the cutter to cut.

[0022] Further, the outer surfaces of the rotating disc and the rotating wheel are provided with friction lines.

[0023] By adopting the above technical scheme, the friction resistance between the friction lines and the palm is increased, so that the staff can rotate the rotating disc and the rotating wheel more quickly and labor-savingly, and the slipping phenomenon is avoided.

[0024] In summary, the utility model mainly has the following beneficial effects:

[0025] 1. The utility model discloses a rain shoe cutting device, which comprises a supporting plate, a sliding rod, a limiting column and a guide groove.

[0026] 2. The utility model discloses a rain shoe cutting device, which comprises a supporting plate, a sliding rod, a limiting column and a guide groove.

[0027] 3, the utility model discloses a screw rod, runner and threaded sleeve are set up, through the rotation runner drive screw rotation, make threaded sleeve drive cutter move, through the position of cutter is adjusted, with different thickness rain shoes are cut. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is the structural schematic diagram of the utility model;

[0029] Figure 2 It is the workbench cross section structural schematic diagram of the utility model;

[0030] Figure 3 It is the expansion assembly structural schematic diagram of the utility model;

[0031] Figure 4 It is the expansion assembly explosion structural schematic diagram of the utility model;

[0032] Figure 5 It is the connecting column cross section structural schematic diagram of the utility model;

[0033] Figure 6 It is the Figure 5 It is the enlarged structural schematic diagram of A place in the utility model;

[0034] Figure 7 It is the knife rest cross section structural schematic diagram of the utility model.

[0035] In the drawing: 1, workbench;2, fixed frame;3, control panel;4, movable disc;5, turntable;6, knife rest;7, hydraulic cylinder;8, connecting column;9, brace bar;10, foot mold;11, expansion assembly;1101, connecting disc;1102, first gear;1103, guide groove;1104, limit post;1105, slide bar;1106, support plate;1107, motor;1108, second gear;1109, guide rail;1110, connecting plate;12, screw rod;13, threaded sleeve;14, runner;15, cutter. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings of the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model, and cannot be understood as limiting the utility model.

[0037] The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0038] Embodiment one: a long tube rain boot production is used to the lining shearing equipment, such as Figures 1-7As shown, including the workbench 1, the workbench 1 top connected with the fixed frame 2, the fixed frame 2 inside below through the movable disc 4 is connected with the rotating disc 5, the rotating disc 5 bottom side is connected with the knife rest 6, the knife rest 6 inside is connected with the threaded sleeve 13, the threaded sleeve 13 side is connected with the cutter 15, the threaded sleeve 13 inside is connected with the screw rod 12, the screw rod 12 one end is connected with the rotating wheel 14, the workbench 1 top is connected with the expansion assembly 11 through the connecting column 8, the expansion assembly 11 includes the connecting disc 1101, the connecting disc 1101 top side is connected with the motor 1107 through the connecting plate 1110, the motor 1107 output end is connected with the second gear 1108, the connecting disc 1101 top is connected with the first gear 1102, the first gear 1102 top is equipped with the guide groove 1103, the guide groove 1103 inside is connected with the limiting column 1104, the limiting column 1104 bottom end is connected with the sliding rod 1105, the sliding rod 1105 one end is connected with the support plate 1106, the workbench 1 bottom is equipped with the hydraulic cylinder 7, the hydraulic cylinder 7 output end is connected with the foot mold 10 through the support rod 9, the workbench 1 top side is equipped with the control panel 3, and the motor 1107 and the hydraulic cylinder 7 are electrically connected with the control panel 3, the staff controls the opening of the hydraulic cylinder 7 and the motor 1107 by operating the control panel 3, so as to reduce the working steps of the staff, and further reduce the labor intensity of the staff, improve the processing efficiency.

[0039] Referring to Figure 1 - and Figure 2 In the above embodiment, the movable disc 4 is in the shape of "T" in longitudinal section, and the movable disc 4 is rotatably connected with the fixed frame 2. When cutting, the staff rotates the rotating disc 5 to rotate the movable disc 4 in the sliding frame, so that the rotating disc 5 drives the knife rest 6 to rotate, and the cutter 15 surrounds the rain shoes to be cut for one turn. During the rotation, the cutting of the excess inner liner is completed.

[0040] Referring to Figure 2 In the above embodiment, the foot mold 10 is threadedly connected with the support rod 9. By replacing the foot mold 10 corresponding to the size of the rain shoes, different sizes of rain shoes can be supported, so that the center position of the rain shoes is fixed, and the staff can process without aligning the center when cutting different sizes of rain shoes, thereby speeding up the production.

[0041] Referring to Figure 2 and Figure 3 In the above embodiment, the connecting disc 1101 top is connected with the guide rail 1109, and the sliding rod 1105 is slidably connected with the guide rail 1109. Under the driving of the connecting column 8, the sliding rod 1105 moves in the guide rail 1109. The guide rail 1109 limits the movement of the guide rod to avoid the deviation of the sliding rod 1105 during the movement, which may cause interference between the sliding rods 1105 and affect the practicability of the device.

[0042] Referring to Figure 2 andFigure 4 In the above embodiment, the threaded sleeve 13 is square, and the threaded sleeve 13 is in sliding connection with the tool holder 6. When it is necessary to adjust the position of the cutting knife 15, the screw rod 12 is rotated by rotating the rotating wheel 14, so that the threaded sleeve 13 drives the cutting knife 15 to move, and the position of the cutting knife 15 is adjusted to cut rain boots of different thicknesses.

[0043] Referring to Figure 2 and Figure 3 In the above embodiment, the number of support plates 1106 is five, and the five support plates 1106 are arranged in a ring array. The outer surface of the support plate 1106 is arc-shaped. The staff starts the motor 1107 through the control panel 3. Under the driving of the motor 1107, the first gear 1102 is rotated by engaging the first gear 1102 and the second gear 1108, and is guided by the guide groove 1103, so that the limiting column 1104 drives the sliding rod 1105 to move, and the sliding rod 1105 drives the support plate 1106 to spread outwards, and contacts the inner wall of the rain boot during the spreading process, so as to tighten the cutting position of the rain boot, and facilitate the cutting of the cutting knife 15. At the same time, the spreading range of the support plate 1106 is controlled to adapt to rain boots of different sizes, and the applicability of the device is enhanced.

[0044] Referring to Figure 2 and Figure 3 In the above embodiment, the support rod 9 is movably connected with the first gear 1102 and the connecting column 8. Under the driving of the output end of the hydraulic cylinder 7, the foot mold 10 is raised or lowered by the support rod 9 to adjust the position of rain boots of different sizes, so that the cutting position of the rain boot is adjusted to be flush with the support plate 1106. After the support plate 1106 tightens the cutting position, it is convenient for the cutting knife 15 to cut the excess lining.

[0045] Referring to Figure 2 and Figure 3 In the above embodiment, the first gear 1102 is engaged with the second gear 1108. Under the driving of the output end of the motor 1107, the second gear 1108 drives the first gear 1102 to rotate, and is guided by the guide groove 1103, so that the limiting column 1104 drives the sliding rod 1105 to slide in the guide rail 1109, thereby pushing the support plate 1106 to spread outwards and tighten the cutting position of the rain boot, and facilitating the cutting of the cutting knife 15.

[0046] Embodiment two: In order to avoid the staff from slipping when rotating the rotating disc 5 or the rotating wheel 14, embodiment two is improved on the basis of embodiment one. Referring to Figure 1 and Figure 2 The outer surfaces of the rotating disc 5 and the rotating wheel 14 are provided with friction lines. The friction lines increase the frictional resistance between the hands and the outer surfaces of the rotating disc 5 and the rotating wheel 14, so that the staff can rotate the rotating disc 5 and the rotating wheel 14 more quickly and labor-savingly, and the slipping phenomenon is avoided.

[0047] The utility model discloses an implementation principle is: when cutting rain shoes, staff puts rain shoes into foot mould 10, starts hydraulic cylinder 7 through control panel 3, and hydraulic cylinder 7 output end drives support pole 9 to move upwards, thereby drive foot mould 10 to move upwards, move rain shoes to be cut to the appropriate position, close hydraulic cylinder 7 and start motor 1107, and motor 1107 output end drives second gear 1108 to rotate, make first gear 1102 rotate through the meshing of second gear 1108 and first gear 1102, guide and limit through guide slot 1103 and guide rail 1109, under the drive of limiting column 1104, make slide bar 1105 drive support plate 1106 to spread around, thereby rain shoes to be cut position is braced, close motor 1107 at this moment, and the rotation of runner 14 drives screw rod 12 to rotate, make cutting knife 15 remove cutter holder 6 with screw sleeve 13, until cutting knife 15 moves to the appropriate position, and the rotation of rotating disc 5 drives cutter holder 6 to rotate, in the rotation process, cutting knife 15 cuts down the extra inner lining.

[0048] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and it is not the limitation of the utility model, and the specific features, structure, material or characteristics described can be combined in any one or more embodiments or examples in the suitable way, and the person skilled in the art can make the modification, replacement and change etc. without creative contribution after reading the specification without departing from the principles and the tenet of the utility model, can make the modification according to the need, but as long as in the utility model's claim range is protected by the patent law.

Claims

1. A long tube rain shoe production inner lining shearing device, comprising a workbench (1), characterized in that: The workbench (1) top is connected with a fixed frame (2), the fixed frame (2) inside below is connected with a rotating disc (4), the rotating disc (5) bottom side is connected with a knife holder (6), the knife holder (6) inside is connected with a threaded sleeve (13), the threaded sleeve (13) side is connected with a cutter (15), the threaded sleeve (13) inside is connected with a screw rod (12), the screw rod (12) one end is connected with a rotating wheel (14), the workbench (1) top is connected with an expansion assembly (11) through a connecting column (8), the expansion assembly (11) includes a connecting disc (1101), the connecting disc (1101) top side is connected with a motor (1107) through a connecting plate (1110), the motor (1107) output end is connected with a second gear (1108), the connecting disc (1101) top is connected with a first gear (1102), the first gear (1102) top is equipped with a guide groove (1103), the guide groove (1103) inside is connected with a limiting column (1104), the limiting column (1104) bottom end is connected with a sliding rod (1105), the sliding rod (1105) one end is connected with a support plate (1106), the workbench (1) bottom is equipped with a hydraulic cylinder (7), the hydraulic cylinder (7) output end is connected with a foot mold (10) through a support rod (9).

2. A long bootie production lining shearing apparatus as claimed in claim 1, wherein: The workbench (1) top side is equipped with a control panel (3), and the motor (1107) and the hydraulic cylinder (7) are electrically connected with the control panel (3).

3. A long bootie production lining shearing apparatus as claimed in claim 1, wherein: The rotating disc (4) longitudinal section is in the shape of "T", and the rotating disc (4) is rotatably connected with the fixed frame (2).

4. A long bootie production lining shearing apparatus as claimed in claim 1, wherein: The foot mold (10) is threadedly connected with the support rod (9).

5. A long bootie production lining shearing apparatus as claimed in claim 1, wherein: The connecting disc (1101) top is connected with a guide rail (1109), and the sliding rod (1105) is slidably connected with the guide rail (1109).

6. A long bootie production lining shearing apparatus as claimed in claim 1, wherein: The threaded sleeve (13) is square, and the threaded sleeve (13) is slidably connected with the knife holder (6).

7. A long bootie production lining shearing apparatus as claimed in claim 1, wherein: The support plate (1106) is five in number, and the five support plates (1106) are arranged in an annular array, and the support plate (1106) outer surface is in the shape of an arc.

8. A lining shearing apparatus for long wellie boot production as claimed in claim 1, characterized in that: The support rod (9) is movably connected with the first gear (1102) and the connecting column (8) respectively.

9. A lining shearing apparatus for long wellie boot production as claimed in claim 1, characterized in that: The first gear (1102) is engaged with the second gear (1108).

10. The inner liner shearing apparatus for producing long wellie rain boots according to claim 1, wherein: The rotating disc (5) and the rotating wheel (14) outer surfaces are both provided with friction lines.

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