Pearl wool grooving machine

Abstract

The utility model discloses a pearl wool grooving machine, and relates to the technical field of pearl wool processing. The pearl wool grooving machine comprises a rack and a feeding frame, a conveying belt mechanism, a grooving device and a limiting mechanism are arranged on the rack and used for conveying, grooving and centering limiting of pearl wool correspondingly, and the limiting mechanism comprises two limiting pieces which are symmetrically distributed and act on the opposite sides of the pearl wool correspondingly; the rack is provided with a driving part which acts on the two limiting parts and drives the two limiting parts to operate synchronously, the feeding frame is provided with two fixed frames, two movable frames and a pushing part, the two fixed frames and the two movable frames define a rectangular space used for stacking pearl wool, and the fixed frames are provided with through grooves communicated with the rectangular space. The mode that in the prior art, manual feeding is needed is abandoned, during use, automatic feeding of pearl wool can be achieved, manpower is saved, meanwhile, the labor cost is reduced, the machining efficiency is improved, and therefore the pearl wool feeding device is more practical.

Description

Technical Field

[0001] The present application relates to the technical field of pearl cotton processing, and in particular to a pearl cotton slotting machine. Background Art

[0002] Pearl cotton, also known as EPE pearl cotton, is a new type of environmentally friendly packaging material. It is composed of countless independent bubbles produced by physical foaming of low-density polyethylene resin. It overcomes the shortcomings of ordinary foamed glue that is fragile, deformed, and has poor recovery. It has many advantages such as waterproof and moisture-proof, shockproof, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, and strong impact resistance. It also has good chemical resistance. When making pearl cotton packaging, it is usually necessary to use a slotting machine for slotting processing. Existing slotting machines usually require manual loading, which consumes manpower and increases labor costs while reducing processing efficiency. Therefore, a pearl cotton slotting machine is proposed. Summary of the invention

[0003] The purpose of the present application is to solve the technical problem that the existing slotting machines usually require manual loading, which consumes manpower and also increases labor costs and reduces processing efficiency. The present application provides a pearl cotton slotting machine.

[0004] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0005] A pearl cotton slotting machine, comprising:

[0006] The frame and the loading rack are provided with a conveyor belt mechanism, a slotting device and a limiting mechanism, which are respectively used for conveying, slotting and centering the pearl cotton. The limiting mechanism includes two symmetrically distributed limiting members that act on the opposite sides of the pearl cotton respectively. The frame is provided with a driving member that acts on the two limiting members and drives the two to operate synchronously. The loading rack is provided with two fixed racks, two movable racks and a pushing member. The two fixed racks and the two movable racks enclose a rectangular space for stacking the pearl cotton. The fixed rack is provided with a through slot connected to the rectangular space. The pushing member acts on the pearl cotton and is used to push it onto the conveyor belt mechanism.

[0007] Furthermore, the limiting member includes a mounting frame arranged on the frame, on which a forward and reverse screw rod is rotatably arranged, and on which two sliding blocks are slidably arranged and respectively threadedly cooperate with the forward and reverse threaded sections of the forward and reverse screw rods, and on which the sliding blocks are hinged a connecting rod, and on which the free ends of the two connecting rods are hinged a limiting rod.

[0008] Furthermore, the driving member includes two driving rods both rotatably arranged on the frame, the forward and reverse screw rods are transmission connected to the driving rods via a bevel gear pair, and the two driving rods are transmission connected via a pulley assembly.

[0009] Furthermore, a connecting frame is provided on the loading frame, and a forward and reverse screw rod is rotatably provided on the connecting frame, and two fixing frames are both slidably matched with the connecting frame and are respectively threadedly matched with the forward and reverse thread segments of the forward and reverse screw rods.

[0010] Furthermore, a guide frame is arranged on the fixed frame, the movable frame is slidably matched with the guide frame, and an adjusting screw threadedly penetrating the movable frame is rotatably arranged on the fixed frame.

[0011] Furthermore, a threaded rod is rotatably provided on the connecting frame, and a baffle which is slidably matched with the connecting frame is threadedly provided on the threaded rod.

[0012] Furthermore, a movable groove is provided on the loading rack, and a plurality of guide rollers are rotatably arranged in the movable groove.

[0013] Furthermore, the pushing member includes a cylinder push rod arranged on the loading rack, and a push plate is arranged at the movable end of the cylinder push rod.

[0014] The beneficial effects of this application are as follows:

[0015] The present application abandons the manual feeding method in the prior art, and can realize automatic feeding of pearl cotton when used, which saves manpower and also reduces labor costs, improves processing efficiency, and is therefore more practical.

[0016] This application can be applied to pearl cotton of different lengths, widths and thicknesses, thus improving the flexibility and applicability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the structure of this application;

[0018] Figure 2 It is a three-dimensional diagram of the limit mechanism structure of the present application;

[0019] Figure 3 This application Figure 2 The enlarged view of point A in the middle;

[0020] Figure 4 It is a three-dimensional diagram of the structure of part of this application;

[0021] Figure 5 It is a three-dimensional diagram of the structure of part of this application;

[0022] Figure 6 It is a partial structural stereogram of this application.

[0023] Figure numerals: 1. Frame; 2. Loading rack; 3. Conveyor belt mechanism; 4. Slotting device; 5. Fixed frame; 6. Movable frame; 7. Mounting frame; 8. Forward and reverse screw rods; 9. Slider; 10. Connecting rod; 11. Limit rod; 12. Driving rod; 13. Bevel gear pair; 14. Pulley assembly; 15. Connecting frame; 16. Forward and reverse screw rods; 17. Guide frame; 18. Adjusting screw rod; 19. Threaded rod; 20. Baffle plate; 21. Guide roller; 22. Cylinder push rod; 23. Push plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0025] like Figure 1-Figure 6 As shown, an embodiment of the present application provides a pearl cotton slotting machine, comprising:

[0026] The frame 1 and the loading frame 2, the loading frame 2 is located on one side of the frame 1 and the two are in contact with each other. The frame 1 is provided with a conveyor belt mechanism 3, a slotting device 4 and a limiting mechanism, which are respectively used for conveying, slotting and centering the pearl cotton. The conveyor belt mechanism 3 includes a plurality of conveyor rollers that are all horizontal and arranged in an array along the horizontal direction. A conveyor belt is arranged on the plurality of conveyor rollers. The pearl cotton is conveyed in a horizontal direction by the conveyor belt mechanism 3. The slotting device 4 is an electric hot knife of an electronic constant temperature control system in the prior art. The pearl cotton can be located in the middle position of the conveyor belt mechanism 3 by the limiting mechanism, that is, the pearl cotton is centered. The limiting mechanism includes two symmetrically distributed and The limiting members respectively act on the opposite sides of the pearl cotton. The frame 1 is provided with a driving member that acts on the two limiting members and drives the two to operate synchronously. The loading frame 2 is provided with two fixed frames 5, two movable frames 6 and a pushing member. The two fixed frames 5 and the two movable frames 6 are all L-shaped and vertically oriented. The two fixed frames 5 and the two movable frames 6 enclose a rectangular space for stacking pearl cotton. A through groove connected to the rectangular space is opened on the fixed frame 5, and an outlet for the pearl cotton to pass through is formed between the two through grooves. The pushing member acts on the pearl cotton and is used to push it to the conveyor belt mechanism 3, and the pearl cotton at the bottom of the rectangular space is pushed to the conveyor belt mechanism 3 by the pushing member;

[0027] Before use, the pearl cotton is stacked horizontally from bottom to top in the rectangular space, and the two fixed frames 5 and the two movable frames 6 are respectively overlapped with the four corners of the pearl cotton to keep the pearl cotton neat. When in use, the pearl cotton is pushed to the conveyor belt mechanism 3 by the pushing member, that is, the pearl cotton at the bottom of the rectangular space passes through the outlet and is located on the conveyor belt mechanism 3, and the remaining pearl cotton falls due to gravity. Then, the pearl cotton is transported by the conveyor belt mechanism 3, and the two limiting members are driven to operate synchronously by the driving member, and the two limiting members act on the opposite sides of the pearl cotton respectively, and the pearl cotton is centered and limited, and then the pearl cotton is slotted by the slotting device 4, that is, a single operation is completed, and then the operation can be repeated;

[0028] In summary, the present application abandons the method of manual loading in the prior art, and can realize automatic loading of pearl cotton when used, which saves manpower while also reducing labor costs and improving processing efficiency, and is therefore more practical.

[0029] like Figure 2-Figure 3 As shown, in some embodiments, the limiting member includes a mounting frame 7 arranged on the frame 1, the mounting frame 7 is fixedly arranged on the frame 1, a positive and negative screw rod 8 is rotatably arranged on the mounting frame 7, the positive and negative screw rod 8 is in a horizontal direction, and the driving member is used to drive the two positive and negative screw rods 8 to rotate synchronously, two sliders 9 are slidably arranged on the mounting frame 7, and the two sliders are respectively threadedly matched with the positive and negative thread segments of the positive and negative screw rods 8, and the slider 9 slides in the horizontal direction, and a connecting rod 10 is hinged on the slider 9, and the connecting rod 10 is in a horizontal direction. The free ends of the two connecting rods 10 are hinged to a limiting rod 11, and the limiting rod 11 is in a horizontal direction. The limiting rod 11 includes a cross rod and an obtuse rod fixedly connected and forming an obtuse angle, and the cross rod is hinged to the free ends of the two connecting rods 10;

[0030] Referring to the above, in the initial state, the limit rod 11 is close to the forward and reverse screw rod 8, the two sliders 9 are away from each other, and the two connecting rods 10 tend to be in a colinear state. When in use, the forward and reverse screw rods 8 are driven to rotate forward by the driving member, and the two sliders 9 are synchronously slid in the opposite directions due to the action of the forward and reverse threads until they are close to each other. The two connecting rods 10 rotate around their respective corresponding hinge points to tend to be parallel, driving the limit rod 11 to move away from the forward and reverse screw rods 8 until the distance between the two cross bars corresponds to the pearl cotton. When the conveyor belt mechanism 3 transports the pearl cotton, the two oblique rods are used to make the pearl cotton pass smoothly between the two cross bars, and the two cross bars act on the opposite sides of the pearl cotton respectively.

[0031] like Figure 2-Figure 3As shown, in some embodiments, the driving member includes two driving rods 12 that are both rotatably arranged on the frame 1, the two driving rods 12 are both in a vertical direction and are spaced apart, the forward and reverse screw rods 8 and the driving rods 12 are connected to each other through a bevel gear pair 13, the bevel gear pair 13 includes two meshing bevel gears, the two bevel gears are respectively fixed on the forward and reverse screw rods 8 and the driving rods 12, the two driving rods 12 are connected to each other through a pulley assembly 14, the pulley assembly 14 includes two pulleys and a connecting belt, the two pulleys are respectively fixed on the two driving rods 12, the connecting belt is arranged on the two pulleys, and a driving motor with an output shaft connected to one of the driving rods 12 is fixed on the frame 1;

[0032] Referring to the above, when in use, turn on the drive motor, the drive motor works, the output shaft rotates, and drives one of the drive rods 12 to rotate. The two drive rods 12 rotate synchronously through the pulley assembly 14, and the two forward and reverse screws 8 rotate synchronously through the two bevel gear pairs 13 respectively.

[0033] like Figure 4 As shown, in some embodiments, a connecting frame 15 is provided on the loading frame 2, the connecting frame 15 is fixed on the loading frame 2, a forward and reverse screw 16 is rotatably provided on the connecting frame 15, the forward and reverse screw 16 is in a horizontal direction, and the two fixing frames 5 are both slidably matched with the connecting frame 15 and are respectively threadedly matched with the forward and reverse thread segments of the forward and reverse screw 16, and the fixing frames 5 slide in the horizontal direction;

[0034] Referring to the above, in the initial state, the two fixing frames 5 are far away from each other, and the width of the rectangular space is relatively large. When in use, the forward and reverse screws 16 can be driven to rotate forward, and the two fixing frames 5 can slide synchronously in the reverse direction to approach each other due to the action of the forward and reverse threads, thereby reducing the width of the rectangular space to adapt to pearl cotton of different widths, thereby improving the flexibility and applicability of use.

[0035] like Figure 5 As shown, in some embodiments, a guide frame 17 is provided on the fixed frame 5, the guide frame 17 is fixed on the fixed frame 5, the movable frame 6 is slidably matched with the guide frame 17, the movable frame 6 slides in the horizontal direction, and an adjusting screw 18 threaded through the movable frame 6 is rotatably provided on the fixed frame 5, and the adjusting screw 18 is in the horizontal direction;

[0036] Referring to the above, in the initial state, the movable frame 6 is away from the fixed frame 5, and the length of the rectangular space is relatively large. When in use, the adjusting screw 18 can be driven to rotate forward, and the movable frame 6 can slide close to the fixed frame 5 due to the action of the thread, thereby reducing the length of the rectangular space to adapt to pearl cotton of different lengths, thereby improving the flexibility and applicability of use.

[0037] like Figure 4As shown, in some embodiments, a threaded rod 19 is rotatably provided on the connecting frame 15, the threaded rod 19 is in a vertical direction, and a baffle 20 is threadedly provided on the threaded rod 19 to slide with the connecting frame 15, and the baffle 20 slides in the vertical direction and corresponds to the outlet;

[0038] Referring to the above, when in use, the threaded rod 19 can be driven to rotate, and the baffle 20 can slide in the vertical direction due to the action of the thread, so as to adjust the height of the outlet and correspond to the thickness of the pearl cotton, so as to be suitable for pearl cotton of different thicknesses, thereby improving the flexibility and applicability of use.

[0039] like Figure 6 As shown, in some embodiments, a movable groove is provided on the loading rack 2, and a plurality of guide rollers 21 are rotatably arranged in the movable groove, and the plurality of guide rollers 21 are all horizontal and distributed in an array along the horizontal direction;

[0040] Referring to the above, when the pearl cotton is pushed onto the conveyor belt mechanism 3 by the pushing member, the pearl cotton is guided together by a plurality of guide rollers 21, so that the movement of the pearl cotton is smoother.

[0041] like Figure 6 As shown, in some embodiments, the pushing member includes a cylinder push rod 22 arranged on the loading rack 2, the cylinder push rod 22 is horizontally oriented and fixedly arranged on the loading rack 2, and a push plate 23 is arranged at the movable end of the cylinder push rod 22, and the push plate 23 includes a vertical plate and a horizontal plate that are fixedly connected and vertically distributed, and the movable end of the cylinder push rod 22 is fixedly connected to the vertical plate;

[0042] Referring to the above, in the initial state, the movable end of the cylinder push rod 22 is retracted, and the push plate 23 does not enter the rectangular space. When in use, the movable end of the cylinder push rod 22 is driven to extend, driving the push plate 23 to move horizontally to enter the rectangular space. During this process, the vertical plate contacts the pearl cotton and pushes it onto the conveyor belt mechanism 3. The remaining pearl cotton falls due to gravity, and the pearl cotton at the bottom contacts the horizontal plate. Then the movable end of the cylinder push rod 22 is driven to be retracted, driving the push plate 23 to move to the initial position, and the remaining pearl cotton continues to fall due to gravity.

[0043] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pearl cotton slotting machine, characterized in that: include: A frame (1) and a loading frame (2), wherein the frame (1) is provided with a conveyor belt mechanism (3), a slotting device (4) and a limiting mechanism, which are respectively used for conveying, slotting and centering the pearl cotton, wherein the limiting mechanism comprises two symmetrically distributed limiting members which act on opposite sides of the pearl cotton respectively, wherein the frame (1) is provided with a driving member which acts on the two limiting members and drives the two to operate synchronously, wherein the loading frame (2) is provided with two fixed frames (5), two movable frames (6) and a pushing member, wherein the two fixed frames (5) and the two movable frames (6) enclose a rectangular space for stacking the pearl cotton, wherein the fixed frames (5) are provided with a through slot which is connected to the rectangular space, and the pushing member acts on the pearl cotton and is used for pushing it onto the conveyor belt mechanism (3).

2. The pearl cotton slotting machine according to claim 1, characterized in that: The limiting member comprises a mounting frame (7) arranged on the frame (1), a forward and reverse screw rod (8) being rotatably arranged on the mounting frame (7), two sliders (9) being slidably arranged on the mounting frame (7) and the two sliders are respectively threadably engaged with the forward and reverse threaded sections of the forward and reverse screw rod (8), a connecting rod (10) being hinged on the slider (9), and the free ends of the two connecting rods (10) being hinged on the limiting rods (11).

3. The pearl cotton slotting machine according to claim 2, characterized in that: The driving member comprises two driving rods (12) both rotatably arranged on the frame (1); the forward and reverse screw rods (8) are transmission-connected to the driving rods (12) via a bevel gear pair (13); and the two driving rods (12) are transmission-connected via a pulley assembly (14).

4. The pearl cotton slotting machine according to claim 1, characterized in that: The loading frame (2) is provided with a connecting frame (15), on which a forward and reverse screw rod (16) is rotatably provided, and the two fixing frames (5) are both slidably matched with the connecting frame (15) and are respectively threadedly matched with the forward and reverse thread segments of the forward and reverse screw rod (16).

5. The pearl cotton slotting machine according to claim 4, characterized in that: The fixed frame (5) is provided with a guide frame (17), the movable frame (6) is slidably matched with the guide frame (17), and the fixed frame (5) is rotatably provided with an adjusting screw (18) which is threadedly penetrating the movable frame (6).

6. The pearl cotton slotting machine according to claim 4, characterized in that: A threaded rod (19) is rotatably provided on the connecting frame (15), and a baffle (20) is threadably provided on the threaded rod (19) and is slidably matched with the connecting frame (15).

7. The pearl cotton slotting machine according to claim 1, characterized in that: The loading rack (2) is provided with a movable groove, and a plurality of guide rollers (21) are rotatably arranged in the movable groove.

8. The pearl cotton slotting machine according to claim 1, characterized in that: The pushing member comprises a cylinder push rod (22) arranged on the loading rack (2), and a push plate (23) is arranged at the movable end of the cylinder push rod (22).

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