Pearl wool cutting device

Abstract

The utility model provides a pearl wool cutting device which relates to the technical field of pearl wool cutting and comprises a main body and a width adjusting mechanism, the main body comprises a base, a pair of linear motors is installed at the upper end of the base, first L-shaped plates are installed at the moving ends of the pair of linear motors, and a supporting frame is installed between the pair of first L-shaped plates; a mounting frame is mounted between the pair of supporting frames, a sliding rail is mounted in the mounting frame, a plurality of sliding blocks are slidably connected to the outer portion of the sliding rail, electric heating cutting knives are mounted at the bottom ends of the sliding blocks, the width adjusting mechanism comprises a placing base, and the two sides of the outer portion of the placing base are slidably connected with the base through the sliding blocks; and a pair of sliding grooves are formed in the upper end of the containing base, a pair of sliding bases are slidably connected into the sliding grooves, and second L-shaped plates are installed at the upper ends of the pair of sliding bases correspondingly. According to the pearl wool cutting device, pearl wool with different widths can be effectively cut, the cutting efficiency is improved, and the pearl wool cutting device has high practical value.

Description

Technical Field

[0001] The utility model belongs to the technical field of pearl cotton cutting, and more specifically, particularly relates to a pearl cotton cutting device. Background Art

[0002] Polyethylene foam is a non-cross-linked closed-cell structure, also known as EPE pearl cotton, which 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 plastics that are fragile, deformed, and have poor recovery. It has many advantages such as waterproof and moisture-proof, shockproof, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, etc. It also has good chemical resistance. It is an ideal substitute for traditional packaging materials.

[0003] Based on the above, the inventors found that there are the following problems: when the pearl cotton material is cut, it is mostly placed directly on the operating table, which is not convenient to adjust and fix according to the width of the pearl cotton, and it is easy to slip during the cutting process, making the cutting process unstable.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a pearl cotton cutting device is provided to achieve a more practical purpose. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a pearl cotton cutting device to solve the problems in the current background technology.

[0006] The purpose and effect of the pearl cotton cutting device of the utility model are achieved by the following specific technical means:

[0007] A pearl cotton cutting device comprises a main body and a width adjustment mechanism, the main body comprises a base, a pair of linear motors are installed on the upper end of the base, a first L-shaped plate is installed on the movable ends of the pair of linear motors, a support frame is installed between the pair of first L-shaped plates, a mounting frame is installed between the pair of support frames, a slide rail is installed inside the mounting frame, a plurality of sliders are slidably connected to the outside of the slide rail, and electric thermal cutting knives are installed on the bottom ends of the plurality of sliders, the width adjustment mechanism comprises a placement seat, the outer sides of the placement seat are slidably connected to the base through sliding blocks, and a pair of slide grooves are opened on the upper end of the placement seat, a pair of slide seats are slidably connected to the inside of the slide grooves, a second L-shaped plate is installed on the upper ends of the pair of slide seats, a pair of bidirectional screw rods are rotatably connected to one side of the inner wall of the placement seat, one end of the bidirectional screw rod passes through the slide seat and is threadedly connected to the slide seat.

[0008] Furthermore, the placement seat is internally rotatably connected to a rotating rod, the rotating rod is externally sleeved with a pair of active bevel gears, and a pair of bidirectional screw rods are sleeved with driven bevel gears at one end close to the rotating rod, and the active bevel gears and the driven bevel gears are meshed with each other.

[0009] Furthermore, one side of the inner wall of the second L-shaped plate is slidably connected to a pressure plate via a pair of sliding bars, the upper end of the second L-shaped plate is internally threadedly connected to a screw rod, one end of the screw rod is rotationally connected to the pressure plate via a bearing, and a knob is installed at the end of the screw rod away from the pressure plate.

[0010] Furthermore, a handle is installed at the center of one outer side of the placement seat, and a motor is installed on the outer side of the placement seat close to the handle, and the output end of the motor is transmission-connected to the rotating rod through a coupling.

[0011] Furthermore, a plurality of insertion holes are provided inside the upper end of the slide rail, and insertion rods are movably inserted inside the plurality of slide blocks, and the insertion rods are engaged and connected with the insertion holes.

[0012] Furthermore, a circular plate is installed on the upper end of the insertion rod, and a spring is provided on the outer movable sleeve of the insertion rod, one end of the spring is fixedly connected to the bottom end of the circular plate, and the spring is fixedly connected to the top end of the slider at the end away from the circular plate.

[0013] Furthermore, a hydraulic rod is inserted into the interior of the pair of first L-shaped plates, and the movable end of the hydraulic rod is connected to the bottom end of the support frame.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. This pearl cotton cutting device is used in coordination with a placement seat, a slide seat, a second L-shaped plate, a screw, a pressure plate, a bidirectional screw rod, a driven bevel gear, a rotating rod, an active bevel gear, a handle and a motor. By setting a motor, it is convenient for the motor to start and drive the rotating rod to rotate, so that a pair of active bevel gears sleeved on the outside of the rotating rod rotate. Since the active bevel gear is meshed with the driven bevel gear, the rotation of the driven bevel gear drives the bidirectional screw rod to rotate, so that a pair of slide seats connected to the external threads of the bidirectional screw rod can realize linear opposite movement under the action of sliding connection with the slide groove opened at the upper end of the placement seat, which is convenient for adjustment according to different widths of the pearl cotton. After the adjustment is completed, the screw rod is rotated by turning the knob, so that the screw rod is threadedly connected to the second L-shaped plate, and the pressure plate at the bottom of the screw rod is driven to move on the slide bar, thereby fixing the pearl cotton;

[0016] 2. The pearl cotton cutting device is used in coordination with an installation frame, a slide rail, a slider, an electric hot cutting knife, a plug rod, a spring and a circular plate. By setting the circular plate, when the circular plate is pulled upward, the plug rod will be separated from the socket on the slide rail due to the connection between the circular plate and the plug rod, and then the slider on the slide rail is moved according to the cutting needs, thereby realizing the position movement of the electric hot cutting knife. When the movement is completed, the circular plate is released, so that the plug rod is reset under the elastic force of the spring and reinserted into the corresponding socket after the slider adjusts its position, thereby realizing the limiting of the slider. The utility model has a simple and reasonable structure, a novel design, and is simple and convenient to operate. It can effectively cut pearl cotton of different widths, improves cutting efficiency, and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 2 It is a partial three-dimensional structural schematic diagram of the installation frame of the utility model.

[0019] Figure 3 It is an exploded three-dimensional structural schematic diagram of a placement seat and a sliding seat of the utility model.

[0020] Figure 4 It is a top sectional schematic diagram of the placement seat of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 100, main body; 1001, base; 1002, linear motor; 1003, first L-shaped plate; 1004, hydraulic rod; 1005, support frame; 1006, mounting frame; 1007, slide rail; 1008, slider; 1009, electric thermal cutting knife; 1010, plug rod; 1011, spring; 1012, round plate; 200, width adjustment mechanism; 2001, placement seat; 2002, slide seat; 2003, second L-shaped plate; 2004, screw; 2005, pressure plate; 2006, bidirectional screw; 2007, driven bevel gear; 2008, rotating rod; 2009, driving bevel gear; 2010, handle; 2011, motor. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] Example:

[0025] As attached Figure 1 To Attachment Figure 4 As shown:

[0026] The utility model provides a pearl cotton cutting device, including a main body 100 and a width adjustment mechanism 200, the main body 100 includes a base 1001, a pair of linear motors 1002 are installed on the upper end of the base 1001, a pair of moving ends of the linear motors 1002 are installed with a first L-shaped plate 1003, a support frame 1005 is installed between the pair of the first L-shaped plates 1003, a mounting frame 1006 is installed between the pair of the support frames 1005, a slide rail 1007 is installed inside the mounting frame 1006, and a plurality of sliders 1008 are slidably connected to the outside of the slide rail 1007, and a plurality of sliders 1008 are connected to the plurality of sliders 1008. 008 is equipped with an electric hot cutting knife 1009 at the bottom end, the width adjustment mechanism 200 includes a placement seat 2001, the outer two sides of the placement seat 2001 are slidably connected to the base 1001 through sliding blocks, and a pair of sliding grooves are opened at the upper end of the placement seat 2001, and a pair of sliding seats 2002 are slidably connected inside the sliding grooves, and a second L-shaped plate 2003 is installed at the upper end of the pair of sliding seats 2002, and a pair of bidirectional screw rods 2006 are rotatably connected to one side of the inner wall of the placement seat 2001, and one end of the bidirectional screw rod 2006 passes through the sliding seat 2002 and is threadedly connected to the sliding seat 2002.

[0027] Among them, the internal rotation of the placement seat 2001 is connected to a rotating rod 2008, and the outer part of the rotating rod 2008 is provided with a pair of active bevel gears 2009, and a pair of the two-way screw rods 2006 are provided with a driven bevel gear 2007 at one end close to the rotating rod 2008. The active bevel gear 2009 and the driven bevel gear 2007 are meshed with each other. By setting the rotating rod 2008, when the rotating rod 2008 rotates, the pair of active bevel gears 2009 sleeved on the outer side of the rotating rod 2008 rotate, and since the active bevel gear 2009 is meshed with the driven bevel gear 2007, the driven bevel gear 2007 rotates to drive the two-way screw rod 2006 to rotate.

[0028] Among them, one side of the inner wall of the second L-shaped plate 2003 is slidably connected to a pressure plate 2005 through a pair of slide bars, and the upper end of the second L-shaped plate 2003 is internally threadedly connected to a screw rod 2004, one end of the screw rod 2004 is rotatably connected to the pressure plate 2005 through a bearing, and a knob is installed at the end of the screw rod 2004 away from the pressure plate 2005. By setting the knob, when the knob is turned, the screw rod 2004 will rotate, so that the screw rod 2004 and the second L-shaped plate 2003 are threadedly connected to drive the pressure plate 2005 at the bottom end of the screw rod 2004 to move on the slide bar, thereby achieving the fixation of the pearl cotton.

[0029] Among them, a handle 2010 is installed at the center of the outer side of the placement seat 2001, and a motor 2011 is installed on the outer side of the placement seat 2001 close to the handle 2010. The output end of the motor 2011 is connected to the rotating rod 2008 through a coupling. By setting the motor 2011, when the motor 2011 is started, it will drive the rotating rod 2008 to rotate.

[0030] Among them, a plurality of sockets are opened inside the upper end of the slide rail 1007, and a plurality of sliders 1008 are movably inserted with plug rods 1010, which are engaged with the sockets. By setting the plug rods 1010, when the plug rods 1010 are engaged with the sockets, the slider 1008 is limited.

[0031] Among them, a circular plate 1012 is installed on the upper end of the insertion rod 1010, and the external movable sleeve of the insertion rod 1010 is provided with a spring 1011, one end of the spring 1011 is fixedly connected to the bottom end of the circular plate 1012, and the spring 1011 is fixedly connected to the top of the slider 1008 at the end away from the circular plate 1012. By setting the circular plate 1012, it is convenient to pull the insertion rod 1010 to move and separate the insertion rod 1010 from the socket. By setting the spring 1011, when the circular plate 1012 is released, the insertion rod 1010 will be reset under the elastic force of the spring 1011 and reinserted into the corresponding socket after the slider 1008 adjusts its position.

[0032] Among them, a pair of first L-shaped plates 1003 are both inserted with hydraulic rods 1004, and the movable ends of the hydraulic rods 1004 are connected to the bottom end of the support frame 1005. By setting the hydraulic rods 1004, it is convenient to adjust the distance between the electric thermal cutting knife 1009 and the pearl cotton.

[0033] The specific usage and function of this embodiment are as follows:

[0034] When using this product, first check whether the internal mechanisms of this pearl cotton cutting device are complete. After ensuring that they are complete, first pull the placement seat 2001 out of the base 1001 through the handle 2010, place the pearl cotton on the placement seat 2001, and start the motor 2011 to rotate the rotating rod 2008, so that a pair of active bevel gears 2009 rotate to drive the driven bevel gear 2007 to rotate, so that the bidirectional screw rod 2006 rotates, so that a pair of slide seats 2002 connected to the external threads of the bidirectional screw rod 2006 move in opposite directions under the action of the sliding connection with the slide groove opened at the upper end of the placement seat 2001, and adjust according to the different widths of the pearl cotton. After the adjustment is completed, the screw rod 2004 is rotated by turning the knob, so that the screw rod 2004 is threadedly connected to the second L-shaped plate 2003 and drives the pressing plate 2 at the bottom of the screw rod 2004. 005 moves on the slide bar to fix the pearl cotton, and then push the placement seat 2001 back to its original position, and start the hydraulic rod 1004 to make the electric hot cutting knife 1009 close to the pearl cotton, and start the linear motor 1002 to move the electric hot cutting knife 1009 on the pearl cotton to complete the cutting. At the same time, the electric hot cutting knife 1009 can be adjusted according to the cutting width. Pull the circular plate 1012 upward to separate the insertion rod 1010 from the socket on the slide rail 1007, and then move the slider 1008 on the slide rail 1007 according to the cutting needs, so as to realize the position movement of the electric hot cutting knife 1009. When the movement is completed, release the circular plate 1012, so that the insertion rod 1010 is reset under the elastic force of the spring 1011 and reinserted into the corresponding socket after the slider 1008 adjusts its position, so as to realize the limiting of the slider 1008 and the electric hot cutting knife 1009.

[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A pearl cotton cutting device, characterized in that: The invention comprises a main body (100) and a width adjustment mechanism (200), wherein the main body (100) comprises a base (1001), a pair of linear motors (1002) are installed on the upper end of the base (1001), a first L-shaped plate (1003) is installed on the movable ends of the pair of linear motors (1002), a support frame (1005) is installed between the pair of the first L-shaped plates (1003), a mounting frame (1006) is installed between the pair of the support frames (1005), a slide rail (1007) is installed inside the mounting frame (1006), a plurality of sliders (1008) are slidably connected to the outside of the slide rail (1007), and the bottom of the plurality of sliders (1008) is connected to the bottom of the plurality of sliders (1008). The ends of the two guide rails are provided with electric hot cutting knives (1009), the width adjustment mechanism (200) comprises a placement seat (2001), the outer two sides of the placement seat (2001) are slidably connected to the base (1001) through sliding blocks, and the upper end of the placement seat (2001) is provided with a pair of sliding grooves, the interior of the sliding grooves is slidably connected to a pair of sliding seats (2002), the upper ends of the pair of sliding seats (2002) are both provided with a second L-shaped plate (2003), one side of the inner wall of the placement seat (2001) is rotatably connected to a pair of bidirectional screw rods (2006), one end of the bidirectional screw rod (2006) passes through the sliding seat (2002) and is threadedly connected to the sliding seat (2002).

2. The pearl cotton cutting device as claimed in claim 1, characterized in that: The placement seat (2001) is internally rotatably connected to a rotating rod (2008), the rotating rod (2008) is externally sleeved with a pair of active bevel gears (2009), a pair of bidirectional screw rods (2006) are sleeved with driven bevel gears (2007) at one end close to the rotating rod (2008), and the active bevel gear (2009) and the driven bevel gear (2007) are meshed with each other.

3. The pearl cotton cutting device as claimed in claim 2, characterized in that: One side of the inner wall of the second L-shaped plate (2003) is slidably connected to a pressure plate (2005) via a pair of sliding bars, and the upper end of the second L-shaped plate (2003) is internally threadedly connected to a screw rod (2004), one end of the screw rod (2004) is rotationally connected to the pressure plate (2005) via a bearing, and a knob is installed at the end of the screw rod (2004) away from the pressure plate (2005).

4. The pearl cotton cutting device as claimed in claim 3, characterized in that: A handle (2010) is installed at the center of one side of the outside of the placement seat (2001), and a motor (2011) is installed on one side of the outside of the placement seat (2001) close to the handle (2010), and the output end of the motor (2011) is transmission-connected to the rotating rod (2008) via a coupling.

5. The pearl cotton cutting device as claimed in claim 1, characterized in that: A plurality of insertion holes are provided inside the upper end of the slide rail (1007), and insertion rods (1010) are movably inserted inside the plurality of slide blocks (1008), and the insertion rods (1010) are snap-fitted and connected with the insertion holes.

6. The pearl cotton cutting device as claimed in claim 5, characterized in that: A circular plate (1012) is installed at the upper end of the insertion rod (1010), and an external movable sleeve of the insertion rod (1010) is provided with a spring (1011), one end of the spring (1011) is fixedly connected to the bottom end of the circular plate (1012), and the spring (1011) is fixedly connected to the top end of the slider (1008) at the end away from the circular plate (1012).

7. The pearl cotton cutting device as claimed in claim 6, characterized in that: A hydraulic rod (1004) is inserted into each of the first L-shaped plates (1003), and a movable end of the hydraulic rod (1004) is connected to the bottom end of the support frame (1005).

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