Pearl wool packaging product cutting device

Abstract

The utility model discloses a cutting device for pearl wool packaging products, which belongs to the technical field of pearl wool processing and is characterized by comprising a frame and a base, the base is mounted on the inner side of the frame, a vibrating cutter structure is mounted on the outer side of the base, a blade is mounted at the bottom of the vibrating cutter structure, and the vibrating cutter structure is mounted on the base. A support is installed on the outer side of the vibration cutter structure, a matching assembly is connected to the bottom of the support in a bolted mode, the machine frame is arranged to be matched with the machine base so as to be matched with the vibration cutter structure to cut the pearl wool structure placed on the machine base, and a blade is installed at the bottom of the vibration cutter structure and can vibrate at a high speed to achieve the cutting effect. The vibration cutter structure rapidly and vertically moves in a reciprocating mode and can make reciprocating contact with the scraping piece of the matching assembly while moving, at the moment, impurities attached to the surface of the vibration cutter structure can be scraped off by the scraping piece, subsequent cutting action can be conveniently carried out, and the using performance of the blade is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of pearl cotton processing, in particular to a pearl cotton packaging product 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, overcoming the shortcomings of ordinary foam rubber such as fragility, deformation and 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 and is an ideal substitute for traditional packaging materials. When processing pearl cotton packaging products, they need to be cut, and vibrating knives are often used for cutting.

[0003] When processing existing pearl cotton materials, the vibrating knife will generate heat due to friction and other reasons due to long-term operation, and the pearl cotton material is prone to melting and deformation, which not only affects the quality of the finished product, but also easily causes the material to adhere to the blade, making it difficult to clean later and inconvenient to use. Utility Model Content

[0004] The utility model provides a pearl cotton packaging product cutting device, which aims to solve the problem that when the existing pearl cotton material is processed, a vibrating knife will generate heat due to friction and the like due to long-term operation, and the pearl cotton material is prone to melting and deformation, which not only affects the quality of the finished product, but also easily causes the material to adhere to the blade, making it difficult to clean up later and inconvenient to use.

[0005] The utility model is implemented as follows: a pearl cotton packaging product cutting device comprises a frame and a base, the base is installed on the inner side of the frame, a vibrating knife structure is installed on the outer side of the base, a blade is installed on the bottom of the vibrating knife structure, a bracket is installed on the outer side of the vibrating knife structure, a matching component is bolted to the bottom of the bracket, a liquid pump and a heat exchanger are installed on the outer side of the bracket, and the liquid pump and the heat exchanger are connected with the matching component;

[0006] The mating component comprises a mating shell, a guide piece is bolted to the inner side of the mating shell, a heat conduction block is bolted to the inner side of the guide piece, a scraper is bonded to the inner side of the heat conduction block, and the scraper is arranged on the outer side of the blade.

[0007] In order to achieve the effect of accelerating the heat dissipation speed of the heat exchanger coil, as a preferred embodiment of the pearl cotton packaging product cutting device of the utility model, a heat dissipation fan is installed on the outside of the heat exchanger.

[0008] In order to improve the heat dissipation efficiency, as a preferred embodiment of the pearl cotton packaging product cutting device of the utility model, the guide plate is distributed in a spiral shape, and the bottom on the left side and the top on the right side of the matching shell are respectively connected to the heat exchanger and the liquid pump.

[0009] In order to facilitate the discharge of cutting debris, as a preferred embodiment of the present invention, a pearl cotton packaging product cutting device is provided with a slag discharge groove on the top of the machine base, and a pull-out frame is slidably connected to the inner side of the machine base.

[0010] In order to facilitate the pulling and pulling of the pull-out frame, as a preferred embodiment of the pearl cotton packaging product cutting device of the utility model, a handle is bolted to the front side of the pull-out frame, and a surface of the handle is provided with anti-slip patterns.

[0011] In order to facilitate the fixing of the cut material, as a preferred pearl cotton packaging product cutting device of the utility model, the top of the machine base is movably connected with a fixing frame, the inner side of the fixing frame is slidably connected with a sliding rod, and the bottom of the sliding rod is bolted with a pressure rod.

[0012] In order to achieve the effect of fixing the structure more stably, as a preferred embodiment of the pearl cotton packaging product cutting device of the utility model, a pressure pad is provided on the surface of the pressure rod, and the pressure pad is made of rubber material.

[0013] In order to facilitate the pushing of the slide bar, as a preferred embodiment of the pearl cotton packaging product cutting device of the utility model, the top of the fixing frame is bolted with an elastic rib, and the bottom of the elastic rib is installed with the slide bar.

[0014] In order to achieve the effect of firmly pressing the slide bar, as a preferred embodiment of the pearl cotton packaging product cutting device of the utility model, a hard block is bolted to the outside of the elastic tendon, and the bottom of the hard block is bolted to the slide bar.

[0015] In order to facilitate the movement of the fixed frame, as a preferred embodiment of the pearl cotton packaging product cutting device of the utility model, the top of the machine base is bolted with a guide rail, the bottom of the fixed frame is provided with a guide groove, and the guide groove and the guide rail are slidably connected.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The pearl cotton packaging product cutting device cuts the pearl cotton structure placed on the machine base by arranging a frame to cooperate with the machine base to cooperate with the vibrating knife structure. The blade is installed at the bottom of the vibrating knife structure and can vibrate at high speed to achieve the cutting effect. When cutting, the vibrating knife structure quickly reciprocates vertically, and while moving, it will reciprocate with the scraper of the matching component. At this time, the adhered impurities on its surface will be scraped off by the scraper to facilitate subsequent cutting actions and avoid affecting the performance of the blade. When in use, the liquid pump extracts the coolant and injects it into the matching shell of the matching component. The liquid will flow along the guide sheet and take away the heat of the heat conductive block in contact with it. The heat of the blade during operation will pass through the scraper and the heat conductive block to transfer the heat to the inside of the coolant, and circulate into the heat exchanger for cooling, and is re-extracted and recycled by the liquid pump to reduce the temperature of the blade, which can avoid affecting the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structural diagram of the pearl cotton packaging product cutting device of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the machine base of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the fixing frame of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the vibrating knife structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the scraper blade of the utility model;

[0023] Figure 6 It is a structural schematic diagram of the matching components of the utility model;

[0024] Figure 7 It is a structural schematic diagram of the guide piece of the utility model.

[0025] In the figure, 1, frame; 2, base; 3, vibrating knife structure; 4, blade; 5, bracket; 6, matching components; 601, matching shell; 602, guide plate; 603, heat conductive block; 604, scraper; 7, liquid pump; 8, heat exchanger; 9, cooling fan; 10, slag trough; 11, pull-out frame; 12, handle; 13, fixed frame; 14, slide rod; 15, pressure rod; 16, pressure pad; 17, elastic rib; 18, hard block; 19, guide rail; 20, guide groove. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0027] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0028] See also Figure 1-7 The utility model provides a technical solution: a pearl cotton packaging product cutting device, including a frame 1 and a base 2, the base 2 is installed on the inner side of the frame 1, a vibrating knife structure 3 is installed on the outer side of the base 2, a blade 4 is installed on the bottom of the vibrating knife structure 3, a bracket 5 is installed on the outer side of the vibrating knife structure 3, a matching component 6 is bolted to the bottom of the bracket 5, a liquid pump 7 and a heat exchanger 8 are installed on the outer side of the bracket 5, and the liquid pump 7 and the heat exchanger 8 are connected with the matching component 6;

[0029] The mating component 6 includes a mating shell 601 , a guide piece 602 is bolted to the inner side of the mating shell 601 , a heat conducting block 603 is bolted to the inner side of the guide piece 602 , a scraper 604 is bonded to the inner side of the heat conducting block 603 , and the scraper 604 is arranged on the outer side of the blade 4 .

[0030] In this embodiment: by setting the frame 1 to cooperate with the base 2 to cooperate with the vibrating knife structure 3 to cut the pearl cotton structure placed on the base 2, the blade 4 is installed at the bottom of the vibrating knife structure 3 and can vibrate at high speed to achieve the cutting effect. When cutting, the vibrating knife structure 3 quickly reciprocates vertically, and while moving, it will reciprocate with the scraper 604 of the matching component 6. At this time, the adhered impurities on its surface will be scraped off by the scraper 604 to facilitate subsequent cutting actions and avoid affecting the performance of the blade 4. While in use, the liquid pump 7 extracts the coolant and injects it into the matching shell 601 of the matching component 6. The liquid will flow along the guide sheet 602 and take away the heat of the heat-conducting block 603 in contact with it. The heat of the blade 4 during operation will pass through the scraper 604 and the heat-conducting block 603 to transfer the heat to the inside of the coolant, and circulate into the heat exchanger 8 for cooling, and is re-extracted and recycled by the liquid pump 7 to reduce the temperature of the blade 4, which can avoid affecting the cutting process.

[0031] As a technical optimization solution of the present invention, a cooling fan 9 is installed on the outside of the heat exchanger 8 .

[0032] In this embodiment, by providing a heat dissipation fan 9, the circulation of the surrounding airflow can be accelerated during operation, so as to increase the heat dissipation efficiency of the coil in the heat exchanger 8.

[0033] As a technical optimization solution of the present invention, the guide blade 602 is distributed in a spiral shape, and cooperates with the bottom on the left side and the top on the right side of the shell 601 to be connected to the heat exchanger 8 and the liquid pump 7 respectively.

[0034] In this embodiment, by providing the guide blades 602 distributed in a spiral shape, it is convenient to extend the flow time of the coolant between the guide blades 602 and make it contact with the heat conductive block 603 for a longer time, so as to better cool the blade 4.

[0035] As a technical optimization solution of the utility model, a slag leakage groove 10 is opened on the top of the machine base 2, and a pull-out frame 11 is slidably connected to the inner side of the machine base 2.

[0036] In this embodiment, by providing a slag chute 10, slag fragments generated during the processing can be easily dropped to avoid affecting the operation, and can also fall into the inner side of the pull-out frame 11 for unified collection and treatment.

[0037] As a technical optimization solution of the present invention, a handle 12 is bolted to the front side of the pull-out frame 11 , and a surface of the handle 12 is provided with anti-slip patterns.

[0038] In this embodiment, the handle 12 is provided to facilitate the pulling out of the pull-out frame 11 , and the anti-slip texture prevents the hand from slipping.

[0039] As a technical optimization solution of the utility model, the top of the base 2 is movably connected with a fixing frame 13, the inner side of the fixing frame 13 is slidably connected with a slide bar 14, and the bottom of the slide bar 14 is bolted with a pressure rod 15.

[0040] In this embodiment, by setting a fixing frame 13 and cooperating with the slide rod 14, the pressing rod 15 can be pressed down, moved and guided so that its bottom can fix the processed pearl cotton material and reduce the displacement of the material caused by the surrounding environment.

[0041] As a technical optimization solution of the present utility model, a pressure pad 16 is provided on the surface of the pressure rod 15, and the pressure pad 16 is made of rubber material.

[0042] In this embodiment, by providing the pressure pad 16, the pearl cotton material can be pressed and fixed more stably.

[0043] As a technical optimization solution of the utility model, the top of the fixing frame 13 is bolted with an elastic rib 17 , and the bottom of the elastic rib 17 is mounted on the sliding rod 14 .

[0044] In this embodiment, elastic ribs 17 are provided to provide the sliding rod 14 with a vertical downward pressing force, so that the sliding rod 14 can push the pressing rod 15 to continuously apply force downward.

[0045] As a technical optimization solution of the utility model, a hard block 18 is bolted to the outer side of the elastic tendon 17 , and the bottom of the hard block 18 is bolted to the slide rod 14 .

[0046] In this embodiment, by providing the hard block 18 , it is possible to more stably apply force to and connect the slide bar 14 , making the structure more stable.

[0047] As a technical optimization solution of the utility model, a guide rail 19 is bolted to the top of the base 2, and a guide groove 20 is opened at the bottom of the fixing frame 13. The guide groove 20 and the guide rail 19 are slidably connected.

[0048] In this embodiment, by providing the guide rail 19 in conjunction with the guide groove 20, the horizontal movement of the fixing frame 13 can be limited to prevent the structure from tilting or rotating.

[0049] Working principle: First, when in use, place the pearl cotton material on the machine base 2, and pull up the hard block 18 to move the slide bar 14 and the pressure bar 15 upward, and use the pressure pad 16 to press and fix the pearl cotton material. The blade 4 is installed at the bottom of the vibrating knife structure 3 and can vibrate at high speed to achieve the cutting effect. When cutting, the vibrating knife structure 3 quickly reciprocates vertically, and while moving, it will reciprocate with the scraper 604 of the matching component 6. At this time, the adhered impurities on its surface will be scraped off by the scraper 604. At this time, the liquid pump 7 continuously extracts the coolant and injects it into the matching shell 601 of the matching component 6. The liquid will flow along the guide sheet 602 and take away the heat of the heat-conducting block 603 in contact with it. The heat of the blade 4 during operation will pass through the scraper 604 and the heat-conducting block 603 to transfer the heat to the inside of the coolant, and circulate into the heat exchanger 8 for cooling, and is re-extracted and recycled by the liquid pump 7.

[0050] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pearl cotton packaging product cutting device, comprising a frame (1) and a base (2), characterized in that: The base (2) is installed on the inner side of the frame (1); a vibrating blade structure (3) is installed on the outer side of the base (2); a blade (4) is installed at the bottom of the vibrating blade structure (3); a bracket (5) is installed on the outer side of the vibrating blade structure (3); a matching component (6) is bolted to the bottom of the bracket (5); a liquid pump (7) and a heat exchanger (8) are installed on the outer side of the bracket (5); the liquid pump (7) and the heat exchanger (8) are connected to the matching component (6); The mating component (6) comprises a mating shell (601), a guide plate (602) being bolted to the inner side of the mating shell (601), a heat conducting block (603) being bolted to the inner side of the guide plate (602), a scraper (604) being bonded to the inner side of the heat conducting block (603), and the scraper (604) being arranged on the outer side of the blade (4).

2. A pearl cotton packaging product cutting device according to claim 1, characterized in that: A cooling fan (9) is installed on the outside of the heat exchanger (8).

3. A pearl cotton packaging product cutting device according to claim 1, characterized in that: The guide blades (602) are distributed in a spiral shape, and the bottom on the left side and the top on the right side of the matching shell (601) are respectively connected to the heat exchanger (8) and the liquid pump (7).

4. A pearl cotton packaging product cutting device according to claim 1, characterized in that: A slag leakage groove (10) is provided on the top of the machine base (2), and a pull-out frame (11) is slidably connected to the inner side of the machine base (2).

5. A pearl cotton packaging product cutting device according to claim 4, characterized in that: A handle (12) is bolted to the front side of the pull-out frame (11), and a surface of the handle (12) is provided with anti-slip patterns.

6. A pearl cotton packaging product cutting device according to claim 1, characterized in that: The top of the machine base (2) is movably connected to a fixing frame (13), the inner side of the fixing frame (13) is slidably connected to a sliding rod (14), and the bottom of the sliding rod (14) is bolted to a pressing rod (15).

7. A pearl cotton packaging product cutting device according to claim 6, characterized in that: A pressure pad (16) is arranged on the surface of the pressure rod (15), and the pressure pad (16) is made of rubber material.

8. A pearl cotton packaging product cutting device according to claim 6, characterized in that: The top of the fixing frame (13) is bolted with an elastic rib (17), and the bottom of the elastic rib (17) is mounted on the sliding rod (14).

9. A pearl cotton packaging product cutting device according to claim 8, characterized in that: A hard block (18) is bolted to the outer side of the elastic tendon (17), and the bottom of the hard block (18) is bolted to the sliding rod (14).

10. A pearl cotton packaging product cutting device according to claim 6, characterized in that: A guide rail (19) is bolted to the top of the machine base (2), and a guide groove (20) is provided at the bottom of the fixing frame (13). The guide groove (20) and the guide rail (19) are slidably connected.

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