Multi-cutter linkage type strip cutting machine

Abstract

The utility model relates to the technical field of strip cutting machines, in particular to a multi-cutter linkage type strip cutting machine which comprises a machine body, a control motor is fixedly installed on the outer side of the machine body, the surface of an output shaft of the control motor is in transmission connection with a transmission shaft through a belt, and a conveying belt is fixedly installed on the surface of the transmission shaft. A cutting shaft is fixedly mounted on the surface of an output shaft of the control motor, through the arrangement of the movable assembly, the driving motor is started to drive a cam, a gear and a fixing rod to rotate, when the fixing rod rotates, the movable rod slides on the surface of a sliding block, and the movable rod abuts against the sliding block to slide on the surface of a fixing strip; when the movable rod moves, the cleaning block and the scraping strip can be driven to move in a triangular path mode, so that the surface of the conveying belt is cleaned, the overall operation stability and reliability of the strip cutting machine are improved, the service life of the conveying belt is prolonged, and the equipment maintenance cost and the replacement frequency are reduced.

Description

Technical Field

[0001] This utility model relates to the field of strip cutting machine technology, specifically a multi-blade linkage strip cutting machine. Background Technology

[0002] In many industrial production fields, such as food processing, plastic product manufacturing, and leather product manufacturing, it is often necessary to cut raw materials into strips for further processing or packaging. Multi-blade linkage strip cutters can use multiple blades to cut simultaneously, which greatly improves cutting efficiency. Furthermore, through reasonable mechanical structure design, they can ensure cutting accuracy. Therefore, they are being used more and more widely in related industries.

[0003] However, existing multi-blade linkage strip cutting machines often require a conveyor belt to transport the cut materials to the next process or collection area for discharge. However, in actual use, when the conveyor belt transports the cut materials for a long time, material residue, dust and other dirt are easy to remain on its surface. These dirt will continue to accumulate, causing the following adverse effects: the dirt on the conveyor belt can also easily mix into the materials, posing a serious threat to product quality. Utility Model Content

[0004] The purpose of this invention is to provide a multi-blade linkage strip cutter, which solves the problem that material residue, dust and other dirt are easily left on the surface of the conveyor belt when it is transporting and cutting materials for a long time. These dirt will continue to accumulate and mix into the materials.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A multi-blade linkage strip cutting machine includes a machine body, a control motor is fixedly installed on the outer side of the machine body, a drive shaft is connected to the output shaft surface of the control motor via a belt drive, the drive shaft is rotatably connected to the inner side of the machine body, a conveyor belt is fixedly installed on the surface of the drive shaft, a cutting shaft is fixedly installed on the surface of the output shaft of the control motor, and an annular strip cutting blade is fixedly installed on the surface of the cutting shaft.

[0007] It also includes active components for cleaning the conveyor belt;

[0008] Moving components are used to improve the cleaning effect on the conveyor belt;

[0009] The movable component includes: a drive motor, which is fixedly mounted on the top of the machine body; a cam is fixedly mounted on the surface of the output shaft of the drive motor; a gear is rotatably connected to the surface of the cam; a fixed rod is fixedly mounted on the surface of the gear; a movable rod is hinged to the surface of the fixed rod; a movable plate is fixedly mounted at the bottom of the movable rod; and a scraper is fixedly mounted at the bottom of the movable plate.

[0010] Preferably, a fixing strip is fixedly installed on the surface of the body, a slider is slidably connected inside the fixing strip, the movable rod is slidably connected to the surface of the slider, and an internal gear ring is fixedly installed on the top of the fixing strip, with the gear meshing on the inner side of the internal gear ring.

[0011] Preferably, a cleaning block is slidably connected to the bottom of the movable plate, a fixing spring is fixedly installed on the top of the cleaning block, the fixing spring is fixedly installed inside the movable plate, and a collection trough is slidably connected inside the machine body.

[0012] Preferably, the moving component includes: a connecting block, which is fixedly installed on the top of the cleaning block, slidably connected to the top of the movable plate, a connecting plate fixedly installed on the top of the connecting block, and a scraper fixedly installed on the bottom of the connecting plate, the scraper penetrating the movable plate and adhering to the outer wall of the scraper strip.

[0013] Preferably, the annular slicing blade is provided with thirteen blades, and all thirteen annular slicing blades are fixed on the surface of the cutting shaft.

[0014] Preferably, the surface of the fixing strip is provided with a groove, and the surface of the slider is provided with a recess.

[0015] Preferably, the inner toothed ring has an annular toothed rack on its inner side, and the connecting plate has a U-shaped cross-section.

[0016] By employing the above technical solution, this utility model provides a multi-blade linkage strip cutter. It possesses at least the following beneficial effects:

[0017] (1) By setting the movable components, the drive motor is started to drive the rotation of the cam, gear and fixed rod. When the fixed rod rotates, the movable rod will slide on the surface of the slider and will also slide on the surface of the fixed strip through the contact of the movable rod. When the movable rod moves, it will drive the cleaning block and scraper to move in a triangular path, so as to clean the surface of the conveyor belt, improve the overall stability and reliability of the cutting machine, extend the service life of the conveyor belt, and reduce the equipment maintenance cost and replacement frequency.

[0018] (2) By setting the moving component, when the connecting block and the connecting plate move upward, the scraper will move upward on the outer wall of the scraper. When the cleaning block is cleaned, it will be reset under the action of the fixed spring, thereby driving the connecting block, the connecting plate and the scraper to reset, so that the scraper slides downward on the outer wall of the scraper and cleans the surface of the scraper after use. This improves the reliability of the entire cleaning mechanism, ensures that the conveyor belt of the cutting machine is always in a relatively clean state, and reduces the adverse effects on the material and equipment operation caused by inadequate cleaning. Attached Figure Description

[0019] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is an overall side view of the present invention;

[0022] Figure 3 This is a front view structural diagram of the movable component in this utility model;

[0023] Figure 4 This is a side view of the movable component in this utility model.

[0024] Figure 5 This is a schematic diagram of the cross-sectional structure of the movable plate in this utility model;

[0025] Figure 6 This is a front view structural diagram of the mobile component in this utility model.

[0026] In the diagram: 1. Machine body; 2. Control motor; 3. Drive shaft; 4. Conveyor belt; 5. Cutting shaft; 6. Annular slicing blade; 7. Moving component; 71. Drive motor; 72. Cam; 73. Gear; 74. Fixed rod; 75. Moving rod; 76. Moving plate; 77. Scraper; 78. Fixed bar; 79. Slider; 710. Internal gear ring; 711. Cleaning block; 712. Fixed spring; 713. Collection trough; 8. Moving component; 81. Connecting block; 82. Connecting plate; 83. Scraper; 790. Groove; 780. Slide groove; 7100. Annular rack. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1

[0029] A multi-blade linkage strip cutter, such as Figures 1-5 As shown, the machine includes a body 1, a control motor 2 is fixedly installed on the outside of the body 1, a drive shaft 3 is connected to the output shaft surface of the control motor 2 via a belt drive, the drive shaft 3 is rotatably connected to the inside of the body 1, a conveyor belt 4 is fixedly installed on the surface of the drive shaft 3, a cutting shaft 5 is fixedly installed on the output shaft surface of the control motor 2, and an annular cutting blade 6 is fixedly installed on the surface of the cutting shaft 5.

[0030] It also includes an active component 7 for cleaning the conveyor belt 4;

[0031] The moving component 8 is used to improve the cleaning effect on the conveyor belt 4;

[0032] The active component 7 includes: a drive motor 71, which is fixedly mounted on the top of the machine body 1. A cam 72 is fixedly mounted on the output shaft surface of the drive motor 71. A gear 73 is rotatably connected to the surface of the cam 72. A fixed rod 74 is fixedly mounted on the surface of the gear 73. A movable rod 75 is hinged to the surface of the fixed rod 74. A movable plate 76 is fixedly mounted on the bottom of the movable rod 75. A scraper 77 is fixedly mounted on the bottom of the movable plate 76. The surface of the conveyor belt 4 can be cleaned by the sliding of the scraper 77, thereby improving the overall stability and reliability of the cutting machine.

[0033] A fixing strip 78 is fixedly installed on the surface of the body 1. A slider 79 is slidably connected inside the fixing strip 78. A movable rod 75 is slidably connected to the surface of the slider 79. An internal gear ring 710 is fixedly installed on the top of the fixing strip 78. A gear 73 meshes with the inner side of the internal gear ring 710. The meshing of the gear 73 with the internal gear ring 710 allows the gear 73 to achieve the effect of rotating on its own axis while revolving around the sun.

[0034] A cleaning block 711 is slidably connected to the bottom of the movable plate 76, and a fixing spring 712 is fixedly installed on the top of the cleaning block 711. The fixing spring 712 is fixedly installed inside the movable plate 76. A collection groove 713 is slidably connected inside the machine body 1, and the debris cleaned on the surface of the conveyor belt 4 can be collected through the collection groove 713.

[0035] In this embodiment, by setting the movable component 7, the drive motor 71 is started to drive the cam 72, gear 73 and fixed rod 74 to rotate. When the fixed rod 74 rotates, the movable rod 75 slides on the surface of the slider 79. The movable rod 75 also abuts against the slider 79 and slides on the surface of the fixed strip 78. When the movable rod 75 moves, it drives the cleaning block 711 and scraper 77 to move in a triangular path, thereby cleaning the surface of the conveyor belt 4. This improves the overall stability and reliability of the strip cutting machine, extends the service life of the conveyor belt 4, and reduces equipment maintenance costs and replacement frequency.

[0036] Example 2

[0037] like Figure 6As shown, the moving component 8 includes: a connecting block 81, which is fixedly installed on the top of the cleaning block 711 and slidably connected to the top of the movable plate 76. A connecting plate 82 is fixedly installed on the top of the connecting block 81, and a scraper 83 is fixedly installed on the bottom of the connecting plate 82. The scraper 83 penetrates the movable plate 76 and is attached to the outer wall of the scraper 77. The surface of the scraper 77 can be cleaned by sliding the scraper 83 up and down, thereby improving the reliability of the entire cleaning mechanism.

[0038] The ring-shaped cutting blade 6 is provided with thirteen blades, and all thirteen ring-shaped cutting blades 6 are fixed on the surface of the cutting shaft 5. The thirteen ring-shaped cutting blades 6 can achieve the effect of multi-blade linkage when cutting materials.

[0039] The surface of the fixing strip 78 has a groove 780, which can drive the slider 79 to slide on the surface of the fixing strip 78. The surface of the slider 79 has a groove 790, which can enable the movable rod 75 to slide on the surface of the slider 79.

[0040] The inner side of the internal gear ring 710 is provided with an annular rack 7100, which can mesh with the gear 73 through the annular rack 7100, so that the gear 73 can rotate when it revolves around the sun. The cross-section of the connecting plate 82 is U-shaped, which can improve the connection effect between the connecting plate 82 and the scraper block 83.

[0041] In this embodiment, by setting the moving component 8, when the connecting block 81 and the connecting plate 82 move upward, the scraper block 83 will move upward on the outer wall of the scraper strip 77. After the cleaning block 711 finishes cleaning, it will reset under the action of the fixing spring 712, thereby driving the connecting block 81, the connecting plate 82 and the scraper block 83 to reset, so that the scraper block 83 slides downward on the outer wall of the scraper strip 77 and cleans the surface of the scraper strip 77 after use. This improves the reliability of the entire cleaning mechanism, ensures that the strip cutting machine conveyor belt 4 is always in a relatively clean state, and reduces the adverse effects on materials and equipment operation caused by inadequate cleaning.

[0042] This utility model discloses a multi-blade linkage strip cutting machine. In use, materials are placed inside the machine body 1, and the control motor 2 is activated to drive the rotation of the cutting shaft 5 and the annular cutting blade 6. The rotation of the annular cutting blade 6 cuts the material. After cutting, the control motor 2 transports the material via the transmission shaft 3 and the conveyor belt 4 for discharge. After the strip cutting machine is finished, the drive motor 71 is activated to drive the rotation of the cam 72. When the cam 72 rotates, it drives the gear 73 to revolve. As the gear 73 revolvees, it meshes with the inner gear ring 710, and the inner side of the inner gear ring 710 has an annular rack 7100. Therefore, when the gear 73 rotates along the inner side of the inner annular rack 7100, it also rotates on its own axis. The rotation of the gear 73 drives the fixed rod 74 to rotate. When the gear 73 moves under the action of revolution, it will cause the movable rod 75 to slide against the slider 79 on the surface of the fixed bar 78. When the fixed rod 74 moves under the action of the rotation of the gear 73, it will slide against the movable rod 75 on the surface of the slider 79, thus forming a triangular path for movement. When the movable rod 75 moves in a triangular path, it will cause the scraper 77 and cleaning block 711 at the bottom of the movable plate 76 to stick to the surface of the conveyor belt 4 and slide to the right, thereby cleaning the dirt on the surface of the conveyor belt 4 into the collection tank 713. This prevents the material residue, dust and other dirt on the surface of the conveyor belt 4 from accumulating for a long time during the long-term transportation of cut materials, which will affect the smoothness of subsequent material transmission and hygiene. This improves the overall stability and reliability of the cutting machine, helps maintain the hygiene of the working environment, reduces the possibility of bacterial growth due to dirt accumulation, extends the service life of the conveyor belt 4, reduces damage caused by dirt adhesion and corrosion, and reduces equipment maintenance costs and replacement frequency.

[0043] When the cleaning block 711 at the bottom of the movable plate 76 cleans the surface of the conveyor belt 4, the conveyor belt 4 will abut against the cleaning block 711, making the cleaning block 711 parallel to the scraper 77. When the cleaning block 711 moves upward, it will also drive the connecting block 81 to move upward. When the connecting block 81 moves upward, it will drive the connecting plate 82 to move upward. When the connecting plate 82 moves upward, it will drive the scraper 83 to move upward on the outer wall of the scraper 77. After the cleaning block 711 finishes cleaning, it will return to its original position under the action of the fixing spring 712, thereby driving the connecting block 81, the connecting plate 82, and the... The scraper block 83 resets, allowing it to slide downwards on the outer wall of the scraper strip 77 and clean the surface of the scraper strip 77 after use. This prevents dirt and impurities from remaining on the surface of the scraper strip 77 after cleaning the conveyor belt 4, avoiding these residues from re-adhering to the surface of the conveyor belt 4 during the next cleaning operation. This would affect the cleaning effect and overall hygiene of the conveyor belt 4, thereby improving the reliability of the entire cleaning mechanism and ensuring that the strip cutting machine conveyor belt 4 is always in a relatively clean state, reducing the adverse effects on materials and equipment operation caused by inadequate cleaning.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-blade linkage strip cutting machine, comprising a machine body (1), characterized in that: A control motor (2) is fixedly installed on the outside of the machine body (1). A transmission shaft (3) is connected to the output shaft surface of the control motor (2) via a belt drive. The transmission shaft (3) is rotatably connected to the inside of the machine body (1). A conveyor belt (4) is fixedly installed on the surface of the transmission shaft (3). A cutting shaft (5) is fixedly installed on the output shaft surface of the control motor (2). A ring-shaped cutting blade (6) is fixedly installed on the surface of the cutting shaft (5). It also includes an active component (7) for cleaning the conveyor belt (4); The moving component (8) is used to improve the cleaning effect on the conveyor belt (4); The active component (7) includes: a drive motor (71), which is fixedly installed on the top of the body (1). A cam (72) is fixedly installed on the output shaft surface of the drive motor (71). A gear (73) is rotatably connected to the surface of the cam (72). A fixed rod (74) is fixedly installed on the surface of the gear (73). A movable rod (75) is hinged to the surface of the fixed rod (74). A movable plate (76) is fixedly installed at the bottom of the movable rod (75). A scraper (77) is fixedly installed at the bottom of the movable plate (76).

2. The multi-blade linkage strip cutter according to claim 1, characterized in that: A fixing strip (78) is fixedly installed on the surface of the body (1). A slider (79) is slidably connected inside the fixing strip (78). The movable rod (75) is slidably connected to the surface of the slider (79). An internal gear ring (710) is fixedly installed on the top of the fixing strip (78). The gear (73) meshes with the inner side of the internal gear ring (710).

3. The multi-blade linkage strip cutter according to claim 1, characterized in that: A cleaning block (711) is slidably connected to the bottom of the movable plate (76), and a fixing spring (712) is fixedly installed on the top of the cleaning block (711). The fixing spring (712) is fixedly installed inside the movable plate (76), and a collection groove (713) is slidably connected inside the body (1).

4. The multi-blade linkage strip cutter according to claim 2, characterized in that: The moving component (8) includes: a connecting block (81), which is fixedly installed on the top of the cleaning block (711), and the connecting block (81) is slidably connected to the top of the movable plate (76). A connecting plate (82) is fixedly installed on the top of the connecting block (81), and a scraper (83) is fixedly installed on the bottom of the connecting plate (82). The scraper (83) penetrates the movable plate (76) and is attached to the outer wall of the scraper (77).

5. A multi-blade linkage strip cutter according to claim 1, characterized in that: The ring-shaped cutting blade (6) is provided with thirteen blades, and all thirteen ring-shaped cutting blades (6) are fixed on the surface of the cutting shaft (5).

6. A multi-blade linkage strip cutter according to claim 2, characterized in that: The surface of the fixing strip (78) is provided with a groove (780), and the surface of the slider (79) is provided with a groove (790).

7. A multi-blade linkage strip cutter according to claim 4, characterized in that: The inner toothed ring (710) is provided with an annular toothed rack (7100) on its inner side, and the cross-section of the connecting plate (82) is U-shaped.

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