Pearl wool packaging piece cutting equipment

Abstract

The utility model discloses a pearl wool package cutting equipment, including workbench, mounting base, roller and motor, mounting base is fixed connection in the front side and rear side of workbench, roller is movably connected in the mounting base through bearing, the motor is fixed connection in the rear side of one of mounting base, and the motor is fixed connection in the rear side of one of mounting base. And the output end of the motor is fixedly connected with the rear side of the roller. By arranging the movable groove, the replacement rod, the replacement groove and the fixing assembly, the fixing assembly can effectively push the replacement rod to move into the replacement groove, so that a blade can be fixed, the fixing assembly is pulled to be separated from the replacement rod, and the problems that the device is not provided with a replacement structure, friction is generated between the blade and pearl wool in the cutting process, and cutting is affected are solved. The problems that the cutting precision and efficiency are influenced and the cutting efficiency of the cutting equipment on the pearl wool is reduced due to the fact that the cutting equipment can be abraded after being used for a long time and the blade is not convenient to replace by a user are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to a pearl cotton packaging piece cutting equipment. Background Art

[0002] Pearl cotton is a plastic material of pearl cotton-like foamed sheet formed by heating, melting, extruding, catalyzing and foaming polyethylene plastic particles. During the processing of pearl cotton, according to its production needs, the pearl cotton needs to be cut into sections to be processed into the actual required length. The pearl cotton cutting devices in the prior art mostly use vertical reciprocating cutting equipment, which has low production efficiency and small operable settings.

[0003] At present, a Chinese utility model with publication number CN218748047U discloses a pearl cotton packaging cutting device, including a workbench, a rolling cutting tool and a fixed component. The rolling cutting tool is installed on the workbench. The fixed component includes a support seat, a spring, a sliding block, an axle rod, a rolling barrel, a motor and an adjusting member. The support seat is fixedly connected to the workbench and is located on one side of the workbench. The spring is installed in the support seat and respectively connects the support seat and the sliding block. The sliding block is slidably connected to the support seat and is located in the support seat. The axle rod is rotatably connected to the sliding block and passes through the sliding block. The rolling barrel is fixedly connected to the axle rod and is located on one side of the axle rod. The output shaft of the motor is fixedly connected to the axle rod, and the motor is located on the side of the axle rod away from the rolling barrel. The adjusting member is installed on the support seat, so that the pearl cotton is fixed during cutting.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that although the above equipment can solve the problem of the pearl cotton cutting device in the prior art, the pearl cotton is not fixed when it is cut. However, during use, the device is not provided with a replacement structure. The blade will produce friction with the pearl cotton during the cutting process, and will be worn after long-term use, which is not conducive to the user to replace the blade, which will affect the cutting accuracy and efficiency, thereby reducing the efficiency of the cutting equipment in cutting the pearl cotton. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a pearl cotton packaging cutting device, which has the advantage of easy replacement of the blade, and solves the problem that the device has no replacement structure, the blade will produce friction with the pearl cotton during the cutting process, and will be worn after long-term use, which is not conducive to the user to replace the blade, which will affect the cutting accuracy and efficiency, and thus reduce the efficiency of the cutting equipment in cutting the pearl cotton.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pearl cotton packaging cutting device, comprising a workbench, a mounting seat, a roller and a motor, the mounting seat is fixedly connected to the front and rear sides of the workbench, the roller is movably connected to the inner side of the mounting seat through a bearing, the motor is fixedly connected to the rear side of one of the mounting seats, the output end of the motor is fixedly connected to the rear side of the roller, the surface of the roller is provided with a mounting groove, the number of the mounting grooves is arranged in several groups and is equidistantly distributed, a blade is movably connected to the inner wall of the mounting groove, mounting rings are fixedly connected to both sides of the surface of the roller, a movable groove is provided on the surface of the mounting ring, a changing rod is provided on the inner wall of the movable groove, changing grooves are provided on both sides of the blade, the surface of the changing rod is movably connected to the inner wall of the changing groove, a fixing assembly is fixedly connected to the outer side of the mounting ring, and auxiliary feeding assemblies are fixedly connected to the front and rear sides of the left side of the bottom of the workbench.

[0007] As a preferred embodiment of the utility model, the fixing assembly includes a fixing frame, the fixing frame is fixedly connected to the outer side of the mounting ring, the inner wall of the fixing frame is movably connected to a limiting rod, the inner side of the limiting rod is in contact with the outer side of the replacement rod, the surface of the limiting rod is sleeved with a spring, one end of the spring is fixedly connected to the inner wall of the fixing frame, and the other end of the spring is fixedly connected to the surface of the limiting rod.

[0008] As a preferred embodiment of the utility model, the auxiliary loading assembly includes a servo motor, which is fixedly connected to the front and rear sides of the left side of the bottom of the workbench, and the output end of the servo motor is fixedly connected to a lever, and the top and bottom of the inner wall of the lever are movably connected to auxiliary wheels through bearings.

[0009] As a preferred embodiment of the utility model, a connecting block is fixedly connected to the outer side of the limiting rod, and a pull ring is fixedly installed on the outer side of the connecting block.

[0010] As a preferred embodiment of the present invention, a control box is fixedly connected to the front side of the mounting seat, and the control box is electrically connected to the servo motor through a wire.

[0011] As a preferred embodiment of the present invention, the front side and the rear side of the left side of the top of the workbench are fixedly connected to a limiting frame, and the limiting frame is arranged in an L shape.

[0012] As a preferred embodiment of the present invention, a groove is provided on the left side of the top of the workbench, and the front and rear sides of the inner wall of the groove are movably connected with auxiliary rollers through bearings, and the number of the auxiliary rollers is set to four groups.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a movable groove, a replacement rod, a replacement groove and a fixing component, so that the fixing component can effectively push the replacement rod to move the inside of the replacement groove, so that the blade can be fixed. By pulling the fixing component to separate from the replacement rod, the replacement rod can be taken out of the inside of the replacement groove, which solves the problem that the device does not have a replacement structure, the blade will rub against the pearl cotton during the cutting process, and will be worn after long-term use, which is not conducive to the user to replace the blade, which will affect the cutting accuracy and efficiency, thereby reducing the efficiency of the cutting equipment in cutting the pearl cotton, and has the advantage of easy replacement of the blade.

[0015] 2. The utility model can effectively limit the fixing frame and the limit rod by setting a fixing component, and limit the spring by the limit rod. Then the spring pushes the limit rod to move inward through elastic force, so that the limit rod can press against the replacement rod, thereby facilitating the user to fix the blade.

[0016] 3. The utility model can effectively enable the servo motor to drive the lever to rotate by setting an auxiliary feeding component. The user can put the pearl cotton on the top of the workbench, and then push the pearl cotton to the right through the lever, so as to achieve the effect of the auxiliary feeding function. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the explosion of the replacement rod of the utility model;

[0019] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. workbench; 2. mounting seat; 3. roller; 4. motor; 5. mounting slot; 6. blade; 7. mounting ring; 8. movable slot; 9. replacement rod; 10. replacement slot; 11. fixing assembly; 111. fixing frame; 112. limiting rod; 113. spring; 12. auxiliary feeding assembly; 121. servo motor; 122. lever; 123. auxiliary wheel; 13. connecting block; 14. pull ring; 15. control box; 16. limiting frame; 17. groove; 18. auxiliary roller. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 3 As shown, the utility model provides a pearl cotton packaging cutting device, including a workbench 1, a mounting seat 2, a roller 3 and a motor 4, the mounting seat 2 is fixedly connected to the front and rear sides of the workbench 1, the roller 3 is movably connected to the inner side of the mounting seat 2 through a bearing, the motor 4 is fixedly connected to the rear side of one of the mounting seats 2, the output end of the motor 4 is fixedly connected to the rear side of the roller 3, the surface of the roller 3 is provided with a mounting groove 5, the number of the mounting grooves 5 is arranged in several groups and is equidistantly distributed, the inner wall of the mounting groove 5 is movably connected with a blade 6, both sides of the surface of the roller 3 are fixedly connected with mounting rings 7, the surface of the mounting ring 7 is provided with a movable groove 8, the inner wall of the movable groove 8 is provided with a replacement rod 9, both sides of the blade 6 are provided with replacement grooves 10, the surface of the replacement rod 9 is movably connected to the inner wall of the replacement groove 10, the outer side of the mounting ring 7 is fixedly connected with a fixing component 11, and the front and rear sides of the left side of the bottom of the workbench 1 are fixedly connected with an auxiliary feeding component 12.

[0023] refer to Figure 1 and Figure 3 The fixing assembly 11 includes a fixing frame 111, which is fixedly connected to the outer side of the mounting ring 7. The inner wall of the fixing frame 111 is movably connected to a limiting rod 112. The inner side of the limiting rod 112 contacts the outer side of the replacement rod 9. A spring 113 is sleeved on the surface of the limiting rod 112. One end of the spring 113 is fixedly connected to the inner wall of the fixing frame 111, and the other end of the spring 113 is fixedly connected to the surface of the limiting rod 112.

[0024] As a technical optimization solution of the utility model, by setting a fixing component 11, the fixing frame 111 can effectively fix the limiting rod 112 for limiting, and the spring 113 is limited by the limiting rod 112. Then the spring 113 pushes the limiting rod 112 inward through the elastic force, so that the limiting rod 112 can press against the replacement rod 9, thereby facilitating the user to fix the blade 6.

[0025] refer to Figure 1 and Figure 2 The auxiliary loading component 12 includes a servo motor 121, which is fixedly connected to the front and rear sides of the left side of the bottom of the workbench 1. The output end of the servo motor 121 is fixedly connected to a lever 122, and the top and bottom of the inner wall of the lever 122 are movably connected to auxiliary wheels 123 through bearings.

[0026] As a technical optimization solution of the utility model, by setting up the auxiliary feeding component 12, the servo motor 121 can effectively drive the lever 122 to rotate. The user can put the pearl cotton on the top of the workbench 1, and then push the pearl cotton to the right through the lever 122, so as to achieve the effect of the auxiliary feeding function.

[0027] refer to Figure 1 and Figure 3 The outer side of the limiting rod 112 is fixedly connected with a connecting block 13 , and the outer side of the connecting block 13 is fixedly installed with a pull ring 14 .

[0028] As a technical optimization solution of the utility model, by providing a connecting block 13 and a pull ring 14, the connecting block 13 and the pull ring 14 can be effectively used in conjunction with each other, so that the user can pull the limit rod 112 outward through the pull ring 14 to separate the limit rod 112 from the replacement rod 9, thereby being able to take out the replacement rod 9 inside the replacement groove 10, so that the user can disassemble the blade 6.

[0029] refer to Figure 1 and Figure 2 A control box 15 is fixedly connected to the front side of the mounting base 2 , and the control box 15 is electrically connected to the servo motor 121 through a wire.

[0030] As a technical optimization solution of the utility model, by setting up the control box 15, the control box 15 can effectively and accurately control the servo motor 121, and the rotation speed of the lever 122 can be adjusted by controlling the speed of the servo motor 121, thereby adjusting the feeding speed of the material.

[0031] refer to Figure 1 The front side and the rear side of the left side of the top of the workbench 1 are fixedly connected to the limiting frame 16, and the limiting frame 16 is set in an L shape.

[0032] As a technical optimization solution of the utility model, by setting a limit frame 16, the L-shaped limit frame 16 can effectively limit the two sides of the top of the workbench 1 to prevent materials from sliding through the two sides of the workbench 1 during loading.

[0033] refer to Figure 1 A groove 17 is provided on the left side of the top of the workbench 1. The front and rear sides of the inner wall of the groove 17 are movably connected with auxiliary rollers 18 through bearings. The number of the auxiliary rollers 18 is four.

[0034] As a technical optimization solution of the utility model, by setting the groove 17 and the auxiliary roller 18, the auxiliary roller 18 can effectively rotate on the inner wall of the groove 17, and the auxiliary roller 18 can assist the material to move, reducing the friction between the material and the workbench 1, thereby improving the material feeding efficiency.

[0035] The working principle and use process of the utility model are as follows: when in use, the user first puts the pearl cotton on the top of the workbench 1, and then the user starts the servo motor 121 through the control box 15 to drive the lever 122 to rotate, and then the lever 122 drives the pearl cotton to move to the right, and then the auxiliary roller 18 can assist the material to move, reduce the friction between the material and the workbench 1, and thus improve the material feeding efficiency, and then the pearl cotton moves to the bottom of the drum 3, and then the user puts the blade 6 into the installation groove 5, and then inserts the replacement rod 9 into the replacement groove 10, and then fixes the limit rod 112 through the fixing frame 111 for limiting, and then The limit rod 112 limits the spring 113, and then the spring 113 pushes the limit rod 112 to move inward through the elastic force, so that the limit rod 112 can be pressed against the replacement rod 9, so as to facilitate the user to fix the blade 6, and then the motor 4 drives the roller 3 to make the blade 6 cut the pearl cotton. When the blade 6 is worn out and needs to be replaced, the user pulls the limit rod 112 outward through the pull ring 14 and the connecting block 13 to separate the limit rod 112 from the replacement rod 9, and then takes out the replacement rod 9 inside the replacement groove 10, so that the blade 6 can be disassembled and replaced, which can achieve the effect of facilitating the replacement of the blade 6.

[0036] To sum up: this kind of pearl cotton packaging cutting equipment, by setting the movable groove 8, the replacement rod 9, the replacement groove 10 and the fixing component 11, can effectively enable the fixing component 11 to push the replacement rod 9 to move the inside of the replacement groove 10, so that the blade 6 can be fixed, and the replacement rod 9 can be pulled apart from the replacement rod 9 to allow the replacement rod 9 to be taken out of the inside of the replacement groove 10, thereby solving the problem that the device is not provided with a replacement structure, the blade will generate friction with the pearl cotton during the cutting process, and will be worn after long-term use, which is not conducive to the user to replace the blade, which will affect the cutting accuracy and efficiency, thereby reducing the efficiency of the cutting equipment in cutting pearl cotton.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pearl cotton packaging cutting device, comprising a workbench (1), a mounting seat (2), a roller (3) and a motor (4), characterized in that: The mounting seat (2) is fixedly connected to the front and rear sides of the workbench (1); the roller (3) is movably connected to the inner side of the mounting seat (2) via a bearing; the motor (4) is fixedly connected to the rear side of one of the mounting seats (2); the output end of the motor (4) is fixedly connected to the rear side of the roller (3); a mounting groove (5) is provided on the surface of the roller (3); the number of the mounting grooves (5) is arranged in a plurality of groups and is equidistantly distributed; a blade (6) is movably connected to the inner wall of the mounting groove (5); mounting rings (7) are fixedly connected to both sides of the surface of the roller (3); a movable groove (8) is provided on the surface of the mounting ring (7); a replacement rod (9) is provided on the inner wall of the movable groove (8); a replacement groove (10) is provided on both sides of the blade (6); the surface of the replacement rod (9) is movably connected to the inner wall of the replacement groove (10); a fixing assembly (11) is fixedly connected to the outer side of the mounting ring (7); and an auxiliary feeding assembly (12) is fixedly connected to the front and rear sides of the left side of the bottom of the workbench (1).

2. The pearl cotton packaging cutting device according to claim 1, characterized in that: The fixing assembly (11) comprises a fixing frame (111), the fixing frame (111) being fixedly connected to the outer side of the mounting ring (7), the inner wall of the fixing frame (111) being movably connected to a limiting rod (112), the inner side of the limiting rod (112) being in contact with the outer side of the replacement rod (9), the surface of the limiting rod (112) being sleeved with a spring (113), one end of the spring (113) being fixedly connected to the inner wall of the fixing frame (111), and the other end of the spring (113) being fixedly connected to the surface of the limiting rod (112).

3. The pearl cotton packaging cutting device according to claim 1, characterized in that: The auxiliary loading assembly (12) comprises a servo motor (121), the servo motor (121) being fixedly connected to the front and rear sides of the left side of the bottom of the workbench (1), the output end of the servo motor (121) being fixedly connected to a lever (122), and the top and bottom of the inner wall of the lever (122) being movably connected to auxiliary wheels (123) via bearings.

4. The pearl cotton packaging cutting device according to claim 2 is characterized in that: A connecting block (13) is fixedly connected to the outer side of the limiting rod (112), and a pull ring (14) is fixedly installed on the outer side of the connecting block (13).

5. The pearl cotton packaging cutting device according to claim 3, characterized in that: A control box (15) is fixedly connected to the front side of the mounting seat (2), and the control box (15) is electrically connected to the servo motor (121) via a wire.

6. The pearl cotton packaging cutting device according to claim 1, characterized in that: The front side and the rear side of the left side of the top of the workbench (1) are both fixedly connected to a limiting frame (16), and the limiting frame (16) is arranged in an L shape.

7. The pearl cotton packaging cutting device according to claim 1, characterized in that: A groove (17) is provided on the left side of the top of the workbench (1), and auxiliary rollers (18) are movably connected to the front and rear sides of the inner wall of the groove (17) via bearings, and the number of the auxiliary rollers (18) is four groups.

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