Rapid cut-off machine

Abstract

The utility model provides a rapid cut-off machine, and relates to the technical field of cut-off machines. The cutting device comprises a rack and a feeding mechanism, a left cutting assembly and a right cutting assembly are arranged on the two sides of the rear end of the feeding mechanism respectively and are symmetrically arranged, one of the left cutting assembly and the right cutting assembly is fixedly connected with the rack, and the other one of the left cutting assembly and the right cutting assembly is slidably connected with the rack. The right cutting assembly comprises a main cutting mechanism, a pressing plate mechanism, a chain mechanism and a material head recycling mechanism, and the left cutting assembly comprises an auxiliary cutting mechanism, a pressing plate mechanism, a chain mechanism and a material head recycling mechanism. According to the fishing rod cutting device, automation of fishing rod cutting is achieved, the cutting length can be accurately positioned, the labor cost is saved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a fast cutting machine. Background Art

[0002] Fishing is becoming an increasingly popular outdoor activity. During the fishing rod production process, carbon fiber fabric is wrapped around an inner core in multiple layers. Once formed, the inner core is removed. When cutting the fabric and rolling the rod, a section is left at the beginning and end to avoid errors and facilitate processing. Therefore, the excess section needs to be cut off according to the actual design dimensions.

[0003] The existing cutting method is mostly through manual cutting, cutting according to the size measured by workers. This method is not only very complicated to operate, but also very inefficient, which increases labor costs and causes low production efficiency. Utility Model Content

[0004] In response to the above problems of the existing technology, the utility model provides a quick cutting machine, which includes a frame and a feeding mechanism. A left cutting assembly and a right cutting assembly are respectively provided on both sides of the rear end of the feeding mechanism, thereby realizing the automation of fishing rod cutting and being able to accurately locate the cutting length, saving labor costs and improving production efficiency.

[0005] To this end, the technical solution of the present invention is a quick cutting machine, which is provided with a frame, a feeding mechanism is installed at the front end of the frame, and a left cutting assembly and a right cutting assembly are respectively provided on both sides of the rear end of the feeding mechanism. The left cutting assembly and the right cutting assembly are symmetrically arranged, one of the left cutting assembly and the right cutting assembly is fixedly connected to the frame, and the other is slidably connected to the frame. The right cutting assembly includes a main cutting mechanism, a pressure plate mechanism, a chain mechanism and a material head recovery mechanism, and the left cutting assembly includes a slave cutting mechanism, a pressure plate mechanism, a chain mechanism and a material head recovery mechanism.

[0006] Furthermore, a movable baffle and a fixed baffle are respectively provided on both sides of the rear end of the feeding mechanism. The movable baffle is slidably connected to the frame, and the fixed baffle is fixedly connected to the frame. A rod-aligning baffle is provided above the fixed baffle.

[0007] Furthermore, the feeding mechanism includes a feeding rack, a discharge platform is provided at the front end of the feeding rack, a feeding platform is provided at the rear end of the feeding rack, a feeding slope is provided between the feeding platform and the discharge platform, and the feeding rack is provided with a driving wheel, an upper driven wheel, a lower driven wheel, a conveyor belt, a feeding motor and a multi-stage screening assembly.

[0008] Furthermore, the main cutting mechanism includes an electric saw seat, a saw blade is provided in the middle of the lower end of the electric saw seat, a saw blade motor is provided at the transmission end of the saw blade, and a saw blade guard is provided on the outer side of the saw blade.

[0009] Furthermore, the pressure plate mechanism includes a pressure plate bracket and a downward pressure fixing plate. The pressure plate bracket and the downward pressure fixing plate are floatingly connected through guide columns and linear bearings. Multiple spring columns are arranged at intervals on the downward pressure fixing plate, and compression springs are installed on the spring columns. A height adjustment rod is provided in the middle of the downward pressure fixing plate.

[0010] Furthermore, a nylon pressing plate is provided below the downward pressing fixing plate, and both ends of the nylon pressing plate are provided with inclined surfaces or arc-shaped surfaces.

[0011] Furthermore, the chain mechanism includes a chain fixing plate and a chain vertical plate, a driving sprocket, a driven sprocket, a tensioner, a sprocket motor and a chain are installed on the chain fixing plate, and a V-shaped clamping plate is installed on the chain.

[0012] Furthermore, a chain supporting plate is provided below the chain, a chain supporting platform is provided at the front end of the upper surface of the chain supporting plate, and a card supporting platform is provided at the rear end of the upper surface of the chain supporting plate.

[0013] Furthermore, the material head recovery mechanism includes a recovery seat, a recovery hopper is provided in the middle of the inner side of the recovery seat, a material discharge channel is connected below the recovery hopper, and a material head recovery box is provided below the material discharge channel.

[0014] Furthermore, the cutting mechanism includes an electric saw seat, a saw blade and a saw blade guard, and a nut support seat is also provided on the electric saw seat of the cutting mechanism.

[0015] The beneficial effect of the present invention is that the slide of the feeding mechanism can adjust the height difference between the multi-stage screening plate 273 and the conveyor belt, ensuring that only one fishing rod is retained on the baffle of each conveyor belt to meet the screening and feeding of fishing rods of different diameters; a synchronous belt assembly is provided at the lower end of the frame, which drives the feeding mechanism and the movable baffle to move horizontally to meet the feeding of fishing rods of different lengths; after the fishing rod enters the feeding platform, the chain mechanisms on both sides of the feeding mechanism start to work, and the V-shaped clamping plate on the chain clamps the fishing rod and drives the fishing rod to enter under the nylon pressure plate, The compression spring provides compression force between the nylon pressure plate and the V-shaped clamping plate to reliably fix the two ends of the fishing rod; the left cutting assembly and the right cutting assembly are symmetrically arranged, the right cutting assembly is fixedly connected to the frame, and the left cutting assembly is slidably connected to the frame through a slide rail and a slider, and the left cutting assembly is driven by the screw assembly 1 to accurately adjust the cutting length of the fishing rod to meet the cutting needs of fishing rods of different lengths; the automation of fishing rod cutting is realized, and the cutting length can be accurately positioned, which saves labor costs and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 yes Figure 1A structural diagram from another angle;

[0018] Figure 3 yes Figure 1 The main view;

[0019] Figure 4 yes Figure 1 Left view of;

[0020] Figure 5 It is a structural diagram of the feeding mechanism;

[0021] Figure 6 yes Figure 5 Left view of;

[0022] Figure 7 It is a structural diagram of the left-side cutting assembly;

[0023] Figure 8 It is a structural diagram of the active saw mechanism;

[0024] Figure 9 It is a structural diagram of the pressure rod mechanism;

[0025] Figure 10 It is a structural diagram of the sprocket mechanism;

[0026] Figure 11 yes Figure 10 A structural diagram from another angle;

[0027] Figure 12 It is a structural diagram of the chain support plate;

[0028] Figure 13 It is a structural diagram of the material recovery mechanism.

[0029] Explanation of symbols in the figure:

[0030] 1. Frame; 11. Synchronous belt assembly; 12. Screw assembly; 13. Movable baffle; 14. Fixed baffle; 15. Alignment baffle; 16. Finished product discharge plate; 2. Loading mechanism; 21. Loading rack; 211. Horizontal feed support plate; 212. Inclined feed support plate; 22. Driving wheel; 23. Upper driven wheel; 24. Lower driven wheel; 25. Conveyor belt; 26. Loading motor; 27. Multi-stage screening assembly; 271. Slide; 272. Y-shaped frame; 273. Multi-stage screening plate; 28. Feed adjustment plate; 29. Finished product discharge plate; 3. Main cutting mechanism; 31. Electric saw seat; 32. Saw blade; 33. Saw blade motor; 34. Saw blade guard; 4. Cutting mechanism; 41. Nut support seat; 42. Cutting slider; 5. Pressing plate mechanism; 51. Pressing plate bracket; 52. Pressing fixing plate; 53. Nylon pressing plate; 54. Guide column; 55. Linear bearing; 56. Spring column; 57. Compression spring; 58. Height adjustment lever; 6. Chain mechanism; 61. Chain fixing plate; 62. Chain vertical plate; 63. Driving sprocket; 64. Driven sprocket; 65. Tensioner; 66. Sprocket motor; 67. Chain; 68. V-type pallet; 69. Chain support plate; 691. Chain support platform; 692. Pallet support platform; 7. Material head recovery mechanism; 71. Recovery seat; 72. Recovery hopper; 73. Material discharge channel. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] like Figures 1-13 As shown, the utility model provides a quick cutting machine, which is provided with a frame 1, and a feeding mechanism 2 is installed at the front end of the frame 1, and the feeding mechanism 2 is used for feeding and screening fishing rods to ensure that only one fishing rod is fed through the conveyor belt at a time, and a left cutting assembly and a right cutting assembly are respectively provided on both sides of the rear end of the feeding mechanism 2, and the left cutting assembly and the right cutting assembly are symmetrically arranged, and the left cutting assembly and the right cutting assembly are respectively used for cutting the left end and the right end of the fishing rod, and the right cutting assembly is fixedly connected to the frame 1, and the left cutting assembly is slidably connected to the frame 1 through a slide rail and a slider to meet the cutting requirements of fishing rods of different lengths.

[0033] A movable baffle 13 and a fixed baffle 14 are respectively provided on both sides of the rear end of the feeding mechanism 2. The movable baffle 13 is slidably connected to the frame 1 through a slide rail and a slider, and the fixed baffle 14 is fixedly connected to the frame 1. A rod alignment baffle 15 is provided above the fixed baffle 14, and the rod alignment baffle 15 is fixedly connected to the frame 1. The rod alignment baffle 15 is provided with a rod alignment inclined surface to align one end of the fishing rod during the feeding process. A synchronous belt assembly 11 is provided at the lower end of the frame 1, which is used to drive the feeding mechanism 2 and the movable baffle 13 to move horizontally to meet the feeding needs of fishing rods of different lengths.

[0034] The feeding mechanism 2 includes a feeding frame 21, a feeding platform is provided at the front end of the feeding frame 21, and the feeding platform is provided with an inward inclination. The feeding platform is provided at the rear end of the feeding frame 21, and a feeding inclined plane is provided between the feeding platform and the feeding platform. A driving wheel 22 and an upper driven wheel 23 are provided on the feeding platform, and a lower driven wheel 24 is provided below the feeding platform. The driving wheel 22, the upper driven wheel 23 and the driven wheel 24 are connected by a conveyor belt 25. Baffles are provided on the conveyor belt 25 at intervals. A feeding motor 26 is provided below the driving wheel 22, and the driving wheel 22 is connected to the feeding motor 26. A feeding horizontal support plate 211 is provided below the conveyor belt 25 of the feeding platform, and a feeding inclined support plate 212 is provided below the conveyor belt 25 of the feeding inclined plane.

[0035] Multi-stage screening assemblies 27 are provided on both sides of the lower end of the feeding slope of the feeding mechanism 2. The multi-stage screening assembly 27 includes a slide 271, a Y-shaped frame 272 and a multi-stage screening plate 273. The slide 271 is fixedly connected to the feeding frame 21, and the slider of the slide 271 is connected to the Y-shaped frame 272. The multi-stage screening plate 273 is fixedly connected to the Y-shaped frame 272. The multi-stage screening plate 273 is provided with a plurality of grooves, which are serrated. The fishing rods are placed on the discharge platform, and the conveyor belt 25 drives the fishing rods to rise. When the fishing rods rise, they pass through the multi-stage screening assembly 27. The multi-stage screening assembly 27 screens out the excess fishing rods to ensure that only one fishing rod is retained on the baffle of each conveyor belt 25. The slide 271 can adjust the height difference between the multi-stage screening plate 273 and the conveyor belt 25 to meet the screening of fishing rods with different diameters.

[0036] A feed adjustment plate 28 is provided at the front end of the discharge platform of the loading mechanism 2, and a finished product discharge plate 29 is provided at the rear end of the loading platform of the loading rack 21. A finished product material box is provided below the finished product discharge plate 29. After cutting, the fishing rod is guided by the finished product discharge plate 29 and slides down into the finished product material box to complete the recovery of the finished fishing rod.

[0037] The right-side cutting assembly includes a main cutting mechanism 3, a pressure plate mechanism 5, a chain mechanism 6 and a material head recovery mechanism 7. The main cutting mechanism 3 is fixedly connected to the frame 1. The pressure plate mechanism 5, the chain mechanism 6 and the material head recovery mechanism 7 are fixed in sequence below the main cutting mechanism 3. The main cutting mechanism 3 includes an electric saw seat 31. The upper end of the electric saw seat 31 is fixedly connected to the frame 1. A saw blade 32 is provided in the middle of the lower end of the electric saw seat 31. A saw blade motor 33 is provided at the transmission end of the saw blade 32. The saw blade motor 33 is a spindle motor. A saw blade guard 34 is provided on the outside of the saw blade 32.

[0038] The pressure plate mechanism 5 includes a pressure plate bracket 51 and a downward pressure fixing plate 52. The pressure plate bracket 51 is fixedly connected to the electric saw seat 31. The pressure plate bracket 51 and the downward pressure fixing plate 52 are floatingly connected through a guide column 54 and a linear bearing 55. The guide column 54 is fixed to the upper end surface of the downward pressure fixing plate 52. The linear bearing 55 is installed on the pressure plate bracket 51. The downward pressure fixing plate 52 floats on the pressure plate bracket 51 through the guide column 54 and the linear bearing 55. A plurality of spring columns 56 are arranged at intervals on the downward pressure fixing plate 52. Compression springs 57 are installed on the spring columns 56. The compression springs 57 are limited between the pressure plate bracket 51 and the downward pressure fixing plate 52 to provide elastic force for the reset of the pressure plate bracket 51 and the downward pressure fixing plate 52. In order to limit the initial height of the pressure plate bracket 51 and the downward pressure fixing plate 52, a height adjustment rod 58 is provided in the middle of the downward pressure fixing plate 52, and an adjustment knob is provided on the height adjustment rod 58.

[0039] A nylon pressure plate 53 is provided below the downward fixing plate 52. The nylon pressure plate 53 is used to press down and fix the fishing rod, providing reliable fixation for fishing rod cutting. In order to facilitate the fishing rod to enter or slide out from under the nylon pressure plate 53, both ends of the nylon pressure plate 53 are provided with inclined surfaces or curved surfaces.

[0040] The chain mechanism 6 includes a chain fixing plate 61 and a chain vertical plate 62. The chain fixing plate 61 is fixedly connected to the electric saw seat 31 through the connecting plate. The chain vertical plate 62 is installed above the chain fixing plate 61. A driving sprocket 63, a driven sprocket 64, a tensioner 65 and a sprocket motor 66 are installed on the chain fixing plate 61. The output end of the sprocket motor 66 is connected to the driving sprocket 63. The driving sprocket 63, the driven sprocket 64 and the tensioner 65 are connected to the driving sprocket 63. 5 is installed on the chain 67, and a V-shaped pallet 68 is installed on the chain 67. The V-shaped pallet 68 is fixedly connected to the chain 67 through the L-shaped pallet. A chain supporting plate 69 is provided below the chain 67. A chain supporting platform 691 is provided at the front end of the upper surface of the chain supporting plate 69, and a pallet supporting platform 692 is provided at the rear end of the upper surface of the chain supporting plate 69. The chain supporting platform 691 is used to support the chain 67, and the pallet supporting platform 692 is used to support the V-shaped pallet 68.

[0041] The material head recovery mechanism 7 includes a recovery seat 71, which is fixedly connected to the chain fixing plate 61 and the electric saw seat 31. A recovery hopper 72 is provided in the middle of the inner side of the recovery seat 71. A material discharge channel 73 is connected below the recovery hopper 72, and a material head recovery box is provided below the material discharge channel 73.

[0042] The left cutting assembly includes a slave cutting mechanism 4, a pressure plate mechanism 5, a chain mechanism 6 and a material head recovery mechanism 7. The slave cutting mechanism 4 is slidingly connected to the frame 1. The pressure plate mechanism 5, the chain mechanism 6 and the material head recovery mechanism 7 are fixed in sequence under the slave cutting mechanism 4. The slave cutting mechanism 4 includes a power saw seat 31, a saw blade 32 and a saw blade guard 34. The power saw seat 31 of the slave cutting mechanism 4 is also provided with a nut support seat 41 and a slave cutting slider 42. A screw assembly 12 is provided in the middle of the upper end of the frame 1. The screw nut of the screw assembly 12 is fixedly connected to the nut support seat 41. The screw assembly 12 can drive the left cutting assembly to move horizontally to meet the cutting needs of fishing rods of different lengths.

[0043] After the fishing rod on the feeding mechanism 2 enters the feeding platform, the chain mechanism 6 on both sides of the feeding mechanism 2 starts to work, and the V-shaped clamping plate 68 on the chain 67 clamps the fishing rod and drives the fishing rod to continue to move backward. When passing the nylon pressure plate 53 of the pressure plate mechanism 5, it is squeezed into the bottom of the nylon pressure plate 53 through the inclined surface or curved surface at the front end of the nylon pressure plate 53. At this time, the nylon pressure plate 53 is lifted up by the fishing rod, and the compression spring 57 provides compression elastic force between the nylon pressure plate 53 and the V-shaped clamping plate 68 to reliably fix the two ends of the fishing rod. The fishing rod continues to move backward, and the main cutting mechanism 3 and the slave cutting mechanism 4 cut the two ends of the fishing rod respectively. The cut fishing rod is guided by the finished product discharge plate 29 and slides down into the finished product material box to complete the recovery of the finished fishing rod. The cut fishing rod material head falls into the material head recovery box through the recovery hopper 72 and the discharge channel 73 to complete the recovery of the material head.

[0044] The slide 271 of the feeding mechanism 2 of the present invention can adjust the height difference between the multi-stage screening plate 273 and the conveyor belt 25 to ensure that only one fishing rod is retained on the baffle of each conveyor belt 25 to meet the screening and feeding of fishing rods of different diameters; the lower end of the frame 1 is provided with a synchronous belt assembly 11, which drives the feeding mechanism 2 and the movable baffle 13 to move horizontally to meet the feeding of fishing rods of different lengths; after the fishing rod enters the feeding platform, the chain mechanisms 6 on both sides of the feeding mechanism 2 start to work, and the V-shaped clamping plate 68 on the chain 67 clamps the fishing rod and drives the fishing rod to enter the lower part of the nylon pressure plate 53 The compression spring 57 provides a compression force between the nylon pressure plate 53 and the V-shaped clamping plate 68 to reliably fix the two ends of the fishing rod; the left cutting assembly and the right cutting assembly are symmetrically arranged, the right cutting assembly is fixedly connected to the frame 1, and the left cutting assembly is slidably connected to the frame 1 through a slide rail and a slider, and the left cutting assembly is driven by the screw assembly 12 to accurately adjust the cutting length of the fishing rod to meet the cutting needs of fishing rods of different lengths; the present invention realizes the automation of fishing rod cutting, and can accurately locate the cutting length, saves labor costs, and improves production efficiency.

[0045] However, the above description is merely a specific embodiment of the present invention and should not be used to limit the scope of implementation of the present invention. Therefore, the replacement of equivalent components, or equivalent changes and modifications made according to the scope of protection of the patent of the present invention should still fall within the scope covered by the claims of the present invention.

Claims

1. A quick cutting machine, characterized in that: A frame is provided, a feeding mechanism is installed at the front end of the frame, and a left cutting assembly and a right cutting assembly are respectively provided on both sides of the rear end of the feeding mechanism, the left cutting assembly and the right cutting assembly are symmetrically arranged, one of the left cutting assembly and the right cutting assembly is fixedly connected to the frame, and the other is slidably connected to the frame, the right cutting assembly includes a main cutting mechanism, a pressure plate mechanism, a chain mechanism and a material head recovery mechanism, and the left cutting assembly includes a slave cutting mechanism, a pressure plate mechanism, a chain mechanism and a material head recovery mechanism.

2. A quick cutting machine according to claim 1, characterized in that: A movable baffle and a fixed baffle are respectively provided on both sides of the rear end of the feeding mechanism. The movable baffle is slidably connected to the frame, and the fixed baffle is fixedly connected to the frame. A rod-aligning baffle is provided above the fixed baffle.

3. A quick cutting machine according to claim 2, characterized in that: The feeding mechanism includes a feeding rack, a discharge platform is provided at the front end of the feeding rack, a feeding platform is provided at the rear end of the feeding rack, a feeding slope is provided between the feeding platform and the discharge platform, and the feeding rack is provided with a driving wheel, an upper driven wheel, a lower driven wheel, a conveyor belt, a feeding motor and a multi-stage screening assembly.

4. A fast cutting machine according to claim 1, characterized in that: The main cutting mechanism comprises an electric saw seat, a saw blade is provided in the middle of the lower end of the electric saw seat, a saw blade motor is provided at the transmission end of the saw blade, and a saw blade guard is provided on the outer side of the saw blade.

5. A quick cutting machine according to claim 1, characterized in that: The pressure plate mechanism includes a pressure plate bracket and a downward pressure fixing plate. The pressure plate bracket and the downward pressure fixing plate are floatingly connected through a guide column and a linear bearing. A plurality of spring columns are arranged at intervals on the downward pressure fixing plate. Compression springs are installed on the spring columns. A height adjustment rod is provided in the middle of the downward pressure fixing plate.

6. A fast cutting machine according to claim 5, characterized in that: A nylon pressing plate is provided below the downward pressing fixing plate, and both ends of the nylon pressing plate are provided with inclined surfaces or arc-shaped surfaces.

7. A fast cutting machine according to claim 1, characterized in that: The chain mechanism comprises a chain fixing plate and a chain vertical plate, a driving sprocket, a driven sprocket, a tensioner, a sprocket motor and a chain are installed on the chain fixing plate, and a V-shaped clamping plate is installed on the chain.

8. A fast cutting machine according to claim 7, characterized in that: A chain supporting plate is provided below the chain, a chain supporting platform is provided at the front end of the upper surface of the chain supporting plate, and a card supporting platform is provided at the rear end of the upper surface of the chain supporting plate.

9. The rapid cutting machine according to claim 1, characterized in that: The material head recovery mechanism includes a recovery seat, a recovery hopper is provided in the middle of the inner side of the recovery seat, a material discharge channel is connected below the recovery hopper, and a material head recovery box is provided below the material discharge channel.

10. The rapid cutting machine according to claim 1, characterized in that: The secondary cutting mechanism comprises an electric saw seat, a saw blade and a saw blade guard. A nut supporting seat is further provided on the electric saw seat of the secondary cutting mechanism.

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