Plate cutting machine for sports equipment production

Abstract

The invention relates to the related technical field of plate cutting machine machining, and particularly provides a plate cutting machine for sports equipment production, the plate cutting machine comprises a rack and a cutting assembly, a fixing plate is fixedly mounted on the upper surface of the rack, a cutting groove is formed in the inner side of the fixing plate, and the inner side of the rack is fixedly connected with the cutting assembly through an arranged mounting frame; a cutting knife of the cutting assembly extends to the position above the cutting groove, sliding plate assemblies are arranged on the upper surfaces of the two sides of the rack, U-shaped frames are fixedly installed on the outer walls of the two sides of the rack, push-pull mechanisms are arranged on the inner sides of the U-shaped frames, sliding assemblies are arranged on the outer sides of the U-shaped frames, and upper plate positioning mechanisms are arranged on the inner sides of the sliding assemblies. According to the wide plate cutting device, wide plates can be automatically conveyed to the rack to be cut, the wide plates are pushed to be cut, and therefore the machining efficiency of the wide plates is improved.

Description

Technical Field

[0001] The invention relates to the technical field related to plate cutting machine processing, and specifically provides a plate cutting machine for producing sports equipment. Background Art

[0002] In the manufacturing process of sports equipment, sheet materials are a common material, usually used to make the structural parts or shells of the equipment. The selection of sports equipment sheet materials is directly related to performance. Common sheet materials include: metal sheets: such as iron plates, aluminum plates, steel plates, etc. Metal sheets usually have good strength and wear resistance, and are suitable for making sports equipment with higher requirements; plastic sheets: such as polyethylene plates, polypropylene plates, resin plates, etc. Plastic sheets are lightweight, corrosion-resistant, and have good insulation properties, and are suitable for making lightweight equipment parts or shells; composite sheets: composed of different materials stacked together, they can take into account different performance requirements. Common composite sheets include fiberglass plates, carbon fiber plates, etc.

[0003] When choosing boards for sports equipment, you need to consider the following factors: Strength and rigidity: select appropriate materials and thickness according to the equipment usage scenario and load conditions to ensure the stability of the equipment structure; Wear resistance and durability: Sports equipment will be subject to friction and wear during use. Choosing boards with good wear resistance and durability can extend the service life of the equipment; Weight and density: The weight of the board will affect the portability and comfort of the equipment. You need to choose the appropriate material according to specific needs; Processing performance: Boards of different materials have different processing performance, and you need to consider the adaptability of the production and processing technology and equipment.

[0004] The boards used in sports equipment are mostly supporting parts, and generally wider boards are used for cutting. However, when cutting wide boards, most workers put them on themselves and then push them for cutting. It is inconvenient to put wide boards on, and the positioning is not accurate enough and requires manual measurement and adjustment, which directly affects the efficiency of board processing. Therefore, we need to improve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the problems existing in the background technology and to propose a cutting machine for producing sports equipment.

[0006] In order to achieve the above purpose, the present invention provides a cutting machine for sports equipment production, including a stand and a cutting assembly, a fixing plate is fixedly installed on the upper surface of the stand, a cutting groove is opened on the inner side of the fixing plate, the inner side of the stand is fixedly connected to the cutting assembly through a mounting frame, the cutting knife of the cutting assembly extends above the cutting groove, slide plate assemblies are provided on the upper surfaces of both sides of the stand, U-shaped frames are fixedly installed on the outer walls of both sides of the stand, a push-pull mechanism is provided on the inner side of the U-shaped frame, a sliding assembly is provided on the outer side of the U-shaped frame, and an upper plate positioning mechanism is provided on the inner side of the sliding assembly.

[0007] Preferably, the slide plate assembly includes frame plates fixedly mounted on an upper surface of one side of the platform, and a plurality of groups of conveying rollers are rotatably mounted on the inner side of the frame plates.

[0008] Preferably, the push-pull mechanism includes a No. 1 hydraulic cylinder fixedly mounted in the middle of the inner side of the U-shaped frame, a connecting head is fixedly mounted on the telescopic end of the No. 1 hydraulic cylinder, and the connecting head is connected to the outer side of the sliding assembly.

[0009] Preferably, the sliding assembly includes connecting rods fixedly mounted on the outside of one end of the connecting head, sleeves fixedly mounted on both ends of the connecting rods, and the two groups of the sleeves are slidingly matched with the U-shaped frame, and a rail frame is commonly installed on the upper surface of the two groups of the sleeves, a No. 2 screw rod is arranged on the inner side of the rail frame, and one end of the No. 2 screw rod passes through the outside of the rail frame and the end is connected to a No. 1 motor, and the No. 1 motor is fixedly mounted on the outside of the corresponding end of the rail frame.

[0010] Preferably, the outer side thread of the second screw rod is matched with an L-shaped frame, a dust removal mechanism is provided on the side wall of the L-shaped frame near the lower position, a lifting mechanism is provided on the upper surface of the L-shaped frame, and an adsorption mechanism is provided at the telescopic end of the lifting mechanism.

[0011] Preferably, the dust removal mechanism includes a dust collection box fixedly mounted on the side wall of the L-shaped frame and close to the lower position, and a dust collector is connected and installed above one end of the dust collection box.

[0012] Preferably, the lifting mechanism includes vertical frames, all of which are fixedly mounted on the upper surface of the L-shaped frame, a reinforcing rod is fixedly mounted on the outer wall of one side of the vertical frame, and one end of the reinforcing rod away from the vertical frame is fixedly mounted on the upper surface of the L-shaped frame, a storage groove is opened on the inner side of the vertical frame, and a No. 1 screw rod is rotatably mounted on the inner side of the storage groove, the No. 1 screw rod passes through the top of the vertical frame and is connected to a No. 2 motor at the end, the No. 2 motor is fixedly connected to the vertical frame, a connecting plate is threadedly fitted on the outer side of the No. 1 screw rod, a sliding rod is fixedly mounted on the lower surface of one end of the connecting plate, the sliding rod is slidably fitted with the L-shaped frame, and the adsorption mechanism is arranged below one end of the sliding rod.

[0013] Preferably, a No. 2 U-shaped clamp is fixedly installed below one end of the sliding rod, a No. 2 hydraulic cylinder is fixedly arranged inside one side of the No. 2 U-shaped clamp, a No. 1 U-shaped clamp is fixedly installed on the telescopic end of the No. 2 hydraulic cylinder, a No. 1 U-shaped clamp is fixedly installed on the outer side of the No. 2 U-shaped clamp, and a movable rod is slidably installed on the inner side of the rod sleeve, and the end of the movable rod away from the rod sleeve is fixedly installed on the outer wall of the No. 1 U-shaped clamp, and a push rod is provided below the No. 1 U-shaped clamp and the No. 2 U-shaped clamp, and a rubber strip is fixedly installed on the lower edge of the push rod, and the upper surfaces of both ends of the push rod are connected to the corresponding No. 1 U-shaped clamp and No. 2 U-shaped clamp through a fixedly installed connecting rod, and negative pressure pumps are fixedly installed on the upper surfaces of both ends of the push rod, and suction cups are correspondingly connected to the inside of one side of the two negative pressure pumps through a negative pressure pipe installed in a communicating manner.

[0014] Compared with the prior art, the present invention has the following beneficial effects: By arranging U-shaped frames, push-pull mechanisms, rail frames and other components on both sides of the frame, the L-shaped frames on the inner side of the rail frames can be driven to move closer or farther to both sides, thereby satisfying the No. 1 U-shaped clamp and No. 2 U-shaped clamp under the L-shaped frame to transport the plates, and the wide plates can be transported by four sets of suction cups on both sides. In addition, the inner space of the No. 1 U-shaped clamp and No. 2 U-shaped clamp can be filled with thicker wide plates for transportation, and then pushed to the surface of the fixed plate and multiple sets of conveyor rollers, and then the wide plates are driven to the cutting assembly to cut the wide plates, and the thick plates are pushed inside the No. 1 U-shaped clamp and No. 2 U-shaped clamp. In this way, it is more accurate and labor-saving after cutting the wide plates, thereby improving the cutting efficiency of wide plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of another angle of the present invention; Figure 3 It is a schematic diagram of the connection and separation structure between the U-shaped frame, the rail frame, the connecting rod and the sleeve frame of the present invention; Figure 4 It is a schematic diagram of the connection structure between the L-shaped frame and the dust removal mechanism of the present invention; Figure 5 It is a schematic diagram of the connection structure between the first U-shaped clamp and the second U-shaped clamp and the second hydraulic cylinder of the present invention; Figure 6 It is a schematic diagram of another angle structure of the connection between the No. 1 U-shaped clamp, the No. 2 U-shaped clamp and the No. 2 hydraulic cylinder of the present invention.

[0016] In the figure: 1. stand; 2. fixing plate; 3. cutting assembly; 4. conveyor roller; 5. rail frame; 6. frame plate; 7. U-shaped frame; 8. vertical frame; 9. No. 1 screw rod; 10. reinforcement rod; 11. vacuum cleaner; 12. dust box; 13. No. 1 U-shaped clamp; 14. No. 1 motor; 15. No. 1 hydraulic cylinder; 16. No. 2 motor; 17. connecting plate; 18. L-shaped frame; 19. connecting rod; 20. sleeve frame; 21. No. 2 screw rod; 22. connector; 23. storage slot; 24. sliding rod; 25. No. 2 hydraulic cylinder; 26. No. 2 U-shaped clamp; 27. negative pressure pipe; 28. push rod; 29. ​​suction cup; 30. negative pressure pump; 31. rod sleeve; 32. rubber pressure strip; 33. movable rod; 34. connecting rod; 35. cutting slot; 36. mounting frame. DETAILED DESCRIPTION

[0017] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0019] like Figure 1-Figure 6 A plate cutting machine for producing sports equipment shown in the figure comprises a stand 1 and a cutting assembly 3. A fixed plate 2 is fixedly mounted on the upper surface of the stand 1, a cutting groove 35 is provided on the inner side of the fixed plate 2, the inner side of the stand 1 is fixedly connected to the cutting assembly 3 via a mounting frame 36, the cutting knife of the cutting assembly 3 extends to above the cutting groove 35, slide plate assemblies are provided on the upper surfaces of both sides of the stand 1, U-shaped frames 7 are fixedly mounted on the outer walls of both sides of the stand 1, a push-pull mechanism is provided on the inner side of the U-shaped frame 7, a sliding assembly is provided on the outer side of the U-shaped frame 7, and an upper plate positioning mechanism is provided on the inner side of the sliding assembly.

[0020] The slide plate assembly includes a frame plate 6 fixedly mounted on the upper surface of one side of the stand 1, and multiple sets of conveying rollers 4 are rotatably mounted inside the frame plate 6. The multiple sets of conveying rollers 4 can move in coordination with the wide plate to make it smoother to cut the plate.

[0021] The push-pull mechanism includes a No. 1 hydraulic cylinder 15 which is fixedly mounted in the middle of the inner side of the U-shaped frame 7. A connecting head 22 is fixedly mounted on the telescopic end of the No. 1 hydraulic cylinder 15, and the connecting head 22 is connected to the outer side of the sliding assembly. The sliding assembly includes a connecting rod 19 which is fixedly mounted on the outer side of one end of the connecting head 22. A sleeve 20 is fixedly mounted on both ends of the connecting rod 19, and the two groups of sleeves 20 are slidably matched with the U-shaped frame 7. A track frame 5 is commonly mounted on the upper surfaces of the two groups of sleeves 20. The No. 1 hydraulic cylinder 15 can drive the connecting rod 19 at the connecting head 22 on one side of the U-shaped frame 7 to move horizontally on the outer side of the U-shaped frame 7. Under the connection of the connecting rod 19, the two groups of sleeves 20 can drive the upper track frame 5 to move horizontally, thereby achieving the adjustment of the width of the wide plate.

[0022] A No. 2 screw rod 21 is arranged on the inner side of the rail frame 5, and one end of the No. 2 screw rod 21 passes through the outer side of the rail frame 5 and is connected to a No. 1 motor 14 at the end. The No. 1 motor 14 is fixedly mounted on the outer side of the corresponding end of the rail frame 5. An L-shaped frame 18 is threadedly matched on the outer side of the No. 2 screw rod 21. After the No. 1 motor 14 is connected to a power source, it can drive the No. 2 screw rod 21 on the inner side to rotate, and the threaded L-shaped frame 18 moves horizontally under the sliding limit of the rail frame 5.

[0023] A dust removal mechanism is arranged on the side wall of the L-shaped frame 18 and near the lower position, a lifting mechanism is arranged on the upper surface of the L-shaped frame 18, and a suction mechanism is arranged at the telescopic end of the lifting mechanism.

[0024] The dust removal mechanism includes a dust collection box 12 fixedly mounted on the side wall of the L-shaped frame 18 and close to the lower position, and a dust collector 11 is connected and installed above one end of the dust collection box 12; The lower surface of the dust box 12 is provided with a suction port, and driven by the dust collector 11, dust can be adsorbed during cutting. The dust collector 11 is a prior art and will not be described in detail here.

[0025] The lifting mechanism includes a vertical frame 8 which is fixedly mounted on the upper surface of an L-shaped frame 18, a reinforcing rod 10 is fixedly mounted on the outer wall of one side of the vertical frame 8, and one end of the reinforcing rod 10 away from the vertical frame 8 is fixedly mounted on the upper surface of the L-shaped frame 18, a storage groove 23 is opened on the inner side of the vertical frame 8, and a No. 1 screw rod 9 is rotatably mounted on the inner side of the storage groove 23, the No. 1 screw rod 9 passes through the top of the vertical frame 8 and is connected to a No. 2 motor 16 at the end thereof, and the No. 2 motor 16 is fixedly connected to the vertical frame 8, a connecting plate 17 is threadedly fitted on the outer side of the No. 1 screw rod 9, and a sliding rod 24 is fixedly mounted on the lower surface of one end of the connecting plate 17, the sliding rod 24 is slidably fitted with the L-shaped frame 18, and an adsorption mechanism is arranged below one end of the sliding rod 24.

[0026] The storage slot 23 opened on the inner side of the vertical frame 8 can meet the movement of the connecting plate 17 from the outside. When the No. 2 motor 16 is connected to the power supply, it can drive the No. 1 screw rod 9 to rotate, so that the sliding rod 24 threadedly matched with the No. 1 screw rod 9 can move up and down on the inner side of the L-shaped frame 18, prompting the adsorption mechanism at the lower end to move up and transport the wide plate to the upper surface of the stand 1.

[0027] A No. 2 U-shaped clamp 26 is fixedly installed below one end of the slide bar 24, a No. 2 hydraulic cylinder 25 is fixedly installed inside one side of the No. 2 U-shaped clamp 26, a No. 1 U-shaped clamp 13 is fixedly installed on the telescopic end of the No. 2 hydraulic cylinder 25, a rod sleeve 31 is fixedly installed on the outside of the No. 2 U-shaped clamp 26, a movable rod 33 is slidably installed inside the rod sleeve 31, and one end of the movable rod 33 away from the rod sleeve 31 is fixedly installed on the outer wall of the No. 1 U-shaped clamp 13; The first U-shaped clamp 13 is the movable end driven by the second hydraulic cylinder 25, and the second U-shaped clamp 26 is the fixed end. Under the drive of the second hydraulic cylinder 25, the first U-shaped clamp 13 can be driven away from the second U-shaped clamp 26, so that it is more balanced when transporting the plate body. The sliding cooperation between the rod sleeve 31 and the movable rod 33 also helps to improve the stability of the movement of the first U-shaped clamp 13 driven by the second hydraulic cylinder 25; A push rod 28 is provided below the No. 1 U-shaped clip 13 and the No. 2 U-shaped clip 26, and a rubber pressure strip 32 is fixedly installed on the lower edge of the push rod 28. The upper surfaces of both ends of the push rod 28 are connected to the corresponding No. 1 U-shaped clip 13 and the No. 2 U-shaped clip 26 through a fixedly installed connecting rod 34. A negative pressure pump 30 is fixedly installed on the upper surfaces of both ends of the push rod 28. One side of the two negative pressure pumps 30 is connected to the suction cup 29 through a negative pressure pipe 27 connected and installed; When the negative pressure pump 30 and the suction cup 29 are used to absorb and transport the thin wide board, the push rod 28 and the rubber pressure strip 32 can be used to press the upper surface of the wide board on the upper surface of the stand 1, thereby helping to enhance the adsorption force of the suction cup 29. The lower edge of the rubber pressure strip 32 is in the same horizontal plane as the adsorption end of the suction cup 29. When the lower edge of the rubber pressure strip 32 contacts the surface of the wide board, it will not cause the suction cup 29 to be squeezed and deformed.

[0028] Working principle: when in use, workers can transport wide boards at a low place so that they can automatically drive the wide boards for cutting in the later stage. At one end of the platform 1, the connecting plate 17 is driven to move down, and then the No. 1 U-shaped clamp 13 and the No. 2 U-shaped clamp 26 are lowered to the bottom, and then the No. 1 hydraulic cylinder 15 drives the rail frame 5 to move to meet the width of the wide board, and then drives to the side away from each other accordingly, so that the No. 1 U-shaped clamp 13 and the No. 2 U-shaped clamp 26 can carry the wide board. The thin wide board can be automatically adsorbed to the upper surface of the platform 1 by the negative pressure pump 30 and the suction cup 29, and then the thin wide board is driven to move to the cutting component 3. The thicker and heavier boards are placed in the gap between the No. 1 U-shaped clamp 13 and the No. 2 U-shaped clamp 26, and then automatically lifted and transported to the cutting component 3 for cutting. In this way, wide boards of different thicknesses can be cut, which can not only automatically position the wide boards, but also automatically load the boards, reducing the labor burden of workers, but also improving the work efficiency of cutting boards, making cutting boards more accurate and convenient.

[0029] As described above, in order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] For ordinary technicians in this field, it can be understood that the specific meanings of the above terms in the present invention are only the preferred embodiments of the present invention, and are not other forms of limitations on the present invention. Any technician familiar with this profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A cutting machine for producing sports equipment, comprising a frame (1) and a cutting assembly (3), characterized in that: A fixing plate (2) is fixedly mounted on the upper surface of the platform (1), a cutting groove (35) is provided on the inner side of the fixing plate (2), the inner side of the platform (1) is fixedly connected to the cutting assembly (3) via a mounting frame (36), the cutting knife of the cutting assembly (3) extends above the cutting groove (35), sliding plate assemblies are provided on the upper surfaces of both sides of the platform (1), U-shaped frames (7) are fixedly mounted on the outer walls of both sides of the platform (1), a push-pull mechanism is provided on the inner side of the U-shaped frame (7), a sliding assembly is provided on the outer side of the U-shaped frame (7), and an upper plate positioning mechanism is provided on the inner side of the sliding assembly.

2. A cutting machine for producing sports equipment according to claim 1, characterized in that: The slide plate assembly comprises frame plates (6) which are fixedly mounted on the upper surface of one side of the platform (1), and a plurality of groups of conveying rollers (4) are rotatably mounted on the inner side of the frame plates (6).

3. A cutting machine for producing sports equipment according to claim 1, characterized in that: The push-pull mechanism comprises a No. 1 hydraulic cylinder (15) fixedly mounted in the middle of the inner side of the U-shaped frame (7), a connecting head (22) being fixedly mounted on the telescopic end of the No. 1 hydraulic cylinder (15), and the connecting head (22) being connected to the outer side of the sliding assembly.

4. A cutting machine for producing sports equipment according to claim 3, characterized in that: The sliding assembly comprises connecting rods (19) fixedly mounted on the outside of one end of a connecting head (22), sleeves (20) fixedly mounted on both ends of the connecting rods (19), and two sets of the sleeves (20) are slidably matched with the U-shaped frame (7), a rail frame (5) is commonly mounted on the upper surface of the two sets of the sleeves (20), a second screw rod (21) is arranged on the inside of the rail frame (5), and one end of the second screw rod (21) passes through the outside of the rail frame (5) and the end is connected to a first motor (14), and the first motor (14) is fixedly mounted on the outside of a corresponding end of the rail frame (5).

5. A board cutting machine for producing sports equipment according to claim 4, characterized in that: The outer side of the second screw rod (21) is threadedly matched with an L-shaped frame (18), a dust removal mechanism is provided on the side wall of the L-shaped frame (18) and near the lower position, a lifting mechanism is provided on the upper surface of the L-shaped frame (18), and a suction mechanism is provided at the telescopic end of the lifting mechanism.

6. A board cutting machine for producing sports equipment according to claim 5, characterized in that: The dust removal mechanism comprises a dust collection box (12) fixedly mounted on the side wall of the L-shaped frame (18) and close to the lower position, and a dust collector (11) is connected and mounted above one end of the dust collection box (12).

7. A board cutting machine for producing sports equipment according to claim 6, characterized in that: The lifting mechanism comprises a vertical frame (8) which is fixedly mounted on the upper surface of the L-shaped frame (18); a reinforcing rod (10) is fixedly mounted on the outer wall of one side of the vertical frame (8); an end of the reinforcing rod (10) away from the vertical frame (8) is fixedly mounted on the upper surface of the L-shaped frame (18); a storage groove (23) is provided on the inner side of the vertical frame (8); a first screw rod (9) is rotatably mounted on the inner side of the storage groove (23); the first screw rod (9) passes through the top of the vertical frame (8) and is connected to a second motor (16) at its end; the second motor (16) is fixedly connected to the vertical frame (8); a connecting plate (17) is threadedly engaged on the outer side of the first screw rod (9); a sliding rod (24) is fixedly mounted on the lower surface of one end of the connecting plate (17); the sliding rod (24) is slidably engaged with the L-shaped frame (18); and the adsorption mechanism is arranged below one end of the sliding rod (24).

8. A cutting machine for producing sports equipment according to claim 7, characterized in that: A No. 2 U-shaped clamp (26) is fixedly installed below one end of the sliding rod (24); a No. 2 hydraulic cylinder (25) is fixedly arranged inside one side of the No. 2 U-shaped clamp (26); a No. 1 U-shaped clamp (13) is fixedly installed on the telescopic end of the No. 2 hydraulic cylinder (25); a rod sleeve (31) is fixedly installed on the outside of the No. 2 U-shaped clamp (26); a movable rod (33) is slidably installed on the inside of the rod sleeve (31); an end of the movable rod (33) away from the rod sleeve (31) is fixedly installed on the outer wall of the No. 1 U-shaped clamp (13); A push rod (28) is provided below the No. 1 U-shaped clamp (13) and the No. 2 U-shaped clamp (26), and a rubber pressure strip (32) is fixedly installed on the lower edge of the push rod (28). The upper surfaces of both ends of the push rod (28) are connected to the corresponding No. 1 U-shaped clamp (13) and No. 2 U-shaped clamp (26) through a fixedly installed connecting rod (34), and negative pressure pumps (30) are fixedly installed on the upper surfaces of both ends of the push rod (28), and one side of the two negative pressure pumps (30) is connected to a suction cup (29) through a connected negative pressure pipe (27).

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