Novel rubber tube notching machine

Abstract

The utility model relates to a novel rubber tube notching machine, which comprises a three-jaw chuck and expanding rods, the three-jaw chuck is connected above a processing table in a sliding manner, the three-jaw chuck comprises three-jaw clamping teeth, and the end parts of the three three-jaw clamping teeth are respectively, vertically and fixedly connected with the three expanding rods; the driving mechanism comprises a sliding groove, limiting grooves, limiting blocks, a sliding plate and a threaded rod, the sliding groove is formed in the top of the machining table and located on the right side of the notch groove, and the limiting grooves are formed in the front inner wall and the rear inner wall of the sliding groove. According to the rubber pipe cutting device, efficient, safe and accurate cutting of rubber pipe products is achieved. The rubber pipe can be opened from the inside through the driving mechanism, the rubber pipe is fixed, then the electric cylinder drives the notching knife to move downwards to cut the rubber pipe and stretch into the notching groove, and therefore notching of the rubber pipe can be completed. In addition, the indicating block and the graduated scale are matched to mark the optimal cutting positions of the rubber pipes with different thicknesses, and therefore efficient, safe and accurate rubber product cutting is achieved.

Description

Technical Field

[0001] This utility model relates to the field of rubber product processing technology, specifically a novel rubber tube cutting machine. Background Technology

[0002] In the field of rubber product processing, there is a process of cutting rubber tubes. However, most cutting methods currently rely on manual operation, which is not only inefficient but also poses safety hazards. With the rapid development of industrial automation, the market demand for efficient, safe, and precise rubber product cutting machines is becoming increasingly urgent. Utility Model Content

[0003] To achieve the above objectives, the utility model adopts the following technical solution:

[0004] This utility model includes a processing table, a cutting mechanism is provided at the rear end of the top of the processing table, a cutting groove is provided at the center of the top of the processing table, a supporting mechanism is provided above the processing table, the supporting mechanism is on the right side of the cutting groove, and a driving mechanism is provided at the right end of the top of the processing table.

[0005] The spreading mechanism includes a three-jaw chuck and spreading rods. The three-jaw chuck is slidably connected to the top of the processing table. The three-jaw chuck includes three-jaw teeth, and the ends of the three three-jaw teeth are respectively vertically fixed to three spreading rods.

[0006] The drive mechanism includes a slide groove, a limiting groove, a limiting block, a sliding plate, and a threaded rod. The slide groove is located on the top of the machining table and to the right of the cutting groove. Limiting grooves are provided on both the front and rear inner walls of the slide groove. Two limiting blocks are slidably connected inside the two limiting grooves. The two limiting blocks are fixedly connected to the outer walls of both sides of the sliding plate. The sliding plate is slidably connected to the limiting groove through the limiting blocks. The center of the outer wall of the right side of the sliding plate is rotatably connected to the left end of the threaded rod. The right end of the threaded rod passes through the inner wall of the right side of the slide groove and extends to the outside of the outer wall of the right side of the machining table. The bottom of the three-jaw chuck is fixedly connected to the top of the sliding plate. The threaded rod is threadedly connected to the machining table.

[0007] The threaded rod has a locking nut threaded onto its outer wall. The locking nut abuts against the outer right side of the machining table. A rotating handle is fixedly connected to the right end of the threaded rod.

[0008] The cutting mechanism includes a vertical plate, a top plate, a tool holder, a cutting knife, and an electric cylinder. The vertical plate is vertically fixed to the top of the processing table. The vertical plate is located at the rear end of the cutting groove. The top of the vertical plate is vertically connected to the top plate. The electric cylinder is fixedly connected to the upper part of the top plate. The push rod of the electric cylinder passes through the top plate and extends to the bottom of the top plate. The push rod of the electric cylinder is slidably connected to the top plate. The tool holder is fixed to the bottom of the push rod of the electric cylinder. The cutting knife is fixedly connected to the lower part of the tool holder.

[0009] The length of the cutting blade is less than the length of the cutting groove; a pointer is fixedly connected to the upper front end of the sliding plate, and a scale is set on the front edge of the sliding groove, with the scale adjacent to the pointer and the pointer pointing to the scale.

[0010] The beneficial effects of this utility model are:

[0011] This invention enables efficient, safe, and precise cutting of rubber tubing products. A drive mechanism internally expands and secures the rubber tubing. An electric cylinder then lowers a cutting blade to cut the tubing and insert it into a cutting groove, thus completing the cut. A pointer and scale are used to indicate the optimal cutting position for rubber tubing of different thicknesses. This achieves efficient, safe, and precise cutting of rubber products. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the opening mechanism of this utility model;

[0014] Figure 3 This utility model Figure 1 Enlarged view of point A in the middle;

[0015] Figure 4 This is an embodiment diagram of the rubber tube support rod of this utility model;

[0016] Figure 5 for Figure 1 Local magnification Figure 1 ;

[0017] Figure 6 for Figure 1 Local magnification Figure 2 .

[0018] In the diagram: 1. Processing table; 2. Cutting mechanism; 21. Vertical plate; 22. Top plate; 23. Tool holder; 24. Cutting knife; 25. Electric cylinder; 3. Cutting groove; 4. Spreading mechanism; 41. Three-jaw chuck; 42. Three-jaw chuck teeth; 43. Spreading rod; 5. Drive mechanism; 51. Slide groove; 52. Limiting groove; 53. Limiting block; 54. Sliding plate; 55. Threaded rod; 551. Locking nut; 552. Rotating handle; 6. Rubber tube; 7. Scale; 8. Pointer. Detailed Implementation

[0019] like Figure 1-6 The specific solution of the embodiment is as follows:

[0020] A novel rubber hose cutting machine includes a processing table 1, a cutting mechanism 2 set at the top rear end of the processing table 1, a cutting groove 3 opened at the top center of the processing table 1, a supporting mechanism 4 set above the processing table 1, the supporting mechanism 4 being on the right side of the cutting groove 3, and a driving mechanism 5 set at the top right end of the processing table 1.

[0021] The spreading mechanism 4 includes a three-jaw chuck 41 and spreading rods 43. The three-jaw chuck 41 is slidably connected to the top of the processing table 1. The three-jaw chuck 41 includes three-jaw teeth 42. The ends of the three three-jaw teeth 42 are respectively vertically fixed to the three spreading rods 43.

[0022] The drive mechanism 5 includes a slide groove 51, a limiting groove 52, a limiting block 53, a sliding plate 54, and a threaded rod 55. The slide groove 51 is located on the top of the processing table 1 and to the right of the cutting groove 3. The front and rear inner walls of the slide groove 51 are provided with limiting grooves 52. The interiors of the two limiting grooves 52 are slidably connected to the two limiting blocks 53 respectively. The two limiting blocks 53 are fixedly connected to the outer walls of the two sides of the sliding plate 54 respectively. The sliding plate 54 is slidably connected to the limiting groove 52 through the limiting blocks 53. The center of the outer right wall of the sliding plate 54 is rotatably connected to the left end of the threaded rod 55. The right end of the threaded rod 55 passes through the inner right wall of the slide groove 51 and extends to the outside of the outer right wall of the processing table 1. The bottom of the three-jaw chuck 41 is fixedly connected to the top of the sliding plate 54. The threaded rod 55 is threadedly connected to the processing table 1.

[0023] The threaded rod 55 is threaded onto the outer wall of a locking nut 551, which abuts against the right outer wall of the processing table 1. A rotating handle 552 is fixedly connected to the right end of the threaded rod 55.

[0024] The cutting mechanism 2 includes a vertical plate 21, a top plate 22, a tool holder 23, a cutting knife 24, and an electric cylinder 25. The vertical plate 21 is vertically fixed to the top of the processing table 1. The vertical plate 21 is located at the rear end of the cutting groove 3. The top of the vertical plate 21 is vertically connected to the top plate 22. The electric cylinder 25 is fixedly connected to the upper part of the top plate 22. The push rod of the electric cylinder 25 passes through the top plate 22 and extends to the bottom of the top plate 22. The push rod of the electric cylinder 25 is slidably connected to the top plate 22. The tool holder 23 is fixed to the bottom of the push rod of the electric cylinder 25. The cutting knife 24 is fixedly connected to the lower part of the tool holder 23.

[0025] The length of the cutting knife 24 is less than the length of the cutting groove 3; the upper front end of the sliding plate 54 is fixedly connected to the pointer 8, and the front edge of the sliding groove 51 is provided with a scale 7, which is adjacent to the pointer 8, and the pointer 8 points to the scale 7.

[0026] The three-jaw chuck 41 is a prior art device.

[0027] The pointer 8, in conjunction with the scale 7, is used to indicate the optimal cutting position for rubber tubes of different thicknesses.

[0028] When using it, depending on the thickness of the rubber tube 6 to be cut, hold the rotating handle 552 and rotate the threaded rod 55. The threaded rod 55 drives the sliding plate 54 to move the three-jaw chuck 41 to the optimal position. The rubber tube 6 is then placed on the outside of the spreading rod 43. The three-jaw chuck 41 is operated to move the three-jaw cleaving teeth 42. Adjusting the three-jaw cleaving teeth 42 can adjust the opening and closing angle of the spreading rod 43, thereby adapting to support the rubber tube 6. The spreading rod 43 fixes the rubber tube 6. Operating the electric cylinder 25 can make the cutting knife 24 move down to cut the rubber tube 6 and extend into the cutting groove 3, thus completing the cut on the rubber tube 6.

[0029] This utility model only protects the mechanical structure; the related software control components are not within the scope of protection of this utility model.

Claims

1. A novel rubber tube cutter characterized by comprising: The utility model provides a cutting mechanism and driving mechanism are arranged to the top of processing platform (1), and the cutting mechanism is arranged to the rear end of processing platform (1) and is used to cut the workpiece, and the driving mechanism is arranged to the right end of processing platform (1) and is used to drive the three claw chuck (41) of cutting mechanism to open, and the workpiece is cut and is opened in the cutting mechanism, and then the workpiece is taken out, and the cutting mechanism and driving mechanism are arranged to the top of processing platform (1), and the cutting mechanism is arranged to the rear end of processing platform (1) and is used to cut the workpiece, and the driving mechanism is arranged to the right end of processing platform (1) and is used to drive the three claw chuck (41) of cutting mechanism to open, and the workpiece is cut and is opened in the cutting mechanism, and then the workpiece is taken out, The utility model provides a cutting mechanism and driving mechanism are arranged to the top of processing platform (1), and the cutting mechanism is arranged to the rear end of processing platform (1) and is used to cut the workpiece, and the driving mechanism is arranged to the right end of processing platform (1) and is used to drive the three claw chuck (41) of cutting mechanism to open, and the workpiece is cut and is opened in the cutting mechanism, and then the workpiece is taken out, and the cutting mechanism and driving mechanism are arranged to the top of processing platform (1), and the cutting mechanism is arranged to the rear end of processing platform (1) and is used to cut the workpiece, and the driving mechanism is arranged to the right end of processing platform (1) and is used to drive the three claw chuck (41) of cutting mechanism to open, and the workpiece is cut and is opened in the cutting mechanism, and then the workpiece is taken out, The utility model provides a cutting mechanism and driving mechanism are arranged to the top of processing platform (1), and the cutting mechanism is arranged to the rear end of processing platform (1) and is used to cut the workpiece, and the driving mechanism is arranged to the right end of processing platform (1) and is used to drive the three claw chuck (41) of cutting mechanism to open, and the workpiece is cut and is opened in the cutting mechanism, and then the workpiece is taken out, and the cutting mechanism and driving mechanism are arranged to the top of processing platform (1), and the cutting mechanism is arranged to the rear end of processing platform (1) and is used to cut the workpiece, and the driving mechanism is arranged to the right end of processing platform (1) and is used to drive the three claw chuck (41) of cutting mechanism to open, and the workpiece is cut and is opened in the cutting mechanism, and then the workpiece is taken out, 2. A novel rubber tube cutting machine as claimed in claim 1, wherein: The utility model provides a cutting mechanism and driving mechanism are arranged to the top of processing platform (1), and the cutting mechanism is arranged to the rear end of processing platform (1) and is used to cut the workpiece, and the driving mechanism is arranged to the right end of processing platform (1) and is used to drive the three claw chuck (41) of cutting mechanism to open, and the workpiece is cut and is opened in the cutting mechanism, and then the workpiece is taken out, and the cutting mechanism and driving mechanism are arranged to the top of processing platform (1), and the cutting mechanism is arranged to the rear end of processing platform (1) and is used to cut the workpiece, and the driving mechanism is arranged to the right end of processing platform (1) and is used to drive the three claw chuck (41) of cutting mechanism to open, and the workpiece is cut and is opened in the cutting mechanism, and then the workpiece is taken out, 3. A novel rubber tube cutting machine as claimed in claim 1, wherein: The utility model provides a cutting mechanism and driving mechanism are arranged to the top of processing platform (1), and the cutting mechanism is arranged to the rear end of processing platform (1) and is used to cut the workpiece, and the driving mechanism is arranged to the right end of processing platform (1) and is used to drive the three claw chuck (41) of cutting mechanism to open, and the workpiece is cut and is opened in the cutting mechanism, and then the workpiece is taken out, and the cutting mechanism and driving mechanism are arranged to the top of processing platform (1), and the cutting mechanism is arranged to the rear end of processing platform (1) and is used to cut the workpiece, and the driving mechanism is arranged to the right end of processing platform (1) and is used to drive the three claw chuck (41) of cutting mechanism to open, and the workpiece is cut and is opened in the cutting mechanism, and then the workpiece is taken out, 4. A novel rubber tube cutting machine as claimed in claim 1, wherein: ​

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