Precise cutting equipment for sole edgings

Abstract

The utility model relates to the field of sole production, and discloses a sole edging accurate cutting device which comprises a workbench, the right end of the top of the workbench is fixedly connected with a baffle, the top of the workbench is provided with an adjusting assembly, the adjusting assembly is provided with a supporting frame, the top of the supporting frame is fixedly connected with a hydraulic cylinder, and the hydraulic cylinder is fixedly connected with the baffle. The output end of the hydraulic cylinder is fixedly connected with a cutting knife, a pressing assembly is arranged on the baffle, the adjusting assembly comprises a movable seat, the inner wall of the left end of the front face of the movable seat is rotationally connected with a first threaded rod, the periphery of the first threaded rod is in threaded connection with a circular ring, and a hinge rod is hinged to the right side of the circular ring. According to the material cutting device, the adjusting assembly is arranged, the electric push rod is started to drive the sliding block to move, the approximate position of the cutting knife is adjusted, the first threaded rod is rotated, the position of the cutting knife is accurately adjusted, and therefore the working efficiency and accuracy of the material cutting device are improved.

Description

Technical Field

[0001] The utility model relates to the field of sole production, in particular to a precise cutting device for sole edge strips. Background Art

[0002] The sole strip refers to a strip structure around the outer edge of the sole, usually made of wear-resistant materials such as rubber or other synthetic materials. Its main function is to increase the wear resistance of the sole and protect the edge of the sole from daily wear and tear. In addition to providing protection, the sole strip can also increase the stability and grip of the sole, especially on wet or uneven ground.

[0003] After searching, Chinese patent announcement number: CN218737512U discloses a precise cutting device for sole edge strips. The sole edge strips are measured by setting scale bars and pointers, and the position of the cutter is adjusted by setting motors, threaded rods, and threaded blocks to accurately cut the sole edge strips.

[0004] Considering that when the above-mentioned equipment is in use, the threaded rod is driven to rotate by a motor to adjust the position of the cutter, and if the motor is not turned off in time, the position deviation of the cutter is easy to be too large, and the staff needs to make adjustments many times, thereby reducing the working efficiency and accuracy of the cutting equipment. Therefore, a precise cutting equipment for sole edge strips is proposed to solve the above problems. Summary of the invention

[0005] In order to remedy the above deficiencies, the utility model provides a precise cutting device for sole edge strips, aiming to improve the problem in the prior art of adjusting the position of the cutter by a motor, which easily causes the position deviation of the cutter to be too large, requiring the staff to make multiple adjustments, thereby reducing the working efficiency and accuracy of the cutting equipment.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a precise cutting device for sole edge strips, comprising a workbench, a baffle is fixedly connected to the top right end of the workbench, an adjustment component is arranged on the top of the workbench, a support frame is arranged on the adjustment component, a hydraulic cylinder is fixedly connected to the top of the support frame, a cutting knife is fixedly connected to the output end of the hydraulic cylinder, and a pressing component is arranged on the baffle;

[0007] The adjustment assembly comprises a movable seat, a first threaded rod is rotatably connected to the inner wall of the left end of the front side of the movable seat, a circular ring is threadedly connected to the outer periphery of the first threaded rod, and a hinged rod is hinged to the right side of the circular ring.

[0008] As a further description of the above technical solution:

[0009] The clamping assembly comprises a fixed block, the top end of which is fixedly connected to a cylindrical rod, the outer periphery of the cylindrical rod is slidably connected to a pressing plate, and the top inner wall of the pressing plate is rotatably connected to a second threaded rod.

[0010] As a further description of the above technical solution:

[0011] A scale bar is fixedly connected to the top of the workbench, a pointer is fixedly connected to the bottom end of the inner wall of the support frame, and an electric push rod is fixedly connected to the right side of the top inner wall of the workbench.

[0012] As a further description of the above technical solution:

[0013] The bottom of the movable seat is fixedly connected with a sliding block, the inner wall of the movable seat is fixedly connected with a guide rod, and the right end of the hinge rod is hinged to the bottom end of the front side of the support frame.

[0014] As a further description of the above technical solution:

[0015] The right side of the fixed block is fixedly connected to the left side of the baffle, and the bottom end of the cylindrical rod is fixedly connected to the top right end of the workbench.

[0016] As a further description of the above technical solution:

[0017] The inner wall of the fixing block is threadedly connected to the outer circumference of the second threaded rod, and a rubber pad is fixedly connected to the bottom of the pressing plate.

[0018] As a further description of the above technical solution:

[0019] The output end of the electric push rod is fixedly connected to the right side of the slider, the outer periphery of the slider is slidably connected to the top inner wall of the workbench, and the bottom inner wall of the support frame is slidably connected to the outer periphery of the guide rod.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, an adjustment component is provided, and the slider is driven to move by starting the electric push rod, so that the movable seat drives the support frame to move, and the approximate position of the cutting knife is adjusted. By rotating the first threaded rod, the circular ring is driven to move, so that the hinged rod drives the support frame to move slightly, so that the position of the cutting knife is accurately adjusted, so that the working efficiency and accuracy of the cutting equipment are improved.

[0022] 2. In the utility model, a clamping assembly is provided, and the second threaded rod is rotated to drive the pressing plate to move vertically, so that the pressing plate can clamp and fix one end of the sole edge strip to prevent the sole edge strip from moving during cutting, thereby improving the use effect and accuracy of the cutting equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall main structure of a precise cutting device for shoe sole edge strips proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the main structure of the adjustment component of a precise cutting device for shoe sole edge strips proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the main structure of a workbench of a precise cutting device for shoe sole edge strips proposed by the utility model;

[0026] Figure 4 The utility model provides a precise cutting device for the sole edge strip Figure 1 The enlarged structural diagram of part A in the middle;

[0027] Figure 5 This is a schematic diagram of the main structure of a pressing component of a precise cutting device for sole edge strips proposed by the utility model.

[0028] Legend:

[0029] 1. Workbench; 2. Support frame; 3. Hydraulic cylinder; 4. Cutting knife; 5. Baffle; 6. Adjustment assembly; 61. Slider; 62. Movable seat; 63. Scale bar; 64. Pointer; 65. Articulated rod; 66. Ring; 67. First threaded rod; 68. Electric push rod; 69. Guide rod; 7. Clamping assembly; 71. Cylindrical rod; 72. Fixed block; 73. Pressing plate; 74. Second threaded rod; 75. Rubber pad. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1The utility model provides an embodiment of a precise cutting device for a sole edge strip, comprising a workbench 1, wherein four groups of supporting legs are arranged in an array at the bottom of the workbench 1, and the workbench 1 is stably supported by the four groups of supporting legs. A baffle 5 is fixedly connected to the right end of the top of the workbench 1, and the sole edge strip is limited by the baffle 5. An adjusting component 6 is arranged on the top of the workbench 1, and the lateral position of the supporting frame 2 and the cutting knife 4 can be easily adjusted by the adjusting component 6. A supporting frame 2 is arranged on the adjusting component 6, and the hydraulic cylinder 3 is supported and fixed by the supporting frame 2. The top of the supporting frame 2 is fixedly connected with a hydraulic cylinder 3, and the cutting knife 4 is driven to move vertically by starting the hydraulic cylinder 3. The output end of the hydraulic cylinder 3 is fixedly connected with the cutting knife 4, and the sole edge strip is cut by the cutting knife 4. A pressing component 7 is arranged on the baffle 5, and one end of the sole edge strip is fixed by the pressing component 7 to prevent the sole edge strip from deviating during cutting.

[0032] Reference Figure 1 and Figure 2 The adjustment component 6 includes a movable seat 62, and the movable seat 62 is symmetrically distributed in two groups. The inner wall of the left end of the front side of the movable seat 62 is rotatably connected with a first threaded rod 67. By rotating the first threaded rod 67, the ring 66 is driven to move. The outer periphery of the first threaded rod 67 is threadedly connected with a ring 66. Through the movement effect of the ring 66, the hinged rod 65 is driven to move. The right side of the ring 66 is hinged with a hinged rod 65. Through the movement effect of the hinged rod 65, the support frame 2 is driven to move laterally.

[0033] Reference Figure 1 and Figure 5 The clamping assembly 7 includes a fixed block 72, and the top of the fixed block 72 is fixedly connected to a cylindrical rod 71. The cylindrical rod 71 guides the pressure plate 73 to prevent the pressure plate 73 from shifting when moving. The outer periphery of the cylindrical rod 71 is slidably connected to the pressure plate 73. Through the sliding effect of the pressure plate 73, the pressure plate 73 can clamp and fix one end of the sole edge strip, or release the fixing effect. The top inner wall of the pressure plate 73 is rotatably connected to a second threaded rod 74.

[0034] Reference Figure 3 and Figure 4 A scale bar 63 is fixedly connected to the top of the workbench 1, and the scale bars 63 are symmetrically distributed in two groups. A pointer 64 is fixedly connected to the bottom end of the inner wall of the support frame 2, and the pointer 64 is symmetrically distributed in two groups. Through the pointer 64 and the scale bar 63, it is convenient for the staff to observe the lateral position of the cutting knife 4 so as to accurately cut the sole edge strip. An electric push rod 68 is fixedly connected to the right side of the top inner wall of the workbench 1, and the electric push rod 68 is symmetrically distributed in two groups. The fixing effect of the electric push rod 68 prevents the electric push rod 68 from falling off.

[0035] Reference Figure 2The bottom of the movable seat 62 is fixedly connected with a slider 61, and there are two groups of sliders 61 symmetrically distributed. The movable seat 62 is fixedly connected with a guide rod 69 on the inner wall of the movable seat 62. The guide rod 69 is fixedly connected with the guide rod 69 to prevent the guide rod 69 from falling off. The right end of the hinged rod 65 is hinged to the bottom end of the front side of the support frame 2.

[0036] Reference Figure 1 and Figure 5 The right side of the fixed block 72 is fixedly connected to the left side of the baffle 5, and the fixing effect of the fixed block 72 prevents the fixed block 72 from falling off. The bottom end of the cylindrical rod 71 is fixedly connected to the top right end of the workbench 1, and the fixing effect of the cylindrical rod 71 prevents the cylindrical rod 71 from falling off. There are two groups of cylindrical rods 71 ​​symmetrically distributed.

[0037] Reference Figure 5 The inner wall of the fixed block 72 is threadedly connected to the outer periphery of the second threaded rod 74. By rotating the second threaded rod 74, the pressure plate 73 is driven to move vertically. A rubber pad 75 is fixedly connected to the bottom of the pressure plate 73. The rubber pad 75 increases the friction between the pressure plate 73 and the edge strip of the sole, thereby improving the clamping effect of the pressure plate 73.

[0038] Reference Figure 1 and Figure 3 The output end of the electric push rod 68 is fixedly connected to the right side of the slider 61. By starting the electric push rod 68, the slider 61 is driven to slide along the top inner wall of the workbench 1. The outer periphery of the slider 61 is slidably connected to the top inner wall of the workbench 1. Through the sliding effect of the slider 61, the movable seat 62 is driven to move laterally. The inner wall of the bottom end of the support frame 2 is slidably connected to the outer periphery of the guide rod 69. The guide rod 69 guides the support frame 2 to prevent the support frame 2 from deviating during movement.

[0039] Working principle: When it is necessary to cut the sole edge strip, the staff will make one end of the sole edge strip contact with the left side of the baffle 5, rotate the second threaded rod 74, and drive the pressure plate 73 to move downward through the second threaded rod 74, so that the pressure plate 73 presses and fixes one end of the sole edge strip, and the staff will start the electric push rod 68, and drive the slider 61 to slide along the top inner wall of the workbench 1 through the electric push rod 68, and at the same time drive the movable seat 62 to move horizontally, thereby driving the support frame 2 to move horizontally, and adjusting the horizontal position of the cutting knife 4.

[0040] Then the staff observes the pointer 64 and the scale bar 63. When the cutting knife 4 moves to the approximate position, the electric push rod 68 is turned off, and the first threaded rod 67 is rotated. The ring 66 is driven to move by the first threaded rod 67, and the hinged rod 65 is driven to move by the ring 66, so that the hinged rod 65 drives the support frame 2 to slide along the outer periphery of the guide rod 69, and the position of the cutting knife 4 is accurately adjusted. When the adjustment is completed, the staff starts the hydraulic cylinder 3 to drive the cutting knife 4 to move downward to cut the edge strip of the sole.

[0041] When the cutting of the sole edge strip is completed, the staff rotates the second threaded rod 74 in the opposite direction, and drives the pressure plate 73 to move upward through the second threaded rod 74, so that the pressure plate 73 releases the pressing effect on the sole edge strip, thereby facilitating the staff to remove the cut sole edge strip, thereby completing the cutting process of the sole edge strip.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A precise cutting device for sole edge strips, comprising a workbench (1), characterized in that: A baffle (5) is fixedly connected to the right end of the top of the workbench (1); an adjustment component (6) is arranged on the top of the workbench (1); a support frame (2) is arranged on the adjustment component (6); a hydraulic cylinder (3) is fixedly connected to the top of the support frame (2); a cutting knife (4) is fixedly connected to the output end of the hydraulic cylinder (3); and a pressing component (7) is arranged on the baffle (5); The adjustment assembly (6) comprises a movable seat (62), the inner wall of the left front end of the movable seat (62) being rotatably connected to a first threaded rod (67), the outer periphery of the first threaded rod (67) being threadedly connected to a circular ring (66), and the right side of the circular ring (66) being hinged to a hinged rod (65).

2. The precise cutting device for sole edge strips according to claim 1, characterized in that: The clamping assembly (7) comprises a fixed block (72), the top end of the fixed block (72) being fixedly connected to a cylindrical rod (71), the outer periphery of the cylindrical rod (71) being slidably connected to a pressing plate (73), and the top inner wall of the pressing plate (73) being rotatably connected to a second threaded rod (74).

3. The precise cutting device for sole edge strips according to claim 1, characterized in that: A scale bar (63) is fixedly connected to the top of the workbench (1), a pointer (64) is fixedly connected to the bottom end of the inner wall of the support frame (2), and an electric push rod (68) is fixedly connected to the right side of the top inner wall of the workbench (1).

4. The precise cutting device for sole edge strips according to claim 1, characterized in that: The bottom of the movable seat (62) is fixedly connected to a slider (61), the inner wall of the movable seat (62) is fixedly connected to a guide rod (69), and the right end of the hinge rod (65) is hinged to the bottom end of the front surface of the support frame (2).

5. The precise cutting device for sole edge strips according to claim 2, characterized in that: The right side of the fixed block (72) is fixedly connected to the left side of the baffle (5), and the bottom end of the cylindrical rod (71) is fixedly connected to the top right end of the workbench (1).

6. The precise cutting device for sole edge strips according to claim 2, characterized in that: The inner wall of the fixing block (72) is threadedly connected to the outer periphery of the second threaded rod (74), and the bottom of the pressing plate (73) is fixedly connected to a rubber pad (75).

7. The precise cutting device for sole edge strips according to claim 3, characterized in that: The output end of the electric push rod (68) is fixedly connected to the right side of the slider (61), the outer periphery of the slider (61) is slidably connected to the top inner wall of the workbench (1), and the bottom inner wall of the support frame (2) is slidably connected to the outer periphery of the guide rod (69).

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