A production and cutting device for adjustable size insoles

Abstract

The utility model relates to insole cutting equipment technical field, especially in a kind of adjustable size's insole production cutting equipment, including cutting table, the lower end of cutting table is fixedly connected with two evenly distributed support frame, the upper end of cutting table is fixedly connected with fixed frame, the horizontal portion of fixed frame is fixedly installed with hydraulic cylinder, the telescopic end of hydraulic cylinder is slidably connected with the horizontal portion of fixed frame, the telescopic end in hydraulic cylinder is fixedly connected with telescopic frame.The utility model is provided with cutting die, insole can be cut, due to the size of four cutting dies is sequentially decreased distribution, and cooperate the driving action of motor, different size cutting die can cut insole, adjust the size of cutting, cooperate the structure action such as ball, card hole, the position of cutting die can be accurately positioned.

Description

Technical Field

[0001] This utility model relates to the technical field of insole cutting equipment, and in particular to an adjustable-size insole production and cutting equipment. Background Technology

[0002] As we all know, insoles are support pads placed inside the sole of shoes to reduce foot fatigue, absorb shock, and provide comfort. They can also correct gait, improve posture, and protect the shoes and feet. Insole production requires insole cutting equipment, the most common being hydraulic punching machines, which primarily use cutting dies for the cutting process.

[0003] A shoe insole cutting device is disclosed in utility model patent with patent authorization announcement number CN220576136U. A clamping device for limiting the shoe insole raw material is installed in the middle of the cutting machine base. Inside the clamping device is a limiting device for adsorbing the shoe insole raw material. The limiting device works with the cutting machine base to cut the shoe insole raw material.

[0004] However, existing insole production and cutting equipment also has certain shortcomings. Most existing insole production and cutting equipment simply uses cutting molds of fixed size to cut insoles, which limits the subsequent insole cutting size and results in poor cutting efficiency. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an adjustable-size insole production and cutting device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An adjustable-size insole production and cutting device includes a cutting table. Two evenly distributed support frames are fixedly connected to the lower end of the cutting table, and a fixed frame is fixedly connected to the upper end of the cutting table. A hydraulic cylinder is fixedly installed on the horizontal part of the fixed frame. The telescopic end of the hydraulic cylinder is slidably connected to the horizontal part of the fixed frame. A telescopic frame is fixedly connected inside the telescopic end of the hydraulic cylinder. A cutting mechanism is provided on the telescopic frame, and a sliding groove is formed on the inner side wall of the fixed frame.

[0008] Furthermore, in a preferred configuration, two slides are provided, which are symmetrically distributed on the fixed frame. The slides facilitate the movement and guidance of the telescopic frame in conjunction with the guide ball.

[0009] Furthermore, in a preferred configuration, a telescopic plate is slidably connected to the vertical part of the telescopic frame, a guide ball is fixedly connected to the end face of the telescopic plate near the slide groove, the guide ball is slidably connected to the slide groove, an end plate is fixedly sleeved on the outer side of the telescopic plate, a spring is welded to the end face of the end plate near the telescopic frame, and the other end of the spring is welded to the telescopic frame. Through the deformation of the spring, the telescopic plate can drive the guide ball to always be in contact with the inner wall of the slide groove, so as to ensure good contact and guiding effect of the guide ball.

[0010] In addition, a preferred structure is that two evenly distributed limiting plates are fixedly connected to the top inner side of the telescopic frame. Each limiting plate is made of hard rubber. The telescopic piece can be moved and limited by the limiting plates.

[0011] Furthermore, in a preferred configuration, the cutting mechanism includes a motor. The motor is fixedly mounted on the left vertical section of the telescopic frame. The output shaft of the motor is rotatably connected to the vertical section of the telescopic frame. Four cutting molds arranged in a circular array are fixedly mounted on the surface of the motor's output shaft. The cutting size of each cutting mold decreases progressively. A rotating column is fixedly connected to the right end of the motor's output shaft. A locking hole is provided on the side of the rotating column. A sliding plate is slidably connected to the right vertical section of the telescopic frame. A locking ball is fixedly connected to the lower end of the sliding plate and slidably connected to the locking hole. A limiting block is fixedly connected to the upper end of the sliding plate and slidably connected to the right vertical section of the telescopic frame. Driven by the motor, the positions of the four cutting molds of different sizes can be adjusted, thereby enabling the cutting of insoles to different sizes. With the help of the locking holes and locking balls, the cutting molds can be precisely positioned for use.

[0012] Furthermore, in a preferred configuration, four locking holes are provided, arranged in a circular array on the rotating column. The locking holes allow for engagement with locking balls.

[0013] In addition, a preferred structure is that a fixing block is fixedly connected to the vertical part on the right side of the telescopic frame, an elastic element is glued to the lower end of the fixing block, and the other end of the elastic element is glued to the limiting block. The limiting block can be tightened by the setting of the elastic element.

[0014] The beneficial effects of this utility model are as follows: by setting the cutting mold, the insole can be cut. Since the size of the four cutting molds decreases sequentially and is driven by the motor, the cutting molds of different sizes can be used to cut the insole. The cutting size can be adjusted and used. With the help of the ball clamping and hole clamping structures, the position of the cutting mold can be precisely positioned. Attached Figure Description

[0015] Figure 1This is a three-dimensional view of the overall structure of an adjustable-size insole production and cutting equipment proposed in this utility model;

[0016] Figure 2 This utility model proposes an adjustable-size shoe insole production and cutting device. Figure 1 A bottom view;

[0017] Figure 3 This utility model proposes an adjustable-size shoe insole production and cutting device. Figure 2 Enlarged view of the end plate;

[0018] Figure 4 This utility model proposes an adjustable-size shoe insole production and cutting device. Figure 2 Enlarged view of the partial clipping mechanism.

[0019] In the diagram: 1. Cutting table; 2. Support frame; 3. Fixing frame; 4. Hydraulic cylinder; 5. Telescopic frame; 6. Cutting mechanism; 7. Slide; 8. Telescopic plate; 9. Guide ball; 10. End plate; 11. Spring; 12. Limiting plate; 61. Motor; 62. Cutting mold; 63. Rotating column; 64. Locking hole; 65. Slide plate; 66. Locking ball; 67. Limiting block; 68. Fixing block; 69. Elastic element. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 An adjustable-size insole production and cutting device includes a cutting table 1. Two evenly distributed support frames 2 are fixedly connected to the lower end of the cutting table 1. A fixed frame 3 is fixedly connected to the upper end of the cutting table 1. A hydraulic cylinder 4 is fixedly installed on the horizontal part of the fixed frame 3. The telescopic end of the hydraulic cylinder 4 is slidably connected to the horizontal part of the fixed frame 3. A telescopic frame 5 is fixedly connected inside the telescopic end of the hydraulic cylinder 4. A sliding groove 7 is provided on the inner side wall of the fixed frame 3. There are two sliding grooves 7, which are symmetrically distributed on the fixed frame 3. The sliding grooves 7 facilitate the movement and guidance of the telescopic frame 5 in conjunction with the guide ball 9.

[0022] Reference Figure 1 , Figure 2 , Figure 3The vertical part of the telescopic frame 5 is slidably connected to a telescopic plate 8. A guide ball 9 is fixedly connected to the end face of the telescopic plate 8 near the slide groove 7. The guide ball 9 is slidably connected to the slide groove 7. An end plate 10 is fixedly sleeved on the outer side of the telescopic plate 8. A spring 11 is welded to the end face of the end plate 10 near the telescopic frame 5. The other end of the spring 11 is welded to the telescopic frame 5. Two evenly distributed limiting plates 12 are fixedly connected to the top inner side of the telescopic frame 5. Each limiting plate 12 is made of hard rubber. The telescopic plate 8 can be moved and limited by the setting of the limiting plates 12. Through the deformation of the spring 11, the telescopic plate 8 can drive the guide ball 9 to always contact the inner wall of the slide groove 7 to ensure good contact and guiding effect of the guide ball 9.

[0023] Reference Figure 1 , Figure 2 , Figure 4 The telescopic frame 5 is equipped with a cutting mechanism 6, which includes a motor 61. The motor 61 is fixedly installed on the vertical part of the left side of the telescopic frame 5. The output shaft of the motor 61 is rotatably connected to the vertical part of the telescopic frame 5. Four cutting molds 62 arranged in a circular array are fixedly installed on the surface of the output shaft of the motor 61. The cutting size of each cutting mold 62 is distributed in a decreasing manner. A rotating column 63 is fixedly connected to the right end of the output shaft of the motor 61. A locking hole 64 is opened on the side of the rotating column 63. The vertical part of the right side of the telescopic frame 5... A sliding plate 65 is slidably connected, and a retaining ball 66 is fixedly connected to the lower end of the sliding plate 65. The retaining ball 66 is slidably connected to the retaining hole 64. A limiting block 67 is fixedly connected to the upper end of the sliding plate 65. The limiting block 67 is slidably connected to the right vertical part of the telescopic frame 5. Driven by the motor 61, the positions of four cutting molds 62 of different sizes can be adjusted, thereby performing different sizes of cutting operations on the insoles. With the help of the retaining hole 64, retaining ball 66 and other structures, the cutting molds 62 can be precisely positioned.

[0024] Reference Figure 1 , Figure 2 , Figure 4 There are four locking holes 64 arranged in a circular array on the rotating column 63. The locking holes 64 can be used to engage with the locking ball 66. A fixing block 68 is fixedly connected to the vertical part on the right side of the telescopic frame 5. An elastic element 69 is glued to the lower end of the fixing block 68. The other end of the elastic element 69 is glued to the limiting block 67. The limiting block 67 can be tightened by the elastic element 69.

[0025] The specific implementation process of this utility model is as follows: In use, the telescopic end is driven to move by the hydraulic cylinder 4, so as to drive the telescopic frame 5 to move down, thereby driving the cutting mold 62 to move and cut the insole material on the cutting table 1. When the telescopic frame 5 moves, it can drive the telescopic piece 8 to move, thereby driving the guide ball 9 to slide along the inner wall of the slide groove 7 to guide the telescopic frame 5 to ensure the stability of the telescopic frame 5. The guide ball 9 is made of graphite, which can ensure good sliding and guiding effects.

[0026] The output shaft is driven by motor 61 to rotate, thereby rotating the cutting mold 62. The position of the cutting mold 62 of different sizes can be adjusted for subsequent cutting operations of insoles of different sizes. When the output shaft is driven by motor 61 to rotate, it can drive the rotating column 63 to rotate. Under the pressure of the inner wall of the locking hole 64, the locking ball 66 can be pushed to move, thereby pushing the slide plate 65 to move upward. The limiting block 67 slides along the surface of the telescopic frame 5 to ensure the stable movement of the slide plate 65. Under the action of the fixing block 68, the elastic element 69 can be deformed, and finally the locking ball 66 can be disengaged from the locking hole 64. Under the action of force, the locking ball 66 can slide along the surface of the rotating column 63. When the locking ball 66 slides into the next locking hole 64, the elastic element 69 returns to its original deformation, thereby pushing the locking ball 66 into the locking hole 64 and limiting the rotating column 63 to avoid excessive deflection caused by rotational inertia. This allows for precise positioning of the cutting mold 62.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An adjustable-size insole production and cutting device, comprising a cutting table (1), characterized in that, The lower end of the cutting table (1) is fixedly connected to two evenly distributed support frames (2), and the upper end of the cutting table (1) is fixedly connected to a fixed frame (3). A hydraulic cylinder (4) is fixedly installed on the horizontal part of the fixed frame (3). The telescopic end of the hydraulic cylinder (4) is slidably connected to the horizontal part of the fixed frame (3). A telescopic frame (5) is fixedly connected inside the telescopic end of the hydraulic cylinder (4). A cutting mechanism (6) is provided on the telescopic frame (5). A sliding groove (7) is opened on the inner side wall of the fixed frame (3).

2. The adjustable-size insole production and cutting equipment according to claim 1, characterized in that, There are two slides (7), which are symmetrically distributed on the fixed frame (3).

3. The adjustable-size insole production and cutting equipment according to claim 1, characterized in that, The vertical part of the telescopic frame (5) is slidably connected to a telescopic plate (8). A guide ball (9) is fixedly connected to the end face of the telescopic plate (8) near the slide groove (7). The guide ball (9) is slidably connected to the slide groove (7). An end plate (10) is fixedly sleeved on the outside of the telescopic plate (8). A spring (11) is welded to the end face of the end plate (10) near the telescopic frame (5). The other end of the spring (11) is welded to the telescopic frame (5).

4. The adjustable-size insole production and cutting equipment according to claim 1, characterized in that, The inner top of the telescopic frame (5) is fixedly connected to two evenly distributed limiting plates (12), each of which is made of hard rubber.

5. The adjustable-size insole production and cutting equipment according to claim 1, characterized in that, The cutting mechanism (6) includes a motor (61). The motor (61) is fixedly installed on the left vertical part of the telescopic frame (5). The output shaft of the motor (61) is rotatably connected to the vertical part of the telescopic frame (5). Four cutting molds (62) arranged in a circular array are fixedly installed on the surface of the output shaft of the motor (61). The cutting size of each cutting mold (62) is distributed in a decreasing manner. A rotating column (63) is fixedly connected to the right end of the output shaft of the motor (61). A locking hole (64) is opened on the side of the rotating column (63). A sliding plate (65) is slidably connected to the right vertical part of the telescopic frame (5). A locking ball (66) is fixedly connected to the lower end of the sliding plate (65). The locking ball (66) is slidably connected to the locking hole (64). A limiting block (67) is fixedly connected to the upper end of the sliding plate (65). The limiting block (67) is slidably connected to the right vertical part of the telescopic frame (5).

6. The adjustable-size insole production and cutting equipment according to claim 5, characterized in that, The card holes (64) are provided in four ways, and the four card holes (64) are arranged in a ring array on the rotating column (63).

7. The adjustable-size insole production and cutting equipment according to claim 5, characterized in that, A fixing block (68) is fixedly connected to the vertical part on the right side of the telescopic frame (5). An elastic element (69) is glued to the lower end of the fixing block (68), and the other end of the elastic element (69) is glued to the limiting block (67).

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