A jig for cutting round rubber bands

Abstract

The utility model relates to the field of leather elastic band fixture, disclose a kind of for round leather elastic band cutting's fixture, including plate body, the plate body top surface is along length direction and is equipped with limiting slot, limiting slot one end is through the corresponding end of plate body, the plate body top surface has cutting slot, the cutting slot is perpendicular to limiting slot, and close to the end portion being through limiting slot of plate body, the plate body top surface has the scale for measuring round leather elastic band length, the scale is evenly distributed with cutting slot as starting to the other end of plate body.The utility model discloses the structure realizes that leather elastic band length can be freely controlled and the effect of cutting two different thickness round leather elastic bands simultaneously, solve the problem that leather elastic band length cannot be freely controlled in the prior art, only cutting according to notch.

Description

Technical Field

[0001] This utility model relates to the field of rubber band fixtures, and more particularly to a fixture for cutting round rubber bands. Background Technology

[0002] In fields such as handicrafts and toy manufacturing, round rubber bands are widely used, and their cutting accuracy and efficiency are crucial. Traditional cutting methods rely heavily on manual marking, which suffers from large dimensional errors, low production efficiency, and high labor intensity. Furthermore, consistency is difficult to guarantee during mass production. There is an urgent need for a tool that can accurately position and efficiently cut round rubber bands. Against this backdrop, jigs for cutting round rubber bands have emerged to solve the various drawbacks of traditional cutting methods.

[0003] In the prior art, round rubber bands are placed in a fixture and cut with a tool. However, when cutting round rubber bands, multiple fixed cuts make it impossible to freely control the length of the rubber band, which can only be cut according to the cuts. This leads to the problem that the length of the round rubber band cannot be controlled. Therefore, a fixture for cutting round rubber bands is proposed. Utility Model Content

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] A fixture for cutting round rubber bands includes:

[0006] A plate body, wherein a limiting groove is formed on the top surface of the plate body along the length direction, and one end of the limiting groove penetrates through the corresponding end of the plate body;

[0007] The top surface of the plate has a cutting groove, which is perpendicular to the limiting groove and close to the end of the plate through which the limiting groove passes.

[0008] The top surface of the plate has a scale for measuring the length of a circular rubber band, and the scale is evenly distributed from the cutting groove to the other end of the plate.

[0009] The above technical solution uses a limiting groove to constrain the round rubber band, preventing it from shifting during cutting. The open structure at one end facilitates quick loading of the rubber band, improving operational efficiency. The groove depth design balances stability and visibility, preventing the rubber band from coming out.

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

[0011] The top surface of the plate is also provided with a slot, which is located in the middle of the top surface of the plate and is perpendicular to the limiting slot. The slot connects the limiting slot to the outside of the plate.

[0012] The above technical solution provides a precise cutting path with vertical cutting grooves, reduces tool offset, and ensures accurate scale spacing, meeting the needs of most industrial applications.

[0013] As a further description of the above technical solution:

[0014] The limiting groove is one in number and the limiting grooves are arranged in parallel.

[0015] The above technical solution is applicable to mass production scenarios of single-specification rubber bands. It improves equipment utilization, smooths the tank wall, reduces the coefficient of friction, allows the rubber bands to move smoothly, simplifies the overall structure, and extends the cleaning and maintenance cycle.

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

[0017] The limiting groove has n, where n is a positive integer ≥ 2, and the limiting grooves are arranged in parallel.

[0018] The above technical solution allows n parallel slots to support simultaneous processing of multiple specifications of rubber bands, shortening changeover time. The clear spacing between adjacent slots avoids mutual interference during operation. The modular layout allows for the addition or removal of slots as needed, enhancing equipment scalability.

[0019] As a further description of the above technical solution:

[0020] The width of the limiting grooves is consistent.

[0021] The above technical solution features a uniform groove width to adapt to standard-sized rubber bands, improving versatility and fine tolerance control to ensure the consistency of rubber band dimensions in the same batch. The accompanying special pressure block can enable the simultaneous cutting of multiple rubber bands.

[0022] As a further description of the above technical solution:

[0023] The widths of the limiting grooves are all different.

[0024] The above technical solution is used to place round rubber bands of different thicknesses, ensuring that round rubber bands of different thicknesses can be cut at once, thereby improving the working efficiency of round rubber bands.

[0025] As a further description of the above technical solution:

[0026] The width of the limiting groove increases progressively.

[0027] The above technical solution features an increasing width design that covers a range of commonly used specifications, reducing the number of devices required. The groove is labeled with specification codes, improving operator identification efficiency. The progressive width change facilitates the classification and placement of rubber bands, improving cutting efficiency and making it suitable for various work scenarios.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, a round rubber band is placed in a limiting groove. The required cutting length of the rubber band is visually estimated from the scale on the surface of the plate. One end of the rubber band is placed against the end of the cylinder to stabilize the position of the rubber band. Then, the cutter is removed, and the rubber band is gently cut from several cutting grooves, splitting it in two. The rubber band is then removed from several slots. This structure achieves the effect of freely controlling the length of the rubber band and simultaneously cutting two round rubber bands of different thicknesses, solving the problem in the prior art where multiple fixed cuts prevent the free control of the rubber band length, forcing cutting only according to the cuts.

[0030] 2. In this utility model, the design of limiting grooves with different widths enables the cutting of round rubber bands of different thicknesses. This solves the problem of increased costs associated with cutting round rubber bands of different thicknesses in existing technologies, which require identical fitting fixtures. Attached Figure Description

[0031] Figure 1 This is a perspective view of a jig for cutting round rubber bands according to the present invention.

[0032] Legend:

[0033] 100, plate body; 200, limiting groove; 300, cutting groove; 400, scale; 500, slotting. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Reference Figure 1 One embodiment provided by this utility model:

[0036] A fixture for cutting round rubber bands includes:

[0037] The plate 100 has a limiting groove 200 formed on its top surface along its length, with one end of the limiting groove 200 penetrating through the corresponding end of the plate 100.

[0038] The top surface of the plate 100 has a cutting groove 300, which is perpendicular to the limiting groove 200 and close to the end of the plate 100 through which the limiting groove 200 passes.

[0039] The top surface of the plate 100 has a scale 400 for measuring the length of the circular rubber band. The scale 400 is evenly distributed from the cutting groove 300 to the other end of the plate 100.

[0040] To address the problem that multiple fixed cuts prevent the elastic band length from being freely controlled and can only be cut according to the cuts, the above embodiments propose the following solution:

[0041] Using an external tool: a cylinder that fits the size of the limiting groove 200, place it in the limiting groove 200, and then place the round rubber band to be cut in the limiting groove 200. Visually estimate the length of the round rubber band to be cut from the scale 400 on the surface of the plate 100, and place one end of the round rubber band against the end of the cylinder to stabilize the position of the round rubber band. Then take out the cutting tool and gently cut it from several cutting grooves 300 to split the round rubber band in half. Then take out the round rubber band from several taking grooves 500.

[0042] Reference Figure 1 The top surface of the plate 100 is also provided with a groove 500, which is located in the middle of the top surface of the plate 100 and is perpendicular to the limiting groove 200. The groove 500 connects the limiting groove 200 with the outer side of the plate 100.

[0043] In the above embodiment, the groove 500 facilitates the removal of the cut round rubber band, thereby improving cutting efficiency.

[0044] Reference Figure 1 There is one limiting groove 200, and the limiting grooves 200 are arranged in parallel.

[0045] In the above embodiment, the round rubber band can slide freely inside the limiting groove 200, and the length of the round rubber band can be adjusted according to actual needs, limiting the length of the cut round rubber band and improving the accuracy of the device in controlling the length of the rubber band.

[0046] Reference Figure 1 The limiting slots 200 have n, where n is a positive integer ≥ 2, and the limiting slots 200 are arranged in parallel.

[0047] In the above embodiments, a relative number of round rubber bands of varying thicknesses can be placed inside the limiting grooves 200 of different numbers, which facilitates the subsequent cutting process.

[0048] Reference Figure 1 The width of the limiting groove 200 is consistent.

[0049] The above embodiments are used to place round rubber bands of the same thickness, so that the cutter can cut multiple round rubber bands at once, thereby improving processing efficiency.

[0050] Reference Figure 1 The widths of the limiting grooves 200 are all different.

[0051] The above embodiments are used to place round rubber bands of different thicknesses, so that the cutter can cut several round rubber bands of different thicknesses at one time, thereby improving the applicability of the device.

[0052] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fixture for cutting round rubber bands, characterized in that... ,include: A plate (100) has a limiting groove (200) formed on its top surface along its length, with one end of the limiting groove (200) penetrating through the corresponding end of the plate (100). The top surface of the plate (100) has a cutting groove (300), which is perpendicular to the limiting groove (200) and close to the end of the plate (100) through which the limiting groove (200) passes; The top surface of the plate (100) has a scale (400) for measuring the length of a circular rubber band, and the scale (400) is evenly distributed from the cutting groove (300) to the other end of the plate (100).

2. The fixture for cutting round rubber bands according to claim 1, characterized in that: The top surface of the plate (100) is also provided with a slot (500), which is located in the middle of the top surface of the plate (100) and is perpendicular to the limiting groove (200). The slot (500) connects the limiting groove (200) with the outside of the plate (100).

3. The fixture for cutting round rubber bands according to claim 2, characterized in that: There is one limiting groove (200), and the limiting grooves (200) are arranged in parallel.

4. A fixture for cutting round rubber bands according to claim 2, characterized in that: The limiting groove (200) has n, where n is a positive integer ≥2, and the limiting grooves (200) are arranged in parallel.

5. A fixture for cutting round rubber bands according to claim 4, characterized in that: The width of the limiting groove (200) is consistent.

6. A fixture for cutting round rubber bands according to claim 4, characterized in that: The widths of the limiting grooves (200) are all different.

7. A fixture for cutting round rubber bands according to claim 6, characterized in that: The width of the limiting groove (200) increases incrementally.

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