Cutting device for glass tube processing

Abstract

The utility model relates to the technical field of glass tube processing, in particular to a cutting device for glass tube processing, which comprises a working table, four supporting legs are fixedly connected to the lower end of the working table, a cutting knife platform is fixedly connected to the right part of the upper end of the working table, and two first connecting holes are formed in the upper end of the working table. The two first connecting holes are jointly and fixedly provided with an anti-splashing assembly, the front portion and the rear portion of the upper end of the workbench are both fixedly connected with fixing frames, the upper ends of the two fixing frames are both provided with sliding grooves, the two sliding grooves are jointly and slidably provided with an adjustable clamping assembly, and the two adjustable clamping assemblies jointly clamp a glass tube. According to the cutting device for glass tube machining, the anti-splashing assembly is arranged, so that the purposes of preventing glass from splashing in the cutting process and improving the protection level of operators are achieved; and by arranging the adjustable clamping assembly, the purposes of rapidly clamping the front end and the rear end of the glass tube and improving the subsequent cutting efficiency are achieved.

Description

Technical Field

[0001] This utility model relates to the field of glass tube processing technology, and in particular to a cutting device for glass tube processing. Background Technology

[0002] In the field of glass tube processing, the cutting process is a crucial step, directly impacting product quality and production efficiency. Traditional glass tube cutting equipment typically employs simple clamping structures and manual or semi-automatic cutting methods. During the cutting process, insecure clamping can easily lead to glass tube displacement, affecting cutting accuracy and even causing glass breakage and shards, resulting in safety accidents. Furthermore, existing equipment often lacks effective protective measures, making operators vulnerable to injury from glass shards during cutting, posing significant safety hazards. Simultaneously, due to variations in glass tube length, diameter, and other parameters, traditional equipment lacks flexibility in clamping and cutting glass tubes of different specifications, limiting its applicability, cumbersome adjustment processes, and impacting production efficiency. Therefore, we propose a cutting device for glass tube processing. Utility Model Content

[0003] The main objective of this invention is to provide a cutting device for glass tube processing, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A glass tube cutting device includes a worktable, four support legs fixedly connected to the lower end of the worktable, a cutting blade platform fixedly connected to the upper right part of the worktable, two first connection holes opened at the upper end of the worktable, anti-splash components fixedly installed in the two first connection holes, and fixed frames fixedly connected to the front and rear parts of the upper end of the worktable. Each of the two fixed frames has a sliding groove at its upper end, and an adjustable clamping component is slidably installed in the two sliding grooves. The two adjustable clamping components clamp the glass tube together.

[0006] The splash-proof assembly includes two fixing plates. Each fixing plate has a second connecting hole extending through its upper end. A connecting frame is fixedly installed on the opposite ends of the two fixing plates. A limiting groove is extending through the upper end of the connecting frame. Two limiting blocks are slidably installed in the limiting groove. A fixing rod is fixedly connected to the upper end of each of the two limiting blocks. A protective shell is fixedly connected to the upper end of each of the two fixing rods. A cavity is formed inside each of the two protective shells. An avoidance groove is formed at the upper end of each of the two protective shells.

[0007] Preferably, the four support legs are symmetrically distributed in pairs, and the two fixing frames are symmetrically distributed in front and behind.

[0008] By adopting the above technical solution, subsequent components can be installed quickly without interference during movement.

[0009] Preferably, the size of the limiting block is adapted to the size of the limiting groove, and the volume of the cavity is smaller than the volume of the protective shell.

[0010] By adopting the above technical solution: sliding two limiting blocks, the limiting blocks are limited by limiting grooves, so that the two sets of protective shells close at the same time, placing the section of the glass tube to be processed into the cavity, starting the cutting platform, and driving the cutting blade part from the clearance groove into the cavity to cut the glass tube.

[0011] Preferably, the internal diameter of the cavity is larger than the diameter of the glass tube, the size of the clearance groove is adapted to the size of the cutting platform, and the positions and sizes of the two fixing plates and the two first connecting holes are adapted to each other.

[0012] By adopting the above technical solution, the positions of the two second connecting holes are aligned with the positions of the two first connecting holes, so that they are fixedly installed on the upper end of the workbench.

[0013] Preferably, the adjustable clamping assembly includes a handwheel, with a handle fixedly connected to the end of the handwheel away from the worktable, a connecting rod fixedly connected to the end of the handwheel near the worktable, a threaded rod fixedly connected to the end of the connecting rod near the worktable, a threaded sleeve block threadedly connected to the outer surface of the threaded rod, a column fixedly connected to the upper end of the threaded sleeve block, and a clamping sleeve fixedly connected to the upper end of the column.

[0014] By adopting the above technical solution: by turning the handwheel with the handle, the threaded rod is rotated as a whole through the connecting rod, which in turn causes the threaded sleeve block connected to the outer surface to slide in the groove, thereby adjusting the position of the clamp so that it can be clamped at different parts of the glass tube.

[0015] Preferably, the inner diameter of the jacket is equal to the diameter of the glass tube, and the size of the threaded sleeve is adapted to the size of the groove.

[0016] By adopting the above technical solution, the threaded sleeve is installed in the slide groove, and the slide groove is used for sliding limit.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. By setting up anti-splash components, the positions of the two second connecting holes correspond to the two first connecting holes, and they are fixedly installed on the upper end of the workbench. The two limit blocks are slidable and the limit blocks are limited by the limit grooves, so that the two sets of protective shells close at the same time. The section of the glass tube to be processed is placed into the cavity. The cutting platform is started, and the cutting blade part is driven from the clearance groove into the cavity to cut the glass tube, so as to prevent glass from splashing during the cutting process and improve the protection level of the operator.

[0019] 2. By setting an adjustable clamping component, the handwheel is turned by the handle, which drives the threaded rod to rotate as a whole through the connecting rod. This causes the threaded sleeve block connected to the outer surface of the sleeve to slide in the groove, thereby adjusting the position of the clamp and allowing it to be clamped at different parts of the glass tube. This achieves the purpose of quickly clamping the front and rear ends of the glass tube and improving the efficiency of subsequent cutting. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a cutting device for glass tube processing according to the present invention;

[0021] Figure 2 This is a schematic diagram of the fixing component structure of a cutting device for glass tube processing according to the present invention;

[0022] Figure 3 This is a schematic diagram of the anti-splash component of a cutting device for glass tube processing according to the present invention;

[0023] Figure 4 This is a schematic diagram of the adjustable clamping component of a cutting device for glass tube processing according to the present invention.

[0024] In the diagram: 1. Workbench; 2. Support leg; 3. Cutting blade platform; 4. Fixing frame; 5. Anti-splash assembly; 6. Adjustable clamping assembly; 7. Glass tube; 11. First connecting hole; 41. Slide groove; 51. Fixing plate; 52. Second connecting hole; 53. Connecting frame; 54. Limiting groove; 55. Limiting block; 56. Fixing rod; 57. Protective shell; 58. Cavity; 59. Clearance groove; 61. Handwheel; 62. Handle; 63. Connecting rod; 64. Threaded rod; 65. Threaded sleeve block; 66. Column; 67. Clamping sleeve. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Please see Figure 1-4 This utility model provides a technical solution:

[0029] A glass tube cutting device includes a worktable 1, four support legs 2 fixedly connected to the lower end of the worktable 1, a cutting blade platform 3 fixedly connected to the upper right part of the worktable 1, two first connection holes 11 opened at the upper end of the worktable 1, anti-splash assembly 5 fixedly installed in the two first connection holes 11, and fixed brackets 4 fixedly connected to the front and rear parts of the upper end of the worktable 1, each fixed bracket 4 having a sliding groove 41 at its upper end, an adjustable clamping assembly 6 slidably installed in the two sliding grooves 41, and the two adjustable clamping assemblies 6 clamping a glass tube 7 together, the four support legs 2 being symmetrically distributed in pairs from left to right, and the two fixed brackets 4 being symmetrically distributed from front to back.

[0030] In this embodiment, the anti-splash component 5 includes two fixing plates 51. Each fixing plate 51 has a second connecting hole 52 extending through its upper end. A connecting frame 53 is fixedly mounted on the opposite ends of the two fixing plates 51. A limiting groove 54 extends through the upper end of the connecting frame 53. Two limiting blocks 55 are slidably installed within the limiting groove 54. A fixing rod 56 is fixedly connected to the upper end of each of the two limiting blocks 55. A protective shell 57 is fixedly connected to the upper end of each of the two fixing rods 56. A cavity 58 is formed inside each of the two protective shells 57. A clearance groove 59 is formed at the upper end of each of the two protective shells 57. The size of the limiting block 55 matches the size of the limiting groove 54. The volume of the cavity 58 is smaller than the volume of the protective shell 57. The internal diameter of the cavity 58 is larger than the diameter of the glass tube 7. The size of the clearance groove 59 matches the size of the cutting blade platform 3. The positions and sizes of the two fixing plates 51 and the two first connecting holes 11 correspond and match.

[0031] The above solution aims to prevent glass shards from affecting operator safety during cutting. Two second connecting holes 52 are aligned with two first connecting holes 11, and the two holes are fixedly installed on the upper part of the workbench 1. Two limiting blocks 55 are slidable, and the limiting blocks 55 are limited by limiting grooves 54, causing the two sets of protective shells 57 to close simultaneously. The section of the glass tube 7 to be processed is placed into the cavity 58. The cutting platform 3 is activated, driving the cutting blade from the clearance groove 59 into the cavity 58 to cut the glass tube 7, preventing glass from splashing during cutting and improving the operator's protection level.

[0032] In this embodiment, the adjustable clamping assembly 6 includes a handwheel 61. A handle 62 is fixedly connected to the end of the handwheel 61 away from the worktable 1. A connecting rod 63 is fixedly connected to the end of the handwheel 61 near the worktable 1. A threaded rod 64 is fixedly connected to the end of the connecting rod 63 near the worktable 1. A threaded sleeve 65 is threadedly connected to the outer surface of the threaded rod 64. A column 66 is fixedly connected to the upper end of the threaded sleeve 65. A clamp 67 is fixedly connected to the upper end of the column 66. The inner diameter of the clamp 67 is equal to the diameter of the glass tube 7. The size of the threaded sleeve 65 is adapted to the size of the slide groove 41.

[0033] The above solution allows for quick clamping of the glass tube 7 and adaptability to its length. By rotating the handwheel 61 using the handle 62, the threaded rod 64 rotates via the connecting rod 63, which in turn causes the threaded sleeve 65, which is threaded on its outer surface, to slide within the groove 41. This adjusts the position of the clamp 67, allowing it to be clamped at different parts of the glass tube 7, thereby improving subsequent cutting efficiency.

[0034] It should be noted that this utility model is a cutting device for glass tube processing. During use, the worktable 1 is first placed in a suitable position using the four support legs 2. The glass tube 7 is then fixed in the corresponding clamp 67 position. To quickly clamp the glass tube 7 and accommodate its length, the handwheel 61 is rotated using the handle 62, causing it to rotate via the connecting rod 63, which in turn rotates the threaded rod 64. This causes the threaded sleeve 65, whose outer surface is threaded, to slide within the groove 41, thereby adjusting the position of the clamp 67 so that it can clamp different parts of the glass tube 7, thus improving efficiency. To improve subsequent cutting efficiency, when cutting is required, to prevent glass shards from affecting operator safety, the positions of the two second connecting holes 52 and the two first connecting holes 11 are aligned, and they are fixedly installed on the upper end of the workbench 1. The two limiting blocks 55 are slidable, and the limiting blocks 55 are limited by the limiting grooves 54, so that the two sets of protective shells 57 close at the same time, and the section of glass tube 7 to be processed is placed into the cavity 58. The cutting platform 3 is started, and the cutting blade part is driven from the clearance groove 59 into the cavity 58 to cut the glass tube 7, preventing glass from splashing during the cutting process and improving the operator's protection level.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting device for processing glass tubes, comprising a worktable (1), characterized in that: The lower end of the workbench (1) is fixedly connected to four support legs (2), the upper right side of the workbench (1) is fixedly connected to a cutting blade platform (3), the upper end of the workbench (1) has two first connection holes (11), the two first connection holes (11) are fixedly installed with anti-splash components (5), the upper front and rear parts of the workbench (1) are fixedly connected to fixed frames (4), the upper ends of the two fixed frames (4) are provided with sliding grooves (41), the two sliding grooves (41) are slidably installed with adjustable clamping components (6), the two adjustable clamping components (6) are used to clamp the glass tube (7); The splash-proof assembly (5) includes a fixing plate (51), and two fixing plates (51) are provided. The upper ends of the two fixing plates (51) are provided with a second connecting hole (52). The opposing ends of the two fixing plates (51) are fixedly installed with a connecting frame (53). The upper end of the connecting frame (53) is provided with a limiting groove (54). Two limiting blocks (55) are slidably installed in the limiting groove (54). The upper ends of the two limiting blocks (55) are fixedly connected with a fixing rod (56). The upper ends of the two fixing rods (56) are fixedly connected with a protective shell (57). The interior of the two protective shells (57) is provided with a cavity (58). The upper end of the two protective shells (57) is provided with a clearance groove (59).

2. The cutting device for glass tube processing according to claim 1, characterized in that: The four support legs (2) are symmetrically distributed in pairs, and the two fixing frames (4) are symmetrically distributed in front and back.

3. The cutting device for glass tube processing according to claim 1, characterized in that: The size of the limiting block (55) is adapted to the size of the limiting groove (54), and the volume of the cavity (58) is smaller than the volume of the protective shell (57).

4. The cutting device for glass tube processing according to claim 1, characterized in that: The internal diameter of the cavity (58) is larger than the diameter of the glass tube (7), the size of the clearance groove (59) is adapted to the size of the cutting platform (3), and the positions and sizes of the two fixing plates (51) and the two first connecting holes (11) are adapted to each other.

5. The cutting device for glass tube processing according to claim 1, characterized in that: The adjustable clamping assembly (6) includes a handwheel (61), with a handle (62) fixedly connected to the end of the handwheel (61) away from the worktable (1), a connecting rod (63) fixedly connected to the end of the handwheel (61) near the worktable (1), a threaded rod (64) fixedly connected to the end of the connecting rod (63) near the worktable (1), a threaded sleeve (65) threadedly connected to the outer surface of the threaded rod (64), a column (66) fixedly connected to the upper end of the threaded sleeve (65), and a clamp (67) fixedly connected to the upper end of the column (66).

6. The cutting device for glass tube processing according to claim 5, characterized in that: The inner diameter of the jacket (67) is equal to the diameter of the glass tube (7), and the size of the threaded sleeve (65) is adapted to the size of the groove (41).

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