A clamping and rotating mechanism for glass tube processing

Abstract

The utility model discloses a kind of clamping rotary mechanisms for glass tubular product processing, it is related to glass tubular product processing field, the problem that existing device is difficult to be stably clamped and axial rotation to glass tubular product according to demand is solved, the following scheme is adopted: including workbench seat, the center of the bottom of workbench seat is fixedly installed with main drive motor, and the top of main drive motor output shaft is fixedly connected with the rotary table located in the top side of workbench seat;Rotary table's outer wall is fixedly installed with auxiliary drive motor, the outer end of auxiliary drive motor output shaft is fixedly connected with the turntable for clamping glass tubular product, and the top of rotary table is also provided with the abutment seat for abutting and installing glass tubular product from bottom side;The clamping rotary mechanism for glass tubular product processing is set by auxiliary drive motor on rotary table, can drive turntable and its outside glass tubular product clamped to carry out axial rotation, so as to make glass tubular product along its axis to be stably rotated according to subsequent work requirement.

Description

Technical Field

[0001] This utility model relates to the field of glass tube processing technology, specifically a clamping and rotating mechanism for glass tube processing. Background Technology

[0002] Glass tubing is a hollow tubular material made of glass. In the production process, glass tubing is usually made by melting glass, then shaping it into a tubular shape using external force, and then cooling and cutting it. In practical applications, glass tubing may need to undergo further processing, such as cutting, bending, and connecting, to meet different usage requirements.

[0003] A search revealed that patent application number 202323494273.X discloses a clamping and rotating device for processing glass tubes. The device includes a worktable, a rotating mechanism above the worktable, a clamping mechanism above the rotating mechanism, a glass tube in the middle of the clamping mechanism, and a protective mechanism on the outside of the clamping mechanism. The clamping and rotating device consists of a worktable, a rotating mechanism, a clamping mechanism, and a protective mechanism. The rotating mechanism can rotate the clamped glass tube, thereby achieving the effect of rotating and adjusting the glass tube for easier processing. The protective mechanism is used to pre-treat the glass tube by cleaning and coating its surface, removing dirt and improving clamping stability. A water film is added to the surface of the glass tube to wet and buffer it, reducing stress concentration. The clamping mechanism adopts a double-end clamping structure for stable clamping of the glass tube.

[0004] The aforementioned application achieves the clamping and rotating effects through the setting of a clamping and rotating mechanism. However, it can only rotate the glass tube as a whole, and cannot rotate it along the tube axis as needed. In processes such as cutting, it is necessary to rotate it axially, so it is difficult to meet the corresponding requirements.

[0005] Therefore, we propose a clamping and rotating mechanism for glass tube processing. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a clamping and rotating mechanism for glass tube processing, which solves the problem that existing devices are unable to stably clamp and axially rotate glass tubes according to requirements.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a clamping and rotating mechanism for processing glass tubes, including a worktable, a main drive motor is fixedly installed at the center of the bottom of the worktable, and a turntable located on the top side of the worktable is fixedly connected to the top of the output shaft of the main drive motor.

[0008] A secondary drive motor is fixedly installed on the outer wall of the turntable. The outer end of the output shaft of the secondary drive motor is fixedly connected to a turntable for clamping the glass tube. The top of the turntable is also provided with a stop seat for abutting the glass tube from the bottom side.

[0009] As a preferred embodiment of this utility model, the turntable is an L-shaped turntable, and an auxiliary drive motor is fixedly installed on the vertical outer wall of the turntable.

[0010] As a preferred embodiment of this utility model, a bidirectional cylinder is fixedly installed at the center of the outer wall of the turntable, and the outer end of the output shaft of the bidirectional cylinder is fixedly connected to two sets of support clips located inside the end of the glass tube.

[0011] The turntable features a bidirectional cylinder and support clamps, which allow the two sets of support clamps to expand outwards, thereby limiting and clamping the glass tube from the inside to ensure the clamping effect.

[0012] As a preferred embodiment of this utility model, the support clip is an arc-shaped clip, and the support clip is made of elastic plastic;

[0013] The curved support fits snugly against the inner wall of the glass tube, and its material ensures clamping stability, preventing damage to the glass tube caused by excessive force.

[0014] As a preferred embodiment of this utility model, the top of the turntable is provided with a sliding groove with an open outer end, and a sliding clip that matches the specifications of the sliding groove is fixedly installed at the bottom of the abutment.

[0015] The sliding bracket and sliding groove allow the abutment to slide onto the top side of the turntable, so that the glass tube can be abutted from the corresponding position on the bottom side as needed, ensuring the stability of the glass tube.

[0016] As a preferred embodiment of this utility model, the main body of the abutment is a U-shaped arc seat with a top side arc wall, and three sets of spaced-out retaining ribs made of elastic cotton are fixedly installed on the top side arc wall of the abutment.

[0017] The abutment shape increases the contact area with the bottom of the glass tube, and together with the clamping ribs, it can stably clamp glass tubes of different diameters.

[0018] This utility model provides a clamping and rotating mechanism for processing glass tubes. It has the following advantages:

[0019] This clamping and rotating mechanism for processing glass tubes, through the setting of a secondary drive motor on the turntable, can drive the turntable and the glass tube clamped on its outer side to rotate axially. This allows the glass tube to rotate stably along its axis according to subsequent work requirements, satisfying subsequent auxiliary processing needs and solving the problem that existing devices are unable to stably clamp and rotate glass tubes axially according to requirements. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the turntable of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the turntable of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the abutment of this utility model.

[0024] In the diagram: 1. Workbench; 2. Main drive motor; 3. Turntable; 31. Slide; 4. Secondary drive motor; 5. Turntable; 51. Two-way cylinder; 52. Support; 6. Abutment; 61. Slide; 62. Clamping rib. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-4 This utility model provides a technical solution: a clamping and rotating mechanism for processing glass tubes, including a worktable 1, a main drive motor 2 fixedly installed at the center of the bottom of the worktable 1, and a turntable 3 located on the top side of the worktable 1 fixedly connected to the top of the output shaft of the main drive motor 2; an auxiliary drive motor 4 fixedly installed on the outer wall of the turntable 3, and a turntable 5 for clamping the glass tube fixedly connected to the outer end of the output shaft of the auxiliary drive motor 4; and a stop seat 6 for abutting the glass tube from the bottom side is also provided on the top of the turntable 3.

[0027] The glass tube processing clamping and rotating mechanism, through the auxiliary drive motor 4 on the turntable 3, can drive the turntable 5 and the glass tube clamped on its outer side to rotate axially, thereby enabling the glass tube to rotate stably along its axis according to subsequent work requirements, satisfying subsequent auxiliary processing, and solving the problem that existing devices are difficult to stably clamp and rotate the glass tube axially according to requirements.

[0028] Example 2:

[0029] Turntable 3 is an L-shaped table, and an auxiliary drive motor 4 is fixedly installed on the vertical outer wall of turntable 3. A bidirectional cylinder 51 is fixedly installed at the center of the outer wall of turntable 5, and two sets of support clamps 52 located inside the end of the glass tube are fixedly connected to the outer end of the output shaft of the bidirectional cylinder 51. The bidirectional cylinder 51 and the support clamps 52 in turntable 5 can drive the two sets of support clamps 52 to expand outward by the bidirectional cylinder 51, thereby limiting and clamping the glass tube from the inside to ensure the clamping effect.

[0030] The support clip 52 is an arc-shaped clip and is made of elastic plastic. The arc shape of the support clip 52 fits better against the inner wall of the glass end tube, and its material also ensures clamping stability and avoids damage to the glass tube caused by excessive force.

[0031] The top of the turntable 3 is provided with a slide groove 31 with an open outer end, and the bottom of the abutment 6 is fixedly installed with a slide clip 61 that matches the specifications of the slide groove 31; wherein, the setting of the slide clip 61 and the slide groove 31 allows the abutment 6 to slide and fit on the top side of the turntable 3, so as to abut the glass tube from the corresponding position on the bottom side as needed, ensuring the stability of the glass tube.

[0032] The main body of the abutment 6 is a U-shaped arc seat with an arc-shaped top side wall. Three sets of spaced-out clamping ribs 62 made of elastic cotton are fixedly installed on the arc-shaped top side wall of the abutment 6. The shape of the abutment 6 can increase the contact area with the bottom of the glass tube. With the clamping ribs 62, it can stably clamp glass tubes of different diameters.

[0033] The working principle and usage process of this utility model are as follows: When the device is needed to clamp the glass tube, it is placed on the top side of the abutment 6 and its outer end is clamped on the outside of the two sets of support clips 52 on the turntable 5. The bidirectional cylinder 51 is opened to drive the support clips 52 to expand outward, so as to stably clamp the glass tube from the inside. When it is necessary to rotate it axially, the auxiliary drive motor 4 is opened to drive the turntable 5 and the glass tube it limits to rotate axially, so as to adapt to subsequent processing operations and have strong practicality.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A clamping and rotating mechanism for processing glass tubes, characterized in that: It includes a workbench (1), a main drive motor (2) is fixedly installed at the center of the bottom of the workbench (1), and a turntable (3) located on the top side of the workbench (1) is fixedly connected to the top of the output shaft of the main drive motor (2); A secondary drive motor (4) is fixedly installed on the outer wall of the turntable (3). The outer end of the output shaft of the secondary drive motor (4) is fixedly connected to a turntable (5) for clamping the glass tube. The top of the turntable (3) is also provided with a stop seat (6) for abutting the glass tube from the bottom side.

2. The clamping and rotating mechanism for processing glass tubes according to claim 1, characterized in that: The turntable (3) is an L-shaped table, and a secondary drive motor (4) is fixedly installed on the vertical outer wall of the turntable (3).

3. The clamping and rotating mechanism for processing glass tubes according to claim 1, characterized in that: A two-way cylinder (51) is fixedly installed at the center of the outer wall of the turntable (5), and the outer end of the output shaft of the two-way cylinder (51) is fixedly connected to two sets of support clips (52) located inside the end of the glass tube.

4. The clamping and rotating mechanism for processing glass tubes according to claim 3, characterized in that: The support card (52) is an arc-shaped card, and the support card (52) is made of elastic plastic.

5. The clamping and rotating mechanism for processing glass tubes according to claim 1, characterized in that: The top of the turntable (3) is provided with a slide groove (31) with an open end, and the bottom of the abutment (6) is fixedly installed with a slide clip (61) that matches the specifications of the slide groove (31).

6. The clamping and rotating mechanism for processing glass tubes according to claim 1, characterized in that: The main body of the abutment (6) is a U-shaped arc seat with a top side arc wall. Three sets of spaced-out clamping ribs (62) made of elastic cotton are fixedly installed on the top side arc wall of the abutment (6).

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