Glass tube punching device

Abstract

The utility model provides a glass tube punching device. The glass tube punching device comprises a glass tube; the punching lamp holder is used for punching the glass tube; the driving mechanism is arranged to be capable of driving the punching lamp holder to reciprocate in the vertical direction so as to adjust the height of the punching lamp holder and can drive the punching lamp holder to rotate in the vertical plane so as to adjust the angle of the punching lamp holder relative to the glass tube. According to the technical scheme, the punching lamp holder can reciprocate in the vertical direction and can rotate, so that the punching lamp holder is located above the glass tube to punch the top of the glass tube or located below the glass tube to punch the bottom of the glass tube; the glass tube punching device can be suitable for production lines requiring punching above or below glass tubes and production lines with different heights.

Description

Technical Field

[0001] The present disclosure relates to the technical field of glass production, and in particular to a glass tube punching device. Background Art

[0002] Glass tubes need to be punched during the production process to discharge the waste gas generated during the bottle making process through the holes in the glass tubes. In actual production, the position relationship between the punching lamp head and the glass tube needs to be adjusted to adapt to different production needs.

[0003] JP2003286045A provides a glass tube punching device. The punching burner is located above the glass tube and can be moved horizontally to adjust the punching position of the top of the glass tube. However, it can only punch holes at the top of the glass tube and is not suitable for production lines that punch holes at the bottom of the glass tube. In addition, the height of the punching burner is not adjustable, which makes it unsuitable for production lines with different heights. Utility Model Content

[0004] One technical problem to be solved by the present disclosure is that it is not applicable to production lines that punch holes at the bottom of glass tubes and production lines at different heights.

[0005] To solve the above technical problems, the present disclosure provides a glass tube drilling device, comprising:

[0006] glass tube;

[0007] Punch lamp holder, which is used to punch holes in glass tubes;

[0008] The driving mechanism is configured to drive the punch lamp head to move back and forth in the vertical direction to adjust the height of the punch lamp head, and to drive the punch lamp head to rotate in the vertical plane to adjust the angle of the punch lamp head relative to the glass tube.

[0009] In some embodiments, the perforated lamp head is connected to a gas pipe, which is used to provide gas for the perforated lamp head. The gas pipe is arranged on one side of the end of the glass tube and is parallel to the length direction of the glass tube. The driving mechanism is configured to drive the gas pipe to move back and forth in the vertical direction to adjust the height of the perforated lamp head, and to drive the gas pipe to rotate in a vertical plane to adjust the angle of the perforated lamp head.

[0010] In some embodiments, the driving mechanism includes a vertically arranged guide rod and a movable block mounted outside the guide rod, and the air pipe is rotatably connected to the movable block. The driving mechanism also includes a first driving member and a second driving member. The first driving member drives the movable block to move along the length direction of the guide rod so that the air pipe moves back and forth in the vertical direction, and the second driving member drives the air pipe to rotate relative to the movable block.

[0011] In some embodiments, the guide rod is configured as a screw rod, the moving block is threadedly connected to the screw rod, and the first driving member drives the screw rod to rotate so that the moving block reciprocates along the length direction of the screw rod.

[0012] In some embodiments, at least one auxiliary rod parallel to the guide rod is spaced apart on both sides of the guide rod, the moving block is slidably sleeved outside the auxiliary rod, and the air pipe is spaced apart between the guide rod and the auxiliary rod in the length direction of the moving block.

[0013] In some embodiments, a first fixing member is provided on the moving block to releasably fix the moving block on the auxiliary rod.

[0014] In some embodiments, the first fixing member is a first locking screw, and at least one opening is provided between the side surface of the movable block close to the auxiliary rod and the auxiliary rod, and a movably connected first locking screw is provided in the opening.

[0015] In some embodiments, the moving block is slidably sleeved outside the trachea, and the second driving member drives the trachea to rotate around the axial direction of the trachea in the moving block. A second fixing member is also provided on the moving block to releasably fix the trachea in the moving block.

[0016] In some embodiments, the second fixing member is a second locking screw, and at least one opening is provided between the side surface of the movable block close to the trachea and the trachea, and a second locking screw for movable connection is provided in the opening.

[0017] In some embodiments, a plurality of air tubes are spaced apart in the length direction of the moving block and are respectively connected to a plurality of perforated lamp heads, and the plurality of perforated lamp heads correspond one to one to the plurality of glass tubes.

[0018] Through the above technical solution, the glass tube punching device provided by the present invention is configured to have a punching lamp head that can move back and forth in the vertical direction and can rotate in a vertical plane, so that the punching lamp head is located above the glass tube to punch holes in the top of the glass tube or is located below the glass tube to punch holes in the bottom of the glass tube. It can be applied to production lines that need to punch holes above or below the glass tube and production lines of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 This is a schematic diagram of the structure of the punched lamp holder disclosed in the embodiment of the present disclosure with a hole punched below the glass tube;

[0021] Figure 2 This is a schematic diagram of the structure of the punched lamp holder disclosed in the embodiment of the present disclosure with a hole punched above the glass tube;

[0022] Description of reference numerals:

[0023] 1. Glass tube; 2. Punch lamp holder; 3. Air tube; 4. Moving block; 5. First locking screw; 6. Guide rod; 7. Auxiliary rod; 8. Second locking screw. DETAILED DESCRIPTION

[0024] The following embodiments of the present disclosure are further described in detail with reference to the accompanying drawings and examples. The detailed description of the following examples and the accompanying drawings are intended to illustrate the principles of the present disclosure, but are not intended to limit the scope of the present disclosure. The present disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but rather includes all technical solutions within the scope of the claims.

[0025] The present disclosure provides these embodiments in order to make this disclosure thorough and complete, and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that: unless otherwise specifically stated, the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments should be interpreted as merely exemplary, and not as limiting.

[0026] It should be noted that, in the description of this disclosure, unless otherwise specified, "plurality" means greater than or equal to two; terms such as "upper," "lower," "left," "right," "inner," and "outer" indicating directions or positional relationships are intended solely to facilitate and simplify the description of this disclosure, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this disclosure. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0027] In addition, the terms "first," "second," and similar terms used in this disclosure do not denote any order, quantity, or importance, but are merely used to distinguish different parts. "Perpendicular" does not mean perpendicular in the strict sense, but rather means within the tolerance range. "Parallel" does not mean parallel in the strict sense, but rather means within the tolerance range. "Include" or "comprising" and similar terms mean that the elements preceding the term include the elements listed after the term, and do not exclude the possibility of also including other elements.

[0028] It should also be noted that, in the description of this disclosure, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this disclosure depending on the specific circumstances. When a specific device is described as being located between a first device and a second device, there may or may not be an intervening device between the specific device and the first or second device.

[0029] All terms used in this disclosure have the same meaning as understood by one of ordinary skill in the art to which this disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in, for example, common dictionaries should be interpreted as having a meaning consistent with their meaning in the context of the relevant art, and should not be interpreted in an idealized or highly formal sense, unless explicitly defined as such herein.

[0030] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0031] In order to solve the problem that the existing technology cannot be applied to production lines for punching holes in the bottom of glass tubes and production lines of different heights, the utility model provides a glass tube punching device, including: a glass tube 1; a punching lamp head 2, the punching lamp head 2 is used to punch holes in the glass tube 1; a driving mechanism, the driving mechanism is configured to be able to drive the punching lamp head 2 to move back and forth in the vertical direction to adjust the height of the punching lamp head 2, and to drive the punching lamp head 2 to rotate in the vertical plane to adjust the angle of the punching lamp head 2 relative to the glass tube 1. By adjusting the punching lamp head 2 to move back and forth in the vertical direction, it can be applied to production lines of different heights, and the distance between the punching lamp head 1 and the glass tube 1 can also be adjusted. In addition, when the punching lamp head 2 moves to the bottom of the glass tube 1 in the vertical direction, the punching lamp head 2 rotates in the vertical plane to align with the bottom of the glass tube 1, such as Figure 1 As shown, the punch lamp head 2 can punch a hole in the bottom of the glass tube 1; when the punch lamp head 2 moves vertically above the glass tube 1, the punch lamp head 2 rotates in the vertical plane to align with the top of the glass tube 1, as shown in FIG. Figure 2 As shown, the perforated lamp holder 2 can perforate the top of the glass tube 1.

[0032] In some embodiments, as Figure 1 and Figure 2As shown, the punch lamp holder 2 is connected to the gas pipe 3, which is used to provide gas for the punch lamp holder 2. The gas pipe 3 is arranged on one side of the end of the glass tube 1 and is parallel to the length direction of the glass tube 1. The driving mechanism is configured to drive the gas pipe 3 to move back and forth in the vertical direction to adjust the height of the punch lamp holder 2, and to drive the gas pipe 3 to rotate in the vertical plane to adjust the angle of the punch lamp holder 2. Since the gas pipe 3 is connected to the punch lamp holder 2, the driving mechanism drives the gas pipe 3 to move, which can cause the punch lamp holder 2 to move synchronously.

[0033] In some embodiments, as Figure 1 and Figure 2 As shown, the driving mechanism includes a vertically arranged guide rod 6 and a moving block 4 mounted outside the guide rod 6. The air pipe 3 is rotatably connected to the moving block 4. The driving mechanism also includes a first driving member and a second driving member. The first driving member drives the moving block 4 to move along the length direction of the guide rod 6 so that the air pipe 3 moves back and forth in the vertical direction. The second driving member drives the air pipe 3 to rotate relative to the moving block 4.

[0034] In some embodiments, as Figure 1 and Figure 2 As shown, the guide rod 6 is configured as a screw, and the moving block 4 is threadedly connected to the screw. The first drive member drives the screw to rotate, causing the moving block 4 to reciprocate along the length of the screw. The first drive member can be configured as a servo motor, connected to the servo motor via a reducer at the bottom of the screw, and the distance the moving block 4 moves up and down is precisely controlled by a PLC; it can also be configured as a manual drive, with a handwheel directly installed at the bottom of the screw, and the screw is rotated by turning the handwheel to move the moving block 4 up and down. Alternatively, the guide rod 6 can be configured as a slide rod, and the moving block 4 can be slidably mounted outside the slide rod. The first drive member can be configured as a cylinder, and the cylinder output end is connected to the moving block 4 to drive the moving block 4 to reciprocate along the length of the slide rod.

[0035] In some embodiments, as Figure 1 and Figure 2 As shown, at least one auxiliary rod 7 is spaced apart on either side of the guide rod 6 and is parallel to the guide rod 6. The moving block 4 is slidably sleeved outside the auxiliary rod 7. The air tube 3 is spaced apart between the guide rod 6 and the auxiliary rod 7 along the length of the moving block 4. When the first driving member drives the moving block 4 to move along the length of the guide rod 6, it also moves along the length of the auxiliary rod 7. The air tube 3 is spaced apart between the guide rod 6 and the auxiliary rod 7, providing more stable support during movement.

[0036] In some embodiments, a first fixing member is provided on the moving block 4 to releasably fix the moving block 4 on the auxiliary rod 7. After the height of the trachea 3 is determined, the first fixing member fixes the moving block 4 on the auxiliary rod 7 so that the moving block 4 has stable support and the height is fixed; when the height of the trachea 3 needs to be adjusted, the first fixing member releases the moving block 4 from the auxiliary rod 7 so that the moving block 4 is movable, and the height of the moving block 4 is adjusted under the drive of the first driving member.

[0037] In some embodiments, the first fixing member is a first locking screw 5, and at least one opening is provided between the side surface of the moving block 4 close to the auxiliary rod 7 and the auxiliary rod 7, and the first locking screw 5 is provided in the opening for movable connection. Figure 1 and Figure 2 As shown, an opening is provided between the two ends of the movable block 4 and the auxiliary rod 7, and a first locking screw 5 is provided in the opening. The side wall of the opening can be provided with a thread, and the first locking screw 5 is connected to the thread of the opening to fix the movable block 4 to the auxiliary rod 7. When it is necessary to adjust the height of the punch lamp head 2, the first locking screw 5 is removed, and the first driving member drives the movable block 4 to move along the length direction of the guide rod 6. The first locking screw 5 can also be provided as a smooth screw, and the side wall of the opening is also smooth, and the first locking screw 5 is sleeved in the opening. A limiting ring can also be provided around the auxiliary rod 7 below the movable block 4, and a rubber ring with an opening is placed around the outside of the auxiliary rod 7, and the opening is fixed together with bolts. The friction between the limiting ring and the auxiliary rod 7 fixes the movable block 4 to the auxiliary rod 7 and does not fall. When adjusting the height, open the bolt to open the limiting ring and the movable block 4 can be moved.

[0038] In some embodiments, as Figure 1 and Figure 2As shown, the moving block 4 is slidably sleeved outside the air tube 3, and the second driving member drives the air tube 3 to rotate around the axial direction of the air tube 3 in the moving block 4. The air tube 3 can be directly rotated manually to change the direction of the punch lamp head 2, or the second driving member is set as a motor, the output end of the motor is connected to the air tube 3, and the air tube 3 is driven to rotate to change the direction of the punch lamp head 2. A second fixing member is also provided on the moving block 4 to releasably fix the air tube 3 in the moving block 4. When the air tube 3 is rotated to align the punch lamp head 2 with the glass tube 1, the second fixing member fixes the air tube 3 to the moving block 4 and no longer rotates; when the angle of the punch lamp head 2 needs to be changed, the second fixing member releases the air tube 3 from the moving block 4, and the second driving member drives the air tube 3 to rotate to adjust the angle of the punch lamp head 2. Alternatively, a groove that matches the shape of the lower end of the trachea 3 can be provided on the top of the movable block 4, and the trachea 3 can be placed in the groove. The second fixing device can be provided as a rigid arc-shaped strip that matches the shape of the top of the trachea 3, with the two ends of the arc-shaped strip connected outwardly to rectangular strips. The directional strips are fixed to the top of the movable block 4 with bolts, and a hinge structure is provided at the connection between one of the strips and the arc-shaped strip. When the trachea 3 needs to be rotated, the bolts on the square strip without the hinge structure are removed, and the trachea 3 can be released by rotating the hinge structure. The structure of the rotational connection between the trachea 3 and the movable block 4 is not limited to these two types, and any structure that can realize the rotation of the trachea 3 around its own axis can be used.

[0039] In some embodiments, the second fixing member is a second locking screw 8, and at least one opening is provided between the side of the moving block 4 close to the trachea 3 and the trachea 3, and the second locking screw 8 is provided in the opening for movable connection. Figure 1 and Figure 2 As shown, an opening is provided between the top of the movable block 4 and the trachea 3, and a second locking screw 8 is provided in the opening. The second locking screw 8 is provided in the same manner as the first locking screw 5, and a thread is provided on the side wall of the opening. The second locking screw 8 is threadedly connected to the opening to fix the trachea 3 in the movable block 4. When the rotating trachea 3 needs to be adjusted, the first locking screw 5 is removed, and the second fixing member drives the trachea 3 to rotate in the movable block 4 to change the angle of the perforated lamp head 2. The second locking screw 8 can also be provided as a smooth screw, and the side wall of the opening is also smooth, and the second locking screw 8 is sleeved in the opening. An opening can also be provided between the bottom of the movable block 4 and the trachea 3, or openings can be provided at both the top and the bottom of the movable block 4, and a second locking screw 8 can be provided in the opening.

[0040] In some embodiments, as Figure 1 and Figure 2 As shown, the glass tubes 1 are arranged in sequence along the length of the moving block 4. A plurality of air tubes 3 are arranged at intervals along the length of the moving block 4 and are respectively connected to a plurality of punching lamp holders 2. The plurality of punching lamp holders 2 correspond one-to-one to the plurality of glass tubes 1. In this way, multiple glass tubes 1 can be punched at one time.

[0041] Thus far, various embodiments of the present disclosure have been described in detail. To avoid obscuring the concept of the present disclosure, some details known in the art have not been described. Based on the above description, those skilled in the art can fully understand how to implement the technical solutions disclosed herein.

[0042] Although some specific embodiments of the present disclosure have been described in detail through examples, those skilled in the art will understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present disclosure. Those skilled in the art will understand that the above embodiments may be modified or some technical features may be replaced with equivalents without departing from the scope and spirit of the present disclosure. In particular, as long as there are no structural conflicts, the various technical features mentioned in the various embodiments may be combined in any manner.

Claims

1. A glass tube punching device, characterized in that: include: Glass tube (1); A punching lamp holder (2), the punching lamp holder (2) being used for punching a hole in the glass tube (1); A driving mechanism, wherein the driving mechanism is configured to be able to drive the punch lamp head (2) to move back and forth in a vertical direction to adjust the height of the punch lamp head (2), and to be able to drive the punch lamp head (2) to rotate in a vertical plane to adjust the angle of the punch lamp head (2) relative to the glass tube (1).

2. The glass tube punching device according to claim 1, characterized in that: The punch lamp head (2) is connected to a gas pipe (3), and the gas pipe (3) is used to provide gas for the punch lamp head (2). The gas pipe (3) is arranged on one side of the end of the glass tube (1) and is parallel to the length direction of the glass tube (1). The driving mechanism is configured to be able to drive the gas pipe (3) to move back and forth in a vertical direction to adjust the height of the punch lamp head (2), and to be able to drive the gas pipe (3) to rotate in a vertical plane to adjust the angle of the punch lamp head (2).

3. The glass tube drilling device according to claim 2, characterized in that: The driving mechanism comprises a vertically arranged guide rod (6) and a moving block (4) sleeved on the guide rod (6); the air pipe (3) is rotatably connected to the moving block (4); the driving mechanism further comprises a first driving member and a second driving member; the first driving member drives the moving block (4) to move along the length direction of the guide rod (6) so that the air pipe (3) moves back and forth in the vertical direction; the second driving member drives the air pipe (3) to rotate relative to the moving block (4).

4. The glass tube drilling device according to claim 3, characterized in that: The guide rod (6) is configured as a screw rod, the moving block (4) is threadedly connected to the screw rod, and the first driving member drives the screw rod to rotate so as to cause the moving block (4) to reciprocate along the length direction of the screw rod.

5. The glass tube drilling device according to claim 3, characterized in that: At least one auxiliary rod (7) parallel to the guide rod (6) is arranged at intervals on both sides of the guide rod (6); the moving block (4) is slidably sleeved outside the auxiliary rod (7); and the air pipe (3) is arranged at intervals between the guide rod (6) and the auxiliary rod (7) in the length direction of the moving block (4).

6. The glass tube drilling device according to claim 5, characterized in that: A first fixing member is provided on the moving block (4) to releasably fix the moving block (4) on the auxiliary rod (7).

7. The glass tube drilling device according to claim 6, characterized in that: The first fixing member is a first locking screw (5), and at least one opening is provided between the side surface of the moving block (4) close to the auxiliary rod (7) and the auxiliary rod (7), and a first locking screw (5) for movable connection is provided in the opening.

8. The glass tube drilling device according to claim 3, characterized in that: The moving block (4) is slidably sleeved outside the air pipe (3); the second driving member drives the air pipe (3) to rotate around the axial direction of the air pipe (3) in the moving block (4); and a second fixing member is further provided on the moving block (4) to releasably fix the air pipe (3) in the moving block (4).

9. The glass tube drilling device according to claim 8, characterized in that: The second fixing member is a second locking screw (8), and at least one opening is provided between the side surface of the moving block (4) close to the trachea (3) and the trachea (3), and a second locking screw (8) for movable connection is provided in the opening.

10. The glass tube drilling device according to claim 3, wherein: A plurality of the air tubes (3) are arranged at intervals in the longitudinal direction of the moving block (4) and are respectively connected to a plurality of the punched lamp heads (2), and the plurality of the punched lamp heads (2) correspond one to one to the plurality of the glass tubes (1).

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