Machining equipment for radial through opening of sealing element tube shell

Abstract

The utility model provides a sealing element pipe shell radial port machining device which comprises a transverse bearing assembly, a vertical bearing assembly, an adapter bracket assembly, a vertical driving assembly, a drilling forming assembly and a drilling driving assembly. According to the machining equipment for the radial through opening of the sealing element pipe shell, a set of machining drill bits sequentially arranged in the direction of a transverse guide rail are arranged on a drilling end base, when a transfer carrier descends, the machining drill bits can drill the radial through opening in the side wall of the pipe shell, when the transfer carrier ascends, the machining drill bits are separated from the pipe shell, and when the transfer carrier transversely moves along with a vertical stand, the machining drill bits can drill the radial through opening in the side wall of the pipe shell. Due to the fact that the machining drill bits are sequentially arranged in the direction of the transverse guide rail, the different machining drill bits can correspond to the positions of the pipe shells, the switching process of the machining drill bits is more convenient, the positions of the machining drill bits on the drilling end base are fixed, other switching structures do not need to be additionally arranged, the installation state is firmer, deviation is not prone to occurring, and the machining precision is higher.

Description

Technical Field

[0001] The utility model relates to mechanical sealing component processing equipment, in particular to sealing component tube shell radial opening processing equipment. Background Art

[0002] Patent document CN209394016U discloses a drilling device that can process radial openings in sealing tube shells. It includes a base, an upper drilling mechanism, a lower drilling mechanism, a manipulator, a supporting mechanism, and a quick-change fixture. The upper drilling mechanism, manipulator, and supporting mechanism are respectively mounted on the workbench of the base. The lower drilling mechanism is mounted on the underside of the workbench of the base. The supporting mechanism is used to fix a quick-change fixture that matches the target product. The quick-change fixture is used to fix the target product. The manipulator is arranged opposite the supporting mechanism and is used to selectively grab the target product onto the supporting mechanism and quick-change fixture, or grab the product out. The lower drilling mechanism is used to drill the target product from the bottom, and the upper drilling mechanism is used to drill the target product from the top. However, the drilling mechanism set up in this drilling device can only be replaced after the machine is shut down. When a rotary drill bit switching mechanism is added, its structure is relatively complex, the equipment cost is high, and it is prone to deviation during the switching process, resulting in poor drilling accuracy. Therefore, it is necessary to optimize its structure to overcome the above-mentioned defects. Utility Model Content

[0003] The utility model aims to provide a sealing piece tube shell radial opening processing equipment, so as to facilitate processing of the sealing piece tube shell radial opening.

[0004] The technical solution adopted by the present invention to solve its technical problems is:

[0005] A sealing element shell radial opening processing device, comprising:

[0006] A transverse load-bearing assembly is installed in the equipment rack and has a transverse load-bearing space therein;

[0007] A vertical bearing assembly is mounted on the transverse bearing assembly through a movable connection structure and cooperates with a transverse drive mechanism. The transverse drive mechanism drives the vertical bearing assembly to move transversely on the transverse bearing assembly, and the vertical bearing assembly has a vertical bearing space inside.

[0008] The transfer support assembly is mounted on the vertical bearing assembly through a movable connection structure, can move laterally with the vertical bearing assembly, and can move vertically on the vertical bearing assembly, and has a transfer assembly space inside;

[0009] A vertical drive assembly is mounted on the vertical bearing assembly and can move laterally along with the vertical bearing assembly. The vertical drive assembly cooperates with the transfer support assembly to drive the transfer support assembly to move vertically on the vertical bearing assembly.

[0010] The drilling and forming assembly is provided in a group, each drilling and forming assembly is mounted on the transfer support assembly through a movable connection structure, and is arranged in the transverse direction, can move vertically with the transfer support assembly, and can operate independently on the transfer support assembly;

[0011] The drilling drive assembly is installed on the adapter support assembly and can move vertically along with the adapter support assembly. It cooperates with the drilling and forming assembly, and the drilling drive assembly drives the drilling and forming assembly to operate.

[0012] Specifically, the transverse load-bearing assembly includes:

[0013] A transverse base, which is made of castings, is arranged in the transverse direction and is installed in the equipment rack through connecting pieces;

[0014] A pair of transverse guide rails are provided, each transverse guide rail is installed on the top of the transverse base, extends in the transverse direction, and is parallel to each other.

[0015] The vertical bearing components include:

[0016] A vertical stand, which is made of castings, is arranged vertically and is located above the horizontal base;

[0017] The load-bearing sliders are provided in two groups, each group of load-bearing sliders is installed on the transverse guide rails, so that the vertical stand can move along the transverse guide rails;

[0018] A pair of vertical guide rails are provided, each of which is arranged vertically, installed on the side of the vertical stand, and parallel to each other.

[0019] In one embodiment of the present invention, a transverse drive motor is installed on the transverse base, the power output shaft of the transverse drive motor is engaged with the transverse drive screw, and the vertical stand is matched with the transverse drive screw through the transverse drive nut. The transverse drive motor drives the transverse drive screw to rotate and drives the vertical stand to move.

[0020] In one embodiment of the present invention, the vertical guide rail and the vertical stand are integrally formed by casting, so that the vertical guide rail has better structural strength, can withstand greater lateral tension, and is not easily deformed after long-term use.

[0021] The adapter bracket assembly includes:

[0022] The transfer carrier is made of casting and is located outside the vertical frame;

[0023] The transfer slider is installed on the vertical guide rail and is engaged with the transfer carrier so that the transfer carrier can move along the vertical guide rail.

[0024] The vertical drive assembly includes:

[0025] A vertical motor is installed on the vertical frame and is arranged on both sides of the vertical frame together with the vertical guide rails;

[0026] The vertical screw is arranged vertically, and its two ends are respectively installed on the vertical stand through bearings, and cooperate with the transfer carrier through a transmission nut. The vertical motor is connected to the vertical screw through the transmission structure, which can drive the vertical screw to rotate and drive the transfer carrier to move along the vertical guide rail.

[0027] The drilling and forming components include:

[0028] The drilling end seat is installed at the bottom of the transfer carrier and can move along the vertical guide rail with the transfer carrier;

[0029] A processing drill bit is provided in a group. Each processing drill bit is installed at the bottom of the drilling end seat through a rotating structure. It extends downward from the drilling end seat and is arranged in sequence along the direction of the transverse guide rail, forming a gap between adjacent processing drill bits. The axial direction of the tube shell to be processed is perpendicular to the length direction of the transverse guide rail. The gap between adjacent processing drill bits is greater than the radius of the tube shell, so that adjacent processing drill bits do not interfere with each other during processing. When the adapter carrier descends, the processing drill bit can drill a radial opening in the side wall of the tube shell. When the adapter carrier rises, the processing drill bit is separated from the tube shell. When the adapter carrier moves laterally with the vertical stand, since each processing drill bit is arranged in sequence along the direction of the transverse guide rail, different processing drill bits can correspond to the position of the tube shell, making the switching process of the processing drill bits more convenient. In addition, the position of the processing drill bit on the drilling end seat is fixed, and no other switching structure needs to be installed. The installation state is more secure and not prone to offset, which makes the processing accuracy higher.

[0030] The drill drive assembly includes:

[0031] The driving motor is installed on the top of the adapter carrier, and its power output shaft cooperates with the processing drill bit through a gear set, and the driving motor drives the processing drill bit to rotate.

[0032] The advantages of the present invention are:

[0033] The sealing tube shell radial opening processing equipment is provided with a group of processing drill bits arranged in sequence along the transverse guide rail direction on the drilling end seat. When the adapter carrier descends, the processing drill bit can drill the radial opening on the side wall of the tube shell. When the adapter carrier rises, the processing drill bit is separated from the tube shell. When the adapter carrier moves laterally with the vertical stand, since the processing drill bits are arranged in sequence along the transverse guide rail direction, different processing drill bits can correspond to the tube shell position, which makes the switching process of the processing drill bits more convenient. In addition, the position of the processing drill bit on the drilling end seat is fixed, and there is no need to install other switching structures. The installation state is tighter and less likely to deviate, which makes the processing accuracy higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is one of the structural diagrams of the sealing tube shell radial opening processing equipment proposed by the utility model;

[0035] Figure 2 This is the second structural diagram of the sealing tube shell radial opening processing equipment. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for protection, but merely represents selected embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0037] like Figure 1 、 Figure 2As shown, the sealing tube shell radial through-hole processing equipment proposed by the present invention includes a transverse bearing component, a vertical bearing component, a transfer support component, a vertical drive component, a drilling and forming component and a drilling and driving component. The transverse bearing component is installed in the equipment frame and has a transverse bearing space inside. The vertical bearing component is installed on the transverse bearing component through a movable connection structure and cooperates with the transverse driving mechanism. The transverse driving mechanism drives the vertical bearing component to move transversely on the transverse bearing component. There is a vertical bearing space inside. The transfer support component is installed on the vertical bearing component through a movable connection structure and can move transversely with the vertical bearing component and can move vertically on the vertical bearing component. It can be moved, and there is a transfer assembly space inside it. The vertical driving assembly is installed on the vertical bearing assembly and can move horizontally together with the vertical bearing assembly. It cooperates with the transfer support assembly, and the vertical driving assembly drives the transfer support assembly to move vertically on the vertical bearing assembly. There is a group of drilling and forming assemblies, and each drilling and forming assembly is installed on the transfer support assembly through a movable connection structure and arranged horizontally. It can move vertically together with the transfer support assembly and can operate independently on the transfer support assembly. The drilling drive assembly is installed on the transfer support assembly and can move vertically together with the transfer support assembly. It cooperates with the drilling and forming assembly, and the drilling drive assembly drives the drilling and forming assembly to operate.

[0038] In this embodiment, the transverse bearing assembly includes a transverse base 110 and a transverse guide rail 120. The transverse base is made of casting, arranged in the transverse direction, and installed in the equipment rack through a connector. A pair of transverse guide rails are provided, each of which is installed on the top of the transverse base, extending in the transverse direction and parallel to each other.

[0039] The vertical bearing assembly includes a vertical frame 210, a bearing slider 220 and a vertical guide rail 230. The vertical frame is made of casting, which is arranged vertically and located above the horizontal base. There are two groups of bearing sliders, each group of bearing sliders is installed on the horizontal guide rail so that the vertical frame can move along the horizontal guide rail. There is a pair of vertical guide rails, each vertical guide rail is arranged vertically, installed on the side of the vertical frame, and parallel to each other.

[0040] In this embodiment, a transverse drive motor is installed on the transverse base, the power output shaft of the transverse drive motor is engaged with the transverse drive screw, and the vertical stand is matched with the transverse drive screw through the transverse drive nut. The transverse drive motor drives the transverse drive screw to rotate and drives the vertical stand to move.

[0041] In this embodiment, the vertical guide rail and the vertical stand are integrally formed by casting, so that the structural strength of the vertical guide rail is better and it is not easy to deform after long-term use.

[0042] The transfer support assembly includes a transfer carrier 310 and a transfer slider 320. The transfer carrier is made of casting and is located outside the vertical frame. The transfer slider is installed on the vertical guide rail and engaged with the transfer carrier so that the transfer carrier can move along the vertical guide rail.

[0043] The vertical drive assembly includes a vertical motor 410 and a vertical screw 420. The vertical motor is installed on the vertical frame and is arranged on both sides of the vertical frame together with the vertical guide rail. The vertical screw is arranged vertically, and its two ends are respectively installed on the vertical frame through bearings and cooperate with the transfer carrier through a transmission nut. The vertical motor is connected to the vertical screw through the transmission structure, which can drive the vertical screw to rotate and drive the transfer carrier to move along the vertical guide rail.

[0044] The drilling and forming assembly includes a drilling end seat 510 and a processing drill bit 520. The drilling end seat is mounted on the bottom of the adapter carrier and can move along the vertical guide rail with the adapter carrier. A group of processing drill bits are provided, each of which is mounted on the bottom of the drilling end seat via a rotating structure. The processing drill bits extend downward from the drilling end seat and are arranged sequentially along the transverse guide rail, forming gaps between adjacent processing drill bits. When the adapter carrier descends, the processing drill bits can drill radial openings in the side wall of the tubular shell. When the adapter carrier ascends, the processing drill bits are separated from the tubular shell. When the adapter carrier moves laterally with the vertical stand, the processing drill bits are arranged sequentially along the transverse guide rail, so that different processing drill bits can correspond to the tubular shell position, making the switching process of the processing drill bits more convenient. In addition, the position of the processing drill bits on the drilling end seat is fixed, and no other switching structure is required. The installation state is more secure and less likely to shift, resulting in higher processing accuracy.

[0045] The drilling drive assembly includes a drive motor 600, which is installed on the top of the adapter carrier. Its power output shaft cooperates with the processing drill bit through a gear set, and the drive motor drives the processing drill bit to rotate.

[0046] In the description of the present utility model, it should be noted that when terms such as "upper", "lower", "inner", "outer", "left", and "right" indicate an orientation or positional relationship, they should be understood as being based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, when terms such as "first" and "second" appear, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, terms such as "installation", "setting", and "connection" should be understood in a broad sense. For example, "connection" 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, an indirect connection through an intermediate medium, or it can be a communication between the internal parts of two elements. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

Claims

1. A sealing tube shell radial opening processing equipment, characterized in that: include: A transverse load-bearing assembly is installed in the equipment rack and has a transverse load-bearing space therein; A vertical bearing assembly is mounted on the transverse bearing assembly through a movable connection structure and cooperates with a transverse drive mechanism. The transverse drive mechanism drives the vertical bearing assembly to move transversely on the transverse bearing assembly, and the vertical bearing assembly has a vertical bearing space inside. The transfer support assembly is mounted on the vertical bearing assembly through a movable connection structure, can move laterally with the vertical bearing assembly, and can move vertically on the vertical bearing assembly, and has a transfer assembly space inside; A vertical drive assembly is mounted on the vertical bearing assembly and can move laterally along with the vertical bearing assembly. The vertical drive assembly cooperates with the transfer support assembly to drive the transfer support assembly to move vertically on the vertical bearing assembly. The drilling and forming assembly is provided in a group, each drilling and forming assembly is mounted on the transfer support assembly through a movable connection structure, and is arranged in the transverse direction, can move vertically with the transfer support assembly, and can operate independently on the transfer support assembly; The drilling drive assembly is installed on the adapter support assembly and can move vertically along with the adapter support assembly. It cooperates with the drilling and forming assembly, and the drilling drive assembly drives the drilling and forming assembly to operate.

2. The sealing tube shell radial opening processing equipment according to claim 1, characterized in that: The transverse load-bearing components include: A transverse base, which is made of castings, is arranged in the transverse direction and is installed in the equipment rack through connecting pieces; A pair of transverse guide rails are provided, each transverse guide rail is installed on the top of the transverse base, extends in the transverse direction, and is parallel to each other.

3. The sealing tube shell radial opening processing equipment according to claim 2, characterized in that: The vertical bearing components include: A vertical stand, which is made of castings, is arranged vertically and is located above the horizontal base; The load-bearing sliders are provided in two groups, and each group of load-bearing sliders is installed on the transverse guide rails respectively; A pair of vertical guide rails are provided, each of which is arranged vertically, installed on the side of the vertical stand, and parallel to each other.

4. The sealing tube shell radial opening processing equipment according to claim 3, characterized in that: The adapter bracket assembly includes: The transfer carrier is made of casting and is located outside the vertical frame; A transfer slider is installed on the vertical guide rail and is engaged with the transfer carrier.

5. The sealing tube shell radial opening processing equipment according to claim 4, characterized in that: The vertical drive assembly includes: A vertical motor is installed on the vertical frame and is arranged on both sides of the vertical frame together with the vertical guide rails; The vertical screw is arranged vertically, and its two ends are respectively installed on the vertical stand through bearings, and cooperate with the transfer carrier through a transmission nut. The vertical motor is connected to the vertical screw through a transmission structure.

6. The sealing tube shell radial opening processing equipment according to claim 4, characterized in that: The drilling and forming components include: The drilling end seat is installed at the bottom of the transfer carrier and can move along the vertical guide rail with the transfer carrier; A processing drill bit is provided in a group, and each processing drill bit is installed at the bottom of the drilling end seat through a rotating structure. It extends below the drilling end seat and is arranged in sequence along the transverse guide rail direction to form a gap between adjacent processing drill bits.

7. The sealing tube shell radial opening processing equipment according to claim 6, characterized in that: The drill drive assembly includes: The driving motor is installed on the top of the adapter carrier, and its power output shaft cooperates with the processing drill bit through a gear set.

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