CN218425729U - Valve body drilling machine with adjustable - Google Patents

Abstract

The utility model discloses an adjustable valve body drilling machine. A mounting groove and a ring groove are provided respectively. In the above scheme, the valve body is placed inside the splint, and then the double-threaded screw is turned to drive the two splints to clamp the valve body, and then according to the position of the valve body, it can be fine-tuned by the fine-tuning device to make it reach the processing position. Grip the ring, cooperate with the fixed block to move the socket post back and forth to adjust the position of the valve body. When one end is processed, the driving motor can be driven at this time to make the position of the overall clamping device rotate, and the position of the valve body will be reversed accordingly. , and then the other end of the valve body can be processed. Using the clamping device and the fine-tuning device makes the overall valve body drilling machine more accurate, smooth and convenient to process the valve body, saving the overall adjustment time and improving the processing efficiency.

Description

An adjustable valve body drilling machine

technical field

The utility model relates to the technical field of valve body processing, more specifically, the utility model relates to an adjustable valve body drilling machine.

Background technique

The valve body is a main component of the valve; there are different mechanical manufacturing methods according to the pressure level. When the valve body is processed, it will be drilled with a drilling machine to make it meet the factory requirements. The valve body drill The hole machine is generally composed of two parts: a drilling device and a clamping device.

However, there are still some shortcomings in its actual use, such as: most of the existing valve body drilling machines cannot effectively rotate the valve body when processing the valve body, that is, the valve body is always fixedly installed inside the clamping tool, As a result, the overall adjustment of the valve body cannot be performed by rotating the clamping tool, which makes the processing steps cumbersome and reduces the processing efficiency.

Utility model content

In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides an adjustable valve body drilling machine to solve the problem that the clamping tool in the prior art drilling machine cannot effectively adjust the position and cause the processing efficiency to decrease The problem.

In order to solve the above technical problems, the utility model provides the following technical solutions: an adjustable valve body drilling machine, including a processing table, the top surface of the processing table is fixedly installed with an installation vertical plate, and the top of the installation vertical plate The surface is fixedly installed with a drilling assembly, the surface of the installation vertical plate is respectively provided with an installation groove and a ring groove, and the inside of the installation groove is movably installed with an adjustment device.

Wherein, the adjusting device includes a driving motor, the output shaft of the driving motor is movably fitted with a clamping device, the surface of the clamping device is movably installed with a fine-tuning device, and the driving motor is fixedly installed inside the installation groove, And the shape of the output shaft is set as a regular hexagonal column structure.

Wherein, the clamping device includes a socket column, one end of the socket column is fixedly installed with a clamping platform, and a limiting groove is opened inside the clamping platform, and the surface of the limiting groove is threaded with a double thread The outer end of the double-thread screw is fixed with a handle, the surface of the double-thread screw is threaded with a transmission limit ring, and the side of the transmission limit ring is fixed with a splint.

Wherein, the upper and lower ends of the transmission limit ring are slidably installed inside the limit groove, and the left end of the socket column is movably socketed on the surface of the output shaft of the drive motor, and the transmission limit ring is used to limit the position. It ensures directional movement while moving and prevents deviation.

Wherein, the fine-tuning device includes a fixed block, the internal thread of the fixed block is installed with a screw, the right end of the screw is fixed with a grip ring, the left end of the screw is fixed with a connection plate, and the surface of the connection plate rotates Rollers are installed.

Wherein, the connecting plate is rotatably installed inside the ring groove, the surface of the roller is rotatably installed on the inner wall of the ring groove, and the bottom end of the fixed block is fixedly installed on the surface of the socket column, and the roller is used to reduce fine-tuning. The friction force between the device and the ring groove when the whole device is rotating reduces the loss.

The beneficial effects of the above-mentioned technical solution of the utility model are as follows:

In the above scheme, the valve body is placed inside the splint, and then the double-threaded screw is turned to drive the two splints to clamp the valve body, and then according to the position of the valve body, it can be fine-tuned by the fine-tuning device to make it reach the processing position. Grip the ring, cooperate with the fixed block to move the socket post back and forth to adjust the position of the valve body. When one end is processed, the driving motor can be driven at this time to make the position of the overall clamping device rotate, and the position of the valve body will be reversed accordingly. , and then the other end of the valve body can be processed. Using the clamping device and the fine-tuning device makes the overall valve body drilling machine more accurate, smooth and convenient to process the valve body, saving the overall adjustment time and improving the processing efficiency.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a three-dimensional assembly diagram of the overall device of the present invention;

Fig. 3 is a schematic diagram of the connection structure of the adjustment device of the present invention;

Fig. 4 is a structural schematic diagram of the clamping device of the present invention;

Fig. 5 is a schematic structural diagram of the fine-tuning device of the present invention.

[reference sign]

1. Processing table; 2. Installing vertical plate; 3. Drilling assembly; 4. Adjusting device; 21. Installing groove; 22. Ring groove; 41. Driving motor; 42. Clamping device; 43. Fine-tuning device; 421. Socket column; 422, clamping platform; 423, limit groove; 424, double-threaded screw; 425, grip rod; 426, transmission limit ring; 427, splint; 431, fixed block; 432, screw rod; 433, grip Ring; 434, connecting disc; 435, roller.

Detailed ways

In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, the following will describe in detail with reference to the drawings and specific embodiments.

As shown in the accompanying drawings 1 to 5, the embodiment of the utility model provides an adjustable valve body drilling machine, including a processing table 1, the top surface of the processing table 1 is fixedly installed with an installation vertical plate 2, and the installation A drilling assembly 3 is fixedly mounted on the top surface of the vertical plate 2 , and the surface of the vertical plate 2 is respectively provided with a mounting groove 21 and a ring groove 22 , and an adjusting device 4 is movably installed inside the mounting groove 21 .

Wherein, as shown in Fig. 2 to Fig. 4, the adjustment device 4 includes a drive motor 41, the output shaft of the drive motor 41 is movably sleeved with a clamping device 42, and the surface of the clamping device 42 is movably equipped with a fine-tuning device 43 , the driving motor 41 is fixedly installed inside the installation groove 21, and the shape of its output shaft is set as a regular hexagonal column structure, the clamping device 42 includes a socket column 421, and one end of the socket column 421 is fixedly installed with Clamping platform 422, the inside of the clamping platform 422 is provided with a limiting groove 423, the surface of the limiting groove 423 is threaded with a double-threaded screw 424, and the outer end of the double-threaded screw 424 is fixedly installed with a grip bar 425 , the surface of the double threaded screw 424 is threaded with a transmission limit ring 426, the side of the transmission limit ring 426 is fixed with a splint 427, and the upper and lower ends of the transmission limit ring 426 are all slidably installed in the limit Inside the groove 423, the left end of the socket post 421 is movably socketed on the surface of the output shaft of the drive motor 41, and the transmission limit ring 426 is used to limit the movement to ensure directional movement and prevent deviation.

Wherein, as shown in Figure 5, the fine-tuning device 43 includes a fixed block 431, the internal thread of the fixed block 431 is equipped with a screw 432, the right end of the screw 432 is fixedly equipped with a grip ring 433, and the left end of the screw 432 is fixedly installed There is a connection plate 434, the surface of the connection plate 434 is rotatably mounted with a roller 435, the connection plate 434 is rotatably mounted inside the ring groove 22, and the surface of the roller 435 is rotatably mounted on the inner wall of the ring groove 22, so The bottom end of the fixed block 431 is fixedly installed on the surface of the socket post 421, and the roller 435 is used to reduce the friction between the fine-tuning device 43 and the ring groove 22 when the entire trimming device 43 is rotating, thereby reducing loss.

The working process of the present utility model is as follows:

In the above scheme, the valve body is placed inside the splint 427, and then the double-threaded screw 424 is turned to drive the two splints 427 to clamp the valve body, and then the fine adjustment device 43 can be used to fine-tune the valve body according to the position of the valve body, so that it can reach the processing position. position, rotate the grip ring 433, cooperate with the fixed block 431 to move the socket column 421 back and forth to adjust the position of the valve body, and when one end is processed, the driving motor 41 can be driven at this time, so that the position of the overall clamping device 42 can be rotated , the position of the valve body is reversed accordingly, and then the other end of the valve body can be processed. Using the clamping device 42 and the fine-tuning device 43 makes the processing of the valve body more accurate, smooth and convenient by the integral valve body drilling machine, saving The overall adjustment time improves the processing efficiency.

The last few points should be explained: First, in the description of this application, it should be explained that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, which can be mechanical connection Or electrical connection, it can also be the internal communication of two components, it can be directly connected, "up", "down", "left", "right", etc. are only used to indicate the relative positional relationship, when the absolute position of the object being described Change, the relative positional relationship may change;

Secondly: in the accompanying drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are involved, and other structures can refer to the usual design. Under the condition of no conflict, the same embodiment of the utility model and different embodiments can be used mutually. combination;

Finally: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model shall include Within the protection scope of the present utility model.

Claims (6)

1. an adjustable valve body drilling machine, comprising a processing table (1), is characterized in that, the top surface of the processing table (1) is fixedly installed with an installation riser (2), and the installation riser (2) 2) is fixedly installed with a drilling assembly (3), and the surface of the installation vertical plate (2) is provided with an installation groove (21) and a ring groove (22) respectively, and the internal activities of the installation groove (21) An adjustment device (4) is installed. 2. The adjustable valve body drilling machine according to claim 1, characterized in that, the adjusting device (4) comprises a driving motor (41), and the output shaft of the driving motor (41) is movably socketed with Clamping device (42), the surface of the clamping device (42) is movably equipped with a fine-tuning device (43), the drive motor (41) is fixedly installed in the inside of the installation groove (21), and the shape of its output shaft Set as a regular hexagonal column structure. 3. The adjustable valve body drilling machine according to claim 2, characterized in that, the clamping device (42) comprises a socket post (421), and one end of the socket post (421) is fixedly installed There is a clamping platform (422), and a limiting groove (423) is opened inside the clamping platform (422), and a double thread screw rod (424) is installed on the surface thread of the limiting groove (423). The outer end of the screw (424) is fixedly equipped with a handle (425), the surface thread of the double threaded screw (424) is installed with a transmission limit ring (426), and the side of the transmission limit ring (426) is fixedly installed With splint (427). 4. The adjustable valve body drilling machine according to claim 3, characterized in that, the upper and lower ends of the transmission limit ring (426) are all slidably installed inside the limit groove (423), and the The left end of the socket post (421) is movably socketed on the surface of the output shaft of the drive motor (41). 5. The adjustable valve body drilling machine according to claim 2, characterized in that, the fine-tuning device (43) comprises a fixed block (431), and the internal thread of the fixed block (431) is equipped with a screw rod ( 432), the right end of the screw (432) is fixedly equipped with a grip ring (433), the left end of the screw (432) is fixedly installed with a connection plate (434), and the surface of the connection plate (434) is rotatably installed with a roller column (435). 6. The adjustable valve body drilling machine according to claim 5, characterized in that, the connecting plate (434) is rotatably installed inside the ring groove (22), and the surface of the roller (435) is rotatably Installed on the inner wall of the ring groove (22), the bottom end of the fixed block (431) is fixedly installed on the surface of the socket post (421).

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