Flowmeter flange machining clamp

Abstract

The utility model provides a flowmeter flange machining clamp, and belongs to the technical field of flange machining clamps. Comprising a workbench, a motor is fixedly assembled on the outer wall of the workbench, an output shaft of the motor is fixedly sleeved with a transmission wheel, and the middle of the transmission wheel is in rolling connection with a transmission belt. Through the arrangement of the workbench, the motor, the sliding groove, the adjusting plates, the long groove, the short groove, the third double-thread rod, the first sliding block and the second sliding block, in the using process of the clamp, a user can adjust the distance between the two adjusting plates through operation of the motor; and meanwhile, the distance between the two first sliding blocks and the distance between the two second sliding blocks can also be adjusted through operation of a first powerful motor and a second powerful motor, so that the effect of clamping flowmeter flanges of different sizes is achieved, meanwhile, the effect of automatic adjustment operation can also be achieved, and then the use range and automation of the clamp are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flange processing jigs, and particularly relates to a flowmeter flange processing jig. Background Technique

[0002] The flanged electromagnetic flowmeter is an electromagnetic induction flowmeter, which consists of a sensor and an intelligent conversion part. Therefore, it is necessary to process the outer shell and electronic components, and use the outer shell to assemble all components. During the processing, jigs are needed to fix them.

[0003] During the use of the existing processing jigs, although they can clamp the flowmeter flange, there is no automatic adjustment mechanism in the existing processing jigs. Therefore, when processing flowmeter flanges of different sizes, users need to manually adjust them. At the same time, they cannot meet the clamping requirements of various sizes of flowmeter flanges, reducing the scope of use of the existing jigs. Therefore, this application provides a flowmeter flange processing jig to meet the needs. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a flowmeter flange processing jig to solve the problems mentioned in the above background technique.

[0005] To solve the above technical problems, the utility model provides the following technical solutions:

[0006] A flowmeter flange processing jig, comprising: a workbench, an outer wall of the workbench is fixedly assembled with a motor, an output shaft of the motor is fixedly sleeved with a transmission wheel, a transmission belt is rollingly connected to a middle part of the transmission wheel, an outer wall of the transmission wheel is fixedly assembled with a third double threaded rod, an adjusting plate is threadedly connected to an outer wall of the third double threaded rod, long grooves and short grooves are respectively formed in an outer wall of the adjusting plate, a top of the adjusting plate is fixedly assembled with a first powerful motor, an output shaft of the first powerful motor is fixedly sleeved with a first double threaded rod, a second slider is threadedly connected to an outer wall of the first double threaded rod, a second powerful motor is fixedly assembled with an outer wall of the adjusting plate, an output shaft of the second powerful motor is fixedly sleeved with a second double threaded rod, a first slider is threadedly connected to an outer wall of the second double threaded rod, positioning rods are fixedly assembled on outer walls of the first slider and the second slider, a limiting groove is formed in an inner wall of the short groove, and a sliding groove is formed in a top of the workbench.

[0007] Preferably, an outer wall of the second slider is slidably connected to an inner wall of the short groove, an outer wall of the positioning rod is slidably connected to an inner wall of the limiting groove, and an outer wall of the first slider is slidably connected to an inner wall of the long groove.

[0008] Preferably, the inner wall of the chute is slidably connected to the outer wall of the adjusting plate, and the adjusting plate is made of galvanized iron metal.

[0009] Preferably, the number of the driving wheels is two, and the two driving wheels are drivingly connected by a transmission belt.

[0010] Preferably, the number of the adjusting plates is two, and the two adjusting plates are symmetrically distributed along the top of the workbench.

[0011] Preferably, the number of the first sliders and the second sliders is two each, and the two first sliders and the second sliders are symmetrically distributed along the outer wall of the adjusting plate.

[0012] Compared with the prior art, the present utility model has at least the following beneficial effects:

[0013] 1. In the above solution, through the structures of the workbench, motor, chute, adjusting plate, long slot, short slot, third double threaded rod, first slider, and second slider, during the use of the fixture, the user can adjust the distance between the two adjusting plates through the operation of the motor, and at the same time, can also adjust the distance between the two first sliders and the second sliders through the operations of the first powerful motor and the second, so as to achieve the effect of clamping flowmeter flanges of different sizes, and at the same time, can also realize the function of automatic adjustment operation, thereby improving the use range and automation of the fixture.

[0014] 2. In the above solution, through the structures of the motor, driving wheel, transmission belt, first double threaded rod, and second double threaded rod, when the first powerful motor and the second are operating, the double thread structure is used to synchronously drive the two first sliders to move. Similarly, the second slider can also move, and the transmission belt can cooperate with the driving wheel, so that the motor synchronously drives the two third double threaded rods to rotate, thereby improving the energy utilization rate of the fixture. The positioning rod can, after the adjusting plate clamps the flowmeter flange, insert into the round holes on the limiting rod and the flowmeter flange to limit the flange, improving the clamping effect of the fixture on the flowmeter flange and the stability of the flowmeter flange during the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present disclosure, and together with the specification are further used to explain the principles of the present disclosure and enable those skilled in the relevant art to implement and use the present disclosure.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a fixture for processing a flowmeter flange;

[0017] Figure 2 It is a side view structural schematic diagram of a fixture for processing a flowmeter flange;

[0018] Figure 3 Schematic diagram of the third double threaded rod structure of the fixture for machining the flange of the flowmeter;

[0019] Figure 4 Schematic diagram of the driving wheel and driving belt structure of the fixture for machining the flange of the flowmeter.

[0020] [Reference numerals]

[0021] 1, workbench; 2, motor; 3, driving wheel; 4, driving belt; 5, sliding groove; 6, adjusting plate; 7, long groove; 8, short groove; 9, first powerful motor; 10, second powerful motor; 11, first double threaded rod; 12, second double threaded rod; 13, first slider; 14, positioning rod; 15, second slider; 16, limiting groove; 17, third double threaded rod.

[0022] As shown in the figure, in order to clearly implement the structure of the embodiments of the present invention, specific structures and devices are marked in the figure, but this is only for schematic needs and is not intended to limit the present invention to the specific structures, devices and environments. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments, and the adjustments or modifications still fall within the scope of the appended claims. Detailed implementation manners

[0023] The following describes in detail a fixture for machining the flange of a flowmeter provided by the present invention with reference to the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art in some well-known technical fields can also adopt other alternative ways to implement; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present invention.

[0024] It should be noted that in the specification, references to "an embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc. indicate that the described embodiments may include specific features, structures or characteristics, but not necessarily every embodiment includes the specific feature, structure or characteristic. Additionally, when combining embodiments to describe a specific feature, structure or characteristic, implementing such feature, structure or characteristic in combination with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the relevant art.

[0025] Such as Figure 1 and Figure 2As shown in the figure, an embodiment of the utility model provides a processing fixture for a flowmeter flange, including: a workbench 1, an outer wall of the workbench 1 is fixedly equipped with a motor 2, an output shaft of the motor 2 is fixedly sleeved with a transmission wheel 3, a transmission belt 4 is rollingly connected to a middle part of the transmission wheel 3, an outer wall of the transmission wheel 3 is fixedly equipped with a third double threaded rod 17, an outer wall of the third double threaded rod 17 is threadedly connected with an adjusting plate 6, long grooves 7 and short grooves 8 are respectively formed in an outer wall of the adjusting plate 6, a top of the adjusting plate 6 is fixedly equipped with a first powerful motor 9, an output shaft of the first powerful motor 9 is fixedly sleeved with a first double threaded rod 11, an outer wall of the first double threaded rod 11 is threadedly connected with a second slider 15, an outer wall of the adjusting plate 6 is fixedly equipped with a second powerful motor 10, an output shaft of the second powerful motor 10 is fixedly sleeved with a second double threaded rod 12, an outer wall of the second double threaded rod 12 is threadedly connected with a first slider 13, positioning rods 14 are fixedly equipped on outer walls of the first slider 13 and the second slider 15, a limiting groove 16 is formed in an inner wall of the short groove 8, and a sliding groove 5 is formed in a top of the workbench 1; By providing the workbench 1, the motor 2, the transmission wheel 3, the transmission belt 4, the sliding groove 5, the adjusting plate 6, and the long groove 7 structure, when the user performs processing operations on the flowmeter flange, the distance between the two adjusting plates 6 can be adjusted through the operation of the motor 2, and at the same time, the positions of the two second sliders 15 can be changed through the operation of the first powerful motor 9, so as to facilitate the user to fix flowmeter flanges of different sizes, thereby improving the usage range of the fixture.

[0026] As Figure 1 and Figure 2 shown, an inner wall of the short groove 8 is slidably connected with an outer wall of the second slider 15, and an inner wall of the limiting groove 16 is slidably connected with an outer wall of the positioning rod 14, an outer wall of the first slider 13 is slidably connected with an inner wall of the long groove 7. By providing the second slider 15, the first slider 13, the short groove 8, and the limiting groove 16 structure, when the fixture is in operation, the user can adjust the distance between the two second sliders 15 by rotating the first double threaded rod 11, so as to facilitate the user to position the round holes on the flowmeter flange by using the positioning rods 14 on the two second sliders 15, thereby achieving the effect of automatically fixing flowmeter flanges of different sizes, and further improving the usage range of the fixture.

[0027] As Figure 1 and Figure 4 shown, an inner wall of the sliding groove 5 is slidably connected with an outer wall of the adjusting plate 6, and the adjusting plate 6 is made of galvanized iron metal. Galvanized iron metal has the characteristics of high hardness and low cost, which can effectively reduce the wear degree of the adjusting plate 6 during movement, thereby extending the service life of the adjusting plate 6. At the same time, galvanized iron metal also has the characteristic of low cost, thereby reducing the production cost and maintenance cost of the fixture.

[0028] As Figure 3 andFigure 4 As shown, the number of driving wheels 3 is two, and the two driving wheels 3 are connected by a transmission belt 4 for transmission connection. Through the structure of the driving wheels 3 and the transmission belt 4, when the motor 2 is working, the motor 2 drives one driving wheel 3 to rotate, and the transmission belt 4 can transfer the power to the other driving wheel 3 in cooperation with the rotating driving wheel 3, so that the motor 2 synchronously drives the two third double threaded rods 17 to rotate, thereby improving the energy utilization rate of the fixture and the precise cooperation of each accessory, facilitating the operation of the user, and improving the automation of the fixture.

[0029] As Figure 1 and Figure 4 shown, the number of adjusting plates 6 is two, and the two adjusting plates 6 are symmetrically distributed along the top of the workbench 1. Through the structure of the two adjusting plates 6, when the two adjusting plates 6 move, they will clamp and fix the flowmeter flange. The positioning rod 14 and the round holes on the flowmeter flange are used to fix the flowmeter flange, preventing the flowmeter flange from detaching from the fixture during the processing, thereby improving the clamping effect of the fixture on the flowmeter flange and further improving the stability of the flowmeter flange during the processing.

[0030] As Figure 2 and Figure 3 shown, the number of the first sliders 13 and the second sliders 15 is two, and the two first sliders 13 and the second sliders 15 are symmetrically distributed along the outer wall of the adjusting plate 6. Through the structure of the two first sliders 13 and the second sliders 15, the user can fix the flowmeter flange through the two first sliders 13 or can also fix the flowmeter flange through the two second sliders 15, so as to ensure that the fixture can clamp flowmeter flanges of different sizes. The moving distances of the first sliders 13 and the second sliders 15 are different, further improving the use range of the fixture.

[0031] In the technical solution provided by the present utility model, during operation, the driving wheel 3 is rotated by the operation of the motor 2, so as to cooperate with the transmission belt 4 to make the motor 2 drive the two third double threaded rods 17 to rotate synchronously, causing the distance between the two adjusting plates 6 to change. Then the user can place the flowmeter flange between the two adjusting plates 6, and then make the distance between the two second sliders 15 change through the operation of the first powerful motor 9. At this time, the positioning rod 14 on the second slider 15 will slide along the inner wall of the limiting groove 16. Then the user can insert the round hole on the flowmeter flange into the positioning rod 14 on the second slider 15, and then make the two adjusting plates 6 clamp the flowmeter flange through the operation of the motor 2.

[0032] The present utility model covers any alternatives, modifications, equivalent methods and solutions made to the essence and scope of the present utility model. In order to enable the public to have a thorough understanding of the present utility model, specific details have been described in detail in the above preferred embodiments of the present utility model. However, those skilled in the art can fully understand the present utility model without the description of these details. In addition, well-known methods, processes, procedures, components and circuits, etc. have not been described in detail to avoid unnecessary confusion to the essence of the present utility model.

[0033] Those of ordinary skill in the art can understand that all or part of the steps in implementing the methods of the above embodiments can be completed by instructing relevant hardware through a program, and the program can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc.

[0034] The above description is only a preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A fixture for machining a flowmeter flange, characterized in that, Comprising: A workbench (1), characterized in that: a motor (2) is fixedly assembled on the outer wall of the workbench (1), a transmission wheel (3) is fixedly sleeved on the output shaft of the motor (2), a transmission belt (4) is rollingly connected to the middle of the transmission wheel (3), a third double threaded rod (17) is fixedly assembled on the outer wall of the transmission wheel (3), an adjusting plate (6) is threadedly connected to the outer wall of the third double threaded rod (17), a long groove (7) and a short groove (8) are respectively formed on the outer wall of the adjusting plate (6), a first powerful motor (9) is fixedly assembled on the top of the adjusting plate (6), a first double threaded rod (11) is fixedly sleeved on the output shaft of the first powerful motor (9), a second slider (15) is threadedly connected to the outer wall of the first double threaded rod (11), a second powerful motor (10) is fixedly assembled on the outer wall of the adjusting plate (6), a second double threaded rod (12) is fixedly sleeved on the output shaft of the second powerful motor (10), a first slider (13) is threadedly connected to the outer wall of the second double threaded rod (12), positioning rods (14) are fixedly assembled on the outer walls of the first slider (13) and the second slider (15), a limiting groove (16) is formed on the inner wall of the short groove (8), and a sliding groove (5) is formed on the top of the workbench (1).

2. The machining fixture for a flowmeter flange according to claim 1, wherein: The inner wall of the short groove (8) is slidably connected to the outer wall of the second slider (15), and the inner wall of the limiting groove (16) is slidably connected to the outer wall of the positioning rod (14). The outer wall of the first slider (13) is slidably connected to the inner wall of the long groove (7).

3. The machining fixture for a flowmeter flange according to claim 1, characterized in that: The inner wall of the sliding groove (5) is slidably connected to the outer wall of the adjusting plate (6), and the adjusting plate (6) is made of galvanized iron metal.

4. A fixture for machining a flowmeter flange according to claim 1, wherein: The number of the transmission wheels (3) is two, and the two transmission wheels (3) are transmission-connected by a transmission belt (4).

5. A fixture for machining a flowmeter flange according to claim 1, characterized in that: The number of the adjusting plates (6) is two, and the two adjusting plates (6) are symmetrically distributed along the top of the workbench (1).

6. The machining fixture for a flowmeter flange according to claim 1, characterized in that: The number of the first sliders (13) and the second sliders (15) is two each, and the two first sliders (13) and the second sliders (15) are symmetrically distributed along the outer wall of the adjusting plate (6).

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