Fixing mechanism for machining integrated four-way inlet and outlet flange

Abstract

The utility model relates to the technical field of flange machining, in particular to a fixing mechanism for machining an integrated four-way inlet and outlet flange, and solves the technical problems that in the prior art, an existing fixing mechanism can only adapt to the diameters of four-way flanges of specific specifications or within a small range, and when clamps or fixing devices of different sizes need to be replaced, the machining efficiency is high. The problems that the operation complexity is increased, the production flexibility is reduced, and the manufacturing cost and the maintenance cost of the devices enable the overall machining cost to be increased, so that the practicability of the devices is reduced are solved. A fixing mechanism for machining an integrated four-way inlet and outlet flange comprises a bottom plate, a mounting groove is formed in one side of the bottom plate, a sliding groove is formed in one side of the top of the bottom plate, two sets of first clamping seats are symmetrically arranged above the bottom plate, and the number of each set of first clamping seats is two. The four-way flange fixing mechanism effectively adapts to the diameters of different four-way flanges, the fixing efficiency of the four-way flanges is improved, the use cost is reduced, and the practicability of the fixing mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flange processing, in particular to a fixing mechanism for processing an integrated four-way inlet and outlet flange. Background Technique

[0002] In the manufacturing process of valves, pipeline systems and other fluid control equipment, as a key connecting component, the processing accuracy and efficiency of the four-way flange directly affect the performance and cost of the entire system. However, there are many deficiencies in the traditional fixing mechanism for processing the four-way flange, which restricts the further improvement of production efficiency and processing accuracy.

[0003] The existing fixing mechanisms often can only adapt to specific specifications or the four-way flange diameters within a small range. When facing diverse processing requirements, it is necessary to replace fixtures or fixing devices of different sizes, which not only increases the operation complexity but also reduces the production flexibility. Due to the need to frequently replace fixtures or adjust the fixing devices to adapt to flanges of different diameters, coupled with the manufacturing cost and maintenance cost of these devices themselves, the overall processing cost increases, resulting in a reduction in their practicability. Therefore, we propose a fixing mechanism for processing an integrated four-way inlet and outlet flange to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fixing mechanism for processing an integrated four-way inlet and outlet flange, which solves the problem that the existing fixing mechanisms in the prior art often can only adapt to specific specifications or the four-way flange diameters within a small range. When it is necessary to replace fixtures or fixing devices of different sizes, it not only increases the operation complexity but also reduces the production flexibility, and the manufacturing cost and maintenance cost of these devices themselves will increase the overall processing cost, resulting in a reduction in their practicability.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A fixing mechanism for processing an integrated four-way inlet and outlet flange includes a bottom plate. An installation groove is opened on one side of the bottom plate, a sliding groove is opened on one side of the top of the bottom plate. Two groups of clamping seats one are symmetrically arranged above the bottom plate, and one group of clamping seats one has two. Above each of the multiple clamping seats one, there is a clamping seat two. One adjusting component is respectively arranged on one side of each of the multiple clamping seats one and the multiple clamping seats two. A transmission component connected to the multiple clamping seats one and the multiple clamping seats two is arranged on the top of the bottom plate. Support legs are arranged at the bottom of the bottom plate.

[0007] Preferably, the transmission assembly includes two bidirectional lead screws symmetrically arranged above the base plate. At the top of the base plate, two motors are symmetrically arranged. At the bottom of the motor, a connecting rod is fixedly installed. The end of the connecting rod away from the motor is adapted to the installation groove, and the connecting rod is L-shaped. One end of each of the two bidirectional lead screws is drivingly connected to the output end of the motor. The ends of the two bidirectional lead screws away from the motor are rotatably connected to a support plate, and the bottom end of the support plate is adapted to the inside of the sliding groove.

[0008] Preferably, the transmission assembly further includes two cylinders symmetrically arranged in the installation groove. One end of each of the two cylinders is fixedly installed on the side wall of one end of the adjacent connecting rod, and the other end of each of the two cylinders is rotatably connected to the adjacent inner side wall of the installation groove. The outer ends of both sides of each of the two bidirectional lead screws are sleeved with screw sleeves, and the top of the outer ring of each of the multiple screw sleeves is fixedly connected to the bottom of the adjacent clamping seat one.

[0009] Preferably, the adjusting assembly includes an electric push rod arranged on one side of the clamping seat one and the clamping seat two. Installation plates are fixedly installed at both ends of the electric push rod. One side of one of the installation plates is fixedly installed on the outer wall of one side of the adjacent clamping seat two, and one side of the other installation plate is fixedly installed on the outer wall of one side of the adjacent clamping seat one.

[0010] Preferably, a guide rod is jointly sleeved inside the adjacent two screw sleeves, and both ends of the guide rod are respectively connected to one side of the support plate and the outer wall of one side of the motor.

[0011] Preferably, there are four support legs, and the tops of the four support legs are fixedly connected to the four corners of the bottom of the base plate.

[0012] The utility model has at least the following beneficial effects:

[0013] Start the motor to drive the bidirectional lead screw to make the multiple screw sleeves approach and displace each other, and then drive the clamping seat one and drive the adjacent clamping seat two to move through the electric push rod and the installation plate, so that the multiple clamping seat one and the multiple clamping seat two can clamp and position different positions at both ends of the four-way flange. Start the two cylinders to make the two connecting rods approach and drive the multiple clamping seat one and the multiple clamping seat two to move closer through the motor, the bidirectional lead screw, etc., clamp and fix the outer sides of both ends of the flange, and adapt to flanges of different diameters, reduce the use cost, and improve the practicability of the fixing mechanism.

[0014] The utility model also has the following beneficial effects:

[0015] Start the electric push rod to drive one of the installation plates to move and cause the adjacent clamping seat two to move, adjust the distance from the clamping seat one, so that the clamping seat one and the clamping seat two can adapt to the diameters of different four-way flanges by adjusting the distance between them, and improve the fixing efficiency. Description of the Drawings

[0016] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 Structural schematic diagram of the present utility model;

[0018] Figure 2 Structural schematic diagram of the support plate of the present utility model;

[0019] Figure 3 Structural schematic diagram of the screw sleeve of the present utility model;

[0020] Figure 4 Structural schematic diagram of the electric push rod of the present utility model;

[0021] Figure 5 Structural schematic diagram of the air cylinder of the present utility model.

[0022] In the figure: 1, bottom plate; 2, motor; 3, connecting rod; 4, air cylinder; 5, support plate; 6, bidirectional lead screw; 7, screw sleeve; 8, clamping seat one; 9, clamping seat two; 10, electric push rod; 11, mounting plate; 12, guide rod. Specific embodiments

[0023] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the following further details the present utility model in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0024] Refer to Figures 1-5, A fixing mechanism for processing an integrated four-way inlet and outlet flange, including a bottom plate 1. An installation groove is provided on one side of the bottom plate 1, a sliding groove is provided on one side of the top of the bottom plate 1. Two groups of clamping seats one 8 are symmetrically arranged above the bottom plate 1, and one group of clamping seats one 8 has two. Above each of the multiple clamping seats one 8, there is a clamping seat two 9. On one side of each of the multiple clamping seats one 8 and the multiple clamping seats two 9, there is respectively provided an adjusting component. A transmission component connected to the multiple clamping seats one 8 and the multiple clamping seats two 9 is arranged on the top of the bottom plate 1. Support legs are provided at the bottom of the bottom plate 1. Specifically, start the motor 2 to drive the bidirectional lead screw 6 to make multiple nuts 7 approach each other and displace, then drive the clamping seat one 8 and drive the adjacent clamping seat two 9 together with the electric push rod 10 and the mounting plate 11, so that the multiple clamping seats one 8 and the multiple clamping seats two 9 can clamp and position different positions at both ends of the four-way flange. Start two cylinders 4 to make the two connecting rods 3 approach each other and make the multiple clamping seats one 8 and the multiple clamping seats two 9 approach and move through the motor 2, the bidirectional lead screw 6, etc., clamp and fix the outer sides of both ends of the flange, and adapt to flanges of different diameter sizes. By starting the electric push rod 10 to drive one of the mounting plates 11 to move and make the adjacent clamping seat two 9 move, adjust the distance between it and the clamping seat one 8, so that the clamping seat one 8 and the clamping seat two 9 can adapt to the diameter of different four-way flanges by adjusting the distance between them, improve its fixing efficiency, reduce the use cost, and improve the practicability of the fixing mechanism.

[0025] Further, the transmission component includes two bidirectional lead screws 6 symmetrically arranged above the bottom plate 1. Two motors 2 are symmetrically arranged on the top of the bottom plate 1. The bottom of the motor 2 is fixedly installed with a connecting rod 3. The end of the connecting rod 3 away from the motor 2 is adapted to the installation groove, and the connecting rod 3 is L-shaped. One end of each of the two bidirectional lead screws 6 is in transmission connection with the output end of the motor 2. The end of each of the two bidirectional lead screws 6 away from the motor 2 is rotatably connected to a support plate 5, and the bottom end of the support plate 5 is adapted to the inside of the sliding groove. Specifically, through the setting of the connecting rod 3 and the support plate 5, the connecting rod 3 can provide a stable supporting force for the motor 2, and at the same time, it is convenient to displace through the cooperation with the installation groove, thereby driving the motor 2 to move. And through the support plate 5, it is convenient for the bidirectional lead screw 6 to rotate and provide a supporting force, and at the same time, it is convenient for the support plate 5 to displace in the sliding groove in cooperation with the sliding groove, and the lower end of the support plate 5 will not rotate together with the bidirectional lead screw 6.

[0026] Further, the transmission assembly further includes two cylinders 4 symmetrically arranged in the installation groove. One end of each of the two cylinders 4 is fixedly installed on the side wall of one end of the adjacent connecting rod 3, and the other end of each of the two cylinders 4 is rotatably connected to the adjacent inner side wall of the installation groove. The outer ends of both sides of the two bidirectional lead screws 6 are sleeved with screw sleeves 7, and the tops of the outer rings of the plurality of screw sleeves 7 are fixedly connected to the bottoms of the adjacent first clamping seats 8. Specifically, through the arrangement of the screw sleeves 7 and the cylinders 4, by starting the two motors 2 to drive the two bidirectional lead screws 6 to rotate, the plurality of screw sleeves 7 will generate a lateral displacement of approaching each other. When two adjacent screw sleeves 7 move closer to each other, they will drive the first clamping seats 8 at the tops of the outer rings to move. At this time, the electric push rod 10 and the mounting plate 11 will drive the adjacent second clamping seats 9 to move together, so that the plurality of first clamping seats 8 and the plurality of second clamping seats 9 can adjust different positions at both ends of the outer part of the four-way flange through the lateral displacement. By simultaneously starting the two cylinders 4, the two connecting rods 3 move closer to each other, and then through the motors 2, bidirectional lead screws 6, etc., the plurality of first clamping seats 8 and the plurality of second clamping seats 9 move closer to each other, so as to clamp and position the outer sides of both ends of the four-way flange, effectively fixing the four-way flange, and adapting to flanges of different diameters to a certain extent, reducing the use cost and improving the practicability of the fixing mechanism.

[0027] Further, the adjustment assembly includes an electric push rod 10 arranged on one side of the first clamping seat 8 and the second clamping seat 9. Both ends of the electric push rod 10 are fixedly installed with mounting plates 11. One side of one of the mounting plates 11 is fixedly installed on the outer wall of one side of the adjacent second clamping seat 9, and one side of the other mounting plate 11 is fixedly installed on the outer wall of one side of the adjacent first clamping seat 8. Specifically, through the arrangement of the electric push rod 10, by starting the electric push rod 10 to drive one of the mounting plates 11 to move and make the adjacent second clamping seat 9 move, adjusting the distance from the first clamping seat 8, so that the first clamping seat 8 and the second clamping seat 9 can adapt to the diameters of different four-way flanges by adjusting the distance between them, improving the fixing efficiency. The motors 2, cylinders 4 and electric push rod 10 are all connected to the external controller and power supply, which is prior art and will not be elaborated here.

[0028] Further, a guide rod 12 is jointly sleeved inside two adjacent screw sleeves 7. Both ends of the guide rod 12 are respectively connected to one side of the support plate 5 and the outer wall of one side of the motor 2. Specifically, through the arrangement of the guide rod 12, the guide rod 12 can limit the screw sleeve 7 to prevent the screw sleeve 7 from rotating together with the bidirectional lead screw 6.

[0029] Further, there are four support legs, and the tops of the four support legs are fixedly connected to the four corners of the bottom of the bottom plate 1. Specifically, through the arrangement of the support legs, the plurality of support legs can provide a stable supporting force for the whole device, making it more stable when clamping and fixing the four-way flange.

[0030] In summary:

[0031] By starting the two motors 2 to drive the two bidirectional screw rods 6 to rotate, multiple screw sleeves 7 will produce lateral displacement towards each other. When two adjacent screw sleeves 7 move towards each other, the clamping seat 8 on the top of the outer ring will be driven to move. At this time, the electric push rod 10 and the mounting plate 11 will drive the adjacent clamping seat 2 9 to move, so that multiple clamping seats 1 8 and multiple clamping seats 2 9 can be adjusted to clamp different positions at the two ends of the outside of the four-way flange through lateral displacement. By starting the two cylinders 4 at the same time, the two connecting rods 3 are moved towards each other, and then the motor 2, the bidirectional screw rod 6, etc. are used to make the multiple clamping seats 1 8 and the multiple clamping seats 2 9 move towards each other, so as to achieve the clamping and positioning of the external sides of the two ends of the four-way flange, thereby effectively fixing the four-way flange and adapting to flanges of different diameters to a certain extent, reducing the cost of use and improving the practicality of the fixing mechanism.

[0032] By starting the electric push rod 10, one of the mounting plates 11 is driven to move and the adjacent clamping seat 2 9 is moved, the distance between the clamping seat 1 8 is adjusted, so that the clamping seat 1 8 and the clamping seat 2 9 can adapt to the diameters of different four-way flanges by adjusting the distance between them, thereby improving their fixing efficiency.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An integrated four-way inlet and outlet flange processing fixing mechanism, comprising a bottom plate (1), characterized in that: A mounting groove is provided on one side of the base plate (1), a sliding groove is provided on one side of the top of the base plate (1), two groups of clamping seats (8) are symmetrically arranged on the top of the base plate (1), and a group of clamping seats (8) consists of two, and a clamping seat (9) is arranged on the top of each of the clamping seats (8), and an adjustment component is respectively arranged on one side of each of the clamping seats (8) and the clamping seats (9), a transmission component connected to the clamping seats (8) and the clamping seats (9) is arranged on the top of the base plate (1), and a supporting leg is arranged at the bottom of the base plate (1).

2. The one-piece fixing mechanism for processing a four-way inlet and outlet flange according to claim 1, characterized in that: The transmission assembly comprises two bidirectional screw rods (6) symmetrically arranged above a base plate (1); two motors (2) are symmetrically arranged on the top of the base plate (1); a connecting rod (3) is fixedly installed at the bottom of the motor (2); one end of the connecting rod (3) away from the motor (2) is matched with the mounting groove, and the connecting rod (3) is L-shaped; one end of the two bidirectional screw rods (6) is transmission-connected to the output end of the motor (2); one end of the two bidirectional screw rods (6) away from the motor (2) is rotationally connected to a support plate (5), and the bottom end of the support plate (5) is matched with the inside of the slide groove.

3. The one-piece fixing mechanism for processing a four-way inlet and outlet flange according to claim 2, characterized in that: The transmission assembly also includes two cylinders (4) symmetrically arranged in the installation groove, one end of the two cylinders (4) is fixedly installed on the side wall of one end of the adjacent connecting rod (3), and the other end of the two cylinders (4) is rotatably connected to the adjacent inner wall of the installation groove, the two outer ends of the two bidirectional screw rods (6) are sleeved with screw sleeves (7), and the outer ring tops of the plurality of screw sleeves (7) are fixedly connected to the bottom of the adjacent clamping seat (8).

4. The one-piece fixing mechanism for processing a four-way inlet and outlet flange according to claim 1, characterized in that: The adjustment component comprises an electric push rod (10) arranged on one side of a clamping seat 1 (8) and a clamping seat 2 (9), and mounting plates (11) are fixedly mounted on both ends of the electric push rod (10), one side of one mounting plate (11) is fixedly mounted on an outer wall of one side of an adjacent clamping seat 2 (9), and one side of the other mounting plate (11) is fixedly mounted on an outer wall of one side of an adjacent clamping seat 1 (8).

5. The one-piece fixing mechanism for processing a four-way inlet and outlet flange according to claim 3, characterized in that: A guide rod (12) is commonly sleeved inside two adjacent screw sleeves (7), and two ends of the guide rod (12) are respectively connected to one side of the support plate (5) and one side outer wall of the motor (2).

6. The one-piece fixing mechanism for processing a four-way inlet and outlet flange according to claim 1, characterized in that: There are four supporting legs, and the tops of the four supporting legs are fixedly connected to the four bottom corners of the bottom plate (1).

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