A two-way hole opening device for producing universal valve flanges

Abstract

The invention discloses a bidirectional hole punching device for producing universal flanges for valves, comprising a base, a fixed plate fixed on the top of the base, a supporting plate fixed on one side outer surface of the fixed plate, a sliding outer surface of one side of the supporting plate connected to a moving block in a sliding manner, a stabilizing mechanism fixed on one side outer surface of the moving block, a connecting plate fixed on one side outer surface of the moving block, a fixed seat fixed on the top of the base, a motor fixed on the top of the fixed seat, an output end of the motor passes through one side outer surface of the fixed plate and is fixed with a rotating block, a fixing rod fixed on one side outer surface of the rotating block, a connecting rod fixed on one side outer surface of the fixed rod, a transport bin, a biaxial drilling machine and a collecting box fixed on the top of the base, and the transport bin, the biaxial drilling machine and the collecting bin are all matched with the stabilizing mechanism, so that the working efficiency of the flange in the drilling process is high and the use of human resources is reduced, thereby reducing the economic loss of the flange manufacturer.

Description

Technical Field

[0001] The invention relates to the technical field of flange hole punching, in particular to a bidirectional hole punching device for producing universal valve flanges. Background Art

[0002] Flange, also called flange flange or flange, is a part that connects shafts to each other and is used to connect pipe ends. It is also used for flanges on equipment inlets and outlets to connect two devices. During the connection process, the flange is to fix two pipes, pipe fittings or equipment on a flange plate, then add a flange gasket between the two flange plates, and finally tighten the two flange plates with bolts to make them tightly combined. Therefore, holes need to be opened on the flange, but the traditional flange still has the following defects in the process of opening holes:

[0003] In the process of opening holes in flanges in the prior art, holes are punched multiple times manually using a single-axis punching machine, or a single hole is punched using a double-axis drilling machine. The double-axis drilling machine can punch holes in two directions of the flange at one time, thereby increasing the stability of the flange connection. However, when using the double-axis drilling machine, the staff needs to take the flange multiple times and fix the flange on a fixing device, then use a moving mechanism to move the fixing device, and move the moving device to the drill bit of the double-axis drilling machine for drilling, which is time-consuming and labor-intensive, and results in serious loss of human resources, greatly increasing the economic losses of flange manufacturers.

[0004] Therefore, we need a device that can store flanges and automatically punch holes in flanges to facilitate and speed up work efficiency and reduce the loss of human resources. Summary of the invention

[0005] The purpose of the present invention is to provide a bidirectional hole punching device for producing universal flanges for valves to solve the problems of low work efficiency and serious loss of human resources in the hole punching process of existing flanges mentioned in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a two-way hole opening equipment for producing universal flanges of valves, comprising a base, a fixed plate is fixedly installed on the top of the base, a support plate is fixed to the outer surface of one side of the fixed plate, the outer surface of one side of the support plate is slidably connected to a moving block, a stabilizing mechanism is fixed to the outer surface of one side of the moving block, a connecting plate is fixed to the outer surface of one side of the moving block, a fixed seat is fixed to the top of the base, a motor is fixed to the top of the fixed seat, the output end of the motor passes through the outer surface of one side of the fixed plate and is fixed with a rotating block, a fixed rod is fixed to the outer surface of one side of the rotating block, a connecting rod is fixed to the outer surface of one side of the fixed rod, and one end of the connecting rod is fixedly connected to the outer surface of one side of the moving block, a transport bin, a biaxial drilling machine and a collection box are fixed to the top of the base, and the transport bin, the biaxial drilling machine and the collection box are all adapted to the stabilizing mechanism.

[0007] In order to enable the stabilizing bin to clamp the flange so that the flange can be stabilized for drilling, or to enable the stabilizing bin to loosen the flange so that the drilled flange can fall into a collection box, as a preferred embodiment of the present invention, the stabilizing mechanism includes a stabilizing bin, a first limiting groove is provided on an inner surface wall of one side of the stabilizing bin, an inclined plate is slidably connected to the inner surface wall of one side of the stabilizing bin, and the inclined plate is adapted to the first limiting groove, a plurality of first springs are fixed to the bottom surface of the inclined plate, and one end of the plurality of first springs away from the inclined plate is fixedly connected to the inner bottom surface of the stabilizing bin, a lifting plate is fixed to an outer surface of one side of the inclined plate, and one outer surface of the lifting plate is slidably connected to an inner surface wall of one side of the stabilizing bin, a second spring is fixed to the bottom of the lifting plate, and one end of the second spring away from the lifting plate is fixedly connected to the inner bottom surface of the stabilizing bin.

[0008] In order to control the movement of the lifting plate and the tilting plate, thereby clamping or loosening the flange, as a preferred embodiment of the present invention, a support frame is fixed to the inner wall of one side of the stabilizing warehouse, a pulley is fixed to one end of the support frame, a steel wire rope is fixed to the bottom surface of the tilting plate, and the steel wire rope is adapted to the pulley, and one end of the steel wire rope away from the tilting plate passes through the outer surface of one side of the stabilizing warehouse and is fixedly connected to the outer surface of one side of the connecting plate.

[0009] In order to facilitate the movement of the flange by the stabilizing mechanism, as a preferred embodiment of the present invention, two support columns are fixed to the inner bottom surface of the transport bin, a limiting bin is fixed at one end of the two support columns, and rubber buckles are fixedly installed between the opposite surfaces on both sides of the limiting bin, a reciprocating mechanism is fixed to the outer surface of one side of the transport bin, and the reciprocating mechanism is adapted to the limiting bin, a storage mechanism is slidably connected to the outer surface of one side of the reciprocating mechanism, and the outer surface of one side of the storage mechanism is fixedly connected to the outer surface of one side of the transport bin.

[0010] In order to move the flange to the interior of the limit bin, as a preferred embodiment of the present invention, the reciprocating mechanism includes a reciprocating bin, a slide groove is fixed on the inner bottom surface of the reciprocating bin, and a second limit groove is opened on the outer surface of one side of the slide groove, a slider is slidably connected to the inner bottom surface of the slide groove, a gear column is meshedly connected to the top of the slider, a fixed block is meshedly connected to the top of the gear column, and the outer surface of one side of the fixed block is fixedly connected to the outer surface of one side of the connecting plate.

[0011] In order to fix the gear column, as a preferred embodiment of the present invention, a support rod is fixed to the outer surface of one side of the gear column, and one end of the support rod away from the gear column is fixedly connected to the inner surface wall of one side of the reciprocating bin.

[0012] In order to store multiple flanges and make the flanges automatically move into the inside of the slide groove, as a preferred embodiment of the present invention, the storage mechanism includes a storage bin, guide blocks are fixed to the inner walls on both sides of the storage bin, an electric telescopic rod is fixed to the inner wall on one side of the storage bin, a sliding block is fixed to the output end of the electric telescopic rod, and the sliding block is adapted to the two guide blocks.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) The double-axis drilling machine is set up to facilitate the opening of two holes on the flange, thereby increasing the stability of the flange during installation. After the storage device has placed several flanges, an electric telescopic rod is used to push a flange through the second limit groove into the slide groove, and then the motor is started. The rotation of the motor will drive the moving block to move through the rotating block and the connecting rod. When the moving block moves, it will drive the connecting plate to move. The movement of the connecting plate will drive the slider to move. The slider will drive the flange through the rubber buckle. When the motor continues to rotate, the moving block will rotate in the opposite direction, which will enable the stabilizing mechanism to reach the flange and clamp the flange. Then the moving block continues to move and drives the clamped flange to the double-axis drilling machine for drilling. When the drilling is completed, the moving block will drive the completed flange to the top of the collection box and release the control of the flange, thereby collecting the flange. The repeated use of the device will reduce the use of labor, increase work efficiency, and reduce the economic losses of the flange manufacturer.

[0015] (2) The set steel wire rope will facilitate pulling the inclined plate. When the connecting plate moves, the steel wire rope will pull the inclined plate through the pulley deflection. The rise or fall of the inclined plate will clamp or release the flange. Since the elastic coefficients of the first spring and the second spring are different, when the inclined plate descends to release the fixation of the flange, the lifting plate will drop significantly, so that the processed flange can be easily dropped into the collection box, thereby improving work efficiency.

[0016] (3) The connecting plate is provided to facilitate the movement of the fixed block. When the fixed block moves, it is convenient to drive the gear column to rotate. The rotation of the gear column is convenient to drive the slider to move, so that the slider can push the electric telescopic rod to the flange in the slide groove for pushing, so that the flange can enter the limit bin, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the internal structure of the stabilizing mechanism of the present invention;

[0019] Figure 3 It is a schematic diagram of the internal structure of the transport bin of the present invention;

[0020] Figure 4 It is a schematic diagram of the internal structure of the reciprocating mechanism of the present invention;

[0021] Figure 5 It is a schematic diagram of the internal structure of the storage mechanism of the present invention.

[0022] In the figure: 1, base; 2, stabilizing mechanism; 3, reciprocating mechanism; 4, storage mechanism; 10, fixed plate; 11, support plate; 12, fixed seat; 13, moving block; 14, connecting plate; 15, transport bin; 16, double-axis drilling machine; 17, collection box; 20, stabilizing bin; 21, first limit slot; 22, lifting plate; 23, tilting plate; 24, support frame; 25, pulley; 26, wire rope; 27, first spring ; 28. Second spring; 30. Reciprocating bin; 31. Slide slot; 32. Second limit slot; 33. Sliding block; 34. Gear column; 35. Support rod; 36. Fixed block; 40. Storage bin; 41. Electric telescopic rod; 42. Sliding block; 43. Guide block; 120. Motor; 121. Rotating block; 122. Fixed rod; 123. Connecting rod; 150. Support column; 151. Limit bin; 152. Rubber buckle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-5 , the present invention provides a technical solution:

[0025] A bidirectional hole-punching device for producing universal flanges of valves comprises a base 1, a fixed plate 10 is fixedly installed on the top of the base 1, a support plate 11 is fixed on the outer surface of one side of the fixed plate 10, a moving block 13 is slidably connected to the outer surface of one side of the support plate 11, a stabilizing mechanism 2 is fixed to the outer surface of one side of the moving block 13, a connecting plate 14 is fixed to the outer surface of one side of the moving block 13, a fixed seat 12 is fixed on the top of the base 1, a motor 120 is fixed on the top of the fixed seat 12, an output end of the motor 120 passes through the outer surface of one side of the fixed plate 10 and is fixed with a rotating block 121, a fixed rod 122 is fixed on the outer surface of one side of the rotating block 121, a connecting rod 123 is fixed on the outer surface of one side of the fixed rod 122, and one end of the connecting rod 123 is fixedly connected to the outer surface of one side of the moving block 13, a transport bin 15, a biaxial drilling machine 16 and a collecting box 17 are fixed on the top of the base 1, and the transport bin 15, the biaxial drilling machine 16 and the collecting box 17 are all adapted to the stabilizing mechanism 2.

[0026] During specific use, when using the device to work, the staff will place several flanges and start the motor 120. The rotation of the motor 120 will drive the moving block 13 to move back and forth through the rotating block 121 and the connecting rod 123. When the moving block 13 moves back and forth, it will drive the stabilizing mechanism 2 to move. The movement of the stabilizing mechanism 2 will drive the flange to the double-axis drilling machine 16 for drilling. When the drilling is completed, the moving block 13 will drive the completed flange to the top of the collection box 17 and release the control of the flange, thereby collecting the flange. The repeated use of the device will reduce the use of manpower, increase work efficiency, and thus reduce the economic losses of the flange manufacturer.

[0027] In this embodiment: the stabilizing mechanism 2 includes a stabilizing bin 20, an inner wall on one side of the stabilizing bin 20 is provided with a first limiting groove 21, an inner wall on one side of the stabilizing bin 20 is slidably connected with an inclined plate 23, and the inclined plate 23 is adapted to the first limiting groove 21, a plurality of first springs 27 are fixed to the bottom surface of the inclined plate 23, and one end of the plurality of first springs 27 away from the inclined plate 23 is fixedly connected to the inner bottom surface of the stabilizing bin 20, a lifting plate 22 is fixed to the outer surface of one side of the inclined plate 23, and one outer surface of the lifting plate 22 is slidably connected to the inner wall on one side of the stabilizing bin 20, a second spring 28 is fixed to the bottom of the lifting plate 22, and one end of the second spring 28 away from the lifting plate 22 is fixedly connected to the inner bottom surface of the stabilizing bin 20.

[0028] During specific use, when the inclined plate 23 moves, the inclined plate 23 rises or falls to clamp or loosen the flange. Since the elastic coefficients of the first spring 27 and the second spring 28 are different, the flange will be fixed when the inclined plate 23 rises, and when the inclined plate 23 falls to release the fixation of the flange, the lifting plate 22 will drop significantly, so that the processed flange can be easily dropped into the collection box 17, thereby improving work efficiency.

[0029] In this embodiment: a support frame 24 is fixed to the inner wall of one side of the stabilizing bin 20, a pulley 25 is fixed to one end of the support frame 24, a steel wire rope 26 is fixed to the bottom surface of the inclined plate 23, and the steel wire rope 26 is adapted to the pulley 25, and one end of the steel wire rope 26 away from the inclined plate 23 passes through the outer surface of one side of the stabilizing bin 20 and is fixedly connected to the outer surface of one side of the connecting plate 14.

[0030] During specific use, the connecting plate 14 pulls the wire rope 26, and the wire rope 26 will generate a horizontal pulling force. The pulley 25 will facilitate the conversion of the horizontal pulling force of the wire rope 26 into a vertical pulling force on the inclined plate 23. Then, through the cooperation of the first spring 27, it will be convenient to control the rise or fall of the inclined plate 23, thereby controlling the stability or relaxation of the flange.

[0031] In this embodiment: two support columns 150 are fixed to the inner bottom surface of the transport bin 15, a limiting bin 151 is fixed at one end of the two support columns 150, and rubber buckles 152 are fixedly installed between the opposite surfaces of the limiting bin 151 on both sides, a reciprocating mechanism 3 is fixed to the outer surface of one side of the transport bin 15, and the reciprocating mechanism 3 is adapted to the limiting bin 151, a storage mechanism 4 is slidably connected to the outer surface of one side of the reciprocating mechanism 3, and an outer surface of one side of the storage mechanism 4 is fixedly connected to the outer surface of one side of the transport bin 15.

[0032] During specific use, when the slider 33 drives the flange to pass through the rubber buckle 152, the rubber buckle 152 will facilitate the flange to detach from the slider 33, thereby facilitating the stabilization mechanism 2 to fix the flange, and facilitate the slider 33 to drive the next flange to enter the limiting bin 151, so that the device can automatically punch holes in multiple flanges, thereby increasing work efficiency.

[0033] In this embodiment: the reciprocating mechanism 3 includes a reciprocating bin 30, a slide groove 31 is fixed to the inner bottom surface of the reciprocating bin 30, and a second limiting groove 32 is opened on the outer surface of one side of the slide groove 31, a slider 33 is slidably connected to the inner bottom surface of the slide groove 31, the top of the slider 33 is meshingly connected to a gear column 34, the top of the gear column 34 is meshingly connected to a fixed block 36, and the outer surface of one side of the fixed block 36 is fixedly connected to the outer surface of one side of the connecting plate 14.

[0034] During specific use, when the fixed block 36 moves, it will be convenient to drive the gear column 34 to rotate. The rotation of the gear column 34 will facilitate the movement of the slider 33, thereby facilitating the slider 33 to push the electric telescopic rod 41 to the flange in the slide groove 31 for pushing, thereby facilitating the flange to enter the limit bin 151, thereby improving work efficiency.

[0035] In this embodiment, a support rod 35 is fixed to the outer surface of one side of the gear column 34 , and one end of the support rod 35 away from the gear column 34 is fixedly connected to the inner surface wall of one side of the reciprocating chamber 30 .

[0036] When in use, the gear column 34 is fixed on the reciprocating bin 30 so that the slider 33 can slide stably.

[0037] In this embodiment: the storage mechanism 4 includes a storage bin 40, guide blocks 43 are fixed to the inner walls on both sides of the storage bin 40, an electric telescopic rod 41 is fixed to the inner wall on one side of the storage bin 40, a sliding block 42 is fixed to the output end of the electric telescopic rod 41, and the sliding block 42 is adapted to the two guide blocks 43.

[0038] During specific use, the staff places several flanges in the storage bin 40. When the electric telescopic rod 41 is started, it will push the sliding block 42 to move. The movement of the sliding block 42 will push a flange through the guide block 43 into the slide groove 31, thereby facilitating the control of punching several flanges in sequence and increasing work efficiency.

[0039] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bidirectional hole opening device for producing universal flanges for valves, comprising a base (1), characterized in that: A fixing plate (10) is fixedly mounted on the top of the base (1), a support plate (11) is fixed to one side outer surface of the fixing plate (10), a moving block (13) is slidably connected to one side outer surface of the support plate (11), a stabilizing mechanism (2) is fixed to one side outer surface of the moving block (13), a connecting plate (14) is fixed to one side outer surface of the moving block (13), a fixing seat (12) is fixed to the top of the base (1), and a motor is fixed to the top of the fixing seat (12). (120), the output end of the motor (120) passes through the outer surface of one side of the fixed plate (10) and is fixed with a rotating block (121), the outer surface of one side of the rotating block (121) is fixed with a fixing rod (122), the outer surface of one side of the fixing rod (122) is fixed with a connecting rod (123), and one end of the connecting rod (123) is fixedly connected to the outer surface of one side of the moving block (13), and the top of the base (1) is fixed with a transport bin (15), a double-axis drilling machine (16) and a collecting The transport bin (15), the biaxial drilling machine (16) and the collection bin (17) are all matched with the stabilizing mechanism (2), the stabilizing mechanism (2) comprising a stabilizing bin (20), a first limiting groove (21) being provided on one side inner surface wall of the stabilizing bin (20), an inclined plate (23) being slidably connected to the inner surface wall of one side of the stabilizing bin (20), and the inclined plate (23) is matched with the first limiting groove (21), and a plurality of first springs (23) are fixed on the bottom surface of the inclined plate (23). 7), and one end of a plurality of first springs (27) away from the inclined plate (23) is fixedly connected to the inner bottom surface of the stabilizing bin (20), a lifting plate (22) is fixedly connected to the outer surface of one side of the inclined plate (23), and one outer surface of one side of the lifting plate (22) is slidably connected to the inner surface wall of one side of the stabilizing bin (20), and a second spring (28) is fixedly connected to the bottom of the lifting plate (22), and one end of the second spring (28) away from the lifting plate (22) is fixedly connected to the inner bottom surface of the stabilizing bin (20).

2. The bidirectional hole punching equipment for producing universal flanges for valves according to claim 1 is characterized by: A support frame (24) is fixed to an inner wall of one side of the stabilizing bin (20), a pulley (25) is fixed to one end of the support frame (24), a steel wire rope (26) is fixed to the bottom surface of the inclined plate (23), and the steel wire rope (26) is matched with the pulley (25), and one end of the steel wire rope (26) away from the inclined plate (23) passes through the outer surface of one side of the stabilizing bin (20) and is fixedly connected to the outer surface of one side of the connecting plate (14).

3. The bidirectional hole punching equipment for producing universal valve flanges according to claim 1 is characterized in that: Two support columns (150) are fixed to the inner bottom surface of the transport bin (15), a limiting bin (151) is fixed to one end of the two support columns (150), and rubber buckles (152) are fixedly installed between two opposite surfaces of the limiting bin (151), a reciprocating mechanism (3) is fixed to an outer surface of one side of the transport bin (15), and the reciprocating mechanism (3) is compatible with the limiting bin (151), a storage mechanism (4) is slidably connected to an outer surface of one side of the reciprocating mechanism (3), and an outer surface of one side of the storage mechanism (4) is fixedly connected to an outer surface of one side of the transport bin (15).

4. The bidirectional hole punching equipment for producing universal flanges for valves according to claim 3 is characterized by: The reciprocating mechanism (3) comprises a reciprocating bin (30), a slide groove (31) is fixed on the inner bottom surface of the reciprocating bin (30), and a second limiting groove (32) is provided on one side outer surface of the slide groove (31), a slider (33) is slidably connected to the inner bottom surface of the slide groove (31), a gear column (34) is meshedly connected to the top of the slider (33), a fixed block (36) is meshedly connected to the top of the gear column (34), and one side outer surface of the fixed block (36) is fixedly connected to one side outer surface of the connecting plate (14).

5. The bidirectional hole punching equipment for producing universal flanges for valves according to claim 4 is characterized in that: A support rod (35) is fixed to an outer surface of one side of the gear column (34), and an end of the support rod (35) away from the gear column (34) is fixedly connected to an inner surface wall of one side of the reciprocating bin (30).

6. The bidirectional hole punching equipment for producing universal flanges for valves according to claim 3 is characterized by: The storage mechanism (4) comprises a storage bin (40), guide blocks (43) are fixed to inner walls on both sides of the storage bin (40), an electric telescopic rod (41) is fixed to an inner wall on one side of the storage bin (40), a sliding block (42) is fixed to the output end of the electric telescopic rod (41), and the sliding block (42) is matched with the two guide blocks (43).

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