Efficient shot blasting mechanism for high-pressure manifold machining

Abstract

The utility model relates to an efficient shot blasting mechanism for high-pressure manifold processing, which belongs to the technical field of high-pressure manifold processing and comprises a shot blasting machine body, a processing component arranged on the side surface of the shot blasting machine body and a driving component arranged at the top of the shot blasting machine body, the machining assembly comprises a bottom plate and a machining box fixedly installed on the top of the bottom plate. According to the efficient shot blasting mechanism for high-pressure manifold machining, after a high-pressure manifold is placed on the outer side of a fixing rod, a fixing bolt is rotated to stably clamp the high-pressure manifold on the outer side of the fixing rod, and then a limiting block is inserted into a groove hole, so that the high-pressure manifold is placed in the machining box, a driving motor is started, and the high-pressure manifold is stably machined. The driving motor rotates to drive a gear in the transmission box to rotate, a transmission shaft in the transmission box rotates to drive the shot blasting machine body to start to work, and generated grinding materials pass through the machining pipeline and then are sprayed to the surface of a high-pressure manifold in the machining box along the spraying base to impact the surface of a workpiece at a high speed, so that the purposes of cleaning, strengthening and shaping are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure pipe assembly processing, and specifically relates to an efficient shot blasting mechanism for high-pressure pipe assembly processing. Background Technique

[0002] A high-pressure pipe assembly is a pipeline system used for transporting high-pressure gases or liquids, and is widely used in fields such as petroleum, natural gas, chemical industry, electric power, and mining. It is mainly responsible for transporting high-pressure media from one place to another to ensure the safe, stable, and efficient operation of the system.

[0003] When processing high-pressure pipe assemblies, a shot blasting machine is usually required. A shot blasting machine is a surface treatment device mainly used for cleaning, strengthening, and shaping the metal surface. It shoots abrasives such as steel shots or steel sands onto the surface of the workpiece through a high-speed rotating shot blasting head to achieve the purpose of removing rust, scale, old paint layers, and other impurities. At the same time, it can increase the roughness of the metal surface and prepare for subsequent processes such as painting and welding.

[0004] The shot blasting machine shoots abrasives such as steel shots or steel sands onto the surface of the workpiece through a high-speed rotating shot blasting head. Under the action of centrifugal force, these abrasives impact the surface of the workpiece at high speed, thereby achieving the purpose of cleaning, strengthening, and shaping. The traditional processing method is usually to place the high-pressure pipe assembly in the shot blasting machine for processing. During the processing, the device for rotating and fixing the high-pressure pipe assembly is rotated to clean and process the surface of the high-pressure pipe assembly. Although this method is simple and effective, since the high-pressure pipe assembly only rotates or moves horizontally simply inside the shot blasting machine, its processing efficiency is relatively low. Therefore, an efficient shot blasting mechanism for high-pressure pipe assembly processing is proposed. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides an efficient shot blasting mechanism for high-pressure pipe assembly processing, which has the advantages of good flexibility and high efficiency, and solves the problem that the high-pressure pipe assembly only rotates inside the shot blasting machine and the processing efficiency is relatively low.

[0006] To achieve the above-mentioned purposes of good flexibility and high efficiency, the utility model provides the following technical solution: An efficient shot blasting mechanism for high-pressure pipe assembly processing, including a shot blasting machine body, a processing component arranged on the side of the shot blasting machine body, and a driving component arranged on the top of the shot blasting machine body.

[0007] Further, the processing component includes a bottom plate, a processing box fixedly installed on the top of the bottom plate, a rotating motor fixedly installed on the top of the processing box, a driving disk fixedly installed at the bottom of the output shaft of the rotating motor, a threaded rod rotatably connected to the bottom of the driving disk, a limiting rod fixedly installed at the bottom of the driving disk, a lifting disk movably connected to the outside of the threaded rod, a fixing frame movably connected to the top of the lifting disk, and a plurality of injection seats fixedly installed on the inner side wall of the processing box.

[0008] Further, an opening is provided on the front surface of the processing box, and a sealing door connected by a hinge is arranged inside the opening. The output shaft of the rotating motor vertically penetrates through the top of the processing box to the inside of the processing box, and the bottom of the threaded rod is fixedly installed on the inner bottom wall of the processing box.

[0009] Further, a threaded sleeve is fixedly installed at the center of the lifting plate. The threaded rod vertically penetrates through the threaded sleeve and is rotationally connected to the lifting plate through the threaded sleeve. A plurality of through holes are provided on the top of the lifting plate, and the limiting rods vertically penetrate through the through holes and are slidably connected to the inner side walls of the through holes.

[0010] Further, a plurality of polygonal slot holes are provided on the top of the lifting plate. A limiting block used in cooperation with the slot holes is fixedly installed at the bottom of the fixing frame. The limiting block vertically inserts into the slot holes and is slidably connected to the inner side walls of the slot holes.

[0011] Further, a plurality of fixing rods are fixedly installed on the side surface of the fixing frame, and fixing bolts are threadedly connected to both sides of the fixing rods.

[0012] Further, the driving assembly includes a plurality of supporting feet fixedly installed at the bottom of the shot blasting machine body, a discharge port fixedly installed at the bottom of the shot blasting machine body, a processing pipeline fixedly installed on the side surface of the shot blasting machine body, a feeding box fixedly installed on the top of the shot blasting machine body, a transmission box fixedly installed on the top of the shot blasting machine body, and a driving motor fixedly installed on the top of the transmission box.

[0013] Further, the side surface of the processing pipeline is fixedly installed with the side surface of the processing box, and a pipeline connection is provided between the processing pipeline and the injection seat.

[0014] Further, a transmission shaft is arranged at the bottom of the transmission box and is in transmission connection with the shot blasting machine body. The output shaft of the driving motor is embedded inside the transmission box and is in internal transmission connection with the transmission box through gears.

[0015] Compared with the prior art, the present utility model provides an efficient shot blasting mechanism for high-pressure pipe string processing, having the following beneficial effects:

[0016] 1. For this efficient shot blasting mechanism for high-pressure pipe string processing, after placing the high-pressure pipe string outside the fixing rods, then rotating the fixing bolts to stably clamp the high-pressure pipe string outside the fixing rods, and then inserting the limiting block into the inside of the slot holes, thus completing the placement of the high-pressure pipe string inside the processing box. Then start the driving motor. The rotation of the driving motor drives the gears inside the transmission box to rotate. The rotation of the transmission shaft inside the transmission box drives the shot blasting machine body to start working. The generated abrasive passes through the processing pipeline and then sprays out along the injection seat onto the surface of the high-pressure pipe string inside the processing box, hitting the surface of the workpiece at a high speed, so as to achieve the purposes of cleaning, strengthening, and shaping.

[0017] 2. The high-efficiency shot blasting mechanism for processing high-pressure pipe manifolds drives the rotation of the drive disk by starting the rotation motor, and then drives the rotation of the limit rod. The limit rod is restricted by the lifting disk, so as to drive the lifting disk to rotate outside the threaded rod. Affected by the thread on the outside of the threaded rod, the lifting disk starts to move up and down, thus driving the up and down movement of the fixing frame and the fixing rod. The up and down movement of the fixing rod drives the up and down movement of the high-pressure pipe manifold inside the processing box. During the movement of the high-pressure pipe manifold, different angles and distances will be formed with the injection seat, thereby improving the processing efficiency and solving the problem that the high-pressure pipe manifold only rotates inside the shot blasting machine and the processing efficiency is relatively low. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional view of the present utility model;

[0019] Figure 2 is a three-dimensional view of the rotation motor, threaded rod, and lifting disk of the present utility model;

[0020] Figure 3 For the present utility model Figure 2 is an enlarged view of structure A in.

[0021] In the figure: 1, shot blasting machine body; 2, processing component; 21, bottom plate; 22, processing box; 23, rotation motor; 24, drive disk; 25, threaded rod; 26, limit rod; 27, lifting disk; 271, perforation; 272, slot hole; 28, fixing frame; 281, limit block; 282, fixing rod; 283, fixing bolt; 29, injection seat; 3, drive component; 31, support leg; 32, discharge port; 33, processing pipeline; 34, material injection box; 35, transmission box; 36, drive motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 to 3 , in this embodiment, a high-efficiency shot blasting mechanism for processing high-pressure pipe manifolds includes a shot blasting machine body 1, a processing component 2 arranged on the side of the shot blasting machine body 1, and a drive component 3 arranged on the top of the shot blasting machine body 1.

[0024] The shot blasting machine body 1 is arranged to cooperate with the drive component 3 to provide processing abrasive to process the high-pressure pipe manifold inside the processing component 2.

[0025] In this embodiment, the processing assembly 2 includes a bottom plate 21, a processing box 22 fixedly installed on the top of the bottom plate 21, a rotating motor 23 fixedly installed on the top of the processing box 22, a driving disk 24 fixedly installed at the bottom of the output shaft of the rotating motor 23, a threaded rod 25 rotatably connected to the bottom of the driving disk 24, a limiting rod 26 fixedly installed at the bottom of the driving disk 24, a lifting disk 27 movably connected to the outer side of the threaded rod 25, a fixing frame 28 movably connected to the top of the lifting disk 27, and a plurality of spraying seats 29 fixedly installed on the inner side wall of the processing box 22.

[0026] The bottom plate 21 is provided to support the processing box 22. The rotating motor 23 drives the driving disk 24 to drive the limiting rod 26 to rotate, thereby driving the lifting disk 27 to move up and down on the outer side of the threaded rod 25. The fixing frame 28 fixes the high-pressure pipe assembly on the outer side of the lifting disk 27, so as to perform processing under the spraying of the spraying seat 29.

[0027] It should be noted that the rotation of the rotating motor 23 is provided with a control program, which can control the rotation time and direction of the rotating motor 23, so as to make the processing process safe and stable.

[0028] In this embodiment, an opening is formed in the front surface of the processing box 22, and a sealing door connected by a hinge is arranged inside the opening. The output shaft of the rotating motor 23 vertically penetrates through the top of the processing box 22 to the inside of the processing box 22, and the bottom of the threaded rod 25 is fixedly installed on the inner bottom wall of the processing box 22.

[0029] An opening and a sealing door are arranged on the front surface of the processing box 22, so that the fixed high-pressure pipe assembly can be placed inside the processing box 22. The sealing door separates the inside and outside of the processing box 22. The output shaft of the rotating motor 23 extends to the inside of the processing box 22, so as to smoothly drive the driving disk 24 to rotate. The top of the threaded rod 25 is rotatably connected to the driving disk 24, and the bottom is fixedly installed on the processing box 22, making the rotation of the driving disk 24 more stable.

[0030] In this embodiment, a threaded sleeve is fixedly installed at the center of the lifting disk 27. The threaded rod 25 vertically penetrates through the threaded sleeve and is rotationally connected to the lifting disk 27 through the threaded sleeve. A plurality of through holes 271 are formed in the top of the lifting disk 27, and the limiting rod 26 vertically penetrates through the through holes 271 and is slidably connected to the inner side wall of the through holes 271.

[0031] A threaded sleeve is arranged inside the lifting disk 27 to engage with the outer side of the threaded rod 25. In this way, the lifting disk 27 can rotate on the outer side of the threaded rod 25 while being driven by the limiting rod 26, and can also perform lifting, so as to make the processing efficiency higher.

[0032] In this embodiment, a plurality of polygonal slots 272 are provided on the top of the lifting plate 27, and a limit block 281 is fixedly installed on the bottom of the fixing frame 28 for use with the slot 272. The limit block 281 is vertically inserted into the slot 272 and is slidably connected to the inner wall of the slot 272.

[0033] A slot 272 is provided on the top of the lifting plate 27 to fix the limit block 281 , so that when the lifting plate 27 rotates, the limit block 281 is driven to rotate, and the slot 272 can limit the limit block 281 from relative movement with the lifting plate 27 .

[0034] In this embodiment, a plurality of fixing rods 282 are fixedly mounted on the side of the fixing frame 28 , and fixing bolts 283 are threadedly connected to both sides of the fixing rods 282 .

[0035] A fixing rod 282 is provided on the side of the fixing frame 28 to cooperate with a fixing bolt 283 , so that the high-pressure pipe manifold can be hung on the outside of the fixing rod 282 .

[0036] In this embodiment, the driving assembly 3 includes a plurality of supporting legs 31 fixedly mounted on the bottom of the shot blasting machine body 1, a discharge port 32 fixedly mounted on the bottom of the shot blasting machine body 1, a processing pipeline 33 fixedly mounted on the side of the shot blasting machine body 1, a filling box 34 fixedly mounted on the top of the shot blasting machine body 1, a transmission box 35 fixedly mounted on the top of the shot blasting machine body 1, and a driving motor 36 fixedly mounted on the top of the transmission box 35.

[0037] In this embodiment, the side of the processing pipeline 33 and the side of the processing box 22 are fixedly installed, and a pipeline connection is provided between the processing pipeline 33 and the injection seat 29.

[0038] A processing pipe 33 is provided between the processing box 22 and the shot blasting machine body 1 for connection, so that the processing abrasive produced by the shot blasting machine body 1 can be smoothly transferred to the interior of the processing box 22 and sprayed through the spray seat 29, thereby achieving the processing purpose.

[0039] In this embodiment, a transmission shaft is provided at the bottom of the transmission box 35 and is transmission-connected to the shot blasting machine body 1 , and an output shaft of the driving motor 36 is embedded in the transmission box 35 and is transmission-connected to the inside of the transmission box 35 through gears.

[0040] The transmission box 35 is provided to transmit the power of the driving motor 36 to the interior of the shot blasting machine 1 to form abrasives for processing.

[0041] The working principle of the above embodiment is:

[0042] After placing the high-pressure pipe assembly outside the fixing rod 282 and then rotating the fixing bolt 283 to stably clamp the high-pressure pipe assembly outside the fixing rod 282, the limiting block 281 is inserted into the inside of the slot hole 272, thus completing the placement of the high-pressure pipe assembly inside the processing box 22. Then, the driving motor 36 is started, and the rotation of the driving motor 36 drives the gears inside the transmission box 35 to rotate. The rotation of the transmission shaft inside the transmission box 35 drives the shot blasting body 1 to start working. The generated abrasive passes through the processing pipeline 33 and then sprays out along the spraying seat 29 onto the surface of the high-pressure pipe assembly inside the processing box 22, hitting the surface of the workpiece at high speed, so as to achieve the purposes of cleaning, strengthening and shaping.

[0043] In addition, by starting the rotating motor 23, the rotation of the rotating motor 23 drives the rotation of the driving disk 24, and further drives the rotation of the limiting rod 26. The limiting rod 26 is limited by the lifting disk 27, so as to drive the lifting disk 27 to rotate outside the threaded rod 25. Affected by the thread on the outside of the threaded rod 25, the lifting disk 27 starts to move up and down, thus driving the up and down movement of the fixing frame 28 and the fixing rod 282. The up and down movement of the fixing rod 282 drives the up and down movement of the high-pressure pipe assembly inside the processing box 22. During the movement of the high-pressure pipe assembly, different angles and distances will be formed with the spraying seat 29, thereby improving the processing efficiency and solving the problem that the high-pressure pipe assembly only rotates inside the shot blasting machine and the processing efficiency is relatively low.

[0044] The electrical components mentioned in the text are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer for control, and the existing publicly disclosed power connection technology will not be elaborated in the text.

[0045] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0046] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention.

Claims

1. A high-efficiency shot blasting mechanism for high-pressure manifold processing, characterized in that: It comprises a shot blasting machine body (1), a processing assembly (2) arranged on the side of the shot blasting machine body (1), and a driving assembly (3) arranged on the top of the shot blasting machine body (1); The processing assembly (2) comprises a base plate (21), a processing box (22) fixedly mounted on the top of the base plate (21), a rotating motor (23) fixedly mounted on the top of the processing box (22), a driving disk (24) fixedly mounted on the bottom of the output shaft of the rotating motor (23), a threaded rod (25) rotatably connected to the bottom of the driving disk (24), a limiting rod (26) fixedly mounted on the bottom of the driving disk (24), a lifting disk (27) movably connected to the outside of the threaded rod (25), a fixing frame (28) movably connected to the top of the lifting disk (27), and a plurality of injection seats (29) fixedly mounted on the inner wall of the processing box (22).

2. The high-efficiency shot blasting mechanism for high-pressure manifold processing according to claim 1 is characterized in that: The driving assembly (3) comprises a plurality of supporting feet (31) fixedly mounted on the bottom of the shot blasting machine body (1), a material outlet (32) fixedly mounted on the bottom of the shot blasting machine body (1), a processing pipeline (33) fixedly mounted on the side of the shot blasting machine body (1), a material injection box (34) fixedly mounted on the top of the shot blasting machine body (1), a transmission box (35) fixedly mounted on the top of the shot blasting machine body (1), and a driving motor (36) fixedly mounted on the top of the transmission box (35).

3. The high-efficiency shot blasting mechanism for high-pressure manifold processing according to claim 1 is characterized in that: The front of the processing box (22) is provided with an opening, and a sealed door connected with a hinge is arranged inside the opening. The output shaft of the rotary motor (23) vertically passes through the top of the processing box (22) to the inside of the processing box (22), and the bottom of the threaded rod (25) is fixedly installed with the inner bottom wall of the processing box (22).

4. The high-efficiency shot blasting mechanism for high-pressure manifold processing according to claim 1 is characterized in that: A threaded sleeve is fixedly installed at the center of the lifting plate (27), a threaded rod (25) vertically penetrates the threaded sleeve and is rotatably connected to the lifting plate (27) via the threaded sleeve, a plurality of through holes (271) are opened on the top of the lifting plate (27), and a limiting rod (26) vertically penetrates the through hole (271) and is slidably connected to the inner wall of the through hole (271).

5. The high-efficiency shot blasting mechanism for high-pressure manifold processing according to claim 1 is characterized in that: The top of the lifting plate (27) is provided with a plurality of polygonal slots (272), and the bottom of the fixing frame (28) is fixedly provided with a limit block (281) used in conjunction with the slots (272), wherein the limit block (281) is vertically inserted into the slots (272) and is slidably connected to the inner side wall of the slots (272).

6. The high-efficiency shot blasting mechanism for high-pressure manifold processing according to claim 1 is characterized in that: A plurality of fixing rods (282) are fixedly mounted on the side of the fixing frame (28), and fixing bolts (283) are threadedly connected on both sides of the fixing rods (282).

7. The high-efficiency shot blasting mechanism for high-pressure manifold processing according to claim 2 is characterized in that: The side of the processing pipeline (33) is fixedly mounted to the side of the processing box (22), and a pipeline connection is provided between the processing pipeline (33) and the injection seat (29).

8. The high-efficiency shot blasting mechanism for high-pressure manifold processing according to claim 2 is characterized in that: The bottom of the transmission box (35) is provided with a transmission shaft which is transmission-connected to the shot blasting machine body (1); the output shaft of the driving motor (36) is embedded in the transmission box (35) and is transmission-connected to the inside of the transmission box (35) through gears.

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