Assembling table for mud pump manufacturing

Abstract

The utility model discloses an assembly table for mud pump manufacturing, which belongs to the technical field of mud pump manufacturing and comprises a workbench, a mud pump main shell fixing mechanism and a transmission locking mechanism are mounted at the upper end of the workbench, and the transmission locking mechanism is arranged on the side of the mud pump main shell fixing mechanism. The slurry pump main shell fixing mechanism is used for fixing and limiting a slurry pump main shell, and the transmission locking mechanism is used for transmitting the slurry pump main shell fixing mechanism. According to the device, the mud pump main shell fixing mechanism is driven through the transmission locking mechanism, so that the mud pump main shell fixing mechanism limits the mud pump main shell, the limiting effect is good, in the using process, the mud pump main shell can be limited only by rotating a rotating rod through an external holding object, fixing and limiting can be completed only through one-time operation, and the use is convenient. Therefore, the operation is more convenient, more time is saved, the labor amount is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of mud pump manufacturing, and more specifically, to an assembly table for mud pump manufacturing. Background Technique

[0002] A mud pump refers to a machine that transports mud or water and other flushing fluids into a borehole during the drilling process; the mud pump is an important component of drilling equipment. Commonly used mud pumps are piston-type or plunger-type. The power machine drives the crankshaft of the pump to rotate, and the crankshaft drives the piston or plunger to reciprocate in the pump cylinder through a crosshead. Under the alternating action of the suction and discharge valves, the purpose of pumping and circulating the flushing fluid is achieved.

[0003] In the prior art, a workbench for mud pump assembly with the application number CN202220914925.7 includes a platform. An annular plate is connected to the top of the platform. Support columns are arranged inside the annular plate, and the bottom of the support columns is connected to the top of the platform. Chute grooves are formed on the surfaces of the four corners of the top of the annular plate. Fixing mechanisms are arranged inside the chute grooves. The fixing mechanisms include sliders, and the sliders are connected to the annular plate through the chute grooves. Clamping blocks are connected to the tops of the sliders. In the utility model, by sequentially rotating four handles, the four clamping blocks approach each other, and the main housing of the mud pump placed on the top of the support column is clamped and fixed, so as to assemble it. The poured lubricating oil will fall through the gap between the annular plate and the support column and flow into the collection box through through holes for storage, achieving the effect of recycling and avoiding waste. The lubricating oil collected by the collection box also prevents it from flowing onto the ground and does not require cleaning.

[0004] After research by the applicant, it is found that the above solution has certain deficiencies. When the main housing of the mud pump needs to be clamped and fixed, it is necessary to sequentially rotate four handles to make the four clamping blocks approach each other and clamp the main housing of the mud pump. The operation is relatively cumbersome. It is impossible to fix the main housing of the mud pump after rotating the handle once. It takes a long time, the work efficiency is low, and the workload is large. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an assembly table for mud pump manufacturing, aiming to improve the problem that when the main housing of the mud pump needs to be clamped and fixed, it is necessary to sequentially rotate four handles to make the four clamping blocks approach each other and clamp the main housing of the mud pump. The operation is relatively cumbersome. It is impossible to fix the main housing of the mud pump after rotating the handle once. It takes a long time, the work efficiency is low, and the workload is large.

[0006] The present utility model is realized as follows: An assembly table for manufacturing a mud pump includes a workbench. A mud pump main housing fixing mechanism and a transmission locking mechanism are installed on the upper end of the workbench. The transmission locking mechanism is arranged on the side of the mud pump main housing fixing mechanism. The mud pump main housing fixing mechanism is used for fixing and limiting the mud pump main housing, and the transmission locking mechanism is used for driving the mud pump main housing fixing mechanism.

[0007] In a preferred technical solution of the present utility model, the mud pump main housing fixing mechanism includes a rotating tube and a moving block. The rotating tube is rotatably installed on the upper end of the workbench. A support column is installed on the upper end of the workbench. A connecting plate is installed on the upper end of the workbench through the support column. An avoidance groove is provided in the center of the connecting plate, and the rotating tube is arranged in the avoidance groove. The moving block slides through the rotating tube. There are three groups of moving blocks. A connecting block is fixedly installed at the bottom end of the moving block. A groove body is provided on the upper end of the connecting plate, and the connecting block is slidably connected in the groove body. The groove body is inclined. A limiting block is fixedly installed at one end of the connecting block. When the rotating tube rotates, the moving block slides in the groove body through the connecting block, so that the three groups of connecting blocks drive the limiting blocks to approach each other and fix the mud pump main housing.

[0008] In a preferred technical solution of the present utility model, a recovery groove is provided on the workbench. A collection box is installed at the bottom end of the workbench in communication with the recovery groove. A support tube is fixedly installed on the inner wall of the recovery groove through a fixing rod. The mud pump main housing is supported by the support tube. The lubricating oil of the mud pump main housing enters the collection box through the recovery groove for recovery.

[0009] In a preferred technical solution of the present utility model, the transmission locking mechanism includes teeth. The teeth are installed on the outside of the rotating tube and there are multiple groups of teeth. The teeth are arranged below the connecting plate. A rotating shaft is rotatably installed on the upper end of the workbench. A gear is fixedly sleeved on the outside of the rotating shaft. The gear is meshed with multiple groups of teeth. When the gear rotates, the teeth drive the rotating tube to rotate.

[0010] In a preferred technical solution of the present utility model, a mounting plate is fixedly installed on the upper end of the workbench. A rotating rod is rotatably installed on one side of the mounting plate. A worm is fixedly installed at one end of the rotating rod. A worm gear is fixedly sleeved on the outside of the rotating shaft. The worm is meshed with the worm gear. When the rotating rod rotates, the worm drives the worm gear to rotate, so that the rotating shaft drives the gear to rotate. The self-locking property of the worm is used to prevent the rotating tube from rotating reversely.

[0011] In a preferred technical solution of the present utility model, the rotating rod rotatably penetrates through one side of the mounting plate, and an external holding object is provided at one end of the rotating rod.

[0012] In the preferred technical solution of the present utility model, the limiting block is elastically arranged and arc-shaped, and anti-slip lines are arranged on one side of the limiting block.

[0013] In the preferred technical solution of the present utility model, a support frame is arranged at the bottom end of the workbench.

[0014] The beneficial effects of the present utility model are as follows: An assembly table for manufacturing a mud pump obtained by the above design of the present utility model, when in use, the main shell of the mud pump is supported by the support pipe, and the lubricating oil of the main shell of the mud pump enters the collection box through the recovery groove for recovery. By rotating the rotating rod with an external holding object, the worm drives the worm wheel to rotate, so that the rotating shaft drives the gear to rotate. The rotation of the gear causes the teeth to drive the rotating pipe to rotate. The rotation of the rotating pipe causes the moving block to slide in the groove body through the connecting block. At the same time, the three connecting blocks drive the limiting blocks to approach each other and fix the main shell of the mud pump. At the same time, the self-locking property of the worm prevents the rotating pipe from rotating reversely. The device drives the fixing mechanism of the main shell of the mud pump through the transmission locking mechanism, so that the fixing mechanism of the main shell of the mud pump limits the main shell of the mud pump, and the limiting effect is good. And when in use, only by rotating the rotating rod with an external holding object can the main shell of the mud pump be limited, and the fixing and limiting can be completed only by a single operation, making the operation more convenient, saving a lot of time, reducing the labor intensity, and improving the work efficiency. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is a schematic structural diagram of an assembly table for manufacturing a mud pump provided by an embodiment of the present utility model;

[0017] Figure 2 It is another structural diagram provided by an embodiment of the present utility model;

[0018] Figure 3 It is a schematic diagram of an oblique view structure provided by an embodiment of the present utility model;

[0019] Figure 4 is Figure 3 an enlarged view of position A in

[0020] In the figure: 100 - workbench; 110 - support frame; 120 - collection box; 200 - fixing mechanism for the main housing of the mud pump; 210 - rotating pipe; 220 - connecting disk; 221 - support column; 222 - groove body; 230 - moving block; 240 - connecting block; 250 - limiting block; 260 - support pipe; 261 - fixing rod; 300 - transmission locking mechanism; 310 - tooth; 320 - rotating shaft; 330 - gear; 340 - worm gear; 350 - worm; 360 - rotating rod; 370 - mounting plate; 380 - external holder. Detailed implementation mode

[0021] To make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: an assembly table for manufacturing a mud pump, including a workbench 100, a fixing mechanism 200 for the main housing of the mud pump and a transmission locking mechanism 300 are installed on the upper end of the workbench 100, the transmission locking mechanism 300 is arranged on the side of the fixing mechanism 200 for the main housing of the mud pump, the fixing mechanism 200 for the main housing of the mud pump is used for fixing and limiting the main housing of the mud pump, and the transmission locking mechanism 300 is used for driving the fixing mechanism 200 for the main housing of the mud pump.

[0023] In some specific implementation schemes, the fixing mechanism 200 for the main housing of the mud pump includes a rotating pipe 210 and a moving block 230, the rotating pipe 210 is rotatably installed on the upper end of the workbench 100, a support column 221 is installed on the upper end of the workbench 100, a connecting disk 220 is installed on the upper end of the workbench 100 through the support column 221, an avoidance groove is arranged in the center of the connecting disk 220 and the rotating pipe 210 is arranged in the avoidance groove, the moving block 230 slides through the rotating pipe 210, there are three groups of moving blocks 230, a connecting block 240 is fixedly installed at the bottom end of the moving block 230, a groove body 222 is arranged on the upper end of the connecting disk 220 and the connecting block 240 is slidably connected in the groove body 222, the groove body 222 is inclined, a limiting block 250 is fixedly installed at one end of the connecting block 240, the rotation of the rotating pipe 210 enables the moving block 230 to slide in the groove body 222 through the connecting block 240, so that the three groups of connecting blocks 240 drive the limiting blocks 250 to approach each other and fix the main housing of the mud pump.

[0024] In some specific embodiments, the workbench 100 is provided with a recovery groove. At the bottom end of the workbench 100, a collection box 120 is connected and installed in cooperation with the recovery groove. A support pipe 260 is fixedly installed on the inner wall of the recovery groove through a fixing rod 261. The support pipe 260 supports the main housing of the mud pump. The lubricating oil of the main housing of the mud pump enters the collection box 120 through the recovery groove for recovery.

[0025] In some specific embodiments, the transmission locking mechanism 300 includes teeth 310. The teeth 310 are installed outside the rotating pipe 210 and multiple groups of teeth 310 are provided. The teeth 310 are arranged below the connecting disk 220. A rotating shaft 320 is rotatably installed at the upper end of the workbench 100. A gear 330 is fixedly sleeved outside the rotating shaft 320. The gear 330 and multiple groups of teeth 310 are meshed. The rotation of the gear 330 causes the teeth 310 to drive the rotating pipe 210 to rotate.

[0026] In some specific embodiments, a mounting plate 370 is fixedly installed at the upper end of the workbench 100. A rotating rod 360 is rotatably installed on one side of the mounting plate 370. A worm 350 is fixedly installed at one end of the rotating rod 360. A worm gear 340 is fixedly sleeved outside the rotating shaft 320. The worm 350 and the worm gear 340 are meshed. The rotation of the rotating rod 360 causes the worm 350 to drive the worm gear 340 to rotate, so that the rotating shaft 320 drives the gear 330 to rotate. The self-locking property of the worm 350 is used to prevent the rotating pipe 210 from rotating reversely.

[0027] In some specific embodiments, the rotating rod 360 rotates through one side of the mounting plate 370, and an external holding object 380 is provided at one end of the rotating rod 360.

[0028] In some specific embodiments, the limiting block 250 is elastically arranged and arc-shaped, and an anti-slip pattern is provided on one side of the limiting block 250.

[0029] In some specific embodiments, a support frame 110 is provided at the bottom end of the workbench 100.

[0030] Working principle: When in use, the main housing of the mud pump is supported by the support pipe 260. The lubricating oil of the main housing of the mud pump enters the collection box 120 through the recovery groove for recovery. The rotating rod 360 is rotated through the external holding object 380, so that the worm 350 drives the worm gear 340 to rotate, so that the rotating shaft 320 drives the gear 330 to rotate. The rotation of the gear 330 causes the teeth 310 to drive the rotating pipe 210 to rotate. The rotation of the rotating pipe 210 causes the moving block 230 to slide in the groove body 222 through the connecting block 240. At the same time, the three connecting blocks 240 drive the limiting blocks 250 to approach each other and fix the main housing of the mud pump. At the same time, the self-locking property of the worm 350 is used to prevent the rotating pipe 210 from rotating reversely.

[0031] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model can have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An assembly table for manufacturing a mud pump, characterized in that: The invention relates to a method for fixing the mud pump main casing and a method for fixing the mud pump main casing.

2. The assembly platform for manufacturing a mud pump according to claim 1, characterized in that: The workbench is provided with a recovery tank, a collection box is installed at the bottom end of the workbench to communicate with the recovery tank, and a support tube is fixedly installed on the inner wall of the recovery tank through a fixing rod.

3. The assembly platform for manufacturing a mud pump according to claim 1, characterized in that: The transmission locking mechanism includes teeth, which are installed on the outside of the rotating tube and are provided in multiple groups. The teeth are arranged below the connecting disk. A rotating shaft is rotatably installed on the upper end of the workbench, and a gear is fixedly sleeved on the outside of the rotating shaft. The gear and the multiple groups of teeth are meshingly arranged.

4. The assembly platform for manufacturing a mud pump according to claim 3, characterized in that: A mounting plate is fixedly mounted on the upper end of the workbench, a rotating rod is rotatably mounted on one side of the mounting plate, a worm is fixedly mounted on one end of the rotating rod, a worm wheel is fixedly sleeved on the outside of the rotating shaft, and the worm and the worm wheel are meshingly arranged.

5. The assembly platform for manufacturing a mud pump according to claim 4, characterized in that: The rotating rod rotates and passes through one side of the mounting plate, and an external holder is arranged at one end of the rotating rod.

6. The assembly platform for manufacturing a mud pump according to claim 1, characterized in that: The limit block is elastically arranged and arc-shaped, and one side of the limit block is provided with anti-slip grooves.

7. The assembly platform for manufacturing a mud pump according to claim 1, characterized in that: A supporting frame is arranged at the bottom end of the workbench.

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