Shell stamping equipment for processing based on submersible sewage pump

Abstract

The utility model relates to the technical field of shell stamping equipment, and discloses a submersible sewage pump processing-based shell stamping equipment, which comprises an operation table, a fixing block, a fixing column and a mounting seat, the fixing column is fixedly connected to the right side of the top of the operation table, and the mounting seat is fixedly connected to the top of the left side of the fixing column. The fixing blocks are fixedly connected to the four corners of the top of the operation table, a stamping mechanism is arranged in the operation table, a driving mechanism is arranged at the top of the operation table through the fixing blocks, and the stamping mechanism comprises a base assembly and a stamping assembly. Through the arranged base assembly, rapid demolding can be conducted on a stamped part after stamping is completed, operation of workers is facilitated, the working time is saved, the working efficiency is improved, through cooperation of a push block and an electromagnetic chuck in the stamping assembly, a stamping head can be stably fixed, rapid disassembly and assembly can be achieved, and replacement and maintenance of the stamping head are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of shell stamping equipment, in particular to a shell stamping equipment used for processing a submersible sewage pump. Background Art

[0002] Submersible sewage pump is a submersible sewage pump, which is particularly suitable for conveying liquids containing hard solids, fibers, and particularly dirty, sticky, and slippery liquids. It has high requirements for sealing during use. Usually, the submersible sewage pump casing needs to be made by stamping to improve the sealing.

[0003] According to patent CN218475914U, a hardware shell stamping equipment involves the technical field of stamping equipment. A strip groove is provided on the upper surface of the workbench, and a motor is installed on the side of the workbench near one end of the strip groove. The driving end of the motor extends into the strip groove and is installed with a second screw. A track is installed on the upper surface of the workbench, and a through groove is provided on the inner bottom surface of the track. The second screw is provided with a second threaded seat, and a connecting piece is installed on the upper surface of the second threaded seat. A push plate is installed on the upper end of the connecting piece, and two electromagnets are correspondingly installed on the side of the push plate to realize automatic loading and unloading of materials into the die base. Manual operation is not required for the staff, which reduces the labor of the staff and also avoids the staff's hands being too close to the punching head, causing damage to their hands. The two first screws are rotated to drive the two first threaded seats to rise, thereby driving the upper die base to rise, and adjusting the distance between the upper die base and the lower die base so that it can adapt to shells of various thicknesses.

[0004] In this patent, there is no support for the bottom of the stamping part during the stamping operation, which will lead to unstable stamping operation, poor yield rate and inability to quickly disassemble and assemble the stamping head, making it inconvenient for subsequent maintenance work and replacement of the stamping head, and reducing work efficiency. Utility Model Content

[0005] The utility model aims to provide a shell stamping device for processing a submersible sewage pump to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shell stamping device for processing a submersible sewage pump, comprising an operating table, a fixed block, a fixed column and a mounting seat, wherein the fixed column is fixedly connected to the right side of the top of the operating table, the mounting seat is fixedly connected to the top of the left side of the fixed column, the fixed block is fixedly connected to the four corners of the top of the operating table, a stamping mechanism is provided in the operating table, and a driving mechanism is provided on the top of the operating table through the fixed block;

[0007] The punching mechanism comprises a base assembly and a punching assembly, wherein the base assembly is arranged in an operating table, and the punching assembly is arranged above the operating table.

[0008] Preferably, the base assembly includes a mold, which is arranged in an operating table, and the front and rear sides of the mold are fixedly connected with threaded blocks, and the threaded blocks are threadedly connected to the driving mechanism, and the bottom of the mold is fixedly connected with an electric telescopic rod at the bottom of the operating table, and the top of the electric telescopic rod is fixedly connected with a limiting block, and the limiting block is fixedly connected with a connecting column, and the top of the connecting column is fixedly connected with a push plate.

[0009] Preferably, the connecting column is movably connected to the electric telescopic rod via a limit block, and the electric telescopic rod is provided with two and symmetrically arranged at the bottom of the push plate. The push plate is pushed by the extension and retraction of the electric telescopic rod to demold the stamping parts in the mold.

[0010] Preferably, the stamping assembly includes a hydraulic component, which is fixedly connected to a mounting seat, an electromagnetic suction cup is fixedly connected to the bottom of the hydraulic component, a stamping head is magnetically connected to the bottom of the electromagnetic suction cup, a stamping base is fixedly connected to the bottom of the operating table below the stamping head, a mounting opening is opened at the bottom left side of the hydraulic component, a spring is fixedly connected to the top of the mounting opening, and a push block is fixedly connected to the bottom of the spring.

[0011] Preferably, the push block is movably connected to the installation port through a spring. The electromagnetic suction cup can adsorb and fix the punch head after being energized, thereby strengthening the fixation of the punch head and increasing the stability of the punching work. The punch head is movably connected to the bottom of the hydraulic part, which is convenient for disassembly and assembly of the punch head.

[0012] Preferably, the driving mechanism includes a motor, which is fixedly connected to the top of the operating table near the right side of the fixed column, the output end of the motor is fixedly connected to a first worm gear, both ends of the motor are fixedly connected to a rotating shaft, the end of the rotating shaft away from the first worm gear is fixedly connected to a second worm gear, the second worm gear is fixedly connected to a threaded rod, the threaded rod is rotatably connected to the fixed block and is threadedly connected to the base assembly, the base assembly is moved by the rotation of the threaded rod, and the mold is stopped at the corresponding position by the limiting action of the fixed block, which is convenient for stamping work.

[0013] Compared with the prior art, the utility model provides a shell stamping device for submersible sewage pump processing, which has the following beneficial effects:

[0014] The shell stamping equipment for processing submersible sewage pumps can quickly demould the stamped parts after stamping through the provided base assembly, which is convenient for workers to operate, saves working time and improves working efficiency.

[0015] The shell stamping equipment used for processing submersible sewage pumps can stably fix the stamping head through the cooperation of the push block and the electromagnetic suction cup in the stamping component, and can realize quick disassembly and assembly, so as to facilitate the replacement and maintenance of the stamping head. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 for Figure 2 Enlarged structural diagram at B in the middle.

[0021] In the figure: 1. operating table; 2. fixing block; 3. stamping mechanism; 31. base assembly; 311. threaded block; 312. mold; 313. push plate; 314. connecting column; 315. limit block; 316. electric telescopic rod; 32. stamping assembly; 321. hydraulic component; 322. stamping head; 323. stamping base; 324. mounting port; 325. spring; 326. push block; 327. electromagnetic suction cup; 4. driving mechanism; 41. motor; 42. first worm gear; 43. rotating shaft; 44. second worm gear; 45. threaded rod; 5. fixing column; 6. mounting seat. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The utility model provides the following technical solutions: Embodiment 1

[0025] See also Figure 1-4 A shell stamping device for submersible sewage pump processing includes an operating table 1, a fixed block 2, a fixed column 5 and a mounting seat 6. The fixed column 5 is fixedly connected to the right side of the top of the operating table 1, the mounting seat 6 is fixedly connected to the top of the left side of the fixed column 5, the fixed block 2 is fixedly connected to the four corners of the top of the operating table 1, a stamping mechanism 3 is provided in the operating table 1, and a driving mechanism 4 is provided on the top of the operating table 1 through the fixed block 2.

[0026] The punching mechanism 3 includes a base assembly 31 and a punching assembly 32 . The base assembly 31 is disposed inside the operating table 1 , and the punching assembly 32 is disposed above the operating table 1 .

[0027] The base assembly 31 includes a mold 312, which is arranged in the operating table 1. The front and rear sides of the mold 312 are fixedly connected with threaded blocks 311, and the threaded blocks 311 are threadedly connected to the driving mechanism 4. The bottom of the mold 312 is fixedly connected with an electric telescopic rod 316 at the bottom of the operating table 1. The top of the electric telescopic rod 316 is fixedly connected with a limit block 315. The limit block 315 is fixedly connected with a connecting column 314. The connecting column 314 and the electric telescopic rod 316 are movably connected through the limit block 315. The top of the connecting column 314 is fixedly connected with a push plate 313. The electric telescopic rod 316 is provided with two and is symmetrically arranged at the bottom of the push plate 313. The push plate 313 is pushed by the extension and retraction of the electric telescopic rod 316, so that the stamping parts in the mold 312 are demolded.

[0028] The stamping assembly 32 includes a hydraulic component 321, which is fixedly connected to the mounting seat 6. An electromagnetic suction cup 327 is fixedly connected to the bottom of the hydraulic component 321, and a punching head 322 is magnetically connected to the bottom of the electromagnetic suction cup 327. After being energized, the electromagnetic suction cup 327 can adsorb and fix the punching head 322, thereby strengthening the fixation of the punching head 322 and increasing the stability of the stamping work. The punching head 322 is movably connected to the bottom of the hydraulic component 321 to facilitate the disassembly and assembly of the punching head 322. A stamping base 323 is fixedly connected to the bottom of the operating table 1 below the punching head 322. A mounting opening 324 is provided at the bottom left side of the hydraulic component 321, and a spring 325 is fixedly connected to the top of the mounting opening 324. A push block 326 is fixedly connected to the bottom of the spring 325, and the push block 326 is movably connected to the mounting opening 324 through the spring 325. Embodiment 2

[0029] See also Figure 1-2On the basis of the first embodiment, the driving mechanism 4 further comprises a motor 41, the motor 41 is fixedly connected to the top of the operating table 1 near the right side of the fixed column 5, the output end of the motor 41 is fixedly connected to a first worm gear 42, both ends of the motor 41 are fixedly connected to a rotating shaft 43, one end of the rotating shaft 43 away from the first worm gear 42 is fixedly connected to a second worm gear 44, and a threaded rod 45 is fixedly connected to the second worm gear 44.

[0030] The threaded rod 45 is rotatably connected to the fixed block 2 and is threadably connected to the base assembly 31. The base assembly 31 is moved by the rotation of the threaded rod 45, and the mold 312 is stopped at the corresponding position by the limiting effect of the fixed block 2, which is convenient for stamping work.

[0031] In actual operation, when this device is used, the stamping parts to be stamped are placed on the mold 312 and limited by the threaded block 311, the motor 41 is started, and the threaded block 311 is moved by rotating the threaded rod 45 to move the mold 312. When the mold 312 moves to the bottom of the stamping assembly 32, the stamping base 323 is located under the mold 312. Through the operation of the hydraulic component 321, the punching head 322 punches the stamping parts. After the stamping work is completed, the mold 312 is moved to the top of the push plate 313 by rotating the threaded rod 45, and the push plate 313 is pushed by the electric telescopic rod 316, so that the stamping parts in the mold 312 are separated from the mold 312, which is convenient for the staff to take the parts.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A casing stamping device for processing a submersible sewage pump, comprising an operating table (1), a fixing block (2), a fixing column (5) and a mounting seat (6), characterized in that: The fixing column (5) is fixedly connected to the right side of the top of the operating table (1), the mounting seat (6) is fixedly connected to the top of the left side of the fixing column (5), the fixing block (2) is fixedly connected to the four corners of the top of the operating table (1), a punching mechanism (3) is provided inside the operating table (1), and a driving mechanism (4) is provided on the top of the operating table (1) through the fixing block (2); The punching mechanism (3) comprises a base assembly (31) and a punching assembly (32); the base assembly (31) is arranged inside the operating table (1), and the punching assembly (32) is arranged above the operating table (1).

2. The shell stamping equipment for submersible sewage pump processing according to claim 1 is characterized in that: The base assembly (31) comprises a mold (312), the mold (312) being arranged in the operating table (1), the front and rear sides of the mold (312) being fixedly connected to threaded blocks (311), the threaded blocks (311) being threadedly connected to the driving mechanism (4), the bottom of the mold (312) being fixedly connected to an electric telescopic rod (316) at the bottom of the operating table (1), the top of the electric telescopic rod (316) being fixedly connected to a limit block (315), the limit block (315) being fixedly connected to a connecting column (314), and the top of the connecting column (314) being fixedly connected to a push plate (313).

3. The shell stamping equipment for submersible sewage pump processing according to claim 2 is characterized in that: The connecting column (314) is movably connected to the electric telescopic rod (316) via a limit block (315); two electric telescopic rods (316) are provided and are symmetrically arranged at the bottom of the push plate (313).

4. The shell stamping equipment for submersible sewage pump processing according to claim 1 is characterized in that: The punching assembly (32) comprises a hydraulic component (321), the hydraulic component (321) being fixedly connected to a mounting seat (6), an electromagnetic suction cup (327) being fixedly connected to the bottom of the hydraulic component (321), a punching head (322) being magnetically connected to the bottom of the electromagnetic suction cup (327), a punching base (323) being fixedly connected to the bottom of the operating table (1) below the punching head (322), a mounting opening (324) being provided at the bottom left of the hydraulic component (321), a spring (325) being fixedly connected to the top of the mounting opening (324), and a push block (326) being fixedly connected to the bottom of the spring (325).

5. The shell stamping equipment for submersible sewage pump processing according to claim 4 is characterized in that: The push block (326) is movably connected to the installation opening (324) via a spring (325); the electromagnetic suction cup (327) can adsorb and fix the punch head (322) after being energized; and the punch head (322) is movably connected to the bottom of the hydraulic component (321).

6. The shell stamping equipment for submersible sewage pump processing according to claim 1 is characterized in that: The driving mechanism (4) comprises a motor (41), the motor (41) being fixedly connected to the top of the operating table (1) near the right side of the fixed column (5), the output end of the motor (41) being fixedly connected to a first worm gear (42), the two ends of the motor (41) being fixedly connected to a rotating shaft (43), the end of the rotating shaft (43) away from the first worm gear (42) being fixedly connected to a second worm gear (44), the second worm gear (44) being fixedly connected to a threaded rod (45), the threaded rod (45) being rotatably connected to the fixed block (2) and being threadedly connected to the base assembly (31).

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