Cleaning equipment for hardware pipe fitting production

Abstract

The utility model discloses cleaning equipment for hardware pipe fitting production in the technical field of hardware pipe fitting production, which comprises a base, one side of the top of the base is rotatably connected with a cleaning cylinder through a connecting assembly, and the left side surface and the right side surface of the cleaning cylinder are respectively and rotatably connected with a sealing cover. According to the hardware pipe cleaning device, the driving mechanism and the cleaning brush are arranged to work in a matched mode, the driving mechanism can make the hardware pipe in the cleaning cylinder roll back and forth during cleaning, and therefore the situation that the hardware pipe is always located at the same place and cleaning is not sufficient is avoided; according to the hardware pipe fitting cleaning device, the cleaning brush can brush away dirt on the outer wall of the hardware pipe fitting when the hardware pipe fitting rolls over, so that the hardware pipe fitting can be fully cleaned, the cleaning effect on the hardware pipe fitting is further improved, secondly, the cleaned hardware pipe fitting can be vibrated and drained through the draining mechanism, draining of the hardware pipe fitting can be accelerated, and the cleaning efficiency of the hardware pipe fitting is improved. And the working efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware pipe fitting production, in particular to cleaning equipment for hardware pipe fitting production. Background Art

[0002] Hardware pipe fittings are parts used to connect and install hardware accessories. They are usually made of materials such as alloy steel, stainless steel, copper and aluminum. They are widely used in various aspects of the manufacturing industry, such as mechanical processing, automobile manufacturing and construction.

[0003] In the existing cleaning equipment for hardware pipe fittings production, the hardware pipe fittings are easily piled up when cleaning, resulting in insufficient cleaning of the hardware pipe fittings and poor cleaning effect. Moreover, after cleaning, the hardware pipe fittings need to be manually taken out and dried, which is time-consuming and labor-intensive and not conducive to people's use. Therefore, those skilled in the art provide a cleaning equipment for hardware pipe fittings production to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a cleaning device for hardware pipe fittings production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a cleaning device for hardware pipe fitting production, comprising a base, a top side of the base being rotatably connected to a cleaning cylinder via a connecting assembly, a sealing cover being rotatably connected to the left and right sides of the cleaning cylinder, and a side wall of the sealing cover being provided with a control mechanism extending to the top of the cleaning cylinder for controlling the automatic opening and closing thereof;

[0006] A driving mechanism for controlling the rotation of the cleaning cylinder is provided in the middle of the outer wall thereof, a cleaning brush for cleaning the hardware pipe fittings is provided inside the cleaning cylinder, and a draining mechanism is provided on one side of the cleaning cylinder at the top of the base for vibrating and draining the hardware pipe fittings after cleaning.

[0007] Preferably, two water inlet pipes are connected and installed on the top of the cleaning cylinder, a sewage pipe is connected and installed on one side of the bottom of the cleaning cylinder, and a transparent observation window is symmetrically installed on one side of the cleaning cylinder.

[0008] Preferably: the connecting assembly includes a mounting seat, a support frame and a connecting plate, a mounting seat is welded on one side of the top of the base, and support frames that are sleeved on the outer wall of the cleaning cylinder are symmetrically welded at both ends of the top of the mounting seat, and a connecting plate located inside the support frame is welded on the outer wall of the cleaning cylinder, and the connecting plate is rotatably connected to the inner wall of the support frame.

[0009] Preferably: the control mechanism includes a hydraulic push rod and a mounting block, the middle part of the side wall of the sealing cover is hingedly connected to the top surface of the movable end of the hydraulic push rod, both ends of the top of the cleaning cylinder are welded with mounting blocks, and two connecting blocks are welded on one side of the mounting block, and the bottom surface of the fixed end of the hydraulic push rod is rotatably connected between the side walls of the two connecting blocks through bearings.

[0010] Preferably: the driving mechanism includes a gear disc, a first motor and a gear, a gear disc is welded to the middle part of the outer wall of the cleaning cylinder, the top of the mounting seat is equipped with a first motor located on one side of the bottom of the gear disc by bolts, the output end of the first motor is fixedly connected to a gear arranged side by side with the gear disc through a rotating shaft, and the gear and the gear disc are meshed.

[0011] Preferably: the drainage mechanism includes support legs, a water collecting frame, a second motor, a threaded rod and a drain pipe, a rectangular groove located on one side of the cleaning barrel is symmetrically opened on the top of the base, and multiple groups of support legs are slidably connected inside the rectangular groove, and the top ends of the multiple groups of support legs extend to the top of the base and are welded to the bottom surface of the water collecting frame, a second motor is symmetrically installed on one side of the base, and the output end of the second motor is fixedly connected to the threaded rod through a rotating shaft, the other end of the threaded rod passes through the base and the support leg and is rotatably connected to the inner wall of the rectangular groove through a bearing seat, and the threaded rod is rotatably connected to the support leg through a thread, and a drain pipe is installed in the middle of the bottom surface of the water collecting frame.

[0012] Preferably: the drain mechanism also includes a spring, a drain frame and a vibration motor, the bottom surface of the inner wall of the water collecting frame is welded with springs distributed in a rectangular shape, the other ends of the springs are welded to the bottom of the drain frame, and a telescopic rod passing through the spring is fixedly installed between the bottom of the drain frame and the bottom surface of the inner wall of the water collecting frame, a feed channel located above the water collecting frame is integrally formed at the top end of one side of the drain frame, and the feed channel is connected to the inner cavity of the drain frame, and a vibration motor located below the feed channel is installed on the side wall of the drain frame by bolts.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. In the utility model, the cleaning equipment for the production of hardware pipe fittings is provided with a driving mechanism and a cleaning brush that work in coordination. The driving mechanism can make the hardware pipe fittings in the cleaning cylinder roll back and forth during cleaning, thereby avoiding the situation where the hardware pipe fittings are always in one place and are not cleaned sufficiently. The cleaning brush can clean the dirt on the outer wall of the hardware pipe fittings when they are rolling, so that the hardware pipe fittings can be fully cleaned, thereby improving the cleaning effect of the hardware pipe fittings.

[0015] 2. In the present invention, the cleaning equipment for the production of hardware pipe fittings is provided with a draining mechanism, which can vibrate and drain the cleaned hardware pipe fittings, thereby accelerating the draining of the hardware pipe fittings and further improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0018] Figure 3 It is a top view of the overall structure of the utility model;

[0019] Figure 4 for Figure 2 A magnified view of the middle panel.

[0020] In the figure: 1. Base; 2. Cleaning cylinder; 3. Sealing cover; 4. Cleaning brush; 9. Water inlet pipe; 10. Drain pipe; 11. Transparent observation window; 12. Rectangular groove; 13. Telescopic rod; 51. Mounting seat; 52. Support frame; 53. Connecting plate; 61. Hydraulic push rod; 62. Mounting block; 63. Connecting block; 71. Sprocket; 72. First motor; 73. Gear; 81. Support leg; 82. Water collection frame; 83. Second motor; 84. Threaded rod; 85. Drain pipe; 86. Spring; 87. Drain frame; 88. Vibration motor; 89. Feed channel. DETAILED DESCRIPTION

[0021] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1 to 4 In an embodiment of the present invention, a cleaning device for hardware pipe fittings production includes a base 1, and a cleaning cylinder 2 is rotatably connected to the top side of the base 1 through a connecting assembly. The connecting assembly includes a mounting seat 51, a support frame 52 and a connecting plate 53. A mounting seat 51 is welded to the top side of the base 1, and support frames 52 arranged on the outer wall of the cleaning cylinder 2 are symmetrically welded at both ends of the top of the mounting seat 51. A connecting plate 53 located inside the support frame 52 is welded to the outer wall of the cleaning cylinder 2. The connecting plate 53 is rotatably connected to the inner wall of the support frame 52. Through the cooperation of the connecting plate 53 and the support frame 52, stable support and limitation can be provided for the cleaning cylinder 2, so that the two ends of its outer wall can rotate circumferentially inside the support frame 52 and cannot move translationally.

[0023] Two water inlet pipes 9 are installed on the top of the cleaning barrel 2 for transporting external water and cleaning liquid into the cleaning barrel 2. A sewage pipe 10 is installed on one side of the bottom of the cleaning barrel 2 for discharging sewage after cleaning. A transparent observation window 11 is symmetrically installed on one side of the cleaning barrel 2 for observing the operation status in the cleaning barrel 2.

[0024] The left and right side surfaces of the cleaning cylinder 2 are respectively rotatably connected with sealing covers 3, which are used to seal the left and right side surfaces of the cleaning cylinder 2 to prevent water from passing through the sealing covers 3 and leaking out of the cleaning cylinder 2 during cleaning. The side walls of the sealing covers 3 are provided with a control mechanism extending to the top of the cleaning cylinder 2 for controlling its automatic opening and closing. The control mechanism includes a hydraulic push rod 61 and a mounting block 62. The middle part of the side wall of the sealing cover 3 is hingedly connected to the top surface of the movable end of the hydraulic push rod 61. Mounting blocks 62 are welded to both ends of the top of the cleaning cylinder 2. Two connecting blocks 63 are welded to one side of the mounting block 62. The bottom surfaces of the fixed ends of the hydraulic push rods 61 are rotatably connected between the side walls of the two connecting blocks 63 through bearings.

[0025] When in use, the hydraulic push rod 61 on the left is started to retract its movable end, thereby causing the bottom end of the sealing cover 3 to move upward. At this time, the top end of the sealing cover 3 rotates and moves on the top wall of the cleaning cylinder 2, and the movable end of the hydraulic push rod 61 is continuously retracted to release the sealing of the left side of the cleaning cylinder 2. Then, the hardware fittings to be cleaned are placed in the cleaning cylinder 2, and then the movable end of the hydraulic push rod 61 is controlled to extend again, so that the sealing cover 3 can seal the left side of the cleaning cylinder 2 again.

[0026] A driving mechanism for controlling the rotation of the cleaning cylinder 2 is provided in the middle of the outer wall thereof, and the driving mechanism includes a gear disc 71, a first motor 72 and a gear 73. The gear disc 71 is welded to the middle of the outer wall of the cleaning cylinder 2, and the first motor 72 located on the bottom side of the gear disc 71 is installed on the top of the mounting seat 51 by bolts. The output end of the first motor 72 is fixedly connected to a gear 73 arranged side by side with the gear disc 71 through a rotating shaft, and the gear 73 and the gear disc 71 are connected by meshing.

[0027] When in use, the first motor 72 is started, and when the output end of the first motor 72 rotates, the gear 73 is driven to rotate accordingly. When the gear 73 rotates, the toothed disc 71 meshing with it is rotated, so that the cleaning barrel 2 is rotated accordingly. The rotation of the cleaning barrel 2 can make the hardware pipe fittings placed inside it move back and forth, so that the hardware pipe fittings can be fully contacted with the cleaning liquid. At the same time, it can avoid the hardware pipe fittings being in one place for a long time and the occurrence of insufficient cleaning. During the rotation cleaning, the rotation speed of the cleaning barrel 2 can be adjusted by controlling the rotation speed of the output shaft of the first motor 72, thereby improving the cleaning effect of the cleaning equipment for the production of hardware pipe fittings.

[0028] A cleaning brush 4 for cleaning the hardware pipe fittings is provided inside the cleaning cylinder 2 and is used to clean the hardware pipe fittings inside the cleaning cylinder 2 when the cleaning cylinder 2 rotates.

[0029] One side of the cleaning cylinder 2 is provided with a drain mechanism located on the top of the base 1 for vibrating and draining the hardware pipe fittings after cleaning. The drain mechanism includes support legs 81, a water collecting frame 82, a second motor 83, a threaded rod 84 and a drain pipe 85. A rectangular groove 12 is symmetrically opened on the top of the base 1 and located on one side of the cleaning cylinder 2. The interior of the rectangular groove 12 is slidably connected to multiple groups of support legs 81. The top ends of the multiple groups of support legs 81 extend to the top of the base 1 and are welded to the bottom surface of the water collecting frame 82. A second motor 83 is symmetrically installed on one side of the base 1. The output end of the second motor 83 is fixedly connected to the threaded rod 84 through a rotating shaft. The other end of the threaded rod 84 passes through the base 1 and the support leg 81 and is rotatably connected to the inner wall of the rectangular groove 12 through a bearing seat. The threaded rod 84 is rotatably connected to the support leg 81 through a thread, and the middle part of the bottom surface of the water collecting frame 82 is connected and a drain pipe 85 is installed.

[0030] The drain mechanism also includes a spring 86, a drain frame 87 and a vibration motor 88. The bottom surface of the inner wall of the water collecting frame 82 is welded with springs 86 distributed in a rectangular shape, and the other end of the spring 86 is welded to the bottom of the drain frame 87. A telescopic rod 13 passing through the spring 86 is fixedly installed between the bottom of the drain frame 87 and the bottom surface of the inner wall of the water collecting frame 82. A feed channel 89 located above the water collecting frame 82 is integrally formed at the top of one side of the drain frame 87, and the feed channel 89 is connected to the inner cavity of the drain frame 87. The side wall of the drain frame 87 is installed with a vibration motor 88 located below the feed channel 89 by bolts.

[0031] When in use, after the cleaning of the hardware pipes is completed, the second motor 83 is started, and when the output end of the second motor 83 rotates, the threaded rod 84 is driven to rotate accordingly, so that the support leg 81 connected to it by threaded rotation slides in the rectangular groove 12 toward the side close to the cleaning cylinder 2, and when the support leg 81 moves, the water collecting frame 82 is driven to move accordingly, and then the spring 86 is used to make the drain frame 87 drive the feeding channel 89 to move synchronously. When the feeding channel 89 contacts the right bottom end of the cleaning cylinder 2, the second motor 83 can be controlled to stop running, and then the hydraulic push rod 61 on the right side is started, and the sealing cover 3 is released from the right side of the cleaning cylinder 2 by retracting its movable end. The seal is blocked. At this time, the cleaned hardware pipes slide into the drain frame 87 through the feed channel 89, and then the vibration motor 88 is started to make the drain frame 87 vibrate, thereby vibrating and draining the hardware pipes inside it. When the drain frame 87 vibrates, the spring 86 is stretched and rebounded. The resilience and cushioning properties of the spring 86 are used to cooperate with the vibration motor 88 to vibrate and drain the drain frame 87. When the spring 86 is stretched and rebounded, the telescopic rod 13 moves synchronously to prevent the spring 86 from lateral deformation. The vibrated water enters the water collection frame 82 through the filter holes inside the drain frame 87, and is then discharged to the outside through the drain pipe 85.

[0032] Working principle: When using the cleaning equipment for the production of hardware pipe fittings, first start the hydraulic push rod 61 on the left side and retract its movable end to release the sealing cover 3 from the left side of the cleaning cylinder 2. Then place the hardware pipe fittings in the cleaning cylinder 2, control the movable end of the hydraulic push rod 61 to extend, so that the sealing cover 3 re-seals the left side of the cleaning cylinder 2, and then transport the external water source and cleaning liquid into the cleaning cylinder 2 through the water inlet pipe 9. Start the first motor 72 to control the drive mechanism to operate, so that the cleaning cylinder 2 rotates accordingly, and then the hardware pipe fittings inside it can continuously roll back and forth. When the hardware pipe fittings roll, the cleaning brush 4 can clean the dirt on the outer wall, so that the hardware pipe fittings can be fully cleaned. The connecting disk is connected while the cleaning cylinder 2 rotates. 53 then rotates synchronously inside the support frame 52, which can improve the rotation stability of the cleaning cylinder 2. When cleaning is completed, the second motor 83 is started so that the threaded rod 84 drives the water collecting frame 82 to move toward the side close to the cleaning cylinder 2 through the support leg 81. When the feed channel 89 contacts the bottom end of the right side of the cleaning cylinder 2, the movable end of the hydraulic push rod 61 on the right side of the cleaning cylinder 2 is controlled to retract, so that the sealing cover 3 releases the blocking seal on the right side of the cleaning cylinder 2. At this time, the hardware fittings slide into the drain frame 87 through the feed channel 89, and then the vibration motor 88 is started to make the drain frame 87 vibrate, thereby vibrating and draining the hardware fittings inside it. The vibrated water enters the water collecting frame 82 through the filter holes inside the drain frame 87, and is then discharged to the outside through the drain pipe 85.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cleaning device for hardware pipe fitting production, comprising a base (1), characterized in that: A top side of the base (1) is rotatably connected to a cleaning cylinder (2) via a connecting assembly, and a sealing cover (3) is rotatably connected to the left and right sides of the cleaning cylinder (2), respectively. The side wall of the sealing cover (3) is provided with a control mechanism extending to the top of the cleaning cylinder (2) for controlling its automatic opening and closing; A driving mechanism for controlling the rotation of the cleaning cylinder (2) is provided in the middle of the outer wall thereof, a cleaning brush (4) for cleaning the hardware pipe fittings is provided inside the cleaning cylinder (2), and a draining mechanism is provided on one side of the cleaning cylinder (2) at the top of the base (1) for vibrating and draining the hardware pipe fittings after cleaning.

2. The cleaning equipment for metal pipe fitting production according to claim 1, characterized in that: The top of the cleaning cylinder (2) is connected to two water inlet pipes (9), one side of the bottom of the cleaning cylinder (2) is connected to a sewage pipe (10), and one side of the cleaning cylinder (2) is symmetrically installed with a transparent observation window (11).

3. The cleaning equipment for metal pipe fitting production according to claim 1, characterized in that: The connecting assembly comprises a mounting seat (51), a support frame (52) and a connecting plate (53); the mounting seat (51) is welded to one side of the top of the base (1); the supporting frame (52) sleeved on the outer wall of the cleaning cylinder (2) is symmetrically welded to both ends of the top of the mounting seat (51); the connecting plate (53) located inside the supporting frame (52) is welded to the outer wall of the cleaning cylinder (2); and the connecting plate (53) is rotatably connected to the inner wall of the supporting frame (52).

4. The cleaning equipment for metal pipe fitting production according to claim 1, characterized in that: The control mechanism comprises a hydraulic push rod (61) and a mounting block (62); the middle portion of the side wall of the sealing cover (3) is hingedly connected to the top surface of the movable end of the hydraulic push rod (61); the top ends of the cleaning cylinder (2) are welded with mounting blocks (62); one side of the mounting block (62) is welded with two connecting blocks (63); the bottom surface of the fixed end of the hydraulic push rod (61) is rotatably connected between the side walls of the two connecting blocks (63) through a bearing.

5. The cleaning equipment for metal pipe fitting production according to claim 3, characterized in that: The driving mechanism comprises a toothed disc (71), a first motor (72) and a gear (73); the toothed disc (71) is welded to the middle of the outer wall of the cleaning cylinder (2); the first motor (72) located on one side of the bottom of the toothed disc (71) is mounted on the top of the mounting seat (51) by bolts; the output end of the first motor (72) is fixedly connected to a gear (73) arranged side by side with the toothed disc (71) via a rotating shaft, and the gear (73) and the toothed disc (71) are connected by meshing.

6. The cleaning equipment for metal pipe fitting production according to claim 1, characterized in that: The drain mechanism comprises a supporting leg (81), a water collecting frame (82), a second motor (83), a threaded rod (84) and a drain pipe (85). A rectangular groove (12) located on one side of the cleaning cylinder (2) is symmetrically opened on the top of the base (1). Multiple groups of supporting legs (81) are slidably connected inside the rectangular groove (12). The top ends of the multiple groups of supporting legs (81) extend to the top of the base (1) and are welded to the bottom surface of the water collecting frame (82). A second motor (83) is symmetrically installed on one side of the base (1). The output end of the second motor (83) is fixedly connected to the threaded rod (84) through a rotating shaft. The other end of the threaded rod (84) passes through the base (1) and the supporting leg (81) and is rotatably connected to the inner wall of the rectangular groove (12) through a bearing seat. The threaded rod (84) is rotatably connected to the supporting leg (81) through a thread. The middle part of the bottom surface of the water collecting frame (82) is connected and a drain pipe (85) is installed.

7. The cleaning equipment for metal pipe fitting production according to claim 6, characterized in that: The drain mechanism also includes a spring (86), a drain frame (87) and a vibration motor (88). The bottom surface of the inner wall of the water collecting frame (82) is welded with a spring (86) distributed in a rectangular shape. The other end of the spring (86) is welded to the bottom of the drain frame (87), and a telescopic rod (13) passing through the spring (86) is fixedly installed between the bottom of the drain frame (87) and the bottom surface of the inner wall of the water collecting frame (82). A feed channel (89) located above the water collecting frame (82) is integrally formed at the top of one side of the drain frame (87), and the feed channel (89) is connected to the inner cavity of the drain frame (87). The side wall of the drain frame (87) is installed with a vibration motor (88) located below the feed channel (89) by bolts.

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