Metal casting polishing equipment

Abstract

The utility model relates to the technical field of production of metal castings for ships, in particular to metal casting polishing equipment which comprises a shell, a sliding groove, a sliding block, a sliding rod, a connecting plate, a fixing block, a gear ring, an angle block and an adjusting motor, the connecting plate is connected with the sliding rod in a sliding mode and wraps the sliding rod, and the fixing block is fixedly connected with the connecting plate and located below the connecting plate. The gear ring is fixedly connected with the fixing block and located below the fixing block, the angle block is connected with the fixing block in a sliding mode and located below the fixing block, and the adjusting motor is detachably connected with the angle block and located on the outer side of the angle block. The angle block is driven to slide on the surface of the fixing block through meshing of the worm and the gear ring, so that the grinding machine below is driven to change the angle of the angle block, and the problem that the angle of the grinding machine cannot be adjusted by metal casting polishing equipment, so that the part with the angle on a metal casting cannot be polished is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of production of metal castings for ships, in particular to a metal casting polishing device. Background Art

[0002] The surface of stainless steel castings is prone to corrosion, and its surface needs to be treated during the production process. In the existing technology, metal castings are usually polished by hand, which is time-consuming, labor-intensive, and inefficient. In addition, a large amount of debris will be generated during the polishing process of metal castings. Without protective devices, the debris will float outward. The scattered debris not only pollutes the surrounding environment but is also difficult to clean.

[0003] To solve the above problems, the prior art patent (CN114131491A) discloses a polishing device for marine metal castings, which drives the grinder to move through a lateral moving mechanism and a longitudinal moving mechanism to facilitate the grinding of the casting surface that needs to be polished, and drives the two protective covers to close through a sliding mechanism to prevent dust and debris generated by the grinder when grinding the metal casting from floating outward.

[0004] However, in the above-mentioned prior art, the metal casting polishing equipment cannot adjust the angle of the grinder, resulting in the inability to polish the angled portion of the metal casting. Utility Model Content

[0005] The utility model aims to provide a metal casting polishing device, which solves the technical problem that the metal casting polishing device in the prior art cannot adjust the angle of the grinder, resulting in the inability to polish the angled part on the metal casting.

[0006] To achieve the above-mentioned purpose, the utility model adopts a metal casting polishing equipment, including a shell, a slide groove, a slider, a slide rod and an adjustment component, the adjustment component including a connecting plate, a fixed block, a gear ring, an angle block, an adjustment motor and a moving part, the slide groove is fixedly connected to the shell and is located on the inner side of the shell, the slider is slidably connected to the slide groove and is located inside the slide groove, the slide rod is fixedly connected to the slider and is located on the inner side of the slider, the connecting plate is slidably connected to the slide rod and wraps the slide rod, the fixed block is fixedly connected to the connecting plate and is located below the connecting plate, the gear ring is fixedly connected to the fixed block and is located below the fixed block, the angle block is slidably connected to the fixed block and is located below the fixed block, and the adjustment motor is detachably connected to the angle block and is located on the outer side of the angle block.

[0007] Among them, the adjustment component also includes a worm gear, a fixed rod and a grinder. The worm gear is fixedly connected to the output end of the adjustment motor and meshes with the gear ring. The fixed rod is fixedly connected to the angle block and is located below the angle block. The grinder is detachably connected to the fixed rod and is located on the inner side of the fixed rod.

[0008] Among them, the moving component includes a cylinder, a moving motor and a screw rod, the cylinder is detachably connected to the outer shell and is located on the outside of the outer shell, and the output end of the cylinder is fixedly connected to the connecting plate, the moving motor is detachably connected to the slider and is located on the outside of the slider, the screw rod is threadedly connected to the connecting plate and penetrates the connecting plate, and one end of the screw rod is fixedly connected to the output end of the moving motor.

[0009] Among them, the moving component includes a cylinder, a moving motor and a screw rod, the cylinder is detachably connected to the outer shell and is located on the outside of the outer shell, and the output end of the cylinder is fixedly connected to the connecting plate, the moving motor is detachably connected to the slider and is located on the outside of the slider, the screw rod is threadedly connected to the connecting plate and penetrates the connecting plate, and one end of the screw rod is fixedly connected to the output end of the moving motor.

[0010] Among them, the metal casting polishing equipment also includes a universal wheel, a connecting rod and a push rod. The universal wheel is detachably connected to the outer shell and is located below the outer shell. The connecting rod is fixedly connected to the outer shell and is located on the outside of the outer shell. The push rod is fixedly connected to the connecting rod and is located on the inside of the connecting rod.

[0011] The utility model provides a metal casting polishing device, wherein the slide groove is fixedly connected to the shell and is located at the inner side of the shell, the slider is slidably connected to the slide groove and is located inside the slide groove, the slide rod is fixedly connected to the slide rod and is located at the inner side of the slide rod, the connecting plate is slidably connected to the slide rod and wraps the slide rod, the fixed block is fixedly connected to the connecting plate and is located below the connecting plate, the gear ring is fixedly connected to the fixed block and is located below the fixed block, the angle block is slidably connected to the fixed block and is located below the fixed block, the adjusting motor is detachably connected to the angle block and is located outside the angle block, and the adjusting motor is controlled by The cylinder pushes or pulls the connecting plate to make the slider slide on the slide groove, which can drive the lateral movement of the grinder. The movable motor is controlled to drive the screw to rotate so that the connecting plate slides on the slide rod, which can drive the longitudinal movement of the grinder. When the angle of the grinder needs to be adjusted, the adjustment motor can be started to drive the worm to rotate, and the engagement of the worm and the gear ring can drive the angle block to slide on the surface of the fixed block, thereby driving the grinder below to change its angle. This method can effectively solve the problem that the metal casting polishing equipment cannot adjust the angle of the grinder, resulting in the inability to polish the angled parts on the metal castings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0014] Figure 2 It is a front view of the first embodiment of the utility model.

[0015] Figure 3 It is a side view of the first embodiment of the utility model.

[0016] Figure 4 The utility model Figure 3 AA line structural section view.

[0017] Figure 5 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-housing, 102-slideway, 103-slider, 104-slide rod, 105-connecting plate, 106-fixed block, 107-tooth ring, 108-angle block, 109-adjusting motor, 110-worm gear, 111-fixed rod, 112-grinding machine, 113-cylinder, 114-moving motor, 115-screw, 116-telescopic rod, 117-hydraulic cylinder, 118-moving plate, 119-fixed plate, 201-universal wheel, 202-connecting rod, 203-push rod. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 4 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 1 is a front view of the first embodiment of the utility model. Figure 3 is a side view of the first embodiment of the utility model, Figure 4 The utility model Figure 3 AA line structural section view.

[0022] The utility model provides a metal casting polishing device, including a shell 101, a slide groove 102, a slider 103, a slide rod 104, a connecting plate 105, a fixed block 106, a gear ring 107, an angle block 108, an adjustment motor 109, a worm gear 110, a fixed rod 111, a grinder 112, a cylinder 113, a mobile motor 114, a screw 115, a telescopic rod 116, a hydraulic cylinder 117, a mobile plate 118 and a fixed plate 119. The above scheme solves the problem that the metal casting polishing device in the prior art cannot adjust the angle of the grinder 112, resulting in the inability to polish the angled part on the metal casting.

[0023] According to the present specific embodiment, the slide groove 102 is fixedly connected to the housing 101 and is located on the inner side of the housing 101; the slider 103 is slidably connected to the slide groove 102 and is located inside the slide groove 102; the slide bar 104 is fixedly connected to the slider 103 and is located on the inner side of the slider 103; the connecting plate 105 is slidably connected to the slide bar 104 and wraps the slide bar 104; the fixing block 106 is fixedly connected to the connecting plate 105 and is located below the connecting plate 105; the gear ring 107 is fixedly connected to the fixed block 106 and is located below the fixed block 106. The angle block 108 is slidably connected to the fixed block 106 and is located below the fixed block 106. The adjusting motor 109 is detachably connected to the angle block 108 and is located on the outside of the angle block 108. The sliding block 103 slides in the slide groove 102 to drive the connecting plate 105 to move laterally. The connecting plate 105 can drive the grinder 112 to move laterally through the fixed block 106 and the angle block 108.

[0024] Among them, the worm gear 110 is fixedly connected to the output end of the adjusting motor 109 and meshes with the gear ring 107, the fixed rod 111 is fixedly connected to the angle block 108 and is located below the angle block 108, the grinder 112 is detachably connected to the fixed rod 111 and is located on the inner side of the fixed rod 111, and the adjusting motor 109 is started to drive the worm to rotate, and the angle block 108 is driven to slide on the surface of the fixed block 106 through the meshing of the worm and the gear ring 107, thereby driving the grinder 112 to change its angle.

[0025] Secondly, the cylinder 113 is detachably connected to the housing 101 and is located on the outside of the housing 101, and the output end of the cylinder 113 is fixedly connected to the connecting plate 105, the mobile motor 114 is detachably connected to the slider 103 and is located on the outside of the slider 103, the screw 115 is threadedly connected to the connecting plate 105 and penetrates the connecting plate 105, and one end of the screw 115 is fixedly connected to the output end of the mobile motor 114, starting the cylinder 113 can drive the connecting plate 105 to move horizontally, starting the first motor can drive the screw 115 to rotate, and with the assistance of the slide bar 104, it can drive the grinder 112 to move longitudinally.

[0026] At the same time, the telescopic rod 116 is detachably connected to the housing 101 and is located at the bottom of the housing 101. The hydraulic cylinder 117 is detachably connected to the housing 101 and is located at the bottom of the housing 101. The movable plate 118 is fixedly connected to the output end of the hydraulic cylinder 117 and is located above the hydraulic cylinder 117. The fixed plate 119 is fixedly connected to the movable plate 118 and is located above the movable plate 118. The metal casting is fixed on the fixed plate 119 and the hydraulic cylinder 117 is started. With the assistance of the telescopic rod 116, the metal casting on the fixed plate 119 is lifted up to facilitate changing its height.

[0027] A metal casting polishing device using the present embodiment includes a housing 101, a chute 102, a slider 103, a slide rod 104, a connecting plate 105, a fixing block 106, a gear ring 107, an angle block 108, an adjusting motor 109, a worm gear 110, a fixing rod 111, a grinder 112, a cylinder 113, a moving motor 114, a screw 115, a telescopic rod 116, a hydraulic cylinder 117, a moving plate 118 and a fixing plate 119. The chute 102 is fixedly connected to the housing 101 and is located on the inner side of the housing 101. The slider 103 is fixed to the housing 101 and is located on the inner side of the housing 101. The slide groove 102 is slidably connected and is located inside the slide groove 102. The slide rod 104 is fixedly connected to the slider 103 and is located on the inner side of the slider 103. The connecting plate 105 is slidably connected to the slide rod 104 and wraps the slide rod 104. The fixed block 106 is fixedly connected to the connecting plate 105 and is located below the connecting plate 105. The gear ring 107 is fixedly connected to the fixed block 106 and is located below the fixed block 106. The angle block 108 is slidably connected to the fixed block 106 and is located below the fixed block 106. Under the fixing block 106, the adjusting motor 109 is detachably connected to the angle block 108 and is located outside the angle block 108. When working, the metal casting is fixed on the fixing plate 119 and the hydraulic cylinder 117 is started. With the assistance of the telescopic rod 116, the metal casting on the fixing plate 119 is lifted up to facilitate changing its height. By controlling the cylinder 113 to push or pull the connecting plate 105, the slider 103 slides on the slide groove 102, which can drive the lateral movement of the grinder 112. The movable motor 114 drives the screw rod 115 to rotate so that the connecting plate 105 slides on the sliding rod 104, which can drive the grinder 112 to move longitudinally. The adjusting motor 109 is controlled and adjusted to drive the worm to rotate, and the angle block 108 is driven to slide on the fixed block 106 through the engagement of the worm and the gear ring 107, thereby changing the angle of the grinder 112. This solves the problem that the metal casting polishing equipment cannot adjust the angle of the grinder 112, resulting in the inability to polish the angled parts on the metal castings.

[0028] The second embodiment of the present application is:

[0029] Based on the first embodiment, please refer to Figure 5 , Figure 5 It is a structural schematic diagram of the second embodiment of the utility model.

[0030] The utility model provides a metal casting polishing device, which also includes a universal wheel 201, a connecting rod 202 and a push rod 203. The above solution solves the problem that the metal casting polishing device in the prior art is not easy to move as a whole.

[0031] Among them, the universal wheel 201 is detachably connected to the shell 101 and is located below the shell 101, the connecting rod 202 is fixedly connected to the shell 101 and is located on the outside of the shell 101, and the push rod 203 is fixedly connected to the connecting rod 202 and is located on the inside of the connecting rod 202. The universal wheel 201 increases the freedom of the overall movement of the device and reduces the friction during movement. The connecting rod 202 connects the push rod 203 to the device, and the device can be conveniently moved by pushing or pulling the push rod 203.

[0032] A metal casting polishing device using the present embodiment is provided with a universal wheel 201, a connecting rod 202 and a push rod 203. The connecting rod 202 connects the push rod 203 to the device. The device can be conveniently moved by pushing or pulling the push rod 203. The universal wheel 201 increases the freedom of the overall movement of the device and reduces the friction during movement, thereby solving the problem that the metal casting polishing device is inconvenient to move as a whole.

[0033] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A metal casting polishing device, comprising a housing, a slide groove, a slider and a slide rod, wherein the slide groove is fixedly connected to the housing and is located on the inner side of the housing, the slider is slidably connected to the slide groove and is located inside the slide groove, the slide rod is fixedly connected to the slider and is located on the inner side of the slider, characterized in that: It also includes an adjustment component, which includes a connecting plate, a fixed block, a gear ring, an angle block, an adjustment motor and a moving part. The connecting plate is slidably connected to the sliding rod and wraps the sliding rod. The fixed block is fixedly connected to the connecting plate and is located below the connecting plate. The gear ring is fixedly connected to the fixed block and is located below the fixed block. The angle block is slidably connected to the fixed block and is located below the fixed block. The adjustment motor is detachably connected to the angle block and is located outside the angle block.

2. The metal casting polishing device according to claim 1, characterized in that: The adjustment assembly also includes a worm gear, a fixed rod and a grinder. The worm gear is fixedly connected to the output end of the adjustment motor and meshes with the gear ring. The fixed rod is fixedly connected to the angle block and is located below the angle block. The grinder is detachably connected to the fixed rod and is located on the inner side of the fixed rod.

3. The metal casting polishing device according to claim 1, characterized in that: The moving component includes a cylinder, a moving motor and a screw rod. The cylinder is detachably connected to the outer shell and is located on the outer side of the outer shell, and the output end of the cylinder is fixedly connected to the connecting plate. The moving motor is detachably connected to the slider and is located on the outer side of the slider. The screw rod is threadedly connected to the connecting plate and penetrates the connecting plate, and one end of the screw rod is fixedly connected to the output end of the moving motor.

4. The metal casting polishing device according to claim 1, characterized in that: The moving component also includes a telescopic rod, a hydraulic cylinder, a moving plate and a fixed plate. The telescopic rod is detachably connected to the outer shell and is located at the bottom of the outer shell. The hydraulic cylinder is detachably connected to the outer shell and is located at the bottom of the outer shell. The moving plate is fixedly connected to the output end of the hydraulic cylinder and is located above the hydraulic cylinder. The fixed plate is fixedly connected to the moving plate and is located above the moving plate.

5. The metal casting polishing device according to claim 1, characterized in that: The metal casting polishing equipment also includes a universal wheel, a connecting rod and a push rod. The universal wheel is detachably connected to the shell and is located below the shell. The connecting rod is fixedly connected to the shell and is located on the outside of the shell. The push rod is fixedly connected to the connecting rod and is located on the inside of the connecting rod.

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