Crawling ladder polishing device for outfitting pieces in ship

Abstract

The utility model provides a ship inner outfitting piece ladder stand polishing device, and relates to the technical field of inner outfitting piece polishing, the ship inner outfitting piece ladder stand polishing device comprises a machining table, the top of the machining table is fixedly provided with a polishing motor, the output end of the polishing motor is fixedly provided with a polishing disc, and the top of the machining table is fixedly provided with a fixed table located on the front face of the polishing motor; a supporting plate is slidably connected to the top of the fixing table, sleeves are fixedly mounted on the two sides of the top of the supporting plate correspondingly, and adjusting plates are arranged in the sleeves. The grinding motor is arranged to drive the grinding disc to rotate, then the grinding disc grinds a workpiece, the clamping mechanism is arranged to clamp and limit the workpiece, the stability of the workpiece during grinding is improved, the grinding effect of the workpiece is further improved, and the rotating mechanism is arranged to drive the workpiece to rotate, so that the grinding efficiency of the workpiece is improved. And therefore, the side edge of the workpiece is continuously ground, and the grinding efficiency of the workpiece is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding internal outfitting parts, in particular to a ladder grinding device for internal outfitting parts of a ship. Background Art

[0002] Interior fittings are part of the ship outfitting project, mainly referring to various devices and equipment installed inside the ship. These interior fittings include but are not limited to furniture, cabin equipment, sanitary facilities, kitchen equipment, lighting fixtures, ventilation and air conditioning system components, etc. Their role is to provide a comfortable living and working environment for crew members and passengers, while meeting various functional requirements of the ship.

[0003] Internal outfitting parts are devices installed inside the ship. In order to facilitate the crew's travel, a ladder will be installed. The ladder used in the ship is generally completed by welding various workpieces, and burrs or protrusions are prone to appear at the welding points. Personnel will use grinding discs to grind the welding points, but when personnel grind, they will first grind one side of the welding point. After the grinding is completed, the workpiece is removed and the other side is fixed and grind the other side, resulting in discontinuity in grinding, reducing the grinding efficiency of the workpiece, and the personnel's grinding force is uneven, affecting the grinding quality. Utility Model Content

[0004] The main purpose of the utility model is to provide a ladder grinding device for ship internal outfitting parts, which can effectively solve the problems raised in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A device for grinding ladders for outfitting parts in ships, comprising a processing table, a grinding motor is fixedly installed on the top of the processing table, a grinding disc is fixedly installed on the output end of the grinding motor, a fixed table is fixedly installed on the top of the processing table and located in front of the grinding motor, a support plate is slidably connected to the top of the fixed table, sleeves are fixedly installed on both sides of the top of the support plate, an adjustment plate is arranged inside the sleeve, a relatively far side of the adjustment plate is provided with evenly distributed card slots, a relatively far side of the sleeve is provided with a clamping screw, the other side of the clamping screw is clamped in the inside of the card slot, a clamping mechanism is arranged between the sleeves, and a rotating mechanism is arranged on the top of the sleeve;

[0007] The clamping mechanism includes two electric push rods, both of which are fixedly mounted on the top of the support plate, a moving plate is fixedly mounted on the output end of the electric push rod, a lower clamping plate is connected to the top bearing of the moving plate, a rotating rod is arranged above the lower clamping plate, and an upper clamping plate is fixedly mounted on the bottom of the rotating rod;

[0008] The rotating mechanism includes a top plate, which is fixedly mounted on the top of the adjusting plate, the rotating rod passes through the top plate, a mounting bearing is fixedly mounted on the top of the top plate, the mounting bearing is sleeved on the surface of the rotating rod, a large gear is fixedly mounted on the top of the rotating rod, a driving motor is fixedly mounted on the top of the top plate, a small gear is fixedly mounted on the output end of the driving motor, and the small gear is meshed with the large gear.

[0009] Preferably, a limiting groove is provided on one relatively close side of the sleeve, and limiting blocks are fixedly installed on both sides of the movable plate, and the limiting blocks are located inside the limiting groove.

[0010] Preferably, slide grooves are provided on both sides of the top of the fixed platform, and sliding blocks are fixedly installed on both sides of the bottom of the support plate, and the sliding blocks are located inside the slide grooves.

[0011] Preferably, a groove is provided at the bottom of the sliding block, and a pulley is rotatably connected inside the groove, and the surface of the pulley contacts the bottom of the inner cavity of the sliding groove.

[0012] Preferably, a guide groove is opened inside the slider, a guide rod is fixedly installed inside the slide groove, the guide rod passes through the guide groove, a compression spring is fixedly installed on the front side of the inner cavity of the slide groove, the other side of the compression spring is fixedly connected to the slider, and the compression spring is sleeved on the surface of the guide rod.

[0013] Preferably, a side plate is fixedly installed on the front side of the support plate, a tension spring is fixedly installed on the top of the side plate, a circular plate is fixedly installed on the top of the tension spring, a positioning rod is fixedly installed on the bottom of the circular plate, a positioning groove is opened on the top of the processing table, the bottom of the positioning rod passes through the side plate and is clamped in the inside of the positioning groove, and a handle is fixedly installed on the top of the circular plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] A grinding motor is provided to drive the grinding disc to rotate, so that the grinding disc grinds the workpiece; a clamping mechanism is provided to clamp and limit the workpiece, thereby improving the stability of the workpiece during grinding and further improving the grinding effect of the workpiece; a rotating mechanism is provided to drive the workpiece to rotate, thereby continuously grinding the side of the workpiece and improving the grinding efficiency of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a three-dimensional schematic diagram of the clamping mechanism and the rotating mechanism structure of the utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of the clamping mechanism structure in the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the rotating mechanism structure in the utility model;

[0020] Figure 5 It is a three-dimensional schematic diagram of the sleeve and the adjustment plate structure in the utility model;

[0021] Figure 6 This is a three-dimensional schematic diagram of the bottom structure of the support plate in the utility model;

[0022] Figure 7 It is a three-dimensional schematic diagram of the side plate structure of the utility model.

[0023] In the figure: 1. processing table; 2. clamping mechanism; 201. electric push rod; 202. moving plate; 203. lower clamping plate; 204. limit block; 205. upper clamping plate; 206. rotating rod; 3. rotating mechanism; 301. top plate; 302. driving motor; 303. small gear; 304. large gear; 305. mounting bearing; 4. grinding motor; 5. grinding disc; 6. fixed table; 7. slide groove; 8. supporting plate; 9. sleeve; 10. adjusting plate; 11. card slot; 12. card screw; 13. slider; 14. pulley; 15. compression spring; 16. guide rod; 17. side plate; 18. tension spring; 19. positioning rod; 20. round plate; 21. handle. DETAILED DESCRIPTION

[0024] The following will be combined with 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 of 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.

[0025] like Figure 1 As shown in FIG. 5 , a ladder grinding device for ship internal outfitting parts comprises a processing table 1, a grinding motor 4 is fixedly installed on the top of the processing table 1, a grinding disc 5 is fixedly installed on the output end of the grinding motor 4, a fixed table 6 is fixedly installed on the top of the processing table 1 and located in front of the grinding motor 4, a support plate 8 is slidably connected to the top of the fixed table 6, sleeves 9 are fixedly installed on both sides of the top of the support plate 8, an adjusting plate 10 is arranged inside the sleeve 9, and evenly distributed card grooves 11 are opened on the relatively far side of the adjusting plate 10, a clamping screw 12 is arranged on the relatively far side of the sleeve 9, and the other side of the clamping screw 12 is clamped in the inside of the card groove 11, a clamping mechanism 2 is arranged between the sleeves 9, and a rotating mechanism 3 is arranged on the top of the sleeve 9;

[0026] The clamping mechanism 2 includes two electric push rods 201, both of which are fixedly mounted on the top of the support plate 8, and a moving plate 202 is fixedly mounted on the output end of the electric push rod 201, and a lower clamping plate 203 is connected to the top bearing of the moving plate 202, and a rotating rod 206 is arranged above the lower clamping plate 203, and an upper clamping plate 205 is fixedly mounted on the bottom of the rotating rod 206;

[0027] The rotating mechanism 3 includes a top plate 301, which is fixedly mounted on the top of the adjusting plate 10. The rotating rod 206 passes through the top plate 301. A mounting bearing 305 is fixedly mounted on the top of the top plate 301. The mounting bearing 305 is sleeved on the surface of the rotating rod 206. A large gear 304 is fixedly mounted on the top of the rotating rod 206. A driving motor 302 is fixedly mounted on the top of the top plate 301. A small gear 303 is fixedly mounted on the output end of the driving motor 302, and the small gear 303 is meshed with the large gear 304.

[0028] The effects achieved by the above components are: by setting a grinding motor 4 to drive the grinding disc 5 to rotate, the grinding disc 5 grinds the workpiece; by setting a clamping mechanism 2 to clamp and limit the workpiece, the stability of the workpiece during grinding is improved, and the grinding effect of the workpiece is further improved; by setting a rotating mechanism 3 to drive the workpiece to rotate, the side of the workpiece is continuously polished, thereby improving the grinding efficiency of the workpiece.

[0029] like Figure 2 As shown in FIG. 3 , a limiting groove is provided on one side of the sleeve 9 that is relatively close to each other, and limiting blocks 204 are fixedly installed on both sides of the movable plate 202, and the limiting blocks 204 are located inside the limiting groove.

[0030] The effect achieved by the above components is: by setting the limiting block 204 and the limiting groove to cooperate with each other to limit the movable plate 202, the stability of the movable plate 202 when moving up and down is improved.

[0031] like Figure 1 and Figure 6 As shown, slide grooves 7 are provided on both sides of the top of the fixing platform 6 , and sliding blocks 13 are fixedly installed on both sides of the bottom of the supporting plate 8 , and the sliding blocks 13 are located inside the slide grooves 7 .

[0032] The effect achieved by the above components is: by setting the slider 13 and the slide groove 7 to cooperate with each other to limit the support plate 8, the stability of the support plate 8 on the top of the processing table 1 is improved, thereby improving the stability of the workpiece when moving.

[0033] like Figure 6 As shown, a groove is formed at the bottom of the slider 13 , and a pulley 14 is rotatably connected inside the groove, and the surface of the pulley 14 contacts the bottom of the inner cavity of the slide groove 7 .

[0034] The effects achieved by the above components are: the pulley 14 is provided to reduce the friction between the slider 13 and the slide groove 7, thereby improving the smoothness of the slider 13 moving inside the slide groove 7.

[0035] like Figure 6 As shown, a guide groove is opened inside the slider 13, a guide rod 16 is fixedly installed inside the slide groove 7, the guide rod 16 passes through the guide groove, a compression spring 15 is fixedly installed on the front side of the inner cavity of the slide groove 7, the other side of the compression spring 15 is fixedly connected to the slider 13, and the compression spring 15 is sleeved on the surface of the guide rod 16.

[0036] The effect achieved by the above components is: by setting a compression spring 15 for squeezing the slider 13, the slider 13 drives the support plate 8 to move, so that the support plate 8 drives the clamping mechanism 2 and the rotating mechanism 3 to move toward the grinding disk 5, maintaining the contact force between the workpiece and the grinding disk 5, thereby improving the grinding effect of the workpiece, and positioning and guiding the slider 13 under the action of the guide rod 16, thereby improving the stability of the slider 13 moving inside the slide groove 7.

[0037] like Figure 7 As shown, a side plate 17 is fixedly installed on the front of the support plate 8, a tension spring 18 is fixedly installed on the top of the side plate 17, a circular plate 20 is fixedly installed on the top of the tension spring 18, a positioning rod 19 is fixedly installed on the bottom of the circular plate 20, a positioning groove is opened on the top of the processing table 1, the bottom of the positioning rod 19 passes through the side plate 17 and is clamped in the inside of the positioning groove, and a handle 21 is fixedly installed on the top of the circular plate 20.

[0038] The effect achieved by the above components is: by setting a tension spring 18 to pull the circular plate 20 downward, the circular plate 20 pushes the positioning rod 19 to maintain a downward movement trend, so that the bottom of the positioning rod 19 is clamped in the inside of the positioning groove, thereby limiting the support plate 8 and facilitating the limiting of the workpiece.

[0039] The working principle of the ladder grinding device for ship internal outfitting parts:

[0040] The workpiece is placed on the top of the lower clamping plate 203, and the movable plate 202 is driven to move upward under the action of the electric push rod 201, and then the movable plate 202 drives the lower clamping plate 203 to move upward, so that the top of the workpiece contacts the upper clamping plate 205 and is clamped between the lower clamping plate 203 and the upper clamping plate 205. Under the action of the driving motor 302, the small gear 303 is driven to rotate, and then the small gear 303 drives the large gear 304 to rotate, and then the large gear 304 drives the rotating rod 206 to rotate. Since the workpiece is clamped between the upper clamping plate 205 and the lower clamping plate 203, the rotating rod 206 drives the upper clamping plate 205 to rotate, and the workpiece also rotates accordingly, so that the grinding disc 5 performs all-round grinding on the side of the workpiece, thereby improving the grinding effect of the workpiece.

[0041] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A device for grinding ladders for ship interior outfitting parts, comprising a processing table (1), characterized in that: A grinding motor (4) is fixedly mounted on the top of the processing table (1), a grinding disc (5) is fixedly mounted on the output end of the grinding motor (4), a fixed table (6) is fixedly mounted on the top of the processing table (1) and located in front of the grinding motor (4), a support plate (8) is slidably connected to the top of the fixed table (6), sleeves (9) are fixedly mounted on both sides of the top of the support plate (8), an adjustment plate (10) is arranged inside the sleeve (9), a relatively distant side of the adjustment plate (10) is provided with evenly distributed card grooves (11), a relatively distant side of the sleeve (9) is provided with a clamping screw (12), the other side of the clamping screw (12) is clamped inside the card groove (11), a clamping mechanism (2) is arranged between the sleeves (9), and a rotating mechanism (3) is arranged on the top of the sleeve (9); The clamping mechanism (2) comprises two electric push rods (201), both of which are fixedly mounted on the top of the support plate (8), a movable plate (202) is fixedly mounted on the output end of the electric push rod (201), a lower clamping plate (203) is connected to the top bearing of the movable plate (202), a rotating rod (206) is arranged above the lower clamping plate (203), and an upper clamping plate (205) is fixedly mounted on the bottom of the rotating rod (206); The rotating mechanism (3) comprises a top plate (301), wherein the top plate (301) is fixedly mounted on the top of the adjusting plate (10), the rotating rod (206) passes through the top plate (301), a mounting bearing (305) is fixedly mounted on the top of the top plate (301), the mounting bearing (305) is sleeved on the surface of the rotating rod (206), a large gear (304) is fixedly mounted on the top of the rotating rod (206), a driving motor (302) is fixedly mounted on the top of the top plate (301), a small gear (303) is fixedly mounted on the output end of the driving motor (302), and the small gear (303) is meshed with the large gear (304).

2. A ladder grinding device for ship interior outfitting according to claim 1, characterized in that: The relatively close sides of the sleeve (9) are provided with limiting grooves, and limiting blocks (204) are fixedly installed on both sides of the movable plate (202), and the limiting blocks (204) are located inside the limiting grooves.

3. A ladder grinding device for ship interior outfitting according to claim 1, characterized in that: Slide grooves (7) are provided on both sides of the top of the fixed platform (6), and sliding blocks (13) are fixedly installed on both sides of the bottom of the support plate (8), and the sliding blocks (13) are located inside the slide grooves (7).

4. A ladder grinding device for ship interior outfitting according to claim 3, characterized in that: A groove is provided at the bottom of the sliding block (13), and a pulley (14) is rotatably connected inside the groove, and the surface of the pulley (14) contacts the bottom of the inner cavity of the sliding groove (7).

5. A ladder grinding device for ship interior outfitting according to claim 3, characterized in that: A guide groove is provided inside the slide block (13), a guide rod (16) is fixedly installed inside the slide block (7), the guide rod (16) passes through the guide groove, a compression spring (15) is fixedly installed on the front side of the inner cavity of the slide block (7), the other side of the compression spring (15) is fixedly connected to the slide block (13), and the compression spring (15) is sleeved on the surface of the guide rod (16).

6. A ladder grinding device for ship interior outfitting according to claim 1, characterized in that: A side plate (17) is fixedly mounted on the front of the support plate (8), a tension spring (18) is fixedly mounted on the top of the side plate (17), a circular plate (20) is fixedly mounted on the top of the tension spring (18), a positioning rod (19) is fixedly mounted on the bottom of the circular plate (20), a positioning groove is provided on the top of the processing table (1), the bottom of the positioning rod (19) passes through the side plate (17) and is clamped in the inside of the positioning groove, and a handle (21) is fixedly mounted on the top of the circular plate (20).

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