CN213945925U

CN213945925U - Grinding device for ship heavy industry

Info

Publication number: CN213945925U
Application number: CN202022664850.5U
Authority: CN
Inventors: 张越新
Original assignee: Rizhao Hengyuan Marine Engineering Co ltd
Current assignee: Rizhao Hengyuan Marine Engineering Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-08-13
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a grinding device for ship heavy industry, which comprises a base, the top fixed mounting of base has the portal frame, the top fixed mounting of portal frame inner chamber has electric telescopic handle, electric telescopic handle's output fixed mounting has the second motor case, the inner chamber fixed mounting of second motor case has second step motor, and the output of second step motor rotates through the pivot and is connected with the piece of polishing, and the top fixed mounting of base has places the platform. The utility model discloses set up the base, placed platform, dust absorption dish, the piece of polishing, the clamp splice, the screw rod, first step motor, first motor case, second motor case, electric telescopic handle, second step motor, portal frame, connecting rod, spiral shell piece, dust catcher and dust collection box, solved current boats and ships heavily do not be convenient for fix spare part with grinding device, and do not possess the function of removing dust, the dust that produces when polishing influences the healthy problem of all ring edge borders and staff.

Description

Grinding device for ship heavy industry

Technical Field

The utility model relates to a ship machining technical field specifically is a grinding device is used in boats and ships heavy industry.

Background

The ship industry is the comprehensive industry that provides technical equipment for shipping industry, ocean development and national defense construction, and important industry development and the expansion export such as steel and iron, petrochemical industry, light industry, weaving, equipment manufacturing and electronic information have stronger drive effect, need polish spare part when boats and ships heavily are worked in processing, but current boats and ships heavily are worked with grinding device and are not convenient for fix spare part, and do not possess the function of dust removal, and the dust that produces influences all ring edge borders and staff's healthy when polishing, for this reason, we provide a grinding device for boats and ships heavily is worked with.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boats and ships are grinding device for heavy industry, it is fixed to the spare part to possess being convenient for, and possesses the advantage of dust removal function, has solved current boats and ships and have been used grinding device for heavy industry and be not convenient for fix the spare part, and do not possess the function of dust removal, and the dust that produces when polishing influences all ring edge borders and staff's healthy problem.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding device for ship heavy industry comprises a base, wherein a portal frame is fixedly mounted at the top of the base, an electric telescopic rod is fixedly mounted at the top of an inner cavity of the portal frame, a second motor box is fixedly mounted at the output end of the electric telescopic rod, a second stepping motor is fixedly mounted in the inner cavity of the second motor box, the output end of the second stepping motor is rotatably connected with a grinding sheet through a rotating shaft, a placing table is fixedly mounted at the top of the base, a first motor box is fixedly mounted at the right side of the base, a first stepping motor is fixedly mounted in the inner cavity of the first motor box, a screw rod is rotatably connected with the output end of the first stepping motor, screw blocks are respectively in threaded connection with the left side and the right side of the surface of the screw rod, positive threads and reverse threads are respectively arranged on the left side and the right side of the surface of the screw rod, and a connecting rod is fixedly mounted at the top of the screw blocks, the dust collector is characterized in that the top of the connecting rod is fixedly provided with a clamping block, the back of the base is fixedly provided with a dust collection box, the upper end of the back of the base is fixedly provided with a dust collector through a mounting seat, the air outlet of the dust collector is communicated with the dust collection box through a pipeline, and the air inlet of the dust collector is communicated with a dust collection disc through a pipeline.

Preferably, the bottom of the screw block is fixedly provided with a second sliding block through a support, and the bottom of the inner cavity of the base is provided with a second sliding groove.

Preferably, the surface of the connecting rod is sleeved with a first sliding block, and the top of the base is provided with a first sliding chute.

Preferably, a bearing is fixedly mounted on the left side of the inner cavity of the base and is rotatably connected with the screw rod.

Preferably, the back of the dust collection box is communicated with a vent pipe, and the other end of the vent pipe is provided with a dust cover.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses put spare part at placing the bench, open first step motor, first step motor drives the screw rod and rotates, the screw rod drives two spiral shell pieces through the positive and negative screw thread on surface and is close to each other, the spiral shell piece drives the connecting rod and removes, the connecting rod drives the clamp splice and presss from both sides tightly to spare part, open electric telescopic handle and second step motor, electric telescopic handle promotes second motor case downstream, second motor case drives second step motor downstream, second step motor drives the piece of polishing and polishes to spare part, open the dust catcher, the dust is followed the dust absorption dish and is sucked by the dust catcher, in the dust collection box is sent into to the rethread pipeline, it is not convenient for fixing spare part to have solved current boats and ships polishing device for the heavy industry, and do not possess the function of dust removal, the dust that produces when polishing influences the healthy problem of all ring edge border and staff.

2. The utility model discloses ventilation in the dust collection box is guaranteed to the breather pipe, and the dust cover prevents that the dust from overflowing, and second slider and second spout stabilize when making the spiral shell piece remove, and first slider and first spout stabilize when making the connecting rod remove, and the bearing stabilizes when making the screw rod rotate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the base of the present invention;

fig. 3 is a schematic view of the structure of the right-side view portion of the present invention.

In the figure: 1. a base; 2. a placing table; 3. a dust collection tray; 4. grinding the sheets; 5. a clamping block; 6. a screw; 7. a first stepper motor; 8. a first motor case; 9. a second motor case; 10. an electric telescopic rod; 11. a second stepping motor; 12. a gantry; 13. a connecting rod; 14. a first slider; 15. a screw block; 16. a second chute; 17. a first chute; 18. a second slider; 19. a bearing; 20. a dust cover; 21. a breather pipe; 22. a dust collector; 23. a dust collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a base 1, place platform 2, dust absorption dish 3, the piece 4 of polishing, clamp splice 5, screw rod 6, first step motor 7, first motor case 8, second motor case 9, electric telescopic handle 10, second step motor 11, portal frame 12, connecting rod 13, first slider 14, spiral shell piece 15, second spout 16, first spout 17, second slider 18, bearing 19, dust cover 20, breather pipe 21, dust catcher 22 and dust collection box 23 part are general standard or the part that technical personnel in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a polishing device for ship heavy industry comprises a base 1, a portal frame 12 is fixedly installed on the top of the base 1, an electric telescopic rod 10 is fixedly installed on the top of an inner cavity of the portal frame 12, a second motor box 9 is fixedly installed on the output end of the electric telescopic rod 10, a second stepping motor 11 is fixedly installed in the inner cavity of the second motor box 9, the output end of the second stepping motor 11 is rotatably connected with a polishing disc 4 through a rotating shaft, a placing table 2 is fixedly installed on the top of the base 1, a first motor box 8 is fixedly installed on the right side of the base 1, a first stepping motor 7 is fixedly installed in the inner cavity of the first motor box 8, a screw 6 is rotatably connected with the output end of the first stepping motor 7, a bearing 19 is fixedly installed on the left side of the inner cavity of the base 1, the bearing 19 is rotatably connected with the screw 6, the bearing 19 enables the screw 6 to be stable when rotating, screw blocks 15 are respectively and in threaded connection with the left side and the right side of the surface of the screw 6, the left side and the right side of the surface of the screw rod 6 are respectively provided with a positive thread and a negative thread, the bottom of the screw block 15 is fixedly provided with a second slide block 18 through a bracket, the bottom of the inner cavity of the base 1 is provided with a second slide groove 16, the second slide block 18 and the second slide groove 16 enable the screw block 15 to be stable when moving, the top of the screw block 15 is fixedly provided with a connecting rod 13, the surface of the connecting rod 13 is sleeved with a first slide block 14, the top of the base 1 is provided with a first slide groove 17, the first slide block 14 and the first slide groove 17 enable the connecting rod 13 to be stable when moving, the top of the connecting rod 13 is fixedly provided with a clamping block 5, the back of the base 1 is fixedly provided with a dust collection box 23, the back of the dust collection box 23 is communicated with a vent pipe 21, the other end of the vent pipe 21 is provided with a dust cover 20, the vent pipe 21 ensures ventilation in the dust collection box 23, the dust cover 20 prevents dust from escaping, the upper end of the back of the base 1 is fixedly provided with a dust collector 22 through a mounting seat, the air outlet of the dust collector 22 is communicated with the dust collection box 23 through a pipeline, the air inlet of the dust collector 22 is communicated with the dust collection disc 3 through a pipeline, the parts are placed on the placing table 2, the first stepping motor 7 is opened, the first stepping motor 7 drives the screw rod 6 to rotate, the screw rod 6 drives the two screw blocks 15 to mutually approach through the positive and negative threads on the surface, the screw blocks 15 drive the connecting rod 13 to move, the connecting rod 13 drives the clamping block 5 to clamp the parts, the electric telescopic rod 10 and the second stepping motor 11 are opened, the electric telescopic rod 10 drives the second motor box 9 to move downwards, the second motor box 9 drives the second stepping motor 11 to move downwards, the second stepping motor 11 drives the polishing sheet 4 to polish the parts, the dust collector 22 is opened, dust is sucked into the dust collection disc 3 by the dust collector 22 and then is conveyed into the dust collection box 23 through a pipeline, and the problem that the existing polishing device for ship heavy industry is inconvenient in fixing the parts is solved, and the dust removal function is not provided, and the dust generated during polishing influences the surrounding environment and the physical health of workers.

When the polishing device is used, parts are placed on the placing table 2, the first stepping motor 7 is started, the first stepping motor 7 drives the screw rod 6 to rotate, the screw rod 6 drives the two screw blocks 15 to be close to each other through positive and negative threads on the surface, the screw blocks 15 drive the connecting rod 13 to move, the connecting rod 13 drives the clamping block 5 to clamp the parts tightly, the electric telescopic rod 10 and the second stepping motor 11 are started, the electric telescopic rod 10 pushes the second motor box 9 to move downwards, the second motor box 9 drives the second stepping motor 11 to move downwards, the second stepping motor 11 drives the polishing sheet 4 to polish the parts, the dust collector 22 is started, dust is sucked into the dust collector 22 along the dust collection disc 3 and then is sent into the dust collection box 23 through a pipeline, and the problem that the existing polishing device for ship heavy industry is not convenient for fixing the parts is solved, and the dust removal function is not provided, and the dust generated during polishing influences the surrounding environment and the physical health of workers.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grinding device for ship heavy industry, includes base (1), its characterized in that: the automatic grinding machine is characterized in that a portal frame (12) is fixedly mounted at the top of the base (1), an electric telescopic rod (10) is fixedly mounted at the top of an inner cavity of the portal frame (12), a second motor box (9) is fixedly mounted at the output end of the electric telescopic rod (10), a second stepping motor (11) is fixedly mounted in the inner cavity of the second motor box (9), the output end of the second stepping motor (11) is rotatably connected with a grinding piece (4) through a rotating shaft, a placing table (2) is fixedly mounted at the top of the base (1), a first motor box (8) is fixedly mounted on the right side of the base (1), a first stepping motor (7) is fixedly mounted in the inner cavity of the first motor box (8), a screw rod (6) is rotatably connected with the output end of the first stepping motor (7), and screw blocks (15) are in threaded connection with the left side and the right, and the left and right sides on screw rod (6) surface has seted up positive screw thread and negative thread respectively, the top fixed mounting of spiral shell piece (15) has connecting rod (13), the top fixed mounting of connecting rod (13) has clamp splice (5), the back fixed mounting of base (1) has dust collection box (23), the upper end at the back of base (1) has dust catcher (22) through mount pad fixed mounting, and the gas outlet of dust catcher (22) passes through pipeline and dust collection box (23) intercommunication, the air inlet of dust catcher (22) has dust collection dish (3) through pipeline intercommunication.

2. The grinding device for ship heavy industry according to claim 1, wherein: the bottom of the screw block (15) is fixedly provided with a second sliding block (18) through a support, and the bottom of the inner cavity of the base (1) is provided with a second sliding chute (16).

3. The grinding device for ship heavy industry according to claim 1, wherein: the surface cover of connecting rod (13) is equipped with first slider (14), first spout (17) have been seted up at the top of base (1).

4. The grinding device for ship heavy industry according to claim 1, wherein: the left side fixed mounting of base (1) inner chamber has bearing (19), and bearing (19) and screw rod (6) rotate to be connected.

5. The grinding device for ship heavy industry according to claim 1, wherein: the back of the dust collection box (23) is communicated with a vent pipe (21), and the other end of the vent pipe (21) is provided with a dust cover (20).