CN215588702U

CN215588702U - Grinding device for machining large arm of steel grabbing machine

Info

Publication number: CN215588702U
Application number: CN202120904221.7U
Authority: CN
Inventors: 马赟
Original assignee: Luzhou Yuancheng Engineering Machinery Co ltd
Current assignee: Luzhou Yuancheng Engineering Machinery Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2022-01-21
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a polishing device for processing a large arm of a steel grabbing machine, which comprises a supporting base plate, wherein universal wheels are connected and arranged at the bottom of the supporting base plate, a tow bar is rotatably connected and arranged on one side of the top of the supporting base plate, a first handle is connected and arranged at the end part of the tow bar, a shell is connected and arranged at the top of the supporting base plate, a water storage chamber is connected and arranged on one side, close to the tow bar, in the shell, a water inlet is formed in the top of the shell, the water inlet is communicated with the water storage chamber, water pumps are arranged in the water storage chamber, the output end of each water pump penetrates through the top of the shell, a placing chamber is arranged in the shell, a placing frame is arranged in the placing chamber in a sliding connection mode, and a dust suction pump is arranged in the shell and positioned at the top of the placing chamber. Compared with the prior art, the utility model has the advantages that: the grinding device for machining the large arm of the steel grabbing machine is convenient to move, brings convenience to workers to grind the position, needing to be ground, of the large arm, reduces limitation, improves the using convenience degree, and reduces waste residues generated in the grinding process.

Description

Grinding device for machining large arm of steel grabbing machine

Technical Field

The utility model relates to the technical field of polishing processing, in particular to a polishing device for processing a large arm of a steel grabbing machine.

Background

The steel grabbing machine is a machine for grabbing steel materials and is generally formed by evolution of a hydraulic excavator. The big and small arms of the steel grabbing machine are commonly called as 'material grabbing arms', are generally longer, the front ends of the big and small arms are steel grabbing devices, namely grab tongs, also called quincunx hydraulic grab buckets and orange-peel grab buckets, and the steel grabbing machine is mainly used for grabbing and loading various materials such as waste metal, industrial waste, broken stones, construction waste and household garbage. The steel grabbing machine comprises an original steel grabbing machine and an assembled steel grabbing machine.

The workpiece of the material grabbing arm often comprises a polishing process in the actual processing process so as to eliminate processing defects (such as burrs and gaps) on the surface of the workpiece and ensure the smoothness of later-stage coating.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems, and provides a polishing device for processing a large arm of a steel grabbing machine, which is convenient to move, facilitates workers to polish the position of the large arm to be polished, reduces limitation, improves the use convenience and reduces waste residues generated in the polishing process.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a polishing device for processing a large arm of a steel grabbing machine comprises a supporting base plate, universal wheels are connected and arranged at the bottom of the supporting base plate, a towing rod is rotatably connected and arranged on one side of the top of the supporting base plate, a first handle is connected and arranged at the end of the towing rod, a shell is connected and arranged at the top of the supporting base plate, a water storage chamber is connected and arranged on one side of the shell close to the towing rod, a water inlet is formed in the top of the shell and communicated with the water storage chamber, water pumps are arranged in the water storage chamber, the output ends of the water pumps penetrate through the top of the shell, a placing chamber is arranged in the shell close to the water storage chamber, a placing frame is arranged in the placing chamber in a sliding connection mode, a dust suction pump is arranged at the top of the placing chamber in the shell, the output end of the dust suction pump penetrates through the top of the placing chamber and is arranged close to the placing frame, the input end of the dust suction pump penetrates through the side wall of the shell, and a supporting column is connected and arranged on one side, far away from the top of the towing rod, of the supporting base plate, be equipped with the shell of polishing in the support column, one side is equipped with to connect in the shell of polishing and is equipped with the motor, the power take off end connection of motor is equipped with the pivot, the pivot tip extends to the shell outer joint of polishing and is equipped with the polishing dish, the shell lateral wall of polishing is close to polishing dish one side and connects and be equipped with the protection casing, one side is equipped with shower nozzle one in the protection casing, it is equipped with shower nozzle two to keep away from shower nozzle one side in the protection casing, shower nozzle one passes through hose one with the input of dust absorption pump and is connected the setting, shower nozzle two passes through hose two with the output of water pump and is connected the setting.

As an improvement, one side of the protective cover, which is far away from the polishing shell, is provided with a brush, and the protective cover and the polishing shell are connected through a spring telescopic column.

As an improvement, a fixing plate is sleeved in the polishing shell and provided with a rotating shaft.

As an improvement, the top of the polishing shell is provided with a second handle, one side, close to the motor, of the side wall of the polishing shell is connected with a breathable net, and a breathable plate is arranged on the side wall of the polishing shell, close to the motor.

As an improvement, the supporting column top is equipped with the holding tank, it is equipped with the handle to polish shell bottom matching holding tank, cup joint on the handle and be equipped with slipmat two.

As an improvement, the first handle is sleeved with the first anti-slip pad, elastic clamping pieces are arranged on one side, close to the towing rod, of the side wall of the shell, the elastic clamping pieces are arranged in pairs, and the elastic clamping pieces are matched with the towing rod.

Compared with the prior art, the utility model has the advantages that: through the setting of elasticity clamping piece, the convenience is fixed the tow bar, reduce the device occupy-place, convenient storage, make the device can dispel the heat to the motor when polishing through setting up of ventilative net, extension device life, reduce the vibrations of pivot when rotating through setting up of fixed plate, make things convenient for protection casing and the laminating setting of big arm surface through setting up of the flexible post of spring, conveniently polish dish and big arm contact and polish, prevent through setting up of brush that the protection casing from causing the damage to big arm surface, the waste residue that the while conveniently will polish production is cleaned and is collected together.

Drawings

FIG. 1 is a schematic structural diagram of a grinding device for processing a large arm of a steel grasping machine.

Fig. 2 is a schematic structural view of the connection of the elastic clip and the towing rod.

As shown in the figure: 1. the device comprises a supporting base plate, 2, universal wheels, 3, a towing rod, 4, a first handle, 5, a shell, 6, a water storage chamber, 7, a water inlet, 8, a water pump, 9, a placing chamber, 10, a placing frame, 11, a dust suction pump, 12, a supporting column, 13, a polishing shell, 14, a motor, 15, a rotating shaft, 16, a polishing disc, 17, a protective cover, 18, a first spray head, 19, a second spray head, 20, a first hose, 21, a second hose, 22, a brush, 23, a spring telescopic column, 24, a fixing plate, 25, a second handle, 26, a breathable net, 27, a breathable plate, 28, a containing groove, 29, a handle, 30, a second non-slip mat, 31, a first non-slip mat, 32 and an elastic clamping piece.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawing 1-2, the polishing device for processing the large arm of the steel grabbing machine comprises a supporting base plate 1, universal wheels 2 are connected and arranged at the bottom of the supporting base plate 1, a towing rod 3 is rotatably connected and arranged on one side of the top of the supporting base plate 1, a first handle 4 is connected and arranged at the end part of the towing rod 3, a shell 5 is connected and arranged on the top of the supporting base plate 1, a water storage chamber 6 is connected and arranged on one side, close to the towing rod 3, in the shell 5, a water inlet 7 is arranged at the top of the shell 5, the water inlet 7 is communicated with the water storage chamber 6, a water pump 8 is arranged in the water storage chamber 6, the output end of the water pump 8 penetrates through the top of the shell 5, a placing chamber 9 is arranged in the shell 5, a placing frame 10 is arranged in the placing chamber 9 in a sliding connection mode, a dust suction pump 11 is arranged on the top of the placing chamber 9 in the shell 5, and the output end of the dust suction pump 11 penetrates through the top of the placing chamber 9 and is arranged close to the placing frame 10, the input of dust absorption pump 11 runs through 5 lateral walls of casing and sets up, 3 one side connections of tow bar are kept away from at supporting baseplate 1 top are equipped with support column 12, be equipped with polishing shell 13 in the support column 12, one side is equipped with the connection and is equipped with motor 14 in the polishing shell 13, the power take off end connection of motor 14 is equipped with pivot 15, 15 tip of pivot extends to the outer joint of polishing shell 13 and is equipped with polishing dish 16, polishing shell 13 lateral wall is close to polishing dish 16 one side and connects and be equipped with protection casing 17, one side is equipped with shower nozzle 18 in the protection casing 17, it is equipped with shower nozzle two 19 to keep away from first 18 one side of shower nozzle in the protection casing 17, the setting is connected through first hose 20 with dust absorption pump 11's input to first 18 of shower nozzle, shower nozzle two 19 are connected through hose two 21 with water pump 8's output and are set up.

The side, far away from the grinding shell 13, of the protective cover 17 is provided with a brush 22, the protective cover 17 and the grinding shell 13 are connected through a spring telescopic column 23, waste residues generated by grinding are prevented from being left on the surface of the large arm through the arrangement of the brush 22, the large arm is convenient to intensively clean, the grinding shell 13 is internally sleeved with a rotating shaft 15 to be provided with a fixing plate 24, the rotating shaft 15 is prevented from rotating in the rotating process through the arrangement of the fixing plate 24, the top of the grinding shell 13 is provided with a second handle 25, one side, close to the motor 14, of the side wall of the grinding shell 13 is connected with a breathable net 26, the side wall of the grinding shell 13 is provided with a breathable plate 27, the motor 14 is convenient to dissipate heat through the arrangement of the breathable net 26 and the breathable plate 27, the top of the support column 12 is provided with an accommodating groove 28, the bottom of the grinding shell 13 is matched with the accommodating groove 28 and provided with a handle 29, the handle 29 is sleeved with a non-slip mat two 30, and is convenient for a worker to use by the handle 29, fix shell 13 and support column 12 through the convenience of will polishing, cup joint on handle 4 and be equipped with

slipmat

31, 5 lateral walls of casing are close to 3 one sides of tow bar and are equipped with elastic clamping piece 32, elastic clamping piece 32 sets up in pairs, elastic clamping piece 32 matches the setting of tow bar 3, and the setting through elastic clamping piece 32 is convenient to be fixed when tow bar 3 does not use, reduces and takes up an area of.

When the device is implemented specifically, the towing rod 3 is pulled manually through the first handle 4, so that the device body is moved to a use place through the universal wheel 2, at the moment, a worker can walk to a place needing to be polished by holding the handle 29 after lifting the polishing shell 13 through the second handle 25, the protection cover 17 is pressed against the surface of the large arm by the starting motor 14, so that the polishing disk 16 is contacted with the large arm for polishing, at the moment, the first spray head 18 can be started for dust absorption and slag removal or the second spray head 19 can be started for water spraying and washing for cooling according to conditions, the arrangement of the hairbrush 22 enables the residual slag on the surface of the large arm to be collected and uniformly treated when the protection cover 17 is moved, after polishing is finished, the placing frame 10 can be pulled out from the gap on the side wall of the placing chamber 9 for cleaning, the handle 29 is placed into the containing groove 28 again, and the first handle 4 is pulled to move and retract the device.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a grab big arm of steel machine grinding device for processing, includes supporting baseplate (1), its characterized in that: the bottom of the supporting base plate (1) is connected with universal wheels (2), one side of the top of the supporting base plate (1) is rotatably connected with a towing rod (3), the end of the towing rod (3) is connected with a handle I (4), the top of the supporting base plate (1) is connected with a shell (5), one side of the shell (5) close to the towing rod (3) is connected with a water storage chamber (6), the top of the shell (5) is provided with a water inlet (7), the water inlet (7) is communicated with the water storage chamber (6), the water storage chamber (6) is internally connected with a water pump (8), the output end of the water pump (8) penetrates through the top of the shell (5), a placing chamber (9) is arranged in the shell (5) close to the water storage chamber (6), a placing frame (10) is arranged in the placing chamber (9) in a sliding connection manner, a dust suction pump (11) is arranged in the shell (5) at the top of the placing chamber (9), the output end of the dust suction pump (11) penetrates through the top of the placing chamber (9) and is close to the placing frame (10), the input end of the dust suction pump (11) penetrates through the side wall of the shell (5), the top of the supporting base plate (1) is far away from one side of the towing rod (3) and is connected with the supporting column (12), a polishing shell (13) is arranged in the supporting column (12), one side of the polishing shell (13) is provided with a motor (14), the power output end of the motor (14) is connected with a rotating shaft (15), the end part of the rotating shaft (15) extends out of the polishing shell (13) and is connected with a polishing disc (16), one side of the side wall of the polishing shell (13) close to the polishing disc (16) is connected with a protecting cover (17), one side of the protecting cover (17) is provided with a first nozzle (18), one side of the protecting cover (17) far away from the first nozzle (18) is provided with a second nozzle (19), the first spray head (18) is connected with the input end of the dust suction pump (11) through a first hose (20), and the second spray head (19) is connected with the output end of the water pump (8) through a second hose (21).

2. The grinding device for processing the large arm of the steel grabbing machine according to claim 1, is characterized in that: one side of the protective cover (17) far away from the polishing shell (13) is provided with a brush (22), and the protective cover (17) and the polishing shell (13) are connected through a spring telescopic column (23).

3. The grinding device for processing the large arm of the steel grabbing machine according to claim 1, is characterized in that: the grinding shell (13) is internally sleeved with a rotating shaft (15) and is provided with a fixing plate (24).

4. The grinding device for processing the large arm of the steel grabbing machine according to claim 1, is characterized in that: the top of the grinding shell (13) is provided with a second handle (25), one side of the side wall of the grinding shell (13), which is close to the motor (14), is connected with a ventilation net (26), and the side wall of the grinding shell (13), which is close to the motor (14), is provided with a ventilation plate (27).

5. The grinding device for processing the large arm of the steel grabbing machine according to claim 1, is characterized in that: the top of the supporting column (12) is provided with an accommodating groove (28), the bottom of the grinding shell (13) is matched with the accommodating groove (28) and is provided with a handle (29), and the handle (29) is sleeved with a second anti-skid pad (30).

6. The grinding device for processing the large arm of the steel grabbing machine according to claim 1, is characterized in that: the handle I (4) is sleeved with a non-slip mat I (31), one side, close to the towing rod (3), of the side wall of the shell (5) is provided with elastic clamping pieces (32), the elastic clamping pieces (32) are arranged in pairs, and the elastic clamping pieces (32) are matched with the towing rod (3) in arrangement.