Bottom grinding machine for artware processing

Abstract

The utility model discloses a bottom grinding machine for handicraft processing, which relates to the technical field of handicraft processing and comprises an operating table, supporting legs arranged on the periphery of the bottom of the operating table, a placing table arranged on the left side of the top of the operating table, a side panel arranged on the left side of the operating table, and a top plate arranged on the top of the right side of the side panel. The top plate is located over the containing table, an electric telescopic rod is arranged at the center of the bottom of the top plate, a clamping plate matched with the containing table is arranged at the bottom of the electric telescopic rod, and a moving plate is arranged in the middle of the top of the operation table. When the bottom of the artware is polished, the dust collector can suck away dust generated during polishing through cooperation of a dust suction pipe, a three-way connector, a telescopic hose, a connecting pipe and a dust suction hopper, scattering of the dust is avoided and reduced, and harm to the respiratory tract of a worker is reduced in the mode. And meanwhile, the telescopic hose can enable the dust collection hopper to move left and right along with the moving plate, so that the use requirements of different distances are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to handicraft processing technical field, concretely is a bottom grinding machine for handicraft processing. BACKGROUND

[0002] Handicraft generally refers to various articles produced by machine in batches, is one of the products under the industrialized era, its generally has certain artistic property can satisfy the people's daily life needs, also can have the function of decoration and use, and the handicraft is processed when will pass through the bottom grinding machine to the bottom of handicraft and is polished, make its bottom reach the state of flat, but the bottom grinding machine for handicraft processing of prior art still has some shortcomings, such as a large amount of dust and dirt will be produced when polishing, after a long time, the respiratory tract of the worker will be uncomfortable, and even cause certain harm, and when polishing, the worker also cannot effectively and timely observe the polishing effect, for this reason, we provide a bottom grinding machine for handicraft processing. SUMMARY

[0003] The utility model is to provide a bottom grinding machine for handicraft processing to solve the problem in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A bottom grinding machine for handicraft processing, including operation platform, the bottom all around of operation platform is provided with support leg, the top left side of operation platform is provided with the rest platform, the left side of operation platform is provided with the side panel, the right side top of side panel is provided with the top plate, and the top plate is located the just above rest platform, and the bottom center of top plate is provided with electric telescopic handle, and the bottom of electric telescopic handle is provided with the clamping plate matched with rest platform, and the top middle part of operation platform is provided with moving plate, and the right side middle part of moving plate is provided with motor, and the left side of motor is provided with motor shaft, and the left side of motor shaft is through extending and setting at the left side outer end of moving plate, and the left side of motor shaft is provided with grinding disc, and the right side middle part of operation platform is provided with servo motor, and the left side of servo motor is provided with motor shaft one, and the left side of motor shaft one is through extending and setting at the right side of the inner chamber of operation platform, and the left side of motor shaft one is provided with outer thread rod, and the outer wall middle part of outer thread rod is provided with moving block with the thread sleeve, and the top center of operation platform is provided with the slot matched with moving block, and moving block is through slot and is fixedly connected with the bottom center of moving plate, and the right side of operation platform is provided with dust collector, and the right side of dust collector is movably connected and is provided with dust collection box, and the left side of dust collector is provided with dust collection pipe, and the left side of dust collection pipe is provided with three -way joint, and the front and rear end surfaces of three -way joint are all connected and are provided with flexible hose, and the end away from three -way joint of flexible hose is all provided with connecting pipe, and the top of the front and rear end surfaces of moving plate is all provided with the fixed frame matched with connecting pipe, and the end away from flexible hose of connecting pipe is all provided with dust hopper.

[0006] Further, the top of the placing table is vertically provided with a limiting plate at the center of the front and rear end faces, the opposite faces of the limiting plate are provided with rubber protective layers, and the included angle between the limiting plate and the placing table is 90 degrees.

[0007] Further, the left side of the outer threaded rod is connected with a bearing, the inner ring of the bearing is fixedly connected with the outer threaded rod, the outer ring of the bearing is provided with a fixed block at the bottom center, and the bottom of the fixed block is fixedly connected with the inner cavity of the operating table.

[0008] Further, the top right side of the operating table is provided with a mounting groove matched with the dust collector, the bottom center of the front and rear end faces of the dust collector is provided with a mounting block, and the top of the mounting block is provided with a bolt between the top of the operating table.

[0009] Further, the three-way joint is provided as a T-shaped three-way joint, the bottom center of the three-way joint is welded with a supporting rod, and the bottom of the supporting rod is provided with a pad.

[0010] Further, the front and rear end faces of the moving block are connected with the front and rear end faces of the slotted inner cavity, and the included angle between the moving block and the moving plate is 90 degrees.

[0011] Further, the left side of the dust collecting box is provided with clamping blocks at equal distances, and the right side of the dust collector is provided with matched clamping grooves at positions corresponding to the clamping blocks.

[0012] Compared with the prior art, the dust collector of the utility model has the advantages that:

[0013] The bottom grinding machine for handicrafts is used for grinding the bottom of the handicraft, and the handicraft is horizontally placed on the top of the placing table with the bottom facing the right side, the grinding disc is driven to rotate forward and backward by the motor shaft of the servo motor and the outer threaded rod, the outer threaded rod drives the moving block to move left and right through the cooperation of the threads, the slot limits the movement of the moving block and prevents it from rotating, and when the moving block moves left and right, the moving plate drives the grinding disc to move towards the handicraft, so that the worker can observe the grinding effect of the bottom of the handicraft at any time and adjust it in time. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the utility model.

[0015] Fig. 2 It is the schematic view of the connection structure of the servo motor and the moving plate of the utility model.

[0016] Fig. 3 It is the schematic view of the structure after the dust absorption pipe is installed of the utility model.

[0017] In the drawing: 1, operation platform;2, support leg;3, placement table;4, limiting plate;5, side panel;6, top plate;7, electric telescopic rod;8, clamping plate;9, moving plate;10, motor;11, motor shaft;12, polishing disc;13, servo motor;14, motor shaft one;15, outer thread rod;16, moving block;17, slot;18, bearing;19, fixed block;20, dust collector;21, installation block;22, bolt;23, dust collection box;24, dust absorption pipe;25, tee joint;26, flexible hose;27, fixed frame;28, connecting pipe;29, dust absorption hopper. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. EMBODIMENT

[0019] Please refer to Figs. 1-3The utility model provides a kind of technical scheme: a handicraft processing is ground bottom machine, including operation platform 1, the bottom four quarters of operation platform 1 is evenly provided with support leg 2, the top left side of operation platform 1 is provided with placing table 3, and the handicraft needing to be ground bottom is placed to the top of placing table 3, and the bottom of handicraft is towards right side, the left side of operation platform 1 is provided with side panel 5, the right side top of side panel 5 is provided with top plate 6, and top plate 6 is located just above placing table 3, and the bottom center of top plate 6 is provided with electric telescopic rod 7, and the bottom of electric telescopic rod 7 is provided with clamping plate 8 matched with placing table 3, after completing the placement of handicraft, electric telescopic rod 7 can drive clamping plate 8 to move down by telescoping, so as to cooperate with placing table 3 to clamp and fix handicraft, the top middle part of operation platform 1 is provided with moving plate 9, the right side middle part of moving plate 9 is provided with motor 10, the left side of motor 10 is provided with motor shaft 11, and motor shaft 11 is extended and arranged on the left side outer end of moving plate 9, the left side of motor shaft 11 is provided with polishing disc 12, and motor 10 can drive polishing disc 12 to rotate by motor shaft 11, so that the bottom of handicraft can be polished by rotating polishing disc 12, the right side middle part of operation platform 1 is provided with servo motor 13, the left side of servo motor 13 is provided with motor shaft one 14, motor shaft one 14 is extended and arranged on the right side of the inner cavity of operation platform 1, the left side of motor shaft one 14 is provided with external thread rod 15, and the outer wall middle part of external thread rod 15 is threadedly connected with moving block 16, the top center of operation platform 1 is transversely provided with slot 17 matched with moving block 16, moving block 16 is fixedly connected with the bottom center of moving plate 9 by penetrating slot 17, and servo motor 13 can drive external thread rod 15 to rotate forward and backward by motor shaft one 14, and external thread rod 15 rotates forward and backward to drive moving block 16 to move left and right by thread cooperation, at this time, slot 17 can limit the movement of moving block 16, so that it cannot rotate, and when moving block 16 moves left and right, polishing disc 12 is close to handicraft by moving plate 9, so that the bottom polishing step of handicraft can be carried out, the top right side of operation platform 1 is provided with dust collector 20, dust collector 20 is movably connected with dust collection box 23 on the right side, the left side of dust collector 20 is provided with dust collection pipe 24, the left side of dust collection pipe 24 is provided with three-way joint 25, the front and rear end faces of three-way joint 25 are both connected with telescopic hose 26, one end of telescopic hose 26 away from three-way joint 25 is provided with connecting pipe 28, the top of the front and rear end faces of moving plate 9 is provided with fixing frame 27 matched with connecting pipe 28, one end of connecting pipe 28 away from telescopic hose 26 is provided with dust hopper 29, when the bottom of handicraft is polished, dust collector 20 is opened, and dust collector 20 can suck away dust generated during polishing by the cooperation of dust collection pipe 24, three-way joint 25, telescopic hose 26 and connecting pipe 28 and dust hopper 29, so as to reduce the harm to respiratory tract of worker,And the telescopic hose 26 can make the dust suction hopper 29 move left and right with the moving plate 9, and the front and rear ends of the dust suction hopper 29 are located at the right side of the polishing disc 12, and the front and rear ends are staggered.

[0020] Preferably, a limiting plate 4 is vertically arranged at the center of the top front and rear ends of the placement table 3, rubber protective layers are arranged on the opposite surfaces of the limiting plate 4, the included angle between the limiting plate 4 and the placement table 3 is 90 degrees, and the limiting plate 4 can prevent the handicraft from falling off during clamping and fixing.

[0021] Preferably, a bearing 18 is arranged at the left side of the outer threaded rod 15 in a connected mode, the inner ring of the bearing 18 is fixedly connected with the outer threaded rod 15, a fixed block 19 is arranged at the bottom center of the outer ring of the bearing 18, the bottom of the fixed block 19 is fixedly connected with the inner cavity bottom of the operation table 1, and the bearing 18 can support the outer threaded rod 15, so that the outer threaded rod 15 does not swing to the left during rotation.

[0022] Preferably, a mounting groove matched with the dust collector 20 is arranged at the top right side of the operation table 1, mounting blocks 21 are arranged at the bottom center of the front and rear ends of the dust collector 20, and bolts 22 are arranged between the top of the mounting blocks 21 and the top of the operation table 1. In this way, the dust collector 20 can be stably mounted to the top right side of the operation table 1, and the dust collector 20 can be timely disassembled for maintenance when a fault occurs. Embodiment

[0023] Reference Figs. 1-3 Different from the first embodiment, the three-way joint 25 is arranged in a T-shaped three-way joint, a supporting rod is welded at the bottom center of the three-way joint 25, and a pad is arranged at the bottom of the supporting rod. In this way, the three-way joint 25 can be supported, so that the dust suction pipe 24 and the telescopic hose 26 can be supported. The front and rear ends of the moving block 16 are attached to the inner cavity front and rear ends of the slotted hole 17. In this way, the stability of the moving block 16 during left and right movement can be improved, and the phenomenon of shaking can be avoided. The included angle between the moving block 16 and the moving plate 9 is 90 degrees. In this way, the stability of the moving block 16 and the moving plate 9 during left and right movement can be improved, and the phenomenon of jamming can be reduced. The four surrounding clamping blocks of the dust collecting box 23 are arranged at equal distances, and the right side of the dust collector 20 is provided with matching clamping grooves corresponding to the positions of the clamping blocks. The clamping blocks and the clamping grooves can be matched to quickly disassemble the dust collecting box 23, so that the dust collecting box 23 can be timely cleaned.

[0024] The electric appliances mentioned in the text are connected with external power sources through wires.

[0025] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bottom grinding machine for handicraft processing, comprising an operation table (1), characterized in that: The bottom of the operating platform (1) is provided with supporting legs (2), the left side of the top of the operating platform (1) is provided with a placing table (3), the left side of the operating platform (1) is provided with a side panel (5), the right side of the top of the side panel (5) is provided with a top plate (6), the top plate (6) is located directly above the placing table (3), the bottom center of the top plate (6) is provided with an electric telescopic rod (7), the bottom of the electric telescopic rod (7) is provided with a clamping plate (8) matched with the placing table (3), the top center of the operating platform (1) is provided with a moving plate (9), the right side center of the moving plate (9) is provided with a motor (10), the left side of the motor (10) is provided with a motor shaft (11), the left side of the motor shaft (11) extends through and is arranged at the left side outer end of the moving plate (9), the left side of the motor shaft (11) is provided with a grinding disc (12), the right side center of the operating platform (1) is provided with a servo motor (13), the left side of the servo motor (13) is provided with a motor shaft (14), the left side of the motor shaft (14) extends through and is arranged at the right side of the inner cavity of the operating platform (1), the left side of the motor shaft (14) is provided with an external thread rod (15), the outer wall center of the external thread rod (15) is threadedly sleeved with a moving block (16), the top center of the operating platform (1) is transversely provided with a slotted (17) matched with the moving block (16), the moving block (16) penetrates through the slotted (17) and is fixedly connected with the bottom center of the moving plate (9), the right side of the top of the operating platform (1) is provided with a dust collector (20), the right side of the dust collector (20) is movably connected with a dust collection box (23), the left side of the dust collector (20) is provided with a dust collection pipe (24), the left side of the dust collection pipe (24) is provided with a three-way joint (25), the front and rear end faces of the three-way joint (25) are both connected with an elastic hose (26), the ends of the elastic hose (26) away from the three-way joint (25) are both provided with a connecting pipe (28), the top of the front and rear end faces of the moving plate (9) is provided with a fixing frame (27) matched with the connecting pipe (28), and the ends of the connecting pipe (28) away from the elastic hose (26) are both provided with a dust hopper (29).

2. The base grinding machine for handicraft processing according to claim 1, characterized in that: The top front and rear end centers of the placing table (3) are both vertically provided with a limiting plate (4), the opposite faces of the limiting plate (4) are both provided with a rubber protection layer, and the included angles between the limiting plate (4) and the placing table (3) are both ninety degrees.

3. The base grinding machine for handicraft processing according to claim 1, characterized in that: The left side of the external thread rod (15) is connected with a bearing (18), the bearing inner ring of the bearing (18) is fixedly connected with the external thread rod (15), the bearing outer ring bottom center of the bearing (18) is provided with a fixed block (19), and the bottom of the fixed block (19) is fixedly connected with the inner cavity bottom of the operating platform (1).

4. The base grinding machine for handicraft processing according to claim 1, characterized in that: The top right side of the operating platform (1) is provided with a mounting groove matched with a dust collector (20), the front and rear end surfaces of the dust collector (20) are both provided with mounting blocks (21) at the bottom center, and the top of the mounting block (21) is provided with a bolt (22) between the top of the operating platform (1).

5. The base grinding machine for handicraft processing according to claim 1, characterized in that: The three-way joint (25) is arranged as a T-shaped three-way joint, a supporting rod is welded at the bottom center of the three-way joint (25), and the bottom of the supporting rod is provided with a pad.

6. The base grinding machine for handicraft processing according to claim 1, characterized in that: The front and rear end surfaces of the moving block (16) are both connected with the inner cavities of the grooves (17) at the top, and the angle between the moving block (16) and the moving plate (9) is ninety degrees.

7. The base grinding machine for handicraft processing according to claim 1, characterized in that: The left side of the dust collecting box (23) is provided with clamping blocks at equal distances, and the right side of the dust collector (20) is provided with matched clamping grooves at positions corresponding to the clamping blocks.

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