CN211805329U

CN211805329U - Machining grinding machanism

Info

Publication number: CN211805329U
Application number: CN202020006630.0U
Authority: CN
Inventors: 陈章满; 陈素清
Original assignee: Yongchun Benhao Machinery Technology Co ltd
Current assignee: Wuhan Tongrun Technology Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-10-30
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a machining grinding machanism relates to the mechanical field of polishing, to the unable self-moving's of polishing machine problem, now proposes following scheme, including the platform of polishing, the back shells inner wall of platform of polishing has a driving motor through bolted connection, a driving motor's output shaft fixedly connected with pivot, a driving motor's one end fixedly connected with carousel is kept away from in the pivot, the connecting plate has been cup jointed in the outer lane rotation of carousel, the top welding of connecting plate has first pinion rack, the top of first pinion rack is equipped with the second pinion rack with a top shells inner wall sliding connection that polishes, and first pinion rack and second pinion rack meshing transmission. The utility model relates to a novelty, the convenience is rotated to the machinery that will polish and is removed to need not artifical manual going to remove and treat the machinery of polishing, protected the staff can not treat the machinery of polishing and injure oneself owing to removing from this, be fit for carrying out marketing.

Description

Machining grinding machanism

Technical Field

The utility model relates to a machinery technical field that polishes especially relates to a machining grinding machanism.

Background

The "machine" definition of the earliest system was that ancient roman architect wit (Vitruvii) written "construction ten books" in its literature, primarily effective at carrying heavy objects, the machine and tool being distinguished: the following differences appear between "machine (machine) and tool (organon). That is, machines are operated by most manual and large forces, such as heavy crossbow guns and grape presses. The tool is a screw device which is handled carefully by an operator to achieve the purpose, such as a scorpion-shaped light crossbow or an unequal circle. Therefore, the tool and the machine are indispensable things for utilization. Cylindrical gears are available during the ancient Hirschmanning period. The basic elements of machinery were discussed first in the 1 st century by Alexandria (Heron of Alexandria), who thought that there were five classes of mechanical elements: wheel and axle, lever, pulley, wedge, spiral. The discussion of hiluo reflects the characteristics of classical machinery. Ancient times in China "Zhuang Qin Lun" (treatise on the matters of village and unity in level): "it is inclusive. The term "release article" is: "machine, crossbow teeth; and the arrow comprises. The explanation of the machine from the explanation of the book of explanation is that the machine is also called crossbow machine.

Because the combination of machinery needs to be more fit, careful grinding needs to be carried out on the machinery, and the machinery to be ground cannot be automatically moved in the grinding process, so that manual movement needs to be carried out manually, and a greater risk exists, and therefore a machining grinding mechanism is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of machining grinding machanism has solved the unable automatic movement's of polishing machinery problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a machining polishing mechanism comprises a polishing table, a first driving motor is connected to the inner wall of a back shell of the polishing table through bolts, a rotating shaft is fixedly connected to an output shaft of the first driving motor, a rotating disc is fixedly connected to one end, away from the first driving motor, of the rotating shaft, a connecting plate is sleeved on the outer ring of the rotating disc in a rotating mode, a first toothed plate is welded to the top of the connecting plate, a second toothed plate which is connected with the inner wall of the top shell of the polishing table in a sliding mode is arranged above the first toothed plate and is in meshed transmission with the first toothed plate, a supporting rod is welded to the outer wall of the top shell of the polishing table, a mounting plate is welded to the top of the supporting rod, a push rod motor is connected to the bottom of the mounting plate through bolts, a fixing plate is fixedly connected to the output shaft of the push rod motor, and a second driving, and the output shaft of the second driving motor is fixedly connected with a polishing head.

Preferably, a limiting groove is formed in the lower portion of the front face of the connecting plate, a limiting rod is movably sleeved on an inner ring of the limiting groove, and one end, far away from the connecting plate, of the limiting rod is fixedly connected to the inner wall of the box body on the back face of the polishing table.

Preferably, the front surface of the connecting plate is provided with a through hole, an inner ring of the through hole is rotatably sleeved on an outer ring of the turntable, the turntable is eccentrically connected with the rotating shaft, and the through hole is positioned above the limiting groove.

Preferably, the top casing of the platform of polishing has seted up twice spout, twice the inner circle of spout has two connecting rods, four sliding connection respectively is in the top of second pinion rack, four to the bottom fixed connection of connecting rod places the board, it is located the top casing outer wall of platform of polishing to place the board.

Preferably, four supporting rods are welded on the outer wall of the top shell of the polishing table and are respectively located at four corners of the polishing table, and the polishing head is located right above the placing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an install first driving motor, the apparatus further comprises a rotating shaft, the carousel, the connecting plate, the gag lever post, first pinion rack, the second pinion rack, the connecting rod, place the board, the push rod motor, the fixed plate, second driving motor, the first isotructure of polishing, first driving motor drives the pivot and rotates, the pivot drives the carousel and rotates, the carousel drives the connecting plate and is oval orbit removal, the connecting plate drives first pinion rack and removes, first pinion rack drives through second pinion rack and connecting rod and places the board removal, the purpose of the machinery that automatic movement need polish has been reached from this, the device simple structure modern design, the convenient machinery that will polish rotates the removal, thereby the machinery that treats polishing need not be removed to manual removal, the staff can not injure oneself owing to remove the machinery of treating polishing from this, be fit for carrying out marketing.

Drawings

Fig. 1 is a schematic front sectional view of a machining polishing mechanism according to the present invention;

fig. 2 is the utility model provides a machining grinding machanism's a side view and cut-out structure schematic diagram.

In the figure: the grinding machine comprises a grinding table 1, a first driving motor 2, a rotating shaft 3, a rotating disc 4, a connecting plate 5, a limiting rod 6, a first toothed plate 7, a second toothed plate 8, a connecting rod 9, a placing plate 10, a supporting rod 11, a mounting plate 12, a push rod motor 13, a fixing plate 14, a second driving motor 15 and a grinding head 16.

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.

Referring to fig. 1-2, a machining polishing mechanism comprises a polishing table 1, a first driving motor 2 is connected to the inner wall of a back shell of the polishing table 1 through a bolt, a rotating shaft 3 is fixedly connected to an output shaft of the first driving motor 2, a rotating disc 4 is fixedly connected to one end, away from the first driving motor 2, of the rotating shaft 3, a connecting plate 5 is sleeved on the outer ring of the rotating disc 4 in a rotating manner, a first toothed plate 7 is welded to the top of the connecting plate 5, a second toothed plate 8 which is slidably connected to the inner wall of the top shell of the polishing table 1 is arranged above the first toothed plate 7, the first toothed plate 7 and the second toothed plate 8 are in meshing transmission, a supporting rod 11 is welded to the outer wall of the top shell of the polishing table 1, a mounting plate 12 is welded to the top of the supporting rod 11, a push rod motor 13 is connected to the bottom of the mounting plate 12 through a bolt, a fixing plate 14 is fixedly connected to the, the output shaft of the second drive motor 15 is fixedly connected with a sanding head 16.

The spacing groove has been seted up to connecting plate 5's front below, the inner circle activity of spacing groove has cup jointed gag lever post 6, the one end fixed connection that connecting plate 5 was kept away from to gag lever post 6 is on the back box inner wall of platform 1 of polishing, the through-hole has been seted up in connecting plate 5's front, the inner circle of through-hole rotates and cup joints on the outer lane of carousel 4, carousel 4 and 3 eccentric connections of pivot, the through-hole is located the top of spacing groove, platform 1's top casing of polishing has seted up the twice spout, the inner circle of twice spout sliding connection has two connecting rods 9 respectively, the bottom fixed connection of four connecting rods 9 is at the top of second pinion rack 8, the board 10 is placed to the top fixedly connected with of four connecting rods 9, place the board 10 and be located platform 1's top casing outer wall, platform 1's top casing outer wall welding has four bracing pieces 11 of polishing, four bracing pieces 11 are located platform 1.

In this embodiment, firstly, since the output shaft of the first driving motor 2 is fixedly connected with the rotating shaft 3, the first driving motor 2 can drive the rotating shaft 3 to rotate, and the end of the rotating shaft 3 away from the first driving motor 2 is fixedly connected with the rotating disc 4, the rotating shaft 3 can drive the rotating disc 4 to rotate, and since the outer ring of the rotating disc 4 is rotatably sleeved with the connecting plate 5, and the rotating disc 4 is eccentrically connected with the rotating shaft 3, the rotating disc 4 can drive the connecting plate 5 to move in an elliptical track, since the top of the connecting plate 5 is welded with the first toothed plate 7, the connecting plate 5 can drive the first toothed plate 7 to move, and the second toothed plate 8 slidably connected with the inner wall of the top shell of the polishing table 1 is arranged above the first toothed plate 7, and the first toothed plate 7 is in meshing transmission with the second toothed plate 8, and the outer wall of the top shell of the polishing table 1 is welded with the supporting rod 11, so that the first, and because the top casing of platform 1 of polishing has seted up the twice spout, the inner circle of twice spout sliding connection has two connecting rods 9 respectively, and the bottom fixed connection of four connecting rods 9 is at the top of second pinion rack 8, and board 10 is placed to the top fixed connection of four connecting rods 9, therefore second pinion rack 8 can drive through connecting rod 9 and place board 10 and remove, has realized carrying out the function of automated movement to the machinery that needs were polished from this.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The machining grinding mechanism comprises a grinding table (1) and is characterized in that a first driving motor (2) is connected to the inner wall of a back shell of the grinding table (1) through bolts, a rotating shaft (3) is fixedly connected to an output shaft of the first driving motor (2), a rotating disc (4) is fixedly connected to one end, far away from the first driving motor (2), of the rotating shaft (3), a connecting plate (5) is sleeved on the outer ring of the rotating disc (4) in a rotating mode, a first toothed plate (7) is welded to the top of the connecting plate (5), a second toothed plate (8) in sliding connection with the inner wall of the top shell of the grinding table (1) is arranged above the first toothed plate (7), the first toothed plate (7) is in meshing transmission with the second toothed plate (8), a supporting rod (11) is welded to the outer wall of the top shell of the grinding table (1), and a mounting plate (12) is welded to the top of the supporting rod (11), the bottom of mounting panel (12) has push rod motor (13) through bolted connection, the output shaft fixedly connected with fixed plate (14) of push rod motor (13), there is second driving motor (15) one side that push rod motor (13) were kept away from in fixed plate (14) through bolted connection, the output shaft fixedly connected with of second driving motor (15) is polished head (16).

2. The machining grinding mechanism according to claim 1, characterized in that a limiting groove is formed below the front face of the connecting plate (5), a limiting rod (6) is movably sleeved on an inner ring of the limiting groove, and one end, far away from the connecting plate (5), of the limiting rod (6) is fixedly connected to the inner wall of the back box body of the grinding table (1).

3. The machining grinding mechanism according to claim 2, characterized in that a through hole is formed in the front face of the connecting plate (5), an inner ring of the through hole is rotatably sleeved on an outer ring of the turntable (4), the turntable (4) is eccentrically connected with the rotating shaft (3), and the through hole is located above the limiting groove.

4. The machining grinding mechanism according to claim 1, characterized in that two sliding grooves are formed in the top shell of the grinding table (1), two connecting rods (9) are respectively slidably connected to inner rings of the two sliding grooves, bottom ends of the four connecting rods (9) are fixedly connected to the top of the second toothed plate (8), top ends of the four connecting rods (9) are fixedly connected with a placing plate (10), and the placing plate (10) is located on the outer wall of the top shell of the grinding table (1).

5. A machining grinding mechanism according to claim 4, characterized in that four support rods (11) are welded to the outer wall of the top shell of the grinding table (1), the four support rods (11) are respectively located at the four corners of the grinding table (1), and the grinding head (16) is located right above the placing plate (10).