CN112207693B

CN112207693B - Multi-station polishing machine tool

Info

Publication number: CN112207693B
Application number: CN202011414252.0A
Authority: CN
Inventors: 曾巨; 申军
Original assignee: Hunan Gaofuxing Intelligent Technology Co ltd
Current assignee: DEQING JINTAI FOUNDRY Co.,Ltd.
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-03-05
Anticipated expiration: 2040-12-07
Also published as: CN112207693A

Abstract

The invention relates to the technical field of machining, in particular to a multi-station polishing machine tool, which comprises a shell, wherein a machining table is fixedly connected and arranged on the inner side of the shell, a plurality of placing mechanisms for fixing parts are arranged at the top end of the machining table, polishing mechanisms are correspondingly arranged on the upper sides of the placing mechanisms, and the polishing mechanisms are connected with the shell through a supporting mechanism. Thereby realizing batch processing.

Description

Multi-station polishing machine tool

Technical Field

The invention relates to the technical field of machining, in particular to a multi-station polishing machine tool.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool. The machine tool plays an important role in the construction of national economy modernization.

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The polishing can not improve the dimensional accuracy or geometric accuracy of the workpiece, but aims to obtain a smooth surface or mirror gloss, and the existing polishing devices can only carry out single-station processing, so that the processing efficiency is low.

Disclosure of Invention

The invention aims to provide a multi-station polishing machine tool to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a multistation polishing machine tool, includes the casing, the inboard fixed connection of casing is provided with the processing platform, processing platform top is provided with a plurality of placing mechanism that are used for fixed part, and is a plurality of the placing mechanism upside all corresponds and is provided with polishing mechanism, be connected through supporting mechanism between polishing mechanism and the casing.

As a further scheme of the invention: the placing mechanism comprises a placing seat which is fixedly connected with the top of the machining table, the placing seat is internally rotatably connected with a placing plate, clamping plates are arranged at the top of the left end and the right end of the placing plate respectively, a sliding block which is connected with the placing plate in a sliding mode is fixedly connected with the bottom of the clamping plates, a first telescopic rod is fixedly connected between the sliding block and the placing plate, a rotating rod which is connected with the machining table in a rotating mode is fixedly connected with the bottom of the placing plate, a second telescopic rod is fixedly connected with the inner side of the machining table, a rack is fixedly connected with the other end of the second telescopic rod, and the rack is connected with a gear which is fixedly connected with the outer side of.

As a further scheme of the invention: the supporting mechanism comprises a connecting plate arranged on the inner side of the shell, a plurality of third telescopic rods are fixedly connected between the top end of the connecting plate and the shell, a first motor is arranged on the inner side of the bottom end of the connecting plate in a bolted connection mode, the output end of the first motor is connected with a threaded rod, and a plurality of polishing mechanisms are arranged on the outer side of the threaded rod in a threaded connection mode.

As a further scheme of the invention: polishing mechanism includes that threaded connection sets up the fly leaf in the threaded rod outside, the fly leaf downside is provided with the mounting panel, mounting panel bottom bolted connection is provided with the second motor, second motor output is connected with polishing wheel, the articulated bracing piece that is provided with in mounting panel right-hand member top, bracing piece top and fly leaf fixed connection, the bracing piece left side be provided with mounting panel articulated movable rod, movable rod top fixed connection is provided with first piston, first piston outside sliding connection is provided with fixed pipe, fixed pipe top fixed connection is provided with the stopper, the stopper with set up at the inboard spacing groove sliding connection of fly leaf, fixed pipe passes through the rubber tube and is connected at the adjustment mechanism at connecting plate top with the setting.

As a further scheme of the invention: adjustment mechanism includes that fixed connection sets up the regulating box at the connecting plate top, the inboard fixed connection of regulating box is provided with a plurality of regulating ducts, the regulating duct output is connected with the rubber tube, the inboard sliding connection of regulating duct is provided with the second piston, the rubber tube one side fixed connection is kept away from to the second piston is provided with the transfer line, the inboard threaded connection of transfer line is provided with and rotates the actuating lever of being connected with the regulating box, actuating lever outside fixed connection is provided with the band pulley, connect through the belt between the band pulley, in the middle the actuating lever passes through bolted connection and sets up the third motor drive in the regulating box inboard.

As a further scheme of the invention: the equal fixed connection in both ends is provided with the guide block about the regulating tube inboard, guide block and the guide way sliding connection who sets up in the transfer line left and right sides.

As a further scheme of the invention: the dust collection mechanism is arranged on the inner side of the placing seat and comprises an air guide groove arranged on the inner side of the placing seat, a plurality of dust collection pipes fixedly connected with the placing seat are arranged on one side of the placing plate close to the air guide groove, the output end of the air guide groove is connected with a connecting pipe arranged on the outer side of the shell through an air suction pipe, the connecting pipe is connected with a dust collection pump arranged on the outer side of the shell in a bolt connection mode, the output end of the dust collection pump is connected with a dust collection box arranged on the inner side of a processing table through a guide pipe and a bolt, a plurality of filter frames are arranged in the clamping mode on the inner side of the dust collection box, an activated carbon filter layer clamped with the dust collection box is arranged on the right.

Compared with the prior art, the invention has the beneficial effects that:

1. the device can simultaneously fix a plurality of parts and simultaneously process the parts by arranging the placing mechanism, so that the processing efficiency is improved;

2. by arranging the supporting mechanism, the third telescopic rod can adjust the position of the polishing mechanism in the vertical direction, and the first motor can adjust the position of the polishing mechanism in the horizontal direction, so that the operable range of the polishing mechanism is wider;

3. by arranging the adjusting mechanism, the driving rod rotates under the action of the third motor, the belt wheel and the belt simultaneously, so that the second pistons in the adjusting pipes can move, the moving distances are equal, and the gas in the adjusting pipes enters the fixing pipes along the rubber pipes and pushes the first pistons to move, so that the angle of the polishing wheel is adjusted, and the device can realize batch processing;

4. through setting up dust absorption mechanism, can absorb the dust that produces among the polishing process, utilize and set up filter frame and the active carbon filter layer inboard at the dust collection box, can carry out effectual collection to the dust, reduce the pollution that causes the environment.

Drawings

Fig. 1 is a schematic structural diagram of a multi-station polishing machine tool.

Fig. 2 is a schematic structural diagram of a regulating box in the multi-station polishing machine tool.

Fig. 3 is a side view of a multi-station polishing machine.

Fig. 4 is a schematic structural diagram of a polishing mechanism in a multi-station polishing machine tool.

In the figure: 1-housing, 2-processing table, 3-placing seat, 4-placing plate, 5-clamping plate, 6-sliding block, 7-first telescopic rod, 8-rotating rod, 9-second telescopic rod, 10-gear, 11-rack, 12-connecting plate, 13-third telescopic rod, 14-first motor, 15-threaded rod, 16-movable plate, 17-mounting plate, 18-second motor, 19-polishing wheel, 20-supporting rod, 21-fixed tube, 22-first piston, 23-movable rod, 24-adjusting box, 25-air guide groove, 26-dust suction tube, 27-dust collection box, 28-adjusting tube, 29-third motor, 30-driving rod, 31-driving rod, 32-second piston, 33-a guide block, 34-a rubber pipe, 35-an air suction pipe, 36-a connecting pipe, 37-a dust suction pump, 38-a filter frame, 39-an activated carbon filter layer, 40-an exhaust pipe, 41-a limiting block and 42-a limiting groove.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1-4, in an embodiment of the present invention, a multi-station polishing machine includes a housing 1, a processing table 2 is fixedly connected to an inner side of the housing 1, a plurality of placing mechanisms for fixing parts are disposed at a top end of the processing table 2, polishing mechanisms are correspondingly disposed on upper sides of the placing mechanisms, and the polishing mechanisms are connected to the housing 1 through a supporting mechanism.

Example 2

In the embodiment, the placing mechanism comprises a plurality of placing seats 3 fixedly connected and arranged at the top of the processing table 2, the placing plates 4 are rotatably connected and arranged at the inner sides of the placing seats 3, clamping plates 5 are arranged at the top parts of the left and right ends of the placing plates 4 respectively, a sliding block 6 connected with the placing plates 4 in a sliding manner is fixedly connected at the bottom of the clamping plates 5, a first telescopic rod 7 is fixedly connected between the sliding block 6 and the placing plates 4, a rotating rod 8 connected with the processing table 2 in a rotating manner is fixedly connected at the bottom of the placing plates 4, a second telescopic rod 9 is fixedly connected at the inner side of the processing table 2, a rack 11 is fixedly connected at the other end of the second telescopic rod 9, the rack 11 is meshed and connected with a gear 10 fixedly connected at the outer side of the rotating rod 8, and the device can fix a plurality of parts and process a plurality of parts simultaneously by arranging, do benefit to and improve machining efficiency, through setting up second telescopic link 9 and rack 11, rack 11 under the promotion of second telescopic link 9 with set up the gear 10 effect on bull stick 8, can make and place board 4 and rotate, make the device can carry out the omnidirectional polishing to the part surface.

In this embodiment, the supporting mechanism includes a connecting plate 12 disposed inside the casing 1, a plurality of third telescopic rods 13 are fixedly connected between the top end of the connecting plate 12 and the casing 1, a first motor 14 is disposed inside the bottom end of the connecting plate in a bolted connection manner, an output end of the first motor 14 is connected to a threaded rod 15, a plurality of polishing mechanisms are disposed outside the threaded rod 15 in a threaded connection manner, the third telescopic rods 13 can adjust the positions of the polishing mechanisms in the vertical direction by providing the supporting mechanism, and the first motor 14 can adjust the positions of the polishing mechanisms in the horizontal direction, so that the operable range of the polishing mechanisms is wider.

In this embodiment, the polishing mechanism includes a movable plate 16 screwed to the outer side of the threaded rod 15, a mounting plate 17 is arranged at the lower side of the movable plate 16, a second motor 18 is arranged at the bottom of the mounting plate 17 in a bolted connection manner, the output end of the second motor 18 is connected with a polishing wheel 19, the top of the right end of the mounting plate 17 is hinged with a support rod 20, the top end of the support rod 20 is fixedly connected with the movable plate 16, the left side of the support rod 20 is provided with a movable rod 23, the bottom end of the movable rod 23 is hinged with the top of the left end of the mounting plate 17, the top of the movable rod 23 is fixedly connected with a first piston 22, a fixed pipe 21 is slidably connected to the outer side of the first piston 22, a limit block 41 is fixedly connected to the top of the fixed pipe 21, the limiting block 41 is slidably connected with a limiting groove 42 arranged on the inner side of the movable plate 16, and the fixed pipe 21 is connected with an adjusting mechanism arranged on the top of the connecting plate 12 through a rubber pipe 34.

In this embodiment, the adjusting mechanism includes an adjusting box 24 fixedly connected to the top of the connecting plate 12, a plurality of adjusting pipes 28 are fixedly connected to the inner side of the adjusting box 24, the output end of each adjusting pipe 28 is connected to a rubber tube 34, a second piston 32 is slidably connected to the inner side of each adjusting pipe 28, a transmission rod 31 is fixedly connected to the side of the second piston 32 away from the rubber tube 34, a driving rod 30 rotatably connected to the adjusting box 24 is connected to the inner side of the transmission rod 31 through a screw thread, belt wheels are fixedly connected to the outer side of the driving rod 30, the belt wheels are connected to each other through a belt, the driving rod 30 is driven by a third motor 29 connected to the inner side of the adjusting box 24 through a bolt, the driving rod 30 is rotated simultaneously under the action of the third motor 29, the belt wheels and the belt by setting the adjusting mechanism, so as to move the second pistons 32 in the, and the moving distance equals, the gas in the adjusting pipe 28 enters the fixed pipe 21 along the rubber pipe 34 and pushes the first piston 22 to move, the first piston 22 can drive the movable rod 23 to move, the movable rod 23 can drive the mounting plate to rotate around the support rod 20 in the moving process, so that the angle of the polishing wheel 19 can be adjusted, and the device can be processed in batch.

In this embodiment, the inner left and right ends of the adjusting pipe 28 are fixedly connected with guide blocks 33, and the guide blocks 33 are slidably connected with guide grooves formed in the left and right sides of the transmission rod 31.

In this embodiment, a dust suction mechanism is disposed inside the placing seat 3, the dust suction mechanism includes an air guide groove 25 disposed inside the placing seat 3, a plurality of dust suction pipes 26 fixedly connected with the placing seat 3 are disposed on one side of the air guide groove 25 close to the placing plate 4, an output end of the air guide groove 25 is connected with a connecting pipe 36 disposed outside the housing 1 through an air suction pipe 35, the connecting pipe 36 is connected with a dust suction pump 37 disposed outside the housing 1 through a bolt, an output end of the dust suction pump 37 is connected with a dust collection box 27 disposed inside the processing table 2 through a pipe, a plurality of filter frames 38 are clamped inside the dust collection box 27, an activated carbon filter layer 39 clamped with the dust collection box 27 is disposed on a right side of the filter frame 38, an exhaust pipe 40 is fixedly connected between an output end of the dust collection box 27 and the housing 1, and dust generated during polishing can be absorbed by the dust suction mechanism, by using the filter frame 38 and the activated carbon filter layer 39 disposed inside the dust box 27, dust can be effectively collected, and environmental pollution can be reduced.

The working principle of the invention is as follows: the device can fix a plurality of parts simultaneously through the first telescopic rod 7 and the clamping plate 5, through the arrangement of the second telescopic rod 9 and the rack 11, the rack 11 is driven by the second telescopic rod 9 to act with the gear 10 arranged on the rotating rod 8, the placing plate 4 can be rotated, the device can polish the surfaces of the parts in all directions, the third telescopic rod 13 can adjust the position of the polishing mechanism in the vertical direction, the first motor 14 can adjust the position of the polishing mechanism in the horizontal direction, the operable range of the polishing mechanism is wider, the driving rod 30 is driven by the third motor 29, the belt wheels and the belts to rotate simultaneously, the second piston 32 in each adjusting pipe 28 can move, the moving distances are equal, the gas in the adjusting pipes 28 enters the fixing pipe 21 along the rubber pipe 34 and pushes the first piston 22 to move, and the angle of the polishing wheel 19 can be adjusted, the device can realize batch processing, the dust collection mechanism can absorb dust generated in the polishing process, and the dust can be effectively collected by utilizing the filter frame 38 and the active carbon filter layer 39 which are arranged on the inner side of the dust collection box 27, so that the pollution to the environment is reduced.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. A multi-station polishing machine tool comprises a shell (1) and is characterized in that a processing table (2) is fixedly connected to the inner side of the shell (1), a plurality of placing mechanisms used for fixing parts are arranged on the top end of the processing table (2), a polishing mechanism is correspondingly arranged on the upper side of each placing mechanism, the polishing mechanism is connected with the shell (1) through a supporting mechanism, each polishing mechanism comprises a movable plate (16) which is connected with the outer side of a threaded rod (15) in a threaded manner, a mounting plate (17) is arranged on the lower side of the movable plate (16), a second motor (18) is arranged on the bottom of the mounting plate (17) in a bolted connection manner, the output end of the second motor (18) is connected with a polishing wheel (19), a supporting rod (20) is hinged to the top of the right end of the mounting plate (17), and the top end of, the adjustable support is characterized in that a movable rod (23) is arranged on the left side of the support rod (20), the bottom end of the movable rod (23) is hinged to the top of the left end of the mounting plate (17), a first piston (22) is fixedly connected to the top of the movable rod (23), a fixed pipe (21) is arranged on the outer side of the first piston (22) in a sliding connection mode, a limit block (41) is fixedly connected to the top of the fixed pipe (21), the limit block (41) is in sliding connection with a limit groove (42) formed in the inner side of the movable plate (16), the fixed pipe (21) is connected with an adjusting mechanism arranged at the top of the connecting plate (12) through a rubber pipe (34), the adjusting mechanism comprises an adjusting box (24) fixedly connected to the top of the connecting plate (12), a plurality of adjusting pipes (28) are arranged on the inner side of the adjusting box (24), and the output ends of the adjusting, adjusting tube (28) inboard sliding connection is provided with second piston (32), rubber tube (34) one side fixed connection is kept away from in second piston (32) is provided with transfer line (31), transfer line (31) inboard threaded connection is provided with and rotates actuating lever (30) of being connected with adjusting box (24), actuating lever (30) outside fixed connection is provided with the band pulley, connect through the belt between the band pulley, centre actuating lever (30) set up in the inboard third motor (29) drive of adjusting box (24) through bolted connection, the equal fixed connection in both ends is provided with guide block (33) about adjusting tube (28) inboard, guide block (33) and the guide way sliding connection of setting in the transfer line (31) left and right sides.

2. The multi-station polishing machine tool according to claim 1, characterized in that the placing mechanism comprises a plurality of placing seats (3) fixedly connected and arranged at the top of the processing table (2), a placing plate (4) is rotatably connected and arranged at the inner side of each placing seat (3), clamping plates (5) are arranged at the tops of the left end and the right end of each placing plate (4), a sliding block (6) slidably connected with each placing plate (4) is fixedly connected and arranged at the bottom of each clamping plate (5), a first telescopic rod (7) is fixedly connected and arranged between each sliding block (6) and each placing plate (4), a rotating rod (8) rotatably connected with the processing table (2) is fixedly connected and arranged at the bottom of each placing plate (4), a second telescopic rod (9) is fixedly connected and arranged at the inner side of the processing table (2), and a rack (11) is fixedly connected and arranged at the other end of each, the rack (11) is meshed and connected with a gear (10) fixedly connected and arranged on the outer side of the rotating rod (8).

3. The multi-station polishing machine tool according to claim 2, characterized in that the supporting mechanism comprises a connecting plate (12) arranged inside the housing (1), a plurality of third telescopic rods (13) are fixedly connected between the top end of the connecting plate (12) and the housing (1), a first motor (14) is arranged inside the bottom end of the connecting plate in a bolted connection mode, the output end of the first motor (14) is connected with a threaded rod (15), and a plurality of polishing mechanisms are arranged outside the threaded rod (15) in a threaded connection mode.

4. The multi-station polishing machine tool according to claim 2, wherein a dust suction mechanism is arranged on the inner side of the placing seat (3), the dust suction mechanism comprises an air guide groove (25) arranged on the inner side of the placing seat (3), a plurality of dust suction pipes (26) fixedly connected with the placing seat (3) are arranged on one side of the air guide groove (25) close to the placing plate (4), the output end of the air guide groove (25) is connected with a connecting pipe (36) arranged on the outer side of the housing (1) through an air suction pipe (35), the connecting pipe (36) is connected with a dust suction pump (37) arranged on the outer side of the housing (1) through a bolt, the output end of the dust suction pump (37) is connected with a dust collection box (27) arranged on the inner side of the processing table (2) through a guide pipe and a plurality of filter frames (38) are clamped on the inner side of the dust collection box (27), an active filter layer (39) clamped with the dust collection box (27) is arranged, an exhaust pipe (40) is fixedly connected between the output end of the dust collection box (27) and the shell (1).