CN218169938U

CN218169938U - Machining polishing equipment

Info

Publication number: CN218169938U
Application number: CN202222837731.4U
Authority: CN
Inventors: 吴伟
Original assignee: Individual
Current assignee: Zhongchuang Baichuan Machinery Equipment Chengdu Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2022-12-30
Anticipated expiration: 2032-10-27

Abstract

The utility model provides a machine tooling polishing equipment, comprises a workbench, workstation top one side fixed mounting has two first slide rails, the top slidable mounting of two first slide rails has the mobile station, workstation top opposite side fixed mounting has the fixed station, fixed mounting has first driving motor in the fixed station, first driving motor's output shaft runs through fixed station and first axis of rotation fixed connection, the mobile station rotates with first axis of rotation opposite side and installs the second axis of rotation, workstation top back fixed mounting has the removal polishing subassembly, the equal fixed mounting in surface of first axis of rotation and second axis of rotation has the centering subassembly, make the axle center of pipe form work piece can be in same water flat line with first axis of rotation and second axis of rotation axle center under the effect of centering subassembly, and then make the first axis of rotation of first driving motor drive when the rotation of pipe form work piece can the pivoted more steady, and then effectively promoted the polishing efficiency on pipe form work piece surface.

Description

Machining polishing equipment

Technical Field

The utility model belongs to the technical field of the polishing equipment, concretely relates to machine tooling polishing equipment.

Background

The subsequent surface finish that carries on of needs of work piece after the machining handles, and it is comparatively inconvenient when polishing the handling to the pipe form work piece, and the pipe form work piece is not convenient for rotate in step and polishes its surface, leads to pipe form work piece polishing efficiency lower, has advanced the search discovery, and application number "202022149614.X" discloses "burnishing device for the machining", has recorded "base bottom face is connected with the support column all around, the base upper end face left and right sides is installed respectively and is removed clamping component and fixed clamping component, base upper end face front side fixedly connected with riser, the riser left and right sides is connected with the curb plate, installs burnishing device between the curb plate of the left and right sides, cleaning device is installed to riser front end face, carries out the centre gripping through left splint and right splint and fixes the work piece, later drives right splint through first motor and rotates thereby makes the work piece begin to rotate, but because be inconvenient to centering the work piece, leads to the work piece can's unable stable rotation between left splint and right splint, thereby leads to the surface finish efficiency lower, for this we propose a polishing equipment that can stabilize the centre gripping and make its stable pivoted to the pipe form work piece and make its stable pivoted to make.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine tooling polishing equipment aims at solving the problem that proposes in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a machining polishing device comprises a workbench, wherein two first slide rails are fixedly mounted on one side of the top end of the workbench, a moving table is slidably mounted on the top ends of the two first slide rails, a fixed table is fixedly mounted on the other side of the top end of the workbench, a first driving motor is fixedly mounted in the fixed table, an output shaft of the first driving motor penetrates through the fixed table and is fixedly connected with a first rotating shaft, a second rotating shaft is rotatably mounted on the opposite side of the moving table to the first rotating shaft, a movable polishing assembly is fixedly mounted on the back of the top end of the workbench, centering assemblies are fixedly mounted on the surfaces of the first rotating shaft and the second rotating shaft, and limiting discs are fixedly connected to the surfaces of the first rotating shaft and the second rotating shaft;

centering subassembly is including two sleeves of symmetry fixed mounting in first axis of rotation and second axis of rotation surface respectively, the movable sleeve is equipped with the connecting rod in the sleeve, the top fixedly connected with of connecting rod rotates the seat, rotate the seat internal rotation and install the gyro wheel, install the spring in the sleeve.

As a preferred technical scheme, the connecting rod is located the one end fixedly connected with stopper of sleeve, the both ends of spring are connected with sleeve and stopper respectively, and two surfaces that rotate the seat that are located the homonymy all articulate through the hinge has the movable rod, and the one end of two movable rods is provided with the connecting plate, the rotation groove has all been seted up to the top and the bottom of connecting plate, and the one end of two movable rods rotates with the rotation groove that corresponds respectively and is connected.

As a preferred technical scheme, remove the polishing subassembly including fixed mounting in the second slide rail at the workstation top back, the surface sliding mounting of second slide rail has the support column, the both ends of second slide rail are fixed mounting respectively and have first servo motor and first connecting seat, the output shaft of first servo motor and the one end fixed connection of first lead screw, the other end and the first connecting seat of first lead screw rotate to be connected, the bottom threaded connection of first lead screw and support column, the top fixedly connected with backup pad of support column, the bottom fixedly connected with electric putter of backup pad, electric putter's bottom fixedly connected with motor support, fixed mounting has second driving motor in the motor support, second driving motor's output shaft runs through motor support and polishes a head fixed connection.

As a preferred technical scheme, the workstation surface is located and has been seted up between two first slide rails and has been run through the groove, the workstation bottom is located the both ends that run through the groove and is fixed mounting respectively has second servo motor and second connecting seat, the output shaft of second servo motor and the one end fixed connection of second lead screw, the other end and the second connecting seat of second lead screw rotate to be connected, second lead screw surface mounting has the movable block, the movable block passes the bottom fixed connection who runs through groove and mobile station.

As an optimized technical scheme, the axle center of first axis of rotation and second axis of rotation is in same water flat line, the head of polishing is located first axis of rotation and second axis of rotation directly over.

As an optimal technical scheme, the shower is installed through the pipe connector to one side of motor support, the shower is connected with external water source, the setting of the head of polishing is aimed at to the delivery port of shower.

Compared with the prior art, the beneficial effects of the utility model are that: insert the both ends of pipe form work piece respectively with the end punishment of first axis of rotation and second axis of rotation, centering subassembly through setting up makes the spring drive connecting rod rise, thereby the pipe form work piece is laminated respectively to two gyro wheels that the symmetry set up, and then make the axle center of pipe form work piece can be in same water flat line with first axis of rotation and second axis of rotation axle center under the effect of centering subassembly, and then the pipe form work piece can pivoted more steady when making the first axis of rotation of first driving motor drive, and then the polishing efficiency on pipe form work piece surface has effectively been promoted.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

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

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

fig. 3 is a schematic structural view of the centering assembly of the present invention;

fig. 4 is a schematic cross-sectional view of the centering assembly of the present invention;

fig. 5 is a schematic structural view of the middle moving polishing assembly of the present invention.

In the figure: 1. a work table; 2. a first slide rail; 3. a mobile station; 4. a fixed table; 5. a first drive motor; 6. a first rotating shaft; 7. a second rotating shaft; 8. moving the polishing assembly; 81. a second slide rail; 82. a support column; 83. a first servo motor; 84. a first lead screw; 85. a support plate; 86. an electric push rod; 87. a motor bracket; 88. a second drive motor; 89. polishing heads; 9. a centering assembly; 91. a sleeve; 92. a connecting rod; 93. rotating the base; 94. a roller; 95. a spring; 96. a limiting block; 97. a movable rod; 98. a connecting plate; 99. a rotating groove; 10. a limiting disc; 11. a through groove; 12. a second servo motor; 13. a second lead screw; 14. a moving block; 15. and (4) a spray pipe.

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.

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a machining polishing equipment, comprises a

workbench

1, 1 top one side fixed mounting of workstation has two first slide rails 2, the top slidable mounting of two first slide rails 2 has the

mobile station

3, 1 top opposite side fixed mounting of workstation has fixed station 4, fixed mounting has first driving motor 5 in the fixed station 4, the output shaft of first driving motor 5 runs through fixed station 4 and first axis of rotation 6 fixed connection, mobile station 3 rotates with first axis of rotation 6 opposite side and installs second axis of rotation 7, first axis of rotation 6 is in same water flat line with the axle center of second axis of

rotation

7, 1 top back fixed mounting of workstation has removal polishing subassembly 8, the equal fixed mounting in surface of first axis of rotation 6 and second axis of rotation 7 has centering subassembly 9, first axis of rotation 6 and the spacing dish 10 of the equal fixed connection in surface of second axis of rotation 7.

In this embodiment, centering subassembly 9 is including two sleeves 91 on first axis of rotation 6 and the 7 surfaces of second axis of rotation of symmetry fixed mounting respectively, the movable sleeve is equipped with connecting rod 92 in sleeve 91, seat 93 is rotated to the top fixedly connected with of connecting rod 92, it installs gyro wheel 94 to rotate the internal rotation of seat 93, install spring 95 in the sleeve 91, connecting rod 92 is located the one end fixedly connected with stopper 96 of sleeve 91, spring 95's both ends are connected with sleeve 91 and stopper 96 respectively, it has movable rod 97 all to articulate through the hinge on two surfaces of rotating seat 93 that are located the homonymy, the one end of two movable rod 97 is provided with connecting plate 98, rotation groove 99 has all been seted up to connecting plate 98's top and bottom, the one end of two movable rod 97 rotates with the rotation groove 99 that corresponds respectively and is connected.

Specifically, the first rotating shaft 6 and the second rotating shaft 7 are respectively inserted into two ends of the circular tubular workpiece, and the connecting rod 92 is jacked up by the spring 95 to enable the roller 94 to be attached to the inner wall of the circular tubular workpiece, so that the axis of the circular tubular workpiece and the axes of the first rotating shaft 6 and the second rotating shaft 7 are located on the same horizontal line, and the circular tubular workpiece is more stable in rotation.

In this embodiment, the movable polishing assembly 8 includes a second slide rail 81 fixedly mounted on the back of the top end of the workbench 1, a support column 82 is slidably mounted on the surface of the second slide rail 81, a first servo motor 83 and a first connecting seat are respectively fixedly mounted at two ends of the second slide rail 81, an output shaft of the first servo motor 83 is fixedly connected with one end of a first lead screw 84, the other end of the first lead screw 84 is rotatably connected with the first connecting seat, the first lead screw 84 is in threaded connection with the bottom of the support column 82, a support plate 85 is fixedly connected with the top end of the support column 82, an electric push rod 86 is fixedly connected with the bottom end of the support plate 85, a motor support 87 is fixedly connected with the bottom end of the electric push rod 86, a second driving motor 88 is fixedly mounted in the motor support 87, an output shaft of the second driving motor 88 penetrates through the motor support 87 and is fixedly connected with a polishing head 89, and the polishing head 89 is located right above the first rotating shaft 6 and the second rotating shaft 7.

Specifically, the first servo motor 83 drives the first screw 84 to rotate, so that the supporting column 82 slides along the surface of the second sliding rail 81, the electric push rod 86 pushes the motor bracket 87 to descend, and the second driving motor 88 drives the polishing head 89 to polish and polish the surface of the circular tube-shaped workpiece.

In this embodiment, a through groove 11 is formed between the two first slide rails 2 on the surface of the workbench 1, a second servo motor 12 and a second connecting seat are respectively and fixedly installed at two ends of the through groove 11 at the bottom end of the workbench 1, an output shaft of the second servo motor 12 is fixedly connected with one end of a second lead screw 13, the other end of the second lead screw 13 is rotatably connected with the second connecting seat, a moving block 14 is installed on the surface of the second lead screw 13, and the moving block 14 penetrates through the through groove 11 and is fixedly connected with the bottom end of the moving table 3.

Specifically, the second lead screw 13 is driven to rotate by the second servo motor 12, so that the moving block 14 drives the moving table 3 to move along the surface of the first slide rail 2, and then the two ends of the circular tubular workpiece are clamped and fixed by the two limiting discs 10.

In this embodiment, a shower pipe 15 is installed on one side of the motor support 87 through a pipe connector, the shower pipe 15 is connected to an external water source, and an outlet of the shower pipe 15 is aligned with the polishing head 89.

Specifically, be connected external water source and shower 15, and then shower 15 sprays water to the workpiece surface when polishing the pipe form work piece, can play the dust fall effect through the hydroenergy that sprays, can cool down to head 89 simultaneously to promote the life of head 89 of polishing.

The working principle is as follows: the worker aligns the two ends of the circular tubular workpiece with the first rotating shaft 6 and the second rotating shaft 7 respectively, drives the second lead screw 13 to rotate through the second servo motor 12 so that the moving block 14 drives the moving table 3 to move towards the fixed table 4 along the surface of the first slide rail 2, at the moment, the movable rods 97 at the two ends firstly enter the inner wall of the circular tubular workpiece, the distance between the moving table 3 and the fixed table 4 is gradually shortened, at the moment, the inner diameter of the circular tubular workpiece is smaller than the distance between the two movable rods 97, the two movable rods 97 respectively extrude the corresponding rotating seat 93, the connecting rod 92 extrudes the limiting block 96 so that the spring 95 deforms, when the rotating seat 93 enters the circular tubular workpiece, the roller 94 is attached to the inner wall of the circular tubular workpiece due to the action of the spring 95, at the moment, the centering operation on the circular tubular workpiece is completed, the two ends of the circular tubular workpiece respectively abut against the limiting disc 10, and then the second servo motor 12 stops working, and then two limiting discs 10 are used for clamping and fixing the round tubular workpiece, so that the axis of the round tubular workpiece is in the same horizontal line with the axes of the first rotating shaft 6 and the second rotating shaft 7, at the moment, when the first driving motor 5 drives the first rotating shaft 6 to rotate, the round tubular workpiece rotates along with the round tubular workpiece, the motor bracket 87 is pushed by the electric push rod 86 to enable the polishing head 89 to contact with the surface of the workpiece, the polishing head 89 is driven by the second driving motor 88 to rotate so as to polish the surface of the workpiece, the first lead screw 84 is driven by the first servo motor 83 to rotate so as to enable the supporting column 82 to move along the surface of the second sliding rail 81, so that the polishing head 89 can polish along the direction of the workpiece, dust is reduced on chips generated by polishing through water sprayed from the spraying pipe 15 during polishing, and meanwhile, the water can cool the polishing head 89, the service life of the sanding head 89 is prolonged.

Claims

1. The utility model provides a machine tooling polishing equipment, includes workstation (1), workstation (1) top one side fixed mounting has two first slide rails (2), and the top slidable mounting of two first slide rails (2) has mobile station (3), workstation (1) top opposite side fixed mounting has fixed station (4), fixed mounting has first driving motor (5) in fixed station (4), the output shaft of first driving motor (5) runs through fixed station (4) and first axis of rotation (6) fixed connection, mobile station (3) and first axis of rotation (6) opposite side are rotated and are installed second axis of rotation (7), workstation (1) top back fixed mounting has removal polishing subassembly (8), its characterized in that: centering components (9) are fixedly mounted on the surfaces of the first rotating shaft (6) and the second rotating shaft (7), and limiting discs (10) are fixedly connected to the surfaces of the first rotating shaft (6) and the second rotating shaft (7);

centering subassembly (9) are including two sleeve (91) on symmetry fixed mounting respectively in first axis of rotation (6) and second axis of rotation (7) surface, sleeve (91) internalization cover is equipped with connecting rod (92), the top fixedly connected with of connecting rod (92) rotates seat (93), rotate seat (93) internal rotation and install gyro wheel (94), install spring (95) in sleeve (91).

2. A machine burnishing apparatus as defined in claim 1, wherein: connecting rod (92) are located one end fixedly connected with stopper (96) of sleeve (91), the both ends of spring (95) are connected with sleeve (91) and stopper (96) respectively, and the surface that is located two rotation seat (93) of homonymy all hinges through the hinge has movable rod (97), and the one end of two movable rod (97) is provided with connecting plate (98), rotation groove (99) have all been seted up to the top and the bottom of connecting plate (98), and the one end of two movable rod (97) rotates with rotation groove (99) that correspond respectively and is connected.

3. A machine finishing tool as claimed in claim 1, wherein: remove polishing subassembly (8) including second slide rail (81) fixed mounting in workstation (1) top back, the surface slidable mounting of second slide rail (81) has support column (82), the both ends of second slide rail (81) are fixed mounting respectively has first servo motor (83) and first connecting seat, the output shaft of first servo motor (83) and the one end fixed connection of first lead screw (84), the other end and the first connecting seat of first lead screw (84) rotate to be connected, the bottom threaded connection of first lead screw (84) and support column (82), the top fixedly connected with backup pad (85) of support column (82), the bottom fixedly connected with electric putter (86) of backup pad (85), the bottom fixedly connected with motor support (87) of electric putter (86), fixed mounting has second driving motor (88) in motor support (87), the output shaft of second driving motor (88) runs through motor support (87) and polishes head (89) fixed connection.

4. A machine finishing tool as claimed in claim 1, wherein: the surface of the workbench (1) is positioned between the two first sliding rails (2) and is provided with a through groove (11), the two ends of the bottom end of the workbench (1) positioned in the through groove (11) are respectively and fixedly provided with a second servo motor (12) and a second connecting seat, an output shaft of the second servo motor (12) is fixedly connected with one end of a second lead screw (13), the other end of the second lead screw (13) is rotatably connected with the second connecting seat, the surface of the second lead screw (13) is provided with a moving block (14), and the moving block (14) penetrates through the through groove (11) and is fixedly connected with the bottom end of the moving table (3).

5. A machine finishing apparatus as claimed in claim 3, wherein: the axes of the first rotating shaft (6) and the second rotating shaft (7) are positioned on the same horizontal line, and the polishing head (89) is positioned right above the first rotating shaft (6) and the second rotating shaft (7).

6. A machine finishing apparatus as claimed in claim 3, wherein: one side of the motor support (87) is provided with a spray pipe (15) through a pipe connector, the spray pipe (15) is connected with an external water source, and a water outlet of the spray pipe (15) is aligned with the polishing head (89).