CN220312748U - Surface grinding machine for machining mechanical parts - Google Patents

Surface grinding machine for machining mechanical parts Download PDF

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Publication number
CN220312748U
CN220312748U CN202323322995.7U CN202323322995U CN220312748U CN 220312748 U CN220312748 U CN 220312748U CN 202323322995 U CN202323322995 U CN 202323322995U CN 220312748 U CN220312748 U CN 220312748U
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China
Prior art keywords
grinding machine
group
mechanical parts
plates
arc
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Active
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CN202323322995.7U
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Chinese (zh)
Inventor
赵凤伟
吕洲同
李春波
李秋玲
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Qiqihar Qisan Machine Tool Co Ltd
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Qiqihar Qisan Machine Tool Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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Abstract

The utility model relates to the technical field of part machining, in particular to a surface grinder for machining mechanical parts. The technical proposal comprises: the grinding machine comprises a grinding machine body, wherein a first mounting groove is formed in the top surface of the grinding machine body, a first electric guide rail is arranged in the first mounting groove, a first guide seat is arranged at one end of the electric guide rail in a sliding mode, and mounting plates are arranged on the top surface of the first guide seat and the left side of the top surface of the grinding machine body. According to the utility model, through the cooperation of the structures from the mounting plate to the arc-shaped plate, which are arranged on the left side, clamping and fixing of tubular parts with different sizes are realized, and through the cooperation of the structures from the first electric guide rail to the arc-shaped polishing piece, which are arranged on the right side, the inside of the tubular parts with different sizes is polished, and through the structures from the second electric guide rail to the circular polishing piece, the outside of the tubular parts is polished, and the position of the parts is convenient to adjust in the polishing process, so that the processing efficiency is improved.

Description

Surface grinding machine for machining mechanical parts
Technical Field
The utility model relates to the technical field of part machining, in particular to a surface grinder for machining mechanical parts.
Background
The surface grinder is a common machining device for carrying out surface grinding machining on a workpiece, and mainly comprises a lathe bed, a workbench, a grinding head, a control system and the like, wherein the surface grinder is generally used for precisely grinding a plane, a straight line and a curved surface in machining of mechanical parts; the working principle is that the surface of a workpiece is cut down by a grinding wheel on a grinding head, so that the workpiece achieves the required flatness and precision;
the publication No. CN218169713U discloses a surface grinder for machining mechanical parts, which comprises a base, wherein a chute is formed in the top of the base, a moving mechanism is arranged at the top of the base, and a clamping device and the like are arranged at the top of the moving mechanism. The beneficial effects are that: the drying device is arranged and comprises a fan, and the workpiece wetted by water can be dried by the fan, so that the workpiece can be taken out to enter the next working procedure; the moving mechanism is arranged, so that the position of a workpiece can be adjusted, and accurate polishing is facilitated; the clamping device is arranged to clamp the workpiece, so that the position of the workpiece is prevented from shifting in the polishing process, the scheme is beneficial, but some steel pipe-like parts are required to be polished inside, but the device is inconvenient to polish the tubular inner ring, so that the applicability is not wide, equipment is required to be replaced frequently in working, and the processing efficiency is greatly reduced;
the publication number "CN216830212U" discloses a surface grinder for workpiece processing, which belongs to the technical field of surface grinders and comprises: the polishing device comprises a workbench, a polishing structure, a first motor, a gear, a rack, a supporting part, a second motor, a threaded rod and a movable seat; in order to solve the problems that when a workpiece is polished, the workpiece is inconvenient to adjust according to the size of the workpiece, the polishing speed is low, the working efficiency is required to be improved, and the like, the device adopts the steps that after the workpiece is placed on a workbench, a second motor is operated, a threaded rod is controlled to rotate, a movable seat is driven to move up and down along the threaded rod, the height of a polishing wheel is adjusted, so that workpieces with different sizes are polished, the first motor is operated, a gear is controlled to rotate, the first external teeth of the gear are meshed with the second external teeth of a rack, the workbench is driven to reciprocate, the workpiece is polished for multiple times by the polishing wheel, the polishing efficiency is improved, but when the workpiece is polished, only the fixed position of the part can be polished, the position of the part cannot be adjusted during polishing, the machine is required to be suspended, and the operating steps of the work are increased;
therefore, it is desirable to provide a surface grinder for machining mechanical parts.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a surface grinder for machining mechanical parts.
The technical scheme of the utility model is as follows: the surface grinding machine for machining mechanical parts comprises a grinding machine body, wherein a first mounting groove is formed in the top surface of the grinding machine body, a first electric guide rail is arranged in the first mounting groove, a first guide seat is arranged at one end of the first electric guide rail in a sliding mode, mounting plates are arranged on the top surface of the first guide seat and the left side of the top surface of the grinding machine body, rotating motors are arranged on one sides of each mounting plate, output ends of the rotating motors penetrate through and extend to one side of the mounting plates, rotating plates are arranged on one sides of the rotating plates, a plurality of groups of long rods are arranged on one sides of the rotating plates, one same group of supporting plates are arranged on one side of each supporting plate, a plurality of groups of short rods are arranged on one side of each short rod, one same group of circular plates are arranged on one side of each rotating plate, output ends of the first cylinder push rods penetrate through and extend to one side of the supporting plates and are provided with sliding columns, the outer ring of the sliding column is rotationally connected with a plurality of groups of connecting rods, one side of the circular plate is provided with a sleeve, the outer ring of the sleeve is provided with a plurality of groups of slotted holes, each group of connecting rods is in sliding connection with the corresponding slotted hole, one end of each group of connecting rods is rotationally provided with an arc plate, the outer ring of the inner ring of each group of arc plates, which is close to one side of the guide seat, is provided with an arc polishing plate, the top surface of the grinding machine body is provided with a second mounting groove, the inside of the second mounting groove is provided with a second electric guide rail, the middle end of the second electric guide rail is slidingly provided with a second guide seat, the top end of the second guide seat is provided with a support frame, the inside top end of the support frame is provided with a second cylinder push rod, the output end of the second cylinder push rod is provided with a mounting box, the inside of the mounting box is provided with a double-shaft motor, the two ends of the double-shaft motor extend through to the outside of the mounting box, and is provided with a circular polishing sheet.
Preferably, a rectangular sliding groove I is formed in the top surface of the grinding machine body, a guide rod I is arranged in the rectangular sliding groove I, a sliding block I is arranged on an outer ring of one end of the guide rod I in a sliding mode, and the top end of the sliding block I is fixedly connected with one side of the bottom end of one group of mounting plates.
Preferably, an annular limiting groove is formed in one side of the mounting plate, a T-shaped limiting ring is arranged on one side of the rotating plate, and the T-shaped limiting ring is rotationally connected with the annular limiting groove.
Preferably, a sliding hole is formed in one side of the circular plate, and the sliding column is in sliding connection with the sliding hole.
Preferably, the connecting rods are provided with four groups, each group is provided with two connecting rods, and each group of connecting rods are arranged in parallel.
Preferably, one side of each group of arc plates is provided with a trapezoid block, a trapezoid groove is formed in the position of one side of each group of circular plates corresponding to the arc plates, and the trapezoid blocks are in sliding connection with the trapezoid grooves.
Preferably, a second rectangular chute is formed in the top surface of the grinding machine body, a second guide rod is arranged in the second rectangular chute, a second slide block is arranged at the middle end of the second guide rod in a sliding mode, and the bottom end of one side of the support frame is fixedly connected with the top end of the second slide block.
Compared with the prior art, the utility model has the following beneficial technical effects:
according to the utility model, through the cooperation of the structures from the mounting plate to the arc-shaped plate, which are arranged on the left side, clamping and fixing of tubular parts with different sizes are realized, and through the cooperation of the structures from the first electric guide rail to the arc-shaped polishing piece, which are arranged on the right side, the inside of the tubular parts with different sizes is polished, and through the structures from the second electric guide rail to the circular polishing piece, the outside of the tubular parts is polished, and the position of the parts is convenient to adjust in the polishing process, so that the processing efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of another view angle structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 3A;
FIG. 5 is a schematic view of another side cross-section of the present utility model;
fig. 6 is a cross-sectional view of a portion of the structure of the present utility model.
Reference numerals: 1. a grinding machine body; 2. an electric guide rail I; 3. a guide seat I; 4. a mounting plate; 5. a rotating electric machine; 6. a rotating plate; 7. a long rod; 8. a support plate; 9. a short bar; 10. a circular plate; 11. a cylinder push rod I; 12. a spool; 13. a connecting rod; 14. a sleeve; 15. an arc-shaped plate; 16. arc polishing sheets; 17. an electric guide rail II; 18. a second guide seat; 19. a support frame; 20. a cylinder push rod II; 21. a mounting box; 22. a biaxial motor; 23. circular polishing sheets; 24. a first guide rod; 25. a first sliding block; 26. a T-shaped limiting ring; 27. a trapezoid block; 28. a second guide rod; 29. and a second sliding block.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Examples: as shown in fig. 1 to 6, the surface grinder for machining mechanical parts provided by the utility model comprises a grinder body 1, wherein a mounting groove I is formed in the top surface of the grinder body 1, an electric guide rail I2 is arranged in the mounting groove I, the electric guide rail I2 is fixedly arranged in the mounting groove I, one end of the electric guide rail I2 is slidably provided with a guide seat I3, the top surface of the guide seat I3 and the left side of the top surface of the grinder body 1 are both provided with mounting plates 4, a group of mounting plates 4 positioned on the left side of the grinder body 1 are fixedly connected with the top surface of the grinder body 1, a structure positioned on the fixed mounting plates 4 is used for clamping and fixing a tubular part, the group of mounting plates 4 positioned on the right side can move along with the movement of the guide seat I3, the group of structure is used for polishing the inside of the tubular part, the top surface of the grinder body 1 is provided with a rectangular slide groove I, one end of the guide rod I24 is fixedly arranged in the rectangular slide groove I, one end of the guide rod I24 is slidably provided with a 25, the top end of the slide block 25 is fixedly connected with one side of the mounting plates 4, and the bottom end of the slide block 25 is fixedly connected with one side of the mounting plates 4, and the slide block 4 is limited by the guide rod 24, and the slide block 4 is limited by the guide block 4;
the rotary motor 5 is arranged on one side of each group of mounting plates 4, the mounting plates 4 are fixedly connected with the rotary motor 5, the output end of the rotary motor 5 penetrates through and extends to one side of the mounting plates 4 and is provided with the rotary plate 6, the output end of the rotary motor 5 is fixedly connected with the rotary plate 6, the rotary plate 6 is rotatably connected with the mounting plates 4, an annular limiting groove is formed in one side of the mounting plates 4, a T-shaped limiting ring 26 is arranged on one side of the rotary plate 6, the T-shaped limiting ring 26 is rotatably connected with the annular limiting groove, the T-shaped limiting ring 26 is limited through the annular limiting groove, so that the rotary plate 6 is limited and supported, the rotary plate 6 is driven by the output end of the rotary motor 5 to run more safely and stably, a plurality of long rods 7 are arranged on one side of the rotary plate 6, the rotary plate 6 is fixedly connected with the long rods 7, the same group of supporting plates 8 are arranged on one side of the long rods 7, a plurality of short rods 9 are fixedly connected with the supporting plates 8, a plurality of groups of short rods 9 are arranged on one side of the supporting plates 8, the short rods 9 are fixedly connected with the short rods 9, the same group of round plates 10 are fixedly connected with the round plates 9, the round plates 9 are fixedly connected with the round plates 6, the round plates 6 are fixedly connected with the push rods 11, and the push rods 11 are fixedly connected with the push rods 11;
the output end of the first cylinder push rod 11 penetrates through and extends to one side of the supporting plate 8 and is provided with a slide column 12, the output end of the first cylinder push rod 11 is fixedly connected with the slide column 12, a slide hole is formed in one side of a circular plate 10, the slide column 12 is in sliding connection with the slide hole, a running space can be reserved for the slide column 12 by forming the slide hole, the outer ring of the slide column 12 is rotationally connected with a plurality of groups of connecting rods 13, four groups of connecting rods 13 are arranged, each group of connecting rods 13 are arranged in parallel, one side of the circular plate 10 is provided with a sleeve 14, the circular plate 10 is fixedly connected with the sleeve 14, a plurality of groups of slotted holes are formed in the outer ring of the sleeve 14, each group of connecting rods 13 is in sliding connection with the corresponding slotted holes, the connecting rods 13 are simply guided through the slotted holes and are reserved for enough running space of the connecting rods 13, one end of each group of the connecting rods 13 is rotationally provided with an arc 15, one side of each group of the arc 15 is provided with a trapezoid block 27, the arc 15 is fixedly connected with the trapezoid block 27, the trapezoid block 27 is in sliding connection with the trapezoid block 15 at the position corresponding to the arc 15, and the trapezoid block 27 is in sliding connection with the trapezoid block, and the trapezoid block is limited by the guide block 27;
the outer ring of the inner ring of each group of arc plates 15 close to one side of the first guide seat 3 is provided with an arc polishing plate 16, the top surface of the grinding machine body 1 is provided with a second installation groove, the inside of the second installation groove is provided with a second electric guide rail 17, the second electric guide rail 17 is fixedly arranged in the second installation groove, the middle end of the second electric guide rail 17 is provided with a second guide seat 18 in a sliding way, the top end of the second guide seat 18 is provided with a support frame 19, the second guide seat 18 is fixedly connected with the support frame 19, the top surface of the grinding machine body 1 is provided with a second rectangular chute, the inside of the second rectangular chute is provided with a second guide rod 28, the second guide rod 28 is fixedly arranged in the second chute, the middle end of the second guide rod 28 is provided with a second slide block 29 in a sliding way, one side bottom end of the support frame 19 is fixedly connected with the top end of the second slide block 29, the second guide rod 28 is used for guiding and limiting the second slide block 29, so that one side bottom end of the support frame 19 is guided and limited, the second cylinder push rod 20 is arranged at the top end of the support frame 19, the support frame 19 is fixedly connected with the second cylinder push rod 20, the mounting box 21 is arranged at the output end of the second cylinder push rod 20 and the top surface of the mounting box 21, the double-shaft motor 22 is arranged in the mounting box 21, two ends of the double-shaft motor 22 penetrate and extend to the outer side of the mounting box 21 and are provided with round polishing sheets 23, two output ends of the double-shaft motor 22 are rotatably connected with the mounting box 21, and two output ends of the double-shaft motor 22 are fixedly connected with the round polishing sheets 23.
In this embodiment, when the device is used, firstly, a tubular part to be polished is placed on the outer ring of the left arc-shaped plate 15, then the first cylinder push rod 11 is operated, the sliding column 12 is driven to move by the shrinkage of the output end of the first cylinder push rod 11, the trapezoidal block 27 is guided and limited by the trapezoidal groove, so that the connecting rod 13 pushes the arc-shaped plate 15 to expand outwards, the arc-shaped plate 15 is further expanded to fix the tubular part from the inner support, then the opposite arc-shaped plate 15 is similarly expanded to a proper size, the outermost ring of the arc-shaped polishing plate 16 is just attached to the inner ring of the tubular part, then the first electric guide rail 2 is operated, the first electric guide rail 3 slides on the first electric guide rail 2 to align the arc-shaped polishing plate 16 with the inner ring of the tubular part, then the right group of rotating motors 5 is operated, the output ends of the rotating motors 5 drive the rotating plate 6 to rotate, so that the long rods 7 to the arc-shaped polishing plate 16 are driven to rotate simultaneously, and the inner ring of the tubular part is polished; when the outside of tubular spare part needs to be polished, not only can be polished through the inboard arc polishing piece 16, also can operate electric guide rail two 17, drive the guide holder two 18 through electric guide rail two 17 and remove to drive support frame 19 and remove, thereby can polish repeatedly the outside of tubular spare part, when the position needs to be changed, the rotating electrical machines 5 of operation left side drive swivel plate 6 rotates, thereby can drive the spare part of arc 15 centre gripping and rotate, thereby can polish the work to different positions.
The above-described embodiment is only one preferred embodiment of the present utility model, and many alternative modifications and combinations of the above-described embodiments can be made by those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (7)

1. The surface grinding machine for machining mechanical parts comprises a grinding machine body (1), and is characterized in that: the grinding machine is characterized in that a first mounting groove is formed in the top surface of the grinding machine body (1), an electric guide rail (2) is arranged in the first mounting groove, one end of the electric guide rail (2) is slidably provided with a first guide seat (3), the top surface of the first guide seat (3) and the left side of the top surface of the grinding machine body (1) are both provided with a mounting plate (4), one side of each mounting plate (4) is provided with a rotating motor (5), the output end of the rotating motor (5) extends to one side of the mounting plate (4) in a penetrating manner, a rotating plate (6) is arranged, one side of the rotating plate (6) is provided with a plurality of groups of long rods (7), one side of the long rods (7) is provided with a same group of supporting plates (8), one side of the supporting plates (8) is provided with a plurality of short rods (9), one side of the short rods (9) is provided with a same group of circular plates (10), one side of the rotating plate (6) is provided with a cylinder push rod (11), the output end of the first cylinder push rod (11) extends to one side of the supporting plates (8) in a penetrating manner and is provided with sliding columns (12), one side of each group of circular plates (12) is connected with a plurality of groups of slotted holes (14) in a corresponding manner, one side of the connecting rods (14) is provided with one group of slotted holes (14), every group the one end of connecting rod (13) is all rotated and is provided with arc (15), is close to every group of guide holder one (3) one side the inner circle outer lane of arc (15) all is provided with arc polishing piece (16), mounting groove two has been seted up to the top surface of grinding machine main part (1), mounting groove two inside is provided with electronic guide rail two (17), the middle-end slip of electronic guide rail two (17) is provided with guide holder two (18), the top of guide holder two (18) is provided with support frame (19), the inside top of support frame (19) is provided with cylinder push rod two (20), the output of cylinder push rod two (20) is provided with install bin (21), the inside of install bin (21) is provided with biax motor (22), the both ends of biax motor (22) all run through the outside that extends to install bin (21) to be provided with circular polishing piece (23).
2. The surface grinding machine for machining mechanical parts according to claim 1, wherein a rectangular sliding groove I is formed in the top surface of the grinding machine body (1), a guide rod I (24) is arranged in the rectangular sliding groove I, a sliding block I (25) is slidably arranged on an outer ring at one end of the guide rod I (24), and the top end of the sliding block I (25) is fixedly connected with one side of the bottom ends of a group of mounting plates (4).
3. The surface grinding machine for machining mechanical parts according to claim 1, wherein an annular limiting groove is formed in one side of the mounting plate (4), a T-shaped limiting ring (26) is arranged on one side of the rotating plate (6), and the T-shaped limiting ring (26) is rotationally connected with the annular limiting groove.
4. The surface grinder for machining mechanical parts according to claim 1, wherein a slide hole is formed on one side of the circular plate (10), and the slide post (12) is slidably connected to the slide hole.
5. The surface grinder for machining mechanical parts according to claim 1, wherein four groups of connecting rods (13) are provided, two for each group, and each group of connecting rods (13) is arranged in parallel.
6. The surface grinding machine for machining mechanical parts according to claim 1, wherein a trapezoid block (27) is arranged on one side of each set of arc plates (15), trapezoid grooves are formed in positions, corresponding to the arc plates (15), on one side of each set of circular plates (10), and the trapezoid blocks (27) are in sliding connection with the trapezoid grooves.
7. The surface grinding machine for machining mechanical parts according to claim 1, wherein a second rectangular chute is formed in the top surface of the grinding machine body (1), a second guide rod (28) is arranged in the second rectangular chute, a second slide block (29) is slidably arranged at the middle end of the second guide rod (28), and the bottom end of one side of the support frame (19) is fixedly connected with the top end of the second slide block (29).
CN202323322995.7U 2023-12-07 2023-12-07 Surface grinding machine for machining mechanical parts Active CN220312748U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323322995.7U CN220312748U (en) 2023-12-07 2023-12-07 Surface grinding machine for machining mechanical parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323322995.7U CN220312748U (en) 2023-12-07 2023-12-07 Surface grinding machine for machining mechanical parts

Publications (1)

Publication Number Publication Date
CN220312748U true CN220312748U (en) 2024-01-09

Family

ID=89419960

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323322995.7U Active CN220312748U (en) 2023-12-07 2023-12-07 Surface grinding machine for machining mechanical parts

Country Status (1)

Country Link
CN (1) CN220312748U (en)

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