CN216577179U - Two-degree fine grinding device for part machining - Google Patents
Two-degree fine grinding device for part machining Download PDFInfo
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- CN216577179U CN216577179U CN202123191427.9U CN202123191427U CN216577179U CN 216577179 U CN216577179 U CN 216577179U CN 202123191427 U CN202123191427 U CN 202123191427U CN 216577179 U CN216577179 U CN 216577179U
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- Y—GENERAL 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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses a two-degree fine grinding device for part processing, which comprises a base and a carrying plate, wherein the carrying plate is arranged on the base; a base: a groove is arranged in the middle of the right side of the upper surface, a mounting groove is arranged on the left side of the front surface of the base, a singlechip is arranged in the mounting groove arranged in the middle of the front surface of the base, support rods with L-shaped structures are respectively arranged at the front end and the rear end of the left side of the upper surface of the base, and the inner surface of the supporting rod is provided with a slideway, the inner part of the slideway is connected with connecting rods in a sliding way, a movable plate is arranged between the connecting rods, four corners of the upper surface of the movable plate are respectively provided with a first stepping motor, and the end part of the output shaft of the first stepping motor is provided with a gear, the inner side end of the outer surface of the supporting rod is provided with a tooth socket, and the tooth grooves formed in the surface of the supporting rod are meshed with the gears, so that the position of the grinding head can be adjusted, the influence on the efficiency of the second-degree fine grinding or the influence on the precision of the parts due to the fact that the parts need to be manually adjusted is avoided, and the efficiency and the quality of the second-degree fine grinding are improved.
Description
Technical Field
The utility model relates to the technical field of part processing equipment, in particular to a two-degree fine grinding device for part processing.
Background
In the mechanical parts production and processing process, in order to guarantee the precision of parts, the parts need to be polished normally, and the parts with higher precision requirement need to be refined twice, but the equipment used in the existing refined twice grinding, the position of the grinding head is not convenient to adjust, the parts need to be adjusted manually, the efficiency of the refined twice grinding of the parts is influenced, meanwhile, when the positions of the parts are adjusted manually, the deviation of the parts is easy to occur, the overall precision of the refined twice grinding is influenced, and therefore, the two-degree precision grinding device for part processing is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provides a two-degree precision grinding device for part processing, which can adjust the position of a grinding head and avoid influencing the two-degree precision grinding efficiency or the precision of parts due to the need of manually adjusting the parts, so that the two-degree precision grinding efficiency and quality are improved, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a two-degree fine grinding device for processing parts comprises a base and a carrying plate;
base: a groove is formed in the middle of the right side of the upper surface, a mounting groove is formed in the left side of the front surface of the base, a single chip microcomputer is mounted in the mounting groove formed in the middle of the front surface of the base, support rods of an L-shaped structure are arranged at the front end and the rear end of the left side of the upper surface of the base respectively, a slide way is arranged on the inner surface of each support rod, a connecting rod is connected to the inner portion of each slide way in a sliding manner, a movable plate is arranged between the two connecting rods, first stepping motors are mounted at four corners of the upper surface of each movable plate respectively, gears are arranged at the end portions of output shafts of the first stepping motors, tooth grooves are formed in the inner side ends of the outer surfaces of the support rods, the tooth grooves formed in the surfaces of the support rods are meshed with the gears, first electro-hydraulic push rods are mounted at the front end and the rear end of the upper surface of each movable plate respectively, a slide rail is fixedly connected to the telescopic end of each slide rail, a linear motor is mounted in the slide rail, and a high-speed motor is fixedly connected to the lower surface of the linear motor, a clamping groove is formed in the end part of an output shaft of the high-speed motor, and a fine grinding head is clamped in the clamping groove formed in the end part of the output shaft of the high-speed motor;
carrying a plate: the lifting plate is connected with the upper surface of the base in a sliding mode, a first electro-hydraulic push rod is arranged at four corners of the upper surface of the carrying plate, a lifting plate is fixedly connected with the telescopic end of the first electro-hydraulic push rod, a first stepping motor is arranged in the middle of the lower surface of the lifting plate, the end portion of an output shaft of the first stepping motor is fixedly connected with a connecting plate, electric push rods are arranged on the upper surface of the connecting plate in a circumferential array mode, and a gasket is fixedly connected with the end portion of the telescopic end of each electric push rod;
wherein: the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer is electrically connected with the input ends of the first electro-hydraulic push rod, the first stepping motor, the linear motor, the high-speed motor, the second electro-hydraulic push rod, the second stepping motor and the electric push rod respectively.
Furthermore, the limiting buckle is of a U-shaped structure, the number of the limiting buckles is four, the four limiting buckles are arranged on the upper surface of the connecting plate in a circumferential array mode, and the limiting buckles are respectively connected with the end portions of the outer sides of the fixed ends of the corresponding electric push rods in a clamped mode. The stop collar that sets up can consolidate electric putter to avoid electric putter to appear the skew and influence equipment fixed to the part, thereby make the use of equipment more convenient.
Further, still include auxiliary strut, auxiliary strut is provided with two altogether, and the lower extreme of two auxiliary struts is fixed connection respectively in the lower side arm right flank middle part of the slide that corresponds, and the upper end of auxiliary strut and the last side arm lower surface middle part fixed connection of the slide that corresponds. The structural strength of slide can be increased to the auxiliary strut who sets up to avoid the slide to appear warping and influence the whole use of equipment, thereby make the use of equipment safer.
Further, the carrying plate comprises rollers, the rollers are respectively arranged on the left side and the right side of the front end of the lower surface of the carrying plate and are in contact with the ground, and openings corresponding to the rollers are formed in the lower end of the front surface of the base. The gyro wheel that sets up can support the front end of carrying the thing board after carrying the thing board and taking out to avoid carrying the thing board and appearing warping and influence equipment and to the fixed of part, thereby make the use of equipment safer and convenient.
The lower ends of the left side surface and the right side surface of the slide rail are respectively provided with a chute with an L-shaped structure, the inner part of the chute formed in the side surface of the slide rail is slidably connected with a buckle plate with a U-shaped structure, the inner surface of the lower side arm of the buckle plate is fixedly connected with the lower end of the side surface of the linear motor, and the lower surface of the buckle plate is fixedly connected with the upper surface of the high-speed motor.
Compared with the prior art, the utility model has the beneficial effects that: this two-degree finish grinding device for parts machining has following benefit:
1. the position of the grinding head can be adjusted, the influence on the efficiency of the second-degree fine grinding or the influence on the precision of the part caused by manually adjusting the part is avoided, and therefore the efficiency and the quality of the second-degree fine grinding are improved.
2. The stop collar that sets up can consolidate electric putter to avoid electric putter to appear the skew and influence equipment fixed to the part, thereby make the use of equipment more convenient.
3. The structural strength of slide can be increased to the auxiliary strut who sets up to avoid the slide to appear warping and influence the whole use of equipment, thereby make the use of equipment safer.
4. The gyro wheel that sets up can support the front end of carrying the thing board after carrying the thing board and taking out to avoid carrying the thing board and appearing warping and influence equipment and to the fixed of part, thereby make the use of equipment safer and convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the front side section A of the present invention.
In the figure: the device comprises a base 1, a singlechip 2, a support rod 3, a slideway 4, a connecting rod 5, a movable plate 6, a first electro-hydraulic push rod 7, a first stepping motor 8, a slide rail 9, a linear motor 10, a high-speed motor 11, a loading plate 12, a second electro-hydraulic push rod 13, a lifting plate 14, a second stepping motor 15, a connecting plate 16, an electric push rod 17, a limit buckle 18, an auxiliary supporting rod 19, a roller 20 and a buckle plate 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: a two-degree fine grinding device for processing parts comprises a base 1 and a carrying plate 12;
base 1: a groove is formed in the middle of the right side of the upper surface, a mounting groove is formed in the left side of the front surface of the base 1, a single chip microcomputer 2 is installed in the mounting groove formed in the middle of the front surface of the base 1, support rods 3 of an L-shaped structure are respectively arranged at the front end and the rear end of the left side of the upper surface of the base 1, a slide way 4 is arranged on the inner surface of each support rod 3, a connecting rod 5 is connected to the inner portion of each slide way 4 in a sliding manner, a movable plate 6 is arranged between the connecting rods 5, first stepping motors 8 are respectively installed at four corners of the upper surface of each movable plate 6, gears are arranged at the end portions of output shafts of the first stepping motors 8, tooth sockets are formed in the inner side ends of the outer surface of each support rod 3, the tooth sockets formed in the surface of each support rod 3 are meshed with the gears, first electro-hydraulic push rods 7 are respectively installed at the front end and the rear end of the upper surface of each movable plate 6, and slide rails 9 are fixedly connected to the telescopic ends of the first electro-hydraulic push rods 7, a linear motor 10 is arranged in the slide rail 9, a high-speed motor 11 is fixedly connected to the lower surface of the linear motor 10, a clamping groove is formed in the end portion of an output shaft of the high-speed motor 11, and a fine grinding head is clamped in the clamping groove formed in the end portion of the output shaft of the high-speed motor 11; still include auxiliary strut 19, auxiliary strut 19 is provided with two altogether, and two auxiliary strut 19's lower extreme fixed connection respectively in the lower side arm right flank middle part of corresponding slide 4, and auxiliary strut 19's upper end and the upper side arm lower surface middle part fixed connection of corresponding slide 4. The auxiliary supporting rod 19 can increase the structural strength of the slideway 4, so that the integral use of the equipment is prevented from being influenced by the deformation of the slideway 4, and the equipment is safer to use. The linear motor is characterized by further comprising a buckling plate 21, sliding grooves of L-shaped structures are formed in the lower ends of the left side surface and the right side surface of the sliding rail 9 respectively, the buckling plate 21 of a U-shaped structure is connected inside the sliding groove formed in the side surface of the sliding rail 9 in a sliding mode, the inner surface of the lower side arm of the buckling plate 21 is fixedly connected with the lower end of the side surface of the linear motor 10, and the lower surface of the buckling plate 21 is fixedly connected with the upper surface of the high-speed motor 11.
The loading plate 12: the lifting plate is connected with the inner part of a groove formed in the upper surface of the base 1 in a sliding manner, second electric-hydraulic push rods 13 are arranged at four corners of the upper surface of the carrying plate 12, a lifting plate 14 is fixedly connected with the telescopic end of each second electric-hydraulic push rod 13, a second stepping motor 15 is arranged in the middle of the lower surface of the lifting plate 14, a connecting plate 16 is fixedly connected with the end part of an output shaft of the second stepping motor 15, electric push rods 17 are arranged on the upper surface of the connecting plate 16 in a circumferential array manner, and linings are fixedly connected with the end parts of the telescopic ends of the electric push rods 17; the electric push rod limiting device is characterized by further comprising four limiting buckles 18, the limiting buckles 18 are of U-shaped structures, the four limiting buckles 18 are arranged on the upper surface of the connecting disc 16 in a circumferential array mode, and the four limiting buckles 18 are respectively clamped with the outer end portions of the fixed ends of the corresponding electric push rods 17. The stop buckle 18 that sets up can be consolidated electric putter 17 to avoid electric putter 17 the skew to appear and influence equipment fixed to the part, thereby make the use of equipment more convenient. The carrying plate is characterized by further comprising rollers 20, the left side and the right side of the front end of the lower surface of the carrying plate 12 are respectively provided with the rollers 20, the rollers 20 are in contact with the ground, and the lower end of the front surface of the base 1 is provided with an opening corresponding to the rollers 20. The gyro wheel 20 that sets up can support the front end of carrying thing board 12 after carrying thing board 12 and taking out to avoid carrying thing board 20 to appear warping and influence the fixed of equipment to the part, thereby make the use of equipment safer and convenient.
Wherein: the input end of the single chip microcomputer 2 is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer 2 is electrically connected with the input ends of a first electro-hydraulic push rod 7, a first stepping motor 8, a linear motor 10, a high-speed motor 11, a second electro-hydraulic push rod 13, a second stepping motor 15 and an electric push rod 17 respectively.
The working principle of the two-degree fine grinding device for processing the parts provided by the utility model is as follows: the object carrying plate 12 is drawn out, then a part needing fine grinding is placed on the surface of the object carrying plate 12, the part is positioned through the electric push rod 17, then the object carrying plate 12 is pushed back to the original position, the position of the movable plate 6 is adjusted through controlling the operation of the first stepping motor 8, then the height of the guide rail 9 is adjusted through controlling the extension and retraction of the first electric push rod 7, the position of the high-speed motor 11 is adjusted through adjusting the position of the linear motor 10, meanwhile, the fine grinding head is driven to rotate by the rotation of the high-speed motor 11, so that the fine grinding head can perform secondary fine grinding on the surface of the part, when the side surface of the part needs to be ground, the first stepping motor 8 is controlled to rotate, the movable plate 6 is driven by the stepping motor 8 to move to the left side of the equipment, the movable plate 6 is vertically placed, then the positions of the first electric push rod 7 and the linear motor 10 are adjusted, so that the equipment can grind the side surface of the part, simultaneously second step motor 15 can drive connection pad 16 and rotate, can reach and make spare part carry out the pivoted effect, and second electricity liquid push rod 13 can drive lifter plate 14 and go up and down to reach the effect of adjustment spare part height, so that equipment can polish completely the side surface of spare part, make the practicality of equipment obtain promoting.
It is to be noted that the single chip microcomputer 2 disclosed in the above embodiments is selected from an MCS-51 type single chip microcomputer, the first electro-hydraulic push rod 7 is selected from a DYTP250-100 type electro-hydraulic push rod, the first stepping motor 8 is selected from a 42BYHJ type stepping motor, the linear motor 10 is selected from an MLCT270 type linear motor, the high-speed motor 11 is selected from a YCT112-4B type motor, the second electro-hydraulic push rod 13 is selected from a DYTP200-75 type electro-hydraulic push rod, the second stepping motor 15 is selected from a 64TY type motor, and the electric push rod 17 is selected from a DDA200 type electric push rod. The singlechip 2 controls the first electro-hydraulic push rod 7, the first stepping motor 8, the linear motor 10, the high-speed motor 11, the second electro-hydraulic push rod 13, the second stepping motor 15 and the electric push rod 17 to work by adopting a common method in the prior art.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. The utility model provides a two-degree finish grinding device for parts machining which characterized in that: comprises a base (1) and a carrying plate (12);
base (1): a groove is formed in the middle of the right side of the upper surface, a mounting groove is formed in the left side of the front surface of the base (1), a single chip microcomputer (2) is mounted in the mounting groove formed in the middle of the front surface of the base (1), support rods (3) of an L-shaped structure are arranged at the front end and the rear end of the left side of the upper surface of the base (1), a slide (4) is arranged on the inner surface of each support rod (3), connecting rods (5) are connected to the inner portions of the slides (4) in a sliding mode, movable plates (6) are arranged between the connecting rods (5), first stepping motors (8) are mounted at four corners of the upper surface of each movable plate (6) respectively, gears are arranged at the end portions of output shafts of the first stepping motors (8), tooth grooves are formed in the inner side ends of the outer surface of each support rod (3), the tooth grooves formed in the surface of each support rod (3) are meshed with the gears, and first electro-hydraulic push rods (7) are mounted at the front ends and rear ends of the upper surface of each movable plate (6), a sliding rail (9) is fixedly connected with the telescopic end of the first electro-hydraulic push rod (7), a linear motor (10) is installed inside the sliding rail (9), a high-speed motor (11) is fixedly connected to the lower surface of the linear motor (10), a clamping groove is formed in the end portion of an output shaft of the high-speed motor (11), and a fine grinding head is clamped inside the clamping groove formed in the end portion of the output shaft of the high-speed motor (11);
loading plate (12): the lifting device is connected to the inside of a groove formed in the upper surface of the base (1) in a sliding mode, second electro-hydraulic push rods (13) are arranged at four corners of the upper surface of the carrying plate (12), a lifting plate (14) is fixedly connected to the telescopic ends of the second electro-hydraulic push rods (13), a second stepping motor (15) is installed in the middle of the lower surface of the lifting plate (14), a connecting plate (16) is fixedly connected to the end portion of an output shaft of the second stepping motor (15), electric push rods (17) are installed on the upper surface of the connecting plate (16) in a circumferential array mode, and linings are fixedly connected to the end portions of the telescopic ends of the electric push rods (17);
wherein: the input end of the single chip microcomputer (2) is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer (2) is electrically connected with the input ends of a first electro-hydraulic push rod (7), a first stepping motor (8), a linear motor (10), a high-speed motor (11), a second electro-hydraulic push rod (13), a second stepping motor (15) and an electric push rod (17) respectively.
2. A two-degree lapping apparatus for machining parts as claimed in claim 1, wherein: still include stop collar (18), stop collar (18) are the U-shaped structure, and stop collar (18) are provided with four altogether, and four stop collars (18) are the circumference array and install in the upper surface of connection pad (16), and stop collar (18) respectively with the stiff end outside end looks joint of the electric putter (17) that corresponds.
3. A two-degree lapping apparatus for machining parts as claimed in claim 1, wherein: still include auxiliary strut (19), auxiliary strut (19) are provided with two altogether, and the lower extreme of two auxiliary strut (19) is fixed connection respectively in the lower side arm right flank middle part of the slide (4) that corresponds, and the upper end of auxiliary strut (19) and the last side arm lower surface middle part fixed connection of the slide (4) that corresponds.
4. A two-degree lapping apparatus for machining parts as claimed in claim 1, wherein: the loading plate is characterized by further comprising rollers (20), wherein the rollers (20) are respectively installed on the left side and the right side of the front end of the lower surface of the loading plate (12), the rollers (20) are in contact with the ground, and openings corresponding to the rollers (20) are formed in the lower end of the front surface of the base (1).
5. A two-degree lapping apparatus for machining parts as claimed in claim 1, wherein: the novel high-speed motor is characterized by further comprising a buckling plate (21), wherein sliding grooves of L-shaped structures are formed in the lower ends of the left side surface and the right side surface of the sliding rail (9) respectively, buckling plates (21) of U-shaped structures are connected to the inner portions of the sliding grooves formed in the side surfaces of the sliding rail (9) in a sliding mode, the inner surfaces of the lower side arms of the buckling plates (21) are fixedly connected with the lower ends of the side surfaces of the linear motors (10), and the lower surfaces of the buckling plates (21) are fixedly connected with the upper surface of the high-speed motor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123191427.9U CN216577179U (en) | 2021-12-18 | 2021-12-18 | Two-degree fine grinding device for part machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123191427.9U CN216577179U (en) | 2021-12-18 | 2021-12-18 | Two-degree fine grinding device for part machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216577179U true CN216577179U (en) | 2022-05-24 |
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ID=81614598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123191427.9U Active CN216577179U (en) | 2021-12-18 | 2021-12-18 | Two-degree fine grinding device for part machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216577179U (en) |
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2021
- 2021-12-18 CN CN202123191427.9U patent/CN216577179U/en active Active
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