CN214025168U

CN214025168U - Multi-linkage ultra-precise grinding equipment

Info

Publication number: CN214025168U
Application number: CN202022931841.8U
Authority: CN
Inventors: 璧靛己; 赵强
Original assignee: Shenzhen Hyder Precision Machinery Co ltd
Current assignee: Shenzhen Hyder Precision Machinery Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-24
Anticipated expiration: 2030-12-07

Abstract

The utility model belongs to a precision grinding field, concretely relates to multi-linkage ultra-precision grinding equipment, grind mechanism, hole grinding mechanism and fixture including base, face, the face grinds the mechanism setting in the top rear side of base, the hole grinds the mechanism setting in the top left side of base, fixture sets up the top front side at the base. The utility model has the advantages of be provided with face grinding mechanism and hole grinding mechanism on the equipment simultaneously, the during operation can grind the processing to the hole and the face simultaneously, work efficiency is improved, go on grinding and grinding integration, operation flow has been simplified, through the transmission of belt pulley mechanism, make processing and grinding more stable, be provided with the tight pulley, be favorable to binding the belt, increase drive mechanism's frictional force, improve equipment's stability, can conveniently adjust the position between hole grinding mechanism and the fixture through a plurality of slide mechanism, be favorable to improving the machining precision.

Description

Multi-linkage ultra-precise grinding equipment

Technical Field

The utility model belongs to a precision grinding field, concretely relates to multi-linkage ultra-precision grinding equipment.

Background

Lapping is an abrasive precision machining method that grinds a very thin layer of metal from the surface of a workpiece using a lapping tool and an abrasive on a fine machining basis. Grinding is classified into manual grinding and mechanical grinding. Grinding utilizes abrasive particles coated or pressed on a grinding tool to perform finishing processing, such as cutting processing, on a processing surface through relative movement of the grinding tool and a workpiece under a certain pressure. The grinding can be used for processing various metal and non-metal materials, and the processed surface has the shapes of planes, inner and outer cylindrical surfaces, conical surfaces, convex and concave spherical surfaces, threads, tooth surfaces and other molded surfaces.

Chinese patent publication No. CN208528801U discloses a polishing apparatus, which includes an upper fixed plate, a lower fixed plate, a polishing pad, a polishing liquid collecting basin, a metal detector, and a controller. The upper fixed plate is positioned above the lower fixed plate. The polishing pad is disposed on one of the lower fixed plate or the upper fixed plate. The grinding fluid collecting basin is positioned below the lower fixed disc and is suitable for collecting the grinding fluid flowing out of the lower fixed disc. The metal detector is connected to the grinding fluid collecting basin and is suitable for detecting the metal concentration of the grinding fluid in the grinding fluid collecting basin. The controller is electrically connected to the lower fixed plate, the upper fixed plate and the metal detector.

However, this apparatus cannot simultaneously polish a plurality of portions, and is inefficient.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model provides a many move ultra-precision grinding equipment for solve among the prior art equipment can not carry out the grinding at a plurality of positions simultaneously, problem that work efficiency is low.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a multi-linkage ultra-precise grinding device: grind mechanism, hole including base, face and grind mechanism and fixture, the face grinds the top rear side that the mechanism set up at the base, the hole grinds the mechanism and sets up the top left side at the base, fixture sets up the top front side at the base.

Further, face grinds mechanism and includes mount, face grinding motor, belt, face grinding wheel and grinding wheel of kneading dough, the top rear side at the base is fixed to the mount, the setting of face grinding motor is paid forward in the top of mount and motor shaft, face grinding wheel and face grinding wheel are located the below of mount top surface respectively, face grinding wheel and face grinding wheel are connected through the motor shaft transmission of belt and face grinding motor respectively.

Further, hole grinding mechanism includes first sliding plate, hole grinding motor, belt, hole grinding axle and hole grinding axle, sliding connection around first slip version passes through first slide rail and base, hole grinding motor sets up and spends right in the top and the motor shaft of first slip version, hole grinding axle and hole grinding axle are fixed on the top right side of first slip version through the bearing housing respectively, hole grinding axle and hole grinding axle are connected through the motor shaft transmission of belt and hole grinding motor respectively.

Furthermore, one end of the hole grinding shaft facing the clamping mechanism is provided with a hole grinding drill bit, and one end of the hole grinding shaft facing the clamping mechanism is provided with a hole grinding rod.

Furthermore, each outer ring of each belt of the surface grinding mechanism and the hole grinding mechanism is respectively provided with a fastening wheel, each fastening wheel tightly clings to the corresponding belt to tighten the belt, and each fastening wheel is fixed on the fixed frame or the first sliding plate through a fixed rod.

Furthermore, the clamping mechanism comprises a second sliding plate and a clamp, the second sliding plate is connected with the base in a left-right sliding mode through a second sliding rail, and the clamp is arranged on the second sliding plate.

Further, the sliding track of the clamp on the second sliding plate is right below the face grinding wheel and the face grinding wheel.

Compared with the prior art, the utility model, following beneficial effect has:

1. the utility model discloses a multi-linkage ultra-precision grinding equipment is provided with face grinding mechanism and hole grinding mechanism on the equipment simultaneously, and the during operation can grind the processing to hole sum face simultaneously, has improved work efficiency.

2. The utility model discloses a many move ultra-precision grinding equipment more goes on grinding and grinding integration, has simplified operation flow, has improved work efficiency.

3. The utility model discloses a many move ultra-precision grinding equipment more through the belt pulley mechanism transmission for processing and grinding are more stable.

4. The utility model discloses a many move ultra-precision grinding equipment more is provided with the tight pulley, is favorable to binding up the belt, increases drive mechanism's frictional force, improve equipment's stability.

5. The utility model discloses a multi-linkage ultra-precision grinding equipment can conveniently adjust the position between hole grinding mechanism and the fixture through a plurality of slide mechanism, is favorable to improving the machining precision.

Drawings

Fig. 1 is a schematic perspective view of a multi-linkage ultra-precision grinding device according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

fig. 4 is a schematic structural view of a multi-linkage ultra-precision grinding device according to the present invention;

in the drawings: a base 1; a surface grinding mechanism 2; a hole grinding mechanism 3; a clamping mechanism 4; a fixed mount 5; a face grinding motor 6; a belt 7; a face grinding wheel 8; a face grinding wheel 9; a first slider plate 10; a hole grinding motor 11; a hole grinding shaft 12; a hole grinding shaft 13; a first slide rail 14; a bearing housing 15; a fastening wheel 16; a fixing rod 17; a bore grinding bit 18; a hole-grinding rod 19; a second sliding plate 20; a jig 21; a second slide rail 22.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

Example one

As shown in fig. 1 to 4, a multi-linkage ultra-precision grinding apparatus includes a base 1, a surface grinding mechanism 2, a hole grinding mechanism 3, and a clamping mechanism 4, wherein the surface grinding mechanism 2 is disposed on the upper rear side of the base 1, the hole grinding mechanism 3 is disposed on the upper left side of the base 1, and the clamping mechanism 4 is disposed on the upper front side of the base 1. In this embodiment, be provided with face grinding mechanism 2 and hole grinding mechanism 3 simultaneously on the equipment, the during operation can grind processing to hole and face simultaneously, has improved work efficiency.

The surface grinding mechanism 2 comprises a fixing frame 5, a surface grinding motor 6, a belt 7, a surface grinding wheel 8 and a surface grinding wheel 9, the fixing frame 5 is fixed on the rear side of the upper portion of the base 1, the surface grinding motor 6 is arranged above the fixing frame 5, the motor shaft extends forwards, the surface grinding wheel 8 and the surface grinding wheel 9 are respectively located below the top surface of the fixing frame 5, and the surface grinding wheel 8 and the surface grinding wheel 9 are respectively in transmission connection with the motor shaft of the surface grinding motor 6 through the belt 7. In the embodiment, the structure of the surface grinding mechanism 2 is refined, the surface grinding wheel 8 and the surface grinding wheel 9 are arranged, grinding and grinding are integrally carried out, the operation flow is simplified, and the working efficiency is improved.

Hole grinding mechanism 3 includes first sliding plate 10, hole grinding motor 11, belt 7, hole grinding shaft 12 and hole grinding shaft 13, first slide plate 10 is through first slide rail 14 and base 1 front and back sliding connection, hole grinding motor 11 sets up and expends right in the top and the motor shaft of first slide plate 10, hole grinding shaft 12 and hole grinding shaft 13 are fixed on the top right side of first slide plate 10 through bearing housing 15 respectively, hole grinding shaft 12 and hole grinding shaft 13 are connected through belt 7 and hole grinding motor 11's motor shaft transmission respectively. In this embodiment, the structure of the hole grinding mechanism 3 is refined, the hole grinding shaft 12 and the hole grinding shaft 13 are provided, grinding and grinding are integrally performed, the operation flow is simplified, and the work efficiency is improved.

The end of the hole grinding shaft 12 facing the holding mechanism 4 is provided with a hole grinding bit 18, and the end of the hole grinding shaft 13 facing the holding mechanism 4 is provided with a hole grinding rod 19. In the embodiment, the hole grinding drill 18 and the hole grinding rod 19 are arranged, so that grinding and grinding are integrally carried out, the operation process is simplified, and the working efficiency is improved.

The outer ring of each belt 7 of the surface grinding mechanism 2 and the hole grinding mechanism 3 is respectively provided with a fastening wheel 16, each fastening wheel 16 tightly clings to the corresponding belt 7 to tighten the belt 7, and each fastening wheel 16 is fixed on the fixed frame 5 or the first sliding plate 10 through a fixed rod 17. In this embodiment, be provided with fastening wheel 16, be favorable to tightening up belt 7, increase drive mechanism's frictional force, improve equipment's stability.

Example two

The present embodiment is performed on the basis of the first embodiment, and mainly introduces the structure of the clamping mechanism 4 in the multi-linkage ultra-precision grinding apparatus of the present invention.

The clamping mechanism 4 comprises a second sliding plate 20 and a clamp 21, the second sliding plate 20 is connected with the base 1 in a left-right sliding mode through a second sliding rail 22, and the clamp 21 is arranged on the second sliding plate 20. In this embodiment, the structure of the clamping mechanism 4 is refined, and the workpiece clamped on the clamp 21 can be ground and ground by sliding the second sliding plate 20.

The slide locus of the jig 21 on the second slide plate 20 is right under the face grinding wheel 8 and the face grinding wheel 9. In this embodiment, the slide locus of the jig 21 on the second slide plate 20 is directed to the lower side of the face grinding wheel 8 and the face grinding wheel 9, and the machining position is accurately positioned, which is advantageous for accurate machining.

The advantage of the second embodiment over the first embodiment is: the structure of the clamping mechanism 4 is refined, the operability of the clamping mechanism 4 is improved, and the processing precision is improved.

The utility model discloses a use method: the power supply is started, a workpiece is placed into the clamping mechanism 4, the position of the hole grinding drill bit 18 corresponding to the clamp 21 on the hole grinding mechanism 3 is calibrated firstly, the clamping mechanism 4 is pushed to translate leftwards after calibration is finished, the workpiece is machined through the surface grinding wheel 8 and the surface grinding wheel 9 in sequence, the hole grinding drill bit 18 carries out grinding machining on the workpiece, the clamping mechanism 4 is pushed out after machining is finished, the position of the hole grinding rod 19 corresponding to the clamp 21 is adjusted continuously, the clamping mechanism 4 is pushed to translate leftwards after calibration is finished, the workpiece is machined through the surface grinding wheel 8 and the surface grinding wheel 9 again, the hole grinding rod 19 grinds the workpiece, and the clamping mechanism 4 is pushed out after machining is finished.

The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a many ultra-precision grinding equipment that move which characterized in that: including base (1), face grinding mechanism (2), hole grinding mechanism (3) and fixture (4), face grinding mechanism (2) sets up the top rear side at base (1), hole grinding mechanism (3) sets up the top left side at base (1), fixture (4) set up the top front side at base (1).

2. A multi-linkage ultra-precision grinding apparatus as claimed in claim 1, wherein: face grinds mechanism (2) and includes mount (5), face grinding machine (6), belt (7), face grinding wheel (8) and face grinding wheel (9), the top rear side at base (1) is fixed in mount (5), face grinding machine (6) set up and pay out forward in the top of mount (5) and motor shaft, face grinding wheel (8) and face grinding wheel (9) are located the below of mount (5) top surface respectively, face grinding wheel (8) and face grinding wheel (9) are connected with the motor shaft transmission of face grinding machine (6) through belt (7) respectively.

3. A multi-linkage ultra-precision grinding apparatus as claimed in claim 2, wherein: the hole grinding mechanism (3) comprises a first sliding plate (10), a hole grinding motor (11), a belt (7), a hole grinding shaft (12) and a hole grinding shaft (13), the first sliding plate (10) is connected with the base (1) in a front-and-back sliding mode through a first sliding rail (14), the hole grinding motor (11) is arranged above the first sliding plate (10) and a motor shaft is arranged at the right side of the motor shaft, the hole grinding shaft (12) and the hole grinding shaft (13) are fixed to the right side of the upper side of the first sliding plate (10) through bearing sleeves (15) respectively, and the hole grinding shaft (12) and the hole grinding shaft (13) are connected with the motor shaft of the hole grinding motor (11) through the belt (7) in a transmission mode respectively.

4. A multi-linkage ultra-precision grinding apparatus as claimed in claim 3, wherein: and one end of the hole grinding shaft (12) facing the clamping mechanism (4) is provided with a hole grinding drill bit (18), and one end of the hole grinding shaft (13) facing the clamping mechanism (4) is provided with a hole grinding rod (19).

5. A multi-linkage ultra-precision grinding apparatus as claimed in claim 4, wherein: the outer rings of the belts (7) of the surface grinding mechanism (2) and the hole grinding mechanism (3) are respectively provided with a fastening wheel (16), each fastening wheel (16) is tightly attached to the corresponding belt (7) to tighten the belt (7), and each fastening wheel (16) is fixed on the fixed frame (5) or the first sliding plate (10) through a fixed rod (17).

6. A multi-linkage ultra-precision grinding apparatus as claimed in claim 5, wherein: the clamping mechanism (4) comprises a second sliding plate (20) and a clamp (21), the second sliding plate (20) is connected with the base (1) in a left-right sliding mode through a second sliding rail (22), and the clamp (21) is arranged on the second sliding plate (20).

7. A multi-linkage ultra-precision grinding apparatus as claimed in claim 6, wherein: the sliding track of the clamp (21) on the second sliding plate (20) is right below the surface grinding wheel (8) and the surface grinding wheel (9).