CN215148006U - High-precision polishing machine adjusting structure - Google Patents
High-precision polishing machine adjusting structure Download PDFInfo
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- CN215148006U CN215148006U CN202121540432.3U CN202121540432U CN215148006U CN 215148006 U CN215148006 U CN 215148006U CN 202121540432 U CN202121540432 U CN 202121540432U CN 215148006 U CN215148006 U CN 215148006U
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Abstract
The utility model discloses a structure is adjusted to high accuracy burnishing machine, its operating condition is steady, adjusts the lift buffering of rubbing head through the counter weight cylinder, is convenient for process the polishing of work piece high efficiency, high yields. The utility model comprises a frame, a machine head advancing and retreating slide seat arranged at the rear part of the frame, and a machine head lifting seat arranged on the machine head advancing and retreating slide seat; the machine head advancing and retreating slide seat is arranged below the upper plate of the machine head advancing and retreating slide block, a group of machine head advancing and retreating slide rails are arranged on the machine head advancing and retreating slide seat, and the machine head advancing and retreating slide rails are connected with the upper plate of the machine head advancing and retreating slide block in a sliding manner through the slide seats; the upper plate of the machine head advancing and retreating slide block is positioned at the bottom of the machine head lifting seat, and the machine head lifting seat is arranged on the upper plate of the machine head advancing and retreating slide block. The utility model discloses a make aircraft nose mount pad slow motion, recoil, when burnishing machine polished at metallic structure workpiece surface, the removal of burnishing head was steady, can not the recoil, and the uniformity to the work piece polishing is good, avoids polishing quality unstability, the inefficiency not enough.
Description
Technical Field
The utility model relates to a burnishing machine, in particular to rubbing head back-and-forth movement, lift removal structure of high burnishing machine of precision.
Background
A large number of metal structure workpieces are used in the existing manufacturing industry, the metal structure workpieces need to be subjected to surface flatness treatment, the surfaces of metal structural members need to be polished and ground, and the requirements on the surface quality of the metal structure workpieces are higher and higher. The polishing machine is a mechanical processing device for carrying out surface mechanical treatment on a workpiece made of a metal material to obtain the required surface finish, and generally, the polishing machine drives a polishing wheel arranged on the polishing machine to rotate at a high speed by using a motor, and the polishing wheel rubs the surface of the workpiece to be polished to reduce the surface roughness of the workpiece to obtain a smooth surface or mirror surface gloss so as to ensure that the workpiece obtains a bright and flat surface and carry out modification processing on the surface of the workpiece.
Present burnishing machine only includes a burnishing wheel usually, feeds the volume through manual control, realizes by the gradual processing of corase grind to the correct grinding by the processing work piece, and working strength is big, wastes time and energy, and the polishing cost is higher, and the pertinence is poor, and intelligent degree is low, and industrialization batch production is difficult, and the production environment is abominable, and the quality of polishing is also difficult to guarantee moreover, and is complicated to the device overall structure of metal work piece's polishing, and the removal of burnishing head is not steady.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a moving structure of rubbing head that structural design is reasonable, its operating condition is steady, adjusts the lift buffering of rubbing head through the counter weight cylinder, is convenient for process the polishing of work piece high efficiency, high yields.
The utility model discloses specific technical scheme as follows:
a high-precision polishing machine adjusting structure comprises a rack, wherein the rack is a supporting frame of the whole polishing machine, a machine head advancing and retreating sliding seat is arranged at the rear part of the rack, and a machine head lifting seat is arranged on the machine head advancing and retreating sliding seat;
the machine head advancing and retreating slide seat is arranged below the upper plate of the machine head advancing and retreating slide block, a group of machine head advancing and retreating slide rails are arranged on the machine head advancing and retreating slide seat, and the machine head advancing and retreating slide rails are connected with the upper plate of the machine head advancing and retreating slide block in a sliding manner through the slide seats;
a machine head advance and retreat servo motor which is arranged on the machine head advance and retreat sliding seat, an output shaft of the machine head advance and retreat servo motor is connected with a machine head advance and retreat screw rod, and the machine head advance and retreat screw rod is connected with a nut seat on an upper plate of a machine head advance and retreat sliding block through rotation;
the machine head advancing and retreating sliding block upper plate is positioned at the bottom of the machine head lifting seat, and the machine head lifting seat is arranged on the machine head advancing and retreating sliding block upper plate; be equipped with a set of counter weight cylinder on the aircraft nose lift seat, a set of counter weight cylinder is located the outside that the aircraft nose mount pad corresponds, is equipped with the cylinder connector on the piston rod of counter weight cylinder.
Further, in some embodiments, a head lifting servo motor is arranged on the head lifting seat, a head lifting screw rod is arranged in the head lifting seat, and the top end of the head lifting screw rod is connected with the head lifting servo motor.
Further, in some embodiments, a handpiece advancing and retreating coupler is arranged between the handpiece advancing and retreating servo motor and the handpiece advancing and retreating screw rod, and the handpiece advancing and retreating servo motor is connected with the handpiece advancing and retreating screw rod through the handpiece advancing and retreating coupler.
Further, in some embodiments, a handpiece lifting slide rail is arranged on one side of the handpiece lifting seat, and the handpiece lifting slide rail is slidably connected with a slide seat on the inner side of the handpiece mounting seat;
one side of the machine head lifting seat, which deviates from the machine head lifting slide rail, is provided with a group of machine head lifting auxiliary guide rails, and the machine head lifting auxiliary guide rails are in sliding connection with the other group of sliding seats on the inner side of the machine head mounting seat.
Further, in some embodiments, the handpiece mounting base is frame-shaped, and the handpiece mounting base is sleeved on the handpiece lifting base; the upper and lower parts of the outer wall of the machine head lifting seat are respectively provided with a machine head limiting block, and the side wall of the machine head mounting seat is positioned between the upper and lower machine head limiting blocks.
Further, in some embodiments, the cylinder connector is disposed on an outer wall of the nosepiece mount.
The utility model discloses a make aircraft nose mount pad slow walking, recoil, when burnishing machine polished at metallic structure work piece surface, the removal of burnishing head was steady, can not the recoil, and polishing work piece surface atress is even, and is good to the uniformity of work piece polishing, and the yields is high, realizes carrying out the polishing of high efficiency, high yields to the work piece, avoids polishing quality unstability, the inefficiency not enough.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an embodiment of the present invention;
fig. 3 is a schematic perspective view of an embodiment of the present invention;
fig. 4 is a schematic structural view of a headstock according to an embodiment of the present invention;
fig. 5 is a schematic view illustrating an installation of a headstock according to an embodiment of the present invention.
The labels in the figure are:
the machine head lifting servo motor 01, a machine head lifting speed reducer 02, a coupler 03, a machine head lifting slide rail 04, a machine head lifting screw rod 05, a wax spraying gun 06, a polishing wheel shield 07, a polishing wheel bearing seat 08, a polishing wheel spindle belt pulley 09, a first polishing wheel 10, a machine head advancing and retreating slider upper plate 11, a machine head advancing and retreating screw rod 12, a machine head advancing and retreating slide seat 13, a machine head lifting seat 14, a machine head limiting block 15, a polishing wheel main motor 16, a polishing transmission belt 17, a polishing transmission wheel 18, a cylinder connecting head 19, a balance weight cylinder 20, a machine head advancing and retreating servo motor 21, a machine head advancing and retreating slide rail 22, a machine head lifting auxiliary guide rail 24, a machine head mounting seat 25, a machine head advancing and retreating coupler 27, a machine frame 91, a second polishing wheel 93 and a wax spraying port 95.
Detailed Description
The following detailed description will be made with reference to the accompanying drawings and examples, so that how to implement the technical means of the present invention to solve the technical problems and achieve the technical effects can be fully understood and implemented.
As shown in the attached drawings, the embodiment of the present invention is applied to a high precision polishing machine, and comprises a frame 91, the frame 91 is a supporting frame of the whole polishing machine, a head advancing and retreating slide base 13 is arranged at the rear part of the frame 91, a head lifting base 14 is arranged on the head advancing and retreating slide base 13, and the head lifting base 14 can move back and forth relative to the frame 91;
a handpiece advancing and retreating slide seat 13, the handpiece advancing and retreating slide seat 13 is arranged below the handpiece advancing and retreating slide block upper plate 11, a group of handpiece advancing and retreating slide rails 22 are arranged on the handpiece advancing and retreating slide seat 13, and the handpiece advancing and retreating slide rails 22 are connected with the handpiece advancing and retreating slide block upper plate 11 in a sliding way through the slide seats.
A head advancing and retreating servo motor 21, the head advancing and retreating servo motor 21 is arranged on the head advancing and retreating slide seat 13, an output shaft of the head advancing and retreating servo motor 21 is connected with a head advancing and retreating screw rod 12, and the head advancing and retreating screw rod 12 is connected with a nut seat on the head advancing and retreating slide block upper plate 11 through rotation.
In some embodiments, a head advancing and retreating coupling 27 is provided between the head advancing and retreating servomotor 21 and the head advancing and retreating screw 12, and the head advancing and retreating servomotor 21 is connected to the head advancing and retreating screw 12 through the head advancing and retreating coupling 27.
The machine head lifting seat 14 is provided with a machine head lifting servo motor 01, a machine head lifting screw rod 05 is arranged in the machine head lifting seat 14, and the top end of the machine head lifting screw rod 05 is connected with the machine head lifting servo motor 01.
In some embodiments, a handpiece advancing and retreating slider upper plate 11, the handpiece advancing and retreating slider upper plate 11 is positioned at the bottom of a handpiece lifting seat 14, and the handpiece lifting seat 14 is arranged on the handpiece advancing and retreating slider upper plate 11; be equipped with a set of counter weight cylinder 20 on aircraft nose lift seat 14, a set of counter weight cylinder 20 is located the outside that aircraft nose mount pad 25 corresponds, is equipped with cylinder connector 19 on counter weight cylinder 20's the piston rod, and cylinder connector 19 sets up on aircraft nose mount pad 25 outer wall, and counter weight cylinder 20 is used for alleviateing the gravity that aircraft nose mount pad 25 promoted, and aircraft nose lift auxiliary guide rail 24 is the auxiliary force of aircraft nose lift servo motor 01.
In some embodiments, a set of handpiece lifting slide rails 04 is disposed on one side of the handpiece lifting base 14, and the handpiece lifting slide rails 04 are slidably connected to the slide inside the handpiece mounting base 25;
one side of the head lifting seat 14, which is away from the head lifting slide rail 04, is provided with a set of head lifting auxiliary guide rails 24, the head lifting auxiliary guide rails 24 are slidably connected to another set of slide seats on the inner side of the head mounting seat 25, and the head lifting auxiliary guide rails 24 are used for enhancing the stability of the head mounting seat 25 in the lifting movement on the head lifting slide rail 04.
The machine head mounting seat 25 is frame-shaped, and the machine head mounting seat 25 is sleeved on the machine head lifting seat 14; the upper portion and the lower portion of the outer wall of the machine head lifting seat 14 are respectively provided with a machine head limiting block 15, the side wall of the machine head mounting seat 25 is located between the upper machine head limiting block 15 and the lower machine head limiting block 15, and the machine head limiting blocks 15 are used for limiting the stroke of the machine head mounting seat 25 and further limiting the distance of the upper displacement and the lower displacement of the machine head.
In some embodiments, the head lifting servo motor 01 is connected with the head lifting screw rod 05 after passing through the head lifting speed reducer 02, a coupling 03 is arranged between the head lifting speed reducer 02 and the head lifting screw rod 05, and the coupling 03 is positioned in the head lifting seat 14;
a head mounting base 25, the head mounting base 25 is arranged outside the head lifting base 14, a nut on the head mounting base 25 is in threaded connection with the head lifting screw rod 05, and the head lifting screw rod 05 rotates to drive the head mounting base 25 to lift up and down.
In some embodiments, a buffing wheel main motor 16, the buffing wheel main motor 16 being disposed outside the head mount 25, the output shaft of the buffing wheel main motor 16 being drivingly connected to the buffing drive wheel 18;
a polishing wheel bearing seat 08, the polishing wheel bearing seat 08 is arranged on one side of the machine head mounting seat 25 far away from the polishing wheel main motor 16, a polishing wheel main shaft belt pulley 09 is arranged on the polishing wheel bearing seat 08, and the polishing wheel main shaft belt pulley 09 is in transmission connection with the polishing transmission wheel 18 through a polishing transmission belt 17; the two ends of the polishing wheel bearing block 08 are respectively provided with a first polishing wheel 10 (fine grinding) and a second polishing wheel 93 (fine polishing), and the polishing wheel spindle belt pulley 09 is in driving connection with the first polishing wheel 10 and the second polishing wheel 93.
In some embodiments, a polishing wheel shield 07 is disposed outside the second polishing wheel 93, the polishing wheel shield 07 is disposed on the handpiece mounting base 25, a wax spraying gun 06 is disposed on the polishing wheel shield 07, a wax spraying port 95 is disposed on the top of the polishing wheel shield 07, a nozzle of the wax spraying gun 06 is located above an opening of the wax spraying port 95, and the wax spraying port 95 is located on the second polishing wheel 93; the wax spray gun 06 is used for spraying a waxing liquid to the second polishing wheel 93 (fine grinding);
another polishing wheel protective cover 07 is arranged outside the first polishing wheel 10, the polishing wheel protective cover 07 is also arranged on the machine head mounting seat 25, another wax spraying gun 06 is arranged on the polishing wheel protective cover 07, a wax spraying opening 95 is formed in the top of the polishing wheel protective cover 07, a gun nozzle of the wax spraying gun 06 is positioned above an opening of the wax spraying opening 95, and the wax spraying opening 95 is positioned on the first polishing wheel 10; the wax spray gun 06 is used to spray a wax liquid to the first polishing wheel 10 (rough polishing).
The front part of the frame 91 is provided with a workbench movable slide rail, a workbench mounting rack arranged on the workbench movable slide rail can move left and right relative to the frame 91, so that the polishing wheel can move front and back and up and down on the frame 91, and the workbench can move left and right on the frame 91.
The foregoing examples, while indicating only certain preferred embodiments of the invention, are given by way of illustration and description, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as limited to the embodiments shown, as other examples may be utilized in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, either by the above teachings or by persons skilled in the relevant art, and is not therefore to be construed as limited the scope of the invention. It should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the spirit and scope of the present invention, and these changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the present invention, which is to be construed as being limited only by the appended claims. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. A high precision polisher adjustment structure comprising: the polishing machine is characterized in that the rack (91) is a support frame of the whole polishing machine, a machine head advancing and retreating sliding seat (13) is arranged at the rear part of the rack (91), and a machine head lifting seat (14) is arranged on the machine head advancing and retreating sliding seat (13);
the machine head advancing and retreating slide seat (13) is arranged below the machine head advancing and retreating slide block upper plate (11), a group of machine head advancing and retreating slide rails (22) are arranged on the machine head advancing and retreating slide seat (13), and the machine head advancing and retreating slide rails (22) are connected with the machine head advancing and retreating slide block upper plate (11) in a sliding manner through slide seats;
a machine head advancing and retreating servo motor (21), wherein the machine head advancing and retreating servo motor (21) is arranged on a machine head advancing and retreating slide seat (13), an output shaft of the machine head advancing and retreating servo motor (21) is connected with a machine head advancing and retreating screw rod (12), and the machine head advancing and retreating screw rod (12) is connected with a nut seat on an upper plate (11) of a machine head advancing and retreating slide block through rotation;
a handpiece advancing and retreating slider upper plate (11), wherein the handpiece advancing and retreating slider upper plate (11) is positioned at the bottom of a handpiece lifting seat (14), and the handpiece lifting seat (14) is arranged on the handpiece advancing and retreating slider upper plate (11); a set of balance weight air cylinder (20) is arranged on the machine head lifting seat (14), the set of balance weight air cylinder (20) is located on the outer side corresponding to the machine head mounting seat (25), and an air cylinder connector (19) is arranged on a piston rod of the balance weight air cylinder (20).
2. The adjusting structure of the high-precision polishing machine according to claim 1, characterized in that a head lifting servo motor (01) is arranged on the head lifting seat (14), a head lifting screw rod (05) is arranged in the head lifting seat (14), and the top end of the head lifting screw rod (05) is connected with the head lifting servo motor (01).
3. The adjusting structure of the high-precision polishing machine according to claim 1, characterized in that a head advancing and retreating coupler (27) is arranged between the head advancing and retreating servomotor (21) and the head advancing and retreating screw rod (12), and the head advancing and retreating servomotor (21) is connected to the head advancing and retreating screw rod (12) through the head advancing and retreating coupler (27).
4. The adjusting structure of the high-precision polishing machine according to claim 1, characterized in that a head lifting slide rail (04) is arranged on one side of the head lifting seat (14), and the head lifting slide rail (04) is slidably connected with a slide seat on the inner side of the head mounting seat (25);
one side of the machine head lifting seat (14) deviating from the machine head lifting slide rail (04) is provided with a group of machine head lifting auxiliary guide rails (24), and the machine head lifting auxiliary guide rails (24) are connected with the other group of slide seats on the inner side of the machine head mounting seat (25) in a sliding manner.
5. The adjusting structure of the high-precision polishing machine according to claim 4, characterized in that the head mounting seat (25) is frame-shaped, and the head mounting seat (25) is sleeved on the head lifting seat (14); the upper part and the lower part of the outer wall of the machine head lifting seat (14) are respectively provided with a machine head limiting block (15), and the side wall of the machine head mounting seat (25) is positioned between the upper machine head limiting block and the lower machine head limiting block (15).
6. A high precision polishing machine adjusting structure according to claim 1, characterized in that the cylinder connector (19) is arranged on the outer wall of the machine head mounting seat (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121540432.3U CN215148006U (en) | 2021-07-07 | 2021-07-07 | High-precision polishing machine adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121540432.3U CN215148006U (en) | 2021-07-07 | 2021-07-07 | High-precision polishing machine adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215148006U true CN215148006U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121540432.3U Active CN215148006U (en) | 2021-07-07 | 2021-07-07 | High-precision polishing machine adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215148006U (en) |
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2021
- 2021-07-07 CN CN202121540432.3U patent/CN215148006U/en active Active
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