CN209754840U - grinding machine tool for workpiece surface processing - Google Patents
grinding machine tool for workpiece surface processing Download PDFInfo
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- CN209754840U CN209754840U CN201920518094.XU CN201920518094U CN209754840U CN 209754840 U CN209754840 U CN 209754840U CN 201920518094 U CN201920518094 U CN 201920518094U CN 209754840 U CN209754840 U CN 209754840U
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Abstract
The utility model belongs to the grinding lathe field specifically is grinding lathe for workpiece surface machining, including bottom plate, first movable block, second movable block, emery wheel, the welding of bottom plate upper end has the mounting panel, and first motor passes through the bolt fastening mounting panel one side, first screw rod is installed to first motor one end, first screw rod with through the coupling joint between the first motor, the first screw rod outside is provided with first movable block, the welding has first slide under the first movable block, be provided with first spout in the bottom plate, first fixed plate passes through the bolt fastening first movable block up end, the second motor passes through the bolt fastening first fixed plate one side, first pivot is installed to second motor one end. Through the utility model discloses can grind the excircle and the hole of axle class, can also grind the shaft shoulder of step shaft, end plane etc. rational in infrastructure, easy operation, convenient to use.
Description
Technical Field
The utility model belongs to the grinding lathe field specifically relates to a grinding lathe is used in work piece surface machining.
Background
shafts are widely used, and generally, operations such as grinding and washing are performed on the outer surface of the shaft, so that various methods are used for processing the shaft surface.
For the grinding of axle type surface in the existing market, on the one hand, the function is not complete, can't carry out omnidirectional machine-shaping to the surface of axle type, and on the other hand is not firm enough to the fixed of work piece, often in the processing i, because the work piece rocks, causes irreparable loss to the work piece.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a workpiece surface machining is with grinding lathe.
The utility model discloses the technical scheme who adopts as follows:
The grinding machine tool for processing the surface of the workpiece comprises a bottom plate, a first moving block, a second moving block and a grinding wheel, wherein a mounting plate is welded at the upper end of the bottom plate, a first motor is fixed on one side of the mounting plate through bolts, a first screw rod is installed at one end of the first motor and is connected with the first motor through a coupler, the first moving block is arranged outside the first screw rod, a first sliding plate is welded below the first moving block, a first sliding groove is formed in the bottom plate, a first fixing plate is fixed on the upper end face of the first moving block through bolts, a second motor is fixed on one side of the first fixing plate through bolts, a first rotating shaft is installed at one end of the second motor, the first rotating shaft is connected with the second motor through a coupler, a rotating disc is arranged outside the first rotating shaft, and the rotating disc is in key connection with the first rotating shaft, a clamping plate is arranged on one side of the rotating disc, the clamping plate is connected with the rotating disc through a clamping groove, a second fixing plate is arranged on one side of the first fixing plate, the second fixing plate is connected with the first moving block through a bolt, a top body is arranged on one side of the second fixing plate, an installation block is arranged at the rear end of the bottom plate, the installation block is connected with the bottom plate through a bolt, a second sliding groove is arranged in the installation block, a third motor is arranged on the rear end face of the installation block, the third motor is connected with the installation block through a bolt, a second screw rod is arranged at the front end of the third motor, the second screw rod is connected with the third motor through a coupler, the second moving block is arranged on the outer side of the second screw rod, a second sliding plate is welded on the lower end face of the second moving block, and a fourth motor is fixed on the upper end face of the, and a second rotating shaft is arranged on one side of the fourth motor, the second rotating shaft is connected with the fourth motor through a coupler, and the grinding wheel is arranged on the outer side of the second rotating shaft.
preferably: the first moving block is in threaded connection with the first screw rod, the first screw rod is connected with the mounting plate through a bearing, and the first sliding plate is in sliding connection with the first sliding groove.
With such an arrangement, when the first motor drives the first screw to rotate, the first moving block can be rotationally advanced along with the first screw due to the sliding connection between the first sliding plate and the first sliding groove.
Preferably: the number of the clamping plates is four, and the clamping plates are uniformly distributed on one side of the rotating disc.
So set up, through four evenly distributed be in carousel one side the splint can with the work piece card that needs process in the middle of the splint.
Preferably: the top body is conical.
So set up, when carrying out the processing of cavity pipe, can with the one end cover of pipe in the ejecting body outside makes things convenient for the fixed of work piece.
Preferably: the rotating disc is connected with the first fixing plate through a bearing, and the top body is connected with the second fixing plate through a bearing.
With the arrangement, when the second motor rotates, the workpiece fixed between the rotating disc and the top body rotates along with the second motor.
Preferably: the second moving block is in threaded connection with the second screw rod, the second screw rod is connected with the mounting block through a bearing, and the second sliding plate is in sliding connection with the second sliding groove.
With such an arrangement, when the third motor drives the second screw to rotate, the second sliding plate can slide in the second sliding groove, so that the second moving block can be pushed along with the rotation of the second screw.
Preferably: the grinding wheel is connected with the second rotating shaft through a key, and the grinding wheel is made of white jade steel.
so set up, through the key-type connection mode on the one hand can with the emery wheel is fixed the second pivot outside, on the other hand can make things convenient for the change of emery wheel, white jade steel has stronger hardness, is fit for abrasive machining.
The utility model has the advantages that:
1. The position of a workpiece or a grinding wheel is adjusted according to the position and the processing mode required to be processed, the workpiece is in contact with the grinding wheel, grinding operation is carried out, when the position of the grinding wheel is required to be adjusted, a third motor is switched on, a second moving block moves along with the rotation of a second screw rod, the grinding wheel is in contact with the surface of the workpiece, different grinding operations can be carried out on the workpiece according to the advancing depth of the grinding wheel, when the grinding wheel is only in contact with the outer surface of the workpiece, the workpiece is subjected to cylindrical grinding, when the grinding wheel is advanced to a certain depth, the workpiece is subjected to shaft shoulder grinding, and when the workpiece is fixed, the workpiece is subjected to end plane grinding along with the advancing of the grinding wheel;
2. When the position of a workpiece needs to be adjusted, the first motor is started, the first moving block moves along with the rotation of the first screw rod, the workpiece is driven to move, and the grinding operation is completed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
Fig. 1 is a schematic perspective view of a grinding machine for surface processing of a workpiece according to the present invention;
Fig. 2 is a rear view of the grinding machine for surface processing of a workpiece according to the present invention;
Fig. 3 is a plan view of the grinding machine for surface processing of a workpiece according to the present invention;
Fig. 4 is a front view of the grinding machine for surface processing of a workpiece according to the present invention;
fig. 5 is a right side view of the grinding machine for surface processing of a workpiece according to the present invention.
The reference numerals are explained below:
1. A base plate; 2. mounting a plate; 3. a first motor; 4. a first screw; 5. a first moving block; 6. a first slide plate; 7. a first chute; 8. a first fixing plate; 9. a second motor; 10. a first rotating shaft; 11. rotating the disc; 12. a splint; 13. a second fixing plate; 14. a top body; 15. mounting blocks; 16. a second chute; 17. a third motor; 18. a second screw; 19. a second moving block; 20. a second slide plate; 21. a fourth motor; 22. a second rotating shaft; 23. and grinding the grinding wheel.
Detailed Description
The present invention will be further described with reference to the following examples and drawings.
Examples
as shown in fig. 1-5, the grinding machine tool for processing the surface of a workpiece comprises a bottom plate 1, a first moving block 5, a second moving block 19 and a grinding wheel 23, wherein a mounting plate 2 is welded at the upper end of the bottom plate 1, a first motor 3 is fixed at one side of the mounting plate 2 through a bolt, a first screw 4 is installed at one end of the first motor 3, the first screw 4 is connected with the first motor 3 through a coupling, the first moving block 5 is arranged at the outer side of the first screw 4, the first moving block 5 is used for driving the workpiece to move transversely, a first sliding plate 6 is welded at the lower part of the first moving block 5, a first sliding groove 7 is arranged in the bottom plate 1, a first fixing plate 8 is fixed at the upper end surface of the first moving block 5 through a bolt, a second motor 9 is fixed at one side of a first fixing plate 8 through a bolt, a first rotating shaft 10 is installed at, a rotating disc 11 is arranged on the outer side of a first rotating shaft 10, the rotating disc 11 is in key connection with the first rotating shaft 10, the rotating disc 11 is used for driving a workpiece to rotate, a clamping plate 12 is arranged on one side of the rotating disc 11, the clamping plate 12 is used for clamping the workpiece, the clamping plate 12 is connected with the rotating disc 11 through a clamping groove, a second fixing plate 13 is arranged on one side of a first fixing plate 8, the second fixing plate 13 is connected with a first moving block 5 through a bolt, a top body 14 is arranged on one side of the second fixing plate 13, the top body 14 is used for fixing the workpiece in a manner of being matched with the clamping plate 12, an installation block 15 is arranged at the rear end of a bottom plate 1, the installation block 15 is connected with the bottom plate 1 through a bolt, a second sliding groove 16 is formed in the installation block 15, a third motor 17 is arranged on the rear end face of the installation block 15, the second screw 18 is connected with the third motor 17 through a coupler, a second moving block 19 is arranged on the outer side of the second screw 18, the second moving block 19 is used for driving a grinding wheel 23 to move back and forth, a second sliding plate 20 is welded on the lower end face of the second moving block 19, a fourth motor 21 is fixed on the upper end face of the second moving block 19 through a bolt, a second rotating shaft 22 is arranged on one side of the fourth motor 21, the second rotating shaft 22 is connected with the fourth motor 21 through the coupler, the grinding wheel 23 is arranged on the outer side of the second rotating shaft 22, and the grinding wheel 23 is used for grinding a workpiece.
the working principle is as follows: firstly fixing a workpiece between a rotating disc 11 and a top body 14, then turning on a second motor 9 to drive the workpiece to rotate at a low speed, then turning on a fourth motor 21 to drive a grinding wheel 23 to rotate at a high speed, adjusting the position of the workpiece or the grinding wheel 23 according to the position and the processing mode required to be processed to enable the workpiece to be in contact with the grinding wheel 23 to carry out grinding operation, when the position of the grinding wheel 23 is required to be adjusted, turning on a third motor 17, moving a second moving block 19 along with the rotation of a second screw 18 to enable the grinding wheel 23 to be in contact with the surface of the workpiece, and when the position of the workpiece is required to be adjusted, turning on a first motor 3, moving a first moving block 5 along with the rotation of a first screw 4 to drive the workpiece to move, thereby completing the grinding operation.
the first moving block 5 is connected with the first screw rod 4 through threads, the first screw rod 4 is connected with the mounting plate 2 through a bearing, the first sliding plate 6 is connected with the first sliding groove 7 in a sliding manner, when the first motor 3 drives the first screw rod 4 to rotate, as the first sliding plate 6 is connected with the first sliding groove 7 in a sliding manner, the first moving block 5 can be pushed along with the rotation of the first screw rod 4, the number of the clamping plates 12 is four, the clamping plates 12 are uniformly distributed on one side of the rotating disc 11, a workpiece to be processed can be clamped in the middle of the clamping plates 12 through the four clamping plates 12 uniformly distributed on one side of the rotating disc 11, the top body 14 is conical in shape, when a hollow circular tube is processed, one end of the circular tube can be sleeved on the outer side of the top body 14 to facilitate the fixing of the workpiece, the rotating disc 11 is connected with the first fixing plate 8 through a bearing, the top body 14 is connected with the second fixing plate 13, the workpiece fixed between the rotating disc 11 and the top body 14 rotates along with the rotating disc, the second moving block 19 is in threaded connection with the second screw 18, the second screw 18 is connected with the mounting block 15 through a bearing, the second sliding plate 20 is in sliding connection with the second sliding groove 16, when the third motor 17 drives the second screw 18 to rotate, the second sliding plate 20 can slide in the second sliding groove 16, the second moving block 19 can be pushed along with the rotation of the second screw 18, the grinding wheel 23 is in key connection with the second rotating shaft 22, the grinding wheel 23 is made of white jade steel, the grinding wheel 23 can be fixed on the outer side of the second rotating shaft 22 through the key connection mode, on the other hand, the grinding wheel 23 can be conveniently replaced, the white jade steel has high hardness and is suitable for grinding.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. Grinding machine tool is used in work piece surface machining, its characterized in that: the grinding machine comprises a bottom plate (1), a first moving block (5), a second moving block (19) and a grinding wheel (23), wherein an installation plate (2) is welded at the upper end of the bottom plate (1), a first motor (3) is fixed on one side of the installation plate (2) through bolts, a first screw (4) is installed at one end of the first motor (3), the first screw (4) is connected with the first motor (3) through a coupler, the first moving block (5) is arranged on the outer side of the first screw (4), a first sliding plate (6) is welded under the first moving block (5), a first sliding groove (7) is formed in the bottom plate (1), a first fixing plate (8) is fixed on the upper end face of the first moving block (5) through bolts, a second motor (9) is fixed on one side of the first fixing plate (8) through bolts, and a first rotating shaft (10) is installed at one end of the second motor (9), the first rotating shaft (10) is connected with the second motor (9) through a coupler, a rotating disc (11) is arranged on the outer side of the first rotating shaft (10), the rotating disc (11) is connected with the first rotating shaft (10) through a key, a clamping plate (12) is arranged on one side of the rotating disc (11), the clamping plate (12) is connected with the rotating disc (11) through a clamping groove, a second fixing plate (13) is arranged on one side of the first fixing plate (8), the second fixing plate (13) is connected with the first moving block (5) through bolts, a top body (14) is arranged on one side of the second fixing plate (13), an installation block (15) is installed at the rear end of the bottom plate (1), the installation block (15) is connected with the bottom plate (1) through bolts, and a second sliding groove (16) is arranged in the installation block (15), the grinding machine is characterized in that a third motor (17) is installed on the rear end face of the installation block (15), the third motor (17) is connected with the installation block (15) through bolts, a second screw rod (18) is arranged at the front end of the third motor (17), the second screw rod (18) is connected with the third motor (17) through a coupler, a second moving block (19) is arranged on the outer side of the second screw rod (18), a second sliding plate (20) is welded on the lower end face of the second moving block (19), a fourth motor (21) is fixed on the upper end face of the second moving block (19) through bolts, a second rotating shaft (22) is arranged on one side of the fourth motor (21), the second rotating shaft (22) is connected with the fourth motor (21) through a coupler, and a grinding wheel (23) is arranged on the outer side of the second rotating shaft (22).
2. The grinding machine for surface processing of a workpiece according to claim 1, characterized in that: the first moving block (5) is in threaded connection with the first screw rod (4), the first screw rod (4) is connected with the mounting plate (2) through a bearing, and the first sliding plate (6) is in sliding connection with the first sliding groove (7).
3. The grinding machine for surface processing of a workpiece according to claim 2, characterized in that: the number of the clamping plates (12) is four, and the clamping plates are uniformly distributed on one side of the rotating disc (11).
4. A grinding machine for surface processing of a workpiece according to claim 3, characterized in that: the top body (14) is conical in shape.
5. The grinding machine for surface processing of a workpiece according to claim 4, characterized in that: the rotating disc (11) is connected with the first fixing plate (8) through a bearing, and the top body (14) is connected with the second fixing plate (13) through a bearing.
6. The grinding machine for surface processing of a workpiece according to claim 5, characterized in that: the second moving block (19) is in threaded connection with the second screw (18), the second screw (18) is connected with the mounting block (15) through a bearing, and the second sliding plate (20) is in sliding connection with the second sliding groove (16).
7. The grinding machine for surface processing of a workpiece according to claim 6, characterized in that: the grinding wheel (23) is connected with the second rotating shaft (22) through a key, and the grinding wheel (23) is made of white jade steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920518094.XU CN209754840U (en) | 2019-04-17 | 2019-04-17 | grinding machine tool for workpiece surface processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920518094.XU CN209754840U (en) | 2019-04-17 | 2019-04-17 | grinding machine tool for workpiece surface processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209754840U true CN209754840U (en) | 2019-12-10 |
Family
ID=68759583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920518094.XU Active CN209754840U (en) | 2019-04-17 | 2019-04-17 | grinding machine tool for workpiece surface processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209754840U (en) |
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2019
- 2019-04-17 CN CN201920518094.XU patent/CN209754840U/en active Active
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