CN209773980U - Machine tool with high-stability bidirectional adjusting support - Google Patents
Machine tool with high-stability bidirectional adjusting support Download PDFInfo
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- CN209773980U CN209773980U CN201822123035.0U CN201822123035U CN209773980U CN 209773980 U CN209773980 U CN 209773980U CN 201822123035 U CN201822123035 U CN 201822123035U CN 209773980 U CN209773980 U CN 209773980U
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- bottom plate
- support
- rod
- support plate
- rotary lifting
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Abstract
The utility model discloses a machine tool with a high-stability bidirectional adjusting bracket, which comprises a support plate and a bottom plate, wherein the support plate is arranged above the bottom plate, a plurality of buffer columns are arranged between the support plate and the bottom plate, u-shaped grooves are respectively formed at the left end and the right end of the bottom plate, the openings of the U-shaped grooves at the left end and the right end of the bottom plate face to the sides far away from each other, the left side and the right side of the bottom plate are respectively provided with an electric cylinder, the execution rods of the two electric cylinders are respectively positioned in the U-shaped groove, the tail end of the execution rod of the electric cylinder positioned in the U-shaped groove is hinged with a fixed rod, the electric cylinder drives the fixed rod to do linear reciprocating displacement in the U-shaped groove, two ends of the fixed rod respectively extend to the front and the rear outer parts of the bottom plate, the two ends of the fixed rod are respectively and rotatably provided with a first rotary lifting ring, the end faces of the front end and the rear end of the support plate are respectively and rotatably provided with a second rotary lifting ring, and the first rotary lifting ring and the second rotary lifting ring which correspond to each other are connected through a connecting rod. The utility model discloses the height of the effectual regulation lathe of ability has improved the adaptability of lathe.
Description
Technical Field
The utility model relates to a lathe of high stability bidirectional adjustment support belongs to digit control machine tool technical field.
Background
Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short; generally divided into metal cutting machines, forging machines, woodworking machines, etc.; the methods for machining machine parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, stamping, extruding, etc. however, all parts requiring high precision and fine surface roughness need to be finally machined by cutting on a machine tool; the existing machine tool is generally fixed in height, cannot meet the requirements of operators at different heights, and reduces the working efficiency.
Disclosure of Invention
For solving the not enough of prior art, the utility model provides a lathe of high stability bidirectional adjustment support can effectual height of adjusting the lathe, has improved the adaptability of lathe.
The utility model discloses the technical scheme who adopts does:
A machine tool with a high-stability bidirectional adjusting support comprises a support plate and a bottom plate, wherein the support plate is arranged above the bottom plate, a plurality of buffer columns are arranged between the support plate and the bottom plate, each buffer column comprises a column cap, a support column and a spring, one end of each support column is fixedly connected with the support plate, the other end of each support column extends into the column cap through the top of the column cap, each support column is of a hollow pipe body structure, the springs are arranged inside the support columns and are compressed between the support plate and the bottom plate in the column cap, the bottom of the column cap is in threaded connection with the bottom plate, U-shaped grooves are formed at the left end and the right end of the bottom plate respectively, the openings of the U-shaped grooves at the left end and the right end of the bottom plate face to the side away from each other, electric cylinders are arranged at the left side and the right side of the bottom plate respectively, actuating rods of the two electric cylinders are positioned in the U-, the two ends of the fixed rod respectively extend to the front and the back of the bottom plate, the first rotary lifting rings are respectively rotatably arranged at the two ends of the fixed rod, the second rotary lifting rings are respectively rotatably arranged on the end faces of the front end and the back end of the support plate, the first rotary lifting rings correspond to the second rotary lifting rings, and the first rotary lifting rings and the second rotary lifting rings which correspond to each other are connected through connecting rods.
Preferably, proximity switches are respectively arranged in the U-shaped grooves at the left end and the right end of the bottom plate.
Further preferably, the length between the front and rear ends of the brace and the base is equal.
Further preferably, the connecting rod includes outer pole and interior pole, and wherein one end and the rotatory rings of outer pole are one to rotate and are connected, and the other end of outer pole is provided with the internal thread, and wherein one end and the rotatory rings of interior pole are two to rotate and are connected, and the other end of interior pole is provided with the external screw thread, and the internal thread on the outer pole cooperatees with the external screw thread on the interior pole, and interior pole passes through the internal thread threaded connection of external screw thread and outer pole.
Preferably, an elastic ring is sleeved on the strut between the support plate and the column cap.
the beneficial effects of the utility model reside in that:
An electric cylinder is adopted to drive the fixing rod to move left and right in the U-shaped groove so that the connecting rod drives the fixing rod to move left and right, and the distance between the support plate and the bottom plate is correspondingly shortened and increased under the drive of the connecting rod, so that the bidirectional adjustment of the machine tool is realized; the buffer column arranged between the support plate and the bottom plate improves the stability of the machine tool.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view at the brace and base plate;
FIG. 3 is a schematic structural view of a connecting rod;
The main reference numerals in the figures have the following meanings:
1. Support plate, 2, bottom plate, 3, buffering post, 4, U type groove, 5, electronic jar, 6, dead lever, 7, rotatory rings one, 8, rotatory rings two, 9, connecting rod, 10, proximity switch, 31, cap for column, 32, pillar, 33, spring, 34, elastic ring, 91, outer pole, 92, interior pole.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1-3: the embodiment is a machine tool of a high-stability bidirectional adjusting bracket, which comprises a support plate 1 and a bottom plate 2, wherein the support plate 1 is arranged above the bottom plate 2, four buffer columns 3 are arranged between the support plate 1 and the bottom plate 2, each buffer column 3 comprises a column cap 31, a strut 32 and a spring 33, one end of each strut 32 is fixedly connected with the support plate 1, the other end of each strut 32 extends into the column cap 31 through the top of the column cap 31, each strut 32 is of a hollow pipe structure, the springs 33 are arranged inside the struts 32, the springs 33 are compressed between the support plate 1 and the bottom plate 2 in the column cap 31, the bottoms of the column caps 31 are in threaded connection with the bottom plate 2, U-shaped grooves 4 are respectively formed at the left end and the right end of the bottom plate 2, the openings of the U-shaped grooves 4 at the left end and the right end of the bottom plate 2 face away from each other, electric cylinders 5 are respectively arranged at the left end and the, the tail end of an actuating rod of an electric cylinder 5 located in the U-shaped groove 4 is hinged with a fixing rod 6, the electric cylinder 5 drives the fixing rod 6 to do linear reciprocating displacement in the U-shaped groove 4, two ends of the fixing rod 6 respectively extend to the front and the back of the bottom plate 2, rotary rings I7 are respectively rotatably arranged at two ends of the fixing rod 6, rotary rings II 8 are respectively rotatably arranged on the front end of the support plate 1 and the end face of the back end of the support plate 1, the rotary rings I7 and the rotary rings II 8 correspond to each other, and the corresponding rotary rings I7 and the rotary rings II 8 are connected through connecting rods 9.
Referring to fig. 1 and 2, proximity switches 10 are respectively disposed in the U-shaped grooves 4 at the left and right ends of the base plate 2.
Referring to fig. 1, an elastic ring 34 is sleeved on the strut 32 between the plate 1 and the cap 31.
Referring to fig. 2, the length between the front and rear ends of the strip 1 and the base plate 2 is equal.
Referring to fig. 3, the connecting rod 9 includes an outer rod 91 and an inner rod 92, one end of the outer rod 91 is rotatably connected with the first rotary hanging ring 7, the other end of the outer rod 91 is provided with an internal thread, one end of the inner rod 92 is rotatably connected with the second rotary hanging ring 8, the other end of the inner rod 92 is provided with an external thread, the internal thread on the outer rod 91 is matched with the external thread on the inner rod 92, and the inner rod 92 is in threaded connection with the internal thread of the outer rod 91 through the external thread.
the utility model discloses a theory of operation does: when the distance between the support plate 1 and the bottom plate 2 needs to be shortened, the electric cylinders 5 in the U-shaped grooves 4 at the left end and the right end of the bottom plate 2 are started to respectively draw the fixing rods 6 to the left side and the right side of the bottom plate 2, and the two fixing rods 6 respectively drive the connecting rods 9 to move to the two sides so as to draw the support plate 1 to the direction close to the bottom plate 2.
The utility model provides a machine tool with a high-stability bidirectional adjusting bracket, which adopts an electric cylinder to drive a fixed rod to move left and right in a U-shaped groove so that a connecting rod drives the left and right to move, and under the driving of the connecting rod, the distance between a support plate and a bottom plate is correspondingly shortened and increased, thereby realizing the bidirectional adjustment of the machine tool; the buffer column arranged between the support plate and the bottom plate improves the stability of the machine tool.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a lathe of high stability bidirectional adjustment support which characterized in that: the damping support comprises a support plate (1) and a bottom plate (2), wherein the support plate (1) is arranged above the bottom plate (2), a plurality of damping columns (3) are arranged between the support plate (1) and the bottom plate (2), each damping column (3) comprises a column cap (31), a support column (32) and a spring (33), one end of each support column (32) is fixedly connected with the support plate (1), the other end of each support column (32) extends into the column cap (31) through the top of the column cap (31), each support column (32) is of a hollow pipe body structure, the springs (33) are arranged inside the support columns (32), the springs (33) are compressed between the bottom plates (2) in the support plate (1) and the column caps (31), the bottoms of the column caps (31) are in threaded connection with the bottom plate (2), U-shaped grooves (4) are formed at the left end and the right end of the bottom plate (2), and openings of the U-shaped grooves (4) at the left end and the right end of the bottom plate (2) face towards, the left side and the right side of the bottom plate (2) are respectively provided with an electric cylinder (5), the actuating rods of the two electric cylinders (5) are respectively positioned in the U-shaped groove (4), the tail end of the actuating rod of the electric cylinder (5) positioned in the U-shaped groove (4) is hinged with a fixed rod (6), the electric cylinder (5) drives the fixed rod (6) to do linear reciprocating displacement in the U-shaped groove (4), two ends of the fixed rod (6) respectively extend to the front and the rear of the bottom plate (2), two ends of the fixed rod (6) are respectively and rotatably provided with a first rotary hoisting ring (7), a second rotary lifting ring (8) is respectively and rotatably arranged on the end surfaces of the front end and the rear end of the support plate (1), the first rotary lifting ring (7) and the second rotary lifting ring (8) are mutually corresponding, the corresponding rotary lifting ring I (7) is connected with the rotary lifting ring II (8) through a connecting rod (9).
2. a machine tool with high stability and two-way adjustable support according to claim 1, characterized in that proximity switches (10) are respectively arranged in the U-shaped grooves (4) at the left and right ends of the bottom plate (2).
3. A machine tool with high stability and two-way adjustable support according to claim 1, characterized in that the length between the front and back ends of the support plate (1) and the base plate (2) is equal.
4. The machine tool with the high-stability bidirectional adjusting support is characterized in that the connecting rod (9) comprises an outer rod (91) and an inner rod (92), one end of the outer rod (91) is rotatably connected with the first rotary lifting ring (7), the other end of the outer rod (91) is provided with an internal thread, one end of the inner rod (92) is rotatably connected with the second rotary lifting ring (8), the other end of the inner rod (92) is provided with an external thread, the internal thread on the outer rod (91) is matched with the external thread on the inner rod (92), and the inner rod (92) is in threaded connection with the internal thread of the outer rod (91) through the external thread.
5. A machine tool with high stability and two-way adjustable support according to claim 1, characterized in that an elastic ring (34) is sleeved on the strut (32) between the support plate (1) and the cap (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822123035.0U CN209773980U (en) | 2018-12-18 | 2018-12-18 | Machine tool with high-stability bidirectional adjusting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822123035.0U CN209773980U (en) | 2018-12-18 | 2018-12-18 | Machine tool with high-stability bidirectional adjusting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209773980U true CN209773980U (en) | 2019-12-13 |
Family
ID=68790050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822123035.0U Active CN209773980U (en) | 2018-12-18 | 2018-12-18 | Machine tool with high-stability bidirectional adjusting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209773980U (en) |
-
2018
- 2018-12-18 CN CN201822123035.0U patent/CN209773980U/en active Active
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