CN210677752U - Resistance to compression type lathe base - Google Patents
Resistance to compression type lathe base Download PDFInfo
- Publication number
- CN210677752U CN210677752U CN201920816373.4U CN201920816373U CN210677752U CN 210677752 U CN210677752 U CN 210677752U CN 201920816373 U CN201920816373 U CN 201920816373U CN 210677752 U CN210677752 U CN 210677752U
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- Prior art keywords
- wall
- fixedly connected
- slide
- base
- bottom plate
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- 230000006835 compression Effects 0.000 title claims abstract description 10
- 238000007906 compression Methods 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 11
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 2
- 238000007789 sealing Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 4
- 238000005242 forging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model provides a resistance to compression type lathe base relates to machine tool machining technical field, including the bottom plate, four construction bolts of the upper end outer wall fixedly connected with of bottom plate, four construction bolt's surface cover is equipped with two base horizontal poles, two base horizontal poles one end fixed surface that are close to each other are connected with two base connecting rods, the equal fixedly connected with spacing groove block of one end that two base horizontal poles are close to each other. The utility model discloses in, the drive plate drives the actuating lever up-and-down motion during vibrations, utilizes the actuating lever to promote the slide and slide at the inner wall of spout and slide, and the spout has the effect of restriction slide direction of motion, utilizes the slide to promote the slide bar and slide at set intraductal portion, through promoting sealed piston with the slide bar and sliding at set intraductal portion to inside with the gaseous extrusion air inlet cylinder of set intraduct, make the gaseous volume increase in the cylinder, thereby increase atmospheric pressure, utilize atmospheric pressure to promote the drive piston and upwards extrude first spring and carry out the release, thereby carry out the shock attenuation.
Description
Technical Field
The utility model relates to a machine tool machining technical field especially relates to a resistance to compression type lathe base.
Background
Machine tools refer to machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short, and are generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools, and the like, and many methods for machining mechanical parts in modern machine manufacturing are used: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool.
The problems existing in the process of machining parts by a machine tool are as follows:
1. when the machine tool is used for cutting parts, the cutter and the parts rotate at a relatively high speed, so that the machine tool vibrates, and the vibration of the machine tool easily causes the problem that the joint of the machine tool and the ground is loosened;
2. the machine tool needs to be leveled in the installation process, when the machine tool is installed, the machine tool is leveled due to uneven ground, and the efficiency of manually leveling the machine tool is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a resistance to compression type lathe base to solve above-mentioned technical problem.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a resistance to compression type lathe base, includes the bottom plate, four mounting bolts of the upper end outer wall fixedly connected with of bottom plate, four mounting bolt's surface cover is equipped with two base horizontal poles, two the one end fixed surface that the base horizontal pole is close to each other is connected with two base connecting rods, two the equal fixedly connected with spacing groove block of one end that the base horizontal pole is close to each other, two the equal sliding connection of inner wall of spacing groove block has the stopper, two the stopper is close to the one end and the bottom plate upper end outer wall fixed connection of bottom plate, two the two drive plates of one end fixedly connected with that the base horizontal pole is close to each other, the upper end fixed surface of bottom plate is connected with buffer, two the equal fixedly connected with adjusting.
The adjusting device comprises an installation block fixedly connected with the outer wall of the base cross rod, a screw rod is vertically arranged on the inner wall of the installation block in an inserting mode, the surface of the screw rod is in threaded connection with the installation block, and a cushion block is rotatably connected to the outer wall of the bottom end of the screw rod.
Preferably, buffer include with bottom plate upper end outer wall fixed connection's cylinder, the left and right sides lateral wall of cylinder all communicates there is the sleeve pipe, two sheathed tube inner wall sliding connection has the slide bar, two spouts, two have been seted up to the upper end outer wall of bottom plate the equal sliding connection of inner wall of spout has a slide, two the one end that the slide bar was kept away from each other all with slide fixed connection, two the one end surface that the slide was kept away from each other all rotates and is connected with the actuating lever, two the one end that the slide was kept away from to the actuating lever all rotates with the drive plate to be connected, the inner wall sliding connection of cylinder has the.
Preferably, the two limiting groove blocks are internally provided with T-shaped grooves which are vertically formed from top to bottom, and the surfaces of the limiting blocks are provided with T-shaped structures matched with the limiting groove blocks.
Preferably, the outer wall of the bottom end of the screw is fixedly connected with the bearing inner ring, and the bearing outer ring is fixedly connected with the cushion block.
Preferably, the outer wall of the front end of the screw rod is transversely provided with a driving groove, and the driving groove penetrates through the outer walls of the front end and the rear end of the screw rod.
Preferably, the outer walls of the left end and the right end of the cylinder are fixedly connected with second springs, and one ends, far away from the cylinder, of the second springs are fixedly connected with the sliding plate.
Preferably, the surface of the upper end of the driving piston is fixedly connected with a first spring, and one end, far away from the driving piston, of the first spring is fixedly connected with the inner top wall of the cylinder.
The utility model has the advantages that:
1. this resistance to compression type lathe base, the drive plate drives the actuating lever up-and-down motion during vibrations, utilize the actuating lever to promote the slide and slide at the inner wall of spout, the spout has the effect of restriction slide direction of motion, utilize the slide to promote the slide bar and slide at set intraduct, through promoting sealed piston with the slide bar and slide at set intraduct, thereby inside with the gaseous extrusion of set intraduct air inlet cylinder, make the gaseous volume increase in the cylinder, thereby increase atmospheric pressure, utilize atmospheric pressure to promote the drive piston upwards to extrude first spring and carry out the release, thereby carry out the shock attenuation.
2. This resistance to compression type lathe base inserts through the inside drive inslot portion of seting up of screw rod and establishes torsion stick up the pole to increase the arm of force of rotatory screw rod and make the power of turning round and using to move the screw rod reduce, rotate at the installation piece is inside through the screw rod, reached the distance between adjustment cushion and the base horizontal pole, so that carry out the level debugging to the lathe according to the ground of reality.
Drawings
Fig. 1 is a schematic structural view of a pressure-resistant machine tool base of the present invention;
FIG. 2 is an enlarged view of the point B of FIG. 1 according to the present invention;
fig. 3 is a cross-sectional view taken along line a-a of fig. 1 according to the present invention.
Reference numerals: 1. a base plate; 2. installing a bolt; 3. a base rail; 4. a base connecting rod; 5. a limiting groove block; 6. a limiting block; 7. a drive plate; 8. an adjustment device; 801. mounting blocks; 802. a screw; 803. cushion blocks; 804. a drive slot; 9. a buffer device; 901. a chute; 902. a slide plate; 903. a drive rod; 904. a slide bar; 905. a sleeve; 906. a cylinder; 907. a drive piston; 908. a first spring; 909. a second spring.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
In this embodiment 1, as shown in fig. 1, fig. 2 and fig. 3, a compression-resistant machine tool base comprises a base plate 1, four mounting bolts 2 are fixedly connected to the outer wall of the upper end of the base plate 1, two base cross rods 3 are sleeved on the surfaces of the four mounting bolts 2, the two base cross rods 3 are both located in the same horizontal plane, the two base cross rods 3 are parallel to each other, two base connecting rods 4 are fixedly connected to the surfaces of the ends of the two base cross rods 3 close to each other, the two base connecting rods 4 are both located in the same horizontal plane, the two base connecting rods 4 parallel to each other have the function of stably connecting the two base cross rods 3, the ends of the two base cross rods 3 close to each other are both fixedly connected with limiting groove blocks 5, the inner walls of the two limiting groove blocks 5 are both slidably connected with limiting blocks 6, the ends of the two limiting blocks 6 close, two base horizontal pole 3 one end fixedly connected with drive plates 7 that are close to each other, the upper end fixed surface of bottom plate 1 is connected with buffer 9, the equal fixedly connected with adjusting device 8 of the left and right sides lateral wall of two base horizontal poles 3.
The specific arrangement and function of the adjustment means 8 and the damping means 9 are described in detail below:
as shown in fig. 1 and 2, the adjusting device 8 includes an installation block 801 fixedly connected to an outer wall of the base cross bar 3, a screw 802 is vertically inserted into an inner wall of the installation block 801, a surface of the screw 802 is in threaded connection with the installation block 801, a bottom outer wall of the screw 802 is rotatably connected to a cushion block 803, a driving groove 804 is transversely formed in a front outer wall of the screw 802, and the driving groove 804 penetrates through front and rear outer walls of the screw 802.
As shown in fig. 1 and 2, the movement principle and the achieved effect of the whole adjusting device 8 are as follows: the machine tool works to drive the base cross rod 3 to vibrate, the driving plate 7 drives the driving rod 903 to move up and down, the driving rod 903 is used for pushing the sliding plate 902 to slide on the inner wall of the sliding groove 901, the sliding groove 901 has the function of limiting the moving direction of the sliding plate 902, the sliding plate 902 is used for pushing the sliding rod 904 to slide inside the sleeve 905, the sealing piston is pushed by the sliding rod 904 to slide inside the sleeve 905, so that the gas inside the sleeve 905 is extruded into the cylinder 906, the gas volume inside the cylinder 906 is increased, the gas pressure is increased, the driving piston 907 is pushed by the gas pressure to upwards extrude the first spring 908 for pressure relief, the shock absorption is carried out, and when the vibration is stopped, the sliding plate 902 is pulled by the.
As shown in fig. 1 and fig. 3, the buffering device 9 includes a cylinder 906 fixedly connected to the outer wall of the upper end of the bottom plate 1, the side walls of the left and right sides of the cylinder 906 are both communicated with sleeves 905, the inner walls of the two sleeves 905 are slidably connected with slide rods 904, the inner walls of the two sleeves 905 are both slidably connected with sealing pistons, the ends of the two sealing pistons far away from each other are both fixedly connected with the slide rods 904, a sealing ring is arranged in a gap between the inner walls of the sleeves 905 and the sealing pistons, the outer wall of the upper end of the bottom plate 1 is provided with two sliding grooves 901, the inner walls of the two sliding grooves 901 are both slidably connected with sliding plates 902, the ends of the two sliding rods 904 far away from each other are both fixedly connected with the sliding plates 902, the surfaces of the ends of the two sliding plates 902 far away from each other are both, a sealing ring is arranged in a gap between the surface of the driving piston 907 and the inner wall of the air cylinder 906, a first spring 908 is fixedly connected to the surface of the upper end of the driving piston 907, one end, far away from the driving piston 907, of the first spring 908 is fixedly connected with the inner top wall of the air cylinder 906, second springs 909 are fixedly connected to the outer walls of the left end and the right end of the air cylinder 906, and one ends, far away from the air cylinder 906, of the two second springs 909 are fixedly connected with the sliding plate 902.
As shown in fig. 1 and 3, the motion principle and the achieved effect of the whole buffering device 9 are as follows: the torsion warping rod is inserted into a driving groove 804 formed in the screw 802, the force arm of rotating the screw 802 is increased, so that the force for twisting the screw 802 is reduced, the screw 802 rotates in the mounting block 801, the distance between the adjusting cushion block 803 and the base cross rod 3 is adjusted, a machine tool can be conveniently horizontally debugged at the upper end of the base plate 1, and the problem that the machine tool is not flat in installation is avoided.
As shown in fig. 1, the inside of the two limiting groove blocks 5 is a T-shaped groove vertically formed from top to bottom, the surface of the limiting block 6 is provided with a T-shaped structure matched with the limiting groove blocks 5, and the limiting groove blocks 5 of the T-shaped structure have the function of fixing the limiting block 6, so that the limiting block 6 can only slide up and down on the inner wall of the limiting groove blocks 5.
As shown in fig. 1 and fig. 2, the outer wall of the bottom end of the screw 802 is fixedly connected with the inner ring of the bearing, and the outer ring of the bearing is fixedly connected with the pad 803, so that the pad 803 is still standing when the screw 802 rotates by the bearing, and the pad 803 is prevented from sliding on the surface of the upper end of the bottom plate 1.
The working principle of the whole mechanism is as follows: the torsion warped rod is inserted into a driving groove 804 formed in the screw 802, the force arm of rotating the screw 802 is increased to reduce the force of twisting to drive the screw 802, the screw 802 rotates in the mounting block 801 to adjust the distance between a cushion block 803 and a base cross rod 3, so that a machine tool can be horizontally debugged at the upper end of a base plate 1, the base cross rod 3 is fixed on the upper end surface of the base plate 1 through a mounting bolt 2 at the upper end of the base plate 1, the machine tool works to drive the base cross rod 3 to vibrate, a driving plate 7 drives a driving rod 903 to move up and down, the driving rod 903 is used for pushing a sliding plate 902 to slide on the inner wall of a sliding groove 901, the sliding groove 901 has the function of limiting the moving direction of the sliding plate 902, the sliding plate 902 is used for pushing the sliding rod 904 to slide in a sleeve 905, the sealing piston is pushed by the sliding rod, the gas volume in the cylinder 906 is increased to increase the gas pressure, the driving piston 907 is pushed by the gas pressure to press the first spring 908 upwards to release the pressure, so that the shock is absorbed, and when the shock stops, the elastic force of the second spring 909 pulls the sliding plate 902 to reset in the chute 901.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a resistance to compression type lathe base, includes the bottom plate, its characterized in that: the upper end outer wall of the bottom plate is fixedly connected with four mounting bolts, the surfaces of the four mounting bolts are sleeved with two base transverse rods, the surface of one end, close to each other, of each two base transverse rods is fixedly connected with two base connecting rods, one end, close to each other, of each two base transverse rods is fixedly connected with a limiting groove block, the inner walls of the two limiting groove blocks are connected with limiting blocks in a sliding mode, one ends, close to the bottom plate, of the two limiting blocks are fixedly connected with the upper end outer wall of the bottom plate, one ends, close to each other, of the two base transverse rods are fixedly connected with two driving plates, the upper end surface of the bottom plate is fixedly connected with a buffering device, and;
the adjusting device comprises an installation block fixedly connected with the outer wall of the base cross rod, a screw rod is vertically arranged on the inner wall of the installation block in an inserting mode, the surface of the screw rod is in threaded connection with the installation block, and a cushion block is rotatably connected to the outer wall of the bottom end of the screw rod.
2. The pressure resistant machine tool base of claim 1, wherein: buffer include with bottom plate upper end outer wall fixed connection's cylinder, the left and right sides lateral wall of cylinder all communicates there is the sleeve pipe, two sheathed tube inner wall sliding connection has the slide bar, two spouts, two have been seted up to the upper end outer wall of bottom plate the equal sliding connection of inner wall of spout has a slide, two the one end that the slide bar was kept away from each other all with slide fixed connection, two the slide is kept away from each other the one end surface all rotates and is connected with the actuating lever, two the one end that the slide was kept away from to the actuating lever all rotates with the drive plate to be connected, the inner wall sliding connection of cylinder has the.
3. The pressure resistant machine tool base of claim 1, wherein: the inside of two spacing groove blocks is from the top down vertical T type groove of seting up, the surface of stopper is equipped with the T shape structure with spacing groove block looks adaptation.
4. The pressure resistant machine tool base of claim 1, wherein: the outer wall of the bottom end of the screw rod is fixedly connected with the bearing inner ring, and the bearing outer ring is fixedly connected with the cushion block.
5. The pressure resistant machine tool base of claim 1, wherein: the outer wall of the front end of the screw rod is transversely provided with a driving groove, and the driving groove penetrates through the outer walls of the front end and the rear end of the screw rod.
6. The pressure resistant machine tool base of claim 2, wherein: the equal fixedly connected with second spring of both ends outer wall about the cylinder, two the one end that the cylinder was kept away from to the second spring all with slide fixed connection.
7. The pressure resistant machine tool base of claim 2, wherein: the surface of the upper end of the driving piston is fixedly connected with a first spring, and one end, far away from the driving piston, of the first spring is fixedly connected with the inner top wall of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920816373.4U CN210677752U (en) | 2019-06-01 | 2019-06-01 | Resistance to compression type lathe base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920816373.4U CN210677752U (en) | 2019-06-01 | 2019-06-01 | Resistance to compression type lathe base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210677752U true CN210677752U (en) | 2020-06-05 |
Family
ID=70881061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920816373.4U Expired - Fee Related CN210677752U (en) | 2019-06-01 | 2019-06-01 | Resistance to compression type lathe base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210677752U (en) |
-
2019
- 2019-06-01 CN CN201920816373.4U patent/CN210677752U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 |
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| CF01 | Termination of patent right due to non-payment of annual fee |