CN214935725U - Lifting mechanism based on machine tool transformation - Google Patents
Lifting mechanism based on machine tool transformation Download PDFInfo
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- CN214935725U CN214935725U CN202121411446.5U CN202121411446U CN214935725U CN 214935725 U CN214935725 U CN 214935725U CN 202121411446 U CN202121411446 U CN 202121411446U CN 214935725 U CN214935725 U CN 214935725U
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- lifting
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- lifting plate
- lathe
- machine tool
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- 230000007246 mechanism Effects 0.000 title claims abstract description 44
- 230000009466 transformation Effects 0.000 title claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a lifting mechanism based on lathe is reformed transform. Lifting mechanism based on lathe transformation includes: a base; the lifting plate structure is arranged on one side of the base and comprises a lifting plate, a movable plate, a connecting piece, a limiting pulley and a driving motor. The utility model provides a lifting mechanism based on lathe is reformed transform, through setting up this lifting plate structure, through contacting bottom the lathe, can drive the lathe rebound, self possesses length adjustment function simultaneously, traditional fixed length form has been changed, can be according to the actual conditions of lathe, length to the lifting plate carries out the adaptation and adjusts, and then ensure that the lifting plate can isometric contact bottom the lathe, and then for it provides stable support, safe and reliable more when lifting the lathe, simultaneously greatly increased the application range of lifting plate, make the lifting mechanism more nimble when using, better satisfy lathe lifting user demand.
Description
Technical Field
The utility model relates to a lifting mechanism field especially relates to a lifting mechanism based on lathe is reformed transform.
Background
Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are generally classified into metal cutting machines, forging machines, woodworking machines, and the like, and many methods for processing machine 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.
In the prior art, after a machine tool is used for a long time, the overall working performance of the machine tool is reduced, the machine tool needs to be modified in order to avoid influencing the quality of machined parts, and in the modification process, a lifting mechanism needs to be used for lifting the machine tool, so that a worker can conveniently adjust and move the position of the machine tool.
However, the traditional lifting mechanism for machine tool transformation generally comprises a base, a driving assembly, a lifting plate and other structures, when the lifting mechanism is used, the lifting plate is moved to the bottom of a machine tool, then the lifting plate is driven to move upwards through the driving assembly, and then lifting operation of the machine tool is achieved.
Therefore, it is necessary to provide a lifting mechanism based on machine tool modification to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a lifting mechanism based on lathe is reformed transform has solved the problem that lifting plate length is not adjustable based on lifting mechanism that the lathe was reformed transform.
In order to solve the technical problem, the utility model provides a lifting mechanism based on lathe is reformed transform, include:
a base;
the lifting plate structure is arranged on one side of the base and comprises a lifting plate, a movable plate, a connecting piece, a limiting pulley, a driving motor, a threaded rod and a positioning plate, wherein the top of the lifting plate is provided with a movable groove, and two sides of the inner surface of the movable groove are communicated with the limiting grooves;
the movable plate is arranged in the movable groove, the connecting piece is fixed at the bottom of the movable plate, the limiting pulleys are arranged on two sides of the movable plate and are in rolling connection with the limiting groove, the threaded rod is fixed at the output end of the driving motor, the connecting piece is in threaded connection with the outer portion of the threaded rod, and the positioning plate is fixed on the left side of the top of the lifting plate.
Preferably, the lifting plate is located at the bottom of the right side of the base, and the driving motor is arranged inside the lifting plate.
Preferably, the right end of the threaded rod is rotatably connected with the right side of the inner surface of the movable groove, and the top of the movable plate and the top of the lifting plate are kept on the same plane.
Preferably, the number of the limiting pulleys is four, and the four limiting pulleys are respectively positioned on the front side and the rear side of the movable plate.
Preferably, a counterweight seat is arranged on the left side of the base, rolling wheels are arranged on the counterweight seat, and a driving mechanism is arranged at the top of the base and is fixed with the top of the lifting plate through a rope.
Preferably, two buffer structures are arranged on the lifting plate, each buffer structure comprises a connecting sliding block, a sliding rod and a supporting spring, the connecting sliding block is fixed at the bottom of the positioning plate, the sliding rod is slidably connected with the outer portion of the connecting sliding block, and the supporting spring is sleeved on the outer portion of the sliding rod.
Preferably, sliding grooves are formed in two sides of the top of the lifting plate, two ends of the sliding rod are fixedly connected with two sides of the inner surface of each sliding groove respectively, and the connecting sliding block slides in the sliding grooves.
Compared with the prior art, the utility model provides a lifting mechanism based on lathe is reformed transform has following beneficial effect:
the utility model provides a lifting mechanism based on lathe is reformed transform, through setting up this lifting plate structure, through contacting bottom the lathe, can drive the lathe rebound, self possesses length adjustment function simultaneously, traditional fixed length form has been changed, can be according to the actual conditions of lathe, length to the lifting plate carries out the adaptation and adjusts, and then ensure that the lifting plate can isometric contact bottom the lathe, and then for it provides stable support, safe and reliable more when lifting the lathe, simultaneously greatly increased the application range of lifting plate, make the lifting mechanism more nimble when using, better satisfy lathe lifting user demand.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a lifting mechanism based on machine tool transformation provided by the present invention;
FIG. 2 is a schematic view of the exterior of the lift plate structure shown in FIG. 1;
FIG. 3 is a schematic view of the interior of the lift plate shown in FIG. 2;
FIG. 4 is a schematic structural view of the outer portions of the lift plate and the movable plate shown in FIG. 1;
FIG. 5 is a schematic structural view of the side of the movable plate shown in FIG. 4;
figure 6 is the utility model provides a lifting mechanism second embodiment's based on lathe transformation schematic structure view
Reference numbers in the figures:
1. a base 2 and a lifting plate structure;
21. the device comprises a lifting plate 22, a movable plate 23, a connecting piece 24, a limiting pulley 25, a driving motor 26, a threaded rod 27, a positioning plate 28, a movable groove 29 and a limiting groove;
3. a counterweight seat 4, a rolling wheel 5 and a driving mechanism;
6. a buffer structure;
61. the connecting sliding block 62, the sliding rod 63 and the supporting spring are connected;
7. a sliding groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a lifting mechanism based on machine tool modification according to the present invention; FIG. 2 is a schematic view of the exterior of the lift plate structure shown in FIG. 1; FIG. 3 is a schematic view of the interior of the lift plate shown in FIG. 2; FIG. 4 is a schematic structural view of the outer portions of the lift plate and the movable plate shown in FIG. 1; fig. 5 is a schematic structural view of the side of the movable plate shown in fig. 4. Lifting mechanism based on lathe is reformed transform includes:
a base 1;
the lifting plate structure 2 is arranged on one side of the base 1, the lifting plate structure 2 comprises a lifting plate 21, a movable plate 22, a connecting piece 23, a limiting pulley 24, a driving motor 25, a threaded rod 26 and a positioning plate 27, the top of the lifting plate 21 is provided with a movable groove 28, and two sides of the inner surface of the movable groove 28 are communicated with limiting grooves 29;
the movable plate 22 is disposed in the movable groove 28, the connecting member 23 is fixed to the bottom of the movable plate 22, the limiting pulleys 24 are disposed on two sides of the movable plate 22, the limiting pulleys 24 are connected with the limiting groove 29 in a rolling manner, the threaded rod 26 is fixed to the output end of the driving motor 25, the connecting member 23 is connected to the outside of the threaded rod 26 in a threaded manner, and the positioning plate 27 is fixed to the left side of the top of the lifting plate 21.
The lifting plate structure 2 is contacted with the bottom of the machine tool to provide support for the bottom of the machine tool and drive the machine tool to move upwards, the lifting plate 21 is positioned on the right side of the base 1 and is connected with the driving mechanism 5 on the top of the base 1 through a rope, meanwhile, the left side of the lifting plate 21 is in sliding connection with the limiting rod on the right side of the base 1, the lifting plate 21 is limited and has the effect of increasing stability, the driving mechanism 5 drives the lifting plate 21 to move upwards, the movable plate 22 is arranged in a manner of being matched with the movable groove 28 and can move in the horizontal direction in the movable groove 28, the connecting piece 23 is used for connecting the movable plate 22 with the threaded rod 26, the threaded groove matched with the threaded rod 26 is arranged in the connecting piece 23, the connecting piece 23 simultaneously moves in the horizontal direction on the surface of the connecting piece, the movable plate 22 is driven to move in the horizontal direction in the movable groove 28, and the horizontal position of the movable plate 22 is adjusted, the limiting pulley 24 and the limiting groove 29 are arranged in a matched manner, and roll in a matched manner to limit the movable plate 22, so that the movable plate can stably move on the lifting plate 21 in the horizontal direction, the connection stability between the movable plate and the lifting plate 21 in the vertical direction is improved, the movable plate can be kept stable when bearing pressure, the driving motor 25 is externally connected with a power supply, and is controlled to rotate through an external control panel and is a forward and reverse motor;
by arranging the lifting plate structure 2, the machine tool can be driven to move upwards by contacting with the bottom of the machine tool, and meanwhile, the lifting plate structure 21 has a length adjusting function, when the length of the lifting plate 21 is smaller than that of the machine tool, the driving motor 25 is started to enable the threaded rod 26 to rotate, and further the connecting piece 23 is driven to move in the external horizontal direction, so that the movable plate 22 can move in the horizontal direction in the movable groove 28, the limiting pulleys 24 on the two sides of the movable plate can roll in the limiting groove 29, when the length of the lifting plate 21 is matched with that of the machine tool, the driving motor 25 is closed to enable the movable plate 22 to stop moving, and simultaneously keep a stable state, at the moment, the length adjustment of the lifting plate 21 is completed, then the lifting plate 21 is contacted with the bottom of the machine tool, the machine tool is lifted under the action of the driving mechanism 5, and the lifting plate structure 21 has a length adjusting function within a certain range, the length of the lifting plate 21 is adapted and adjusted according to the actual situation of the machine tool, so that the lifting plate 21 can be in equal-length contact with the bottom of the machine tool, stable support is provided for the lifting plate, the lifting plate is safer and more reliable when the machine tool is lifted, the application range of the lifting plate 21 is greatly increased, the lifting mechanism is more flexible when in use, and the use requirements of the machine tool are better met.
The lifting plate 21 is positioned at the bottom of the right side of the base 1, and the driving motor 25 is arranged inside the lifting plate 21.
The right end of the threaded rod 26 is rotatably connected with the right side of the inner surface of the movable groove 28, and the top of the movable plate 22 and the top of the lifting plate 21 are kept on the same plane.
The number of the limiting pulleys 24 is four, and the four limiting pulleys 24 are respectively positioned at the front side and the rear side of the movable plate 22.
The lifting device is characterized in that a counterweight seat 3 is arranged on the left side of the base 1, rolling wheels 4 are arranged on the counterweight seat 3, a driving mechanism 5 is arranged at the top of the base 1, and the driving mechanism 5 is fixed with the top of the lifting plate 21 through a rope.
The counterweight seat 3 is mainly used for increasing the gravity of the left side of the base 1, so that the left side and the right side of the base are balanced when bearing the gravity of a machine tool, and the base is kept in a stable state when being lifted.
The utility model provides a lifting mechanism's theory of operation based on lathe transformation as follows:
when the length of the lifting plate 21 is smaller than that of the machine tool, the length of the lifting plate 21 is adjusted, at this time, the driving motor 25 is started, the threaded rod 26 can rotate, the connecting piece 23 can be driven to move in the external horizontal direction, the movable plate 22 can move in the horizontal direction in the movable groove 28, the limiting pulleys 24 on the two sides of the movable plate can roll in the limiting groove 29, when the length of the lifting plate 21 is matched with that of the machine tool, the driving motor 25 is closed, the movable plate 22 can stop moving, meanwhile, a stable state is kept, at this time, the length adjustment of the lifting plate 21 is completed, then the lifting plate 21 is contacted with the bottom of the machine tool, and the machine tool is lifted under the action of the driving mechanism 5.
Second embodiment
Please refer to fig. 6, based on the lifting mechanism based on machine tool transformation according to the first embodiment of the present invention, the second embodiment of the present invention provides another lifting mechanism based on machine tool transformation, wherein the second embodiment does not hinder the independent implementation of the technical solution of the first embodiment.
Specifically, the utility model provides a lifting mechanism difference lies in that another kind of lifting mechanism based on lathe transformation:
the lifting plate 21 is provided with two buffer structures 6, each buffer structure 6 comprises a connecting slide block 61, a slide rod 62 and a support spring 63, the connecting slide block 61 is fixed at the bottom of the positioning plate 27, the slide rod 62 is slidably connected with the outside of the connecting slide block 61, and the support spring 63 is sleeved on the outside of the slide rod 62.
The two sides of the top of the lifting plate 21 are both provided with sliding grooves 7, the two ends of the sliding rod 62 are respectively and fixedly connected with the two sides of the inner surface of the sliding groove 7, and the connecting sliding block 61 slides in the sliding groove 7.
The two buffer structures 6 are respectively positioned at the front side and the rear side of the top of the lifting plate 21 and are respectively fixed with the front side and the rear side of the bottom of the positioning plate 27 to be effectively connected with the lifting plate 21, wherein the connecting slide block 61 and the sliding groove 7 are arranged in a matched manner and can slide in the internal horizontal direction, the supporting spring 63 provides elastic support for the connecting slide block 61, when the connecting slide block 61 moves towards the left side, the supporting spring 63 can be compressed to contract, the slide rod 62 is in sliding connection with the connecting slide block 61 to limit the connecting slide block 61 so as to stably slide in the sliding groove 7, and by arranging the buffer structures 6, the positioning plate 27 has certain buffer capacity, when the positioning plate 27 is in contact with the outside of a machine tool, the positioning plate 27 is subjected to an acting force, and then the connecting slide block 61 can be driven to slide outside the slide rod 62 and simultaneously the supporting spring 63 is compressed to contract, and through the mating reaction between link block 61 and the supporting spring 63, can play the buffering effect to locating plate 27, avoid locating plate 27 direct and lathe external contact, avoid causing the damage because of the collision between the two, all play certain guard action to locating plate 27 and lathe.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A lifting mechanism based on machine tool transformation, characterized by includes:
a base;
the lifting plate structure is arranged on one side of the base and comprises a lifting plate, a movable plate, a connecting piece, a limiting pulley, a driving motor, a threaded rod and a positioning plate, wherein the top of the lifting plate is provided with a movable groove, and two sides of the inner surface of the movable groove are communicated with the limiting grooves;
the movable plate is arranged in the movable groove, the connecting piece is fixed at the bottom of the movable plate, the limiting pulleys are arranged on two sides of the movable plate and are in rolling connection with the limiting groove, the threaded rod is fixed at the output end of the driving motor, the connecting piece is in threaded connection with the outer portion of the threaded rod, and the positioning plate is fixed on the left side of the top of the lifting plate.
2. The machine tool transformation-based lifting mechanism of claim 1, wherein the lifting plate is located at the bottom of the right side of the base, and the driving motor is arranged inside the lifting plate.
3. The machine tool transformation-based lifting mechanism of claim 1, wherein the right end of the threaded rod is rotatably connected with the right side of the inner surface of the movable groove, and the top of the movable plate and the top of the lifting plate are kept on the same plane.
4. The lifting mechanism based on machine tool transformation of claim 1, wherein the number of the limiting pulleys is four, and the four limiting pulleys are respectively located on the front side and the rear side of the movable plate.
5. The lifting mechanism based on machine tool transformation as claimed in claim 1, wherein a counterweight seat is arranged on the left side of the base, rolling wheels are arranged on the counterweight seat, and a driving mechanism is arranged on the top of the base and is fixed with the top of the lifting plate through a rope.
6. The lifting mechanism based on machine tool transformation of claim 1, wherein two buffer structures are arranged on the lifting plate, each buffer structure comprises a connecting slide block, a slide rod and a supporting spring, the connecting slide block is fixed at the bottom of the positioning plate, the slide rod is slidably connected with the outer portion of the connecting slide block, and the supporting spring is sleeved on the outer portion of the slide rod.
7. The lifting mechanism based on machine tool transformation of claim 6, wherein sliding grooves are formed in both sides of the top of the lifting plate, both ends of the sliding rod are fixedly connected with both sides of the inner surface of the sliding groove, and the connecting sliding block slides in the sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121411446.5U CN214935725U (en) | 2021-06-24 | 2021-06-24 | Lifting mechanism based on machine tool transformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121411446.5U CN214935725U (en) | 2021-06-24 | 2021-06-24 | Lifting mechanism based on machine tool transformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214935725U true CN214935725U (en) | 2021-11-30 |
Family
ID=79077471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121411446.5U Expired - Fee Related CN214935725U (en) | 2021-06-24 | 2021-06-24 | Lifting mechanism based on machine tool transformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214935725U (en) |
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2021
- 2021-06-24 CN CN202121411446.5U patent/CN214935725U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |