CN218169399U - Height-adjustable numerical control machine tool - Google Patents
Height-adjustable numerical control machine tool Download PDFInfo
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- CN218169399U CN218169399U CN202221267931.4U CN202221267931U CN218169399U CN 218169399 U CN218169399 U CN 218169399U CN 202221267931 U CN202221267931 U CN 202221267931U CN 218169399 U CN218169399 U CN 218169399U
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Abstract
The utility model discloses a height-adjustable digit control machine tool, its technical scheme is: the base, the base top is equipped with the loading board, the base is equipped with adjusting part with the loading board middle part, adjusting part includes the connecting plate, first sliding tray has all been seted up to base top both sides, the base top is equipped with the sliding plate, two sliding plate bottoms locate the inside both ends of first sliding tray and with base sliding connection, the second sliding tray has all been seted up to loading board bottom both sides, the loading board bottom is equipped with the movable plate, the movable plate top is located inside the second sliding tray and with loading board sliding connection, the equal fixedly connected with fixing base of sliding plate top and movable plate bottom, fixing base middle part fixedly connected with fixed axle, the fixed axle outside is all located at the connecting plate both ends and is articulated with the fixing base activity, a height-adjustable digit control machine tool beneficial effect is: the problem of current digit control machine tool height-fixing be difficult to adjust, be not suitable for the operator operation of various heights, the suitability is low is solved.
Description
Technical Field
The utility model relates to a machine tool production technical field, concretely relates to height-adjustable digit control machine tool.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool equipped with a program control system, said control system can logically process and decode the program defined by control code or other symbolic instruction, and can use coded digital representation, and can utilize information carrier to input it into numerical control device, and can utilize the numerical control device to give out various control signals to control the action of machine tool so as to automatically machine the part according to the form and size required by drawing.
The height of the existing numerical control machine tool is mostly fixed and unchangeable during production, and the numerical control machine tool is operated by different operators, and the heights of the operators are different, so that the numerical control machine tool with the fixed and unchangeable height is difficult to be suitable for operators with various heights.
Disclosure of Invention
For this, the utility model provides a height-adjustable digit control machine tool highly carries out regulation by a wide margin to mechanical body through adjusting part, simultaneously through the setting of position subassembly, when removing mechanical body, can highly finely tune mechanical body to solve the high fixed of current digit control machine tool, be difficult to adjust, be not suitable for the operator's of various heights operation, the problem that the suitability is low excessively.
In order to achieve the above object, the present invention provides the following technical solutions: a height-adjustable numerical control machine tool comprises a base, wherein a bearing plate is arranged at the top of the base, limiting plates are fixedly connected to four corners of the bottom of the bearing plate, the limiting plates penetrate through the base and are movably sleeved with the base, an adjusting assembly is arranged at the middle parts of the base and the bearing plate, and a mechanical body is fixedly connected to the top of the bearing plate;
the adjusting component comprises a plurality of connecting plates, first sliding grooves are formed in two sides of the top of the base, a plurality of sliding plates are arranged at the top of the base, the bottoms of the sliding plates are respectively arranged at two ends inside the first sliding grooves and are in sliding connection with the base, second sliding grooves are formed in two sides of the bottom of the bearing plate, a plurality of movable plates are arranged at the bottom of the bearing plate, the tops of the movable plates are arranged inside the second sliding grooves and are in sliding connection with the bearing plate, fixing seats are fixedly connected to the tops of the sliding plates and the bottom of the movable plates, fixing shafts are fixedly connected to the middle of the fixing seats, and the two ends of the connecting plates are arranged outside the fixing shafts and are movably hinged to the fixing seats.
Preferably, a first threaded rod is rotatably connected to the inside of the first sliding groove through a bearing, the first threaded rod is in threaded connection with the sliding plate, and threads on two sides of the periphery of the first threaded rod are opposite.
Preferably, the belt pulley is arranged at two ends of one side of the base, one end of the first threaded rod is fixedly connected with the axle center of the belt pulley, and a transmission belt is movably sleeved on the periphery of the belt pulley.
Preferably, a fixed station is connected to one side of the base in a top mode, a first motor is fixedly connected to one side of the fixed station, and the output end of the first motor is fixedly connected with the axis of the belt pulley.
Preferably, a penetrating shaft is fixedly connected inside the second sliding groove, the penetrating shaft penetrates through the top of the moving plate, a return spring is fixedly connected to the top of the moving plate, and the return spring is arranged on the outer side of the penetrating shaft.
Preferably, the supporting plate is fixedly connected to two sides of the bottom of the supporting plate, the displacement assembly is arranged at the bottom of the supporting plate and comprises a plurality of universal wheels, a cross groove is formed in the bottom of the supporting plate, a movable plate is arranged in the cross groove, two ends of the movable plate are respectively arranged in the cross groove and are in sliding connection with the supporting plate, and the universal wheels are arranged at the bottom of the movable plate and are fixedly connected with the movable plate.
Preferably, the inside both ends of cross recess all are connected with the second threaded rod through the bearing rotation, second threaded rod and fly leaf threaded connection, two second threaded rod periphery screw thread is opposite.
Preferably, a rotating groove is formed in one side of the base, a rotating rod is rotatably connected to the inner portion of the rotating groove through a bearing, second bevel gears are fixedly connected to two sides of the periphery of the rotating rod, a first bevel gear is fixedly connected to the top of the second threaded rod, and the second bevel gears are meshed with the first bevel gears.
Preferably, a rotating wheel is arranged on one side of the base, one end of the rotating rod is fixedly connected with the axis of the rotating wheel, and a driving belt is movably sleeved on the outer side of the rotating wheel.
Preferably, base one side fixedly connected with plummer, plummer top fixedly connected with second motor, second motor output and rotating wheel axle center department fixed connection.
The embodiment of the utility model provides a have following advantage:
1. the utility model discloses a movable hinge between connecting rod both ends and movable plate and the sliding plate among the adjusting part, and first threaded rod periphery both sides opposite screw thread sets up and drives the movable plate and do the motion in opposite directions or move dorsad, highly carry out regulation by a wide margin to mechanical body, the setting that reciprocates along with the rotation of second threaded rod through the fly leaf in the position subassembly simultaneously, make universal wheel and ground contact, thereby when moving mechanical body, can finely tune mechanical body's height, the high fixed of current digit control machine tool has been solved, be difficult to adjust, be not suitable for the operator's of various heights operation, the low problem of suitability.
2. The utility model discloses a reset spring's setting to and the sliding connection between movable plate and the second sliding tray, provide corresponding elastic buffer to the machinery body during operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a sectional view of the structure of the adjusting assembly provided by the present invention;
fig. 3 is a schematic diagram of a detailed structure of the adjusting assembly provided by the present invention;
fig. 4 is a schematic structural view of the displacement assembly provided by the present invention;
fig. 5 is a schematic diagram of a detailed structure of the displacement assembly provided by the present invention.
In the figure: the device comprises a base 1, a bearing plate 2, a limiting plate 3, a mechanical body 4, an adjusting component 5, a displacement component 6, a connecting plate 501, a first sliding groove 502, a sliding plate 503, a second sliding groove 504, a moving plate 505, a fixed seat 506, a first threaded rod 507, a belt pulley 508, a 509 transmission belt, a first motor 5010, a return spring 5011, a supporting plate 7, a universal wheel 601, a cross groove 602, a moving plate 603, a second threaded rod 604, a rotating rod 605, a second bevel gear 606, a first bevel gear 607, a rotating wheel 608, a 609 transmission belt and a second motor 6010.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-5, the utility model provides a height-adjustable numerical control machine tool, which comprises a base 1, wherein a bearing plate 2 is arranged at the top of the base 1, limiting plates 3 are fixedly connected at four corners of the bottom of the bearing plate 2, the limiting plates 3 penetrate through the base 1 and are movably sleeved with the base 1, an adjusting component 5 is arranged at the middle parts of the base 1 and the bearing plate 2, and a mechanical body 4 is fixedly connected to the top of the bearing plate 2;
the adjusting assembly 5 comprises a plurality of connecting plates 501, first sliding grooves 502 are formed in two sides of the top of the base 1, a plurality of sliding plates 503 are arranged on the top of the base 1, bottoms of the two sliding plates 503 are respectively arranged at two ends inside the first sliding grooves 502 and are in sliding connection with the base 1, second sliding grooves 504 are formed in two sides of the bottom of the bearing plate 2, a plurality of moving plates 505 are arranged at the bottom of the bearing plate 2, tops of the moving plates 505 are arranged inside the second sliding grooves 504 and are in sliding connection with the bearing plate 2, fixing seats 506 are fixedly connected to the tops of the sliding plates 503 and the bottoms of the moving plates 505, fixing shafts are fixedly connected to the middle of the fixing seats 506, and two ends of each connecting plate 501 are arranged outside the fixing shafts and are movably hinged to the fixing seats 506;
in the embodiment, the two ends of the connecting rod in the adjusting component 5 are movably hinged with the moving plate 505 and the sliding plate 503, and the opposite threads on the two sides of the periphery of the first threaded rod 507 drive the moving plate 505 to move in the opposite direction or in the opposite direction, so that the height of the machine body 4 is greatly adjusted, and meanwhile, the movable plate 603 in the position component moves up and down along with the rotation of the second threaded rod 604, so that the universal wheel 601 is in contact with the ground, the machine body 4 can be moved while the height of the machine body 4 is finely adjusted, and the problems of fixed height, difficulty in adjustment, inapplicability to the operation of operators with various heights and low applicability of the existing numerical control machine tool are solved;
in order to drive the moving plate 505 to move in the opposite direction or in the opposite direction, the device adopts the following technical scheme: a first threaded rod 507 is rotatably connected inside the first sliding groove 502 through a bearing, the first threaded rod 507 is in threaded connection with the sliding plate 503, and threads on two sides of the periphery of the first threaded rod 507 are opposite;
a belt pulley 508 is arranged at two ends of one side of the base 1, one end of a first threaded rod 507 is fixedly connected with the axle center of the belt pulley 508, and a transmission belt 509 is movably sleeved on the periphery of the belt pulley 508;
a fixed table is connected to the top of one side of the base 1, a first motor 5010 is fixedly connected to one side of the fixed table, and the output end of the first motor 5010 is fixedly connected with the axle center of the belt pulley 508;
the belt pulley 508 is driven to rotate by the first motor 5010, so that the two belt pulleys 508 are driven to rotate by the transmission belt 509, the two first threaded rods 507 are driven to rotate, the two sliding plates 503 are driven to move oppositely or move backwards by the arrangement of opposite threads on the two sides of the periphery of the first threaded rods 507 and the threaded connection between the first threaded rods 507 and the moving plate 505, and the two ends of the supporting plate 7 are respectively hinged with the moving plate 505 and the sliding plates 503 movably, so that the supporting plate 2 is driven to ascend or descend when the two sliding plates 503 move oppositely or move backwards, and the height of the device is adjusted;
wherein, in order to realize carrying out the purpose of shock attenuation to the mechanical body 4 during operation, this device adopts following technical scheme to realize: a through shaft is fixedly connected inside the second sliding groove 504, the through shaft penetrates through the top of the moving plate 505, a return spring 5011 is fixedly connected to the top of the moving plate 505, and the return spring 5011 is arranged on the outer side of the through shaft;
wherein, in order to realize the purpose that this device of being convenient for removed, this device adopts following technical scheme to realize: the two sides of the bottom of the bearing plate 2 are fixedly connected with supporting plates 7, the bottom of each supporting plate 7 is provided with a displacement assembly 6, each displacement assembly 6 comprises a plurality of universal wheels 601, the bottom of each supporting plate 7 is provided with a cross groove 602, a movable plate 603 is arranged in each cross groove 602, two ends of each movable plate 603 are respectively arranged in each cross groove 602 and are in sliding connection with the corresponding supporting plate 7, the plurality of universal wheels 601 are arranged at the bottom of each movable plate 603 and are fixedly connected with the corresponding movable plate 603, and the universal wheels 601 are self-locking universal wheels 601;
two ends of the inside of the cross groove 602 are rotatably connected with second threaded rods 604 through bearings, the second threaded rods 604 are in threaded connection with the movable plate 603, and the peripheral threads of the two second threaded rods 604 are opposite;
a rotating groove is formed in one side of the base 1, a rotating rod 605 is rotatably connected inside the rotating groove through a bearing, two second bevel gears 606 are fixedly connected to two sides of the periphery of the rotating rod 605, a first bevel gear 607 is fixedly connected to the top of the second threaded rod 604, and the second bevel gears 606 are in meshed connection with the first bevel gear 607;
a rotating wheel 608 is arranged on one side of the base 1, one end of the rotating rod 605 is fixedly connected with the axle center of the rotating wheel 608, and a transmission belt 609 is movably sleeved on the outer side of the rotating wheel 608;
one side of the base 1 is fixedly connected with a bearing table, the top of the bearing table is fixedly connected with a second motor 6010, and the output end of the second motor 6010 is fixedly connected with the axis of the rotating wheel 608;
drive through second motor 6010 and rotate wheel 608 and rotate to drive two through drive belt 609 and rotate wheel 608, thereby drive dwang 605 and rotate, and then realize that the meshing between first bevel gear 607 and the second bevel gear 606 is connected, and then drive second threaded rod 604 and rotate, through the threaded connection between second threaded rod 604 and the fly leaf 603, drive the lift of fly leaf 603, thereby remove this device through universal wheel 601, when fly leaf 603 goes up and down, finely tune the height of this device.
The utility model discloses a use as follows: when the utility model is used, when the user adjusts the height of the device, the belt pulley 508 is driven to rotate by the first motor 5010, so that the two belt pulleys 508 are driven to rotate by the transmission belt 509, and then the two first threaded rods 507 are driven to rotate, the two threads on the two sides of the periphery of the first threaded rods 507 are arranged oppositely, and the two sliding plates 503 are connected with the threads between the moving plates 505 and are driven to move oppositely or move backwards, the two ends of the supporting plate 7 are respectively hinged with the moving plates 505 and the sliding plates 503, so that the two sliding plates 503 are driven to move oppositely or move backwards, and the bearing plate 2 is driven to ascend or descend, thereby adjusting the height of the device;
when needs move this device, the user drives through second motor 6010 and rotates round 608, thereby drive two through drive belt 609 and rotate round 608 rotations, thereby drive dwang 605 and rotate, and then realize that the meshing between first bevel gear 607 and the second bevel gear 606 is connected, and then drive second threaded rod 604 and rotate, through the threaded connection between second threaded rod 604 and the fly leaf 603, drive the lift of fly leaf 603, thereby move this device through universal wheel 601, when fly leaf 603 goes up and down, finely tune the height of this device.
The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (10)
1. The utility model provides a height-adjustable digit control machine tool, includes base (1), its characterized in that: the top of the base (1) is provided with a bearing plate (2), four corners of the bottom of the bearing plate (2) are fixedly connected with limiting plates (3), the limiting plates (3) penetrate through the base (1) and are movably sleeved with the base (1), adjusting components (5) are arranged in the middle of the base (1) and the bearing plate (2), and the top of the bearing plate (2) is fixedly connected with a mechanical body (4);
the adjusting assembly (5) comprises a plurality of connecting plates (501), first sliding grooves (502) are formed in two sides of the top of the base (1), a plurality of sliding plates (503) are arranged on the top of the base (1), the bottoms of the two sliding plates (503) are respectively arranged at two ends inside the first sliding grooves (502) and are in sliding connection with the base (1), second sliding grooves (504) are formed in two sides of the bottom of the bearing plate (2), a plurality of moving plates (505) are arranged at the bottom of the bearing plate (2), the tops of the moving plates (505) are arranged inside the second sliding grooves (504) and are in sliding connection with the bearing plate (2), fixing seats (506) are fixedly connected to the tops of the sliding plates (503) and the bottoms of the moving plates (505), fixing shafts are fixedly connected to the middle of the fixing seats (506), and two ends of the connecting plates (501) are arranged outside the fixing shafts and movably hinged to the fixing seats (506).
2. A numerically controlled machine tool with adjustable height according to claim 1, characterized in that: the first sliding groove (502) is internally and rotatably connected with a first threaded rod (507) through a bearing, the first threaded rod (507) is in threaded connection with the sliding plate (503), and the threads on two sides of the periphery of the first threaded rod (507) are opposite.
3. A numerically controlled machine tool with adjustable height according to claim 2, characterized in that: base (1) one side both ends are equipped with belt pulley (508) in the house, first threaded rod (507) one end and belt pulley (508) axle center department fixed connection, driving belt (509) have been cup jointed in belt pulley (508) periphery activity.
4. A numerically controlled machine tool with adjustable height according to claim 3, characterized in that: the base (1) one side top is connected with the fixed station, fixed station one side fixedly connected with first motor (5010), first motor (5010) output and belt pulley (508) axle center department fixed connection.
5. A numerically controlled machine tool with adjustable height according to claim 4, characterized in that: the inner part of the second sliding groove (504) is fixedly connected with a through shaft, the through shaft penetrates through the top of the moving plate (505), the top of the moving plate (505) is fixedly connected with a return spring (5011), and the return spring (5011) is arranged on the outer side of the through shaft.
6. A numerically controlled machine tool with adjustable height according to claim 1, characterized in that: supporting plate (7) are fixedly connected to two sides of the bottom of bearing plate (2), displacement assembly (6) is arranged at the bottom of supporting plate (7), displacement assembly (6) comprises a plurality of universal wheels (601), cross groove (602) is formed in the bottom of supporting plate (7), movable plate (603) is arranged inside cross groove (602), two ends of movable plate (603) are respectively arranged inside cross groove (602) and connected with supporting plate (7) in a sliding mode, and the universal wheels (601) are arranged at the bottom of movable plate (603) and fixedly connected with movable plate (603).
7. The numerically controlled machine tool with the adjustable height of claim 6, wherein: the inside both ends of cross recess (602) all are connected with second threaded rod (604) through bearing rotation, second threaded rod (604) and fly leaf (603) threaded connection, two second threaded rod (604) periphery screw thread is opposite.
8. A numerically controlled machine tool with adjustable height according to claim 7, characterized in that: the utility model discloses a bearing assembly, including base (1), rotation inslot portion, dwang (605) are connected with through the bearing rotation to base (1) one side, the equal fixedly connected with second bevel gear (606) in dwang (605) periphery both sides, first bevel gear (607) of second threaded rod (604) top fixedly connected with, second bevel gear (606) and first bevel gear (607) meshing are connected.
9. A numerically controlled machine tool with adjustable height according to claim 8, characterized in that: the base (1) one side is equipped with rotates wheel (608), dwang (605) one end and rotation wheel (608) axle center department fixed connection, it has drive belt (609) to rotate wheel (608) outside activity cup joint.
10. A numerically controlled machine tool with adjustable height according to claim 9, characterized in that: one side of the base (1) is fixedly connected with a bearing table, the top of the bearing table is fixedly connected with a second motor (6010), and the output end of the second motor (6010) is fixedly connected with the axis of the rotating wheel (608).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221267931.4U CN218169399U (en) | 2022-05-25 | 2022-05-25 | Height-adjustable numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221267931.4U CN218169399U (en) | 2022-05-25 | 2022-05-25 | Height-adjustable numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218169399U true CN218169399U (en) | 2022-12-30 |
Family
ID=84610552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221267931.4U Expired - Fee Related CN218169399U (en) | 2022-05-25 | 2022-05-25 | Height-adjustable numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218169399U (en) |
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2022
- 2022-05-25 CN CN202221267931.4U patent/CN218169399U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221230 |