CN106002317A - Working table device for machining - Google Patents
Working table device for machining Download PDFInfo
- Publication number
- CN106002317A CN106002317A CN201610396433.2A CN201610396433A CN106002317A CN 106002317 A CN106002317 A CN 106002317A CN 201610396433 A CN201610396433 A CN 201610396433A CN 106002317 A CN106002317 A CN 106002317A
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- China
- Prior art keywords
- push
- pull
- longitudinal
- horizontal
- horizontal expansion
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
A working table device for machining comprises a base (9) and a working table (6) capable of moving on a plane of the base (9) in a floating manner, wherein the working table (6) is provided with a transverse shaft driving device (8) and a longitudinal shaft driving device (7); the transverse shaft driving device (8) comprises a transverse shaft motor (81) connected with a transverse shaft screw (82); the longitudinal shaft driving device (7) comprises a longitudinal shaft motor (71) connected with a longitudinal shaft screw (72); and a longitudinal convex extending part (61) is arranged on the right side of the working table (6), so that a suspension part (680) for transverse driving is formed between the longitudinal convex extending part (61) and the base (9).
Description
Technical field
The present invention relates to workbench regulation field, the table device of a kind of machining.
Background technology
Workbench is parts conventional in machinery processing apparatus.In order to adjust the exact position of workbench, generally use Two axle drive to be adjusted, within two kinds drive assembly one to be positioned at another one or on, form main driving and subordinate drive, thus by motion superposition to complete position adjustments.This regulative mode often increases the overall weight of workbench, because the overall weight that subordinate drives exists as the load of main driving.The regulative mode utilizing equity each other is then difficult to form accurate position adjustments.And easy formation gap at transmission portion, thus affect transmission and degree of regulation.
Summary of the invention
It is an object of the invention to provide the table device of a kind of machining, be used for overcoming drawbacks described above of the prior art.
The table device of a kind of machining according to the present invention, including pedestal and the workbench of movement of can floating in the plane of described pedestal, described workbench is provided with transverse axis driving means and longitudinal axis driving means, described transverse axis driving means includes the transverse axis motor coupled with transverse axis screw rod, described longitudinal axis driving means includes the longitudinal axis motor coupled with longitudinal axis screw rod, wherein, the right side of described workbench is provided with longitudinal extension convex extension part thus forms laterally driven suspending part between described longitudinal extension convex extension part and described pedestal, fix, with threaded engagement transverse axis swivel nut on described transverse axis screw rod, the horizontal push-and-pull assembly being connected in order to place, described horizontal push-and-pull assembly coordinates with the horizontal concrete chute being located in described pedestal it is thus possible to transverse shifting；
The rear side of described workbench is provided with horizontal expansion convex extension part thus forms zigzag tread patterns suspending part between described horizontal expansion convex extension part and described pedestal, fixing, in order to place, the longitudinal push-and-pull assembly being connected with threaded engagement longitudinal axis swivel nut on described longitudinal axis screw rod, described longitudinal push-and-pull assembly coordinates it is thus possible to vertically move with the longitudinal chute being located in described pedestal；
Wherein, described horizontal push-and-pull assembly all includes the push-and-pull body being connected with corresponding swivel nut with described longitudinal push-and-pull assembly, the push-and-pull roller mount slided up and down it is provided with in the vertical chute of described push-and-pull body, the voussoir being provided with adjusting screw rod between bottom and the bottom surface of described vertical chute of described push-and-pull roller mount and regulate such that it is able to regulate the up and down motion in described vertical chute of the described push-and-pull roller mount；It is fixedly installed two roller bearings being arranged symmetrically with on described push-and-pull roller mount in order to be rotatably mounted push-and-pull roller respectively, thus two described push-and-pull rollers are bottom-up tilts toward each other；Wherein, described longitudinal extension convex extension part is provided with the first push/pull slot of longitudinal extension, and described first push/pull slot lower end is provided with the first spacing protrusion, can slide up and down to be provided with symmetrical two longitudinal extension backing plate in described first push/pull slot, the lower end inside of said two longitudinal extension backing plate is respectively arranged with two inclined-planes and engages in order to push-and-pull roller corresponding with described horizontal push-and-pull assembly respectively；nullTwo horizontal expansion backing plates it are installed with respectively on the two side of the second push/pull slot of the horizontal expansion arranged in described horizontal expansion convex extension part，The lower end inside of said two horizontal expansion backing plate is respectively arranged with two inclined-planes and engages in order to push-and-pull roller corresponding with described longitudinal push-and-pull assembly respectively，The right side of described workbench and rear end face are separately installed with the first display lamp and the second display lamp，The upper end of described first spacing protrusion and the second spacing protrusion is mounted on elastic contact switch，Described elastic contact switch is in order to control described first display lamp and the unlatching of the second display lamp，When two longitudinal extension backing plates or two horizontal expansion backing plates disengage slide downward with push-and-pull roller described in said two，Two longitudinal extension backing plates or two horizontal expansion backing plates contact with described elastic contact switch，Described elastic contact switch controls described first display lamp or the second display lamp lights，Thus point out between two longitudinal extension backing plates and described first push/pull slot or between two horizontal expansion backing plates and described second push/pull slot, produce gap.
According to the present invention, the using method of the table device of above-mentioned machining, wherein, when described transverse axis motor runs, drive the transverse movement under the guiding of the conjugation of the second push/pull slot of push-and-pull roller and the described horizontal expansion of described longitudinal push-and-pull assembly of described workbench；When described longitudinal axis motor runs, drive the lengthwise movement under the guiding of the conjugation of the first push/pull slot of push-and-pull roller and the described longitudinal extension of described horizontal push-and-pull assembly of described workbench；When gap occurring between described push-and-pull roller and corresponding extension backing plate, described push-and-pull roller mount lifting is made to eliminate described gap by adjusting corresponding voussoir.
Needing explanation, what floating type workbench referred to can moveable motor pattern on any direction in the plane.
Owing to have employed the chute that vertical and horizontal extend, it can interact with push-and-pull roller, thus realizes driving for two axles of workbench.And these drive assembly the most additionally to increase the overall weight of workbench, it is simple to adjust workbench quickly and accurately.Arrange in opposite directions owing to two push-and-pull rollers incline towards each other, therefore, it is possible to adjust the gap between chute when moving up and down, thus during avoiding running the increase in gap and affect the precision of regulation.One stroke thrust of two rollers and another formed pulling force, cooperate and can complete the transmission of the push-pull effort that screw rod matable assembly is formed.Whole apparatus structure is the most easy to use, can improve the mass motion degree of regulation of floating type workbench, effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the table device of the machining of the present invention.
Fig. 2 shows the partial schematic sectional view at the transverse axis driving part in Fig. 1.
Fig. 3. show the partial schematic sectional view at the longitudinal axis driving part in Fig. 1.
Fig. 4 shows the structural representation of the push-and-pull assembly that transverse axis drives and longitudinal axis driving is respectively provided with.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
nullAccording to embodiments of the invention，A kind of table device of machining，Including pedestal 9 and the workbench 6 of movement of can floating in the plane of described pedestal 9，Described workbench 6 is provided with transverse axis driving means 8 and longitudinal axis driving means 7，Described transverse axis driving means 8 includes the transverse axis motor 81 coupled with transverse axis screw rod 82，Described longitudinal axis driving means 7 includes the longitudinal axis motor 71 coupled with longitudinal axis screw rod 72，Wherein，The right side of described workbench 6 is provided with longitudinal extension convex extension part 61 thus forms laterally driven suspending part 680 between described longitudinal extension convex extension part 61 and described pedestal 9，Fix, with threaded engagement transverse axis swivel nut 83 on described transverse axis screw rod 82, the horizontal push-and-pull assembly 84 being connected in order to place，Described horizontal push-and-pull assembly 84 coordinates with the horizontal concrete chute 91 being located in described pedestal 9 it is thus possible to transverse shifting；
The rear side of described workbench 6 is provided with horizontal expansion convex extension part 62 thus forms zigzag tread patterns suspending part 670 between described horizontal expansion convex extension part 62 and described pedestal 9, fixing, with threaded engagement longitudinal axis swivel nut 73 on described longitudinal axis screw rod 72, the longitudinal push-and-pull assembly 74 being connected in order to place, described longitudinal push-and-pull assembly 74 coordinates it is thus possible to vertically move with the longitudinal chute 92 being located in described pedestal 9；
Wherein, described horizontal push-and-pull assembly 84 can have identical structure with described longitudinal push-and-pull assembly 74, the most all include the push-and-pull body 4 being connected with corresponding swivel nut, the push-and-pull roller mount 43 slided up and down it is provided with in the vertical chute 40 of described push-and-pull body 4, the voussoir 42 being provided with adjusting screw rod 41 between bottom and the bottom surface of described vertical chute 40 of described push-and-pull roller mount 43 and regulate such that it is able to regulate the up and down motion in described vertical chute 40 of the described push-and-pull roller mount 43；It is fixedly installed two roller bearings 44 being arranged symmetrically with on described push-and-pull roller mount 43 in order to be rotatably mounted push-and-pull roller 45 respectively, thus two described push-and-pull rollers 45 are bottom-up tilts toward each other；Wherein, described longitudinal extension convex extension part 61 is provided with the first push/pull slot 610 of longitudinal extension, and described first push/pull slot 610 lower end is provided with the first spacing protrusion, described first push/pull slot 610 can slide up and down to be provided with symmetrical two longitudinal extension backing plate 68,681, the lower end inside of said two longitudinal extension backing plate 68,681 is respectively arranged with two inclined-planes and engages in order to corresponding push-and-pull roller 45 with described horizontal push-and-pull assembly 84 respectively；nullDescribed horizontal expansion convex extension part 62 is provided with the second push/pull slot 620 of horizontal expansion，And described second push/pull slot 620 lower end is provided with spacing protrusion，Described second push/pull slot 620 can slide up and down to be provided with symmetrical two horizontal expansion backing plate 67,671，Said two horizontal expansion backing plate 67,The lower end inside of 671 is respectively arranged with two inclined-planes and engages in order to corresponding push-and-pull roller 45 with described longitudinal push-and-pull assembly 74 respectively，The right side of described workbench 6 and rear end face are separately installed with the first display lamp 44 and the second display lamp 33，The upper end of described first spacing protrusion and the second spacing protrusion is mounted on elastic contact switch 64，Described elastic contact switch 64 is in order to control described first display lamp 44 and the unlatching of the second display lamp 33，When two longitudinal extension backing plates 68,681 or two horizontal expansion backing plates 67,671 with said two described in push-and-pull roller 45 disengage slide downward time，Two longitudinal extension backing plates 68,681 or two horizontal expansion backing plates 67,671 contact with described elastic contact switch 64，Described elastic contact switch 64 controls described first display lamp 44 or the second display lamp 33 lights，Thus point out two longitudinal extension backing plates 68,Between 681 and described first push/pull slot 610 or two horizontal expansion backing plates 67,Gap is produced between 671 and described second push/pull slot 620.
Exemplarily or valuably, wherein, the upper end of said two roller bearing 44 is all connected each other with horizontal connector 46.
According to embodiment, the using method of the table device of above-mentioned machining, wherein, when described transverse axis motor 81 runs, drive the transverse movement under push-and-pull roller 45 and the guiding of the conjugation of the second push/pull slot 620 of described horizontal expansion of described longitudinal push-and-pull assembly 74 of described workbench 6；When described longitudinal axis motor 81 runs, drive the lengthwise movement under push-and-pull roller 450 and the guiding of the conjugation of the first push/pull slot 610 of described longitudinal extension of described horizontal push-and-pull assembly 84 of described workbench 6；When gap occurring between described push-and-pull roller 45 and corresponding extension backing plate, the lifting of described push-and-pull roller mount 43 is made to eliminate described gap by adjusting corresponding voussoir 42.
Using the chute that vertical and horizontal extend, it can interact with push-and-pull roller, thus realizes driving for two axles of workbench.And these drive assembly the most additionally to increase the overall weight of workbench, it is simple to adjust workbench quickly and accurately.Arrange in opposite directions owing to two push-and-pull rollers incline towards each other, therefore, it is possible to adjust the gap between chute when moving up and down, thus during avoiding running the increase in gap and affect the precision of regulation.One stroke thrust of two rollers and another formed pulling force, cooperate and can complete the transmission of the push-pull effort that screw rod matable assembly is formed.Whole apparatus structure is the most easy to use, can improve the mass motion degree of regulation of floating type workbench.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, can make the various modification for above example.Within it each falls within protection scope of the present invention.The protection scheme of the present invention is as the criterion with claims appended hereto.
Claims (3)
- null1. the table device of a machining，Including pedestal (9) and the workbench (6) of movement of can floating in the plane of described pedestal (9)，Described workbench (6) is provided with transverse axis driving means (8) and longitudinal axis driving means (7)，Described transverse axis driving means (8) includes the transverse axis motor (81) coupled with transverse axis screw rod (82)，Described longitudinal axis driving means (7) includes the longitudinal axis motor (71) coupled with longitudinal axis screw rod (72)，Wherein，The right side of described workbench (6) is provided with longitudinal extension convex extension part (61) thus forms laterally driven suspending part (680) between described longitudinal extension convex extension part (61) and described pedestal (9)，In order to place and the threaded engagement fixing horizontal push-and-pull assembly (84) being connected of the transverse axis swivel nut (83) on described transverse axis screw rod (82)，Described horizontal push-and-pull assembly (84) coordinates with the horizontal concrete chute (91) being located in described pedestal (9) it is thus possible to transverse shifting；The rear side of described workbench (6) is provided with horizontal expansion convex extension part (62) thus forms zigzag tread patterns suspending part (670) between described horizontal expansion convex extension part (62) and described pedestal (9), in order to place and the threaded engagement fixing longitudinal push-and-pull assembly (74) being connected of the longitudinal axis swivel nut (73) on described longitudinal axis screw rod (72), described longitudinal push-and-pull assembly (74) coordinates it is thus possible to vertically move with the longitudinal chute (92) being located in described pedestal (9)；Wherein, described horizontal push-and-pull assembly (84) all includes the push-and-pull body (4) being connected with corresponding swivel nut with described longitudinal push-and-pull assembly (74), the push-and-pull roller mount (43) slided up and down it is provided with in the vertical chute (40) of described push-and-pull body (4), the voussoir (42) being provided with adjusting screw rod (41) between bottom and the bottom surface of described vertical chute (40) of described push-and-pull roller mount (43) and regulate such that it is able to regulate the up and down motion in described vertical chute (40) of the described push-and-pull roller mount (43)；It is fixedly installed two roller bearings (44) being arranged symmetrically with on described push-and-pull roller mount (43) in order to be rotatably mounted push-and-pull roller (45) respectively, thus two described push-and-pull rollers (45) are bottom-up tilts toward each other；Wherein, described longitudinal extension convex extension part (61) is provided with first push/pull slot (610) of longitudinal extension, and described first push/pull slot (610) lower end is provided with the first spacing protrusion, described first push/pull slot (610) can slide up and down to be provided with symmetrical two longitudinal extension backing plate (68,681), the lower end inside of said two longitudinal extension backing plate (68,681) is respectively arranged with two inclined-planes and engages in order to push-and-pull roller (45) corresponding with described horizontal push-and-pull assembly (84) respectively；nullDescribed horizontal expansion convex extension part (62) is provided with second push/pull slot (620) of horizontal expansion，And described second push/pull slot (620) lower end is provided with spacing protrusion，Described second push/pull slot (620) can slide up and down to be provided with symmetrical two horizontal expansion backing plate (67,671)，Said two horizontal expansion backing plate (67,671) lower end inside is respectively arranged with two inclined-planes and engages in order to push-and-pull roller (45) corresponding with described longitudinal push-and-pull assembly (74) respectively，The right side of described workbench (6) and rear end face are separately installed with the first display lamp (44) and the second display lamp (33)，The upper end of described first spacing protrusion and the second spacing protrusion is mounted on elastic contact switch (64)，Described elastic contact switch (64) is in order to control described first display lamp (44) and the unlatching of the second display lamp (33)，When two longitudinal extension backing plates (68,681) or two horizontal expansion backing plates (67,671) when disengaging slide downward with push-and-pull roller (45) described in said two，Two longitudinal extension backing plates (68,681) or two horizontal expansion backing plates (67,671) contact with described elastic contact switch (64)，Described elastic contact switch (64) controls described first display lamp (44) or the second display lamp (33) lights，Thus point out two longitudinal extension backing plates (68,681) and between described first push/pull slot (610) or two horizontal expansion backing plates (67,671) gap is produced and between described second push/pull slot (620).
- The table device of a kind of machining the most as claimed in claim 1, wherein, the upper end of said two roller bearing (44) is all connected each other with horizontal connector (46).
- The using method of the table device of a kind of machining the most as claimed in claim 1 or 2, wherein, when described transverse axis motor (81) is run, drive described workbench (6) transverse movement under the guiding of the conjugation of second push/pull slot (620) of push-and-pull roller (45) and the described horizontal expansion of described longitudinal push-and-pull assembly (74)；When described longitudinal axis motor (81) is run, drive described workbench (6) described horizontal push-and-pull assembly (84) push-and-pull roller (450 with the guiding of the conjugation of first push/pull slot (610) of described longitudinal extension under and lengthwise movement；When gap occurring between described push-and-pull roller (45) and corresponding extension backing plate, described push-and-pull roller mount (43) lifting is made to eliminate described gap by adjusting corresponding voussoir (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396433.2A CN106002317A (en) | 2016-06-07 | 2016-06-07 | Working table device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396433.2A CN106002317A (en) | 2016-06-07 | 2016-06-07 | Working table device for machining |
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| Publication Number | Publication Date |
|---|---|
| CN106002317A true CN106002317A (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610396433.2A Pending CN106002317A (en) | 2016-06-07 | 2016-06-07 | Working table device for machining |
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| CN (1) | CN106002317A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58164804A (en) * | 1982-02-02 | 1983-09-29 | マジヤル・ゲルデユレ−チヤパ−ジ・ミユヴエク | Prestress apparatus of roller rotating shoe |
| US5376988A (en) * | 1993-02-02 | 1994-12-27 | Canon Kabushiki Kaisha | Parallel-moving apparatus and lens moving device in an exposing apparatus using the same |
| JP2005096057A (en) * | 2003-09-26 | 2005-04-14 | Kyocera Corp | Guiding device |
| CN1715009A (en) * | 2005-07-06 | 2006-01-04 | 河北工业大学 | Two freedom movement decoupling parallel mechanism |
| CN2920520Y (en) * | 2006-05-23 | 2007-07-11 | 深圳市创唯星自动化设备有限公司 | Universal moving platform |
| CN202861790U (en) * | 2012-04-26 | 2013-04-10 | 常州协润精机有限公司 | Device for quickly mounting roller bearing on guide rail |
| CN204295286U (en) * | 2014-08-29 | 2015-04-29 | 王晓燕 | Digit Control Machine Tool carriage rail |
-
2016
- 2016-06-07 CN CN201610396433.2A patent/CN106002317A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58164804A (en) * | 1982-02-02 | 1983-09-29 | マジヤル・ゲルデユレ−チヤパ−ジ・ミユヴエク | Prestress apparatus of roller rotating shoe |
| US5376988A (en) * | 1993-02-02 | 1994-12-27 | Canon Kabushiki Kaisha | Parallel-moving apparatus and lens moving device in an exposing apparatus using the same |
| JP2005096057A (en) * | 2003-09-26 | 2005-04-14 | Kyocera Corp | Guiding device |
| CN1715009A (en) * | 2005-07-06 | 2006-01-04 | 河北工业大学 | Two freedom movement decoupling parallel mechanism |
| CN2920520Y (en) * | 2006-05-23 | 2007-07-11 | 深圳市创唯星自动化设备有限公司 | Universal moving platform |
| CN202861790U (en) * | 2012-04-26 | 2013-04-10 | 常州协润精机有限公司 | Device for quickly mounting roller bearing on guide rail |
| CN204295286U (en) * | 2014-08-29 | 2015-04-29 | 王晓燕 | Digit Control Machine Tool carriage rail |
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Application publication date: 20161012 |
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