CN105522550A - Angle-adjustable and high-precision workbench assembly - Google Patents
Angle-adjustable and high-precision workbench assembly Download PDFInfo
- Publication number
- CN105522550A CN105522550A CN201610103431.XA CN201610103431A CN105522550A CN 105522550 A CN105522550 A CN 105522550A CN 201610103431 A CN201610103431 A CN 201610103431A CN 105522550 A CN105522550 A CN 105522550A
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- Prior art keywords
- screw
- parts
- screw rod
- auxiliary section
- support portion
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/18—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in inclination
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses an angle-adjustable and high-precision workbench assembly. The angle-adjustable and high-precision workbench assembly comprises a rack (7), a working platform assembly (9) hinged to the upper portion of the rack (7) through an articulated shaft (91), and an angle adjustment supporting sliding block assembly (8) capable of sliding left and right in a sliding groove assembly (71) which is fixedly formed in the bottom of the rack (7), wherein the angle adjustment supporting sliding block assembly (8) comprises a middle main body part (83) and two inclined face parts (81 and 82) symmetrically arranged left and right; mutually-symmetric inclined face sliding grooves (811 and 821) are formed in the two inclined face parts (81 and 82) correspondingly and used for allowing a left supporting sliding block (812) and a right supporting sliding block (822) to slide therein correspondingly; the left supporting sliding block (812) and the right supporting sliding block (822) are hinged to supporting leg parts (91 and 92) symmetrically arranged at the left end and the right end of the lower side of the working platform assembly (9) correspondingly.
Description
Technical field
The present invention relates to the workbench field of processing unit (plant), especially a kind of adjustable angle and the high table assembly of precision.
Background technology
Often need to use table device in process equipment field, to provide the platform of process operation.In some manufacture fields, often need the workpiece larger to weight to process and relate to the larger processing actuating equipment of weight.This often makes workbench need the weight of carrying huge.
And, in process, need to carry out accommodation to the angle of this workbench, coordinate requirement to meet in process with cooperating of other process equipments.But more existing angle adjustment modes are difficult to meet the load bearing requirements of carrying out load duty in adjustment process.And drive unit is complex structure often, take up an area or take up room comparatively large, bringing extra demand to the use of the installation of machining production line and factory building, add production line and arrange and operation cost.
Summary of the invention
The object of the present invention is to provide a kind of adjustable angle and the high table assembly of precision, it can overcome defect of the prior art.
According to a kind of adjustable angle of the present invention and the high table assembly of precision, comprise frame, by the workbench parts of the upper articulation of jointed shaft and described frame, and can the angle adjustment support slipper parts horizontally slipped in the chute parts at the bottom place of described frame be fixedly installed on, wherein, two inclined plane parts that described angle adjustment support slipper parts comprise intermediate body portions and are symmetrical set, described two inclined plane parts are respectively arranged with the inclined-plane chute be mutually symmetrical, in order to supply left support slide block and right support slide block in interior slip respectively, described left support slide block and right support slide block are hinged with the leg-supporting at two ends, left and right place of the downside being arranged at described workbench parts symmetrically respectively, wherein, described erecting be equipped with stretch to described angle adjustment support slipper parts from bottom described two inclined plane parts between screw support portion, left side and screw support portion, right side, front wheel driving screw rod and rear drive screw rod are installed between screw support portion, described left side and screw support portion, right side, described front wheel driving screw rod and rear drive screw rod are respectively and from the front and rear of the described intermediate body portions of described angle adjustment support slipper parts and the thread fiting part group threaded engagement extended downward between screw support portion, described left side and screw support portion, right side, each described thread fiting part group includes left-hand thread auxiliary section and right-hand thread auxiliary section, described front wheel driving screw rod and each screw drive wheel be all provided with in centre between described left-hand thread auxiliary section and right-hand thread auxiliary section of rear drive screw rod, wherein, described screw drive wheel and the distance L1 one of in described left-hand thread auxiliary section and right-hand thread auxiliary section one of to equal in described left-hand thread auxiliary section and right-hand thread auxiliary section the distance L2 with neighbor in screw support portion, described left side and screw support portion, right side substantially, wherein, described front wheel driving screw rod and rear drive screw rod screw drive wheel is separately connected by cog belt power, and described cog belt is by the middle part between taking turns two screw drive and the worm-gear driven be installed in described frame, worm screw is connected with bottom described worm gear, described worm screw is rotatably connected to drive motors, described drive motors is fixedly connected with described frame, described worm gear is connected with described worm engaging, described drive motors outer surface is coated with vibration pad, described vibration pad is in order to reduce operationally the produced vibration force of described drive motors thus to guarantee that described drive motors runs the stability of transmission.
In the present invention, owing to being provided with structurally symmetrical two groups, left and right inclined-plane ejection block, it can remain at two the leg place support table in left and right in the process of adjustment lathe of work level angle, thus improve the stressed steadiness of workbench in angle adjustment process, and after adjustment angle terminates at any time, still can keep the firm support for workbench.And two screw rods by arranging position, front and rear part, moving left and right of this adjustment slide block of synchronous driving, the large span power that can meet the length direction of workbench distributes, and makes driving force and support force be distributed in limit place and the bight of workbench, improves the mechanical stability of workbench.By arranging driving wheel at the medium position place of every root screw rod, and it is spaced apart with this driving wheel and with bracing frame is simultaneously spaced apart and screw drive that is that be symmetrical set is protruded by arranging, can meet simultaneously by driving force distributed in the left and right sides and power source position for both sides Power output equilibrium arrange, make full use of the central space of angle adjustment support slipper simultaneously, meet do not interfere slide block to move left and right when and retain and drive the power connection space of power source, also namely make use of left side thread fiting part to move right extreme position and right side thread fiting part and be moved to the left to central space between extreme position, thus make whole driving layout balanced and compact mechanical structure.This set also supports two screw rods by the part stretching to the frame between described two inclined-plane ejection parts and realizes.
And Timing Belt is set the two screw rod power in front and back is connected and by the power drive wheel be arranged in the arch of middle part, two, front and back screw rod is synchronously driven, the needs of the two screw rod synchronous operations in front and back can be met simultaneously, also make power distributing equilibrium, power input point is in medium position, and makes full use of the central space of angle adjustment support slipper and form suitable Timing Belt cornerite.
Whole plant running is reliable and stable, compact mechanical structure and rationally distributed.Can firmly support table and can stablize adjustment workbench angle.
Accompanying drawing explanation
Fig. 1 is adjustable angle of the present invention and the overall structure schematic diagram of the high table assembly of precision, and now workbench mediates horizontal level.
The view of workbench in Fig. 2 Fig. 1 after being in angle adjustment.
Fig. 3 is the sectional structure schematic diagram of the direction of arrow in Fig. 1, is saved by worktable part in order to clear explaination.
Detailed description of the invention
Below in conjunction with Fig. 1-3, the present invention is described in detail.
According to a kind of adjustable angle of embodiment and the high table assembly of precision, comprise frame 7, by the workbench parts 9 of jointed shaft 91 with the upper articulation of described frame 7, and can the angle adjustment support slipper parts 8 horizontally slipped in the chute parts 71 at the bottom place of described frame 7 be fixedly installed on, wherein, two inclined plane parts 81 that described angle adjustment support slipper parts 8 comprise intermediate body portions 83 and are symmetrical set, 82, described two inclined plane parts 81, 82 are respectively arranged with the inclined-plane chute 811 be mutually symmetrical, 821, in order to supply left support slide block 812 and right support slide block 822 in interior slip respectively, described left support slide block 812 and right support slide block 822 respectively with the leg-supporting 91 at two ends, left and right place of downside being arranged at described workbench parts 9 symmetrically, 92 is hinged, wherein, described frame 7 is provided with described two inclined plane parts 81 stretching to described angle adjustment support slipper parts 8 from bottom, screw support portion, left side 701 between 82 and screw support portion, right side 702, between screw support portion, described left side 701 and screw support portion, right side 702, front wheel driving screw rod 720 and rear drive screw rod 72 are installed, described front wheel driving screw rod 720 and rear drive screw rod 72 are respectively and from the front and rear of the described intermediate body portions 83 of described angle adjustment support slipper parts 8 and the thread fiting part group threaded engagement extended downward between screw support portion, described left side 701 and screw support portion, right side 702, each described thread fiting part group includes left-hand thread auxiliary section 831 and right-hand thread auxiliary section 832, described front wheel driving screw rod 720 and each screw drive wheel 721 be all provided with in centre between described left-hand thread auxiliary section 831 and right-hand thread auxiliary section 832 of rear drive screw rod 72, wherein, described screw drive wheel 721 and the distance L2 one of in described left-hand thread auxiliary section 831 and right-hand thread auxiliary section 832 one of to equal in described left-hand thread auxiliary section 831 and right-hand thread auxiliary section 832 the distance L1 with neighbor in screw support portion, described left side 701 and screw support portion, right side 702 substantially, wherein, described front wheel driving screw rod 720 and rear drive screw rod 72 respective screw drive wheel 721 by cog belt 729 power connect, and described cog belt 729 by the middle part of taking turns two screw drive between 721 and the worm gear 6 be installed in described frame 7 drive, worm screw 501 is connected with bottom described worm gear 6, described worm screw 501 is rotatably connected to drive motors 5, described drive motors 5 is fixedly connected with described frame 7, described worm gear 6 is connected with a joggle with described worm screw 501, described drive motors 5 outer surface is coated with vibration pad 502, described vibration pad 502 is in order to reduce operationally the produced vibration force of described drive motors 5 thus to guarantee that described drive motors 5 runs the stability of transmission.
Valuably, wherein, described cog belt 729 guides idle pulleys 61,62 to lead via be also positioned described worm gear 6 both sides symmetrically near described worm gear 6 two and transfers the orientation that is inclined upwardly to engage with described worm gear 6 from the horizontal direction leaving described screw drive wheel 721, and the middle part place on the fore-and-aft direction of described intermediate body portions 83 is provided with the arcuate recess 830 of the cabling holding described worm gear 6 and described cog belt 729.
Valuably, wherein, described inclined-plane chute 811,821 is dovetail grooved or T-slot type.
Owing to being provided with structurally symmetrical two groups, left and right inclined-plane ejection block, it can remain at two the leg place support table in left and right in the process of adjustment lathe of work level angle, thus improve the stressed steadiness of workbench in angle adjustment process, and after adjustment angle terminates at any time, still can keep the firm support for workbench.And two screw rods by arranging position, front and rear part, moving left and right of this adjustment slide block of synchronous driving, the large span power that can meet the length direction of workbench distributes, and makes driving force and support force be distributed in limit place and the bight of workbench, improves the mechanical stability of workbench.By arranging driving wheel at the medium position place of every root screw rod, and it is spaced apart with this driving wheel and with bracing frame is simultaneously spaced apart and screw drive that is that be symmetrical set is protruded by arranging, can meet simultaneously by driving force distributed in the left and right sides and power source position for both sides Power output equilibrium arrange, make full use of the central space of angle adjustment support slipper simultaneously, meet do not interfere slide block to move left and right when and retain and drive the power connection space of power source, also namely make use of left side thread fiting part to move right extreme position and right side thread fiting part and be moved to the left to central space between extreme position, thus make whole driving layout balanced and compact mechanical structure.This set also supports two screw rods by the part stretching to the frame between described two inclined-plane ejection parts and realizes.
And Timing Belt is set the two screw rod power in front and back is connected and by the power drive wheel be arranged in the arch of middle part, two, front and back screw rod is synchronously driven, the needs of the two screw rod synchronous operations in front and back can be met simultaneously, also make power distributing equilibrium, power input point is in medium position, and makes full use of the central space of angle adjustment support slipper and form suitable Timing Belt cornerite.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (3)
1. an adjustable angle and the high table assembly of precision, comprise frame (7), by the workbench parts (9) of jointed shaft (91) with the upper articulation of described frame (7), and can the angle adjustment support slipper parts (8) horizontally slipped in the chute parts (71) at the bottom place of described frame (7) be fixedly installed on, wherein, two inclined plane parts (81 that described angle adjustment support slipper parts (8) comprise intermediate body portions (83) and are symmetrical set, 82), described two inclined plane parts (81,82) the inclined-plane chute (811 be mutually symmetrical is respectively arranged with, 821), in order to supply left support slide block (812) and right support slide block (822) in interior slip respectively, described left support slide block (812) and right support slide block (822) respectively with the leg-supporting (91 at two ends, left and right place of downside being arranged at described workbench parts (9) symmetrically, 92) hinged, wherein, described frame (7) is provided with described two inclined plane parts (81 stretching to described angle adjustment support slipper parts (8) from bottom, 82) the screw support portion, left side (701) between and screw support portion, right side (702), front wheel driving screw rod (720) and rear drive screw rod (72) are installed between screw support portion, described left side (701) and screw support portion, right side (702), described front wheel driving screw rod (720) and rear drive screw rod (72) are respectively and from the front and rear of the described intermediate body portions (83) of described angle adjustment support slipper parts (8) and the thread fiting part group threaded engagement extended downward between screw support portion, described left side (701) and screw support portion, right side (702), each described thread fiting part group includes left-hand thread auxiliary section (831) and right-hand thread auxiliary section (832), described front wheel driving screw rod (720) and each screw drive be positioned between described left-hand thread auxiliary section (831) and right-hand thread auxiliary section (832) that is all provided with in centre of rear drive screw rod (72) take turns (721), wherein, described screw drive wheel (721) and the distance (L2) one of in described left-hand thread auxiliary section (831) and right-hand thread auxiliary section (832) one of to equal in described left-hand thread auxiliary section (831) and right-hand thread auxiliary section (832) distance (L1) with the middle neighbor in screw support portion, described left side (701) and screw support portion, right side (702) substantially, wherein, described front wheel driving screw rod (720) and rear drive screw rod (72) respective screw drive wheel (721) connected by cog belt (729) power, and described cog belt (729) is taken turns the middle part between (721) by being positioned at two screw drive and being installed on worm gear (6) driving in described frame (7), described worm gear (6) bottom is connected with worm screw (501), described worm screw (501) is rotatably connected to drive motors (5), described drive motors (5) is fixedly connected with described frame (7), described worm gear (6) and described worm screw (501) are connected with a joggle, described drive motors (5) outer surface is coated with vibration pad (502), described vibration pad (502) is in order to reduce operationally the produced vibration force of described drive motors (5) thus to guarantee that described drive motors (5) runs the stability of transmission.
2. a kind of adjustable angle as claimed in claim 1 and the high table assembly of precision, wherein, described cog belt (729) is via being positioned two of described worm gear (6) both sides symmetrically guiding idle pulleys (61 near described worm gear (6), 62) lead and transfer the orientation that is inclined upwardly to engage with described worm gear (6) from the horizontal direction leaving described screw drive wheel (721), middle part place on the fore-and-aft direction of described intermediate body portions (83) is provided with the arcuate recess (830) of the cabling holding described worm gear (6) and described cog belt (729).
3. a kind of adjustable angle as claimed in claim 1 or 2 and the high table assembly of precision, wherein, described inclined-plane chute (811,821) is dovetail grooved or T-slot type.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610103431.XA CN105522550A (en) | 2016-02-25 | 2016-02-25 | Angle-adjustable and high-precision workbench assembly |
| LT2016055A LT6446B (en) | 2016-02-25 | 2016-04-26 | An angle-adjustable and high - precision working table assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610103431.XA CN105522550A (en) | 2016-02-25 | 2016-02-25 | Angle-adjustable and high-precision workbench assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105522550A true CN105522550A (en) | 2016-04-27 |
Family
ID=55765245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610103431.XA Pending CN105522550A (en) | 2016-02-25 | 2016-02-25 | Angle-adjustable and high-precision workbench assembly |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105522550A (en) |
| LT (1) | LT6446B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294055A (en) * | 2019-07-31 | 2019-10-01 | 广东博智林机器人有限公司 | Inclination adjusting device and a kind of carrying robot |
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| CN103240718A (en) * | 2013-05-08 | 2013-08-14 | 广西大学 | Inclined adjustable worktable with synchronous loading and unloading function |
| CN103394930A (en) * | 2013-08-02 | 2013-11-20 | 黄石市大中锻压科技有限公司 | Numerical control inclinable worktable |
| CN203390913U (en) * | 2013-08-08 | 2014-01-15 | 上海优耐特斯压缩机有限公司 | Maintenance platform for screw compressor head |
| CN203527422U (en) * | 2013-09-22 | 2014-04-09 | 上海西门子医疗器械有限公司 | Supporting device |
| CN103991064A (en) * | 2013-02-15 | 2014-08-20 | 史丹利工具（以色列）有限公司 | Work bench including a vise |
| CN203843818U (en) * | 2014-06-04 | 2014-09-24 | 三峡大学 | Auxiliary seat repairing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101456237A (en) | 2007-09-11 | 2009-06-17 | 联塑(杭州)机械有限公司 | Machine tool station capable of resisting torsional transformation |
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2016
- 2016-02-25 CN CN201610103431.XA patent/CN105522550A/en active Pending
- 2016-04-26 LT LT2016055A patent/LT6446B/en not_active IP Right Cessation
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0139437A2 (en) * | 1983-09-05 | 1985-05-02 | Maruma Jyusharyo Kabushiki Kaisha | Apparatus for displacing a length of track |
| CN2231220Y (en) * | 1995-10-09 | 1996-07-17 | 徐明芳 | Moving printing machine with improved structure |
| CN2691800Y (en) * | 2004-01-18 | 2005-04-13 | 深圳市大族激光科技股份有限公司 | Stripe shaped sudion laser marking working table |
| CN201446301U (en) * | 2009-07-02 | 2010-05-05 | 江苏金飞达电动工具有限公司 | Angle adjusting positioning device of worktable |
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| CN103991064A (en) * | 2013-02-15 | 2014-08-20 | 史丹利工具（以色列）有限公司 | Work bench including a vise |
| CN103240718A (en) * | 2013-05-08 | 2013-08-14 | 广西大学 | Inclined adjustable worktable with synchronous loading and unloading function |
| CN103240718B (en) * | 2013-05-08 | 2015-10-28 | 广西大学 | A kind of tilt adjustable formula workbench with synchronous Multi Loading and Unloading Functions |
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| CN203390913U (en) * | 2013-08-08 | 2014-01-15 | 上海优耐特斯压缩机有限公司 | Maintenance platform for screw compressor head |
| CN203527422U (en) * | 2013-09-22 | 2014-04-09 | 上海西门子医疗器械有限公司 | Supporting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294055A (en) * | 2019-07-31 | 2019-10-01 | 广东博智林机器人有限公司 | Inclination adjusting device and a kind of carrying robot |
Also Published As
| Publication number | Publication date |
|---|---|
| LT2016055A (en) | 2017-08-25 |
| LT6446B (en) | 2017-09-11 |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160427 |
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| RJ01 | Rejection of invention patent application after publication |