CN105643578A - Working table used for carrying out machining and allowing angle to be adjusted - Google Patents

Working table used for carrying out machining and allowing angle to be adjusted Download PDF

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Publication number
CN105643578A
CN105643578A CN201610103430.5A CN201610103430A CN105643578A CN 105643578 A CN105643578 A CN 105643578A CN 201610103430 A CN201610103430 A CN 201610103430A CN 105643578 A CN105643578 A CN 105643578A
Authority
CN
China
Prior art keywords
support
screw
parts
wheel
plane
Prior art date
Application number
CN201610103430.5A
Other languages
Chinese (zh)
Inventor
曹容坤
Original Assignee
义乌市寿根工艺品有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 义乌市寿根工艺品有限公司 filed Critical 义乌市寿根工艺品有限公司
Priority to CN201610103430.5A priority Critical patent/CN105643578A/en
Publication of CN105643578A publication Critical patent/CN105643578A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/14Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
    • B25H1/18Work 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

Abstract

The invention provides a working table used for carrying out machining and allowing the angle to be adjusted. The working table comprises a rack (7), a working platform part (9) hinged to the upper portion of the rack (7) through a hinge shaft (911), and an angle adjusting and supporting slide block part (8) capable of sliding left and right in a sliding groove part (71) fixedly arranged at the bottom of the rack (7). The angle adjusting and supporting slide block part (8) comprises a middle body part (83) and two slope parts (81 and 82) arranged in a bilateral symmetry manner. The two slope parts (81 and 82) are provided with slope sliding grooves (811 and 821) symmetrical to each other respectively, wherein a left supporting slide block (812) and a right supporting slide block (822) can slide in the slope sliding grooves (811 and 821) respectively.

Description

A kind of workbench for machining and adjustable angle
Technical field
The present invention relates to the workbench field of processing unit (plant), especially a kind of workbench for machining and adjustable angle.
Background technology
Process equipment field generally requires and uses table device, to provide the platform of process operation. In some manufacture fields, generally require and the workpiece that weight is bigger is processed and relates to the processing execution equipment that weight is bigger. This often makes workbench need the weight carried huge.
And, in the course of processing, it is necessary to the angle of this workbench is carried out accommodation, coordinate requirement to meet in the course of processing with cooperating of other process equipments. But, more existing angle adjustment modes are difficult to meet the bearing requirements carrying out load duty in adjustment process. And, driving device often structure is complicated, takes up an area or takes up room relatively big, 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
It is an object of the invention to provide a kind of workbench for machining and adjustable angle, it can overcome defect of the prior art.
A kind of workbench for machining and adjustable angle according to the present invention, including frame, work platforms parts by jointed shaft Yu the upper articulation of described frame, and the angle adjustment support slipper parts that can horizontally slip in being fixedly installed on the chute parts at the bottom place of described frame, wherein, described angle adjustment support slipper parts include intermediate body portions and two inclined plane parts being symmetrical set, said two inclined plane part is respectively arranged with the inclined-plane chute being mutually symmetrical, in order to supply left support slide block and right support slide block in interior slip respectively, the chute top and bottom, inclined-plane of said two inclined plane part are provided with mounting blocks, described mounting blocks is installed with the guide post parallel with described inclined-plane chute, and described guide post runs through described left support slide block and right support slide block, described left support slide block and right support slide block are hinged with the leg-supporting at two ends, the left and right place of the downside being symmetrically disposed on described work platforms parts respectively, wherein, described erecting is equipped with the screw support portion, left side between the said two inclined plane part stretching to described angle adjustment support slipper parts from bottom 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, the front and rear of described front wheel driving screw rod and the rear drive screw rod described intermediate body portions respectively and from described angle adjustment support slipper parts and extend downward the thread fiting part group threaded engagement between screw support portion, described left side and screw support portion, right side, each described thread fiting part group all includes left-hand thread auxiliary section and right-hand thread auxiliary section, described front wheel driving screw rod and rear drive screw rod are each provided with the screw drive wheel between described left-hand thread auxiliary section and right-hand thread auxiliary section in centre, 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 are substantially equal in described left-hand thread auxiliary section and right-hand thread auxiliary section and the distance L2 of neighbor in screw support portion, described left side and screw support portion, right side, wherein, described front wheel driving screw rod and the respective screw drive wheel of rear drive screw rod are coupled by cog belt power, and described cog belt is by the middle part between two screw drive wheels and is installed on the power wheel driving in described frame,The left side in screw support portion, described left side is provided with left elastic contact switch, the right side in screw support portion, described right side is provided with right elastic contact switch, and described left elastic contact switch is in parallel with right elastic contact switch, described work platforms parts are provided with the warning lamp electrically connected with described left elastic contact switch and right elastic contact switch, when described left elastic contact switch or right elastic contact switch contact with said two inclined plane part, described warning lamp just lights, to point out described work platforms parts angle of inclination to reach the limit of position.
In the present invention, owing to being provided with structurally symmetrical two groups, left and right inclined-plane pushing and withstanding block, it can remain at two the leg place support works platforms in left and right in the process adjusting lathe of work level angle, thus improve the stress steadiness of workbench in angle adjustment process, and the firm support for workbench can be remained in that after adjustment angle terminates at any time. and by arranging two screw rods of position, front and rear part, synchronize to drive moving left and right of this adjustment slide block, disclosure satisfy that the large span power of the length direction of workbench distributes so that driving force and support force are distributed in limit place and the corner of workbench, improve the mechanical stability of workbench. by the medium position place at every screw rod, driving wheel is set, and protrude by arranging screw drive that is spaced apart and simultaneously spaced apart with bracing frame with this driving wheel and that be symmetrical set, disclosure satisfy that for the power of both sides, driving force distributed is exported equilibrium in the left and right sides and power source position arranges simultaneously, 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 with drive power source power connection space, namely make use of the central space that left side thread fiting part moves right extreme position and right side thread fiting part is moved to the left between extreme position, so that whole driving layout is balanced and compact mechanical structure. this set supports two screw rods also by the part of the frame stretched between said two inclined-plane ejection part and realizes.
And Timing Belt is set and two, front and back screw rod power is connected and two, front and back screw rod is synchronized to drive by the power drive wheel that passes through to be arranged in the arch of middle part, disclosure satisfy that the while of needs of the two screw rod synchronous operations in front and back, 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 also rationally distributed. Workbench can be fixedly supported and can stably adjust the angle of workbench.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram for machining and the workbench of adjustable angle of the present invention, and now workbench mediates horizontal level.
The workbench in Fig. 2 Fig. 1 view 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 to know explaination.
Detailed description of the invention
Below in conjunction with Fig. 1-3, the present invention is described in detail.
A kind of workbench for machining and adjustable angle according to embodiment, including frame 7, work platforms parts 9 by jointed shaft 911 with the upper articulation of described frame 7, and the angle adjustment support slipper parts 8 that can horizontally slip in being fixedly installed on the chute parts 71 at the bottom place of described frame 7, wherein, described angle adjustment support slipper parts 8 include intermediate body portions 83 and two inclined plane parts 81 being symmetrical set, 82, said two inclined plane part 81, 82 are respectively arranged with the inclined-plane chute 811 being mutually symmetrical, 821, in order to supply left support slide block 812 and right support slide block 822 in interior slip respectively, said two inclined plane part 81, the inclined-plane chute 811 of 82, 821 top and bottom are provided with mounting blocks 31, described mounting blocks 31 is installed with and described inclined-plane chute 811, 821 parallel guide posts 32, and described guide post runs through described left support slide block 812 and right support slide block 822, described left support slide block 812 and right support slide block 822 respectively with the leg-supporting 91 at two ends, the left and right place of the downside being symmetrically disposed on described work platforms parts 9, 92 is hinged, wherein, described frame 7 is provided with the said two inclined plane part 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, the front and rear of described front wheel driving screw rod 720 and the rear drive screw rod 72 described intermediate body portions 83 respectively and from described angle adjustment support slipper parts 8 and extend downward the thread fiting part group threaded engagement between screw support portion, described left side 701 and screw support portion, right side 702, each described thread fiting part group all includes left-hand thread auxiliary section 831 and right-hand thread auxiliary section 832, described front wheel driving screw rod 720 and rear drive screw rod 72 are each provided with the screw drive wheel 721 between described left-hand thread auxiliary section 831 and right-hand thread auxiliary section 832 in centre, 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 are substantially equal in described left-hand thread auxiliary section 831 and right-hand thread auxiliary section 832 and the distance L1 of neighbor in screw support portion, described left side 701 and screw support portion, right side 702, wherein, described front wheel driving screw rod 720 and the respective screw drive wheel 721 of rear drive screw rod 72 are coupled by cog belt 729 power, and described cog belt 729 is by taking turns the middle part between 721 two screw drive and the power wheel 6 that is installed in described frame 7 drives,The left side in screw support portion, described left side 701 is provided with left elastic contact switch 700, the right side in screw support portion, described right side 702 is provided with right elastic contact switch 70, and described left elastic contact switch 700 is in parallel with right elastic contact switch 70, described work platforms parts 9 are provided with the warning lamp 17 electrically connected with described left elastic contact switch 700 and right elastic contact switch 70, when described left elastic contact switch 700 or right elastic contact switch 70 and said two inclined plane part 81, during 82 contact, described warning lamp 17 just lights, to point out described work platforms parts 9 angle of inclination to reach the limit of position.
Valuably, wherein, described cog belt 729 is via near described power wheel 6 and be symmetrically positioned and guide idle pulleys 61,62 guiding to transfer the orientation that is inclined upwardly to engage with described power wheel 6 from the horizontal direction leaving described screw drive wheel 721 in two of described power wheel 6 both sides, and the middle part place on the fore-and-aft direction of described intermediate body portions 83 is provided with to hold the arcuate recess 830 of the cabling of described power wheel 6 and described cog belt 729.
Owing to being provided with structurally symmetrical two groups, left and right inclined-plane pushing and withstanding block, it can remain at two the leg place support works platforms in left and right in the process adjusting lathe of work level angle, thus improve the stress steadiness of workbench in angle adjustment process, and the firm support for workbench can be remained in that after adjustment angle terminates at any time. and by arranging two screw rods of position, front and rear part, synchronize to drive moving left and right of this adjustment slide block, disclosure satisfy that the large span power of the length direction of workbench distributes so that driving force and support force are distributed in limit place and the corner of workbench, improve the mechanical stability of workbench. by the medium position place at every screw rod, driving wheel is set, and protrude by arranging screw drive that is spaced apart and simultaneously spaced apart with bracing frame with this driving wheel and that be symmetrical set, disclosure satisfy that for the power of both sides, driving force distributed is exported equilibrium in the left and right sides and power source position arranges simultaneously, 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 with drive power source power connection space, namely make use of the central space that left side thread fiting part moves right extreme position and right side thread fiting part is moved to the left between extreme position, so that whole driving layout is balanced and compact mechanical structure. this set supports two screw rods also by the part of the frame stretched between said two inclined-plane ejection part and realizes.
And Timing Belt is set and two, front and back screw rod power is connected and two, front and back screw rod is synchronized to drive by the power drive wheel that passes through to be arranged in the arch of middle part, disclosure satisfy that the while of needs of the two screw rod synchronous operations in front and back, 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 (2)

1. the workbench for machining and adjustable angle, including frame (7), work platforms parts (9) by jointed shaft (911) Yu the upper articulation of described frame (7), and angle adjustment support slipper parts (8) that can horizontally slip in being fixedly installed on the chute parts (71) at the bottom place of described frame (7), wherein, described angle adjustment support slipper parts (8) includes intermediate body portions (83) and two inclined plane parts (81 being symmetrical set, 82), said two inclined plane part (81, 82) the inclined-plane chute (811 being mutually symmetrical it is respectively arranged with, 821), in order to supply left support slide block (812) and right support slide block (822) in interior slip respectively, said two inclined plane part (81, 82) inclined-plane chute (811, 821) top and bottom are provided with mounting blocks (31), described mounting blocks (31) is installed with and described inclined-plane chute (811, 821) parallel guide post (32), and described guide post runs through described left support slide block (812) and right support slide block (822), described left support slide block (812) and right support slide block (822) respectively with the leg-supporting (91 at two ends, the left and right place of the downside being symmetrically disposed on described work platforms parts (9), 92) hinged, wherein, described frame (7) is provided with the said two inclined plane part (81 stretching to described angle adjustment support slipper parts (8) from bottom, 82) 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), the front and rear of described front wheel driving screw rod (720) and rear drive screw rod (72) the described intermediate body portions (83) respectively and from described angle adjustment support slipper parts (8) and extend downward the thread fiting part group threaded engagement between screw support portion, described left side (701) and screw support portion, right side (702), each described thread fiting part group all includes left-hand thread auxiliary section (831) and right-hand thread auxiliary section (832), described front wheel driving screw rod (720) and rear drive screw rod (72) are each provided with screw drive wheel (721) being positioned between described left-hand thread auxiliary section (831) and right-hand thread auxiliary section (832) in centre, wherein, distance (L2) one of in described screw drive wheel (721) and described left-hand thread auxiliary section (831) and right-hand thread auxiliary section (832) one of is substantially equal in described left-hand thread auxiliary section (831) and right-hand thread auxiliary section (832) and the distance (L1) of neighbor in screw support portion, described left side (701) and screw support portion, right side (702), wherein, described front wheel driving screw rod (720) and respective screw drive wheel (721) of rear drive screw rod (72) are coupled by cog belt (729) power, and described cog belt (729) is by the middle part being positioned between two screw drive wheel (721) power wheel (6) driving being installed in described frame (7),The left side in screw support portion, described left side (701) is provided with left elastic contact switch (700), the right side on screw support portion, described right side (702) is provided with right elastic contact switch (70), and described left elastic contact switch (700) is in parallel with right elastic contact switch (70), described work platforms parts (9) are provided with the warning lamp (17) electrically connected with described left elastic contact switch (700) and right elastic contact switch (70), when described left elastic contact switch (700) or right elastic contact switch (70) and said two inclined plane part (81, 82) during contact, described warning lamp (17) just lights, to point out described work platforms parts (9) angle of inclination to reach the limit of position.
2. a kind of workbench for machining and adjustable angle as claimed in claim 1, wherein, described cog belt (729) is via close described power wheel (6) and is symmetrically positioned two guiding idle pulleys (61 in described power wheel (6) both sides, 62) lead and transfer the orientation that is inclined upwardly to engage with described power wheel (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 to hold the arcuate recess (830) of the cabling of described power wheel (6) and described cog belt (729).
CN201610103430.5A 2016-02-25 2016-02-25 Working table used for carrying out machining and allowing angle to be adjusted CN105643578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610103430.5A CN105643578A (en) 2016-02-25 2016-02-25 Working table used for carrying out machining and allowing angle to be adjusted

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Application Number Priority Date Filing Date Title
CN201610103430.5A CN105643578A (en) 2016-02-25 2016-02-25 Working table used for carrying out machining and allowing angle to be adjusted
LT2016056A LT6447B (en) 2016-02-25 2016-04-26 One angle adjustable workbench used in machining

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109623751A (en) * 2019-01-15 2019-04-16 王水生 It is a kind of that height-regulating and the platform of fixed object is facilitated to turn support base

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101436436A (en) * 2007-11-16 2009-05-20 同济大学 Accurate one-dimensional rotary and two-dimensional tilting table
GB2481841A (en) * 2010-07-08 2012-01-11 Henry William Bonner Trigonometrical angle plate
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
CN103879132A (en) * 2014-04-02 2014-06-25 中国电子科技集团公司第四十五研究所 Three-dimensional adjustment device of manual or semi-automatic work table
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

Family Cites Families (1)

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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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101436436A (en) * 2007-11-16 2009-05-20 同济大学 Accurate one-dimensional rotary and two-dimensional tilting table
GB2481841A (en) * 2010-07-08 2012-01-11 Henry William Bonner Trigonometrical angle plate
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
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
CN103879132A (en) * 2014-04-02 2014-06-25 中国电子科技集团公司第四十五研究所 Three-dimensional adjustment device of manual or semi-automatic work table

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109623751A (en) * 2019-01-15 2019-04-16 王水生 It is a kind of that height-regulating and the platform of fixed object is facilitated to turn support base

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LT6447B (en) 2017-09-11
LT2016056A (en) 2017-08-25

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Application publication date: 20160608