CN206459662U - A kind of levelness test device of workbench - Google Patents

A kind of levelness test device of workbench Download PDF

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Publication number
CN206459662U
CN206459662U CN201720137256.6U CN201720137256U CN206459662U CN 206459662 U CN206459662 U CN 206459662U CN 201720137256 U CN201720137256 U CN 201720137256U CN 206459662 U CN206459662 U CN 206459662U
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CN
China
Prior art keywords
mounting rod
test device
workbench
levelness
slide rail
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Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201720137256.6U
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Chinese (zh)
Inventor
金实斌
高淑瑜
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金实斌
高淑瑜
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Publication date
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Priority to CN201720137256.6U priority Critical patent/CN206459662U/en
Application granted granted Critical
Publication of CN206459662U publication Critical patent/CN206459662U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of levelness test device of workbench, belongs to survey tool technical field.The levelness test device that it solves work on hand platform uses the technical problem such as inadequate convenience and production cost height.This test device includes the column and horizontally disposed mounting rod being vertically arranged, and one end of mounting rod is articulated on mounting rod and mounting rod can in the horizontal plane be swung around pivoting point, is slidably connected on mounting rod and mechanical amesdial is installed with mounting blocks, mounting blocks;The measurement bar of mechanical amesdial is set downwards.Levelness test device in the utility model is simple in construction, and manufacturing cost is low, convenient and reliable operation, applied widely, and it is convenient to adjust, and measurement is accurate.

Description

A kind of levelness test device of workbench
Technical field
The utility model belongs to test equipment technical field, is related to a kind of levelness test device of workbench.
Background technology
Workbench is commonly used in scientific experiment or production and living, to place experimental apparatus and product, in order to ensure The precision of Product processing or the reliability of experimental data, it usually needs ensure that workbench has enough levelness, pass through Naked eyes are difficult to find the less gradient of workbench, and the instrument for being at this time accomplished by specialty is measured to it.
Chinese patent (notification number:CN205228448U, publication date:CN205228448U a kind of levelness test) is disclosed Instrument, including power module, first level test module, the second horizontal checkout module, the 3rd horizontal checkout module, microprocessor, Communication interface modules, state indicator module;Its structural feature is:The output end of the power module connects first level survey respectively Die trial block, the second horizontal checkout module, the 3rd horizontal checkout module, microprocessor, communication interface modules, state indicator module; The first level test module, the second horizontal checkout module, the output end of the 3rd horizontal checkout module respectively with microprocessor It is connected;The output end difference connection communication interface module and state indicator module of the microprocessor.
Microprocessor is carried out by multiple test modules in above-mentioned patent document, results of measuring, whole levelness test is drawn Instrument is complicated, costly, requires high, it is necessary to which power supply is powered to use environment, use not enough facilitates.
The content of the invention
The utility model is tested there is provided a kind of levelness of workbench for the above mentioned problem that existing technology is present and filled Put, technical problem to be solved in the utility model is:Convenience that how degree of improving the standard test device is used simultaneously reduces it Production cost.
The purpose of this utility model can be realized by following technical proposal:
A kind of levelness test device of workbench, including the column and horizontally disposed mounting rod being vertically arranged, its It is characterised by, one end of the mounting rod is articulated on the mounting rod and the mounting rod can be around pivoting point in the horizontal plane Swing, slidably connected on the mounting rod and be installed with mechanical amesdial on mounting blocks, the mounting blocks;The mechanical amesdial Measurement bar set downwards.
Its operation principle is as follows:Mechanical amesdial on original state, mounting blocks and mounting blocks is close to column;Use When, column is fixed on to workbench side on bottom surface or to be tested, mechanical amesdial is then adjusted, makes thousand points of machinery The measurement bar of table is in contact with workbench table top, and be then slidably installed block so that mounting blocks and the past installation of mechanical amesdial One end movement of the bar away from column, the numerical value change of the mechanical amesdial of record, so as to judge whether the levelness of workbench is full Foot is required.Mounting rod can also in the horizontal plane be swung around pivoting point, by adjusting the orientation of mounting rod, and constantly slidably reciprocate peace Block is filled, is capable of the levelness of test environment different zones easily and fast.This levelness test device is simple in construction, production Manufacturing cost is low, convenient and reliable operation, measures accurate quick.
Measured in the technical program using mechanical amesdial, by the measurement bar of mechanical amesdial on workbench Change in location, is changed into referring to meter at quarter by small move linearly past of measurement bar caused by measured size after internal gear transmission amplification Rotation on scale, so that measured size size is precisely quickly read, it is convenient and practical.
In the levelness test device of above-mentioned workbench, the side of the mounting rod has along mounting rod axial direction Slide rail, the one side of the mounting blocks has the chute being engaged with the slide rail, and the slide rail, which is slided, is plugged in the chute Interior, the mechanical amesdial is installed on the another side of the mounting blocks.Mounting blocks are slided in the horizontal direction on mounting rod When, by the cooperation of slide rail and chute, friction can be reduced, convenient to slide, reduction abrasion;Reduce cooperation between the two simultaneously Error, it is ensured that the mechanical amesdial on mounting blocks and mounting blocks remains at same level, so as to ensure the essence of test Parasexuality.
In the levelness test device of above-mentioned workbench, two limited posts, two are fixedly provided with the mounting rod Individual limited post is located at the two ends of the slide rail respectively, and the height of the limited post is more than the thickness of the slide rail.Pass through limited post It can effectively prevent mounting blocks from sliding excessively and being come off from slide rail, more facilitate so when being slidably installed block, without worrying Overexertion.
In the levelness test device of above-mentioned workbench, the end of the mounting rod is installed with contiguous block, described The connecting hole through the contiguous block top and bottom is offered on contiguous block, the column is plugged in the connecting hole, the company Connect block and be also bolted with the lock-screw that column and contiguous block can be positioned.When loosening lock-screw, connection can be adjusted Relative position between block and column, and then the height of mounting rod and mechanical amesdial is adjusted, varying environment demand is adapted to, is carried The convenience that height is used.
In the levelness test device of above-mentioned workbench, the measurement bar lower end of the mechanical amesdial is embedded There is ball, the ball part exposes outside the measurement bar of the mechanical amesdial and the ball can be rolled in the end of measurement bar It is dynamic.The measurement bar of mechanical amesdial is moved by ball on workbench to be tested, and slip is converted into rolling, can be subtracted Small friction, reduces the damage that mechanical amesdial is caused to workbench.
Compared with prior art, the levelness test device in the utility model is simple in construction, and manufacturing cost is low, behaviour Make convenient and reliable, applied widely, it is convenient to adjust, and measurement is accurate.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of this test device.
Fig. 2 is the mplifying structure schematic diagram at A in Fig. 1.
In figure, 1, column;2nd, mounting rod;21st, slide rail;3rd, mounting blocks;31st, chute;4th, mechanical amesdial;41st, measurement bar; 5th, ball;6th, limited post;7th, contiguous block;71st, connecting hole;8th, lock-screw.
Embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model Description, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, the levelness test device of this workbench includes the column 1 being vertically arranged and level is set The mounting rod 2 put, one end of mounting rod 2 is articulated on mounting rod 2 and mounting rod 2 can in the horizontal plane be swung around pivoting point, Slidably connected on mounting rod 2 and mechanical amesdial 4 is installed with mounting blocks 3, mounting blocks 3;The measurement bar 41 of mechanical amesdial 4 is erected Directly set down;Mechanical amesdial 4 on original state, mounting blocks 3 and mounting blocks 3 is close to column 1;In use, by column 1 Workbench side on bottom surface or to be tested is fixed on, mechanical amesdial 4 is then adjusted, makes the survey of mechanical amesdial 4 Gauge rod 41 is in contact with workbench table top, and be then slidably installed block 3 so that mounting blocks 3 and mechanical amesdial 4 are toward mounting rod 2 one end movements away from column 1, the numerical value change of the mechanical amesdial 4 of record, so as to judge whether the levelness of workbench is full Foot is required.Mounting rod 2 can also in the horizontal plane be swung around pivoting point, by adjusting the orientation of mounting rod 2, constantly be slidably reciprocated Mounting blocks 3, are capable of the levelness of test environment different zones easily and fast.This levelness test device is simple in construction, Manufacturing cost is low, convenient and reliable operation, measures accurate quick.Measured, passed through using mechanical amesdial 4 in the present embodiment Change in location of the measurement bar 41 of mechanical amesdial 4 on workbench, by the small straight line of measurement bar caused by measured size 41 Move through and be changed into referring to rotation of the meter on dial after internal gear transmission amplification, so as to precisely quickly read measured size Size, it is convenient and practical.
Further, as depicted in figs. 1 and 2, the side of mounting rod 2 has the slide rail 21 along the axial direction of mounting rod 2, mounting blocks 3 one side has the chute 31 being engaged with slide rail 21, and slide rail 21 is slided and is plugged in chute 31, and mechanical amesdial 4 is fixed On the another side of mounting blocks 3;When mounting blocks 3 are slided in the horizontal direction on mounting rod 2, pass through slide rail 21 and chute 31 Coordinate, friction can be reduced, convenient to slide, reduction abrasion;Reduce mismatch error between the two simultaneously, it is ensured that mounting blocks 3 with And the mechanical amesdial 4 on mounting blocks 3 remains at same level, so as to ensure the accuracy of test;The end of mounting rod 2 Portion is installed with the connecting hole 71 offered on contiguous block 7, contiguous block 7 through the top and bottom of contiguous block 7, and column 1 is plugged in connecting hole In 71, contiguous block 7 is also bolted with the lock-screw 8 that can be positioned column 1 and contiguous block 7, when loosening lock-screw 8, The relative position between contiguous block 7 and column 1 can be adjusted, and then adjusts the height of mounting rod 2 and mechanical amesdial 4, is fitted Varying environment demand is answered, the convenience used is improved.
As shown in Fig. 2 being fixedly provided with two limited posts 6 on mounting rod 2, two limited posts 6 are located at the two of slide rail 21 respectively End, the height of limited post 6 is more than the thickness of slide rail 21, can effectively prevent mounting blocks 3 from sliding excessively and from cunning by limited post 6 Come off, more facilitate so when being slidably installed block 3 on rail 21, without worrying overexertion;The measurement bar 41 of mechanical amesdial 4 Lower end is embedded with ball 5, and the part of ball 5 is exposed outside the measurement bar 41 of mechanical amesdial 4 and ball 5 can be in measurement bar 41 End roll, similar to ball pen cored structure, the measurement bar 41 of mechanical amesdial 4 is by ball 5 in work to be tested Moved on platform, slip is converted into rolling, friction can be reduced, reduce the damage that mechanical amesdial 4 is caused to workbench.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used 1, column herein;2nd, mounting rod;21st, slide rail;3rd, mounting blocks;31st, chute;4th, machinery thousand Divide table;41st, measurement bar;5th, ball;6th, limited post;7th, contiguous block;71st, connecting hole;8th, the term such as lock-screw, but be not precluded from Use the possibility of other terms.It is used for the purpose of more easily describing and explaining of the present utility model using these terms Matter;Any additional limitation is construed as all to disagree with the utility model spirit.

Claims (5)

1. a kind of levelness test device of workbench, including the column (1) being vertically arranged and horizontally disposed mounting rod (2), it is characterised in that one end of the mounting rod (2) is articulated on the mounting rod (2) and the mounting rod (2) can be around Pivoting point is swung in the horizontal plane, is slidably connected and is installed with mounting blocks (3), the mounting blocks (3) on the mounting rod (2) Mechanical amesdial (4);The measurement bar (41) of the mechanical amesdial (4) is set downwards.
2. the levelness test device of workbench according to claim 1, it is characterised in that the mounting rod (2) Side has the slide rail (21) along mounting rod (2) axial direction, and the one side of the mounting blocks (3) has to match with the slide rail (21) The chute (31) of conjunction, the slide rail (21), which is slided, to be plugged in the chute (31), and the mechanical amesdial (4) is installed in described On the another side of mounting blocks (3).
3. the levelness test device of workbench according to claim 2, it is characterised in that on the mounting rod (2) Two limited posts (6) are fixedly provided with, two limited posts (6) are located at the two ends of the slide rail (21) respectively, the limited post (6) Highly it is more than the thickness of the slide rail (21).
4. the levelness test device of the workbench according to claim 1 or 2 or 3, it is characterised in that the mounting rod (2) end is installed with the connecting hole offered on contiguous block (7), the contiguous block (7) through the contiguous block (7) top and bottom (71), the column (1) is plugged in the connecting hole (71), and the contiguous block (7) is also bolted with can be by column (1) and company Connect the lock-screw (8) that block (7) is positioned.
5. the levelness test device of the workbench according to claim 1 or 2 or 3, it is characterised in that described mechanical thousand Measurement bar (41) lower end of table (4) is divided to be embedded with ball (5), the ball (5) partly exposes the mechanical amesdial (4) Measurement bar (41) outside and the ball (5) can measurement bar (41) end roll.
CN201720137256.6U 2017-02-15 2017-02-15 A kind of levelness test device of workbench Expired - Fee Related CN206459662U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720137256.6U CN206459662U (en) 2017-02-15 2017-02-15 A kind of levelness test device of workbench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720137256.6U CN206459662U (en) 2017-02-15 2017-02-15 A kind of levelness test device of workbench

Publications (1)

Publication Number Publication Date
CN206459662U true CN206459662U (en) 2017-09-01

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Family Applications (1)

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CN201720137256.6U Expired - Fee Related CN206459662U (en) 2017-02-15 2017-02-15 A kind of levelness test device of workbench

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111879223A (en) * 2020-07-30 2020-11-03 桐乡市桐诚科技有限公司 Device and method for detecting flatness of large bar of computerized flat knitting machine
CN113418503A (en) * 2021-04-28 2021-09-21 轻工业杭州机电设计研究院有限公司 Roller levelness and roller surface runout detection device and detection method thereof
CN113567059A (en) * 2021-09-24 2021-10-29 湖南力云智能科技有限公司 Detection and maintenance device for mechanical arm sealing performance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111879223A (en) * 2020-07-30 2020-11-03 桐乡市桐诚科技有限公司 Device and method for detecting flatness of large bar of computerized flat knitting machine
CN113418503A (en) * 2021-04-28 2021-09-21 轻工业杭州机电设计研究院有限公司 Roller levelness and roller surface runout detection device and detection method thereof
CN113567059A (en) * 2021-09-24 2021-10-29 湖南力云智能科技有限公司 Detection and maintenance device for mechanical arm sealing performance

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GR01 Patent grant
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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170901

Termination date: 20180215