CN109030187A - A kind of device detecting sieve mesh - Google Patents
A kind of device detecting sieve mesh Download PDFInfo
- Publication number
- CN109030187A CN109030187A CN201810701404.1A CN201810701404A CN109030187A CN 109030187 A CN109030187 A CN 109030187A CN 201810701404 A CN201810701404 A CN 201810701404A CN 109030187 A CN109030187 A CN 109030187A
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- fixed
- connecting rod
- gear
- sample
- fixator
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B9/00—Measuring instruments characterised by the use of optical techniques
- G01B9/04—Measuring microscopes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
Abstract
The invention discloses a kind of devices for detecting sieve mesh, its structure includes detection mirror control device, zoom detector lens, sample fixed station, equipment support base, skidproof supporting leg, slidable adjustment plate, sample fixing device, lifting support column, distance adjustment knob, the present invention realizes the device of detection sieve mesh by being equipped with sample fixing device, the sample produced can be unfolded before testing and be fitted closely well in sample fixed station upper surface, it avoids generating huge error, the measurement accuracy of lifting means to measurement result and actual conditions.
Description
Technical field
The present invention is a kind of device for detecting sieve mesh, belongs to detection device field.
Background technique
So-called sieve is different and general web-shaped product, but has stringent serial mesh size, and have to object
Grain be classified, screening function meet industry, mechanism, standard approve web-shaped product, therefore sieve production after the completion of after need
Mesh is detected, the device of traditional detection sieve mesh can not will test sample when in use and be well fixed on work
Make on platform, since the sample of production is easy to produce warpage, if do not fixed sample expansion directly to warpage sample
Product are detected, and testing result is easy to produce huge error, and the accuracy of equipment detection is lower.
Summary of the invention
In view of this, being easy the embodiment of the invention provides a kind of device for detecting sieve mesh with improving testing result
Generate huge error, the lower deficiency of accuracy of equipment detection.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of detection sieve mesh
Device, structure include detection mirror control device, zoom detector lens, sample fixed station, equipment support base, anti-skidding support
Foot, slidable adjustment plate, sample fixing device, lifting support column, distance adjustment knob, the skidproof supporting leg, which is threadedly connected to, to be set
The standby angle of support base bottom surface four, the slidable adjustment crab bolt are fixed among equipment support base upper surface, the sample
Fixed station is located above slidable adjustment plate and cooperates with slidable adjustment sheet separation, and the sample fixing device bolt is fixed on sample
Fixed station upper surface left and right ends, the lifting support column are welded in equipment support base rear and mutual with equipment support base
Vertically, the detection mirror control device is nested at the top of lifting support column, and the zoom detector lens are mechanically connected to detection mirror
Control device bottom, the distance adjustment knob are nested on the right side of detection mirror control device, and the sample fixing device is by sample
Fixed structure, fixator protection shell, cam drive structure, gear assembly, fixed control structure, tightening regulator,
Spring control structure composition, the fixator protection housing bolts are fixed on sample fixed station upper surface left and right ends, the sample
Product fixed structure is nested in the fixator protection shell upper left corner, and the cam drive structure is located at lower-left in fixator protection shell
Angle is simultaneously closely packed together with fixator protection outer casing bottom, and the fixed control structure is right through fixator protection shell is connected to
Side, setting between cam drive structure and fixed control structure, the tightening regulator is installed on the loading drive gear
Fixator protects upper surface of outer cover right end, and the spring control structure is located on the left of tightening regulator.
Preferably, the sample fixed structure is remembered by fixing clamp connecting rod, fixed clip main body, rubber block, link track, alloy
Recall spring composition, the link track is welded in the upper left corner in fixator protection shell, and the fixing clamp connecting rod, which runs through, to be connected to
Against together among link track and with cam drive structure, the fixed clip main body is nested at the top of fixing clamp connecting rod, described
Rubber block is installed on fixing clamp body floor left end, and the alloy memory spring is nested in below spring control structure to be remembered with alloy
Recall between spring.
Preferably, the cam drive structure is made of the first driving cam, driving belt, the first transmission gear, described
First driving cam bolt is fixed on the lower left corner in fixator protection shell and is closely packed together with fixing clamp connecting rod bottom, described
First transmission gear is located on the right side of the first driving cam and is intermeshed with gear assembly, the driving belt left and right ends
It is closely packed together respectively with the first driving cam, the first transmission gear.
Preferably, the gear assembly is by gear-driving rod, transmission rod guide, helical spring, the first fixed pulley, the
One drag rope composition, the transmission rod guide are installed below tightening regulator, and the gear-driving rod, which runs through, to be connected to
It is driven among rod guide and is intermeshed with the first transmission gear, the helical spring is nested on the right side of transmission rod guide and gear
Between drive rod, the first fixed pulley bolt is fixed on the right side of fixator protection the first transmission gear of shell inner bottom surface, described
First drag rope left end is snapped together with gear-driving rod right end, and right end is around the first fixed pulley and fixed control structure machine
Tool links together.
Preferably, the fixed control structure by first connecting rod, connecting rod fixing axle, clamp control handle, compressed spring, the
Two connecting rods, connecting rod swing frame composition, the connecting rod swing frame are installed below tightening regulator, the connecting rod fixing axle welding
It is mutually perpendicular in the lower right corner in fixator protection shell and with fixing clamp connecting rod, it is left with connecting rod swing frame at the top of the first connecting rod
End, bottom and the first drag rope right end are mechanically connected, and the clamping control handle is nested in the fixator protection shell lower right corner,
The compressed spring is nested in above clamping control handle and between connecting rod fixing axle bottom surface, the second connecting rod top and connecting rod
Swinging frame right end bolt is fixed together, and bottom is snapped together with control handle left end is clamped.
Preferably, the tightening regulator is by Self-resetting spring, the fixed guide rail of sliding block, sliding shoe, slider-actuated bar, the
Two transmission gears, gear drive screw rod, screw rod fixing axle, adjusting knob composition, the screw rod fixing axle are nested in fixator guarantor
Upper surface of outer cover right end is protected, the gear drive screw rod, which runs through, to be connected among screw rod fixing axle and mutually hang down with fixing clamp connecting rod
Directly, the adjusting knob is welded in gear drive screw tip and is concentric structure with gear drive screw rod, and described second passes
Moving gear is installed on gear drive screw rod and is intermeshed with gear drive screw rod, and the slider-actuated bar bolt is fixed on second
Transmission gear front, the fixed guide rail of the sliding block are installed vertically on the sliding in fixator protection shell among right lateral surface
Block nesting is closely packed together above the fixed guide rail of sliding block and with slider-actuated bar, and the Self-resetting spring is installed on the sliding shoe right side
Between side and the fixed guide rail of sliding block.
Preferably, the spring control structure is led by the second drag rope, the second fixed pulley, third fixed pulley, adjusting block
Rail, spring adjusting block, rope fixed ring composition, second fixed pulley are located on the left of the second transmission gear, and the third is slided surely
Wheel bolt is fixed on above the fixed guide rail of sliding block, the adjusting block guide rail be located at fixing clamp connecting rod right side and with fixing clamp connecting rod phase
Mutually parallel, with adjusting block guide rail, fixing clamp connecting rod through linking together, the rope is solid for spring adjusting block left and right ends
Determine ring and be threadedly connected to spring adjusting block bottom surface, second drag rope left end and rope fixed ring bundle, right
End snaps together around the second fixed pulley, third fixed pulley and sliding shoe left end.
Beneficial effect
The present invention it is a kind of detect sieve mesh device, in order to solve equipment can not by sample expansion retaining clip it is next again into
Row detection, directly warpage sample is detected, testing result is easy to produce huge error, in order to avoid to measurement result with
Actual conditions generate huge error, and the measurement accuracy of lifting means will test sample when needing to detect sieve mesh
Product expansion is laid on sample fixed station, is pushed fixed control structure, is made sample fixed structure that sieve is fixed on sample and fix
It is detected again after above platform.After test sample expansion is laid on sample fixed station, operator, which pushes, clamps control handle,
Clamping control handle drives second connecting rod to be lifted up along connecting rod fixing axle, connecting rod swing frame counter-clockwise swing, connecting rod swing
The first connecting rod of frame left end is moved down along connecting rod fixing axle, and the first drag rope moves down simultaneously, at this time helical spring
It flicks to the right, for the first drag rope around the first fixed pulley as gear-driving rod pulls to the right, gear-driving rod drives lower section
The first transmission gear rotate clockwise, gear-driving rod by driving belt drive the first driving cam rotate synchronously, first
Driving cam pushes the fixing clamp connecting rod extruded alloy memory spring of top and moves up along link track, then will test
Sample unclamps after being placed in below fixed clip main body clamps control handle, and sample can be fixed on sample fixed station by fixed clip main body
Upper surface.When thickness of sample is relatively thin, by rotating clockwise adjusting knob, the gear drive screw rod below adjusting knob is in spiral shell
It is rotated synchronously in bar fixing axle, the second transmission gear slides sliding shoe to the right along the fixed guide rail of sliding block by slider-actuated bar
Dynamic, the second drag rope of sliding shoe left end around the second fixed pulley and third fixed pulley and passes through rope fixed ring for spring tune
Locking nub is moved downward along adjusting block guide rail, fixing clamp connecting rod, can increase the elastic force of alloy memory spring at this time, and sample can be with
It is smoothly fixed on sample fixed station, the sample of different-thickness is made to can be very good to be fixed on equipment sample fixed station.
The present invention realizes the device of detection sieve mesh by being equipped with sample fixing device, and the sample produced exists
It can be unfolded simultaneously to fit closely well in sample fixed station upper surface before detection, avoid producing measurement result and actual conditions
Raw huge error, the measurement accuracy of lifting means.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the device for detecting sieve mesh of the present invention.
Fig. 2 is the internal cross section structural schematic diagram of sample fixing device of the present invention.
Fig. 3 is the internal structure detailed maps of sample fixing device of the present invention.
Fig. 4 is the first operation schematic diagram of sample fixing device of the present invention.
Fig. 5 is the second operation schematic diagram of sample fixing device of the present invention.
In figure: detection mirror control device -1, zoom detector lens -2, sample fixed station -3, equipment support base -4, anti-skidding
Support leg -5, slidable adjustment plate -6, sample fixing device -7, lifting support column -8, distance adjustment knob -9, sample fixed knot
Structure -701, fixator protection shell -702, cam drive structure -703, gear assembly -704, fixed control structure -705,
Tightening regulator -706, spring control structure -707, fixing clamp connecting rod -70101, fixed clip main body -70102, rubber block -
70103, link track -70104, alloy memory spring -70105, the first driving cam -70301, driving belt -70302,
One transmission gear -70303, gear-driving rod -70401, transmission rod guide -70402, helical spring -70403, the first fixed pulley -
70404, the first drag rope -70405, first connecting rod -70501, connecting rod fixing axle -70502, clamp control handle -70503,
The fixed guide rail-of compressed spring -70504, second connecting rod -70505, connecting rod swing frame -70506, Self-resetting spring -70601, sliding block
70602, sliding shoe -70603, slider-actuated bar -70604, the second transmission gear -70605, gear drive screw rod -70606, spiral shell
Bar fixing axle -70607, adjusting knob -70608, the second drag rope -70701, the second fixed pulley -70702, third fixed pulley -
70703, adjusting block guide rail -70704, spring adjusting block -70705, rope fixed ring -70706.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, FIG. 1 to FIG. 5
The structure of the detection device of embodiment of the present invention is schematically shown, With reference to embodiment, is further described
The present invention.
Embodiment
As Figure 1-Figure 5, the present invention provides a kind of device for detecting sieve mesh, and structure includes detection mirror control dress
1, zoom detector lens 2, sample fixed station 3, equipment support base 4, skidproof supporting leg 5, slidable adjustment plate 6, sample is set to fix
Device 7, lifting support column 8, distance adjustment knob 9, the skidproof supporting leg 5 are threadedly connected to 4 bottom surface four of equipment support base
A angle, 6 bolt of slidable adjustment plate are fixed among 4 upper surface of equipment support base, and the sample fixed station 3 is located at sliding
The top of adjustable plate 6 and with 6 clearance fit of slidable adjustment plate, 7 bolt of sample fixing device is fixed on table on sample fixed station 3
Face left and right ends, the lifting support column 8 are welded in 4 rear of equipment support base and are mutually perpendicular to equipment support base 4, institute
It states detection mirror control device 1 and is nested in 8 top of lifting support column, the zoom detector lens 2 are mechanically connected to detection mirror control
1 bottom of device, the distance adjustment knob 9 are nested in detection mirror control device 1 right side, and the sample fixing device 7 is by sample
Fixed structure 701, fixator protection shell 702, cam drive structure 703, gear assembly 704, fixed control structure
705, tightening regulator 706, spring control structure 707 form, and it is solid that fixator protection 702 bolt of shell is fixed on sample
Determine 3 upper surface left and right ends of platform, the sample fixed structure 701 is nested in fixator protection 702 upper left corner of shell, the cam
Drive mechanism 703 is located at the lower left corner in fixator protection shell 702 and is closely packed together with fixator protection 702 bottom of shell,
Through 702 right side of fixator protection shell is connected to, the gear assembly 704 is located at convex the fixed control structure 705
It takes turns between drive mechanism 703 and fixed control structure 705, the tightening regulator 706 is installed on fixator protection shell 702
Upper surface right end, the spring control structure 707 are located at 706 left side of tightening regulator.
The sample fixed structure 701 is by fixing clamp connecting rod 70101, fixed clip main body 70102, rubber block 70103, connecting rod
Guide rail 70104, alloy memory spring 70105 form, and the link track 70104 is welded in left in fixator protection shell 702
Upper angle, the fixing clamp connecting rod 70101, which runs through, to be connected among link track 70104 and with cam drive structure 703 against one
It rises, the fixed clip main body 70102 is nested in 70101 top of fixing clamp connecting rod, and the rubber block 70103 is installed on fixing clamp master
70102 bottom surface left end of body, the alloy memory spring 70105 are nested in 707 lower section of spring control structure and alloy memory spring
Between 70105.
The cam drive structure 703 is by the first driving cam 70301, driving belt 70302, the first transmission gear
70303 compositions, 70301 bolt of the first driving cam are fixed on the lower left corner and and fixing clamp in fixator protection shell 702
70101 bottom of connecting rod is closely packed together, and first transmission gear 70303 is located at 70301 right side of the first driving cam and and tooth
Wheel transmission device 704 is intermeshed, and 70302 left and right ends of driving belt are passed with the first driving cam 70301, first respectively
Moving gear 70303 is closely packed together.
The gear assembly 704 is by gear-driving rod 70401, transmission rod guide 70402, helical spring 70403, the
One fixed pulley 70404, the first drag rope 70405 composition, the transmission rod guide 70402 are installed on tightening regulator 706
Lower section, the gear-driving rod 70401 through be connected among transmission rod guide 70402 and with 70303 phase of the first transmission gear
Mutually engagement, the helical spring 70403 are nested between transmission rod guide 70402 right side and gear-driving rod 70401, and described the
One fixed pulley, 70404 bolt is fixed on the right side of fixator protection 702 the first transmission gear of inner bottom surface of shell 70303, and described first
70405 left end of drag rope is snapped together with 70401 right end of gear-driving rod, and right end is around the first fixed pulley 70404 and admittedly
It is mechanically coupled together to determine control structure 705.
The fixed control structure 705 by first connecting rod 70501, connecting rod fixing axle 70502, clamp control handle 70503,
Compressed spring 70504, second connecting rod 70505, connecting rod swing frame 70506 form, and the connecting rod swing frame 70506 is installed on tensioning
706 lower section of regulating device, the connecting rod fixing axle 70502 are welded in the lower right corner and and fixing clamp in fixator protection shell 702
Connecting rod 70101 is mutually perpendicular to, 70501 top of first connecting rod and 70506 left end of connecting rod swing frame, bottom and the first traction rope
70405 right end of rope mechanical connection, the clamping control handle 70503 are nested in fixator protection 702 lower right corner of shell, the pressure
Contracting spring 70504 is nested between 70503 top of clamping control handle and 70502 bottom surface of connecting rod fixing axle, the second connecting rod
70505 tops are fixed together with 70506 right end bolt of connecting rod swing frame, and bottom and clamping control 70503 left end of handle fasten
Together.
The tightening regulator 706 is fixed guide rail 70602 by Self-resetting spring 70601, sliding block, sliding shoe 70603, is slided
Block drive rod 70604, the second transmission gear 70605, gear drive screw rod 70606, screw rod fixing axle 70607, adjusting knob
70608 compositions, the screw rod fixing axle 70607 are nested in fixator protection 702 upper surface right end of shell, the gear drive spiral shell
Bar 70606, which runs through, to be connected among screw rod fixing axle 70607 and is mutually perpendicular to fixing clamp connecting rod 70101, the adjusting knob
70608 are welded in 70606 top of gear drive screw rod and are concentric structure with gear drive screw rod 70606, and described second passes
Moving gear 70605 is installed on gear drive screw rod 70606 and is intermeshed with gear drive screw rod 70606, the slider-actuated
70604 bolt of bar is fixed on 70605 front of the second transmission gear, and the fixed guide rail 70602 of the sliding block is installed vertically on fixator
It protects in shell 702 among right lateral surface, the sliding shoe 70603 is nested in fixed 70602 top of guide rail of sliding block and and sliding block
Drive rod 70604 is closely packed together, and the Self-resetting spring 70601 is installed on 70603 right side of sliding shoe and the fixed guide rail of sliding block
Between 70602.
The spring control structure 707 is by the second drag rope 70701, the second fixed pulley 70702, third fixed pulley
70703, adjusting block guide rail 70704, spring adjusting block 70705, rope fixed ring 70706 form, second fixed pulley 70702
Positioned at 70605 left side of the second transmission gear, 70703 bolt of third fixed pulley is fixed on fixed 70602 top of guide rail of sliding block,
The adjusting block guide rail 70704 is located at 70101 right side of fixing clamp connecting rod and is parallel to each other with fixing clamp connecting rod 70101, the bullet
70705 left and right ends of spring adjusting block are run through with adjusting block guide rail 70704, fixing clamp connecting rod 70101 to link together, the rope
Fixed ring 70706 is threadedly connected to 70705 bottom surface of spring adjusting block, and 70701 left end of the second drag rope is fixed with rope
Ring 70706 bundles, and right end is around the second fixed pulley 70702, third fixed pulley 70703 and 70603 left end of sliding shoe
It snaps together.
It can not detect sample expansion retaining clip is next again to solve equipment, directly warpage sample is examined
It surveys, testing result is easy to produce huge error, in order to avoid generating huge error to measurement result and actual conditions, is promoted
The measurement accuracy of equipment will test sample expansion and be laid on sample fixed station 3 when needing to detect sieve mesh,
Fixed control structure 705 is pushed, is detected again after making sample fixed structure 701 that sieve is fixed on 3 top of sample fixed station.
Specifically, operator, which pushes, clamps control handle after test sample expansion is laid on sample fixed station 3
70503, it clamps control handle 70503 and second connecting rod 70505 is driven to be lifted up along connecting rod fixing axle 70502, connecting rod swing
70506 counter-clockwise swing of frame, the first connecting rod 70501 of 70506 left end of connecting rod swing frame is along connecting rod fixing axle 70502 to moving down
Dynamic, the first drag rope 70405 moves down simultaneously, and helical spring 70403 flicks to the right at this time, the first drag rope 70405
Around the first fixed pulley 70404 as gear-driving rod 70401 pulls to the right, gear-driving rod 70401 drives the first of lower section
Transmission gear 70303 rotates clockwise, and gear-driving rod 70401 drives the first driving cam 70301 by driving belt 70302
It rotates synchronously, the first driving cam 70301 pushes the 70101 extruded alloy memory spring 70105 of fixing clamp connecting rod of top and edge
Link track 70104 move up, then will test sample and be placed in behind 70102 lower section of fixed clip main body to unclamp and clamp control
Sample can be fixed on 3 upper surface of sample fixed station by handle 70503, fixed clip main body 70102.
Specifically, when thickness of sample is relatively thin, by rotating clockwise adjusting knob 70608,70608 lower section of adjusting knob
Gear drive screw rod 70606 rotated synchronously in screw rod fixing axle 70607, the second transmission gear 70605 passes through slider-actuated
Bar 70604 slides sliding shoe 70603 to the right along the fixed guide rail 70602 of sliding block, the second traction rope of 70603 left end of sliding shoe
Rope 70701 is around the second fixed pulley 70702 and third fixed pulley 70703 and passes through rope fixed ring 70706 for spring adjusting block
70705 move downward along adjusting block guide rail 70704, fixing clamp connecting rod 70101, can increase alloy memory spring at this time
70105 elastic force, sample can be smoothly fixed on sample fixed station 3, and the sample of different-thickness is made to can be very good to fix
In on equipment sample fixed station 3.
In some embodiments, the rubber block 70103 is rectangular configuration and is installed on fixed 70102 bottom surface of clip main body
Left end, when fixed clip main body 70102 pushes, rubber block 70103 is closely packed together with sample, avoid fixed clip main body 70102 and
Sample directly contacts and damages by pressure sample, protects the integrality of sample.
In some embodiments, the compressed spring 70504 is installed on 70503 top of clamping control handle and connecting rod is solid
Between 70502 bottom surface of dead axle, after the clamping control pushing of handle 70503 is loosed one's grip, compressed spring 70504, which resets rebound, controls clamping
Handle 70503 processed automatically resets, and promotes the convenience of operation.
In some embodiments, 5 bottom surface of skidproof supporting leg is equipped with rubber sheet gasket, when detection device is placed on work
On platform, rubber sheet gasket is attached together with workbench, increases the friction with workbench, equipment in operating process is avoided to slide
It is dynamic.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of device for detecting sieve mesh, structure includes detection mirror control device (1), zoom detector lens (2), sample
Fixed station (3), equipment support base (4), skidproof supporting leg (5), slidable adjustment plate (6), sample fixing device (7), lifting branch
Dagger (8), distance adjustment knob (9), it is characterised in that:
The skidproof supporting leg (5) is threadedly connected to equipment support base (4) bottom surface four angle, slidable adjustment plate (6) spiral shell
Bolt is fixed among equipment support base (4) upper surface, the sample fixed station (3) be located above slidable adjustment plate (6) and with
Slidable adjustment plate (6) clearance fit, sample fixing device (7) bolt are fixed on sample fixed station (3) upper surface or so two
End, the lifting support column (8) is welded in equipment support base (4) rear and is mutually perpendicular to equipment support base (4), described
Detection mirror control device (1) is nested at the top of lifting support column (8), and the zoom detector lens (2) are mechanically connected to detection mirror
Control device (1) bottom, the distance adjustment knob (9) are nested on the right side of detection mirror control device (1)；
The sample fixing device (7) protects shell (702), cam drive structure by sample fixed structure (701), fixator
(703), gear assembly (704), fixed control structure (705), tightening regulator (706), spring control structure (707)
Composition, described fixator protection shell (702) bolt are fixed on sample fixed station (3) upper surface left and right ends, and the sample is solid
Determine structure (701) and be nested in fixator protection shell (702) upper left corner, the cam drive structure (703) is located at fixator guarantor
The interior lower left corner of shield shell (702) is simultaneously closely packed together, the fixed control structure with fixator protection shell (702) bottom
(705) through being connected on the right side of fixator protection shell (702), the gear assembly (704) is located at cam drive structure
(703) between fixed control structure (705), the tightening regulator (706) is installed in fixator protection shell (702)
Surface right end, the spring control structure (707) are located on the left of tightening regulator (706).
2. a kind of device for detecting sieve mesh according to claim 1, it is characterised in that: the sample fixed structure
(701) by fixing clamp connecting rod (70101), fixed clip main body (70102), rubber block (70103), link track (70104), alloy
Memory spring (70105) composition, the link track (70104) is welded in fixator protection shell (702) interior upper left corner, described
Fixing clamp connecting rod (70101), which runs through, to be connected among link track (70104) and abuts together with cam drive structure (703),
The fixed clip main body (70102) is nested at the top of fixing clamp connecting rod (70101), and the rubber block (70103) is installed on fixation
Clip main body (70102) bottom surface left end, the alloy memory spring (70105) are nested in below spring control structure (707) and close
Between golden memory spring (70105).
3. a kind of device for detecting sieve mesh according to claim 2, it is characterised in that: the cam drive structure
(703) it is made of the first driving cam (70301), driving belt (70302), the first transmission gear (70303), described first passes
Moving cam (70301) bolt is fixed on fixator protection shell (702) interior lower left corner and tight with fixing clamp connecting rod (70101) bottom
It is close together, first transmission gear (70303) is located on the right side of the first driving cam (70301) and and gear assembly
(704) be intermeshed, driving belt (70302) left and right ends respectively with the first driving cam (70301), the first driving cog
Wheel (70303) is closely packed together.
4. a kind of device for detecting sieve mesh according to claim 1 or 3, it is characterised in that: the loading drive gear
(704) are set by gear-driving rod (70401), transmission rod guide (70402), helical spring (70403), the first fixed pulley
(70404), the first drag rope (70405) forms, and the transmission rod guide (70402) is installed on tightening regulator (706)
Lower section, the gear-driving rod (70401) through be connected to transmission rod guide (70402) it is intermediate and with the first transmission gear
(70303) it is intermeshed, the helical spring (70403) is nested on the right side of transmission rod guide (70402) and gear-driving rod
(70401) between, the first fixed pulley (70404) bolt is fixed on fixator protection shell (702) inner bottom surface first and is driven
On the right side of gear (70303), the first drag rope (70405) left end is snapped together with gear-driving rod (70401) right end,
Right end is mechanically coupled together around the first fixed pulley (70404) and fixed control structure (705).
5. a kind of device for detecting sieve mesh according to claim 4, it is characterised in that: the fixed control structure
(705) by first connecting rod (70501), connecting rod fixing axle (70502), clamp control handle (70503), compressed spring (70504),
Second connecting rod (70505), connecting rod swing frame (70506) composition, the connecting rod swing frame (70506) are installed on tightening regulator
(706) lower section, the connecting rod fixing axle (70502) are welded in the interior lower right corner of fixator protection shell (702) and connect with fixing clamp
Bar (70101) is mutually perpendicular to, and with connecting rod swing frame (70506) left end at the top of the first connecting rod (70501), bottom is led with first
Messenger rope (70405) right end mechanical connection, it is right that clamping control handle (70503) is nested in fixator protection shell (702)
Inferior horn, the compressed spring (70504) are nested in above clamping control handle (70503) and connecting rod fixing axle (70502) bottom surface
Between, it is fixed together at the top of the second connecting rod (70505) with connecting rod swing frame (70506) right end bolt, bottom and clamping
Control handle (70503) left end snaps together.
6. a kind of device for detecting sieve mesh according to claim 1 or 5, it is characterised in that: the tensioning adjusts dress
(706) are set by Self-resetting spring (70601), sliding block fixed guide rail (70602), sliding shoe (70603), slider-actuated bar
(70604), the second transmission gear (70605), gear drive screw rod (70606), screw rod fixing axle (70607), adjusting knob
(70608) it forms, the screw rod fixing axle (70607) is nested in fixator protection shell (702) upper surface right end, the gear
Drive screw (70606), which runs through, to be connected among screw rod fixing axle (70607) and is mutually perpendicular to fixing clamp connecting rod (70101),
The adjusting knob (70608) is welded at the top of gear drive screw rod (70606) and is concentric with gear drive screw rod (70606)
Circle structure, second transmission gear (70605) be installed on gear drive screw rod (70606) and with gear drive screw rod
(70606) it is intermeshed, slider-actuated bar (70604) bolt is fixed on the second transmission gear (70605) front, the cunning
Block fixed guide rail (70602) is installed vertically among fixator protection shell (702) interior right lateral surface, the sliding shoe
(70603) it is nested in above sliding block fixed guide rail (70602) and is closely packed together with slider-actuated bar (70604), the runback
Position spring (70601) is installed on the right side of sliding shoe (70603) between sliding block fixed guide rail (70602).
7. a kind of device for detecting sieve mesh according to claim 1 or 2, it is characterised in that: the spring control knot
Structure (707) is by the second drag rope (70701), the second fixed pulley (70702), third fixed pulley (70703), adjusting block guide rail
(70704), spring adjusting block (70705), rope fixed ring (70706) composition, second fixed pulley (70702) are located at second
On the left of transmission gear (70605), third fixed pulley (70703) bolt is fixed on above sliding block fixed guide rail (70602), institute
It states adjusting block guide rail (70704) to be located on the right side of fixing clamp connecting rod (70101) and be parallel to each other with fixing clamp connecting rod (70101), institute
Spring adjusting block (70705) left and right ends and adjusting block guide rail (70704), fixing clamp connecting rod (70101) are stated through being connected to one
It rises, the rope fixed ring (70706) is threadedly connected to spring adjusting block (70705) bottom surface, second drag rope
(70701) left end and rope fixed ring (70706) bundle, and right end is slided surely around the second fixed pulley (70702), third
Wheel (70703) is snapped together with sliding shoe (70603) left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701404.1A CN109030187A (en) | 2018-06-29 | 2018-06-29 | A kind of device detecting sieve mesh |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701404.1A CN109030187A (en) | 2018-06-29 | 2018-06-29 | A kind of device detecting sieve mesh |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109030187A true CN109030187A (en) | 2018-12-18 |
Family
ID=65521088
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810701404.1A Withdrawn CN109030187A (en) | 2018-06-29 | 2018-06-29 | A kind of device detecting sieve mesh |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109030187A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111766132A (en) * | 2020-07-15 | 2020-10-13 | 华北水利水电大学 | Metal mesh tensile quality detection device and operation method thereof |
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Application publication date: 20181218 |