CN104748901B - A kind of tension force detection machine of leather - Google Patents
A kind of tension force detection machine of leather Download PDFInfo
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- CN104748901B CN104748901B CN201510102453.XA CN201510102453A CN104748901B CN 104748901 B CN104748901 B CN 104748901B CN 201510102453 A CN201510102453 A CN 201510102453A CN 104748901 B CN104748901 B CN 104748901B
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- 239000010985 leather Substances 0.000 title claims abstract description 96
- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 23
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- 230000007812 deficiency Effects 0.000 abstract description 2
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- 241001269238 Data Species 0.000 description 2
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- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 241000239290 Araneae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 230000035617 depilation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009661 fatigue test Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000005457 optimization Methods 0.000 description 1
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Abstract
The invention provides a kind of tension force detection machine of leather, belong to leather manufacture equipment technical field.It solves existing leather and fixed and draw direction misalignment, discontinuity when carrying out tension force detection, the problem of tension force detects data deficiency accuracy.The tension detecting apparatus of this leather, including frame and pulling force sensor, frame are provided with clamp system one and clamp system two；A slide plate is slidably connected in the frame, clamp system two is arranged on slide plate, and slide plate is connected with an actuating unit；Transverse micro-adjustment mechanism is provided between adjustable plate and slide plate, angle fine-adjustment mechanism is provided between the one end of lower clamping bar two and adjustable plate.The tension force detection machine of this leather causes leather uniform force when carrying out tension force detection, and measurement data is accurate.
Description
Technical field
The invention belongs to leather manufacture equipment technical field, it is related to a kind of tension force detection machine of leather.
Background technology
Leather industry covers the main body industry such as process hides, shoemaking, fur clothing, leather goods, fur and its product, and leather
The supporting industries such as work, leather hardware, leather machine, auxiliary material, the upstream and downstream degree of association is high, is pulled by market, product is evergreen, collection wound
The characteristics of remittance, rich people, employment are integrated.Chinese leather industry, is adjusted optimization structure, has been preliminarily formed in the whole nation a collection of
It is professionally more competent clearly, characteristic protrudes, to pulling the leather that local economy plays very important effect to produce characteristic region and specially
Industry market, in the market environment of competition, it is not easy that Chinese leather industry can obtain such achievement, also thus proves
Chinese leather industry vitality it is vigorous with it is powerful.The market potential of leather and leather products is very big, global leather aggregate demand
About 1.0 hundred million square metres of amount, equivalent to the yield of 300,000,000 ox-hides, Chinese leather yield converts into nearly 70,000,000 of standard skin, accounted for
The 23.33% of global leather yield.
Leather is made by physics, the chemical process such as depilation, degreasing and tanning, its finished product before dispatching from the factory still
Need by programs such as surface quality detection, toughness fatigue test and tension force detections, tension force detection refers to by detection device
The sunlight hightension that leather can bear is measured, is typically detected at present by pulling force sensor, but is due to lack a set of
Complete device so that the fixation of leather and draw direction misalignment, discontinuity, tension force detection data deficiency accuracy.
The content of the invention
There is above mentioned problem in the present invention, it is proposed that a kind of tension force detection machine of leather for existing technology, the leather
Tension force detection machine causes leather uniform force when carrying out tension force detection, and measurement data is accurate.
The purpose of the present invention can be realized by following technical proposal：A kind of tension force detection machine of leather, including frame and
Some pulling force sensors, it is characterised in that the clamp system one and folder for clamping leather edge are respectively provided with the frame
Tight mechanism two, the clamp system one includes the upper clamping bar one and lower clamping bar one in strip, a long arris of upper clamping bar one
It is hinged on a long arris of lower clamping bar one, on both relative sides of the upper clamping bar one and lower clamping bar one along its length
Offer clip slot, the two clip slots notch is relative and cross section is in be equipped with a roll between circular arc, two clip slots to put away sports equipment one, described
Being provided between upper clamping bar one and lower clamping bar one can include equal by the securing keeper one of upper clamping bar one, the clamp system two
In the upper clamping bar two and lower clamping bar two of strip, a long arris of upper clamping bar two is hinged on a long arris of lower clamping bar two, institute
State and offer clip slot along its length on both relative sides of clamping bar two and lower clamping bar two, the two clip slots notch is relative
And cross section is in circular arc, a roll is equipped between two clip slots and puts away sports equipment two, energy is provided between the upper clamping bar two and lower clamping bar two
Enough by the securing keeper two of upper clamping bar two；The upper clamping bar one, lower clamping bar one, upper clamping bar two and lower clamping bar two are mutually put down
OK；One end of some pulling force sensors is connected on the one side of lower clamping bar one, and the other end is connected in frame, described
A slide plate is slidably connected in frame, the glide direction of slide plate is perpendicular to the length direction of lower clamping bar one, the clamp system two
It is arranged on slide plate, the slide plate is connected with an actuating unit that slide plate can be driven to move；The upper side of the slide plate with
The adjustable plate of a strip is provided between clamp system one, clamp system one is arranged on adjustable plate, the length of the adjustable plate
Direction is consistent with the length direction of lower clamping bar one, and adjustable plate can be adjusted in the longitudinal direction by being provided between the adjustable plate and slide plate
Position transverse micro-adjustment mechanism, one end of the lower clamping bar two is rotatably connected on adjustable plate, between the other end and adjustable plate
Provided with the angle fine-adjustment mechanism of the depth of parallelism between lower clamping bar two and lower clamping bar one can be adjusted.
Leather first cuts rectangular before tension force detection is carried out, and lower clamping bar one is connected to frame by pulling force sensor
On, and second lower clamping bar is slidably connected in frame, lower clamping bar one is parallel with lower clamping bar two；The edge retracting of leather is existed
Furl on bar one, then retracting bar one is placed in the clip slot between lower clamping bar one and upper clamping bar one, and pass through keeper one
Upper clamping bar one and lower clamping bar one are mutually fixed together, the edge of leather is by fixation；Equally, the opposite edge side of leather
Along retracting on retracting bar two, and retracting bar two is placed in the clip slot between lower clamping bar two and upper clamping bar two, passes through positioning
Part two fixes lower clamping bar two with upper clamping bar two, and the both sides of such leather are by fixation；Slide plate is made towards remote by actuating unit
From the movement of the direction of lower clamping bar one, leather is by pretension, now because two edges of leather are that it is in movement by manually fixing
Easily there is the phenomenon of misalignment on direction, position of the adjustable plate on the length direction of lower clamping bar two is adjusted by transverse micro-adjustment mechanism
Put, two edges of leather is alignd；The length direction arrangement of some and pulling force sensor along lower clamping bar one, observes this several
The data display of pulling force sensor, if differing, shows that the depth of parallelism between lower clamping bar one and lower clamping bar two has deviation, now leads to
Over-angle micro-adjusting mechanism rotates the relative adjustment plate of lower clamping bar two, until the data that some pulling force sensors are shown are identical, i.e., under
Clamping bar one is parallel with lower clamping bar two；Slide plate is continued to move to by actuating unit after sunlight, leather is tensioned completely, pass through the device
The tension force of leather is detected, data accuracy is high.
In the tension force detection machine of above-mentioned leather, the frame includes two parallel horizontal struts, and the length of pole
Length direction of the direction perpendicular to lower clamping bar one is spent, two pole offers cunning on relative side along strut lengths direction
Groove, the two ends of the slide plate have sliding block, and sliding block distinguishes sliding plug in chute.Slide plate passes through sliding block and chute fit system
It is slidably connected in frame, the moving stability is good.
In the tension force detection machine of above-mentioned leather, the actuating unit includes a cylinder being fixed in frame, described
The piston rod direction of cylinder is perpendicular to the length direction of lower fixture block one, and the piston rod end of the cylinder is fixed on slide plate.Gas
Cylinder type of drive is simple, and cylinder can arbitrarily control the telescopic location of piston rod, therefore, it is possible to detect a variety of tensioning shapes of leather
Tension data during state, it is simple to operate.
In the tension force detection machine of above-mentioned leather, the actuating unit includes a screw rod being rotatably connected in frame,
The length direction of screw rod is fixed with a contiguous block on the downside of the slide plate, the company perpendicular to the length direction of lower clamping bar one
Connect and a screwed hole is offered on block, one end spiral of the screw rod is connected in screwed hole, and the other end is fixed with a follower belt
Wheel, is additionally provided with a motor, the output shaft of the motor in the frame and is fixed with drive pulley, the drive pulley with
Connected between driven pulley by belt.Controlled motor driving main pulley is rotated, and and then is turned by belt drive screw rod
Dynamic, because screw rod is to coordinate to drive slide plate to move by screw thread, mobile accuracy is high.
In the tension force detection machine of above-mentioned leather, the transverse micro-adjustment mechanism includes a spring one, the two of the slide plate
End has the baffle plate one and baffle plate two perpendicular to slide plate upper side respectively, and the two ends of the adjustable plate have perpendicular to regulation respectively
The baffle plate three and baffle plate four of plate upper side, the spring one is arranged between baffle plate one and baffle plate three, and one end is pressed on baffle plate
On one, the other end is pressed on baffle plate three, and a screw one is offered on the baffle plate two, and the inside spin of screw one is equipped with one
Regulating bolt one, the end of the regulating bolt one is pressed on baffle plate four.Spring one acts on baffle plate one and baffle plate three all the time
Between so that adjustable plate is pressed on regulating bolt one end all the time, therefore can adjust adjustable plate in length by regulating bolt one
The position spent on direction, and axial movement during bolt rotation is apart from small, is suitable for fine setting.
In the tension force detection machine of above-mentioned leather, the angle fine-adjustment mechanism is included on a spring two, the adjustable plate
Also there is the baffle plate five and baffle plate six perpendicular to adjustable plate upper side, the baffle plate five is relative with the plate face of baffle plate six, lower clamping bar two
Between baffle plate five and baffle plate six, the spring two is arranged between the side of lower clamping bar two and baffle plate five, and spring two
One end is pressed on the side of lower clamping bar two, and the other end is pressed on baffle plate five, and a screw two, spiral shell are offered on the baffle plate six
The inside spin of hole two is equipped with a regulating bolt two, and the end of the regulating bolt two is pressed on the side of lower clamping bar two.The tune
Section mode is similar to transverse micro-adjustment mechanism, and lower clamping bar two is pressed on the end of regulating bolt two, rotation regulation by spring two all the time
Bolt two can rotate the relative adjustment plate of lower clamping bar two, so as to be adjusted to the depth of parallelism between lower clamping bar one and lower clamping bar two
Section.
In the tension force detection machine of above-mentioned leather, one end end of the lower clamping bar two has a connecting plate, the connection
Plate is rotatably connected on adjustable plate by bearing pin.One end of lower clamping bar two has connecting plate, and second spring acts on the other end
Side on.
In the tension force detection machine of above-mentioned leather, the keeper one includes a clamping screw one, the upper clamping bar one
On offer some screws three offered on some through holes, the lower clamping bar one, the clamping screw one passes through through hole spiral shell
Rotation is connected in screw three；The keeper two includes offering some through holes on a clamping screw two, the upper clamping bar two,
Some screws four are offered on the lower clamping bar two, the clamping screw two is connected in screw four through through hole spiral.It is fixed
Position part one is fixed, framework is simple, easy to operate as the mode of action of keeper two by the way of bolt fixation, Gu
Determine good reliability.
In the tension force detection machine of above-mentioned leather, the pulling force sensor has two, two pulling force sensor difference
Between the two ends of frame and lower clamping bar one.Whether lower clamping bar is equally judged by the display datas of two pulling force sensors
Whether one is parallel with lower clamping bar two, makes the whole detection data of sunlight more accurate.
In the tension force detection machine of above-mentioned leather, a rubber layer, the retracting are fixed with the inwall of the clip slot
Bar one with offering the inserting groove for leather edge connecting, and the retracting He of bar one along its length on the retracting lateral surface of bar two
The lateral surface of retracting bar two is compressed with rubber layer.The edge of leather is first plugged in inserting groove, then makes retracting bar one and volume
Put away sports equipment and two rotate a circle, and because rubber layer is supported with the leather surface on retracting bar one and retracting bar two after being placed into clip slot
Pressure, and there is larger frictional force between rubber layer and leather, therefore, it is possible to by the fixation of leather edge, it is to avoid in leather
Come off when tight.
Compared with prior art, the tension force detection machine of this leather has the advantage that：
1st, because clamp system one and clamp system two are to be compressed after leather edge is furled by rubber layer, therefore skin
The fixation of leather, also will not fall off when leather stress is tensioned.
2nd, because the tension force detection machine of leather is provided with transverse fine-adjusting device, the two relative edges edge alignment of leather can be made, because
This can be avoided leather from being distorted after being fixed, and make detection data more accurate.
3rd, because the tension force detection machine of leather is provided with angle fine-adjustment mechanism, it can adjust between lower clamping bar one and lower clamping bar two
The depth of parallelism so that the stress of the side of leather two is identical, therefore leather is carrying out tension force sensing chamber uniform force, and detection data are more
Plus it is accurate.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the tension force detection machine of this leather.
Fig. 2 is the structure top view of the tension force detection machine of this leather.
Fig. 3 is the schematic enlarged-scale view at A in Fig. 1.
Fig. 4 is the schematic enlarged-scale view at B in Fig. 1.
Fig. 5 is the schematic enlarged-scale view at C in Fig. 1.
Fig. 6 is the schematic enlarged-scale view at D in Fig. 2.
Fig. 7 is the dimensional structure diagram of the tension detecting apparatus in embodiment two.
In figure, 1, frame；11st, pole；111st, chute；2nd, clamp system one；21st, upper clamping bar one；22nd, lower clamping bar one；23、
Furl bar one；24th, keeper one；241st, clamping screw one；3rd, clamp system two；31st, upper clamping bar two；32nd, lower clamping bar two；321、
Connecting plate；33rd, bar two is furled；34th, keeper two；341st, clamping screw two；4th, actuating unit；41st, cylinder；42nd, motor；43、
Driven pulley；44th, belt；45th, screw rod；46th, contiguous block；5th, slide plate；51st, sliding block；6th, adjustable plate；7th, transverse micro-adjustment mechanism；
71st, baffle plate one；72nd, baffle plate two；73rd, baffle plate three；74th, baffle plate four；75th, spring one；76th, regulating bolt one；8th, angle adjustment machine
Structure；81st, baffle plate five；82nd, baffle plate six；83rd, spring two；84th, regulating bolt two；9th, pulling force sensor；101st, rubber layer；102nd, insert
Access slot.
Embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Figure 1, Figure 2, Figure 3 shows, the tension force detection machine of a kind of leather, including frame 1 and two pulling force sensors 9, machine
Frame 1 is fixed on the ground, the upper spider face with a level, and clamp system 1 and clamp system two are respectively equipped with frame 1
3, two clamp systems are respectively intended to clamp two relative edge edges of leather.Wherein, clamp system 1 includes the upper He of clamping bar 1
Lower clamping bar 1, upper clamping bar 1 and lower clamping bar 1 are in strip, and a long arris of upper clamping bar 1 is hinged on lower folder
On one long arris of bar 1, upper clamping bar 1 and lower clamping bar 1 offer folder along its length on both relative sides
Groove, two clip slot notches are relative and cross section is in be equipped with a roll between circular arc, two clip slots to put away sports equipment 1, and upper clamping bar 1 with
Keeper 1 is provided between lower clamping bar 1, the keeper 1 can fix upper clamping bar 1.Equally, clamp system
23 include upper clamping bar 2 31 and lower clamping bar 2 32, and upper clamping bar 2 31 and lower clamping bar 2 32 are in strip, and upper clamping bar 2 31
One long arris is hinged on a long arris of lower clamping bar 2 32, equal on both relative sides of upper clamping bar 2 31 and lower clamping bar 2 32
Clip slot is offered along its length, and two clip slot notches are relative and cross section is in be equipped with a roll between circular arc, two clip slots to put away sports equipment
Keeper 2 34 is provided between 2 33, and upper clamping bar 2 31 and lower clamping bar 2 32, the keeper 2 34 can be by upper clamping bar 2 31
Fix, upper clamping bar 1, lower clamping bar 1, upper clamping bar 2 31 and lower clamping bar 2 32 are mutually parallel.Two pulling force sensors 9
One end be connected on the one side of lower clamping bar 1, the other end is connected in frame 1, and two pulling force sensors 9 are under
The length direction arrangement of clamping bar 1.A slide plate 5 is slidably connected in frame 1, the glide direction of slide plate 5 is perpendicular to lower clamping bar one
21 length direction, slide plate 5 is connected with an actuating unit 4, and the actuating unit 4 can drive slide plate 5 to move, slide plate 5 it is upper
Side is provided with the adjustable plate 6 of a strip, and the length direction of adjustable plate 6 is consistent with the length direction of lower clamping bar 1, adjustable plate 6
Transverse micro-adjustment mechanism 7 is provided between slide plate 5, the transverse micro-adjustment mechanism 7 can adjust the position of adjustable plate 6 in the longitudinal direction
Put.One end of lower clamping bar 2 32 is rotatably connected on adjustable plate 6, and angle fine-adjustment mechanism 8 is provided between the other end and adjustable plate 6,
The angle adjustment structure 8 can adjust the depth of parallelism between lower clamping bar 2 32 and lower clamping bar 1.Leather detects it in progress tension force
Preceding first to cut rectangular, lower clamping bar 1 is connected in frame 1 by pulling force sensor 9, and lower clamping bar 2 32 is slidably connected
In frame 1, lower clamping bar 1 is parallel with lower clamping bar 2 32；By the edge retracting of leather on retracting bar 1, then
Retracting bar 1 is placed in the clip slot between lower clamping bar 1 and upper clamping bar 1, and by keeper 1 by upper clamping bar
One 21 are mutually fixed together with lower clamping bar 1, and the edge of leather is by fixation；Equally, the opposite edge edge volume of leather
It is received on retracting bar 2 33, and retracting bar 2 33 is placed in the clip slot between lower clamping bar 2 32 and upper clamping bar 2 31, passes through
Keeper 2 34 fixes lower clamping bar 2 32 and upper clamping bar 2 31, and the both sides of such leather are by fixation；Pass through actuating unit 4
Make slide plate 5 towards away from the movement of the direction of lower clamping bar 1, leather is by pretension, now because two edges of leather are by manually solid
Fixed, easily there is the phenomenon of misalignment in the direction of movement in it, and adjustable plate 6 is adjusted in lower clamping bar by transverse micro-adjustment mechanism 7
Position on 2 32 length directions, makes two edges of leather align；The data display of two pulling force sensors 9 is observed, if not phase
Together, show that the depth of parallelism between lower clamping bar 1 and lower clamping bar 2 32 has deviation, lower clamping bar is now made by angle fine-adjustment mechanism 8
2 32 relative adjustment plates 6 are rotated, until the data that two pulling force sensors 9 are shown are identical, i.e. lower clamping bar 1 and lower clamping bar two
32 is parallel；Slide plate 5 is continued to move to by actuating unit 4 after sunlight, leather is tensioned completely, of leather is detected by the device
Power, data accuracy is high.
Specifically, with reference to shown in Fig. 4, Fig. 5, Fig. 6, frame 1 includes two parallel horizontal struts 11, and pole 11
Length direction is perpendicular to the length direction of lower clamping bar 1, and two poles 11 offer on relative side along the length direction of pole 11
Chute 111, the two ends of slide plate 5 have sliding block 51, and sliding block 51 distinguishes sliding plug in chute 111, and the moving stability is good.Lower folder
One end end of bar 2 32 has a connecting plate 321, and the connecting plate 321 is rotatably connected on adjustable plate 6 by bearing pin.Keeper
One 24 include clamping screw 1, offer on upper clamping bar 1 and screw three is offered on through hole, lower clamping bar 1, lock
Bolt 1 is connected in screw three through through hole spiral；Equally, keeper 2 34 includes clamping screw 2 341, upper clamping bar
Offered on 2 31 and screw four is offered on through hole, lower clamping bar 2 32, clamping screw 2 341 is connected to through through hole spiral
In screw four, framework is simple, easy to operate, fixed good reliability.Two pulling force sensors 9 are located at frame 1 and lower clamping bar respectively
Between one 22 two ends, whether lower clamping bar 1 and lower clamping bar are equally judged by the display datas of two pulling force sensors 9
Whether 2 32 is parallel, makes the whole detection data of sunlight more accurate.A rubber layer 101 is fixed with the inwall of clip slot, bar is furled
One 23 with offering the inserting groove 102 for leather edge connecting, and retracting along its length on the retracting lateral surface of bar 2 33
The lateral surface of bar 1 and retracting bar 2 33 is compressed with rubber layer 101, and the edge of leather is first plugged in inserting groove 102, so
After retracting bar 1 and retracting bar 2 33 is rotated a circle, and because rubber layer 101 is with furling bar one after being placed into clip slot in
23 and retracting bar 2 33 on leather surface compress, and between rubber layer 101 and leather have larger frictional force, therefore, it is possible to
By the fixation of leather edge, it is to avoid come off when leather is tensioned.
Actuating unit 4 includes a cylinder 41 being fixed in frame 1, and the piston rod direction of cylinder 41 is perpendicular to lower fixture block one
22 length direction, the piston rod end of cylinder 41 is fixed on slide plate 5, and the type of drive of cylinder 41 is simple, and cylinder 41 can
Arbitrarily the telescopic location of control piston rod, simple to operate therefore, it is possible to detect tension data during a variety of tensioning states of leather.
Transverse micro-adjustment mechanism 7 includes a spring 1, and the two ends of slide plate 5 have baffle plate 1 and baffle plate 2 72, gear respectively
Plate 1 and baffle plate 2 72 are respectively perpendicular to the upper side of slide plate 5, and the two ends of adjustable plate 6 have baffle plate 3 73 and baffle plate four respectively
74, baffle plate 3 73 and baffle plate 4 74 are put and are respectively perpendicular to the upper side of adjustable plate 6, and spring 1 is arranged on baffle plate 1 and baffle plate three
Between 73, and one end is pressed on baffle plate 1, and the other end is pressed on baffle plate 3 73, and a screw is offered on baffle plate 2 72
One, the inside spin of screw one is equipped with a regulating bolt 1, and the end of regulating bolt 1 is pressed on baffle plate 4 74, spring one
75 act between baffle plate 1 and baffle plate 3 73 all the time so that adjustable plate 6 is pressed on the end of regulating bolt 1 all the time, therefore
The position of adjustable plate 6 in the longitudinal direction, and axial movement distance during bolt rotation can be adjusted by regulating bolt 1
It is small, it is suitable for fine setting.
Angle fine-adjustment mechanism 8 includes also having baffle plate 5 81 and baffle plate 6 82, baffle plate five on a spring 2 83, adjustable plate 6
81 and baffle plate 6 82 be respectively perpendicular to that the upper side of adjustable plate 6 and plate face are relative, lower clamping bar 2 32 is located at baffle plate 5 81 and baffle plate six
Between 82, spring 2 83 is arranged between the side of lower clamping bar 2 32 and baffle plate 5 81, and one end of spring 2 83 is pressed on down
On the side of clamping bar 2 32, the other end is pressed on baffle plate 5 81, and a screw two, the inside spin of screw two are offered on baffle plate 6 82
A regulating bolt 2 84 is equipped with, the end of regulating bolt 2 84 is pressed on the side of lower clamping bar 2 32, and spring 2 83 is all the time
Lower clamping bar 2 32 is pressed on to the end of regulating bolt 2 84, rotation regulating bolt 2 84 can make the relative adjustment of lower clamping bar 2 32
Plate 6 is rotated, so that the depth of parallelism between lower clamping bar 1 and lower clamping bar 2 32 be adjusted.
Embodiment two：
The structure and embodiment one of the tension force detection machine of the leather are essentially identical, and difference is as shown in fig. 7, engine
Structure 4 includes a screw rod 45, and the screw rod 45 is rotatably connected in frame 1, and the length direction of screw rod 45 is perpendicular to lower clamping bar 1
It is fixed with length direction, the downside of slide plate 5 on a contiguous block 46, contiguous block 46 and offers a screwed hole, the one of screw rod 45
End spiral is connected in screwed hole, and the other end, which is fixed with a driven pulley 43, frame 1, is additionally provided with a motor 42, motor 42
Output shaft on be fixed with drive pulley, connected between drive pulley and driven pulley 43 by belt 44, control electricity
Machine 42 driving main pulley rotate, and and then by belt 44 drive screw rod 45 rotate, because screw rod 45 is coordinated by screw thread
Slide plate 5 is driven to move, mobile accuracy is high.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used the arts such as frame 1, pole 11, chute 111, clamp system 1, upper clamping bar 1 herein
Language, but it is not precluded from the possibility using other terms.It is used for the purpose of more easily describing and explaining this using these terms
The essence of invention；Any additional limitation is construed as all to disagree with spirit of the present invention.
Claims (4)
1. a kind of tension force detection machine of leather, including frame (1) and some pulling force sensors (9), it is characterised in that the frame
(1) clamp system one (2) and clamp system two (3) for clamping leather edge, the clamp system one (2) are respectively provided with
Upper clamping bar one (21) and lower clamping bar one (22) including being in strip, a long arris of upper clamping bar one (21) are hinged on lower clamping bar
On the one long arris of one (22), on the relative side of both the upper clamping bar one (21) and lower clamping bar one (22) along its length
Offer clip slot, two clip slot notches are relative and cross section is in be equipped with a roll between circular arc, two clip slots to put away sports equipment one (23), described
Provided with can be described by the securing keeper one (24) of upper clamping bar one (21) between upper clamping bar one (21) and lower clamping bar one (22)
Clamp system two (3) includes the upper clamping bar two (31) and lower clamping bar two (32) in strip, a long side of upper clamping bar two (31)
Rib is hinged on a long arris of lower clamping bar two (32), the relative side of both the upper clamping bar two (31) and lower clamping bar two (32)
On offer clip slot along its length, two clip slot notches are relative and cross section is in be equipped with a roll between circular arc, two clip slots
Put away sports equipment two (33), provided with the securing positioning of clamping bar two (31) can be gone up between the upper clamping bar two (31) and lower clamping bar two (32)
Part two (34)；The upper clamping bar one (21), lower clamping bar one (22), upper clamping bar two (31) and lower clamping bar two (32) are mutually parallel；
One end of two pulling force sensors (9) is connected on the one side of lower clamping bar one (22), and the other end is connected in frame (1),
A slide plate (5) is slidably connected on the frame (1), the glide direction of slide plate (5) is perpendicular to the length side of lower clamping bar one (22)
To the clamp system two (3) is arranged on slide plate (5), and the slide plate (5) can drive the mobile power of slide plate (5) with one
Mechanism (4) is connected；The adjustable plate (6) of a strip is provided between the upper side and clamp system one (2) of the slide plate (5),
Clamp system one (2) is arranged on adjustable plate (6), length direction and lower clamping bar one (22) length direction of the adjustable plate (6)
Unanimously, the transverse direction of the position of adjustable plate (6) in the longitudinal direction can be adjusted by being provided between the adjustable plate (6) and slide plate (5)
Micro-adjusting mechanism (7), one end of the lower clamping bar two (32) is rotatably connected on adjustable plate (6), between the other end and adjustable plate (6)
Provided with that can adjust the angle fine-adjustment mechanism (8) of the depth of parallelism between lower clamping bar two (32) and lower clamping bar one (22), the pulling force is passed
Sensor (9) has two, and two pulling force sensors (9) are located between frame (1) and the two ends of lower clamping bar one (22) respectively；It is described
A rubber layer (101), the retracting bar one (23) and equal edge on retracting bar two (33) lateral surface are fixed with the inwall of clip slot
Length direction offers the inserting groove (102) for leather edge connecting, and furls bar one (23) and furl the outer of bar two (33)
Side is compressed with rubber layer (101)；The frame (1) includes two parallel horizontal struts (11), and the length of pole (11)
Spend on length direction of the direction perpendicular to lower clamping bar one (22), the relative side of two poles (11) and opened along pole (11) length direction
Provided with chute (111), the two ends of the slide plate (5) have sliding block (51), and sliding block (51) difference sliding plug is in chute (111)
It is interior；The actuating unit (4) includes a cylinder (41) being fixed in frame (1), and the piston rod direction of the cylinder (41) is hung down
Directly in the length direction of lower fixture block one, the piston rod end of the cylinder (41) is fixed on slide plate (5)；The horizontal freqency fine adjustment machine
Structure (7) includes a spring one (75), and the two ends of the slide plate (5) have the baffle plate one perpendicular to slide plate (5) upper side respectively
(71) and baffle plate two (72), the two ends of the adjustable plate (6) have the baffle plate three (73) perpendicular to adjustable plate (6) upper side respectively
With baffle plate four (74), the spring one (75) is arranged between baffle plate one (71) and baffle plate three (73), and one end is pressed on baffle plate
On one (71), the other end is pressed on baffle plate three (73), is offered on the baffle plate two (72) in a screw one, the screw one
Spiral is equipped with a regulating bolt one (76), and the end of the regulating bolt one (76) is pressed on baffle plate four (74).
2. the tension force detection machine of leather according to claim 1, it is characterised in that the angle fine-adjustment mechanism (8) includes
Also there is the baffle plate five (81) and baffle plate six perpendicular to adjustable plate (6) upper side on one spring two (83), the adjustable plate (6)
(82), the baffle plate five (81) is relative with baffle plate six (82) plate face, and lower clamping bar two (32) is located at baffle plate five (81) and baffle plate six
(82) between, the spring two (83) is arranged between the side of lower clamping bar two (32) and baffle plate five (81), and spring two (83)
One end be pressed on the side of lower clamping bar two (32), the other end is pressed on baffle plate five (81), is opened on the baffle plate six (82)
Provided with a screw two, the inside spin of screw two is equipped with a regulating bolt two (84), and the end of the regulating bolt two (84) is compressed
On the side of lower clamping bar two (32).
3. the tension force detection machine of leather according to claim 2, it is characterised in that one end end of the lower clamping bar two (32)
Portion has a connecting plate (321), and the connecting plate (321) is rotatably connected on adjustable plate (6) by bearing pin.
4. the tension force detection machine of leather according to claim 3, it is characterised in that the keeper one (24) includes some
Offer some through holes, the lower clamping bar one (22) on clamping screw one (241), the upper clamping bar one (21) if on offer
Dry screw three, the clamping screw one (241) is connected in screw three through through hole spiral；The keeper two (34) includes
Offer and opened up on some through holes, the lower clamping bar two (32) on some clamping screws two (341), the upper clamping bar two (31)
There are some screws four, the clamping screw two (341) is connected in screw four through through hole spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510102453.XA CN104748901B (en) | 2013-08-07 | 2013-08-07 | A kind of tension force detection machine of leather |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310341929.6A CN103389245B (en) | 2013-08-07 | 2013-08-07 | A kind of tension detecting apparatus of leather |
| CN201510102453.XA CN104748901B (en) | 2013-08-07 | 2013-08-07 | A kind of tension force detection machine of leather |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310341929.6A Division CN103389245B (en) | 2013-08-07 | 2013-08-07 | A kind of tension detecting apparatus of leather |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104748901A CN104748901A (en) | 2015-07-01 |
| CN104748901B true CN104748901B (en) | 2017-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310341929.6A Active CN103389245B (en) | 2013-08-07 | 2013-08-07 | A kind of tension detecting apparatus of leather |
| CN201510102453.XA Active CN104748901B (en) | 2013-08-07 | 2013-08-07 | A kind of tension force detection machine of leather |
| CN201510102572.5A Pending CN104749028A (en) | 2013-08-07 | 2013-08-07 | Improved leather tension detection device |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310341929.6A Active CN103389245B (en) | 2013-08-07 | 2013-08-07 | A kind of tension detecting apparatus of leather |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510102572.5A Pending CN104749028A (en) | 2013-08-07 | 2013-08-07 | Improved leather tension detection device |
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| CN (3) | CN103389245B (en) |
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| CN106092742A (en) * | 2016-05-26 | 2016-11-09 | 苏州艾酷玛赫设备制造有限公司 | A kind of for testing film tensile strength with the device of puncture strength |
| CN106263278B (en) * | 2016-08-11 | 2019-01-01 | 绍兴柯桥中茂化纤有限公司 | A kind of firm verifying attachment of sole |
| CN106704645B (en) * | 2017-03-13 | 2023-03-24 | 杭州小米环境科技有限公司 | Fireproof check valve |
| CN107271291B (en) * | 2017-06-24 | 2019-10-08 | 台州市汇源模具有限公司 | A kind of medical sterilization high density polyethylene (HDPE) dialyzing paper compression test device |
| CN107271286B (en) * | 2017-06-28 | 2020-05-08 | 浙江深梦皮革科技有限公司 | Leather tension detection equipment |
| CN107219117A (en) * | 2017-06-30 | 2017-09-29 | 苏州艾酷玛赫设备制造有限公司 | A kind of portable film device for testing tensile strength |
| CN108007776B (en) * | 2017-12-01 | 2020-03-31 | 丁文玲 | A true and false identification device for leather |
| CN108072475A (en) * | 2017-12-30 | 2018-05-25 | 广州广兴牧业设备集团有限公司 | Egg collection band dynamometry compressing apparatus |
| CN109100498B (en) * | 2018-07-07 | 2021-01-15 | 广东艾斯瑞仪器科技有限公司 | Leather detection device for leather treatment |
| CN110358876A (en) * | 2019-08-07 | 2019-10-22 | 惠光梅 | A kind of bating processing method |
| CN112359152B (en) * | 2020-10-26 | 2022-11-18 | 温州取取皮业有限公司 | Leather processing is with removing knurling painting device |
| CN113252226B (en) * | 2021-05-28 | 2021-09-24 | 江西省台辰新材料有限公司 | Tension test system and test method of adhesive tape |
| CN113720710B (en) * | 2021-09-22 | 2024-03-15 | 扬州市德运塑业科技股份有限公司 | Product performance detection equipment and method for water-based PU synthetic leather |
| CN114441300B (en) * | 2022-03-16 | 2022-10-04 | 南通成鹏纺织有限公司 | Detection equipment convenient to detect leather tension |
| CN116558951B (en) * | 2023-02-03 | 2023-09-26 | 河北开阳皮革有限公司 | Leather tension detection equipment |
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| US5495772A (en) * | 1994-10-25 | 1996-03-05 | Skf Usa Inc. | Apparatus and method for measuring the cure state for elastomeric articles |
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- 2013-08-07 CN CN201310341929.6A patent/CN103389245B/en active Active
- 2013-08-07 CN CN201510102453.XA patent/CN104748901B/en active Active
- 2013-08-07 CN CN201510102572.5A patent/CN104749028A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN104749028A (en) | 2015-07-01 |
| CN104748901A (en) | 2015-07-01 |
| CN103389245A (en) | 2013-11-13 |
| CN103389245B (en) | 2015-09-02 |
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