CN209542323U - A kind of improved mechanical sock stretching tester - Google Patents
A kind of improved mechanical sock stretching tester Download PDFInfo
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- CN209542323U CN209542323U CN201920217355.4U CN201920217355U CN209542323U CN 209542323 U CN209542323 U CN 209542323U CN 201920217355 U CN201920217355 U CN 201920217355U CN 209542323 U CN209542323 U CN 209542323U
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- guide rail
- sliding block
- slide block
- improved mechanical
- pull rod
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Abstract
The utility model provides a kind of improved mechanical sock stretching tester, and can solve existing machinery formula sock stretching tester can only provide a kind of constant force and a kind of maximum tension length, and socks are easy the problem of slipping from stretching hook in drawing process.It includes pedestal, slide block guide rail, sliding block, steady brace and mobile pull rod；It further includes lengthening guide rail, weights and two pilot pins；The lower end of the upper end and slide block guide rail that lengthen guide rail is detachably connected, and lengthens guide rail and slide block guide rail smooth transition, and the lower end and link block for lengthening guide rail are detachably connected；It lengthens and corresponds to graduated scale one on guide rail equipped with graduated scale two, the scale of graduated scale two is the continuity of the scale of graduated scale one；Weights are removably mounted on sliding block by bolt；Location hole up and down is had on the horizontal stretch end of steady brace and mobile pull rod, two pilot pins can be inserted into two positioning holes respectively.
Description
Technical field
The utility model relates to socks detecting instrument field, specially a kind of improved mechanical sock stretching tester.
Background technique
The extension value of socks is the important indicator for evaluating socks inherent quality and the important evidence of optimized production process.
Therefore for socks manufacturing enterprise, test socks extension value is the important process of a routine.
Socks extension value is tested, key problem in technology is stretched to the accurate constant force of socks sample application and Accurate Determining sample
Long amount.The utility model patent of Patent No. ZL2008201548615 discloses a kind of mechanical stocking stretching tester, can be
The Accurate Determining of sample elongation is realized under constant force, still, which can only provide a kind of constant force, and due to sliding block
Guide rail is fixed setting, so that the maximum tension length (i.e. the length of slide block guide rail) of sample is also fixed.In recent years, state
Inside formulated the professional standard of various socks, with the difference of socks kind and raw material in standard, the constant force needed and
Maximum tension length is also different, if still using existing mechanical stocking stretching tester, needs to prepare more instruments, increases
Instrument cost.In addition, existing mechanical stocking stretching tester is during stretching, it is also easy to generation socks and is slipped from stretching hook
The phenomenon that, influence the measuring accuracy of socks extension value.
Summary of the invention
A kind of constant force and a kind of maximum tension length can only be provided for existing machinery formula sock stretching tester, and is stretched
Socks are easy from the technical issues of slipping on hook is stretched in the process, and the utility model provides a kind of improved mechanical socks drawing
Instrument is stretched, a variety of constant forces and a variety of tensile elongations, and socks positioning stablity in drawing process can be provided, it is not easily to fall off.
Its technical solution is such that a kind of improved mechanical sock stretching tester comprising pedestal, slide block guide rail, cunning
Block, steady brace and mobile pull rod；Link block is fixedly installed on the pedestal；It is set on the slide block guide rail along its short transverse
There is graduated scale one, the sliding block sliding sleeve is on the slide block guide rail；One end of the steady brace is fixedly mounted on institute
The upper end of slide block guide rail is stated, one end of the mobile pull rod is fixedly mounted on the upper end of the sliding block, the steady brace and institute
The other end for stating mobile pull rod is horizontal stretch end；The upper end of the slide block guide rail is also equipped with for locking the sliding block
Slider locks mechanism；It is characterized by: it further includes lengthening guide rail, weights and two pilot pins；The lengthening guide rail
Upper end and the lower end of the slide block guide rail are detachably connected, and the lengthening guide rail and the slide block guide rail seamlessly transit, described
The lower end for lengthening guide rail is detachably connected with the link block；The graduated scale one is corresponded on the lengthening guide rail equipped with scale
Scale two, the scale of the graduated scale two are the continuity of the scale of the graduated scale one；The weights pass through bolt
It is removably mounted on the sliding block；It has on the horizontal stretch end of the steady brace and the mobile pull rod and passes through up and down
Logical location hole, two pilot pins can be inserted into two positioning holes respectively.
It is further characterized by:
The lengthening guide rail is rectangle with the section of the slide block guide rail and size is identical, the lower end of the slide block guide rail
Be provided with subsider on side, the top for lengthening guide rail is equipped with plugboard, the plugboard cooperation be inserted into the subsider and
Therebetween it is fixedly connected by countersunk head screw.
The length of the slide block guide rail is 750mm, and the slide block guide rail and the lengthening guide rail are stainless steel material.
The sliding block be rectangular metal block, the slide block guide rail pass through the sliding block among square hole, the four of the sliding block
A side is provided with bearing respectively, and the bearing is contacted with the plane rolling of the slide block guide rail；The sliding block side is also solid
Dingan County is equipped with handle.
It further includes one group of tuck and contact pin, and tuck described in one group is side by side and interval is inlaid on transverse slat, and the transverse slat is solid
Tuck described in Dingan County is one group corresponding on the slide block guide rail upper end, the sliding block is provided with one group of contact pin jack, the contact pin
It is corresponding to be inserted into the contact pin jack.
The protruded length of the tuck is 20mm, diameter 1.5mm, and the spacing of the two neighboring tuck is 3mm, one group
In include 6 tucks.
The hole depth of the contact pin jack is 20mm, and the pitch-row of the two neighboring contact pin jack is 3mm, includes in one group
6 contact pin jacks.
When the sliding block is located at initial position, the vertical range between the tuck and the contact pin jack is 80mm.
The steady brace and the mobile pull rod are the stainless steel round bar of diameter 8mm, and the sliding block is located at initial bit
When setting, the vertical range between the steady brace and the horizontal stretch end of the mobile pull rod is 80mm.
The slider locks mechanism is made of pull rod, latch hook and spring.
The beneficial effects of the utility model are:
The mechanical stocking stretching tester of the utility model, be additionally arranged on the basis of existing sock stretching tester lengthen guide rail,
Weights and pilot pin, lengthening is to be detachably connected, and lengthen guide rail and sliding block between guide rail and slide block guide rail, link block
Guide rail can seamlessly transit assembling, and graduated scale two and one energy scale of graduated scale continue, therefore pass through the lengthening of installation different length
Guide rail can obtain different maximum tension length；Weights are removably mounted on sliding block, thus different heavy by replacing
The weights of amount, so that it may different constant forces is obtained, to meet the extension test of the socks of different cultivars and raw material
It is required that；In addition, by opening up location hole up and down respectively on the horizontal stretch end of steady brace and mobile pull rod, by socks
After sub-set is on two horizontal stretch ends, pilot pin is inserted into positioning hole, the stable position to socks can be realized, avoids surveying
Socks are detached from during examination, it is ensured that the accuracy and measuring accuracy of test result；The full mechanical realization of the utility model, structure
Simply, exquisite, easy to operate, be not required to consume energy, measuring accuracy is high, and applied widely, manufacturing cost is low, is very suitable to socks production
Enterprise carries out on-the-spot test work.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the enlarged drawing of a-quadrant in Fig. 1；
Fig. 3 is the rearview of slide block guide rail in Fig. 1；
Fig. 4 is the bottom view of Fig. 3；
Fig. 5 is the rearview that guide rail is lengthened in Fig. 1；
Fig. 6 is the top view of Fig. 5；
Fig. 7 is the partial rear view of Fig. 1；
Fig. 8 is the structural schematic diagram of weights；
Fig. 9 is the structural schematic diagram of steady brace and mobile pull rod；
Figure 10 is sliding block, slide block guide rail, the connection relationship diagram between bearing；
Figure 11 is the structural schematic diagram of contact pin；
Figure 12 is the structure chart of slider locks mechanism.
Appended drawing reference: 1- pedestal；2- slide block guide rail；3- sliding block；4- steady brace；5- moves pull rod；6- lengthens guide rail；7-
Weights；8- pilot pin；9- link block；10- graduated scale one；11- graduated scale two；12- puller bolt；13- extension board；
14- location hole；15- oblong aperture；16- pull rod；17- latch hook；18- spring；19- subsider；20- threaded hole；21- plugboard；22-
Bearing；23- handle；24- tuck；25- contact pin；26- transverse slat；27- contact pin jack；28- locking nut.
Specific embodiment
See Fig. 1 to Figure 12, a kind of improved mechanical sock stretching tester of the utility model comprising pedestal 1, sliding block are led
Rail 2, steady brace 4, mobile pull rod 5, lengthens guide rail 6, weights 7 and two pilot pins 8 at sliding block 3；Pedestal 1 is one round
Or 30mm can be selected in rectangular metal block, thickness, is fixedly installed with link block 9 on the top surface of pedestal 1, the bottom surface of link block 9 is with 4
The bolt and pedestal 1 of Φ 8mm fastens；The lower end of the upper end and slide block guide rail 2 that lengthen guide rail 6 is detachably connected, and is lengthened and led
Rail 6 and slide block guide rail 2 seamlessly transit, and lengthen and are detachably connected between the lower end and link block 9 of guide rail 6 by 2 Φ 8mm bolts
It connects；Wherein, the length of slide block guide rail 2 is 750mm, and the length for lengthening guide rail 6 can be customized to plurality of specifications as needed, is conveniently existed
Difference, which is tested, needs lower replacement to obtain different maximum tension length, and slide block guide rail 2 and lengthening guide rail 6 are stainless steel
Matter；3 sliding sleeve of sliding block is on slide block guide rail 2 and can slide up and down along slide block guide rail 2 and lengthening guide rail 6, and weights 7 are logical
2 Φ 8mm bolts are crossed to be removably mounted on the back side of sliding block 3, multiple and different weight can be set in weights 7, as 3N,
11N etc. adapts to the requirement of different testing standards to change the size of constant force；Along its short transverse on slide block guide rail 2
Equipped with graduated scale 1, lengthens and correspond to graduated scale 1 on guide rail 6 equipped with graduated scale 2 11, the quarter of graduated scale 2 11
Degree is the continuity of the scale of graduated scale 1；Steady brace 4 and mobile pull rod 5 are the stainless steel round bar of diameter 8mm, fixed
One end of pull rod 4 and mobile pull rod 5 is installation end, and the installation end of mobile pull rod is equipped with screw thread, and the upper end of slide block guide rail 2 is opened
It being held out against after thering is circular hole, the installation end of steady brace 4 to pass through circular hole by puller bolt 12, the upper end of sliding block 3 is fixed with extension board 13,
The installation end of mobile pull rod 5 is locked after extending through plate 13 by locking nut 28；The other end of steady brace 4 and mobile pull rod 5
It is horizontal stretch end, location hole 14 up and down is had on steady brace 4 and the horizontal stretch end of mobile pull rod 5,
Two pilot pins 8 can be inserted into respectively in two location holes 14, and socks sample is covered the level in steady brace 4 and mobile pull rod 5
It stretches on end, then pilot pin 8 is inserted into location hole 14, the lateral extension values of socks can be tested, while socks being avoided to slip；It is sliding
The upper end of block guide rail 2 is also provided with an oblong aperture 15, slider locks mechanism is equipped in oblong aperture 15, slider locks mechanism is by pull rod
16, latch hook 17 and spring 18 form, and as shown in figure 12, when sliding block 3 is raised, collide latch hook 17, meeting in 2 upper end of slide block guide rail
It is automatically fixed by latch hook 17；Pull rod 16 is moved, latch hook 17 retreats therewith, and sliding block 3 can fall automatically, at this time can be from slide block guide rail 2
Tensile elongation is read on the graduated scale on lengthening guide rail 6.
See Fig. 3 to Fig. 6, lengthening guide rail 6 is rectangle with the section of slide block guide rail 2 and size is identical, under slide block guide rail 2
It is provided with subsider 19 in end side surface, the top for lengthening guide rail 6 there are two threaded hole 20 is opened in subsider equipped with plugboard 21, is inserted
The cooperation of fishplate bar 21 is inserted into subsider 19 and is fixedly connected by 2 Φ 8mm countersunk head screws therebetween, to can ensure that lengthening is led
Rail 6 and slide block guide rail 2 can seamlessly transit after assembling, and sliding block 3 is enable smoothly to slide up and down.With the width of slide block guide rail 2
For 40mm, for 20mm, the length a of subsider 19 is 65mm, and width b is 20mm, and depth c is 10mm, plugboard 21
Length be 65mm, width 20mm, with a thickness of 10mm.When without using guide rail 6 is lengthened, the lower end of slide block guide rail 2 can be direct
It is fixed on link block 9 by 2 Φ 8mm bolts, to obtain the maximum tension length of 750mm.
See Fig. 1 and Figure 10, sliding block 3 is rectangular metal block, and slide block guide rail 2 passes through the square hole among sliding block 3, the four of sliding block 3
A side is provided with bearing 22,22 sum 12 of bearing respectively, and bearing 22 is contacted with the plane rolling of slide block guide rail 2；Sliding block 3
Side is also fixedly installed with handle 23, and handle 23 is the screw thread using itself end, screws in the threaded hole of 3 side of sliding block, uses hand
Sliding block 3 can easily be lifted by holding handle 23.
See that Fig. 2 and Figure 11, the improved mechanical sock stretching tester of the utility model further include one group of tuck 24 and contact pin
25, one group of tuck 24 is side by side and interval is inlaid on transverse slat 26, and transverse slat 26 is fixedly mounted on 2 front upper portion of slide block guide rail, sliding block 3
The corresponding one group of tuck 24 in front be provided with one group of contact pin jack 27, in the corresponding insertion contact pin jack 27 of contact pin 25.By socks sample
On tuck, sample lower end is penetrated in the contact pin jack on sliding block upper end drift bolt with contact pin, and sample is fixed, socks can be tested
Directly to extension value.
Preferably, the protruded length of tuck 24 is 20mm, and diameter 1.5mm, the spacing of two neighboring tuck 24 is 3mm,
It include 6 tucks 24 in one group；The hole depth of contact pin jack 27 is 20mm, and the pitch-row of two neighboring contact pin jack 27 is 3mm, one
It include 6 contact pin jacks 27 in group；When sliding block 3 is located at initial position (when being locked by slider locks mechanism), tuck 24 with
Vertical range between contact pin jack 27 is 80mm, the vertical range between steady brace 4 and the horizontal stretch end of mobile pull rod 5
It also is 80mm.
Claims (10)
1. a kind of improved mechanical sock stretching tester comprising pedestal, slide block guide rail, sliding block, steady brace and mobile pull rod；
Link block is fixedly installed on the pedestal；Graduated scale one, the sliding block are equipped with along its short transverse on the slide block guide rail
Sliding sleeve is on the slide block guide rail；One end of the steady brace is fixedly mounted on the upper end of the slide block guide rail, described
One end of mobile pull rod is fixedly mounted on the upper end of the sliding block, and the other end of the steady brace and the mobile pull rod is
Horizontal stretch end；The upper end of the slide block guide rail is also equipped with the slider locks mechanism for locking the sliding block；Its feature exists
In: it further includes lengthening guide rail, weights and two pilot pins；Under the upper end for lengthening guide rail and the slide block guide rail
End is detachably connected, and the lengthening guide rail and the slide block guide rail seamlessly transit, the lower end for lengthening guide rail and the company
Block is connect to be detachably connected；The graduated scale one is corresponded on the lengthening guide rail equipped with graduated scale two, the graduated scale two
Scale be the graduated scale one scale continuity；The weights are removably mounted at the sliding block by bolt
On；Location hole up and down is had on the horizontal stretch end of the steady brace and the mobile pull rod, described in two
Pilot pin can be inserted into two positioning holes respectively.
2. a kind of improved mechanical sock stretching tester according to claim 1, it is characterised in that: the lengthening guide rail with
The section of the slide block guide rail is rectangle and size is identical, and subsider is provided in the lower end side of the slide block guide rail, described
The top for lengthening guide rail is equipped with plugboard, and the plugboard cooperation is inserted into the subsider and is consolidated by countersunk head screw therebetween
Fixed connection.
3. a kind of improved mechanical sock stretching tester according to claim 1 or 2, it is characterised in that: the sliding block is led
The length of rail is 750mm, and the slide block guide rail and the lengthening guide rail are stainless steel material.
4. a kind of improved mechanical sock stretching tester according to claim 2, it is characterised in that: the sliding block is rectangle
Metal block, the slide block guide rail pass through the square hole among the sliding block, and four sides of the sliding block are provided with bearing respectively, and
The bearing is contacted with the plane rolling of the slide block guide rail；The sliding block side is also fixedly installed with handle.
5. a kind of improved mechanical sock stretching tester according to claim 1 or 2, it is characterised in that: it further includes one
Group tuck and contact pin, tuck described in one group is side by side and interval is inlaid on transverse slat, and the transverse slat is fixedly mounted on the sliding block and leads
Rail upper end, it is one group corresponding on the sliding block described in tuck be provided with one group of contact pin jack, the contact pin is corresponding to be inserted into the contact pin and inserts
In hole.
6. a kind of improved mechanical sock stretching tester according to claim 5, it is characterised in that: the tuck it is exposed
Length is 20mm, and diameter 1.5mm, it includes 6 tucks in one group that the spacing of the two neighboring tuck, which is 3mm,.
7. a kind of improved mechanical sock stretching tester according to claim 6, it is characterised in that: the contact pin jack
Hole depth is 20mm, and it includes 6 contact pin jacks in one group that the pitch-row of the two neighboring contact pin jack, which is 3mm,.
8. a kind of improved mechanical sock stretching tester according to claim 5, it is characterised in that: the sliding block is located at just
When beginning position, the vertical range between the tuck and the contact pin jack is 80mm.
9. a kind of improved mechanical sock stretching tester according to claim 8, it is characterised in that: the steady brace and
The mobile pull rod is the stainless steel round bar of diameter 8mm, when the sliding block is located at initial position, the steady brace and described
Vertical range between the horizontal stretch end of mobile pull rod is 80mm.
10. a kind of improved mechanical sock stretching tester according to claim 1 or 2, it is characterised in that: the sliding block lock
Determine mechanism to be made of pull rod, latch hook and spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920217355.4U CN209542323U (en) | 2019-02-21 | 2019-02-21 | A kind of improved mechanical sock stretching tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920217355.4U CN209542323U (en) | 2019-02-21 | 2019-02-21 | A kind of improved mechanical sock stretching tester |
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| Publication Number | Publication Date |
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| CN209542323U true CN209542323U (en) | 2019-10-25 |
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| CN201920217355.4U Active CN209542323U (en) | 2019-02-21 | 2019-02-21 | A kind of improved mechanical sock stretching tester |
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| CN (1) | CN209542323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006956A (en) * | 2019-12-18 | 2020-04-14 | 广检检测技术(上海)有限公司 | Sock stretching instrument |
-
2019
- 2019-02-21 CN CN201920217355.4U patent/CN209542323U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006956A (en) * | 2019-12-18 | 2020-04-14 | 广检检测技术(上海)有限公司 | Sock stretching instrument |
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