CN204575313U - Case and bag walking test machine - Google Patents

Case and bag walking test machine Download PDF

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Publication number
CN204575313U
CN204575313U CN201520258584.2U CN201520258584U CN204575313U CN 204575313 U CN204575313 U CN 204575313U CN 201520258584 U CN201520258584 U CN 201520258584U CN 204575313 U CN204575313 U CN 204575313U
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China
Prior art keywords
rotating shaft
fixture
horizontal
running roller
bevel gear
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CN201520258584.2U
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Chinese (zh)
Inventor
刘龙
贺艳丽
李珊珊
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GUANGZHOU QUALITY SUPERVISION AND TESTING INSTITUTE
DONGGUAN HENGYU INSTRUMENT Co Ltd
Original Assignee
GUANGZHOU QUALITY SUPERVISION AND TESTING INSTITUTE
DONGGUAN HENGYU INSTRUMENT Co Ltd
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Application filed by GUANGZHOU QUALITY SUPERVISION AND TESTING INSTITUTE, DONGGUAN HENGYU INSTRUMENT Co Ltd filed Critical GUANGZHOU QUALITY SUPERVISION AND TESTING INSTITUTE
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Abstract

The utility model relates to case and bag class checkout equipment technical field, particularly relate to case and bag walking test machine, it comprises the touch-screen for arranging test speed and test duration, and running roller travel mechanism, Slope angle adjustment mechanism, driven running roller, active roll and driving mechanism; Two pairs of photoelectric sensors are had between active roll and driven running roller; Have simple and compact for structure, convenient mounting and clamping, testing efficiency is high, the advantage that testing result is scientific and reasonable.

Description

Case and bag walking test machine
Technical field
The utility model relates to case and bag class checkout equipment technical field, particularly relates to case and bag walking test machine.
Background technology
Case and bag have an important content to be case and bag walk test in detecting.Existing testing machine structure is complicated, and clamping is inconvenient, and testing efficiency is low, and testing result is scientific and reasonable not.
Summary of the invention
The purpose of this utility model is to provide a kind of case and bag walking test machine for the deficiencies in the prior art, and it is simple and compact for structure, convenient mounting and clamping, and testing efficiency is high, and testing result is scientific and reasonable.
For achieving the above object, the utility model adopts following technical scheme: case and bag walking test machine, it comprises the touch-screen for arranging test speed and test duration, and running roller travel mechanism, Slope angle adjustment mechanism, driven running roller, active roll and driving mechanism; Two pairs of photoelectric sensors are had between active roll and driven running roller;
One end of described active roll is provided with sprocket wheel one, and described driving mechanism comprises motor and sprocket wheel two, and motor drives and connects sprocket wheel two, and sprocket wheel two connects sprocket wheel one by chain, and the other end of active roll is connected with transmission shaft by bevel gear one; One end of described driven running roller is provided with nut seat and bevel gear two, and described bevel gear two is arranged at nut seat, and described transmission shaft passes nut seat and engages with bevel gear two, and bevel gear two can drive driven running roller to rotate; Described running roller travel mechanism comprises handwheel one, bevel gear three and screw mandrel one, and handwheel one is by bevel gear three connection wire rod one, and screw mandrel one is threaded with nut seat, and nut seat can move left and right along transmission shaft under screw mandrel one drives; Described Slope angle adjustment mechanism comprises pull bar fixture, down-feed screw, handwheel two, bevel gear four, Upright post base, handwheel three and horizontal lead screw, described handwheel three connects described horizontal lead screw, horizontal lead screw is threaded with Upright post base, described down-feed screw is vertically installed on Upright post base, handwheel two connects described down-feed screw by bevel gear four, and described pull bar fixture is threaded with down-feed screw;
Described driven running roller and active roll are provided with impact block; The top position of described active roll is fixedly installed fixture one, and the top position of described driven running roller arranges the fixture two that can move left and right, and described fixture one and fixture two are provided with the rotating mechanism of adjustable fixture one or fixture two angle.
Described fixture one comprises horizontal rotating shaft one, fixture holder, horizontal fixed pin one, vertical rotating shaft one, vertical fixed pin one and chuck assembly one, described fixture holder is fixedly installed in the top of active roll, the two ends of horizontal rotating shaft one are provided with described fixture holder, and horizontal fixed pin one is arranged at fixture holder and can fixes and unclamp horizontal rotating shaft one to adjust the angle of horizontal rotating shaft one; The two ends of horizontal rotating shaft one are hinged with a vertical rotating shaft one respectively, and vertical fixed pin one contacts through after vertical rotating shaft one angle connected to adjust vertical rotating shaft one with horizontal rotating shaft one; The upper end of described vertical rotating shaft one is provided with chuck assembly one, and chuck assembly one can vertically rotating shaft one rotate or move up and down, and chuck assembly one forms in 90 ° of chucks put mutually by two.
Described fixture two comprises horizontal rotating shaft two, fixture Mobile base, horizontal fixed pin two, vertical rotating shaft two, vertical fixed pin two and chuck assembly two, described fixture Mobile base is fixedly installed in the top of active roll, the two ends of horizontal rotating shaft two are provided with described fixture Mobile base, and horizontal fixed pin two is arranged at fixture Mobile base and can fixes and unclamp horizontal rotating shaft two to adjust the angle of horizontal rotating shaft two; The two ends of horizontal rotating shaft two are hinged with a vertical rotating shaft two respectively, and vertical fixed pin two contacts through after vertical rotating shaft two angle connected to adjust vertical rotating shaft two with horizontal rotating shaft two; The upper end of described vertical rotating shaft two is provided with chuck assembly two, and chuck assembly two can vertically rotating shaft two rotate or move up and down, and chuck assembly two forms in 90 ° of chucks put two mutually by two.
The utility model beneficial effect is: a kind of case and bag walking test machine described in the utility model, have simple and compact for structure, convenient mounting and clamping, testing efficiency is high, the advantage that testing result is scientific and reasonable.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is naked TV structure schematic diagram of the present utility model.
Accompanying drawing 3 is samples is vertical displacement structure schematic diagram.
Accompanying drawing 4 is samples is 45 ° of displacement structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described: as depicted in figs. 1 and 2, case and bag walking test machine described in the utility model, it comprises the touch-screen 21 for arranging test speed and test duration, and running roller travel mechanism, Slope angle adjustment mechanism, driven running roller 7, active roll 4 and driving mechanism; Two pairs of photoelectric sensors are had between active roll 4 and driven running roller 7.
One end of described active roll 4 is provided with sprocket wheel 1, and described driving mechanism comprises motor 1 and sprocket wheel 22, and motor 1 drives and connects sprocket wheel 22, and sprocket wheel 22 connects sprocket wheel 1 by chain, and the other end of active roll 4 is connected with transmission shaft 15 by bevel gear 1; One end of described driven running roller 7 is provided with nut seat 8 and bevel gear 26, and described bevel gear 26 is arranged at nut seat 8, and described transmission shaft 15 passes nut seat 8 and engages with bevel gear 26, and bevel gear 26 can drive driven running roller 7 to rotate; Described running roller travel mechanism comprises handwheel 1, bevel gear 3 11 and screw mandrel 1, and handwheel 1 is by bevel gear 3 11 connection wire rod 1, and screw mandrel 1 is threaded with nut seat 8, and nut seat 8 can move left and right along transmission shaft 15 under screw mandrel 1 drives; Described Slope angle adjustment mechanism comprises pull bar fixture 19, down-feed screw 18, handwheel 2 16, bevel gear 4 17, Upright post base 14, handwheel 3 12 and horizontal lead screw 13, described handwheel 3 12 connects described horizontal lead screw 13, horizontal lead screw 13 is threaded with Upright post base 14, described down-feed screw 18 is vertically installed on Upright post base 14, handwheel 2 16 connects described down-feed screw 18 by bevel gear 4 17, and described pull bar fixture 19 is threaded with down-feed screw 18.
Described driven running roller 7 and active roll 4 are provided with impact block 20; The top position of described active roll 4 is fixedly installed fixture 1, and the top position of described driven running roller 7 arranges the fixture 2 23 that can move left and right, and described fixture 1 and fixture 2 23 are provided with the rotating mechanism of adjustable fixture 1 or fixture 2 23 angle.
Described fixture 1 comprises horizontal rotating shaft 1, fixture holder, horizontal fixed pin one, vertical rotating shaft 1, vertical fixed pin one and chuck assembly 1, described fixture holder is fixedly installed in the top of active roll 4, the two ends of horizontal rotating shaft 1 are provided with described fixture holder, and horizontal fixed pin one is arranged at fixture holder and can fixes and unclamp horizontal rotating shaft 1 to adjust the angle of horizontal rotating shaft 1; The two ends of horizontal rotating shaft 1 are hinged with a vertical rotating shaft 1 respectively, and vertical fixed pin one contacts through after vertical rotating shaft 1 angle connected to adjust vertical rotating shaft 1 with horizontal rotating shaft 1; The upper end of described vertical rotating shaft 1 is provided with chuck assembly 1, chuck assembly 1 can vertically rotating shaft 1 rotate or move up and down, chuck assembly 1 forms in 90 ° of chucks put mutually by two, and certainly, the angle between two chucks one is also adjustable.Fixture 1 can flexible rotating angle, coordinates clamping various sample, also can not with sample contacts, allow sample slant setting.
Described fixture 2 23 comprises horizontal rotating shaft 2 232, fixture Mobile base, horizontal fixed pin two, vertical rotating shaft 2 231, vertical fixed pin two and chuck assembly 2 230, described fixture Mobile base is fixedly installed in the top of active roll 4, the two ends of horizontal rotating shaft 2 232 are provided with described fixture Mobile base, and horizontal fixed pin two is arranged at fixture Mobile base and can fixes and unclamp horizontal rotating shaft 2 232 to adjust the angle of horizontal rotating shaft 2 232; The two ends of horizontal rotating shaft 2 232 are hinged with a vertical rotating shaft 2 231 respectively, and vertical fixed pin two contacts through after vertical rotating shaft 2 231 angle connected to adjust vertical rotating shaft 2 231 with horizontal rotating shaft 2 232; The upper end of described vertical rotating shaft 2 231 is provided with chuck assembly 2 230, chuck assembly 2 230 can vertically rotating shaft 2 231 rotate or move up and down, chuck assembly 2 230 forms in 90 ° of chucks put two mutually by two, be convenient to fixture sample, certainly, the angle between two chucks two is also adjustable.Fixture 1 can flexible rotating angle, coordinates clamping various sample, also can leave sample, allows sample slant setting.
As shown in Figure 3, when sample is tested in vertical placement: shake handwheel 1 drives screw mandrel 1 through rotating through bevel gear 3 11, drive driven running roller 7 to move left and right through nut seat 8 again, according to the distance between sample four wheels, adjust driven running roller 7, active roll 4 to the distance be applicable to; Vertically be placed on by sample after on driven running roller 7 and drive roll, the adjustment right position of fixture 2 23 and the angle of angle and fixture 1, located by sample, sample is tested in vertical placement.
As shown in Figure 4, when testing when sample is 45 ° of placements: fixture 1 and fixture 2 23 are rotated to both sides, not with sample contacts; Be placed on above active roll 4 by two of sample wheels, the pull bar of sample is fixed by pull bar fixture 19; Shake handwheel 3 12 drives horizontal lead screw 13 to rotate, and makes Upright post base 14 drive down-feed screw 18 and pull bar fixture 19 to move forward and backward; Shake handwheel 2 16 drives down-feed screw 18 to rotate through bevel gear 4 17, thus pull bar fixture 19 is moved up and down; Sample is made to be that 45 ° of placements are tested by the upper-lower position of adjustment pull bar fixture 19 and the front and back position of Upright post base 14.As a same reason, sample as required, can carry out the tilted-putted test of different angles.
During test, motor 1 drives active roll 4 to rotate through sprocket wheel 22, chain, sprocket wheel 1; Active roll 4 drives driven running roller 7 to rotate through bevel gear 1, transmission shaft 15, bevel gear 26.Under active roll 4 and the continuous rotation of driven running roller 7 and the effect of impact block 20, produce shock oscillation and wearing and tearing to the wheel of sample, behaviour in service when simulation box packet rows is walked does continuous walking test, reaches test purpose; Test when described two pairs of photoelectric sensors sense that the wheel of sample comes off and will automatically stop.
A kind of case and bag walking test machine described in the utility model, load the heavy burden of regulation in the sample, when utilizing the test running roller of roller type walking test machine to rotate and the mutual friction of sample travelling wheel, shock, shock oscillation and wearing and tearing are produced to sample, behaviour in service when simulation box packet rows is walked does continuous walking test, test sample travelling wheel, wheel shaft, wheel carrier, pull bar, casing quality, the abrasion value of travelling wheel, have simple and compact for structure, convenient mounting and clamping, testing efficiency is high, the advantage that testing result is scientific and reasonable.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.

Claims (3)

1. case and bag walking test machine, is characterized in that: it comprises the touch-screen (21) for arranging test speed and test duration, and running roller travel mechanism, Slope angle adjustment mechanism, driven running roller (7), active roll (4) and driving mechanism; Two pairs of photoelectric sensors are had between active roll (4) and driven running roller (7);
One end of described active roll (4) is provided with sprocket wheel one (3), described driving mechanism comprises motor (1) and sprocket wheel two (2), motor (1) drives and connects sprocket wheel two (2), sprocket wheel two (2) connects sprocket wheel one (3) by chain, and the other end of active roll (4) is connected with transmission shaft (15) by bevel gear one (5); One end of described driven running roller (7) is provided with nut seat (8) and bevel gear two (6), described bevel gear two (6) is arranged at nut seat (8), described transmission shaft (15) is through nut seat (8) and engage with bevel gear two (6), and bevel gear two (6) can drive driven running roller (7) to rotate; Described running roller travel mechanism comprises handwheel one (10), bevel gear three (11) and screw mandrel one (9), handwheel one (10) is by bevel gear three (11) connection wire rod one (9), screw mandrel one (9) is threaded with nut seat (8), and nut seat (8) can move left and right along transmission shaft (15) under screw mandrel one (9) drives; Described Slope angle adjustment mechanism comprises pull bar fixture (19), down-feed screw (18), handwheel two (16), bevel gear four (17), Upright post base (14), handwheel three (12) and horizontal lead screw (13), described handwheel three (12) connects described horizontal lead screw (13), horizontal lead screw (13) is threaded with Upright post base (14), described down-feed screw (18) is vertically installed on Upright post base (14), handwheel two (16) connects described down-feed screw (18) by bevel gear four (17), and described pull bar fixture (19) is threaded with down-feed screw (18);
Described driven running roller (7) and active roll (4) are provided with impact block (20); The top position of described active roll (4) is fixedly installed fixture one (22), the top position of described driven running roller (7) arranges the fixture two (23) that can move left and right, and described fixture one (22) and fixture two (23) are provided with the rotating mechanism of adjustable fixture one (22) or fixture two (23) angle.
2. case and bag walking test machine according to claim 1, it is characterized in that: described fixture one (22) comprises horizontal rotating shaft one (222), fixture holder, horizontal fixed pin one, vertical rotating shaft one (221), vertical fixed pin one and chuck assembly one (220), described fixture holder is fixedly installed in the top of active roll (4), the two ends of horizontal rotating shaft one (222) are provided with described fixture holder, and horizontal fixed pin one is arranged at fixture holder and can fixes and unclamp horizontal rotating shaft one (222) to adjust the angle of horizontal rotating shaft one (222); The two ends of horizontal rotating shaft one (222) are hinged with a vertical rotating shaft one (221) respectively, and vertical fixed pin one contacts through vertical rotating shaft one (221) angle connected to adjust vertical rotating shaft one (221) afterwards with horizontal rotating shaft one (222); The upper end of described vertical rotating shaft one (221) is provided with chuck assembly one (220), and chuck assembly one (220) can vertically rotating shaft one (221) rotate or move up and down, and chuck assembly one (220) forms in 90 ° of chucks put mutually by two.
3. case and bag walking test machine according to claim 1, it is characterized in that: described fixture two (23) comprises horizontal rotating shaft two (232), fixture Mobile base, horizontal fixed pin two, vertical rotating shaft two (231), vertical fixed pin two and chuck assembly two (230), described fixture Mobile base is fixedly installed in the top of active roll (4), the two ends of horizontal rotating shaft two (232) are provided with described fixture Mobile base, and horizontal fixed pin two is arranged at fixture Mobile base and can fixes and unclamp horizontal rotating shaft two (232) to adjust the angle of horizontal rotating shaft two (232); The two ends of horizontal rotating shaft two (232) are hinged with a vertical rotating shaft two (231) respectively, and vertical fixed pin two contacts through vertical rotating shaft two (231) angle connected to adjust vertical rotating shaft two (231) afterwards with horizontal rotating shaft two (232); The upper end of described vertical rotating shaft two (231) is provided with chuck assembly two (230), and chuck assembly two (230) can vertically rotating shaft two (231) rotate or move up and down, and chuck assembly two (230) forms in 90 ° of chucks put two mutually by two.
CN201520258584.2U 2015-04-27 2015-04-27 Case and bag walking test machine Active CN204575313U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520258584.2U CN204575313U (en) 2015-04-27 2015-04-27 Case and bag walking test machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520258584.2U CN204575313U (en) 2015-04-27 2015-04-27 Case and bag walking test machine

Publications (1)

Publication Number Publication Date
CN204575313U true CN204575313U (en) 2015-08-19

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Application Number Title Priority Date Filing Date
CN201520258584.2U Active CN204575313U (en) 2015-04-27 2015-04-27 Case and bag walking test machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111780962A (en) * 2020-08-06 2020-10-16 东莞市励骏高分子材料有限公司 Method for testing wear resistance of trolley case travelling wheel on simulation of multi-path surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111780962A (en) * 2020-08-06 2020-10-16 东莞市励骏高分子材料有限公司 Method for testing wear resistance of trolley case travelling wheel on simulation of multi-path surface

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