CN2231418Y - Detecting equipment for friction factor between rubber roller and materials - Google Patents
Detecting equipment for friction factor between rubber roller and materials Download PDFInfo
- Publication number
- CN2231418Y CN2231418Y CN 95200216 CN95200216U CN2231418Y CN 2231418 Y CN2231418 Y CN 2231418Y CN 95200216 CN95200216 CN 95200216 CN 95200216 U CN95200216 U CN 95200216U CN 2231418 Y CN2231418 Y CN 2231418Y
- Authority
- CN
- China
- Prior art keywords
- base
- rubber cylinder
- force cell
- friction factor
- clamp device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model relates to a detecting device for friction factor between a rubber roller and materials, which is composed of a base, a clamping device, a pressure detecting sensor, weights, a recorder, a rubber roller and a transmission mechanism. The utility model is characterized in that an adjusting equipment is arranged on the lower part of the base, one end of an upper plane of the base is connected with the clamping device, and the other end of the upper plane of the base is provided with the pressure detecting sensor which can move in a slide track; the lower edge of the pressure detecting sensor is provided with the transmission mechanism; the rubber roller is held on the clamping device, one end of materials to be detected is bridged on the rubber roller and connected the weights, the other end of the materials to be detected is held on a clamping tool which is arranged on the front end of the pressure detecting sensor, and thus the friction factor between the rubber roller and the materials can be detected. The utility model has the advantages of convenient and flexible operation and accurate data.
Description
The utility model relates to detecting instrument, refers to the pick-up unit of a kind of rubber cylinder and storeroom friction factor especially.
Test the friction factor between article or material and rubber cylinder at present, the general spring balance that adopts, pull out the article or the required strength of material that are clipped between rubber cylinder,, try to achieve the friction factor (μ) of rubber cylinder and article or storeroom to pull out the pressure between required resistance/rubber cylinder.In theory really, easy, but in the actual mechanical process, the speed of drawing is difficult for keeping definite value, and the result causes error very big, is difficult to reach the requirement of actual use.
The purpose of this utility model is at the problems referred to above, and the pick-up unit of a kind of rubber cylinder and storeroom friction factor is provided, and makes the data of detection accurate, and flexible and convenient operation realizes detecting the normalization of friction factor, standardization.
The purpose of this utility model is achieved in that the pick-up unit of a kind of rubber cylinder and storeroom friction factor is by base, clamp device, force cell, counterweight, register, rubber cylinder, gear train is formed, it is characterized in that: the adjusting gear of adjusting the base horizontality is located at the bottom of base, and last plane one end of base is connected with clamp device, and other end appropriate position is provided with the force cell that can move on slideway; Lower edge in force cell is provided with the gear train that drives the force cell displacement; Wherein rubber cylinder is clamped on the clamp device, and an end of material to be measured pastes and is connected with counterweight on rubber cylinder, and the other end is clamped on the anchor clamps of force cell front end.
Advantage of the present utility model is: an end of material to be measured pastes and is connected with counterweight on rubber cylinder, the other end is clamped on the anchor clamps of force cell front end, after setting stroke with the actuator drives force cell along the slideway displacement, can read to know resistance numerical value from register, obtain friction factor between the two, so flexible and convenient operation, the data of detection are accurate, realized detecting the normalization of friction factor, standardization.
Concrete structure of the present utility model further specifies by following examples and accompanying drawing thereof:
Fig. 1 is the utility model general assembly drawing
Referring to Fig. 1, the pick-up unit of a kind of rubber cylinder and storeroom friction factor is by base, clamp device, force cell, counterweight, register, rubber cylinder, gear train is formed, and it is characterized in that: the adjusting gear of adjusting the base horizontality is located at the bottom of base, last plane one end of base is connected with clamp device, and other end appropriate position is provided with the force cell that can move on slideway; Lower edge in force cell is provided with the gear train that drives the force cell displacement; Wherein rubber cylinder is clamped on the clamp device, and an end of material to be measured pastes and is connected with counterweight on rubber cylinder, and the other end is clamped on the anchor clamps of force cell front end.Wherein base 1 is the ducted body of suitable shape, and the adjusting gear (not showing on the figure) of adjusting base 1 horizontality is located at the bottom of base 1, earlier base 1 is adjusted during use, guarantees the accuracy that detects.Last plane one end of base 1 is connected with clamp device 2; A pair of laterally " L " clevis tool 7 that clamp device 2 protrudes base 1 end by the part constitutes, anchor clamps 7 lower plates 8 are provided with V-shaped groove 9, embed in order to location rubber cylinder 6 is local, screw tight fixingly then with the set screw 10 of train wheel bridge, make the end of rubber cylinder 6 levels and parallel base 1 and locate.Be provided with the force cell 3 that can move in the other end appropriate position of base 1 on slideway 11, slideway 11 is located at an end of base 1 relative clamp device 2; Lower edge in force cell 3 is provided with the gear train 14 that drives force cell 3 displacements, and gear train 14 places the inner chamber of base 1, by link rod 16 force cell 3 is connected on the barrel 15, and barrel 15 screws togather with the screw rod 18 that driven by motor 17.
During work, material 12 to be measured is cut into the strip of proper width, one end pastes on rubber cylinder 6, and its end clamps with spring clamp 19, hangs the counterweight 4 that configures, the horizontal clamping of the other end is on the anchor clamps 13 of force cell 3 front ends, promptly finish the preliminary work of detection, starter motor 17 then, drive force cell 3 along the stroke of slideway 11 to set to clamp device 2 reverse direction horizontal shifts, stop the resistance of back reading and recording device 5, can be by formula:
Resistance (register reading)/pressure (the counterweight weight of hanging)=μ.Try to achieve the friction factor of 12 of rubber cylinder 6 and materials.
Claims (3)
1, the pick-up unit of a kind of rubber cylinder and storeroom friction factor is by base, clamp device, force cell, counterweight, register, rubber cylinder, gear train is formed, it is characterized in that: the adjusting gear of adjusting the base horizontality is located at the bottom of base, and last plane one end of base is connected with clamp device, and other end appropriate position is provided with the force cell that can move on slideway; Lower edge in force cell is provided with the gear train that drives the force cell displacement; Wherein rubber cylinder is clamped on the clamp device, and an end of material to be measured pastes and is connected with counterweight on rubber cylinder, and the other end is clamped on the anchor clamps of force cell front end.
2, the pick-up unit of rubber cylinder according to claim 1 and storeroom friction factor, it is characterized in that: one couple of Transverse that clamp device (2) protrudes base (1) end by the part constitutes to " L " clevis tool (7), anchor clamps (7) lower plates (8) are provided with V-shaped groove (9), embed in order to location rubber cylinder (6) is local, it is fixing to use the set screw of train wheel bridge (10) to screw tight then, makes the end of rubber cylinder (6) level and parallel base (1) and locatees.
3, the pick-up unit of rubber cylinder according to claim 1 and storeroom friction factor, it is characterized in that: gear train (14) places the inner chamber of base (1), by link rod (16) force cell (3) is connected on the barrel (15), barrel (15) screws togather with the screw rod (18) that driven by motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95200216 CN2231418Y (en) | 1995-01-09 | 1995-01-09 | Detecting equipment for friction factor between rubber roller and materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95200216 CN2231418Y (en) | 1995-01-09 | 1995-01-09 | Detecting equipment for friction factor between rubber roller and materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2231418Y true CN2231418Y (en) | 1996-07-17 |
Family
ID=33854037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95200216 Expired - Fee Related CN2231418Y (en) | 1995-01-09 | 1995-01-09 | Detecting equipment for friction factor between rubber roller and materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2231418Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102109459A (en) * | 2010-12-30 | 2011-06-29 | 交通运输部公路科学研究所 | Measuring instrument of static friction coefficient of communication pipeline |
| CN102608023A (en) * | 2011-01-21 | 2012-07-25 | 克朗斯股份有限公司 | Device and method for determining the friction between plastic hollow bodies of the same material composition |
| CN108693107A (en) * | 2018-08-01 | 2018-10-23 | 深圳创维－Rgb电子有限公司 | A kind of friction testing tooling |
| RU207175U1 (en) * | 2021-05-12 | 2021-10-15 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный аграрный университет имени В.Я. Горина" | Device for determining the maximum coefficient of adhesion |
| CN114235615A (en) * | 2022-01-14 | 2022-03-25 | 清华大学天津高端装备研究院 | Current-carrying friction wear test method |
-
1995
- 1995-01-09 CN CN 95200216 patent/CN2231418Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102109459A (en) * | 2010-12-30 | 2011-06-29 | 交通运输部公路科学研究所 | Measuring instrument of static friction coefficient of communication pipeline |
| CN102109459B (en) * | 2010-12-30 | 2012-09-19 | 交通运输部公路科学研究所 | Measuring instrument of static friction coefficient of communication pipeline |
| CN102608023A (en) * | 2011-01-21 | 2012-07-25 | 克朗斯股份有限公司 | Device and method for determining the friction between plastic hollow bodies of the same material composition |
| US8869589B2 (en) | 2011-01-21 | 2014-10-28 | Krones Ag | Device and method for determining the friction between plastic hollow bodies of the same material composition |
| CN108693107A (en) * | 2018-08-01 | 2018-10-23 | 深圳创维－Rgb电子有限公司 | A kind of friction testing tooling |
| RU207175U1 (en) * | 2021-05-12 | 2021-10-15 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный аграрный университет имени В.Я. Горина" | Device for determining the maximum coefficient of adhesion |
| CN114235615A (en) * | 2022-01-14 | 2022-03-25 | 清华大学天津高端装备研究院 | Current-carrying friction wear test method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112362207A (en) | Motor torque testing device | |
| CN2231418Y (en) | Detecting equipment for friction factor between rubber roller and materials | |
| CN111964551B (en) | Bearing roller size and circular run-out detection device and use method | |
| CN210401106U (en) | Hardness detection device for automobile instrument panel | |
| CN213148879U (en) | Pipeline nondestructive testing device | |
| CN210665017U (en) | Bridge expansion joint detection device | |
| CN219348456U (en) | Automobile window sealing strip gauge | |
| CN216846017U (en) | Automatic detection device for outer diameter of quartz crucible | |
| CN111102904A (en) | Utensil is examined in special use of new energy automobile steering wheel machine casing aperture | |
| CN113405913B (en) | Device for soil body fracture toughness and tensile strength and application method thereof | |
| CN213657779U (en) | Film thickness gauge | |
| CN216115775U (en) | Thickness detection device for PE foam product | |
| CN211373900U (en) | Sliding rail friction force measuring mechanism | |
| CN214149799U (en) | Detection device | |
| CN2169131Y (en) | Checking apparatus for steel wire strength gauge | |
| CN210180661U (en) | Pressure displacement testing mechanism for automobile skylight | |
| CN220689966U (en) | Building material size detection device | |
| CN218916163U (en) | Automatic identification device for crankshaft variety | |
| CN221038529U (en) | Cylinder bottom hardness detection device | |
| CN215448262U (en) | Portable standard dynamometer | |
| CN215179549U (en) | Plate composite material friction coefficient testing device | |
| CN112345353B (en) | Yoga mat tearing resistance capability detection device | |
| CN217820176U (en) | Building crack detection device for civil engineering | |
| CN209991966U (en) | Warhead clamp and clamp mechanism of material evidence trace three-dimensional morphology measuring instrument | |
| CN216144278U (en) | Automobile part height detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |