CN215598280U - Circular knitting machine bearing detection device - Google Patents

Circular knitting machine bearing detection device Download PDF

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Publication number
CN215598280U
CN215598280U CN202123171613.6U CN202123171613U CN215598280U CN 215598280 U CN215598280 U CN 215598280U CN 202123171613 U CN202123171613 U CN 202123171613U CN 215598280 U CN215598280 U CN 215598280U
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CN
China
Prior art keywords
bearing
measuring
detection device
outer diameter
positioning plate
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CN202123171613.6U
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Chinese (zh)
Inventor
张辉
张明阳
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Quanzhou Jing Magnesium Technology Co ltd
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Quanzhou Jing Magnesium Technology Co ltd
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Abstract

The utility model discloses a circular weft knitting machine bearing detection device, which relates to the field of circular weft knitting machine bearing detection and comprises a measurement platform, wherein a gauge stand is arranged on the measurement platform, an outer diameter measurement gauge is arranged on the gauge stand, a measurement end which is contacted with a bearing is arranged at the bottom end of the outer diameter measurement gauge, the reading of the outer diameter measurement gauge is corrected when a bearing standard component is measured, and when the bearing to be measured is measured, the bearing rolls on the surface of the measurement platform and is contacted with the measurement end in the rolling process; the efficiency of measurement has been improved to a very big degree, saves time, and the bearing is in the measurement process simultaneously, and the bearing is in under the natural gravity condition all the time, does not receive external force restraint for measuring result is more accurate.

Description

Circular knitting machine bearing detection device
Technical Field
The utility model relates to the field of circular knitting machine bearing detection, in particular to a circular knitting machine bearing detection device.
Background
Chinese utility model patent (CN 205102787U) discloses a bearing external diameter measuring device, including bearing, detection sensor, base and set up a plurality of support piece that are used for supporting the bearing inner race on the base, detection sensor's sense terminal and bearing inner race contact, detection sensor are used for detecting the outer lane diameter of bearing when rotating, and support piece slidable is connected with the base.
The utility model discloses a chinese utility model patent (CN 211085038U) discloses bearing external diameter measuring apparatu, first V type fixed block has been placed to measuring platform top one side, second V type fixed block has been placed with first V type fixed block corresponding position department to measuring platform top opposite side, V type fixed slot has all been seted up to first V type fixed block and second V type fixed block inboard, the equal welded connection of first V type fixed block and second V type fixed block both sides limit portion has the connection fixing base, two connect through connecting screw rod between the fixing base, second V type fixed block limit portion corresponds position department fixed welding with connecting screw rod and has the nut seat.
The bearing outer diameter measuring device disclosed in patent CN205102787U clamps the bearing through a plurality of supporting members, and finally measures the outer diameter of the bearing through the detection sensor, which is not only troublesome in clamping and wastes a lot of time in clamping and disassembling, resulting in low measuring efficiency, but also has high cost due to the adoption of the detection sensor; the bearing external diameter measuring instrument disclosed in patent CN211085038U measures through the measuring meter after the first V-shaped fixing block and the second V-shaped fixing block clamp the bearing, and is also troublesome when the bearing is disassembled and assembled (the bolts on both sides of the fixing block need to be unscrewed, and then the bearing is disassembled and assembled), resulting in low measuring efficiency, and when the bearing is measured, the bearing is clamped tightly, so that the bearing can slightly deform under the stress condition, resulting in inaccurate external diameter measuring result.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and provide a circular knitting machine bearing detection device.
The utility model discloses a circular weft knitting machine bearing detection device, which comprises a measurement platform, wherein a gauge stand is arranged on the measurement platform, an outer diameter measurement gauge is arranged on the gauge stand, a measurement end which is contacted with a bearing is arranged at the bottom end of the outer diameter measurement gauge, the reading of the outer diameter measurement gauge is corrected when a bearing standard part is measured, and the bearing to be measured can roll on the surface of the measurement platform and is contacted with the measurement end in the rolling process.
Preferably, a first positioning plate which can be contacted with the bearing and is used for positioning the bearing is arranged on one side, close to the watch frame, of the measuring platform.
Preferably, the meter frame comprises a vertical rod longitudinally arranged on the measuring platform and a mounting plate arranged at the top end of the vertical rod and used for mounting the outer diameter measuring meter.
Preferably, the upright is a telescopic rod structure.
Preferably, this pole setting top is provided with two at least mounting panels, all is provided with the external diameter measurement meter on each mounting panel, and the length that has two mounting panels at least is different, staggers mutually between the external diameter measurement meter of corresponding installation.
Preferably, the mounting plate is removably connected to the upright.
Preferably, a second positioning plate which can be in contact with the bearing is arranged on one side, far away from the meter frame, of the measuring platform, and a positioning groove for the bearing to roll is formed between the second positioning plate and the first positioning plate.
Preferably, the measuring platform is further provided with an adjusting device capable of adjusting the second positioning plate, and the adjusting device is used for adjusting the distance between the first positioning plate and the second positioning plate.
Preferably, the adjusting device comprises a chute arranged on the measuring platform, a sliding block arranged at the bottom end of the second positioning plate and capable of sliding in the chute, and a screw rod which is arranged in the chute in a penetrating and rotating mode and penetrates through the sliding block, the screw rod is in threaded connection with the sliding block, and the outer end of the screw rod extends to the outer side of the measuring platform.
Preferably, the outer end of the screw rod is provided with a knob.
By adopting the technical scheme, the utility model has the beneficial effects that: the standard component of the bearing is placed on the measuring platform to be in contact with the measuring end of the outer diameter measuring meter, the outer diameter measuring meter is corrected, the reading is adjusted to be 0, then other bearings are measured, the bearing rolls on the measuring platform along the first positioning plate, after the bearing is in contact with the measuring end of the outer diameter measuring meter, the pointer reading in the observation meter is within the tolerance, whether the outer diameter of the bearing is qualified can be directly judged, the measuring efficiency is improved to a great extent, the time is saved, meanwhile, the bearing is in the measuring process, the bearing is always under the condition of natural gravity, the bearing is not restrained by external force, and the measuring result is more accurate.
Drawings
FIG. 1 is a schematic structural diagram of a bearing inspection apparatus according to embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of a bearing detection device in embodiment 2 of the present invention.
Description of the main reference numerals: the device comprises a measuring platform 1, a meter frame 2, a vertical rod 21, a mounting plate 22, an outer diameter measuring meter 3, a first positioning plate 4, a bearing 5, a second positioning plate 6, a positioning groove 7, an adjusting device 8, a sliding groove 81, a sliding block 82, a lead screw 83 and a knob 9.
Detailed Description
The following detailed description of the embodiments of the present invention will be provided with reference to the drawings and examples, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, as long as there is no conflict, the embodiments and the features of the embodiments of the present invention may be combined with each other, and the technical solutions formed are within the scope of the present invention.
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the utility model. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details or with other methods described herein.
In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only terms of relationships determined for convenience in describing structural relationships of the components or elements of the present disclosure, and do not refer to any components or elements of the present disclosure, and are not to be construed as limiting the present disclosure.
Example 1
The embodiment discloses a bearing detection device of a circular knitting machine, referring to fig. 1, comprising a measuring platform 1, a meter frame 2 arranged on the measuring platform 1, the meter frame 2 comprising a vertical rod 21 longitudinally arranged on the measuring platform 1, and a mounting plate 22 detachably arranged at the top end of the vertical rod 21 for mounting an outer diameter measuring meter 3, wherein the vertical rod 21 is a telescopic rod structure, and specifically, a common telescopic rod structure (a telescopic middle rod similar to an umbrella can be adopted, and the telescopic rod structure is common general knowledge for technicians in the field, and detailed description is not provided in the embodiment) can be adopted to realize height adjustment of the mounting plate 22, the mounting plate 22 of the meter frame 2 is provided with the outer diameter measuring meter 3, the bottom end of the outer diameter measuring meter 3 is provided with a measuring end contacting with a bearing 5, the reading of the outer diameter measuring meter 3 is corrected when the standard component of the bearing 5 is measured, rolling on the surface of a measuring platform 1, contacting with a measuring end in the rolling process, wherein a dial indicator is adopted for a specific outer diameter measuring meter 3, a first positioning plate 4 which can contact with a bearing 5 and is used for positioning the bearing 5 is arranged on one side, close to a meter frame 2, of the measuring platform 1, a standard part of the bearing 5 is firstly placed on the measuring platform 1 to contact with the measuring end of the outer diameter measuring meter 3, the outer diameter measuring meter 3 is corrected, the reading is adjusted to be 0', then other bearings 5 are measured, the bearing 5 rolls on the measuring platform 1 along the first positioning plate 4, when the bearing 5 is contacted with the measuring end of the outer diameter measuring meter 3, whether the reading of a pointer in the meter is within the tolerance or not is observed, whether the outer diameter of the bearing 5 is qualified or not can be directly judged, the measuring efficiency is greatly improved, the time is saved, meanwhile, the bearing 5 is always under the condition of natural gravity in the measuring process, and the device is not restricted by external force, so that the measurement result is more accurate.
Because the bearing 5 probably has the external diameter of different positions inequality in the processing, for example, the external diameter of bearing 5 both sides is different, lead to two positions to produce "tapering", consequently also need to measure the tapering of bearing 5, so be provided with the mounting panel 22 that two lengths are different on pole setting 21 top, all be provided with the percentage table on each mounting panel 22, the percentage table that corresponds the installation staggers mutually, make when bearing 5 rolls, can once pass through the measuring terminal of two staggered percentage tables, measure the external diameter of bearing 5 both sides, observe the reading of two percentage tables, judge whether qualified bearing 5 tapering is measured.
Example 2
The present embodiment (see fig. 2) differs from embodiment 1 in that: a second positioning plate 6 which can be contacted with the bearing 5 is arranged on one side of the measuring platform 1 far away from the gauge stand 2, a positioning groove 7 which can be used for the bearing 5 to roll is formed between the second positioning plate 6 and the first positioning plate 4, when the bearing 5 is measured, the bearing 5 can be directly placed in the positioning groove 7 to be measured in a rolling way, under the limitation of the two positioning plates, the bearing 5 is effectively prevented from deviating, so that a detector does not need to hold the bearing 5 by hands, and the measuring platform is more convenient and practical, in order to ensure that the positioning groove 7 can be matched with bearings 5 of different models, an adjusting device 8 which can adjust the second positioning plate 6 is also arranged on the measuring platform 1, and the adjusting device 8 is used for adjusting the distance between the first positioning plate 4 and the second positioning plate 6; the specific adjusting device 8 comprises a sliding chute 81 arranged on the measuring platform 1, a sliding block 82 arranged at the bottom end of the second positioning plate 6 and capable of sliding in the sliding chute 81, and a screw rod 83 which is arranged in the sliding chute 81 in a penetrating and rotating manner and penetrates through the sliding block 82, the screw rod 83 is in threaded connection with the sliding block 82, and the outer end of the screw rod 83 extends to the outer side of the measuring platform 1; and be provided with knob 9 in lead screw 83 outer end, rotate lead screw 83 through knob 9, because lead screw 83 and slider 82 threaded connection, can drive slider 82 and slide in spout 81 in the lead screw 83 rotation process, adjust the position of second locating plate 6 then, whole simple structure, with low costs, the practicality is strong.
It should be noted that in the foregoing description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed above.

Claims (8)

1. The utility model provides a circular knitting machine bearing detection device which characterized in that: the device comprises a measuring platform, wherein a gauge stand is arranged on the measuring platform, an outer diameter measuring gauge is arranged on the gauge stand, a measuring end which is contacted with a bearing is arranged at the bottom end of the outer diameter measuring gauge, the reading of the outer diameter measuring gauge is corrected when a bearing standard part is measured, and the bearing to be measured can roll on the surface of the measuring platform and is contacted with the measuring end in the rolling process when the bearing to be measured is measured; the meter frame comprises a vertical rod longitudinally arranged on a measuring platform, and mounting plates arranged on the top end of the vertical rod and used for mounting the outer diameter measuring meters, wherein the top end of the vertical rod is provided with at least two mounting plates, the outer diameter measuring meters are arranged on the mounting plates, the length of the two mounting plates is different at least, and the outer diameter measuring meters correspondingly mounted are staggered.
2. The circular weft machine bearing detection device according to claim 1, characterized in that: a first positioning plate which can be contacted with the bearing and is used for positioning the bearing is arranged on one side, close to the meter frame, of the measuring platform.
3. The circular weft machine bearing detection device according to claim 1, characterized in that: the upright rod is of a telescopic rod structure.
4. The circular weft machine bearing detection device according to claim 1, characterized in that: the mounting plate is detachably connected with the vertical rod.
5. The circular weft machine bearing detection device according to claim 2, characterized in that: one side of the measuring platform, which is far away from the gauge stand, is provided with a second positioning plate which can be contacted with the bearing, and a positioning groove for the bearing to roll is formed between the second positioning plate and the first positioning plate.
6. The circular weft machine bearing detection device according to claim 5, characterized in that: the measuring platform is also provided with an adjusting device which can adjust the second positioning plate, and the adjusting device is used for adjusting the distance between the first positioning plate and the second positioning plate.
7. The circular weft machine bearing detection device according to claim 6, characterized in that: the adjusting device comprises a sliding groove arranged on the measuring platform, a sliding block arranged at the bottom end of the second positioning plate and capable of sliding in the sliding groove, and a lead screw which is arranged in the sliding groove in a penetrating and rotating mode and penetrates through the sliding block, wherein the lead screw is in threaded connection with the sliding block, and the outer end of the lead screw extends to the outer side of the measuring platform.
8. The circular weft machine bearing detection device according to claim 7, characterized in that: the outer end of the screw rod is provided with a knob.
CN202123171613.6U 2021-12-17 2021-12-17 Circular knitting machine bearing detection device Active CN215598280U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123171613.6U CN215598280U (en) 2021-12-17 2021-12-17 Circular knitting machine bearing detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123171613.6U CN215598280U (en) 2021-12-17 2021-12-17 Circular knitting machine bearing detection device

Publications (1)

Publication Number Publication Date
CN215598280U true CN215598280U (en) 2022-01-21

Family

ID=79871087

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123171613.6U Active CN215598280U (en) 2021-12-17 2021-12-17 Circular knitting machine bearing detection device

Country Status (1)

Country Link
CN (1) CN215598280U (en)

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