CN218329704U - Oil seal/oil seal framework detector - Google Patents
Oil seal/oil seal framework detector Download PDFInfo
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- CN218329704U CN218329704U CN202222080442.4U CN202222080442U CN218329704U CN 218329704 U CN218329704 U CN 218329704U CN 202222080442 U CN202222080442 U CN 202222080442U CN 218329704 U CN218329704 U CN 218329704U
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Abstract
The application relates to the field of oil seal/oil seal framework processing, in particular to an oil seal/oil seal framework detector which comprises a detection table, a detection meter, a clamping ring and a plurality of clamping wheels; the clamping wheel is rotatably connected to the upper end of the fixed shaft, the lower end of the fixed shaft is fixed to the detection table, and the fixed shafts are located on the same circumference; the clamping ring is arranged outside a space defined by the clamping wheel, the circle center of the clamping ring is superposed with the circle center of the same circumference where the fixed shaft is located, the upper part of the outer side surface of the clamping ring extends from top to bottom, the middle part of the outer side surface extends from inside to outside, the lower part of the outer side surface extends from top to bottom, the upper part of the outer side surface is used for contacting with the inner surface of the oil seal/oil seal framework, and the middle part of the outer side surface is used for contacting with the lower surface of the oil seal/oil seal framework; the detection meter is fixed on the detection table, and the detection rod extends towards the clamping ring to be in contact with the outer surface of the oil seal/oil seal framework. This application can detect oil blanket/oil blanket skeleton to guarantee the quality of oil blanket.
Description
Technical Field
The application relates to the technical field of oil seal/oil seal framework processing, in particular to an oil seal/oil seal framework detector.
Background
Oil seals (oil seals) are a common name for seals in general, and simply, seals for lubricating oils. It is a mechanical element used to seal grease (oil is the most common liquid substance in transmission systems and also refers to the general liquid substance), and it separates the parts needing lubrication from the output parts in the transmission system, so as not to let the lubricating oil leak.
In order to strengthen the oil seal and keep the shape and tension of the oil seal, an oil seal framework can be arranged in the oil seal sizing material, for example: the oil seal framework is a ring-shaped stamping part, and the ring-shaped stamping oil seal framework also extends outwards from one end of the ring-shaped stamping oil seal framework, so that the cross section of the oil seal framework is generally L-shaped. In addition, since the cross-sectional shape of the oil seal frame is "L" shaped, the cross-sectional shape of the oil seal is also generally "L" shaped.
However, the quality of the oil seal framework directly affects the shape, strength and tension of the oil seal, so after the oil seal framework is formed by stamping, the quality of the oil seal framework needs to be detected to ensure the quality of the oil seal. In addition, after the oil seal is formed on the basis of the oil seal framework, the quality of the oil seal framework needs to be detected, so that the quality of the oil seal is further ensured.
Therefore, how to detect the oil seal/oil seal framework to ensure the quality of the oil seal is a technical problem to be solved by those skilled in the art at present.
SUMMERY OF THE UTILITY MODEL
The application provides an oil blanket/oil blanket skeleton detector to detect oil blanket skeleton and oil blanket, in order to guarantee the quality of oil blanket.
In order to solve the technical problem, the application provides the following technical scheme:
an oil seal/oil seal framework detector, comprising: the device comprises a detection table, a detection meter, a clamping ring and a plurality of clamping wheels; the inner ring of the clamping wheel is fixed at the upper end of the fixed shaft, the outer ring of the clamping wheel, which is used for rolling contact with the upper half part of the inner surface of the oil seal/oil seal framework, is rotatably connected with the inner ring of the clamping wheel, the lower end of the fixed shaft is fixedly connected onto the upper surface of the detection table, each fixed shaft is vertical to the upper surface of the detection table, and the fixed shafts are positioned on the same circumference; the clamping ring is installed outside a space enclosed by all clamping wheels, the circle center of the clamping ring coincides with the circle center of the same circumference where all fixed shafts are located, the upper part of the outer side face of the clamping ring extends from top to bottom, the middle part of the outer side face of the clamping ring extends from inside to outside, the lower part of the outer side face of the clamping ring extends from top to bottom, the upper part of the outer side face of the clamping ring is used for being in contact with the lower part of the inner surface of an oil seal/oil seal framework, and the middle part of the outer side face of the clamping ring is used for being in contact with the lower surface of the oil seal/oil seal framework; the detection meter is fixed on the detection table, and a detection rod of the detection meter extends towards the clamping ring from outside to inside so as to be in contact with the outer surface of an oil seal/oil seal framework on the clamping ring to detect the outer diameter and the excircle degree of the oil seal/oil seal framework.
The oil seal/oil seal framework detector as described above, wherein preferably, a plurality of through up-and-down adjusting long holes are opened on the upper surface of the detection table, and the extending directions of the adjusting long holes on all the detection tables face the circle center of the same circumference where the plurality of fixed shafts are located; the lower end of the fixed shaft is inserted into and penetrates out of the adjusting long hole in the detection platform from top to bottom, and the fixed nut is fixed with the lower end of the fixed shaft on one side of the lower surface of the detection platform.
The oil seal/oil seal framework detector as described above, wherein preferably, a through up-down moving groove is provided on one side surface of the detection table, and a fixing screw hole is provided in the moving groove; a fixing rod of the detection meter is provided with an adjusting long hole extending up and down; the fixed rod of the detection meter is inserted into the movable groove, and the fixed bolt penetrates through the adjusting long hole in the fixed rod and is screwed into the fixed screw hole in the movable groove, so that the detection meter is fixed to the detection table.
The oil seal/oil seal framework detector as described above, wherein preferably, a fixing installation groove which is concave from top to bottom is provided at a position of the upper surface of the detection platform near one side surface, and the fixing installation groove penetrates through to the side surface near the fixing installation groove; the fixing rod of the detection meter extends downwards and bends, and the bent part is fixedly connected with the bottom surface of the fixing installation groove so as to fix the detection meter on the detection table.
The oil seal/oil seal framework detector as described above, wherein, preferably, a boss is provided on the bending part of the fixing rod of the detection meter, and the boss is located below the detection rod of the detection meter.
The oil seal/oil seal framework detector as described above, wherein preferably, the two support legs are fixedly connected to the position of the lower surface of the detection table close to the detection meter.
An oil-sealed bone/oil-sealed frame detector, comprising: the device comprises a detection table, a detection meter, a clamping ring and a plurality of clamping wheels; the inner ring of the clamping wheel is fixed at the upper end of the fixed shaft, and the outer ring of the clamping wheel, which is in rolling contact with the upper half part of the inner surface of the oil seal/oil seal framework, is rotatably connected with the inner ring of the clamping wheel; the lower end of each fixed shaft is fixedly connected to the upper surface of the detection table, each fixed shaft is perpendicular to the upper surface of the detection table, and the fixed shafts are located on the same circumference; the clamping ring is installed outside a space enclosed by all clamping wheels, the circle center of the clamping ring coincides with the circle center of the same circumference where all fixed shafts are located, the upper part of the outer side face of the clamping ring extends from top to bottom, the middle part of the outer side face of the clamping ring extends from inside to outside, the lower part of the outer side face of the clamping ring extends from top to bottom, the upper part of the outer side face of the clamping ring is used for being in contact with the lower part of the inner surface of the oil seal/oil seal framework, and the middle part of the outer side face of the clamping ring is used for being in contact with the lower surface of the oil seal/oil seal framework; the detection meter is fixed on the detection table, and the detection rod of the detection meter extends from inside to outside towards the clamping ring so as to be in contact with the inner surface of the oil seal/oil seal framework on the clamping ring to detect the inner diameter and the inner circle degree of the oil seal/oil seal framework.
The oil seal/oil seal framework detector as described above, wherein, preferably, includes: the detection table is provided with a detection meter mounting hole which penetrates up and down, the detection meter mounting hole is positioned in a space surrounded by the clamping ring, and the detection meter is accommodated in the detection meter mounting hole.
An oil seal/oil seal framework detector comprises: the device comprises a detection table, a detection meter, a clamping ring and a plurality of clamping wheels; the inner ring of the clamping wheel is fixed at the upper end of the fixed shaft, and the outer ring of the clamping wheel, which is in rolling contact with the upper half part of the outer surface of the oil seal/oil seal framework, is rotatably connected with the inner ring of the clamping wheel; the lower end of each fixed shaft is fixedly connected to the upper surface of the detection table, each fixed shaft is perpendicular to the upper surface of the detection table, and the fixed shafts are located on the same circumference; the upper part of the outer side surface of the clamping ring extends from top to bottom, the middle part of the outer side surface of the clamping ring extends from inside to outside, the lower part of the clamping ring extends from top to bottom, the upper part of the clamping ring is used for contacting with the lower half part of the inner surface of the oil seal/oil seal framework, and the middle part of the clamping ring is used for contacting with the lower surface of the oil seal/oil seal framework; the clamping ring is arranged in a space enclosed by all the clamping wheels, and the circle center of the clamping ring is superposed with the circle centers of the same circumference where all the fixed shafts are positioned; the detection meter is fixed on the detection table, and the detection rod of the detection meter clamps the ring extension from top to bottom towards the clamping ring, so as to contact with the top surface of the oil seal/oil seal framework on the clamping ring, and detect the height and the planeness of the oil seal/oil seal framework.
The oil seal/oil seal framework detector as described above, wherein, preferably, a support rod extending upward is fixed on the upper surface of the detection table, and a fixing rod of the detection table is fixed on the support rod to fix the detection table on the detection table, and the detection rod of the detection table is extended toward the clamping ring from top to bottom.
Compared with the prior art, the oil seal/oil seal framework detector can detect the oil seal/oil seal framework, so that the quality of an oil seal is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a first schematic view of an oil seal/oil seal framework detector provided in a first embodiment of the present application;
fig. 2 is a second schematic diagram of the oil seal/oil seal framework detector provided in the first embodiment of the present application;
fig. 3 is a third schematic diagram of an oil seal/oil seal framework detector provided in the first embodiment of the present application;
fig. 4 is a fourth schematic diagram of the oil seal/oil seal framework detector provided in the first embodiment of the present application;
fig. 5 is a schematic view of a clamping ring of an oil seal/oil seal framework detector provided in an embodiment of the present application;
fig. 6 is a schematic view of an oil seal/oil seal framework detector provided in the second embodiment of the present application;
fig. 7 is a schematic view of an oil seal/oil seal framework detector provided in the third embodiment of the present application.
Detailed Description
Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
Example one
As shown in fig. 1 to 4, the present application provides an oil seal/oil seal skeleton detector, including: test table 110, test table 120, snap ring 130, and a plurality of snap wheels 140.
Wherein, the inner ring of the clamping wheel 140 is fixed at the upper end of the fixed shaft, and the outer ring of the clamping wheel 140 which is used for rolling contact with the upper half part of the inner surface of the oil seal/oil seal framework is rotationally connected with the inner ring of the clamping wheel 140; the lower end of the fixing shaft is fixedly coupled to the upper surface of the inspection table 110, each of the fixing shafts is perpendicular to the upper surface of the inspection table 110, and the plurality of fixing shafts are located on the same circumference.
Optionally, a plurality of adjusting long holes 111 penetrating up and down are formed in the upper surface of the detection table 110, the extending directions of all the adjusting long holes 111 face the circle center of the same circumference where the plurality of fixing shafts are located, the lower ends of the fixing shafts are inserted into and penetrate out of the adjusting long holes 111 from top to bottom, and fixing nuts are fixed to one side of the lower surface of the detection table 110 and the lower ends of the fixing shafts. Optionally, the upper surface of the detection table 110 is provided with two clamping wheels 140, so that waste of the clamping wheels 140 is avoided on the basis of contact with the inner ring of the circular ring-shaped oil seal/oil seal framework. Optionally, the detection table 110 is provided with three long adjustment holes 111, and preferably, a first long adjustment hole of the three long adjustment holes 111 is spaced from a second long adjustment hole by 90 °, a second long adjustment hole is spaced from a third long adjustment hole by 90 °, and a third long adjustment hole is spaced from the first long adjustment hole by 180 °. On the basis, a fixed shaft penetrates through the first long adjusting hole and the second long adjusting hole, and the third long adjusting hole serves as a reserved hole.
Optionally, because debris such as the piece in the factory building, grease can be carried on the oil blanket skeleton that the punching press generated and on the oil blanket that forms on the basis of oil blanket skeleton, consequently in order to avoid debris such as piece, grease to drop on examining test table 110, cause the interference to the detection of oil blanket/oil blanket skeleton, set up many sunken precipitation tanks 112 on examining test table 110's upper surface to debris such as holding and dropping, grease. In order to clean the impurities falling in the settling tanks 112, it is preferable that both ends of each settling tank 112 extend to the edge of the inspection table 110.
As shown in fig. 5, the upper portion of the outer side surface of the clamping ring 130 extends from top to bottom, the middle portion of the outer side surface of the clamping ring 130 extends from inside to outside, the lower portion of the clamping ring 130 extends from top to bottom, the upper portion of the outer side surface of the clamping ring 130 extending from top to bottom is used for contacting with the lower half of the inner surface of the oil seal/oil seal framework, and the middle portion of the outer side surface of the clamping ring 130 extending from inside to outside is used for contacting with the lower surface of the oil seal/oil seal framework. The clamping ring 130 is installed outside the space enclosed by all the clamping wheels 140, and the circle center of the clamping ring coincides with the circle center of the same circle on which all the fixed shafts are located. Because all outwards buckle by the lower extreme of oil blanket/oil blanket skeleton, the position that so oil blanket/oil blanket skeleton's internal surface and lower surface are connected is circular-arc transition surface, consequently in order to avoid the circular arc transition of oil blanket/oil blanket skeleton to detect the influence of precision, the contact of the latter half of the internal surface of upper portion and oil blanket/oil blanket skeleton that extends from top to bottom through the lateral surface that clamps ring 130 is overcome, the vertical length of the latter half of the internal surface of oil blanket/oil blanket skeleton will be than the vertical length of the circular-arc transition surface of oil blanket/oil blanket skeleton a lot more in this application.
On the basis, the inner side surface of the clamping ring 130 extends from top to bottom, the thickness of the clamping ring 130 can be thicker, and in such a case, the inner side of the clamping ring 130 is provided with an adjusting groove 131 which is concave from inside to outside to accommodate the clamping wheel 140, so that the phenomenon that the contact between the clamping wheel 140 and the upper half part of the inner surface of the oil seal/oil seal framework is influenced due to the thicker thickness of the clamping ring 130 is avoided. Optionally, the card holder 130 is provided with three adjusting grooves 131, a first adjusting groove of the three adjusting grooves 131 is spaced from a second adjusting groove by 90 °, a second adjusting groove is spaced from a third adjusting groove by 90 °, and a third adjusting groove is spaced from the first adjusting groove by 180 °.
With continued reference to fig. 1 to 4, the detection gauge 120 is fixed on the detection table 110, and the detection rod 121 of the detection gauge 120 extends from outside to inside toward the clamping ring 130 to contact with the outer surface of the oil seal/oil seal framework on the clamping ring 130, so as to detect the outer diameter and the outer circularity of the oil seal/oil seal framework placed on the clamping ring 130.
As an example, as shown in fig. 1 to 3, a through up-and-down movable groove 113 is formed on one side surface of the detection table 110, and a fixing screw hole (not shown in the figure) is formed in the movable groove 113; a fixing rod 122 of the detection meter 120 is provided with an adjusting long hole extending up and down; the fixing rod 122 of the test meter 120 is inserted into the movable slot 113, and after being adjusted to a proper position, a fixing bolt is passed through an adjustment long hole of the fixing rod 122 and screwed into a fixing screw hole in the movable slot 113, thereby fixing the test meter 120 to the test table 110.
As another example, as shown in fig. 4, a fixing mounting groove 114 recessed from top to bottom is formed on the upper surface of the detection table 110 near one side surface, and the fixing mounting groove 114 penetrates through the side surface near the fixing mounting groove; the fixing rod 122 of the test meter 120 is extended and bent downward, and the bent portion is fixedly connected to the bottom surface of the fixing mounting groove 114, thereby fixing the test meter 120 to the test table 110. Since the fixing mounting groove 114 has a certain depth, so that the detection rod 121 of the detection meter 120 has a larger distance from the bottom surface of the fixing mounting groove 114, in order to avoid the suspension of the detection rod 121 of the detection meter 120 from affecting the accuracy of the detection rod 121, a boss 150 is further disposed on the bent portion of the fixing rod 122 of the detection meter 120, and the boss 150 is located below the detection rod 121 of the detection meter 120.
In order to facilitate the operation of the detection personnel, the two supporting legs 115 are fixedly connected to the position, close to the detection meter 120, of the lower surface of the detection table 110, so that one side, close to the detection meter 120, of the detection table 110 is supported by a certain angle, and the operation and the observation of the detection personnel are facilitated.
When the oil seal/oil seal detection device is used, a detection person places the oil seal/oil seal framework on the clamping ring 130, the detection rod 121 of the detection meter 120 is pushed to the outer side of the oil seal framework, the clamping wheel 140 is in contact with the upper half part of the inner side of the oil seal/room framework, the oil seal/oil seal framework is rotated, and the pointer change of the detection meter 120 is observed, so that the outer diameter and the excircle degree of the oil seal/oil seal framework are detected.
Example two
As shown in fig. 6, the present application provides an oil seal/oil seal skeleton detector, including: the test table 110, the test table 120, the clamping ring 130 and the plurality of clamping wheels 140.
Wherein, the inner ring of the clamping wheel 140 is fixed at the upper end of the fixed shaft, and the outer ring of the clamping wheel 140 which is used for rolling contact with the upper half part of the inner surface of the oil seal/oil seal framework is rotationally connected with the inner ring of the clamping wheel 140; the lower end of the fixing shaft is fixedly coupled to the upper surface of the inspection table 110, each of the fixing shafts is perpendicular to the upper surface of the inspection table 110, and the plurality of fixing shafts are located on the same circumference.
Optionally, a plurality of adjusting long holes 111 penetrating up and down are formed in the upper surface of the detection table 110, the extending directions of all the adjusting long holes 111 face the circle center of the same circumference where the plurality of fixing shafts are located, the lower ends of the fixing shafts are inserted into and penetrate out of the adjusting long holes 111 from top to bottom, and fixing nuts are fixed to one side of the lower surface of the detection table 110 and the lower ends of the fixing shafts. Optionally, the upper surface of the detection table 110 is provided with two clamping wheels 140, so that waste of a plurality of clamping wheels 140 is avoided on the basis of contact with the inner ring of the circular oil seal/oil seal framework. Optionally, the detection table 110 is provided with three long adjustment holes 111, and preferably, a first long adjustment hole of the three long adjustment holes 111 is spaced from a second long adjustment hole by 90 °, a second long adjustment hole of the three long adjustment holes 111 is spaced from a third long adjustment hole by 90 °, and a third long adjustment hole of the three long adjustment holes is spaced from the first long adjustment hole by 180 °. On the basis, a fixed shaft penetrates through the first long adjusting hole and the second long adjusting hole, and the third long adjusting hole is used as a reserved hole.
Optionally, debris such as debris in the factory building, grease may be carried on the oil blanket skeleton that the punching press generated and the oil blanket that forms on the basis of oil blanket skeleton, therefore in order to avoid debris such as debris, grease to drop on examining test table 110, cause the interference to the detection of oil blanket/oil blanket skeleton, set up many sunken precipitation tanks 112 on examining test table 110's upper surface to hold debris such as the piece that drops, grease. In order to clean the impurities falling into the settling tanks 112, it is preferable that both ends of each settling tank 112 extend to the edge of the inspection table 110.
As shown in fig. 5, the upper portion of the outer side surface of the clamping ring 130 extends from top to bottom, the middle portion of the outer side surface of the clamping ring 130 extends from inside to outside, the lower portion of the clamping ring 130 extends from top to bottom, the upper portion of the outer side surface of the clamping ring 130 extending from top to bottom is used for contacting with the lower half of the inner surface of the oil seal/oil seal framework, and the middle portion of the outer side surface of the clamping ring 130 extending from inside to outside is used for contacting with the lower surface of the oil seal/oil seal framework. The clamping ring 130 is installed outside the space enclosed by all the clamping wheels 140, and the circle center of the clamping ring coincides with the circle center of the same circumference where all the fixed shafts are located. Because the lower extreme of oil blanket/oil blanket skeleton is all outwards buckled, the position that the internal surface of oil blanket/oil blanket skeleton is connected with the lower surface is circular-arc transition face, consequently in order to avoid the circular-arc transition face of oil blanket/oil blanket skeleton to detect the influence of precision, the contact of the latter half of the upper portion that extends from top to bottom through the lateral surface that clamps ring 130 and the internal surface of oil blanket/oil blanket skeleton is overcome, the vertical length of the latter half of the internal surface of oil blanket/oil blanket skeleton will be than the vertical length of the circular-arc transition face of oil blanket/oil blanket skeleton a lot more in this application.
On the basis, the inner side surface of the clamping ring 130 extends from top to bottom, although the thickness of the clamping ring 130 can be thicker, in such a case, the inner side of the clamping ring 130 is provided with an adjusting groove 131 which is concave from inside to outside to accommodate the clamping wheel 140, so as to avoid that the contact of the clamping wheel 140 and the upper half part of the inner surface of the oil seal/oil seal framework is influenced due to the thicker thickness of the clamping ring 130. Optionally, the card holder 130 is provided with three adjusting grooves 131, a first adjusting groove of the three adjusting grooves 131 is spaced from a second adjusting groove by 90 °, a second adjusting groove is spaced from a third adjusting groove by 90 °, and a third adjusting groove is spaced from the first adjusting groove by 180 °.
Referring to fig. 6, the detecting gauge 120 is fixed on the detecting table 110, and the detecting rod 121 of the detecting gauge 120 extends from inside to outside toward the clamping ring 130 to contact with the inner surface of the oil seal/oil seal skeleton on the clamping ring 130, so as to detect the inner diameter and the inner roundness of the oil seal/oil seal skeleton placed on the clamping ring 130.
Optionally, in order to facilitate installation of the detection meter 120 and avoid inconvenience in detection operation caused by the occupied space of the detection meter 120, a through detection meter mounting hole 116 is formed in the detection table 110, the detection meter mounting hole 116 is located in the space surrounded by the clamping ring 130, and the detection meter 120 is accommodated in the detection meter mounting hole 116. For example: the lower surface of the test platform 110 has a fixing frame extending toward the lower end of the test mounting hole 116, and the test meter 120 is fixedly connected with the fixing frame in the test mounting hole 116, so that the test meter 120 is fixed on the test platform 110.
In order to facilitate the operation of the detection personnel, two support legs 115 (refer to fig. 3) are fixedly connected to the lower surface of the detection table 110 at positions close to the detection table 120, so as to support one side of the detection table 110 close to the detection table 120 at a certain angle, thereby facilitating the operation and observation of the detection personnel.
When the oil seal/oil seal detection device is used, a detection person places an oil seal/oil seal framework on the clamping ring 130, the detection rod 121 of the detection meter 120 is pushed to the inner side of the oil seal/oil seal framework, the clamping wheel 140 is in contact with the upper half part of the inner side of the oil seal/oil seal framework, the oil seal/oil seal framework is rotated, and the pointer change of the detection meter 120 is observed, so that the inner diameter and the inner roundness of the oil seal framework are detected.
EXAMPLE III
As shown in fig. 7, the present application provides an oil seal/oil seal skeleton detector, including: the test table 110, the test table 120, the clamping ring 130 and the plurality of clamping wheels 140.
Wherein, the inner ring of the clamping wheel 140 is fixed at the upper end of the fixed shaft, and the outer ring of the clamping wheel 140 which is used for rolling contact with the upper half part of the outer surface of the oil seal/oil seal framework is rotationally connected with the inner ring of the clamping wheel 140; the lower end of the fixing shaft is fixedly coupled to the upper surface of the inspection table 110, each of the fixing shafts is perpendicular to the upper surface of the inspection table 110, and the plurality of fixing shafts are located on the same circumference. Optionally, the upper surface of the inspection station 110 has two clamping wheels 140.
Optionally, debris such as debris in the factory building, grease and other impurities may be carried on the oil seal skeleton that the punching press generated and the oil seal formed on the basis of the oil seal skeleton, so in order to avoid debris such as debris, grease and other impurities from dropping on the detection platform 110 and causing interference to the detection of the oil seal/oil seal skeleton, a plurality of downward-recessed sedimentation tanks (not shown in the figure) are arranged on the upper surface of the detection platform 110 to accommodate the dropped debris, grease and other impurities. In order to clean the impurities falling into the precipitation tanks conveniently, preferably, both ends of each precipitation tank extend to the edge of the detection table 110.
The upper part of the outer side surface of the clamping ring 130 extends from top to bottom, the middle part of the outer side surface of the clamping ring 130 extends from inside to outside, the lower part of the clamping ring 130 extends from top to bottom, the upper part of the outer side surface of the clamping ring 130 extending from top to bottom is used for being in contact with the lower half part of the inner surface of the oil seal/oil seal framework, and the middle part of the outer side surface of the clamping ring 130 extending from inside to outside is used for being in contact with the lower surface of the oil seal/oil seal framework. The clamping ring 130 is installed in the space enclosed by all the clamping wheels 140, and the circle center of the clamping ring coincides with the circle center of the same circle on which all the fixed shafts are located. Because the lower extreme of oil blanket/oil blanket skeleton is all outwards buckled, the position that the internal surface of oil blanket/oil blanket skeleton is connected with the lower surface is circular-arc transition face, consequently in order to avoid the circular-arc transition face of oil blanket/oil blanket skeleton to detect the influence of precision, the contact of the latter half of the upper portion that extends from top to bottom through the lateral surface that clamps ring 130 and the internal surface of oil blanket/oil blanket skeleton is overcome, the vertical length of the latter half of the internal surface of oil blanket/oil blanket skeleton will be than the vertical length of the circular-arc transition face of oil blanket/oil blanket skeleton a lot more in this application.
Referring to fig. 7, the detecting gauge 120 is fixed on the detecting table 110, and the detecting rod 121 of the detecting gauge 120 extends from top to bottom toward the clamping ring 130 to contact with the top surface of the oil seal/oil seal framework on the clamping ring 130, so as to detect the height and the flatness of the oil seal/oil seal framework placed on the clamping ring 130.
As an example, a support bar 160 extending upward is fixed on the upper surface of the test table 110, and the fixing bar 122 of the test table 120 is fixed to the support bar 160, so that the test table 120 is fixed to the test table 110, and the detection bar 121 of the test table 120 extends from top to bottom toward the snap ring 130.
Usually, the distance between the upper surface of the test table 110 and the test rod 121 of the test table 120 needs to be calibrated by the standard block, but after the distance between the upper surface of the test table 110 and the test rod 121 is calibrated by the standard block, the standard block is easily lost because the standard block is not connected with other parts of the oil seal/oil seal framework tester, and therefore a placement hole 117 penetrating up and down is formed in the middle of the test table 110 to accommodate the standard block.
When the oil seal/oil seal detection device is used, a detection person places the oil seal/oil seal framework on the clamping ring 130, the detection rod 121 of the detection meter 120 is pushed to the top surface of the oil seal/oil seal framework, the clamping wheel 140 is in contact with the lower part of the outer side of the clamping ring 130, the oil seal/oil seal framework is rotated, and the pointer change of the detection meter 120 is observed, so that the height and the flatness of the oil seal/oil seal framework are detected.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides an oil blanket/oil blanket skeleton detector which characterized in that includes: the device comprises a detection table, a detection meter, a clamping ring and a plurality of clamping wheels;
the inner ring of the clamping wheel is fixed at the upper end of the fixed shaft, the outer ring of the clamping wheel, which is used for rolling contact with the upper half part of the inner surface of the oil seal/oil seal framework, is rotatably connected with the inner ring of the clamping wheel, the lower end of the fixed shaft is fixedly connected onto the upper surface of the detection table, each fixed shaft is vertical to the upper surface of the detection table, and the fixed shafts are positioned on the same circumference;
the clamping ring is arranged outside a space enclosed by all clamping wheels, the circle center of the clamping ring coincides with the circle center of the same circumference where all fixed shafts are located, the upper part of the outer side surface of the clamping ring extends from top to bottom, the middle part of the outer side surface of the clamping ring extends from inside to outside, the lower part of the outer side surface of the clamping ring extends from top to bottom, the upper part of the outer side surface of the clamping ring is used for contacting with the lower half part of the inner surface of the oil seal/oil seal framework, and the middle part of the outer side surface of the clamping ring is used for contacting with the lower surface of the oil seal/oil seal framework;
the detection meter is fixed on the detection table, and the detection rod of the detection meter extends towards the clamping ring from outside to inside so as to contact with the outer surface of the oil seal/oil seal framework on the clamping ring to detect the outer diameter and the excircle degree of the oil seal/oil seal framework.
2. The oil seal/oil seal framework detector according to claim 1, wherein a plurality of vertically penetrating adjusting long holes are formed in the upper surface of the detection table, and the extending directions of the adjusting long holes in all the detection tables face the circle center of the same circumference where the plurality of fixed shafts are located;
the lower end of the fixed shaft is inserted into and penetrates out of the adjusting long hole in the detection table from top to bottom, and the fixed nut is fixed with the lower end of the fixed shaft on one side of the lower surface of the detection table.
3. The oil seal/oil seal framework detector as claimed in claim 1 or 2, wherein a through up-and-down movable groove is formed on one side surface of the detection table, and a fixing screw hole is formed in the movable groove; a fixing rod of the detection meter is provided with an adjusting long hole extending up and down; the fixed rod of the detection meter is inserted into the movable groove, and the fixed bolt penetrates through the adjusting long hole in the fixed rod and is screwed into the fixed screw hole in the movable groove, so that the detection meter is fixed to the detection table.
4. The oil seal/oil seal framework detector as claimed in claim 1 or 2, wherein a fixing installation groove which is concave from top to bottom is formed in the position, close to one side surface, of the upper surface of the detection platform, and the fixing installation groove penetrates through the side surface close to the fixing installation groove; the fixing rod of the detection meter extends downwards and bends, and the bent part is fixedly connected with the bottom surface of the fixing installation groove so as to fix the detection meter on the detection table.
5. The oil seal/oil seal framework detector as claimed in claim 4, wherein a boss is provided on the bending part of the fixing rod of the detection meter, and the boss is located below the detection rod of the detection meter.
6. The oil seal/oil seal framework detector as claimed in claim 1 or 2, wherein the lower surface of the detection table is fixedly connected with two support legs at a position close to the detection table.
7. The utility model provides an oil blanket/oil blanket skeleton detector which characterized in that includes: the device comprises a detection table, a detection meter, a clamping ring and a plurality of clamping wheels;
the inner ring of the clamping wheel is fixed at the upper end of the fixed shaft, and the outer ring of the clamping wheel, which is in rolling contact with the upper half part of the inner surface of the oil seal/oil seal framework, is rotatably connected with the inner ring of the clamping wheel; the lower end of each fixed shaft is fixedly connected to the upper surface of the detection table, each fixed shaft is perpendicular to the upper surface of the detection table, and the fixed shafts are located on the same circumference;
the clamping ring is installed outside a space enclosed by all clamping wheels, the circle center of the clamping ring coincides with the circle center of the same circumference where all fixed shafts are located, the upper part of the outer side face of the clamping ring extends from top to bottom, the middle part of the outer side face of the clamping ring extends from inside to outside, the lower part of the outer side face of the clamping ring extends from top to bottom, the upper part of the outer side face of the clamping ring is used for being in contact with the lower part of the inner surface of the oil seal/oil seal framework, and the middle part of the outer side face of the clamping ring is used for being in contact with the lower surface of the oil seal/oil seal framework;
the detection meter is fixed on the detection table, and a detection rod of the detection meter extends from inside to outside towards the clamping ring to be in contact with the inner surface of an oil seal/oil seal framework on the clamping ring to detect the inner diameter and the inner circle degree of the oil seal/oil seal framework.
8. The oil seal/oil seal framework detector as claimed in claim 7, comprising: the detection table is provided with a detection meter mounting hole which penetrates up and down, the detection meter mounting hole is positioned in a space surrounded by the clamping ring, and the detection meter is accommodated in the detection meter mounting hole.
9. The utility model provides an oil blanket/oil blanket skeleton detector which characterized in that includes: the device comprises a detection table, a detection meter, a clamping ring and a plurality of clamping wheels;
the inner ring of the clamping wheel is fixed at the upper end of the fixed shaft, and the outer ring of the clamping wheel, which is in rolling contact with the upper half part of the outer surface of the oil seal/oil seal framework, is rotationally connected with the inner ring of the clamping wheel; the lower end of each fixed shaft is fixedly connected to the upper surface of the detection table, each fixed shaft is perpendicular to the upper surface of the detection table, and the fixed shafts are located on the same circumference;
the upper part of the outer side surface of the clamping ring extends from top to bottom, the middle part of the outer side surface of the clamping ring extends from inside to outside, the lower part of the clamping ring extends from top to bottom, the upper part of the clamping ring is used for contacting with the lower half part of the inner surface of the oil seal/oil seal framework, and the middle part of the clamping ring is used for contacting with the lower surface of the oil seal/oil seal framework; the clamping ring is arranged in a space enclosed by all the clamping wheels, and the circle center of the clamping ring is superposed with the circle center of the same circumference where all the fixed shafts are positioned;
the detection meter is fixed on the detection table, and the detection rod of the detection meter extends towards the clamping ring from top to bottom so as to be in contact with the top surface of the oil seal/oil seal framework on the clamping ring and detect the height and the flatness of the oil seal/oil seal framework.
10. The oil seal/oil seal framework detector as defined in claim 9, wherein a support rod extending upward is fixed on the upper surface of the detection table, and a fixing rod of the detection table is fixed to the support rod to fix the detection table to the detection table and to extend the detection rod of the detection table from top to bottom toward the clamping ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222080442.4U CN218329704U (en) | 2022-08-08 | 2022-08-08 | Oil seal/oil seal framework detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222080442.4U CN218329704U (en) | 2022-08-08 | 2022-08-08 | Oil seal/oil seal framework detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218329704U true CN218329704U (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222080442.4U Active CN218329704U (en) | 2022-08-08 | 2022-08-08 | Oil seal/oil seal framework detector |
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| Country | Link |
|---|---|
| CN (1) | CN218329704U (en) |
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2022
- 2022-08-08 CN CN202222080442.4U patent/CN218329704U/en active Active
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Denomination of utility model: A type of oil seal/oil seal framework detector Effective date of registration: 20230814 Granted publication date: 20230117 Pledgee: Agricultural Bank of China Limited Zhangjiakou Qiaodong Branch Pledgor: ZHANGJIAKOU TIMES RUBBER PRODUCTS Corp.,Ltd. Registration number: Y2023980052081 |