CN219928860U - Core rod supporting frame calibration detection table - Google Patents
Core rod supporting frame calibration detection table Download PDFInfo
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- CN219928860U CN219928860U CN202321716564.6U CN202321716564U CN219928860U CN 219928860 U CN219928860 U CN 219928860U CN 202321716564 U CN202321716564 U CN 202321716564U CN 219928860 U CN219928860 U CN 219928860U
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- rod
- block
- supporting
- sliding
- core rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 238000003860 storage Methods 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000000306 component Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a core rod supporting frame calibration detection table, which relates to the field of detection tables and comprises a bracket component, wherein the bracket component comprises a base, one side of the top of the base is provided with a detection component, the top of the base is fixedly connected with a collet, and the top of the collet is provided with a blanking component. According to the utility model, the blanking assembly is arranged, after the core rod is measured, the supporting rod is driven to move by pulling the handle, the supporting rod drives the sliding rod to slide from one side of the sliding groove to the other side, the overturning block rotates to enable the upper surface of the overturning block and the top inclined surface of the supporting block to form a continuous gradient inclined surface for the core rod to slide down, so that the quick blanking operation of the core rod is realized, and in the process, the inspection dial indicator does not need to move.
Description
Technical Field
The utility model relates to the field of detection tables, in particular to a core rod supporting frame calibration detection table.
Background
The core component of the seamless steel pipe continuous rolling pipe unit is used for making the perforated hollow billet into a seamless steel pipe by coacting with a roller, and the core rod is used as one of important thermal deformation tools in the production process of the seamless steel pipe, and the surface quality of the core rod directly influences the wall thickness precision and the inner surface quality of the steel pipe, so that the core rod is required to be detected, and the most common straightness detection is that whether the surfaces of the core rod are in the same straight line or not is detected.
After the traditional core rod detection platform detects the core rod, the dial indicator needs to be manually moved away for blanking, when the next core rod is continuously measured, the dial indicator needs to be moved to the upper part of the core rod for measurement, when the batched core rods with the same specification are detected, the time cost is increased, the working efficiency is reduced, and at the moment, the core rod support frame calibration detection platform is needed.
Disclosure of Invention
The utility model aims at: in order to solve the problem that the continuous movement dial indicator is needed for feeding and discharging of the core rod, the calibration and detection table for the core rod supporting frame is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a core rod support frame calibration detection platform, includes the bracket component, the bracket component includes the base, the top fixedly connected with collet of base, accomodate the groove has been seted up at the top of collet, and the top and the lateral wall of collet are run through respectively with one side to the top of accomodating the groove, the inside of accomodating the groove is provided with the unloading subassembly, the unloading subassembly includes the supporting shoe:
the support block is fixedly connected to the top of the bottom support, the side wall of the support block is rotationally connected with the overturning block, a sliding groove is formed in the overturning block, a sliding rod is connected in the sliding groove in a sliding mode, the horizontal height of the sliding rod is lower than the height of a rotating shaft between the support block and the overturning block, and a support rod is fixedly connected to the bottom of the sliding rod;
the side wall fixedly connected with handle of bracing piece, the lateral wall fixedly connected with spring of handle, the lateral wall of the other end fixed connection collet of spring.
As still further aspects of the utility model: the top one side fixedly connected with detection component of base, detection component includes the fixed block:
the fixed block is arranged at the top of the base, the side wall of the fixed block is of a hollow structure, the inner wall of the fixed block is fixedly connected with a sliding rail, the top of the sliding rail is in sliding sleeve connection with a sliding seat, and the top of the sliding seat is rotationally connected with a rotating arm;
the end part of the rotating arm is rotationally connected with a dial indicator, the bottom of the dial indicator is fixedly connected with a measuring head, the rotating arm is used for adjusting the height of the dial indicator, and the sliding seat is used for moving the position of the dial indicator.
As still further aspects of the utility model: the support block is wholly right trapezoid form, the right angle face of support block is fixed to be laminated in the top of collet, the inclined plane structure of support block is vertical upwards, the top of upset piece forms "V" type breach with the support block top, the one side that the upset piece is close to the support block lateral wall is cambered surface structure.
As still further aspects of the utility model: the rotating arm consists of two supporting rods, and the two supporting rods are connected through a rotating shaft in a rotating way.
As still further aspects of the utility model: the bracing piece comprises a horizon bar and an inclined bar, the horizon bar length of bracing piece is longer than the length of inclined bar, and the horizon bar runs through the end wall of collet, the horizon bar of bracing piece forms the contained angle with the inclined bar and can present the acute angle form, and the terminal angle laminating that inclined bar and horizon bar are connected is close to one side lateral wall of supporting shoe in the storage tank for the bracing piece is difficult for sliding, plays the effect of supporting to the upset piece.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up unloading subassembly, after the plug measurement finishes, drive the bracing piece through the pulling handle and remove, the bracing piece drives the slide bar and slides from one side to the opposite side of sliding tray, the upset piece rotates and makes its upper surface and the top inclined plane of supporting shoe form continuous slope inclined plane this moment, supply the plug to drop down, so realize the quick unloading operation of plug, and at this in-process, the inspection percentage table need not to remove, afterwards place the second plug on the upset piece, and loosen the bracing piece and make it reset to the normal position, the upset piece rotates up and supports the plug this moment, the plug is laminated with the measuring head on the inspection percentage table this moment, later only need the horizontal migration inspection percentage table can carry out secondary detection, compare in traditional mode of operation, this operation is when detecting with the plug of specification, the very big operating procedure when changing the plug has improved detection efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a detecting assembly according to the present utility model;
fig. 3 is a schematic structural diagram of a blanking assembly according to the present utility model.
In the figure: 1. a bracket assembly; 101. a base; 102. a bottom support; 103. a storage groove; 2. a detection assembly; 201. a fixed block; 202. a slide rail; 203. a sliding seat; 204. a rotating arm; 205. a dial indicator; 206. a measuring head; 3. a blanking assembly; 301. a support block; 302. a turnover block; 303. a sliding groove; 304. a slide bar; 305. a support rod; 306. a spring; 307. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, in the embodiment of the utility model, a calibration and detection table for a mandrel support frame includes a bracket assembly 1, the bracket assembly 1 includes a base 101, a bottom bracket 102 is fixedly connected to the top of the base 101, a storage groove 103 is formed at the top of the bottom bracket 102, the top and one side of the storage groove 103 respectively penetrate through the top and the side wall of the bottom bracket 102, a blanking assembly 3 is disposed in the storage groove 103, and the blanking assembly 3 includes a supporting block 301:
the support block 301 is fixedly connected to the top of the bottom support 102, the side wall of the support block 301 is rotatably connected with the overturning block 302, a sliding groove 303 is formed in the overturning block 302, a sliding rod 304 is slidably connected in the sliding groove 303, the horizontal height of the sliding rod 304 is lower than the height of a rotating shaft between the support block 301 and the overturning block 302, and a support rod 305 is fixedly connected to the bottom of the sliding rod 304;
the side wall of the supporting rod 305 is fixedly connected with a handle 307, the side wall of the handle 307 is fixedly connected with a spring 306, and the other end of the spring 306 is fixedly connected with the side wall of the collet 102;
the top one side fixedly connected with of base 101 detects subassembly 2, detects subassembly 2 and includes fixed block 201:
the fixed block 201 is arranged at the top of the base 101, the side wall of the fixed block 201 is of a hollow structure, the inner wall of the fixed block 201 is fixedly connected with a sliding rail 202, the top of the sliding rail 202 is in sliding sleeve connection with a sliding seat 203, and the top of the sliding seat 203 is rotationally connected with a rotating arm 204;
the end of the rotating arm 204 is rotatably connected with a dial indicator 205, the bottom of the dial indicator 205 is fixedly connected with a measuring head 206, the rotating arm 204 is used for adjusting the height of the dial indicator 205, and the sliding seat 203 is used for moving the position of the dial indicator 205.
In this embodiment: when the straightness measurement is performed on the core rod, the core rod is placed at the top of the supporting block 301 and the overturning block 302, the overturning block 302 pushes the supporting rod 305 towards the supporting block 301 through the force applied to the supporting rod 305 by the sliding rod 304, and the end of the supporting rod 305 is attached to the inner wall of the accommodating groove 103, so that the supporting rod 305 can be kept still at the moment, and then the stable placement of the core rod is realized;
then, the core rod can be detected, before the core rod is measured, the flexibility of the rotating arm 204 and the sliding seat 203 is required to be checked, at the moment, the sliding seat 203 is slid to the end part of the sliding rail 202, the rotating arm 204 is rotated to attach the measuring head 206 to the surface of the core rod, the measuring head 206 on the portable measuring rod is slightly pulled to be pulled up and loosened for several times, whether the zero position pointed by the pointer in the dial indicator 205 is changed or not is checked, after the zero position of the pointer is stable, the surface of the core rod is detected again, and then the sliding seat 203 is slowly moved to drive the measuring head 206 to move along the surface of the core rod, so that the detection operation of the core rod can be realized;
when the core rod is required to be removed after detection, the handle 307 is pulled to move outwards so that the support rod 305 moves outwards synchronously, the spring 306 on the side wall of the handle 307 stretches, the support rod 305 drives the sliding rod 304 to slide from one side to the other side of the sliding groove 303, at the moment, the top inclined surface of the turnover block 302 deflects downwards to form a continuous gradient inclined surface with the top inclined surface of the support block 301, so that the core rod slides downwards, the quick blanking operation of the core rod is realized, in the process, the inspection dial indicator 205 does not need to move, then the second core rod is placed on the turnover block 302, the support rod 305 is loosened, the support rod 305 is reset to the original position, at the moment, the turnover block 302 rotates upwards to support the core rod, at the moment, the core rod is attached to the measuring head 206 on the inspection dial indicator 205, and then, compared with the traditional operation mode, the operation step of replacing the core rod is greatly simplified, and the detection efficiency is improved.
Referring to fig. 1 to 3, the supporting block 301 is in a right trapezoid shape, a right angle surface of the supporting block 301 is fixedly attached to the top of the base 102, an inclined surface structure of the supporting block 301 is vertically upward, a V-shaped notch is formed between the top of the turning block 302 and the top of the supporting block 301, and one surface of the turning block 302, which is close to the side wall of the supporting block 301, is in an arc surface structure.
In this embodiment: before detecting the core rod, the top of the supporting block 301 and the top of the turning block 302 are inclined planes, and the two inclined planes form a V-shaped notch, the notch can support core rods with different diameters, and space can be provided for rotation of the turning block 302 through an arc surface structure of the turning block 302, which is close to the side wall of the supporting block 301.
Referring to fig. 1 and 2, the rotating arm 204 is composed of two connecting rods, and the two connecting rods are rotatably connected through a rotating shaft.
In this embodiment: the angle of the two support rods of the rotating arm 204 can be freely adjusted, when the straightness of the core rod is measured, the rotating arm 204 is rotated at this time to enable the dial indicator 205 to be close to the core rod, the measuring head 206 is attached to the outer wall of the core rod through continuous adjustment, the straightness of the outer wall of the core rod is measured, when the core rods with different specifications are detected, the rotating arm 204 can be rotated to enable the dial indicator 205 to be far away from the core rod after the straightness of the outer wall of the core rod is measured, and then the core rod is taken down and then put into a second core rod for detection.
Referring to fig. 2 and 3, the supporting rod 305 is composed of a horizontal rod and an inclined rod, the length of the horizontal rod of the supporting rod 305 is longer than that of the inclined rod, the horizontal rod penetrates through the end wall of the bottom support 102, an included angle formed by the horizontal rod of the supporting rod 305 and the inclined rod forms an acute angle, and the end angle of the inclined rod connected with the horizontal rod is attached to the side wall of the storage groove 103, which is close to the supporting block 301, so that the supporting rod 305 is not easy to slide, and the effect of supporting the overturning block 302 is achieved.
In this embodiment: in the process of measuring the core rod, the included angle between the horizontal rod and the inclined rod of the supporting rod 305 is in an acute angle form, so that when the extrusion force of the overturning block 302 to the supporting rod 305 is transmitted to the horizontal rod through the inclined rod, the direction of the force faces the supporting block 301, and at the moment, the horizontal rod cannot continuously move to the supporting block 301, and the whole supporting rod 305 can be kept stable.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a core rod support frame calibration detection platform, includes support subassembly (1), support subassembly (1) include base (101), its characterized in that, top fixedly connected with collet (102) of base (101), accomodate groove (103) have been seted up at the top of collet (102), the top and the lateral wall that run through collet (102) respectively with one side in the top of accomodating groove (103), the inside of accomodating groove (103) is provided with unloading subassembly (3), unloading subassembly (3) include supporting shoe (301):
the support block (301) is fixedly connected to the top of the bottom support (102), a turnover block (302) is rotatably connected to the side wall of the support block (301), a sliding groove (303) is formed in the turnover block (302), a sliding rod (304) is slidably connected to the sliding groove (303), the horizontal height of the sliding rod (304) is lower than the height of a rotating shaft between the support block (301) and the turnover block (302), and a support rod (305) is fixedly connected to the bottom of the sliding rod (304);
the side wall of bracing piece (305) fixedly connected with handle (307), the lateral wall fixedly connected with spring (306) of handle (307), the lateral wall of collet (102) is connected fixedly to the other end of spring (306).
2. The core rod supporting frame calibration and detection table according to claim 1, wherein a detection assembly (2) is fixedly connected to one side of the top of the base (101), and the detection assembly (2) comprises a fixing block (201):
the fixed block (201) is arranged at the top of the base (101), the side wall of the fixed block (201) is of a hollow structure, a sliding rail (202) is fixedly connected to the inner wall of the fixed block (201), a sliding seat (203) is sleeved at the top of the sliding rail (202) in a sliding manner, and a rotating arm (204) is rotatably connected to the top of the sliding seat (203);
the end part of the rotating arm (204) is rotationally connected with a dial indicator (205), the bottom of the dial indicator (205) is fixedly connected with a measuring head (206), the rotating arm (204) is used for adjusting the height of the dial indicator (205), and the sliding seat (203) is used for moving the position of the dial indicator (205).
3. The core rod supporting frame calibration and detection table according to claim 1, wherein the supporting block (301) is integrally in a right trapezoid shape, a right-angle surface of the supporting block (301) is fixedly attached to the top of the base (102), an inclined surface structure of the supporting block (301) is vertically upward, a V-shaped notch is formed between the top of the turning block (302) and the top of the supporting block (301), and one surface of the turning block (302) close to the side wall of the supporting block (301) is in a cambered surface structure.
4. The mandrel holder calibration and detection table according to claim 2, wherein the rotating arm (204) is composed of two connecting rods, and the two connecting rods are rotatably connected through a rotating shaft.
5. The core rod supporting frame calibration and detection table according to claim 1, wherein the supporting rod (305) is composed of a horizontal rod and an inclined rod, the length of the horizontal rod of the supporting rod (305) is longer than that of the inclined rod, the horizontal rod penetrates through the end wall of the base (102), an included angle formed by the horizontal rod of the supporting rod (305) and the inclined rod is in an acute angle shape, and the end angle of the connection of the inclined rod and the horizontal rod is attached to the side wall of the storage groove (103) close to the supporting block (301), so that the supporting rod (305) is not easy to slide, and the effect of supporting the overturning block (302) is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321716564.6U CN219928860U (en) | 2023-07-03 | 2023-07-03 | Core rod supporting frame calibration detection table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321716564.6U CN219928860U (en) | 2023-07-03 | 2023-07-03 | Core rod supporting frame calibration detection table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219928860U true CN219928860U (en) | 2023-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321716564.6U Active CN219928860U (en) | 2023-07-03 | 2023-07-03 | Core rod supporting frame calibration detection table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219928860U (en) |
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2023
- 2023-07-03 CN CN202321716564.6U patent/CN219928860U/en active Active
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