CN210119193U - Cylindrical cylindricity detection device for mold production - Google Patents
Cylindrical cylindricity detection device for mold production Download PDFInfo
- Publication number
- CN210119193U CN210119193U CN201920980866.1U CN201920980866U CN210119193U CN 210119193 U CN210119193 U CN 210119193U CN 201920980866 U CN201920980866 U CN 201920980866U CN 210119193 U CN210119193 U CN 210119193U
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- cylinder
- mounting plate
- rotating shaft
- slide bar
- cylindricity
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- 238000001514 detection method Methods 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a cylindricity detection device of a cylinder for mold production, a cylinder clamping mechanism comprises a cross-shaped mounting plate, the end part of the mounting plate extends downwards to form an extension block, the mounting plate and the extension block are arranged in a hollow way and are communicated with each other to form an accommodating cavity, at least 2 through holes are horizontally arranged on the inner side wall of the extension block in a penetrating way, a sliding rod is arranged in each through hole, the outer end of the slide bar is fixedly provided with a clamping plate, the accommodating cavity is internally provided with a movement mechanism for driving the slide bar to move, a cylinder is arranged in the middle of the mounting plate in an upward rotating manner, a support rod is fixedly arranged outside the cylinder, the utility model discloses a bracing piece, including bracing piece, screw, first nut, connecting rod lower extreme inboard fixed mounting has detection mechanism. This device can be better detect cylindrical cylindricity, guarantee the reliability and the accuracy of later stage mould production assembly.
Description
Technical Field
The utility model relates to a mould production processing technology field especially relates to a mould production is with cylindrical cylindricity detection device.
Background
In the process of producing and processing the die, workpieces in various shapes need to be utilized, and after the production and processing of various workpieces are finished, the workpieces need to be assembled, and then a complete die is formed. Therefore, after the workpiece is produced, the workpiece needs to be inspected so as not to be assembled later. However, currently, the detection of the cylindrical workpiece is generally carried out by an operator by using a measuring tape, which consumes long time, and has low accuracy and low efficiency.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the technical problem to be solved by the present patent application is: how to provide a can be better improvement detection efficiency, rate of accuracy to labour saving and time saving's mould production is with cylindrical cylindricity detection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cylindricity detection device of a cylinder for mold production comprises a cylinder clamping mechanism and a detection mechanism; the cylindrical clamping mechanism comprises a cross-shaped mounting plate, an extending block is arranged at the end part of the mounting plate in a downward extending manner, the mounting plate and the extension block are arranged in a hollow way and are communicated with each other to form an accommodating cavity, at least 2 through holes are horizontally arranged on the inner side wall of the extension block in a penetrating way, a slide bar is arranged in the through hole, a clamping plate is fixedly arranged at the outer end of the slide bar, a moving mechanism for driving the slide bar to move is arranged in the accommodating cavity, a cylinder is arranged upwards in the middle of the mounting plate and is rotatably mounted on the mounting plate, the axis of the cylinder is superposed with the central line of the mounting plate, the cylinder is outwards fixedly provided with a support rod, the utility model discloses a bracing piece, including bracing piece, screw, first nut, connecting rod lower extreme inboard fixed mounting has detection mechanism.
Like this, when detecting cylindrical cylindricity, place the mounting panel in the cylinder top, then drive the slide bar motion through motion, and then drive the grip block and carry out the centre gripping to the cylinder, because the mounting panel is cruciform structure, motion drives four grip blocks simultaneously and presss from both sides tightly the cylinder, compares and carries out the centre gripping in two grip blocks, can be better to the cylinder centering for the mounting panel center is crossed to the cylinder axis, improves and detects the precision. After the completion is to cylindrical centre gripping, adjustment detection device's position is adjusted through connecting rod and first nut rotation for detection mechanism's sense terminal sets up with face of cylinder laminating, then manual stirring bracing piece drives detection mechanism and rotates, realizes detecting cylindrical cylindricity. When the position of adjustment detection mechanism, the nut rotates for detection mechanism's sense terminal and cylinder surface laminating can rotate more or rotate 1 pitch less at this in-process, and the purpose makes detection mechanism's sense terminal level just to the cylinder setting, and the vertical setting of connecting rod improves the testing result.
Further, the moving mechanism comprises a through hole arranged in the middle of the mounting plate, a rotating shaft is rotatably arranged in the through hole, the rotating shaft is connected with the through hole through a bearing, a hand wheel is fixedly arranged at the upper end of the rotating shaft, the rotating shaft is positioned on the inner side of the cylinder, the hand wheel is positioned above the cylinder, the lower end of the rotating shaft is positioned in the accommodating cavity, a first bevel gear is fixedly arranged at the lower end of the rotating shaft, the first bevel gear is in meshing transmission with 4 second bevel gears which are axially and uniformly arranged along the first bevel gear, the second bevel gears are fixedly arranged in the accommodating cavity through bevel gear mounting seats and are arranged in each crisscross passage of the accommodating cavity, a first transmission rod is arranged in the middle of the second bevel gears, and a first straight gear is fixedly arranged at the end part of, first transfer line tip rotates to be installed on the mounting panel, first straight-teeth gear meshing transmission has the second straight-teeth gear downwards, the second straight-teeth gear is located inside the extension piece, fixed mounting has the second transfer line in the middle of the second straight-teeth gear, second transfer line one end is rotated and is installed inside the extension piece, other end fixed mounting has the lead screw, connect the cooperation soon on the lead screw and have the second nut, the second nut with slide bar tip fixed connection sets up.
Like this, the hand wheel is rotated to the manual operation, it rotates to drive first bevel gear through the pivot, first bevel gear drives 4 second bevel gear rotations simultaneously, second bevel gear drives first straight-tooth gear rotation through first transfer line, first straight-tooth gear meshing transmission drives the rotation of second straight-tooth gear, the second straight-tooth gear drives the lead screw and rotates, the lead screw drives the second nut and removes, be provided with two slide bars, it is spacing to carry out the second nut, avoid the second nut to rotate, the second slide bar drives the grip block motion, the realization is to cylindrical centre gripping and centering, improve and detect the precision.
Furthermore, the detection device is a dial indicator, a detection pointer of the dial indicator is horizontally arranged in the inward direction, and a dial surface of the dial indicator is horizontally arranged in the upward direction.
Thus, the dial indicator can detect the cylindricity, the dial indicator rotates for a circle along the circumferential direction of the cylinder, and the cylindricity is qualified and is generally within 10 filaments by observing the change of the pointer in the dial plate; otherwise, the product is not qualified.
Furthermore, the lower end of the cylinder is fixedly connected with the upper surface of the mounting plate through a bearing. Thus, the cylinder can be better ensured to rotate.
Further, the bearing is a thrust bearing. This allows a better connection between the cylinder and the mounting plate.
Further, the clamping plate is an arc-shaped plate. The clamping can be better performed.
Drawings
Fig. 1 is the utility model discloses a mould production is with cylindrical cylindricity detection device's schematic structure diagram.
Fig. 2 is a view of a-a in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a cylindricity detecting device for a cylinder for mold production comprises a cylinder clamping mechanism and a detecting mechanism; the cylinder chucking mechanism comprises a cross-shaped mounting plate 1, the end part of the mounting plate 1 extends downwards to form an extension block 11, the mounting plate 1 and the extension block 11 are hollow and communicated with each other to form a containing cavity, the inner side wall of the extension block 11 is horizontally provided with at least 2 through holes in a penetrating way, a slide rod 12 is arranged in each through hole, a clamping plate 13 is fixedly arranged at the outer end of the slide rod 12, a moving mechanism for driving the slide rod 12 to move is arranged in the containing cavity, a cylinder 14 is upwards arranged in the middle of the mounting plate 1, the cylinder 14 is rotatably arranged on the mounting plate 1, the axis of the cylinder 14 is coincided with the central line of the mounting plate 1, a support rod 15 is fixedly arranged outside the cylinder 14, the end part of the support rod 15 is provided with a thread, a first nut 16 is screwed on the thread and matched with, and a detection mechanism is fixedly arranged on the inner side of the lower end of the connecting rod 17.
Like this, when detecting cylindrical cylindricity, place the mounting panel in the cylinder top, then drive the slide bar motion through motion, and then drive the grip block and carry out the centre gripping to the cylinder, because the mounting panel is cruciform structure, motion drives four grip blocks simultaneously and presss from both sides tightly the cylinder, compares and carries out the centre gripping in two grip blocks, can be better to the cylinder centering for the mounting panel center is crossed to the cylinder axis, improves and detects the precision. After the completion is to cylindrical centre gripping, adjustment detection device's position is adjusted through connecting rod and first nut rotation for detection mechanism's sense terminal sets up with face of cylinder laminating, then manual stirring bracing piece drives detection mechanism and rotates, realizes detecting cylindrical cylindricity. When the position of adjustment detection mechanism, the nut rotates for detection mechanism's sense terminal and cylinder surface laminating can rotate more or rotate 1 pitch less at this in-process, and the purpose makes detection mechanism's sense terminal level just to the cylinder setting, and the vertical setting of connecting rod improves the testing result.
Further, the moving mechanism comprises a through hole arranged in the middle of the mounting plate 1, a rotating shaft 18 is rotatably installed in the through hole, the rotating shaft 18 is connected with the through hole through a bearing, a hand wheel 19 is fixedly installed at the upper end of the rotating shaft 18, the rotating shaft 18 is located on the inner side of the cylinder 14, the hand wheel 19 is located above the cylinder 14, the lower end of the rotating shaft 18 is located in the accommodating cavity, a first bevel gear 2 is fixedly installed at the lower end of the rotating shaft 18, 4 second bevel gears 21 are meshed and driven by the first bevel gear 2, the second bevel gears 21 are evenly distributed along the first bevel gear shaft 2, the second bevel gears 21 are fixedly installed in the accommodating cavity through bevel gear installation seats and are arranged in each cross passage of the accommodating cavity, a first transmission rod 22 is arranged in the middle of the second bevel gears 21, first transfer lever 22 tip fixed mounting has first spur gear 23, first transfer lever 22 tip is rotated and is installed on mounting panel 1, first spur gear 23 meshes the transmission downwards and has second spur gear 24, second spur gear 24 is located inside extending block 11, fixed mounting has second transfer lever 25 in the middle of the second spur gear 24, second transfer lever 25 one end is rotated and is installed inside extending block 11, other end fixed mounting has lead screw 26, it has second nut 27 to connect the cooperation on lead screw 26, second nut 27 with slide bar 12 tip fixed connection sets up.
Like this, the hand wheel is rotated to the manual operation, it rotates to drive first bevel gear through the pivot, first bevel gear drives 4 second bevel gear rotations simultaneously, second bevel gear drives first straight-tooth gear rotation through first transfer line, first straight-tooth gear meshing transmission drives the rotation of second straight-tooth gear, the second straight-tooth gear drives the lead screw and rotates, the lead screw drives the second nut and removes, be provided with two slide bars, it is spacing to carry out the second nut, avoid the second nut to rotate, the second slide bar drives the grip block motion, the realization is to cylindrical centre gripping and centering, improve and detect the precision.
Further, the detection device is a dial indicator 28, a detection pointer of the dial indicator 28 is horizontally arranged in the inward direction, and a dial surface of the dial indicator 28 is horizontally arranged in the upward direction.
Thus, the dial indicator can detect the cylindricity, the dial indicator rotates for a circle along the circumferential direction of the cylinder, and the cylindricity is qualified and is generally within 10 filaments by observing the change of the pointer in the dial plate; otherwise, the product is not qualified.
Further, the lower end of the cylinder 14 is fixedly connected with the upper surface of the mounting plate 1 through a bearing. Thus, the cylinder can be better ensured to rotate.
Further, the bearing is a thrust bearing. This allows a better connection between the cylinder and the mounting plate.
Further, the clamping plate 13 is an arc-shaped plate. The clamping can be better performed.
The working principle is as follows:
when the cylindricity of the cylinder is detected, the mounting plate is placed above the cylinder, a hand wheel is manually rotated, a first bevel gear is driven to rotate through a rotating shaft, the first bevel gear simultaneously drives 4 second bevel gears to rotate, the second bevel gears drive a first straight gear to rotate through a first transmission rod, the first straight gear is driven to rotate through meshing transmission, the second straight gear drives a lead screw to rotate, the lead screw drives a second nut to move, two sliding rods are arranged, the second nut is limited, the second nut is prevented from rotating, the second sliding rod drives a clamping plate to move, clamping and centering of the cylinder are realized, after the clamping of the cylinder is completed, the position of a detection device is adjusted, the adjustment is carried out through rotation of a connecting rod and the first nut, the detection end of the detection mechanism is attached to the cylindrical surface, then a supporting rod is manually stirred, the detection mechanism is driven to rotate, the cylindricity of the cylinder is detected.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A cylindricity detection device of a cylinder for mold production is characterized by comprising a cylinder clamping mechanism and a detection mechanism;
the cylindrical clamping mechanism comprises a cross-shaped mounting plate, an extending block is arranged at the end part of the mounting plate in a downward extending manner, the mounting plate and the extension block are arranged in a hollow way and are communicated with each other to form an accommodating cavity, at least 2 through holes are horizontally arranged on the inner side wall of the extension block in a penetrating way, a slide bar is arranged in the through hole, a clamping plate is fixedly arranged at the outer end of the slide bar, a moving mechanism for driving the slide bar to move is arranged in the accommodating cavity, a cylinder is arranged upwards in the middle of the mounting plate and is rotatably mounted on the mounting plate, the axis of the cylinder is superposed with the central line of the mounting plate, the cylinder is outwards fixedly provided with a support rod, the utility model discloses a bracing piece, including bracing piece, screw, first nut, connecting rod lower extreme inboard fixed mounting has detection mechanism.
2. The device for detecting the cylindricity of the cylinder for mold production according to claim 1, wherein the moving mechanism comprises a through hole arranged in the middle of the mounting plate, a rotating shaft is rotatably installed in the through hole, the rotating shaft and the through hole are connected through a bearing, a hand wheel is fixedly installed at the upper end of the rotating shaft, the rotating shaft is positioned on the inner side of the cylinder, the hand wheel is positioned above the cylinder, the lower end of the rotating shaft is positioned in the containing cavity, a first bevel gear is fixedly installed at the lower end of the rotating shaft, the first bevel gear is engaged with and drives 4 second bevel gears, the second bevel gears are uniformly distributed along the axial direction of the first bevel gear, the second bevel gears are fixedly installed in the containing cavity through a bevel gear installation seat and are arranged in each cross passage of the containing cavity, a first transmission rod is arranged in the middle of the second, first transfer line tip fixed mounting has first spur gear, first transfer line tip rotates to be installed on the mounting panel, first spur gear meshing transmission has the second spur gear downwards, the second spur gear is located inside the extension piece, fixed mounting has the second transfer line in the middle of the second spur gear, second transfer line one end is rotated and is installed inside the extension piece, other end fixed mounting has the lead screw, connect the cooperation soon on the lead screw and have the second nut, the second nut with slide bar tip fixed connection sets up.
3. The cylindricity detection device of mould production cylinder of claim 2, characterized in that, detection device is the amesdial, the detection pointer of amesdial sets up to the level, the dial face of amesdial sets up to the level.
4. The apparatus of claim 3, wherein the lower end of the cylinder is fixedly connected to the upper surface of the mounting plate through a bearing.
5. The apparatus of claim 4, wherein the bearing is a thrust bearing.
6. The apparatus of claim 5, wherein the clamping plate is an arc plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920980866.1U CN210119193U (en) | 2019-06-27 | 2019-06-27 | Cylindrical cylindricity detection device for mold production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920980866.1U CN210119193U (en) | 2019-06-27 | 2019-06-27 | Cylindrical cylindricity detection device for mold production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210119193U true CN210119193U (en) | 2020-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920980866.1U Expired - Fee Related CN210119193U (en) | 2019-06-27 | 2019-06-27 | Cylindrical cylindricity detection device for mold production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210119193U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624098A (en) * | 2021-10-12 | 2021-11-09 | 江苏煜晶光电科技有限公司 | Semiconductor laser tube core detection device |
| CN114714191A (en) * | 2022-04-27 | 2022-07-08 | 浙江万丰奥威汽轮股份有限公司 | Deburring device |
| CN114993233A (en) * | 2022-08-03 | 2022-09-02 | 山东拓庄医疗设备有限公司 | Nuclear magnetic resonance safe operation production detection equipment for medical equipment |
-
2019
- 2019-06-27 CN CN201920980866.1U patent/CN210119193U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624098A (en) * | 2021-10-12 | 2021-11-09 | 江苏煜晶光电科技有限公司 | Semiconductor laser tube core detection device |
| CN114714191A (en) * | 2022-04-27 | 2022-07-08 | 浙江万丰奥威汽轮股份有限公司 | Deburring device |
| CN114714191B (en) * | 2022-04-27 | 2023-06-23 | 浙江万丰奥威汽轮股份有限公司 | Deburring device |
| CN114993233A (en) * | 2022-08-03 | 2022-09-02 | 山东拓庄医疗设备有限公司 | Nuclear magnetic resonance safe operation production detection equipment for medical equipment |
| CN114993233B (en) * | 2022-08-03 | 2022-10-25 | 山东拓庄医疗设备有限公司 | Nuclear magnetic resonance safe operation production detection equipment for medical equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200228 |