CN215491454U - A inside and outside diameter detection device for mould processing - Google Patents

A inside and outside diameter detection device for mould processing Download PDF

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Publication number
CN215491454U
CN215491454U CN202121343010.7U CN202121343010U CN215491454U CN 215491454 U CN215491454 U CN 215491454U CN 202121343010 U CN202121343010 U CN 202121343010U CN 215491454 U CN215491454 U CN 215491454U
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China
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screw
sleeve
adjusting plate
main body
hole
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CN202121343010.7U
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Chinese (zh)
Inventor
郑新刚
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Shenzhen Yuyang Precision Mould Co ltd
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Shenzhen Yuyang Precision Mould Co ltd
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Abstract

The utility model discloses an inner and outer diameter detection device for mold processing, which comprises a main body, wherein a limiting hole and a first circular through hole are respectively formed in one side of the top of the main body, a limiting rod is slidably connected to the inside of the limiting hole of the main body, a first screw rod is rotatably connected to the inside of the first circular through hole of the main body, a knob is fixedly connected to the top of the first screw rod, the top of the limiting rod and the top of the first screw rod are fixedly connected with the same adjusting plate, a cavity is formed in the adjusting plate, a second circular through hole is formed in the top of the cavity of the adjusting plate, a fifth screw rod is rotatably connected to the inside of the second circular through hole of the adjusting plate, and a second screw rod is fixedly connected to the bottom of the fifth screw rod. According to the utility model, by arranging the limiting rod, the screw rod, the adjusting bin, the adjusting plate, the knob, the graduated scale, the pointer, the measuring rod, the clamping piece, the sliding rod and the friction strip, when the device is used, the device has the advantages of reasonable structure, high measuring efficiency, good effect, simplicity in operation, stability and practicability.

Description

A inside and outside diameter detection device for mould processing
Technical Field
The utility model relates to the technical field of die machining, in particular to an inner and outer diameter detection device for die machining.
Background
A measuring instrument is an instrument having a fixed configuration that replicates or provides one or more known measurements. The different measuring tools according to the application can be divided into the following types: single-value measuring tools, multiple-value measuring tools, special measuring tools and universal measuring tools. The measurement of the mold is different from the ordinary measurement operation.
Through retrieval, chinese patent publication No. CN212931275U discloses an inner and outer diameter detection device for die machining, which comprises a ruler body and a fastening screw, wherein a device for moving a clamping frame is embedded on the left side of the ruler body.
The inner and outer diameter detection device for die machining in the patent has the following defects: when the device is used, the device has the problem of imperfect measurement of a part of hollow cylinder molds, and the operation effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides an inner and outer diameter detection device for die machining.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an inner and outer diameter detection device for mold processing comprises a main body, wherein a limiting hole and a first circular through hole are respectively formed in one side of the top of the main body, a limiting rod is slidably connected to the main body in the limiting hole, a first screw rod is rotatably connected to the main body in the first circular through hole, a knob is fixedly connected to the top of the first screw rod, the limiting rod and the top of the first screw rod are fixedly connected with a same adjusting plate, a cavity is formed in the adjusting plate, a second circular through hole is formed in the top of the cavity of the adjusting plate, a fifth screw rod is rotatably connected to the adjusting plate in the second circular through hole, a second screw rod is fixedly connected to the bottom of the fifth screw rod, the bottom of the second screw rod is fixedly connected with the inner wall of the bottom of the cavity of the adjusting plate, a first sleeve is sleeved at the middle of each of the fifth screw rod and the second screw rod, and a limiting block and a supporting rod are fixedly connected to the two sides of the first sleeve, the inner wall sliding connection of stopper and the cavity of main part, one side of regulating plate is equipped with measuring mechanism, the bottom and the top of main part are equipped with actuating mechanism and fixture respectively.
Further, measuring mechanism includes the scale, the scale with one side fixed connection of regulating plate, the square through-hole has been seted up, two to cavity one side of regulating plate the middle part of branch all with the inner wall sliding connection of the rectangle through-hole of regulating plate, measuring staff and outer measuring staff in the equal fixedly connected with of one end of two branches, the outside of two branches all is equipped with two pointers, the pointer with scale looks adaptation.
Furthermore, the driving mechanism comprises a first rotating wheel, a third sleeve is sleeved in the middle of the first screw rod, the top of the third sleeve is rotatably connected with the bottom of the main body, a fourth screw rod is rotatably connected with the bottom of the main body, one end of the fourth screw rod and the outer portion of the third sleeve are fixedly connected with bevel gears, the two bevel gears are meshed, and the first rotating wheel is fixedly connected with one end of the fourth screw rod.
Further, fixture includes two clamping pieces, the top fixedly connected with slide rail of main part, the top cover of slide rail is equipped with the sliding sleeve, the spout has been seted up at the top of sliding sleeve, and the spout has two slide bars at the inside sliding connection of spout, and the top and the bottom of two slide bars are fixedly connected with fixed block and second sleeve respectively, two the clamping piece respectively with two the top of fixed block is rotated and is connected, and the fixed block is equipped with torsion spring, two with the junction of clamping piece the telescopic middle part threaded connection of second has same third screw rod, the one end of third screw rod runs through to the outside of sliding sleeve, and the one end fixedly connected with second runner of third screw rod, and the bottom of sliding sleeve is equipped with the pulley.
Furthermore, the bottom of the main body is provided with a support leg.
Furthermore, a friction strip is arranged on one side of the clamping piece.
The utility model has the beneficial effects that:
1. by arranging the limiting rod, the screw rods, the adjusting plate, the sleeves, the knob, the graduated scale, the supporting rods, the pointer and the measuring rod, when the device is used, the first rotating wheel is rotated to drive the fourth screw rod, the fourth screw rod drives the third sleeve through the bevel gear, the third sleeve drives the adjusting plate to be high through the first screw rod, after the adjusting plate is adjusted to be proper in height, a mold to be measured is aligned to the inner ruler and the outer ruler on one side of the adjusting plate, then the knob is rotated, the knob drives the fifth screw rod and the second screw rod, the two screw rods respectively drive the supporting rods on the two first sleeves to be close to or far away, the two supporting rods respectively drive the inner measuring rod and the outer measuring rod to be close to or far away, and when the inner measuring rod or the outer measuring rod is fixedly contacted with the mold, data can be displayed through the pointer and the graduated scale;
2. by arranging the clamping pieces, the sliding rods, the screw rods, the sliding sleeves, the sliding rails and the sleeves, when the device is used, a mold can be placed between the two clamping pieces, the third screw rod is driven by the second rotating wheel, the clamping pieces are driven by the third screw rod to be more fit with the mold through the sliding rods on the two second sleeves, and then the third screw rod can slide on the sliding rails to a measuring area through the sliding sleeves, so that the operation effect of the device is further ensured;
3. through setting up the friction strip, when using this device, the frictional force of multiplicable clamping piece of friction strip and mould improves the stability when the device operation, increases the device practicality.
Through setting up gag lever post, screw rod, regulating plate, sleeve, knob, scale, pointer, measuring staff, clamping piece, slide bar, friction strip, when using this device, this device is rational in infrastructure, and measurement of efficiency is high, and is effectual, easy operation, stable practicality.
Drawings
Fig. 1 is a schematic side sectional structural view of an inner and outer diameter detection device for mold processing according to embodiment 1;
fig. 2 is a schematic front cross-sectional structural view of an inner and outer diameter detection device for mold processing according to embodiment 1;
fig. 3 is a schematic structural diagram of a rubbing strip of an inner and outer diameter detection apparatus for mold processing according to embodiment 2.
In the figure: the measuring tool comprises a main body 1, a limiting rod 2, a first screw rod 3, an adjusting plate 4, a second screw rod 5, a first sleeve 6, a knob 7, a graduated scale 8, a support rod 9, a pointer 10, an inner measuring rod 11, an outer measuring rod 12, a clamping piece 13, a sliding sleeve 14, a sliding rod 15, a third screw rod 16, a second sleeve 17, a sliding rail 18, a fourth screw rod 19, a third sleeve 20 and a friction strip 21.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, an inner and outer diameter detection device for mold processing comprises a main body 1, a limiting hole and a first circular through hole are respectively formed in one side of the top of the main body 1, a limiting rod 2 is slidably connected to the inside of the limiting hole of the main body 1, a first screw 3 is rotatably connected to the inside of the first circular through hole of the main body 1, a knob 7 is fixedly connected to the top of the first screw 3, the same adjusting plate 4 is fixedly connected to the tops of the limiting rod 2 and the first screw 3, a cavity is formed inside the adjusting plate 4, a second circular through hole is formed in the top of the cavity of the adjusting plate 4, a fifth screw is rotatably connected to the inside of the second circular through hole of the adjusting plate 4, a second screw 5 is fixedly connected to the bottom of the fifth screw, the bottom of the second screw 5 is fixedly connected to the inner wall of the bottom of the cavity of the adjusting plate 4, a first sleeve 6 is sleeved on the middle portions of the fifth screw and the second screw 5, respectively fixedly connected with stopper and branch 9 are equallyd divide to the both sides of two first sleeves 6, the inner wall sliding connection of stopper and the cavity of main part 1, and one side of regulating plate 4 is equipped with measuring mechanism, and the bottom and the top of main part 1 are equipped with actuating mechanism and fixture respectively.
Wherein, measuring mechanism includes scale 8, scale 8 and one side fixed connection of regulating plate 4, and the square through-hole has been seted up to regulating plate 4's cavity one side, and the middle part of two branch 9 all with the inner wall sliding connection of regulating plate 4's rectangle through-hole, measuring staff 11 and outer measuring staff 12 in the equal fixedly connected with of one end of two branch 9, the outside of two branch 9 all is equipped with two pointers 10, pointer 10 and 8 looks adaptations of scale.
Wherein, the driving mechanism comprises a first rotating wheel, a third sleeve 20 is sleeved at the middle part of the first screw rod 3, the top part of the third sleeve 20 is rotatably connected with the bottom part of the main body 1, a fourth screw rod 19 is rotatably connected with the bottom part of the main body 1, one end of the fourth screw rod 19 and the outer part of the third sleeve 20 are fixedly connected with bevel gears, the two bevel gears are meshed, the first rotating wheel is fixedly connected with one end of the fourth screw rod 19, the first rotating wheel is rotated to drive the fourth screw rod 19, the fourth screw rod 19 drives the third sleeve 20 through the bevel gears, the third sleeve 20 drives the height of the adjusting plate 4 through the first screw rod 3, after the height is adjusted to a proper height, a mold to be measured is aligned to an inner side ruler 11 and an outer side ruler 12 on one side of the adjusting plate 4, then the knob 7 is rotated, the knob 7 drives a fifth screw rod and a second screw rod 5, the two screw rods respectively drive the support rods 9 on the two first sleeves 6 to be close to or far away, the two supporting rods 9 respectively drive the inner measuring rod 11 and the outer measuring rod 12 to be close to or far away from each other, and when the inner measuring rod 11 or the outer measuring rod 12 is fixedly contacted with the mold, data can be displayed through the pointer 10 and the graduated scale 8;
wherein, the clamping mechanism comprises two clamping pieces 13, the top of the main body 1 is fixedly connected with a slide rail 18, the top of the slide rail 18 is sleeved with a slide sleeve 14, the top of the slide sleeve 14 is provided with a slide groove, the slide groove 14 is connected with two slide rods 15 in the slide groove in a sliding manner, the top and the bottom of the two slide rods 15 are respectively and fixedly connected with a fixed block and a second sleeve 17, the two clamping pieces 12 are respectively and rotatably connected with the top of the two fixed blocks, a torsion spring is arranged at the joint of the fixed block and the clamping pieces 12, the middle part of the two second sleeves 17 is in threaded connection with a same third screw 16, one end of the third screw 16 penetrates to the outside of the slide sleeve 14, one end of the third screw 14 is fixedly connected with a second rotating wheel, the bottom of the slide sleeve 14 is provided with a pulley, a mold can be placed between the two clamping pieces 13, the second rotating wheel drives the third screw 16, the third screw 16 drives the clamping pieces 13 to be more attached to the mold through the slide rods 15 on the two second sleeve 17, then the device can slide on the slide rail 18 to a measuring area through the slide sleeve 14, so that the operation effect of the device is further ensured;
wherein, the bottom of the main body 1 is provided with a support leg.
The working principle is as follows: when the device is used, the first rotating wheel is rotated to drive the fourth screw rod 19, the fourth screw rod 19 drives the third sleeve 20 through the bevel gear, the third sleeve 20 drives the adjusting plate 4 through the first screw rod 3 to be adjusted to be at a proper height, then a mold to be measured is aligned to the inner side ruler 11 and the outer side ruler 12 on one side of the adjusting plate 4, then the knob 7 is rotated, the knob 7 drives the fifth screw rod and the second screw rod 5, the two screw rods respectively drive the supporting rods 9 on the two first sleeves 6 to be close to or far away, the two supporting rods 9 respectively drive the inner measuring rod 11 and the outer measuring rod 12 to be close to or far away, and when the inner measuring rod 11 or the outer measuring rod 12 is fixedly contacted with the mold, data can be displayed through the pointer 10 and the graduated scale 8, the device is reasonable in structure, high in measuring efficiency and good in effect;
the mould can be placed between two clamping pieces 13, and the second rotating wheel drives the third screw 16, the third screw 16 drives the clamping pieces 13 to be more fit with the mould through the sliding rods 15 on the two second sleeves 17, and then the sliding sleeve 14 can slide on the sliding rail 18 to a measuring area, so that the operation effect of the device is further ensured.
Example 2
Referring to fig. 3, in this embodiment, compared with embodiment 1, in order to increase the practicability of the device, a friction strip 21 is disposed on one side of the clamping piece 13, and the friction strip 21 can increase the friction force between the clamping piece 13 and the mold, thereby improving the stability of the device during operation and increasing the practicability of the device.
The working principle is as follows: when the device is used, the first rotating wheel is rotated to drive the fourth screw rod 19, the fourth screw rod 19 drives the third sleeve 20 through the bevel gear, the third sleeve 20 drives the adjusting plate 4 through the first screw rod 3 to be adjusted to be at a proper height, then a mold to be measured is aligned to the inner side ruler 11 and the outer side ruler 12 on one side of the adjusting plate 4, then the knob 7 is rotated, the knob 7 drives the fifth screw rod and the second screw rod 5, the two screw rods respectively drive the supporting rods 9 on the two first sleeves 6 to be close to or far away, the two supporting rods 9 respectively drive the inner measuring rod 11 and the outer measuring rod 12 to be close to or far away, and when the inner measuring rod 11 or the outer measuring rod 12 is fixedly contacted with the mold, data can be displayed through the pointer 10 and the graduated scale 8, the device is reasonable in structure, high in measuring efficiency and good in effect;
the mould can be placed between two clamping pieces 13, and the second rotating wheel drives the third screw 16, the third screw 16 drives the clamping pieces 13 to be more fit with the mould through the sliding rods 15 on the two second sleeves 17, and then the sliding sleeve 14 can slide on the sliding rail 18 to a measuring area, so that the operation effect of the device is further ensured.
When the device is used, the friction strip 21 can increase the friction force between the clamping piece 13 and the die, improve the stability of the device during operation and increase the practicability of the device.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. The inner and outer diameter detection device for mold processing comprises a main body (1) and is characterized in that a limiting hole and a first circular through hole are respectively formed in one side of the top of the main body (1), a limiting rod (2) is arranged in the limiting hole of the main body (1), a first screw (3) is arranged in the first circular through hole of the main body (1), a knob (7) is arranged at the top of the first screw (3), the top of the limiting rod (2) and the top of the first screw (3) are provided with the same adjusting plate (4), a cavity is formed in the adjusting plate (4), a second circular through hole is formed in the top of the adjusting plate (4), a fifth screw is arranged in the second circular through hole of the adjusting plate (4), a second screw (5) is arranged at the bottom of the fifth screw, the bottom of the second screw (5) is fixedly connected with the inner wall of the bottom of the cavity of the adjusting plate (4), the middle part of fifth screw rod and second screw rod (5) all is equipped with first sleeve (6), two the both sides of first sleeve (6) are equallyd divide and are equipped with stopper and branch (9) respectively, the inner wall sliding connection of the cavity of stopper and main part (1), one side of regulating plate (4) is equipped with measuring mechanism, the bottom and the top of main part (1) are equipped with actuating mechanism and fixture respectively.
2. The inner and outer diameter detection device for die machining according to claim 1, wherein the measuring mechanism comprises a graduated scale (8), the graduated scale (8) is fixedly connected with one side of the adjusting plate (4), a rectangular through hole is formed in one side of a cavity of the adjusting plate (4), the middle portions of the two support rods (9) are slidably connected with the inner wall of the rectangular through hole of the adjusting plate (4), an inner measuring rod (11) and an outer measuring rod (12) are arranged at one end of each of the two support rods (9), two pointers (10) are arranged outside the two support rods (9), and the pointers (10) are matched with the graduated scale (8).
3. The inner and outer diameter detection device for mold processing according to claim 2, wherein the driving mechanism comprises a first rotating wheel, a third sleeve (20) is sleeved on the middle portion of the first screw (3), the top of the third sleeve (20) is rotatably connected with the bottom of the main body (1), a fourth screw (19) is arranged at the bottom of the main body (1), bevel gears are arranged at one end of the fourth screw (19) and the outer portion of the third sleeve (20) respectively, the two bevel gears are meshed, and the first rotating wheel is fixedly connected with one end of the fourth screw (19).
4. The inner and outer diameter detection device for mold processing according to claim 3, wherein the clamping mechanism comprises two clamping pieces (13), a slide rail (18) is arranged at the top of the main body (1), a slide sleeve (14) is sleeved at the top of the slide rail (18), a slide groove is formed at the top of the slide sleeve (14), two slide rods (15) are arranged inside the slide groove of the slide sleeve (14), a fixed block and a second sleeve (17) are respectively arranged at the top and the bottom of the two slide rods (15), the two clamping pieces (13) are respectively connected with the tops of the two fixed blocks in a rotating manner, a torsion spring is arranged at the joint of the fixed block and the clamping pieces (13), the same third screw (16) is arranged in the middle of the two second sleeves (17), one end of the third screw (16) penetrates through to the outside of the slide sleeve (14), and a second rotating wheel is arranged at one end of the third screw (16), the bottom of the sliding sleeve (14) is provided with a pulley.
5. The inner and outer diameter detection device for mold processing according to claim 4, wherein the bottom of the main body (1) is provided with a support leg.
6. The inside and outside diameter detecting device for mold processing according to claim 5, wherein a friction strip (21) is provided at one side of the clamping piece (13).
CN202121343010.7U 2021-06-17 2021-06-17 A inside and outside diameter detection device for mould processing Active CN215491454U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121343010.7U CN215491454U (en) 2021-06-17 2021-06-17 A inside and outside diameter detection device for mould processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121343010.7U CN215491454U (en) 2021-06-17 2021-06-17 A inside and outside diameter detection device for mould processing

Publications (1)

Publication Number Publication Date
CN215491454U true CN215491454U (en) 2022-01-11

Family

ID=79719178

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121343010.7U Active CN215491454U (en) 2021-06-17 2021-06-17 A inside and outside diameter detection device for mould processing

Country Status (1)

Country Link
CN (1) CN215491454U (en)

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