CN116045892B - Device for detecting flatness of smooth surface of inner wall of die - Google Patents
Device for detecting flatness of smooth surface of inner wall of die Download PDFInfo
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- CN116045892B CN116045892B CN202310337417.6A CN202310337417A CN116045892B CN 116045892 B CN116045892 B CN 116045892B CN 202310337417 A CN202310337417 A CN 202310337417A CN 116045892 B CN116045892 B CN 116045892B
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- 238000001514 detection method Methods 0.000 claims abstract description 96
- 239000003550 marker Substances 0.000 claims description 45
- 230000002457 bidirectional effect Effects 0.000 claims description 28
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 235000009537 plain noodles Nutrition 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 8
- 239000007787 solid Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The invention relates to the field of mold detection, in particular to a device for detecting the flatness of a smooth surface of an inner wall of a mold. Including detecting the platform and rotating the rotation shell of locating detecting platform upper end middle part, rotate the shell upper end and placed the mould body, rotate the shell up end and seted up cross spout, cross spout four-end slip is equipped with the splint that are used for the centre gripping mould body, rotate the inside rotation of shell and be equipped with two-way lead screws, two-way lead screws are perpendicular crisscross distribution, four splint lower extreme has seted up respectively with two-way lead screw matched with screw hole, detecting platform upper end one side horizontal slip is equipped with the movable plate, detecting platform middle part has been seted up and is used for the gliding smooth chamber of movable plate, detecting platform lower extreme is equipped with and is used for driving and rotates shell pivoted drive assembly, the movable plate upper end is equipped with the detection subassembly that is used for detecting mould body inner wall roughness. The beneficial effects of the invention are as follows: through setting up four splint, realize the fixed effect of mould body four sides centre gripping, guarantee the stability of mould body detection in-process.
Description
Technical Field
The invention relates to the field of mold detection, in particular to a device for detecting the flatness of a smooth surface of an inner wall of a mold.
Background
After the production and processing of the die is finished, flatness detection is required to be carried out on the inner wall of the die, stability of the die body is required to be guaranteed in the detection process of the die, most of the die body is clamped and fixed to the rectangular die only through two clamping plates which move relatively, the clamping effect is poor, the die body is easy to deviate in the detection process, the inner bottom surface and the inner side wall of the rectangular die are difficult to detect simultaneously, the detection efficiency is affected, and the uneven position of the inner wall of the die is difficult to be primarily judged visually after the detection is finished.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: in the detection process of the die, the stability of the die body needs to be guaranteed, most of the die bodies are fixed only through two clamping plates which move relatively, the clamping effect is poor, and the die bodies are easy to deviate.
In order to solve the problems, the invention adopts the following technical scheme: the utility model provides a mould inner wall plain noodles roughness detection device, locates the rotation shell at detection bench upper end middle part including detection bench and rotation, the mould body has been placed to rotation shell upper end, the cross spout has been seted up to rotation shell up end, the four slides of cross spout is equipped with the splint that are used for the centre gripping mould body, rotate the inside rotation of shell and be equipped with two bi-directional lead screws, two bi-directional lead screw one end runs through respectively and rotates the shell outside and be equipped with the hand wheel, two bi-directional lead screw is perpendicular crisscross distribution, four splint lower extreme has been seted up respectively with bi-directional lead screw matched with screw hole, detection bench upper end one side horizontal slip is equipped with the movable plate, detection bench middle part has been seted up and has been used for the gliding smooth chamber of movable plate, detection bench lower extreme is equipped with and is used for driving rotation shell pivoted drive assembly, the movable plate upper end is equipped with the detection subassembly that is used for detecting mould body inner wall roughness.
The beneficial effects of the invention are as follows: through setting up four splint, realize the fixed effect of mould body four sides centre gripping, guarantee the stability of mould body detection in-process.
As a further improvement of the present invention, the technical problem to be solved is: the mould body has four lateral walls to detect, is difficult to switch the lateral wall that the mould body waited to detect.
In order to solve the technical problems, the invention further adopts the following technical scheme: the driving assembly comprises a fixed shell fixedly arranged in the middle of the lower end of the detection table and a rack penetrating through the middle of the side wall of the fixed shell in a sliding mode, one end of the rack penetrates out of the fixed shell and is fixedly connected with the lower end face of the moving plate, a fixed ring is sleeved in the middle of the rack, a third spring is sleeved in the middle of the rack, one end of the third spring is fixedly connected with the outer side of the fixed shell, the other end of the third spring is fixedly connected with the fixed ring, and a ratchet matched with the rack is arranged at the lower end of a rotating shaft of the rotating shell in the fixed shell in a penetrating mode.
The beneficial effects of the improvement are as follows: the moving plate moves to drive the rack to move, and the rotating shell is driven to drive the die body to deflect under the mutual matching of the rack and the ratchet wheel.
As a further improvement of the present invention, the technical problem to be solved is: it is difficult to detect the inner bottom surface and the inner side wall of the mold synchronously.
In order to solve the technical problems, the invention further adopts the following technical scheme: the detection component comprises an L-shaped connecting plate arranged at the upper end of one side of the moving plate through a bolt and a mounting shell fixedly arranged at one end of the L-shaped connecting plate, an L-shaped fixing plate is fixedly arranged at the upper end of the mounting shell, a spline shaft is rotationally arranged at the lower end of the L-shaped fixing plate, a moving block is slidably arranged in the mounting shell, a rotating sleeve is rotationally arranged at the middle part of the moving block, a spline groove matched with the spline shaft is movably arranged at the upper end of the rotating sleeve, a first spring is sleeved at the middle part of the rotating sleeve, the lower end of the first spring is fixedly connected with the upper end face of the moving block, the upper end of the first spring is fixedly connected with the inner top face of the mounting shell, the upper end of one side of the rotating sleeve is fixedly provided with a T-shaped rod, the outer side of the T-shaped rod is sleeved with a sliding sleeve in a sliding way, the middle part of the rotating sleeve is sleeved with a second spring, one end of the second spring is fixedly connected with the end part of the T-shaped rod, the other end of the second spring is fixedly connected with the inner wall of the sliding sleeve, the lower end of the sliding sleeve is fixedly provided with a fixed shaft, the utility model discloses a fixed axle, including fixed axle, mounting shell, fixing shell, L type pick-up plate, fixed axle lower extreme rotation is equipped with L type pick-up plate, L type pick-up plate outer wall respectively with the internal bottom surface of mould and inside wall mutual contact, the fixed axle surface is equipped with the dead lever perpendicularly, dead lever one side lower extreme is fixed with the marker pen, mounting shell one side is fixed and is equipped with the paper piece of placing with marker pen matched with.
The beneficial effects of the improvement are as follows: the rotating sleeve is driven by the rotating spline shaft to drive the sliding sleeve to deflect, so that the L-shaped detection plate is driven to slide against the inner bottom surface and the inner side wall of the die body, and the effect of flatness detection on the inner wall of the die body is achieved.
As a further improvement of the present invention, the technical problem to be solved is: after the paper is used, the paper is difficult to replace.
In order to solve the technical problems, the invention further adopts the following technical scheme: the paper placing part comprises a placing frame fixedly arranged on the side wall of the installation shell and a squeezing plate slidably arranged inside the placing frame, an opening at the upper end of the placing frame is smaller than the outer diameter of the squeezing plate, an operating rod is fixedly arranged in the middle of the lower end of the squeezing plate, the lower end of the operating rod movably penetrates through the outside of the placing frame and is arranged in a spherical shape, a compression spring is sleeved in the middle of the operating rod, the upper end of the compression spring is fixedly connected with the lower end face of the squeezing plate, and the lower end of the compression spring is fixedly connected with the inner bottom face of the placing frame.
The beneficial effects of the improvement are as follows: the paper is placed in the placement frame, under the reset action of the compression spring, the paper is tightly propped against the inner top surface of the placement frame, the stable effect of the paper is ensured, and the marking pen is convenient to draw lines on the paper.
As a further improvement of the present invention, the technical problem to be solved is: the height of the L-shaped connecting plate is difficult to adjust, the thickness of the bottom surface of the die is different, and the lower end surface of the L-shaped detecting plate can not be just contacted with the inner bottom surface of the die body.
In order to solve the technical problems, the invention further adopts the following technical scheme: the L-shaped connecting plate is provided with a notch groove at the lower end of one side, which is in contact with the side wall of the movable plate, a threaded connection hole for bolting is formed in the side wall of the movable plate, a gasket is sleeved in the middle of the bolt, the inner diameter of the notch groove is smaller than the outer diameter of the gasket, and anti-slip fine lines matched with the gasket are formed in the edge of the outer side of the notch groove.
The beneficial effects of the improvement are as follows: through the breach groove of seting up, be convenient for adjust the mounting height of L type connecting plate, make terminal surface and the contact of mould body interior bottom surface under the L type pick-up plate, through the tight butt of gasket and anti-skidding fine line, guarantee the stability of L type connecting plate installation.
As a further improvement of the present invention, the technical problem to be solved is: the length of the lower end face of the L-shaped detection plate is short, so that dead angles exist in detection of the inner bottom face of the die body easily.
In order to solve the technical problems, the invention further adopts the following technical scheme: the length of the lower end face of the L-shaped detection plate is greater than half of the length of the long side of the die body, and the length of the side edge of the L-shaped detection plate is greater than the depth of the die body.
The beneficial effects of the improvement are as follows: the L-shaped detection plate moves against the inner bottom surface of the die body, so that the comprehensive detection effect of the inner bottom surface of the die body is ensured, and the inner bottom surface of the die body is prevented from having detection dead angles.
As a further improvement of the present invention, the technical problem to be solved is: it is difficult to ensure that the deflection degree of the die body is too large or too small every time the die body deflects 90 degrees, so that the L-shaped detection plate cannot be in full contact with the inner wall of the die body.
In order to solve the technical problems, the invention further adopts the following technical scheme: the number of teeth of the rack is one fourth of the number of teeth of the ratchet wheel.
The beneficial effects of the improvement are as follows: the rack is guaranteed to horizontally reciprocate once to drive the rotating shell to deflect 90 degrees, the effect of switching the side wall of the die body is achieved, and four inner side walls of the die body are convenient to detect through continuous switching.
Drawings
FIG. 1 is an external view of a detecting device;
FIG. 2 is a schematic diagram of a detection device;
FIG. 3 is a schematic diagram of a detection assembly;
FIG. 4 is a schematic diagram of a partial structure of a detecting device;
FIG. 5 is a schematic view of the structure of FIG. 4A;
FIG. 6 is a schematic plan view of a first state of a partial structure of the detecting device;
fig. 7 is a schematic plan view of a second state of the partial structure of the detecting device.
The character labels in the figure are shown as 1, a detection table; 2. rotating the shell; 3. a fixed case; 4. a moving plate; 5. a rack; 6. a clamping plate; 7. an L-shaped connecting plate; 8. a mounting shell; 9. a sliding sleeve; 10. a two-way screw rod; 11. a ratchet wheel; 12. an L-shaped detection plate; 13. an L-shaped fixing plate; 14. a spline shaft; 15. a moving block; 16. a rotating sleeve; 17. a first spring; 18. a T-shaped rod; 19. a second spring; 20. a fixed shaft; 21. a fixed rod; 22. a marker pen; 23. placing a frame; 24. an extrusion plate; 25. a third spring; 26. a die body.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present invention, the following detailed description of the present invention with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present invention.
Example 1:
as shown in fig. 1-7, the device for detecting the flatness of the inner wall surface of the mold comprises a detection table 1 and a rotating shell 2 rotatably arranged in the middle of the upper end of the detection table 1, wherein a mold body 26 is arranged at the upper end of the rotating shell 2, a cross-shaped sliding groove is formed in the upper end face of the rotating shell 2, clamping plates 6 used for clamping the mold body 26 are slidably arranged at the four ends of the cross-shaped sliding groove, two bidirectional screw rods 10 are rotatably arranged in the rotating shell 2, one ends of the two bidirectional screw rods 10 penetrate through the rotating shell 2 respectively and are provided with hand wheels, the two bidirectional screw rods 10 are vertically and alternately distributed, threaded holes matched with the bidirectional screw rods 10 are formed in the lower ends of the four clamping plates 6 respectively, a moving plate 4 is horizontally arranged on one side of the upper end of the detection table 1 in a sliding mode, a sliding cavity used for sliding the moving plate 4 is formed in the middle of the detection table 1, a driving component used for driving the rotating shell 2 is arranged at the lower end of the detection table 1, and a detecting component used for detecting the flatness of the inner wall of the mold body 26 is arranged at the upper end of the moving plate 4.
Through setting up four splint 6, realize the fixed effect of four side centre gripping of mould body 26, guarantee the stability of mould body 26 in the testing process.
Example 2:
further optimizing on the basis of the embodiment: as shown in fig. 1-7, the device for detecting the flatness of the inner wall surface of the mold comprises a detection table 1 and a rotating shell 2 rotatably arranged in the middle of the upper end of the detection table 1, wherein a mold body 26 is arranged at the upper end of the rotating shell 2, a cross-shaped sliding groove is formed in the upper end face of the rotating shell 2, clamping plates 6 used for clamping the mold body 26 are slidably arranged at the four ends of the cross-shaped sliding groove, two bidirectional screw rods 10 are rotatably arranged in the rotating shell 2, one ends of the two bidirectional screw rods 10 penetrate through the rotating shell 2 respectively and are provided with hand wheels, the two bidirectional screw rods 10 are vertically and alternately distributed, threaded holes matched with the bidirectional screw rods 10 are formed in the lower ends of the four clamping plates 6 respectively, a moving plate 4 is horizontally arranged on one side of the upper end of the detection table 1 in a sliding mode, a sliding cavity used for sliding the moving plate 4 is formed in the middle of the detection table 1, a driving component used for driving the rotating shell 2 is arranged at the lower end of the detection table 1, and a detecting component used for detecting the flatness of the inner wall of the mold body 26 is arranged at the upper end of the moving plate 4. The drive assembly is including fixed shell 3 at the middle part of locating detection platform 1 lower extreme and run through the slip and locate the rack 5 at the middle part of the lateral wall of fixed shell 3, and rack 5 one end runs through outside fixed shell 3 and with terminal surface fixed connection under the movable plate 4, rack 5 middle part cover is equipped with solid fixed ring, and rack 5 middle part cover is equipped with third spring 25, third spring 25 one end and fixed shell 3 outside fixed connection, and the third spring 25 other end and solid fixed ring fixed connection, rotate the pivot lower extreme of shell 2 run through in fixed shell 3 and solid fixed cover be equipped with rack 5 matched with ratchet 11.
The moving plate 4 moves to drive the rack 5 to move, and the rotating shell 2 is driven to drive the die body 26 to deflect under the mutual matching of the rack 5 and the ratchet wheel 11.
Example 3:
further optimizing on the basis of the embodiment: as shown in fig. 1-7, the device for detecting the flatness of the inner wall surface of the mold comprises a detection table 1 and a rotating shell 2 rotatably arranged in the middle of the upper end of the detection table 1, wherein a mold body 26 is arranged at the upper end of the rotating shell 2, a cross-shaped sliding groove is formed in the upper end face of the rotating shell 2, clamping plates 6 used for clamping the mold body 26 are slidably arranged at the four ends of the cross-shaped sliding groove, two bidirectional screw rods 10 are rotatably arranged in the rotating shell 2, one ends of the two bidirectional screw rods 10 penetrate through the rotating shell 2 respectively and are provided with hand wheels, the two bidirectional screw rods 10 are vertically and alternately distributed, threaded holes matched with the bidirectional screw rods 10 are formed in the lower ends of the four clamping plates 6 respectively, a moving plate 4 is horizontally arranged on one side of the upper end of the detection table 1 in a sliding mode, a sliding cavity used for sliding the moving plate 4 is formed in the middle of the detection table 1, a driving component used for driving the rotating shell 2 is arranged at the lower end of the detection table 1, and a detecting component used for detecting the flatness of the inner wall of the mold body 26 is arranged at the upper end of the moving plate 4. The drive assembly is including fixed shell 3 at the middle part of locating detection platform 1 lower extreme and run through the slip and locate the rack 5 at the middle part of the lateral wall of fixed shell 3, and rack 5 one end runs through outside fixed shell 3 and with terminal surface fixed connection under the movable plate 4, rack 5 middle part cover is equipped with solid fixed ring, and rack 5 middle part cover is equipped with third spring 25, third spring 25 one end and fixed shell 3 outside fixed connection, and the third spring 25 other end and solid fixed ring fixed connection, rotate the pivot lower extreme of shell 2 run through in fixed shell 3 and solid fixed cover be equipped with rack 5 matched with ratchet 11. The detection assembly comprises an L-shaped connecting plate 7 and a mounting shell 8, wherein the L-shaped connecting plate 7 is arranged at the upper end of one side of a moving plate 4 through bolts, the mounting shell 8 is fixedly arranged at the upper end of the mounting shell 8, an L-shaped fixing plate 13 is fixedly arranged at the lower end of the L-shaped fixing plate 13, a spline shaft 14 is rotationally arranged at the inner end of the mounting shell 8, a moving block 15 is slidably arranged in the mounting shell 15, a rotating sleeve 16 is rotationally arranged at the middle part of the moving block 15, a spline groove matched with the spline shaft 14 is movably formed in the outer end of the mounting shell 8, a first spring 17 is sleeved at the middle part of the rotating sleeve 16, the lower end of the first spring 17 is fixedly connected with the upper end of the moving block 15, a T-shaped rod 18 is fixedly arranged at the upper end of one side of the rotating sleeve 16, a sliding sleeve 9 is fixedly arranged at the outer side of the T-shaped rod 18, a second spring 19 is fixedly arranged at the middle part of the sliding sleeve, a fixed shaft 20 is fixedly arranged at the lower end of the sliding sleeve 9, an L-shaped plate 12 is rotationally arranged at the lower end of the sliding sleeve 20, a marker is fixedly arranged at the lower end of the fixed shaft 20, a pen-shaped marker is fixedly arranged at the inner side of the inner wall of the inner side of the pen-shaped body 12 and the inner side of the pen-shaped body, and the pen-shaped marker is fixedly arranged at the inner side of the pen-shaped marker 21, and the pen-shaped marker is fixedly arranged at the inner side of the pen-shaped marker is respectively, and the pen-shaped marker is fixedly arranged at the inner side of the inner surface of the fixed 21, and the pen-shaped marker is fixedly arranged at one side of the inner side of the fixed marker 21.
The rotating sleeve 16 is driven to drive the sliding sleeve 9 to deflect through the rotating spline shaft 14, so that the L-shaped detection plate 12 is driven to slide against the inner bottom surface and the inner side wall of the die body 26, and the effect of flatness detection on the inner wall of the die body 26 is achieved.
Example 4;
further optimizing on the basis of the embodiment: as shown in fig. 1-7, the device for detecting the flatness of the inner wall surface of the mold comprises a detection table 1 and a rotating shell 2 rotatably arranged in the middle of the upper end of the detection table 1, wherein a mold body 26 is arranged at the upper end of the rotating shell 2, a cross-shaped sliding groove is formed in the upper end face of the rotating shell 2, clamping plates 6 used for clamping the mold body 26 are slidably arranged at the four ends of the cross-shaped sliding groove, two bidirectional screw rods 10 are rotatably arranged in the rotating shell 2, one ends of the two bidirectional screw rods 10 penetrate through the rotating shell 2 respectively and are provided with hand wheels, the two bidirectional screw rods 10 are vertically and alternately distributed, threaded holes matched with the bidirectional screw rods 10 are formed in the lower ends of the four clamping plates 6 respectively, a moving plate 4 is horizontally arranged on one side of the upper end of the detection table 1 in a sliding mode, a sliding cavity used for sliding the moving plate 4 is formed in the middle of the detection table 1, a driving component used for driving the rotating shell 2 is arranged at the lower end of the detection table 1, and a detecting component used for detecting the flatness of the inner wall of the mold body 26 is arranged at the upper end of the moving plate 4. The drive assembly is including fixed shell 3 at the middle part of locating detection platform 1 lower extreme and run through the slip and locate the rack 5 at the middle part of the lateral wall of fixed shell 3, and rack 5 one end runs through outside fixed shell 3 and with terminal surface fixed connection under the movable plate 4, rack 5 middle part cover is equipped with solid fixed ring, and rack 5 middle part cover is equipped with third spring 25, third spring 25 one end and fixed shell 3 outside fixed connection, and the third spring 25 other end and solid fixed ring fixed connection, rotate the pivot lower extreme of shell 2 run through in fixed shell 3 and solid fixed cover be equipped with rack 5 matched with ratchet 11. The detection assembly comprises an L-shaped connecting plate 7 and a mounting shell 8, wherein the L-shaped connecting plate 7 is arranged at the upper end of one side of a moving plate 4 through bolts, the mounting shell 8 is fixedly arranged at the upper end of the mounting shell 8, an L-shaped fixing plate 13 is fixedly arranged at the lower end of the L-shaped fixing plate 13, a spline shaft 14 is rotationally arranged at the inner end of the mounting shell 8, a moving block 15 is slidably arranged in the mounting shell 15, a rotating sleeve 16 is rotationally arranged at the middle part of the moving block 15, a spline groove matched with the spline shaft 14 is movably formed in the outer end of the mounting shell 8, a first spring 17 is sleeved at the middle part of the rotating sleeve 16, the lower end of the first spring 17 is fixedly connected with the upper end of the moving block 15, a T-shaped rod 18 is fixedly arranged at the upper end of one side of the rotating sleeve 16, a sliding sleeve 9 is fixedly arranged at the outer side of the T-shaped rod 18, a second spring 19 is fixedly arranged at the middle part of the sliding sleeve, a fixed shaft 20 is fixedly arranged at the lower end of the sliding sleeve 9, an L-shaped plate 12 is rotationally arranged at the lower end of the sliding sleeve 20, a marker is fixedly arranged at the lower end of the fixed shaft 20, a pen-shaped marker is fixedly arranged at the inner side of the inner wall of the inner side of the pen-shaped body 12 and the inner side of the pen-shaped body, and the pen-shaped marker is fixedly arranged at the inner side of the pen-shaped marker 21, and the pen-shaped marker is fixedly arranged at the inner side of the pen-shaped marker is respectively, and the pen-shaped marker is fixedly arranged at the inner side of the inner surface of the fixed 21, and the pen-shaped marker is fixedly arranged at one side of the inner side of the fixed marker 21. The paper is placed the piece and is placed frame 23 and slip and locate the inside stripper plate 24 of placing frame 23 including fixedly locating the installation shell 8 lateral wall, place frame 23 upper end opening and be less than stripper plate 24 external diameter, stripper plate 24 lower extreme middle part is fixed to be equipped with the action bars, action bars lower extreme activity runs through out of placing frame 23 and for globular setting, action bars middle part cover is equipped with compression spring, compression spring upper end and stripper plate 24 lower terminal surface fixed connection, compression spring lower extreme and place frame 23 interior bottom surface fixed connection.
The paper is put into the placement frame 23, and under the reset action of the compression spring, the paper is tightly propped against the inner top surface of the placement frame 23, so that the stable effect of the paper is ensured, and the marking pen 22 is convenient for drawing lines on the paper. A stack of papers can be placed in the placement frame 23, the marking pen 22 marks the uppermost layer of papers, and the uppermost layer of papers only needs to be taken out after the papers are used. When burrs exist on the inner bottom surface of the die body 26, the L-shaped detection plate 12 is jacked up, the fixed shaft 20 and the marker pen 22 are driven to move upwards, the marker pen 22 is separated from contact with paper, a breakpoint appears on a line drawn on the paper, namely the inner bottom surface of the die body 26 is uneven, and the position of the burrs can be roughly judged by observing the relative position of the breakpoint; when burrs exist on the inner side wall of the die body 26, the L-shaped detection plate 12 is pushed to one side far away from the side wall, and then the fixing shaft 20 and the marker pen 22 are driven to move, so that the marker pen 22 slides out of the folding line on paper, namely, the unevenness of the inner side wall of the die body 26 is indicated, and the existence position of the burrs can be roughly judged by observing the relative position of the folding line.
Example 5:
further optimizing on the basis of the embodiment: as shown in fig. 1-7, the device for detecting the flatness of the inner wall surface of the mold comprises a detection table 1 and a rotating shell 2 rotatably arranged in the middle of the upper end of the detection table 1, wherein a mold body 26 is arranged at the upper end of the rotating shell 2, a cross-shaped sliding groove is formed in the upper end face of the rotating shell 2, clamping plates 6 used for clamping the mold body 26 are slidably arranged at the four ends of the cross-shaped sliding groove, two bidirectional screw rods 10 are rotatably arranged in the rotating shell 2, one ends of the two bidirectional screw rods 10 penetrate through the rotating shell 2 respectively and are provided with hand wheels, the two bidirectional screw rods 10 are vertically and alternately distributed, threaded holes matched with the bidirectional screw rods 10 are formed in the lower ends of the four clamping plates 6 respectively, a moving plate 4 is horizontally arranged on one side of the upper end of the detection table 1 in a sliding mode, a sliding cavity used for sliding the moving plate 4 is formed in the middle of the detection table 1, a driving component used for driving the rotating shell 2 is arranged at the lower end of the detection table 1, and a detecting component used for detecting the flatness of the inner wall of the mold body 26 is arranged at the upper end of the moving plate 4. The drive assembly is including fixed shell 3 at the middle part of locating detection platform 1 lower extreme and run through the slip and locate the rack 5 at the middle part of the lateral wall of fixed shell 3, and rack 5 one end runs through outside fixed shell 3 and with terminal surface fixed connection under the movable plate 4, rack 5 middle part cover is equipped with solid fixed ring, and rack 5 middle part cover is equipped with third spring 25, third spring 25 one end and fixed shell 3 outside fixed connection, and the third spring 25 other end and solid fixed ring fixed connection, rotate the pivot lower extreme of shell 2 run through in fixed shell 3 and solid fixed cover be equipped with rack 5 matched with ratchet 11. The detection assembly comprises an L-shaped connecting plate 7 and a mounting shell 8, wherein the L-shaped connecting plate 7 is arranged at the upper end of one side of a moving plate 4 through bolts, the mounting shell 8 is fixedly arranged at the upper end of the mounting shell 8, an L-shaped fixing plate 13 is fixedly arranged at the lower end of the L-shaped fixing plate 13, a spline shaft 14 is rotationally arranged at the inner end of the mounting shell 8, a moving block 15 is slidably arranged in the mounting shell 15, a rotating sleeve 16 is rotationally arranged at the middle part of the moving block 15, a spline groove matched with the spline shaft 14 is movably formed in the outer end of the mounting shell 8, a first spring 17 is sleeved at the middle part of the rotating sleeve 16, the lower end of the first spring 17 is fixedly connected with the upper end of the moving block 15, a T-shaped rod 18 is fixedly arranged at the upper end of one side of the rotating sleeve 16, a sliding sleeve 9 is fixedly arranged at the outer side of the T-shaped rod 18, a second spring 19 is fixedly arranged at the middle part of the sliding sleeve, a fixed shaft 20 is fixedly arranged at the lower end of the sliding sleeve 9, an L-shaped plate 12 is rotationally arranged at the lower end of the sliding sleeve 20, a marker is fixedly arranged at the lower end of the fixed shaft 20, a pen-shaped marker is fixedly arranged at the inner side of the inner wall of the inner side of the pen-shaped body 12 and the inner side of the pen-shaped body, and the pen-shaped marker is fixedly arranged at the inner side of the pen-shaped marker 21, and the pen-shaped marker is fixedly arranged at the inner side of the pen-shaped marker is respectively, and the pen-shaped marker is fixedly arranged at the inner side of the inner surface of the fixed 21, and the pen-shaped marker is fixedly arranged at one side of the inner side of the fixed marker 21. The notch groove is formed in the lower end of one side, in contact with the side wall of the movable plate 4, of the L-shaped connecting plate 7, a threaded connection hole for bolting is formed in the side wall of the movable plate 4, a gasket is sleeved in the middle of the bolt, the inner diameter of the notch groove is smaller than the outer diameter of the gasket, and anti-slip fine lines matched with the gasket are formed in the outer side edge of the notch groove.
Through the breach groove of seting up, be convenient for adjust L type connecting plate 7's installation height, make L type pick-up plate 12 lower terminal surface and the contact of mould body 26 interior bottom surface, through the tight butt of gasket and anti-skidding fine line, guarantee L type connecting plate 7 installation's stability.
Example 6:
further optimizing on the basis of the embodiment: as shown in fig. 1-7, the device for detecting the flatness of the inner wall surface of the mold comprises a detection table 1 and a rotating shell 2 rotatably arranged in the middle of the upper end of the detection table 1, wherein a mold body 26 is arranged at the upper end of the rotating shell 2, a cross-shaped sliding groove is formed in the upper end face of the rotating shell 2, clamping plates 6 used for clamping the mold body 26 are slidably arranged at the four ends of the cross-shaped sliding groove, two bidirectional screw rods 10 are rotatably arranged in the rotating shell 2, one ends of the two bidirectional screw rods 10 penetrate through the rotating shell 2 respectively and are provided with hand wheels, the two bidirectional screw rods 10 are vertically and alternately distributed, threaded holes matched with the bidirectional screw rods 10 are formed in the lower ends of the four clamping plates 6 respectively, a moving plate 4 is horizontally arranged on one side of the upper end of the detection table 1 in a sliding mode, a sliding cavity used for sliding the moving plate 4 is formed in the middle of the detection table 1, a driving component used for driving the rotating shell 2 is arranged at the lower end of the detection table 1, and a detecting component used for detecting the flatness of the inner wall of the mold body 26 is arranged at the upper end of the moving plate 4. The drive assembly is including fixed shell 3 at the middle part of locating detection platform 1 lower extreme and run through the slip and locate the rack 5 at the middle part of the lateral wall of fixed shell 3, and rack 5 one end runs through outside fixed shell 3 and with terminal surface fixed connection under the movable plate 4, rack 5 middle part cover is equipped with solid fixed ring, and rack 5 middle part cover is equipped with third spring 25, third spring 25 one end and fixed shell 3 outside fixed connection, and the third spring 25 other end and solid fixed ring fixed connection, rotate the pivot lower extreme of shell 2 run through in fixed shell 3 and solid fixed cover be equipped with rack 5 matched with ratchet 11. The detection assembly comprises an L-shaped connecting plate 7 and a mounting shell 8, wherein the L-shaped connecting plate 7 is arranged at the upper end of one side of a moving plate 4 through bolts, the mounting shell 8 is fixedly arranged at the upper end of the mounting shell 8, an L-shaped fixing plate 13 is fixedly arranged at the lower end of the L-shaped fixing plate 13, a spline shaft 14 is rotationally arranged at the inner end of the mounting shell 8, a moving block 15 is slidably arranged in the mounting shell 15, a rotating sleeve 16 is rotationally arranged at the middle part of the moving block 15, a spline groove matched with the spline shaft 14 is movably formed in the outer end of the mounting shell 8, a first spring 17 is sleeved at the middle part of the rotating sleeve 16, the lower end of the first spring 17 is fixedly connected with the upper end of the moving block 15, a T-shaped rod 18 is fixedly arranged at the upper end of one side of the rotating sleeve 16, a sliding sleeve 9 is fixedly arranged at the outer side of the T-shaped rod 18, a second spring 19 is fixedly arranged at the middle part of the sliding sleeve, a fixed shaft 20 is fixedly arranged at the lower end of the sliding sleeve 9, an L-shaped plate 12 is rotationally arranged at the lower end of the sliding sleeve 20, a marker is fixedly arranged at the lower end of the fixed shaft 20, a pen-shaped marker is fixedly arranged at the inner side of the inner wall of the inner side of the pen-shaped body 12 and the inner side of the pen-shaped body, and the pen-shaped marker is fixedly arranged at the inner side of the pen-shaped marker 21, and the pen-shaped marker is fixedly arranged at the inner side of the pen-shaped marker is respectively, and the pen-shaped marker is fixedly arranged at the inner side of the inner surface of the fixed 21, and the pen-shaped marker is fixedly arranged at one side of the inner side of the fixed marker 21. The paper is placed the piece and is placed frame 23 and slip and locate the inside stripper plate 24 of placing frame 23 including fixedly locating the installation shell 8 lateral wall, place frame 23 upper end opening and be less than stripper plate 24 external diameter, stripper plate 24 lower extreme middle part is fixed to be equipped with the action bars, action bars lower extreme activity runs through out of placing frame 23 and for globular setting, action bars middle part cover is equipped with compression spring, compression spring upper end and stripper plate 24 lower terminal surface fixed connection, compression spring lower extreme and place frame 23 interior bottom surface fixed connection. The notch groove is formed in the lower end of one side, in contact with the side wall of the movable plate 4, of the L-shaped connecting plate 7, a threaded connection hole for bolting is formed in the side wall of the movable plate 4, a gasket is sleeved in the middle of the bolt, the inner diameter of the notch groove is smaller than the outer diameter of the gasket, and anti-slip fine lines matched with the gasket are formed in the outer side edge of the notch groove. The length of the lower end surface of the L-shaped detection plate 12 is greater than half of the length of the long side of the die body 26, and the length of the side edge of the L-shaped detection plate 12 is greater than the depth of the die body 26.
The L-shaped detection plate 12 moves against the inner bottom surface of the die body 26, so that the comprehensive detection effect of the inner bottom surface of the die body 26 is ensured, and the inner bottom surface of the die body 26 is prevented from having detection dead angles.
The number of teeth of the rack 5 is one fourth of the number of teeth of the ratchet wheel 11. The rack 5 is guaranteed to horizontally reciprocate once to drive the rotating shell 2 to deflect 90 degrees, the effect of switching the side walls of the die body 26 is achieved, and the four inner side walls of the die body 26 are conveniently detected through continuous switching. Referring to fig. 6 and 7, fig. 6 shows that the inner side wall a1 of the mold body 26 is detected, and when the rotating shell 2 and the mold body 26 are driven by the rack 5 to deflect 90 degrees, as shown in fig. 7, the L-shaped detection plate 12 moves to detect the inner side wall b1 of the mold body 26, and so on, to detect the inner side wall a2 and the inner side wall b2 of the mold body 26 respectively, that is, to realize the overall detection effect on the inner wall of the mold body 26.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the invention, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the invention, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.
Claims (6)
1. Mould inner wall plain noodles roughness detection device, its characterized in that: the automatic detection device comprises a detection table (1) and a rotating shell (2) which is rotationally arranged in the middle of the upper end of the detection table (1), wherein a die body (26) is arranged at the upper end of the rotating shell (2), a cross-shaped sliding groove is formed in the upper end face of the rotating shell (2), clamping plates (6) used for clamping the die body (26) are slidably arranged at the four ends of the cross-shaped sliding groove, two bidirectional screw rods (10) are rotationally arranged in the rotating shell (2), one ends of the two bidirectional screw rods (10) respectively penetrate through the outer side of the rotating shell (2) and are provided with hand wheels, the two bidirectional screw rods (10) are vertically staggered, threaded holes matched with the bidirectional screw rods (10) are respectively formed in the lower ends of the four clamping plates (6), a moving plate (4) is horizontally arranged on one side of the upper end of the detection table (1), a sliding cavity used for sliding the moving plate (4) is formed in the middle of the detection table, a driving component used for driving the rotating shell (2) to rotate is arranged at the lower end of the detection table (1), and a detection component used for detecting the flatness of the inner wall (26) of the die body is arranged at the upper end of the moving plate (4).
The driving assembly comprises a fixed shell (3) fixedly arranged at the middle part of the lower end of the detection table (1) and a rack (5) penetrating through the middle part of the side wall of the fixed shell (3), one end of the rack (5) penetrates out of the fixed shell (3) and is fixedly connected with the lower end face of the movable plate (4), a fixed ring is sleeved at the middle part of the rack (5), a third spring (25) is sleeved at the middle part of the rack (5), one end of the third spring (25) is fixedly connected with the outer side of the fixed shell (3), the other end of the third spring (25) is fixedly connected with the fixed ring, and the lower end of a rotating shaft of the rotating shell (2) penetrates into the fixed shell (3) and is fixedly sleeved with a ratchet wheel (11) matched with the rack (5).
2. The apparatus for detecting flatness of a smooth surface of an inner wall of a mold according to claim 1, wherein: the detection assembly comprises an L-shaped connecting plate (7) arranged at one side upper end of a moving plate (4) through a bolt and a mounting shell (8) fixedly arranged at one end of the L-shaped connecting plate (7), wherein the upper end of the mounting shell (8) is fixedly provided with an L-shaped fixing plate (13), the lower end of the L-shaped fixing plate (13) is rotationally provided with a spline shaft (14), the inside of the mounting shell (8) is slidably provided with a moving block (15), the middle part of the moving block (15) is rotationally provided with a rotating sleeve (16), the upper end of the rotating sleeve (16) movably penetrates through the outside of the mounting shell (8) and is provided with a spline groove matched with the spline shaft (14), the middle part of the rotating sleeve (16) is sleeved with a first spring (17), the lower end of the first spring (17) is fixedly connected with the upper end face of the moving block (15), the upper end of the first spring (17) is fixedly connected with the inner top face of the mounting shell (8), one side upper end of the rotating sleeve (16) is fixedly provided with a T-shaped rod (18), the outer side of the T-shaped rod (18) is slidably sleeved with a sliding sleeve (9), the middle part of the sliding sleeve (9) is movably penetrated out of the mounting shell (8), the second spring (19) is fixedly connected with the other end of the second spring (19) and fixedly connected with the other end of the fixed sleeve (19), the utility model discloses a paper placing device, including fixed axle (20), mounting shell (8), fixed axle (21), fixed axle (20) lower extreme rotation is equipped with L type pick-up plate (12), L type pick-up plate (12) outer wall respectively with mould body (26) interior bottom surface and inside wall contact each other, fixed axle (20) surface is equipped with dead lever (21) perpendicularly, fixed marker (22) are fixed to dead lever (21) one side lower extreme, mounting shell (8) one side is fixed be equipped with marker (22) matched with paper placing piece.
3. The apparatus for detecting flatness of a smooth surface of an inner wall of a mold according to claim 2, wherein: the paper placing part comprises a placing frame (23) fixedly arranged on the side wall of the installation shell (8) and a squeezing plate (24) slidably arranged inside the placing frame (23), an opening at the upper end of the placing frame (23) is smaller than the outer diameter of the squeezing plate (24), an operating rod is fixedly arranged in the middle of the lower end of the squeezing plate (24), the lower end of the operating rod movably penetrates through the outside of the placing frame (23) and is arranged in a spherical shape, a compression spring is sleeved in the middle of the operating rod, the upper end of the compression spring is fixedly connected with the lower end face of the squeezing plate (24), and the lower end of the compression spring is fixedly connected with the inner bottom face of the placing frame (23).
4. The apparatus for detecting flatness of a smooth surface of an inner wall of a mold according to claim 2, wherein: the anti-slip connecting plate is characterized in that a notch groove is formed in the lower end of one side, in contact with the side wall of the movable plate (4), of the L-shaped connecting plate, a threaded connection hole for bolting is formed in the side wall of the movable plate (4), a gasket is sleeved in the middle of the bolt, the inner diameter of the notch groove is smaller than the outer diameter of the gasket, and anti-slip fine lines matched with the gasket are formed in the edge of the outer side of the notch groove.
5. The apparatus for detecting flatness of a smooth surface of an inner wall of a mold according to claim 2, wherein: the length of the lower end face of the L-shaped detection plate (12) is greater than half of the length of the long side of the die body (26), and the length of the side edge of the L-shaped detection plate (12) is greater than the depth of the die body (26).
6. The apparatus for detecting flatness of a smooth surface of an inner wall of a mold according to claim 1, wherein: the number of teeth of the rack (5) is one fourth of the number of teeth of the ratchet wheel (11).
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| CN116337649B (en) * | 2023-05-29 | 2024-04-12 | 苏州首测检测技术有限公司 | Automobile anti-collision beam bending test device |
| CN116493855B (en) * | 2023-06-27 | 2024-01-23 | 合肥皓东精密工业有限公司 | Welding tool for automobile chassis suspension bracket |
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Effective date of registration: 20231214 Address after: 242300 No. 18 Funing North Road, Heli Park, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: Anhui Jujin Precision Technology Co.,Ltd. Address before: Room 1602, 16th Floor, Chongshan Building, No. 365 Jinbi Road, Xishan District, Kunming City, Yunnan Province, 650118 Patentee before: Yunnan Dianpo Machinery Equipment Co.,Ltd. |