CN116428949A - Aluminium alloy straightness accuracy detects marking device - Google Patents
Aluminium alloy straightness accuracy detects marking device Download PDFInfo
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- CN116428949A CN116428949A CN202310277204.9A CN202310277204A CN116428949A CN 116428949 A CN116428949 A CN 116428949A CN 202310277204 A CN202310277204 A CN 202310277204A CN 116428949 A CN116428949 A CN 116428949A
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- pipeline
- hole
- fixedly connected
- profile
- annular sleeve
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- 229910000838 Al alloy Inorganic materials 0.000 title claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 31
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000049 pigment Substances 0.000 claims description 6
- 239000003086 colorant Substances 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 12
- 230000033001 locomotion Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/413—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material for metal
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to an aluminum profile straightness detection marking device, which comprises a bottom plate (101), a first annular sleeve (201) and a marking mechanism (200), wherein the bottom plate is connected with one end of a profile (102), the first annular sleeve can be sleeved outside the profile (102) and move along the profile, the marking mechanism drives a sliding rod (207) to slide reciprocally so as to realize the communication between a high-pressure pipeline (211) and a first nozzle (218), and further realize the spray marking on the surface of the profile (102).
Description
Technical Field
The invention relates to the field of aluminum profiles, in particular to a straightness detection marking device for an aluminum profile.
Background
Industrial aluminum profiles are often used in the mechanical industry, which has high requirements on profile frame manufacturing, the straightness of the profile is one of the requirements, and if the straightness does not reach the standard, the influence factors of the straightness are many, so that the connection between the profiles, the connection between the profiles and the plate, the overall system operation and the like are influenced.
Therefore, in the industrial production process of the aluminum profile, the straightness measurement of the molded product is an essential link, and the traditional straightness measurement method in the production process of the aluminum profile comprises the methods of a ruler method, a collimation method, a gravity method, a straight line method and the like, and the method has the following defects in the operation process: 1. the method is limited by measuring tools, such as a ruler method and a straight line method, and a plurality of operators are required to cooperate or auxiliary equipment is selected for operation, so that the steps are complicated; 2. the measurement results are required to be observed or recorded by an operator, and are easy to cause errors due to misoperation.
Aiming at the defects, the invention designs the device which can automatically realize the straightness measurement of the aluminum profile and mark the positions which do not meet the requirements (exceed the tolerance range), thereby intuitively and conveniently reflecting the quality defects of the products and being more beneficial to the correction of the subsequent products.
Disclosure of Invention
The invention aims to solve the technical problem of providing the aluminum profile straightness detection marking device which can automatically measure the straightness of the aluminum profile and mark the positions which do not meet the requirements.
The invention relates to an aluminum profile straightness detection marking device, which comprises
A bottom plate connected with one end of the profile;
the first annular sleeve can be sleeved outside the profile and move along the profile;
marking mechanism, its characterized in that: the marking mechanism comprises a first sliding block, a first guide rail, a first through hole, a first guide rod, a first spring, a sliding rod, a first through hole, a first pipeline, a first fixing frame, a second pipeline and a first nozzle;
the first annular sleeve is fixedly connected with the first sliding block, the first sliding block is configured in the first guide rail and moves along the first guide rail, the first guide rail is fixedly connected with the bottom plate, the first annular sleeve is provided with the first through hole, the first through hole is internally provided with the first guide rod which moves along the first through hole, one end of the first guide rod is in lap joint with the surface of the profile, the other end of the first guide rod is fixedly connected with one end of the first spring, and the other end of the first spring is fixedly connected with the surface of the first annular sleeve;
the first guide rod is connected with the sliding rod, one side of the upper surface of the sliding rod can be in sealing lap joint with one end of the first pipeline, the first pipeline is fixedly connected with the first fixing frame, the first fixing frame is fixedly connected with the first annular sleeve, one side of the sliding rod is provided with the first through hole, one end of the first through hole can be aligned and communicated with one end of the first pipeline, the other end of the first through hole can be aligned and communicated with one end of the second pipeline, one end of the second pipeline can be in sealing lap joint with the lower surface of the sliding rod, the second pipeline is fixedly connected with the first fixing frame, the other end of the second pipeline is fixedly connected and communicated with one end of the first nozzle, and the other end of the first nozzle is opposite to the position of the first guide rod overlapped with the profile;
the invention relates to an aluminum profile straightness detection marking device, wherein,
the invention relates to an aluminum profile straightness detection marking device, wherein the cross section of a first annular sleeve is C-shaped or O-shaped.
The invention relates to an aluminum profile straightness detection marking device, wherein one end of a first guide rod can be provided with a roller, and the roller is in lap joint with the surface of a profile.
The invention discloses an aluminum profile straightness detection marking device, wherein one end of a first pipeline and one end of a second pipeline are coaxially arranged, so that the first pipeline and the second pipeline can be communicated when the first through hole is aligned with one end of the first pipeline.
The invention relates to an aluminum profile straightness detection marking device, wherein a second through hole is formed in the other side of a sliding rod, one end of the second through hole can be opposite to and communicated with the other end of a first pipeline, the upper surface of the sliding rod can be in sealing lap joint with the other end of the first pipeline, the other end of the second through hole can be aligned with and communicated with one end of a third pipeline, the lower surface of the sliding rod can be in sealing lap joint with one end of the third pipeline, the third pipeline is fixedly connected with a first annular sleeve, the other end of the third pipeline is fixedly connected and communicated with one end of a second nozzle, and the other end of the second nozzle is opposite to the lap joint position of a first guide rod and a profile;
the invention relates to an aluminum profile straightness detection marking device, wherein the middle part of a first pipeline is fixedly connected and communicated with one end of a high-pressure pipeline, the other end of the high-pressure pipeline is fixedly connected and communicated with a high-pressure air pipe, the middle part of a second nozzle is fixedly connected and communicated with one end of a fourth pipeline, the other end of the fourth pipeline is arranged in a first material box, the first material box is fixedly connected with a first annular sleeve, pigment is stored in the first material box, and the top of the first material box is fixedly connected and communicated with one end of a fifth pipeline;
the invention relates to an aluminum profile straightness detection marking device, wherein two groups of structural bodies consisting of a fourth pipeline, a first material box and a fifth pipeline are symmetrically distributed about the center of a first guide rod, one end of the fourth pipeline of a second group is fixedly connected and communicated with the middle of a first nozzle, and the colors of pigments contained in the two first material boxes are different.
The aluminum profile straightness detection marking device is different from the prior art in that the aluminum profile straightness detection marking device can directly detect and mark according to the bending degree of the aluminum profile, and is convenient for subsequent processing correction of the aluminum profile.
The invention further provides an aluminum profile straightness detection marking device with reference to the accompanying drawings.
Drawings
FIG. 1 is a front view of an aluminum profile straightness detection marking device;
FIG. 2 is an isometric view of an aluminum profile straightness detection marking device shown in FIG. 1;
FIG. 3 is a disassembled view of the part of FIG. 1;
FIG. 4 is an enlarged view of a portion of the first view of FIG. 1;
FIG. 5 is a cross-sectional view of FIG. 4;
fig. 6 is an enlarged view of a portion of the part of fig. 4.
Detailed Description
As shown in FIGS. 1 to 6, the straightness detection marking device for the aluminum profile comprises
A bottom plate 101 connected to one end of the profile 102;
a first annular sleeve 201 able to be sleeved outside the profile 102 and to move along it;
the marking mechanism 200 is characterized in that: the marking mechanism 200 comprises a first slider 202, a first guide rail 203, a first through hole 204, a first guide rod 205, a first spring 206, a sliding rod 207, a first through hole 208, a first pipe 210, a first fixing frame 212, a second pipe 213, and a first nozzle 218;
the first annular sleeve 201 is fixedly connected with the first slider 202, the first slider 202 is configured in the first guide rail 203 and moves along the first guide rail, the first guide rail 203 is fixedly connected with the bottom plate 101, the first annular sleeve 201 is provided with the first through hole 204, the first through hole 204 is internally provided with the first guide rod 205 moving along the first through hole, one end of the first guide rod 205 is in lap joint with the surface of the section bar 102, the other end of the first guide rod 205 is fixedly connected with one end of the first spring 206, and the other end of the first spring 206 is fixedly connected with the surface of the first annular sleeve 201;
the first guide rod 205 is connected with the sliding rod 207, one side of the upper surface of the sliding rod 207 can be in sealing lap joint with one end of the first pipeline 210, the first pipeline 210 is fixedly connected with the first fixing frame 212, the first fixing frame 212 is fixedly connected with the first annular sleeve 201, one side of the sliding rod 207 is provided with the first through hole 208, one end of the first through hole 208 can be aligned with and communicated with one end of the first pipeline 210, the other end of the first through hole 208 can be aligned with and communicated with one end of the second pipeline 213, one end of the second pipeline 213 can be in sealing lap joint with the lower surface of the sliding rod 207, the second pipeline 213 is fixedly connected with the first fixing frame 212, the other end of the second pipeline 213 is fixedly connected with and communicated with one end of the first nozzle 218, and the other end of the first nozzle 218 faces to the lap joint position of the first guide rod 205 and the section bar 102;
as a further explanation of the present invention,
the first annular sleeve 201 has a C-shaped or O-shaped cross-section.
One end of the first guide rod 205 can be provided with a roller that overlaps the surface of the profile 102.
One end of the first pipe 210 is coaxially disposed with one end of the second pipe 213, so that the first through hole 208 is aligned with one end of the first pipe 210 to allow the first pipe 210 and the second pipe 213 to communicate.
As a further explanation of the present invention,
the other side of the sliding rod 207 is provided with a second through hole 209, one end of the second through hole 209 can be opposite to and communicated with the other end of the first pipe 210, the upper surface of the sliding rod 207 can be in sealing lap joint with the other end of the first pipe 210, the other end of the second through hole 209 can be aligned with and communicated with one end of the third pipe 214, the lower surface of the sliding rod 207 can be in sealing lap joint with one end of the third pipe 214, the third pipe 214 is fixedly connected with the first annular sleeve 201, the other end of the third pipe 214 is fixedly connected and communicated with one end of the second nozzle 219, and the other end of the second nozzle 219 is opposite to the lap joint position of the first guide rod 205 and the profile 102;
the middle part of the first pipe 210 is fixedly connected and communicated with one end of the high-pressure pipe 211, the other end of the high-pressure pipe 211 is fixedly connected and communicated with a high-pressure air pipe, the middle part of the second nozzle 219 is fixedly connected and communicated with one end of the fourth pipe 215, the other end of the fourth pipe 215 is configured in the first material box 216, the first material box 216 is fixedly connected with the first annular sleeve 201, pigment is stored in the first material box 216, and the top of the first material box 216 is fixedly connected and communicated with one end of the fifth pipe 217;
the structure body composed of the fourth pipe 215, the first material box 216 and the fifth pipe 217 is symmetrically distributed with two groups about the center of the first guide rod 205, one end of the fourth pipe 215 of the second group is fixedly connected and communicated with the middle of the first nozzle 218, and the colors of the pigments contained in the two first material boxes 216 are different.
As a further explanation of the present invention,
the first guide rod 205 is connected to the sliding rod 207 through a switching mechanism 300, where the switching mechanism 300 includes a first rack 301, a first gear 302, a first disc 303, a first pin 304, a second fixing frame 321, a first link 305, a second pin 306, a second link 307, a third pin 308, a first rotating rod 309, a fourth pin 310, a first elongated hole 311, a first elongated rod 312, a first slider 328, a second guide rail 329, a fifth pin 313, a sixth pin 314, a seventh pin 315, a third sleeve 316, a third guide rod 318, a first stopper 319, a second spring 320, a first support rod 322, a first fixing block 323, a first groove 324, an eighth pin 325, a second groove 326, a ninth pin 327, a ninth guide rail 331, and a seventh slider 330;
the first guide rod 205 is fixedly connected with the first rack 301, the first rack 301 is meshed with the first gear 302, the first gear 302 is coaxially fixed with the first disc 303, the first disc 303 is mounted on the first pin shaft 304 through a bearing, the first pin shaft 304 is fixedly connected with the second fixing frame 321, the second fixing frame 321 is fixedly connected with the first annular sleeve 201, the outer circumferential surface of the first disc 303 is fixedly connected with one end of the first connecting rod 305, the other end of the first connecting rod 305 is fixedly connected with the second pin shaft 306, the second pin shaft 306 can be lapped with one side of the first rotating rod 309, the outer circumferential surface of the first disc 303 is fixedly connected with one end of the second connecting rod 307, the other end of the second connecting rod 307 is fixedly connected with the third pin shaft 308, the third pin shaft 308 can overlap with the other side of the first rotating rod 309, one end of the first rotating rod 309 is mounted on the first pin shaft 304 through a bearing, one side of the first rotating rod 309 can overlap with the fifth pin shaft 313, the fifth pin shaft 313 is fixedly connected with the second fixing frame 321, the other side of the first rotating rod 309 can overlap with the sixth pin shaft 314, the sixth pin shaft 314 is fixedly connected with the second fixing frame 321, the first rotating rod 309 is fixedly connected with one end of the fourth pin shaft 310, the fourth pin shaft 310 is configured in and moves along the first strip hole 311, the first strip hole 311 is opened on the first strip rod 312 along the length direction, the first strip rod 312 is fixedly connected with the sliding rod 207, one end of the first strip rod 312 is fixedly connected with the seventh sliding block 330, the seventh slider 330 is disposed in the ninth guide rail 331 and moves along the ninth guide rail 331, and the ninth guide rail 331 is fixedly connected with the first annular sleeve 201;
the first rotating rod 309 is further mounted with one end of the seventh pin 315 through a bearing, the other end of the seventh pin 315 is fixedly connected with the outer surface of the third sleeve 316, the third sleeve 316 is sleeved with the third guide rod 318 moving along the third sleeve, one end of the third guide rod 318 is coaxially fixed with the first stop block 319, the first stop block 319 can be lapped with one end of the third sleeve 316, the other end of the third guide rod 318 is coaxially fixed with one end of the first support rod 322, the inner surface of the third sleeve 316 is fixedly connected with one end of the second spring 320, the other end of the second spring 320 is fixedly connected with one end of the first support rod 322, the other end of the first support rod 322 is fixedly connected with the first fixing block 323, one side of the bottom surface of the first fixing block 323 is provided with the first groove 324, the eighth pin 325 can be configured in the first groove 324, the eighth pin 325 is fixedly connected with one end of the second support rod 321, the other side of the first fixing block 326 is provided with the second groove 327, and the other side of the first fixing block 323 is provided with the ninth groove 327.
According to the invention, through the rotation of the first disc 303, the lap joint of the second pin shaft 306 or the third pin shaft 308 and the side surface of the first rotating rod 309 is realized, and the first rotating rod 309 is pushed to rotate, when the rotation amplitude of the first rotating rod 309 exceeds a preset threshold value, the first rotating rod 309 is pushed to rapidly fall to a position overlapped with the fifth pin shaft 313 or the sixth pin shaft 314 under the action of the elastic force of the second spring 320, and then the sliding rod 207 is driven to slide leftwards or rightwards to a target position through the first rotating rod 309, so that the first through hole 208 is aligned with one end of the first pipeline 210, the second through hole 209 is aligned with the other end of the first pipeline 210, namely, the quick alignment can be realized through the mechanism, the alignment of the first through hole 208 and one end of the first pipeline 210 can be realized immediately after a certain position exceeds the threshold value in the process of detecting the straightness of the profile 102, and the alignment of the second through hole 209 and the other end of the first pipeline 210 can be realized, and the first time mark can be realized.
When the first rack 301 reciprocates and drives the first gear 302 and the first disc 303 to rotate forward and backward through the reciprocation of the first rack 301, as shown in fig. 6, when the first gear 302 rotates counterclockwise, the first disc 303 drives the third pin 308 to overlap with the first rotating rod 309 through the second connecting rod 307 and pushes the first rotating rod 309 to swing leftwards, when the middle line of the first rotating rod 309 swings beyond the extension line of the connecting line of the ninth pin 327 and the first pin 304, the first rotating rod 309 swings leftwards to the position where the fifth pin 313 overlaps, and when the extension line of the first rotating rod 309 swings beyond the elastic force of the second spring 320, the first rotating rod 309 drives the sliding rod 207 to move leftwards to the position where the first through hole 208 aligns with one end of the first pipeline 210, thereby ensuring that high-pressure air flow in the high-pressure pipeline 211 can smoothly pass through the first through hole 208, enter the first pin 213 to the first pipeline 213, and then swing rightwards to the first pin 102, and further ensure that the high-pressure air flow in the high-pressure pipeline 211 can smoothly passes through the first pin 213 and the first through hole 213 to the first pin 213 and then swing beyond the position where the extension line of the first pin 213 and the eighth pin 213 overlap with each other, thereby ensuring that the high-pressure air flow in the high-pressure pipeline 211 and the high-pressure pipeline 211 passes beyond the position of the first through the first pin 213 and the first pin 102 and the first pin 213 and further to swing beyond the position.
Wherein, when the straightness of the profile 102 is a standard value, the angular bisectors of the first link 305 and the second link 307 coincide with the center line of the first rotating lever 309.
Wherein, the person skilled in the art can adjust the transmission ratio of the first gears 302 and 3e to further ensure that the first gear rack 301 is just rotated to a critical angle when the motion exceeds a threshold value, so as to ensure that the second pin 306 or the third pin 308 can drive the first rotating rod 309 to swing to a position overlapping with the fifth pin 313 or the sixth pin 314.
The horizontal height of the first pin 304 is lower than the horizontal heights of the ninth pin 327 and the eighth pin 325, and the horizontal heights of the ninth pin 327 and the eighth pin 325 are equal.
The structure formed by the second groove 326 and the ninth pin 327 and the structure formed by the eighth pin 325 and the first groove 324 are symmetrically distributed about the center of the first fixing block 323.
The second spring 320 is always in a compressed state, when the first rotating rod 309 swings to the connecting line of the axes of the first pin 304 and the ninth pin 327, the second spring 320 is compressed to the shortest state, and the position is the critical position of the first rotating rod 309, so that when the first rotating rod 309 swings beyond the critical position, the first rotating rod 309 can swing rapidly to a position overlapping with the fifth pin 313 or overlapping with the sixth pin 314 under the action of the elastic force of the second spring 320, and when the first rotating rod 309 exceeds the swinging position, the first rotating rod 309 overlaps with the second pin 306 or the third pin 308.
The fifth pin 313 and the sixth pin 314 are symmetrically distributed about the center of the second fixing frame 321.
As a further explanation of the present invention,
the bottom plate 101 is connected with one end of the section bar 102 through a clamping mechanism 400, and the clamping mechanism 400 comprises a second annular sleeve 401, a first fixing plate 402, a second fixing block 403, a fourth through hole 404, a first sliding plate 405, a third annular sleeve 406, a first threaded hole 407 and a first bolt 408;
the bottom plate 101 can be in lap joint with one end of the section bar 102, the upper surface of the bottom plate 101 is fixedly connected with the second annular sleeve 401, the second annular sleeve 401 can be sleeved outside the section bar 102, the bottom plate 101 is fixedly connected with one end of the first fixing plate 402, the other end of the first fixing plate 402 is fixedly connected with the second fixing block 403, the second fixing block 403 is provided with the fourth through hole 404 along the length direction, the fourth through hole 404 can be provided with the first sliding plate 405 moving along the fourth through hole, one end of the first sliding plate 405 is fixedly connected with the third annular sleeve 406, the bottom of the third annular sleeve 406 can be in lap joint with the other end of the section bar 102, and the side wall of the third annular sleeve 406 can be sleeved outside the section bar 102;
the side edges of the second fixing blocks 403 are provided with a plurality of first threaded holes 407, the first threaded holes 407 can be in threaded connection with the first bolts 408, and one ends of the first bolts 408 can be in lap joint with the surface of the first sliding plate 405.
The invention realizes the limitation of the position of the profile 102 by the fastening action of the second annular sleeve 401 and the third annular sleeve 406 on the first sliding plate 405 by matching with the first bolt 408, thereby ensuring that the distance between the side wall of the first annular sleeve 201 and the side wall of the profile 102 can be continuously changed according to the change of the straightness of the profile 102 in the process of the reciprocating movement of the first annular sleeve 201 along the length direction of the first guide rail 203, and further realizing the reciprocating movement of the first guide rod 205 along the length direction of the first through hole 204, and finally realizing the detection of the straightness of the profile 102.
The upper surface of the bottom plate 101 is overlapped with the bottom end of the section bar 102, the bottom of the third annular sleeve 406 is overlapped with the top end of the section bar 102, the vertical position of the section bar 102 is limited, the horizontal position of the section bar 102 is limited by the side wall of the second annular sleeve 401 and the side wall of the third annular sleeve 406, the position fixing of the section bar 102 is ensured, and the position, with the straightness of the surface of the section bar 102 exceeding a threshold value, is marked according to the straightness of the section bar 102 by the up-and-down movement of the first annular sleeve 201 along the length direction of the first guide rail 203.
Wherein the number of the first threaded holes 407 and the first bolts 408 is equal, and the number can be 2, 3, 4, 5, 6 or more, thereby ensuring that the first bolts 408 can maintain the relative positions of the first fixing plate 402 and the first sliding plate 405 unchanged by overlapping with the surface of the first sliding plate 405.
The cross section of the first sliding plate 405 is square, and the cross section of the fourth through hole 404 is square matching the cross section of the first sliding plate 405, so that the first sliding plate 405 can only slide reciprocally along the length direction of the fourth through hole 404.
As a further explanation of the present invention,
an operator drives the first annular sleeve 201 to move up and down through a driving mechanism 500, wherein the driving mechanism 500 comprises a second threaded hole 501, a first screw 502, a fifth through hole 503, a first crank 504 and a first rocker 505;
the first slider 202 is provided with a second threaded hole 501, the second threaded hole 501 is in threaded connection with the first screw rod 502, the first screw rod 502 is installed in the fifth through hole 503 through a bearing, the fifth through hole 503 is provided on the first guide rail 203, one end of the first screw rod 502 is fixedly connected with one end of the first crank 504, and the other end of the first crank 504 is fixedly connected with one end of the first rocker 505.
The operator drives the first rocker 505 to rotate around the axis of the first screw 502, so as to drive the first screw 502 to rotate, and drives the first annular sleeve 201 and the first slider 202 to reciprocate along the length direction of the first guide rail 203 through the threaded connection relationship between the second threaded hole 501 and the first screw 502.
The above examples are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solution of the present invention should fall within the scope of protection defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (7)
1. An aluminum profile straightness detection marking device comprises
A bottom plate (101) connected to one end of the profile (102);
a first annular sleeve (201) which can be sleeved outside the profile (102) and move along the profile;
marking mechanism (200), characterized by: the marking mechanism (200) comprises a first sliding block (202), a first guide rail (203), a first through hole (204), a first guide rod (205), a first spring (206), a sliding rod (207), a first through hole (208), a first pipeline (210), a high-pressure pipeline (211), a first fixing frame (212), a second pipeline (213) and a first nozzle (218);
the first annular sleeve (201) is fixedly connected with the first sliding block (202), the first sliding block (202) is configured in the first guide rail (203) and moves along the first guide rail, the first guide rail (203) is fixedly connected with the bottom plate (101), the first annular sleeve (201) is provided with the first through hole (204), the first through hole (204) is internally provided with the first guide rod (205) which moves along the first through hole, one end of the first guide rod (205) is in lap joint with the surface of the profile (102), the other end of the first guide rod (205) is fixedly connected with one end of the first spring (206), and the other end of the first spring (206) is fixedly connected with the surface of the first annular sleeve (201);
the first guide rod (205) is connected with the sliding rod (207), one side of the upper surface of the sliding rod (207) can be in sealing lap joint with one end of a first pipeline (210), the first pipeline (210) is fixedly connected with the first fixing frame (212), the first fixing frame (212) is fixedly connected with the first annular sleeve (201), a first through hole (208) is formed in one side of the sliding rod (207), one end of the first through hole (208) can be aligned with and communicated with one end of the first pipeline (210), the other end of the first through hole (208) can be aligned with and communicated with one end of a second pipeline (213), one end of the second pipeline (213) can be in sealing lap joint with the lower surface of the sliding rod (207), the second pipeline (213) is fixedly connected with the first fixing frame (212), the other end of the second pipeline (213) is in fixed connection with the first nozzle (218), and the other end of the second pipeline (213) is directly opposite to the first nozzle (218), and the other end of the first guide rod (102) is in lap joint position.
2. The aluminum profile straightness detection marking device according to claim 1, wherein: the first annular sleeve (201) is C-shaped or O-shaped in cross section.
3. The aluminum profile straightness detection marking device according to claim 2, wherein: one end of the first guide rod (205) can be provided with a roller, which is in lap joint with the surface of the profile (102).
4. An aluminium alloy straightness accuracy detection mark device according to claim 3, wherein: one end of the first pipe (210) and one end of the second pipe (213) are coaxially arranged, so that the first through hole (208) can be communicated with the first pipe (210) and the second pipe (213) when aligned with one end of the first pipe (210).
5. The aluminum profile straightness detection marking device according to claim 4, wherein: the opposite side of slide bar (207) has been seted up second through-hole (209), the one end of second through-hole (209) can with the other end of first pipeline (210) is to it and intercommunication, the upper surface of slide bar (207) can with the other end seal overlap joint of first pipeline (210), the other end of second through-hole (209) can with the one end alignment and the intercommunication of third pipeline (214), the lower surface of slide bar (207) can with the one end seal overlap joint of third pipeline (214), third pipeline (214) with first annular cover (201) fixed connection, the other end of third pipeline (214) with one end fixed connection and the intercommunication of second nozzle (219), the other end of second nozzle (219) just to first pipeline (205) with guide arm (102) lapped position.
6. The aluminum profile straightness detection marking device according to claim 5, wherein: the middle part of first pipeline (210) with one end fixed connection and the intercommunication of high-pressure pipeline (211), the other end and the high-pressure trachea fixed connection and the intercommunication of high-pressure pipeline (211), the middle part of second nozzle (219) with one end fixed connection and the intercommunication of fourth pipeline (215), the other end configuration of fourth pipeline (215) is in first magazine (216), first magazine (216) with first annular cover (201) fixed connection, pigment is deposited in first magazine (216), the top of first magazine (216) with one end fixed connection and the intercommunication of fifth pipeline (217).
7. The aluminum profile straightness detection marking device according to claim 6, wherein: the structure body composed of the fourth pipeline (215), the first material box (216) and the fifth pipeline (217) is characterized in that two groups of structures are distributed symmetrically about the center of the first guide rod (205), one end of the fourth pipeline (215) of the second group is fixedly connected and communicated with the middle of the first nozzle (218), and the colors of the pigments contained in the two first material boxes (216) are different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310277204.9A CN116428949A (en) | 2023-03-21 | 2023-03-21 | Aluminium alloy straightness accuracy detects marking device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310277204.9A CN116428949A (en) | 2023-03-21 | 2023-03-21 | Aluminium alloy straightness accuracy detects marking device |
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| CN116428949A true CN116428949A (en) | 2023-07-14 |
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| CN202310277204.9A Withdrawn CN116428949A (en) | 2023-03-21 | 2023-03-21 | Aluminium alloy straightness accuracy detects marking device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117029644A (en) * | 2023-09-28 | 2023-11-10 | 江苏润孚机械轧辊制造有限公司 | Roller coaxiality detector |
-
2023
- 2023-03-21 CN CN202310277204.9A patent/CN116428949A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117029644A (en) * | 2023-09-28 | 2023-11-10 | 江苏润孚机械轧辊制造有限公司 | Roller coaxiality detector |
| CN117029644B (en) * | 2023-09-28 | 2024-02-02 | 江苏润孚机械轧辊制造有限公司 | Roller coaxiality detector |
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Application publication date: 20230714 |