CN111906037A - Follow-up desanding inspection device for cast pipe fitting - Google Patents
Follow-up desanding inspection device for cast pipe fitting Download PDFInfo
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- CN111906037A CN111906037A CN202010713147.0A CN202010713147A CN111906037A CN 111906037 A CN111906037 A CN 111906037A CN 202010713147 A CN202010713147 A CN 202010713147A CN 111906037 A CN111906037 A CN 111906037A
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- 238000007689 inspection Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims description 81
- 230000005484 gravity Effects 0.000 claims description 39
- 239000004576 sand Substances 0.000 claims description 29
- 238000005266 casting Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000007528 sand casting Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a subsequent desanding inspection device for a cast pipe fitting, which comprises a box body, wherein a working cavity is arranged in the box body, the lower inner wall of the working cavity is fixedly connected with a working conveyor belt for driving a part to be detected, a reworking cavity communicated with the working cavity is arranged in the rear inner wall of the working cavity, the lower inner wall of the rework cavity is fixedly connected with a rework conveying belt for transmitting unqualified parts, a detection mechanism for detecting whether the aperture of the parts is qualified is arranged in the upper inner wall of the working cavity, the device simple structure, convenient to use, the device can carry out necessary operation to the part that needs degritting and detect the internal diameter automatically, and labour saving and time saving can sort out the unqualified product of quality automatically, and the product that prevents to dispatch from the factory has unqualified condition to take place, in addition, can also change the detection piece automatically to the realization carries out the measuring of internal diameter to the part of different models, different internal diameters.
Description
Technical Field
The invention relates to the field of casting, in particular to a subsequent desanding inspection device for a cast pipe fitting.
Background
The casting is a metal hot working process, and sand casting is one of the processes, sand is adhered to the surface of the casting after the casting is taken out from a casting mold which is poured and cooled, so that a cleaning procedure is needed, and the shakeout cleaning of the sand casting is a procedure with poor labor conditions, and time is consumed;
in addition, the quality of the cast parts needs to be monitored, so that the unqualified quality of the parts leaving the factory is prevented, the reputation of the factory is influenced, and the trust of customers to the factory is damaged.
Disclosure of Invention
The invention aims to provide a device for detecting subsequent desanding of a cast pipe fitting, which overcomes the problems of low desanding efficiency, unqualified factory products and the like.
The invention is realized by the following technical scheme.
The invention relates to a subsequent sand removal inspection device for a cast pipe fitting, which comprises a box body, wherein a working cavity is arranged in the box body, a working conveyor belt for driving a part to be inspected is fixedly connected to the lower inner wall of the working cavity, a rework cavity communicated with the working cavity is arranged in the rear inner wall of the working cavity, a rework conveyor belt for driving an unqualified part is fixedly connected to the lower inner wall of the rework cavity, a detection mechanism for detecting whether the aperture of the part is qualified is arranged in the upper inner wall of the working cavity, the detection mechanism comprises a detection cavity which is positioned in the upper inner wall of the working cavity and has a downward opening, a driven power cavity with a downward opening is arranged in the upper inner wall of the detection cavity, a driven power shaft is rotatably connected to the upper inner wall of the driven power cavity, a driven power belt pulley is fixedly connected to the driven power shaft, and a detection telescopic, the lower end of the detection telescopic rod is fixedly connected with a connecting block, the lower end of the connecting block is fixedly connected with three detection blocks with different diameters, three positioning cavities with upward openings are arranged on the connecting block, positioning blocks are connected in the positioning cavities in a sliding manner, the lower ends of the positioning blocks are fixedly connected with positioning springs, the lower ends of the positioning springs are fixedly connected with the lower inner walls of the positioning cavities, fixing blocks are fixedly connected with the upper inner walls of the detection cavities, positioning blocks with downward openings are arranged on the fixing blocks, a gravity cavity with an upward opening is arranged in the lower inner wall of the working cavity, a gravity plate is connected in the gravity cavity in a sliding manner, the lower ends of the gravity plate are fixedly connected with gravity springs, the lower ends of the gravity springs are fixedly connected with the lower inner walls of the gravity cavity, three selection cavities communicated with the gravity cavity, the utility model discloses a sand removing machine, including the gravity chamber, select the piece to keep away from the one end fixedly connected with in gravity chamber to select the piece to select the spring, select the spring other end with select the chamber to keep away from the inner wall fixed connection in gravity chamber, select the chamber to keep away from the inner wall fixedly connected with in gravity chamber communicates respectively the pneumatic tube in location chamber, the detection mechanism left is equipped with and is used for the clearance the sand removing machine who removes the sand on part surface constructs, the top is equipped with and is used for control sand removing machine constructs with the rotatory power unit of detection mechanism, still be equipped with in the box and be used for control sand removing machine constructs with the drive mechanism that detection mechanism moved down, be equipped with the letter sorting mechanism that is used for the letter.
Further, the desanding mechanism comprises a desanding cavity which is located in the upper inner wall of the working cavity and has a downward opening, a driving power cavity communicated with the driven power cavity is formed in the upper inner wall of the desanding cavity, a cross rod is connected in the desanding cavity in a sliding mode, two sliding cavities which are bilaterally symmetrical are formed in the cross rod, a connecting rod is connected in the sliding cavity in a sliding mode, a desanding brush is fixedly connected to the lower end of the connecting rod, a sliding spring is fixedly connected to one end of the connecting rod, away from the driving power cavity, of the connecting rod, the other end of the sliding spring is connected with the sliding cavity, away from the driving power cavity, and is fixedly connected to the inner wall of the driving power cavity, the lower end of the cross rod.
Further, power unit includes fixed connection and is in the power motor of inner wall on the initiative power cavity, power motor power is connected with the initiative power axle, fixedly connected with line wheel and initiative power band pulley on the initiative power axle, initiative power axle lower extreme fixedly connected with built-in spring's degritting telescopic link, line takes turns to fixedly connected with string, the string pierces through initiative power cavity right side inner wall and the sliding chamber is close to the inner wall in initiative power cavity with connecting rod fixed connection, initiative power band pulley with driven power band pulley passes through the flat belt transmission.
Further, the transmission mechanism comprises a driving transmission cavity positioned in the upper inner wall of the working cavity, a transmission motor is fixedly connected in the driving transmission cavity, the transmission motor is in power connection with a driving transmission shaft, a driving transmission belt pulley, a belt pulley and a winder are fixedly connected on the driving transmission shaft, driven transmission cavities communicated with the driving transmission cavity are arranged in the left inner wall and the right inner wall of the driving transmission cavity, a driven transmission shaft is rotatably connected on the rear inner wall of the driven transmission cavity, a driven transmission belt pulley and a gear are fixedly connected on the driven transmission shaft, the driven transmission belt pulley and the driving transmission belt pulley on the left side are in belt transmission, the driven transmission belt pulley and the belt pulley on the right side are in belt transmission, a rack cavity communicated with the driven transmission cavity is arranged in the inner wall of the driven transmission cavity, and a rack is slidably connected in the rack cavity, the rack is meshed with the gear.
Furthermore, the sorting mechanism comprises a moving cavity which is positioned in the front inner wall of the working cavity and is communicated with the working cavity, a moving block is connected in the moving cavity in a sliding manner, a connecting cavity with a downward opening is arranged in the upper inner wall of the moving cavity, the upper end of the moving block is fixedly connected with a pulling block positioned in the connecting cavity, a clamping groove with an upward opening is arranged on the pulling block, an extension spring is fixedly connected at the front end of the pulling block, the front end of the extension spring is fixedly connected with the front inner wall of the connecting cavity, an elastic rope is fixedly connected on the winder, the elastic rope penetrates through the right inner wall of the active transmission cavity and the rear inner wall of the connecting cavity and is fixedly connected with the rear end of the pulling block, a clamping cavity with a downward opening is arranged in the upper inner wall of the connecting cavity, a pushing cavity with a forward opening is arranged in the rear inner wall of the clamping cavity, be equipped with the slot that the opening is backward on the trapezoidal piece, trapezoidal piece upper end fixedly connected with extension spring, extension spring upper end with inner wall fixed connection on the screens chamber, it is located to promote intracavity sliding connection has the front end the catch bar in the slot, it is equipped with the spacing chamber that the opening is to the right in the left inner wall of detection chamber, spacing intracavity sliding connection has the stopper, the spacing spring of stopper left end fixedly connected with, spacing spring left end with spacing chamber left side inner wall fixed connection, stopper left end fixedly connected with long rope, long rope pierces through spacing chamber left side inner wall and promote intracavity lower inner wall with catch bar lower extreme fixed connection.
Furthermore, the elasticity of the limiting spring is greater than the elasticity of the extension spring.
The invention has the beneficial effects that: the device simple structure, convenient to use, the device can carry out necessary operation to the part that needs degritting and detect the internal diameter automatically, and labour saving and time saving can sort out the unqualified product of quality automatically, and the product that prevents to dispatch from the factory has unqualified condition to take place, in addition, can also change the detection piece automatically to the realization carries out the measuring of internal diameter to the part of different models, different internal diameters.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1 according to an embodiment of the present invention;
fig. 5 is an enlarged schematic view of the structure at D in fig. 3 according to the embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The subsequent desanding inspection device for the cast pipe fitting comprises a box body 11, wherein a working chamber 13 is arranged in the box body 11, a working conveyor belt 12 for driving a part 14 to be detected is fixedly connected to the lower inner wall of the working chamber 13, a rework chamber 55 communicated with the working chamber 13 is arranged in the rear inner wall of the working chamber 13, a rework conveyor belt 54 for driving an unqualified part 14 is fixedly connected to the lower inner wall of the rework chamber 55, a detection mechanism 79 for detecting whether the aperture of the part 14 is qualified is arranged in the upper inner wall of the working chamber 13, the detection mechanism 79 comprises a detection chamber 60 which is positioned in the upper inner wall of the working chamber 13 and has a downward opening, a driven power chamber 27 with a downward opening is arranged in the upper inner wall of the detection chamber 60, a driven power shaft 28 is rotatably connected to the upper inner wall of the driven power chamber 27, and a driven power belt pulley 29 is fixedly connected to the driven power shaft, the lower end of the driven power shaft 28 is fixedly connected with a detection telescopic rod 30 with a built-in spring, the lower end of the detection telescopic rod 30 is fixedly connected with a connecting block 34, the lower end of the connecting block 34 is fixedly connected with three detection blocks 36 with different diameters, three positioning cavities 68 with upward openings are arranged on the connecting block 34, positioning blocks 67 are slidably connected in the positioning cavities 68, the lower ends of the positioning blocks 67 are fixedly connected with positioning springs 69, the lower ends of the positioning springs 69 are fixedly connected with the lower inner wall of the positioning cavities 68, the upper inner wall of the detection cavity 60 is fixedly connected with a fixing block 65, the fixing block 65 is provided with a positioning block 67 with a downward opening, the lower inner wall of the working cavity 13 is provided with a gravity cavity 38 with an upward opening, the gravity plate 37 is slidably connected in the gravity cavity 38, the lower end of the gravity plate 37 is fixedly connected with a gravity spring 39, three selection cavities 41 communicated with the gravity cavity 38 are arranged in the left inner wall and the right inner wall of the gravity cavity 38, a selection block 40 is slidably connected in the selection cavity 41, one end of the selection block 40 far away from the gravity cavity 38 is fixedly connected with a selection spring 42, the other end of the selection spring 42 is fixedly connected with the inner wall of the selection chamber 41 far away from the gravity chamber 38, the inner wall of the selection chamber 41 far away from the gravity chamber 38 is fixedly connected with pneumatic pipes 43 respectively communicated with the positioning chambers 68, to the left of the detecting mechanism 79 is provided a sand removing mechanism 78 for cleaning the surface of the part 14 of sand, a power mechanism 80 for controlling the sand removing mechanism 78 and the detection mechanism 79 to rotate is arranged above the sand removing mechanism 8, a transmission mechanism 81 for controlling the sand removing mechanism 78 and the detection mechanism 79 to move downwards is further arranged in the box body 11, and a sorting mechanism 82 for sorting is arranged in the front inner wall of the working cavity 13.
Beneficially, the sand removing mechanism 78 includes a sand removing cavity 59 located in the upper inner wall of the working cavity 13 and having a downward opening, a driving power cavity 21 having a downward opening and communicating with the driven power cavity 27 is arranged in the upper inner wall of the sand removing cavity 59, a cross rod 20 is slidably connected in the sand removing cavity 59, two sliding cavities 17 having bilateral symmetry are arranged in the cross rod 20, a connecting rod 16 is slidably connected in the sliding cavity 17, a sand removing brush 15 is fixedly connected to the lower end of the connecting rod 16, a sliding spring 18 is fixedly connected to one end, far away from the driving power cavity 21, of the connecting rod 16, the other end of the sliding spring 18 is fixedly connected to the inner wall of the driving power cavity 21, far away from the sliding cavity 17, the connecting rod 16 is fixedly connected to the lower end of the cross rod 20, and the sand removing brush 15 is fixedly connected to.
Beneficially, the power mechanism 80 includes a power motor 26 fixedly connected to the upper inner wall of the driving power cavity 21, the power motor 26 is in power connection with a driving power shaft 25, the driving power shaft 25 is fixedly connected with a wire wheel 24 and a driving power belt pulley 23, the lower end of the driving power shaft 25 is fixedly connected with a desanding telescopic rod 22 with a built-in spring, the wire wheel 24 is fixedly connected with a string 19, the string 19 penetrates through the right inner wall of the driving power cavity 21 and the inner wall of the sliding cavity 17 close to the driving power cavity 21 and is fixedly connected with the connecting rod 16, and the driving power belt pulley 23 and the driven power belt pulley 29 are in flat belt transmission.
Beneficially, the transmission mechanism 81 includes a driving transmission cavity 44 located in an upper inner wall of the working cavity 13, a transmission motor 45 is fixedly connected in the driving transmission cavity 44, a driving transmission shaft 46 is in power connection with the transmission motor 45, a driving transmission pulley 47, a belt pulley 48 and a winder 49 are fixedly connected on the driving transmission shaft 46, a driven transmission cavity 33 communicated with the driving transmission cavity 44 is arranged in each of left and right inner walls of the driving transmission cavity 44, a driven transmission shaft 51 is rotatably connected on a rear inner wall of the driven transmission cavity 33, a driven transmission pulley 52 and a gear 53 are fixedly connected on the driven transmission shaft 51, the left side driven transmission pulley 52 and the driving transmission pulley 47 are in belt transmission, the right side driven transmission pulley 52 and the belt pulley 48 are in belt transmission, a rack cavity 31 communicated with the driven transmission cavity 33 is arranged in an inner wall of the driven transmission cavity 33 close to the driving transmission cavity 44, a rack 32 is slidably connected in the rack cavity 31, and the rack 32 is meshed with the gear 53.
Beneficially, the sorting mechanism 82 includes a moving cavity 57 located in the front inner wall of the working cavity 13 and communicating with the working cavity 13, a moving block 58 is slidably connected in the moving cavity 57, a connecting cavity 56 with a downward opening is provided in the upper inner wall of the moving cavity 57, a pulling block 83 located in the connecting cavity 56 is fixedly connected to the upper end of the moving block 58, a clamping groove 76 with an upward opening is provided on the pulling block 83, an extension spring 77 is fixedly connected to the front end of the pulling block 83, the front end of the extension spring 77 is fixedly connected to the front inner wall of the connecting cavity 56, an elastic cord 50 is fixedly connected to the winder 49, the elastic cord 50 penetrates through the right inner wall of the driving cavity 44 and the rear inner wall of the connecting cavity 56 and is fixedly connected to the rear end of the pulling block 83, a clamping cavity 72 with a downward opening is provided in the upper inner wall of the connecting cavity 56, a pushing cavity 71 with a forward opening is provided in the rear inner, clamping chamber 72 sliding connection has trapezoidal piece 75, be equipped with the slot 74 that the opening is backward on the trapezoidal piece 75, trapezoidal piece 75 upper end fixedly connected with extension spring 73, extension spring 73 upper end with inner wall fixed connection on the clamping chamber 72, it is located to promote intracavity 71 sliding connection has the front end the catch bar 70 in the slot 74, be equipped with the spacing chamber 62 that the opening is to the right in the left inner wall in detection chamber 60, sliding connection has stopper 61 in the spacing chamber 62, stopper 61 left end fixedly connected with spacing spring 63, spacing spring 63 left end with spacing chamber 62 left inner wall fixed connection, stopper 61 left end fixedly connected with long rope 64, long rope 64 pierces through spacing chamber 62 left side inner wall and promote chamber 71 lower inner wall with catch bar 70 lower extreme fixed connection.
Advantageously, the elastic force of the limit spring 63 is greater than the elastic force of the extension spring 73.
In the initial state, the stopper spring 63 is in a compressed state.
The using method comprises the following steps: when a part 14 needing to be subjected to sand removal and inner diameter detection is conveyed into the working cavity 13 through the working conveyor belt 12 and is positioned right below the sand removal cavity 59 and the detection cavity 60, the gravity of the part 14 pushes the gravity plate 37 to move downwards, so that the downward movement distance is different according to the difference of the gravity, after the part is stabilized, one of the selection blocks 40 is pushed to move in the direction away from the gravity cavity 38, so that the gas in the selection cavity 41 is compressed, the corresponding positioning block 67 is pushed to move upwards, the gravity spring 39 and the selection spring 42 are in a compressed state, the positioning spring 69 is in a stretched state, the power motor 26 starts to work, the driving power shaft 25 is driven to start to rotate, the sand removal telescopic rod 22, the wire wheel 24 and the driving power pulley 23 are driven to rotate, the driven power pulley 29 is driven to rotate, and the driven power shaft 28 is driven to rotate, thereby driving the detection telescopic rod 30 to rotate, thereby driving the cross rod 20 and the connecting block 34 to start rotating, at this time, the positioning block 67 is blocked in the groove 66 and does not rotate any more, the position of the lower corresponding detection block 36 is fixed, the desanding telescopic rod 22 rotates to drive the cross rod 20 to start rotating, thereby driving the lower connecting rod 16 and the desanding brush 15 to start rotating, the wire wheel 24 rotates to strain the string 19, thereby pulling the connecting rod 16 and the desanding brush 15 to move towards the direction close to the driving power cavity 21, at this time, the transmission motor 45 starts working, thereby driving the driving transmission shaft 46 to rotate, thereby driving the driving transmission belt wheel 47, the belt wheel 48 and the winder 49 to start rotating, thereby driving the driven transmission belt wheel 52 to rotate, thereby driving the driven transmission shaft 51 to start rotating, thereby driving the gear 53 to start rotating, thereby driving the rack 32 to move downwards, thereby pushing the rice desanding mechanism 78 and the right detection, to perform the sand removal and detection of the part 14, when the winder 49 starts to rotate, the elastic cord 50 is pulled, so that the pulling block 83 is pulled to move backwards, and the moving block 58 is driven to move backwards, and the extension spring 77 is stretched; when the quality of the part 14 is qualified, the detection block 36 can move downwards under the pushing of the rack 32, at the moment, the limit block 61 is separated from the limit of the limit plate 35, at the moment, the limit block 61 moves rightwards under the action of the limit spring 63, so that the long rope 64 is pulled, the push rod 70 is pulled to move downwards, the trapezoidal block 75 is driven to move downwards, the trapezoidal block 75 is clamped into the clamping groove 76, the movement of the pull block 83 and the moving block 58 is limited, after the detection and the sand removal are completed, the transmission motor 45 starts to rotate reversely, the sand removal mechanism 78 and the detection mechanism 79 are driven to reset, and the work conveyor belt 12 drives the qualified part 14 to move to the next station; if the quality of part 14 is unqualified, rack 32 can not drive limiting plate 35 and detection piece 36 to move downwards, then limiting block 61 can not break away from the restriction of limiting plate 35, then winder 49 rotates and pulls elastic rope 50, thereby pulling block 83 and moving block 58 to move backwards, thereby pushing unqualified part 14 to move backwards, fall into rework cavity 55, move down to the rework position in the transmission of rework conveyor belt 54, after the detection, power motor 26 and transmission motor 45 reverse, drive each part to reset, and complete a series of operations.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a follow-up sanding verifying attachment of casting pipe fitting, includes the box, its characterized in that: a working cavity is arranged in the box body, a working conveying belt for driving a part to be detected is fixedly connected to the lower inner wall of the working cavity, a rework cavity communicated with the working cavity is arranged in the rear inner wall of the working cavity, a rework conveying belt for driving an unqualified part is fixedly connected to the lower inner wall of the rework cavity, a detection mechanism for detecting whether the aperture of the part is qualified is arranged in the upper inner wall of the working cavity, the detection mechanism comprises a detection cavity which is positioned in the upper inner wall of the working cavity and has a downward opening, a driven power cavity with a downward opening is arranged in the upper inner wall of the detection cavity, a driven power shaft is rotatably connected to the upper inner wall of the driven power cavity, a driven power belt pulley is fixedly connected to the driven power shaft, a detection telescopic rod with a built-in spring is fixedly connected to the lower end of the, the lower end of the connecting block is fixedly connected with three detection blocks with different diameters, three positioning cavities with upward openings are arranged on the connecting block, positioning blocks are connected in the positioning cavities in a sliding manner, positioning springs are fixedly connected with the lower ends of the positioning springs and fixedly connected with the lower inner walls of the positioning cavities, fixed blocks are fixedly connected with the upper inner walls of the detection cavities, positioning blocks with downward openings are arranged on the fixed blocks, gravity cavities with upward openings are arranged in the lower inner walls of the working cavities, gravity plates are connected in the gravity cavities in a sliding manner, gravity springs are fixedly connected with the lower ends of the gravity plates, the lower ends of the gravity springs are fixedly connected with the lower inner walls of the gravity cavities, three selection cavities communicated with the gravity cavities are arranged in the left inner walls and the right inner walls of the gravity cavities, selection blocks are connected in the selection cavities in a sliding manner, and selection springs are, the utility model discloses a sand removing machine, including gravity chamber, selection spring, selection chamber, selection spring other end with select the chamber to keep away from the inner wall fixed connection in gravity chamber, the selection chamber is kept away from the inner wall fixedly connected with in gravity chamber communicates respectively the pneumatic tube in location chamber, the detection mechanism left is equipped with and is used for the clearance the sand removing mechanism of the sand on part surface, the top is equipped with and is used for control sand removing mechanism with the rotatory power unit of detection mechanism, still be equipped with in the box and be used for control sand removing mechanism with the drive mechanism that detection mechanism moved down, be equipped with the letter sorting mechanism that is used for the letter sorting in the inner wall before the.
2. The cast pipe subsequent shakeout inspection device of claim 1, wherein: the desanding mechanism comprises a desanding cavity which is located in the upper inner wall of the working cavity and has a downward opening, an active power cavity communicated with the driven power cavity is formed in the upper inner wall of the desanding cavity, a transverse rod is connected in the desanding cavity in a sliding mode, two sliding cavities which are bilaterally symmetrical are arranged in the transverse rod, a connecting rod is connected in the sliding cavity in a sliding mode, a desanding brush is fixedly connected to the lower end of the connecting rod, a sliding spring is fixedly connected to one end, far away from the active power cavity, of the connecting rod, the other end of the sliding spring is connected with the sliding cavity, far away from the active power cavity, and is fixedly connected to the lower end of the transverse rod.
3. The cast pipe subsequent shakeout inspection device of claim 1, wherein: the power mechanism comprises a power motor fixedly connected to the upper inner wall of the driving power cavity, the power motor is in power connection with a driving power shaft, the driving power shaft is fixedly connected with a wire wheel and a driving power belt pulley, the lower end of the driving power shaft is fixedly connected with a desanding telescopic rod with a built-in spring, the wire wheel is fixedly connected with a thin rope, the thin rope penetrates through the right inner wall of the driving power cavity and the sliding cavity, the inner wall of the driving power cavity is close to the sliding cavity, the connecting rod is fixedly connected with the sliding cavity, and the driving power belt pulley and the driven power belt pulley are in flat belt transmission.
4. The cast pipe subsequent shakeout inspection device of claim 2, wherein: the transmission mechanism comprises a driving transmission cavity positioned in the upper inner wall of the working cavity, a transmission motor is fixedly connected in the driving transmission cavity, the transmission motor is in power connection with a driving transmission shaft, a driving transmission belt pulley, a belt pulley and a winder are fixedly connected on the driving transmission shaft, driven transmission cavities communicated with the driving transmission cavity are respectively arranged in the left inner wall and the right inner wall of the driving transmission cavity, a driven transmission shaft is rotatably connected on the rear inner wall of each driven transmission cavity, a driven transmission belt pulley and a gear are fixedly connected on the driven transmission shaft, the driven transmission belt pulley and the driving transmission belt pulley on the left side are in belt transmission, the driven transmission belt pulley and the belt pulley on the right side are in belt transmission, a rack cavity communicated with the driven transmission cavity is arranged in the inner wall of the driven transmission cavity, and a rack is slidably connected in the rack, the rack is meshed with the gear.
5. The cast pipe subsequent shakeout inspection device of claim 1, wherein: the sorting mechanism comprises a moving cavity which is positioned in the front inner wall of the working cavity and is communicated with the working cavity, a moving block is connected in the moving cavity in a sliding manner, a connecting cavity with a downward opening is arranged in the upper inner wall of the moving cavity, a pulling block positioned in the connecting cavity is fixedly connected to the upper end of the moving block, a clamping groove with an upward opening is arranged on the pulling block, an extension spring is fixedly connected to the front end of the pulling block, the front end of the extension spring is fixedly connected with the front inner wall of the connecting cavity, an elastic rope is fixedly connected to the winder, penetrates through the right inner wall of the active transmission cavity and is fixedly connected with the rear inner wall of the connecting cavity, a clamping cavity with a downward opening is arranged in the upper inner wall of the connecting cavity, a pushing cavity with a forward opening is arranged in the rear inner wall of the clamping cavity, and a trapezoidal block is connected in the clamping, be equipped with the slot that the opening is backward on the trapezoidal piece, trapezoidal piece upper end fixedly connected with extension spring, extension spring upper end with inner wall fixed connection on the screens chamber, it is located to promote intracavity sliding connection has the front end the catch bar in the slot, it is equipped with the spacing chamber that the opening is to the right in the left inner wall of detection chamber, spacing intracavity sliding connection has the stopper, the spacing spring of stopper left end fixedly connected with, spacing spring left end with spacing chamber left side inner wall fixed connection, stopper left end fixedly connected with long rope, long rope pierces through spacing chamber left side inner wall and promote intracavity lower inner wall with catch bar lower extreme fixed connection.
6. The cast pipe subsequent shakeout inspection device of claim 1, wherein: the elasticity of the limiting spring is larger than that of the extension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010713147.0A CN111906037A (en) | 2020-07-22 | 2020-07-22 | Follow-up desanding inspection device for cast pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010713147.0A CN111906037A (en) | 2020-07-22 | 2020-07-22 | Follow-up desanding inspection device for cast pipe fitting |
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| Publication Number | Publication Date |
|---|---|
| CN111906037A true CN111906037A (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010713147.0A Withdrawn CN111906037A (en) | 2020-07-22 | 2020-07-22 | Follow-up desanding inspection device for cast pipe fitting |
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| CN (1) | CN111906037A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571994A (en) * | 2020-12-29 | 2021-03-30 | 南京弗劳思科技有限公司 | Marking machine for weight marks with different qualities |
-
2020
- 2020-07-22 CN CN202010713147.0A patent/CN111906037A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571994A (en) * | 2020-12-29 | 2021-03-30 | 南京弗劳思科技有限公司 | Marking machine for weight marks with different qualities |
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