CN114689008B - Precise bearing inner diameter detector - Google Patents
Precise bearing inner diameter detector Download PDFInfo
- Publication number
- CN114689008B CN114689008B CN202210391557.7A CN202210391557A CN114689008B CN 114689008 B CN114689008 B CN 114689008B CN 202210391557 A CN202210391557 A CN 202210391557A CN 114689008 B CN114689008 B CN 114689008B
- Authority
- CN
- China
- Prior art keywords
- raw material
- material barrel
- piece
- hole
- storage box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- G01B21/10—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 diameters
- G01B21/14—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 diameters internal diameters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rolling Contact Bearings (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The application relates to a precision bearing inner diameter detector, which belongs to the technical field of bearing processing equipment and comprises an inner diameter detector main body, wherein a raw material barrel is arranged on the inner diameter detector main body, and the precision bearing inner diameter detector also comprises a storage box arranged on one side of the detector main body, a conveying device is arranged on the storage box and is used for conveying raw materials in the storage box into the raw material barrel; a receiving disc is arranged in the raw material barrel, and divides the raw material barrel into a storage box and a discharging box for temporarily storing and conveying materials in the raw material barrel; the bearing plate is arranged in the raw material barrel in a sliding way, the sliding direction of the bearing plate is parallel to the depth direction of the raw material barrel, and the bearing plate further comprises a first driving piece for driving the bearing plate to slide; the inner wall of the raw material barrel is provided with a stirring piece, and the stirring piece is used for conveying the materials of the storage box into the raw material barrel by the conveying device when the receiving disc passes through the stirring piece; the receiving disc is provided with a through hole which is communicated with the storage box and the discharging box, and the receiving disc further comprises an opening and closing piece for opening and closing the through hole. The application has the effect of relieving the labor capacity of staff.
Description
Technical Field
The application relates to the technical field of bearing processing equipment, in particular to a precision bearing inner diameter detector.
Background
A bearing is a mechanical element that limits relative movement to a desired range of movement and reduces friction between moving parts. The design of the bearing may provide free linear movement of the moving part or free rotation about a fixed axis, and may also prevent movement by controlling the vector of the normal force acting on the moving part. Most bearings facilitate the required movement by minimizing friction. Bearings can be broadly classified according to the type of operation, the allowed movement, or the direction of the load (force) applied to the part. The bearing generally comprises an outer ring, an inner ring, rolling bodies and a retainer, and the lubricant is also regarded as a fifth large piece of the rolling bearing and mainly plays roles of lubrication, cooling, cleaning and the like; the outer ring is arranged in the bearing seat hole and does not normally rotate; an inner ring mounted on the journal and rotating with the shaft; a rolling element, a core element of a rolling bearing; and the retainer uniformly separates the rolling bodies to avoid friction.
At present, as shown in fig. 1, after the outer ring and the inner ring are produced, the diameter of the inner ring and the diameter of the outer ring need to be detected by using an inner diameter detector, in the detection process, workers move the produced inner ring and outer ring into a raw material barrel 2 of the inner diameter detector, and the inner ring and the outer ring in the product barrel fall into a detection mechanism to finish detection.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: the number of the inner ring and the outer ring temporarily stored in the product barrel is limited, the inner ring and the outer ring to be detected are required to be moved into the product barrel by a worker, and the labor capacity of the worker is large.
Disclosure of Invention
In order to reduce the amount of labour of staff, this application provides a precision bearing internal diameter detection machine.
The application provides a precision bearing internal diameter detects machine adopts following technical scheme:
the precise bearing inner diameter detector comprises an inner diameter detector main body, wherein a product barrel is arranged on the inner diameter detector main body, and the precise bearing inner diameter detector further comprises a storage box arranged on one side of the inner diameter detector main body, wherein a conveying device is arranged on the storage box and is used for conveying products in the storage box into the product barrel; the product barrel is internally provided with a bearing disc, the bearing disc divides the product barrel into a storage box and a discharging box, the storage box and the discharging box are used for temporarily storing and conveying materials in the product barrel, and the bearing disc is bearing on the materials in the discharging box; the bearing plate is arranged in the product barrel in a sliding way, the sliding direction of the bearing plate is parallel to the depth direction of the product barrel, and the bearing plate further comprises a first driving piece for driving the bearing plate to slide; the inner wall of the product barrel is provided with a stirring piece, the stirring piece is used for conveying the material of the storage box into the product barrel by the conveying device when the bearing plate passes through the stirring piece; the tray is provided with a through hole for communicating the storage box and the discharging box, and the tray further comprises an opening and closing piece for opening and closing the through hole, wherein the opening and closing piece is used for closing the through hole when the tray slides towards the discharging box and opening the through hole when the tray slides towards the storage box.
By adopting the technical scheme, when the inner ring or the outer ring of the bearing is detected, the product to be detected is moved into the storage box, then the product is conveyed into the raw material barrel through the conveying device, and the product in the raw material barrel falls into the inner diameter detector main body for detection; the product in the raw material barrel gradually descends in the falling process when the product is assembled into a column body, so that the receiving plate is driven to slide downwards; when the receiving disc passes through the stirring piece, the conveying device conveys the product in the storage box into the raw material barrel and receives the product on the receiving disc; then the first driving piece drives the receiving disc to slide towards the stock bin, in the sliding process, the through hole is opened by the opening and closing piece, and products on the receiving disc fall into the discharging barrel through the through hole so as to finish the addition of the products in the raw material barrel; in the process, the process of adding materials by workers is reduced, and the labor capacity of the workers is reduced; meanwhile, the detection efficiency of the inner diameter of the product is improved.
Optionally, conveyor includes conveyer belt, conveying roller and is used for driving conveying roller pivoted first motor, the conveyer belt winds and establishes on the conveying roller, the feed end of conveyer belt is located the storage bin, and the discharge end is located the raw materials bucket, be provided with a plurality of baffles on the conveyer belt, the length direction of baffle perpendicular to conveyer belt's direction of operation, adjacent be formed with the holding tank that is used for holding the raw materials between the baffle.
By adopting the technical scheme, when the product is added, the first motor is started, the first motor drives the conveying roller to rotate, the conveying roller rotates to drive the conveying belt to run, the conveying belt runs to drive the baffle to slide, and then the accommodating groove is driven to translate, so that the product falls into the raw material barrel, and the operation is simple and convenient; under the effect of holding tank, the product in the storage case of being convenient for is carried to in the raw materials bucket.
Optionally, the stirring piece includes the push switch of setting at raw materials bucket lateral wall, push switch and first motor electricity are connected, the lateral wall of raw materials bucket slides and wears to be equipped with first press the briquetting, the slip direction of first press the briquetting is perpendicular to the depth direction of raw materials bucket, the one end butt of first press the briquetting is on push switch, the terminal surface that first press the briquetting deviates from push switch is provided with first inclined plane, first inclined plane is set up towards the opening of raw materials bucket slope, the support disc perisporium is provided with the butt piece of butt first inclined plane, the vertical cross-section of butt piece is triangle-shaped; the side wall of the raw material barrel is provided with a second pressing block in a sliding manner, the sliding direction of the second pressing block is parallel to the sliding direction of the first pressing block, and one side of the second pressing block, which is positioned in the raw material barrel, is provided with a second inclined surface which is abutted with the abutting block; one side of the second pressing block, which is away from the second inclined surface, is provided with a supporting rod which is used for supporting the pressing switch; the one end that the first pressing block is located first inclined plane is provided with the third inclined plane, the third inclined plane is used for when the tray slides towards deviating from the raw materials bucket diapire, makes the slip distance of first pressing block is less than the slip distance of first pressing block when the tray slides towards the raw materials bucket diapire.
By adopting the technical scheme, when the receiving disc slides towards the bottom wall of the raw material barrel, the receiving disc slides to the first pressing block, under the action of the abutting block, the first pressing block is pushed to slide towards the pressing switch, and the pressing switch is in a closed state so as to start the first motor, the first motor drives a product to enter the raw material barrel and be received on the receiving disc, under the action of the gravity of the product and the receiving disc, the receiving disc slides to the second pressing block and pushes the second pressing block to slide, the second pressing block slides to drive the abutting rod to slide, and the abutting rod slides to press the pressing switch, so that the first motor is powered off, and the storage process is completed; then the first driving piece drives the bearing disc to slide towards the direction deviating from the bottom wall of the raw material barrel, the abutting block abuts against the second inclined plane at the moment, the first motor is in a power-off state, and after the abutting block is separated from the second inclined plane, the pressing switch is restored to an initial state, and the first motor is in a power-off state; when the receiving disc slides to the first pressing block, under the action of the third inclined plane, when the receiving disc slides to pass through the first pressing block, the sliding distance of the first pressing block is smaller than that of the first pressing block in the previous process, so that the pressing switch does not reach a closed state, the first motor is in a power-off state, the receiving disc slides to an initial position, and the next supplementary product is convenient to use.
Optionally, the first driving piece includes the first gasbag that sets up at the raw materials bucket lateral wall, the extending direction of first gasbag is on a parallel with the depth direction of raw materials bucket, the perisporium of accepting the dish is provided with the drive plate, the drive plate accepts on the extension face of first gasbag, still includes the air pump that is used for first gasbag to aerify.
By adopting the technical scheme, when the bearing plate is driven to slide towards the bottom wall deviating from the raw material barrel, the air pump is started, the air pump is inflated towards the first air bag, the first air bag starts to extend in the inflated state, the driving plate is driven to slide, and the driving plate slides to drive the bearing plate to slide, so that the operation is simple and convenient; the air bag has the advantages of long service life and easy acquisition.
Optionally, the cross section of through-hole is the rectangle, open and close the piece and including rotating a plurality of closure plates that set up at the through-hole perisporium, closure plate and through-hole sideline one-to-one, the cross section of closure plate is triangle-shaped, the axis of rotation perpendicular to raw materials barrel's of closure plate depth direction, open and close piece still including the pivoted second drive piece of drive closure plate.
Through the technical scheme, when the through hole is opened, the second driving piece drives the closing plate to rotate, and the closing plate rotates towards the direction close to the bottom wall of the raw material barrel, so that the through hole is opened, and the operation is simple and convenient; further, the closing plate rotates towards the bottom wall of the raw material barrel, so that products can fall into the discharging box through the through holes.
Optionally, a hinge shaft is rotatably arranged on the bearing disc and positioned in the through hole, and the closing plate is arranged on the hinge shaft; the first driving piece comprises a connecting pipe arranged in the driving plate, one end of the connecting pipe is communicated with the first air bag, and the other end of the connecting pipe is communicated with the second air bag; the hinge shaft is provided with a push plate, the extending direction of the second air bag is perpendicular to the plane where the push plate is located, and the second air bag is abutted to the push plate.
By adopting the technical scheme, when the air pump inflates the first air bag, the bearing plate slides towards the direction deviating from the bottom wall of the raw material barrel; meanwhile, air in the first air bag enters the second air bag through the connecting pipe, the second air bag extends towards the push plate in the inflation process, the push plate is pushed to move, the push plate moves to drive the hinge shaft to rotate, the hinge shaft rotates to drive the closing plate to rotate to open the through hole, and the operation is simple and convenient; simultaneously, the receiving dish is in the in-process of sliding, and the closure plate rotates and opens the through-hole, and the product of being convenient for falls into the unloading incasement.
Optionally, the first driving piece further includes a synchronizing piece, and the synchronizing piece is used for driving the rest of the closing plates to rotate simultaneously; the synchronizing member includes bevel gears disposed at the ends of adjacent hinge shafts, adjacent bevel gears being intermeshed.
Through adopting above-mentioned technical scheme, the articulated shaft rotates under the drive of push pedal, under intermeshing's bevel gear effect, drives all the other articulated shafts and rotates, and then drives all the other closed plates and rotate and open the through-hole, has improved the opening efficiency of through-hole.
Optionally, the hinge shaft is sleeved with a first torsion spring, the first torsion spring drives the closing plate to have a movement trend of rotating to close the through hole, one side of the first torsion spring is arranged on the hinge shaft, and the other side of the first torsion spring is arranged on the side wall of the through hole.
By adopting the technical scheme, after the receiving disc slides to the initial position, the air pump is started to release the air in the first air bag, and the second air bag loses the thrust to the push plate; under the effect of first torsional spring, drive the closure board and rotate and close the through-hole, be convenient for just accept the product.
In summary, the present application includes at least one of the following beneficial technical effects:
when detecting the inner ring or the outer ring of the bearing, moving a product to be detected into a storage box, and then conveying the product into a raw material barrel through a conveying device, wherein the product in the raw material barrel falls into a main body of an inner diameter detector for detection; the product in the raw material barrel gradually descends in the falling process when the product is assembled into a column body, so that the receiving plate is driven to slide downwards; when the receiving disc passes through the stirring piece, the conveying device conveys the product in the storage box into the raw material barrel and receives the product on the receiving disc; then the first driving piece drives the receiving disc to slide towards the stock bin, in the sliding process, the through hole is opened by the opening and closing piece, and products on the receiving disc fall into the discharging barrel through the through hole so as to finish the addition of the products in the raw material barrel; in the process, the process of adding materials by workers is reduced, and the labor capacity of the workers is reduced; meanwhile, the detection efficiency of the inner diameter of the product is improved.
Drawings
FIG. 1 is a schematic diagram of a related art structure;
FIG. 2 is a schematic diagram of the overall structure of a precision bearing inner diameter detector according to an embodiment of the present application;
FIG. 3 is a schematic view of the structure of an inner diameter detecting body of a precision bearing inner diameter detecting machine according to an embodiment of the present application;
FIG. 4 is an enlarged schematic view of portion A of FIG. 2;
FIG. 5 is a cross-sectional view of a raw material barrel of a precision bearing inside diameter sensing machine according to an embodiment of the present application;
FIG. 6 is an enlarged schematic view of portion B of FIG. 5;
FIG. 7 is a cross-sectional view of a receiving disk in a precision bearing inside diameter sensing machine according to an embodiment of the present application;
FIG. 8 is an enlarged schematic view of portion C of FIG. 7;
fig. 9 is an enlarged schematic view of a portion D in fig. 8.
Reference numerals illustrate: 1. an inner diameter detector body; 2. a raw material barrel; 3. a storage bin;
4. a conveying device; 41. a conveyor belt; 42. a conveying roller; 43. a first motor; 44. a mounting frame; 45. a baffle;
5. a receiving tray;
6. a first driving member; 61. a first air bag; 62. an extension barrel; 63. a driving plate; 64. a first notch; 65. an air pump;
7. a toggle member; 71. pressing the switch; 72. a first pressing block; 73. a first inclined surface; 74. an abutment block; 75. a second pressing block; 76. a second inclined surface; 77. a third inclined surface; 78. a first guide block; 79. a second guide block; 710. a storage groove; 711. a second torsion spring;
8. a through hole;
9. an opening and closing member; 91. a closing plate; 92. a hinge shaft; 93. a connecting pipe; 94. a second air bag; 95. a push plate; 96. a first torsion spring; 97. bevel gears.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-9.
The embodiment of the application discloses a precision bearing internal diameter detector. Referring to fig. 2, the precision bearing inner diameter detector includes an inner diameter detector body 1 (the inner diameter detector is a well-known technology and will not be described here too much), and a raw material barrel 2 is provided on the inner diameter detector body 1;
referring to fig. 2, further comprising a storage tank 3 provided at one side of the inner diameter detector body 1, further, the storage tank 3 is located on the ground so as to move the product with processing into the storage tank 3; the material storage box 3 is provided with a conveying device 4, and the conveying device 4 is used for conveying the raw materials in the material storage box 3 into the raw material barrel 2;
referring to fig. 3, a receiving disc 5 is arranged in the raw material barrel 2, further, the cross section of the raw material barrel 2 is circular, the receiving disc 5 is disc-shaped, the receiving disc 5 divides the raw material barrel 2 into a storage box and a discharging box for temporarily storing and conveying materials in the raw material barrel 2, the discharging box is communicated with a detection mechanism, and the receiving disc 5 is received on the materials in the discharging box;
referring to fig. 3, the receiving tray 5 is slidably disposed in the raw material barrel 2, and the sliding direction of the receiving tray 5 is parallel to the depth direction of the raw material barrel 2, and further includes a first driving member 6 for driving the sliding of the receiving tray 5;
referring to fig. 3, a stirring piece 7 is disposed on the inner wall of the raw material barrel 2, further, the stirring piece 7 is located below the receiving tray 5, the stirring piece 7 is used for conveying the material of the storage box 3 into the raw material barrel 2 by the conveying device 4 when the receiving tray 5 passes through the stirring piece 7;
referring to fig. 3, in order to facilitate the material in the storage box to enter the discharging box, the receiving tray 5 is provided with a through hole 8 for communicating the storage box and the discharging box, and the discharging box further comprises a start-stop member 9 for starting and stopping the through hole 8, wherein the start-stop member 9 is used for closing the through hole 8 when the receiving tray 5 slides towards the discharging box and opening the through hole 8 when the receiving tray 5 slides towards the storage box.
The product to be detected is moved into the storage box 3, then the product is conveyed into the raw material barrel 2 through the conveying device 4, and the product in the raw material barrel 2 falls into the detection mechanism for detection; the product in the raw material barrel 2 gradually descends in the falling process when the height of the product assembled into a column body, and then drives the receiving disc 5 to slide downwards; when the receiving disc 5 passes through the toggle piece 7, the conveying device 4 conveys the products in the storage box 3 into the raw material barrel 2 and receives the products on the receiving disc 5 so as to supplement the products in the raw material barrel 2; then the first driving piece 6 drives the receiving disc 5 to slide towards the storage bin, in the sliding process, the through hole 8 is opened through the opening and closing piece 9, and products on the receiving disc 5 fall into the discharging barrel through the through hole 8 so as to finish the product adding in the raw material barrel 2; in the process, the process of adding materials by workers is reduced, and the labor capacity of the workers is reduced; in the sliding process of the receiving disc 5 facing away from the bottom wall of the raw material barrel 2, the through holes 8 are opened, so that products fall into the discharging box conveniently.
Referring to fig. 2 and 4, the conveying device 4 includes a conveying belt 41, a conveying roller 42, a first motor 43 for driving the conveying roller 42 to rotate, and further includes a mounting frame 44, the conveying roller 42 is rotatably provided on the mounting frame 44, the first motor 43 is provided on the mounting frame 44, and the conveying roller 42 is provided on an output shaft of the first motor 43; the conveying belt 41 is wound on the conveying rollers 42, and further, the conveying rollers 42 are arranged in a plurality of ways, so that the conveying belt 41 passes through corners, and products are conveyed into the raw material channel; the feed end of conveyer belt 41 is located storage box 3, and the discharge end is located former storage vat 2, is provided with a plurality of baffles 45 on the conveyer belt 41, and the length direction of baffle 45 is perpendicular to the direction of travel of conveyer belt 41, is formed with the holding tank that is used for holding the raw materials between the adjacent baffle 45.
When the product in the storage box 3 is conveyed to the raw material barrel 2, the first motor 43 is started, the first motor 43 drives the conveying roller 42 to rotate, the conveying roller 42 rotates to drive the conveying belt 41 to operate, the conveying belt 41 operates to drive the accommodating groove to operate, and then the product in the accommodating groove is driven to be conveyed into the raw material barrel 2, so that the operation is simple and convenient; further, the motor has the advantages of stable operation and easy control.
Referring to fig. 5 and 6, the toggle member 7 includes a push switch 71 disposed on the outer side wall of the raw material barrel 2, the push switch 71 is electrically connected to the first motor 43, the push switch 71 is operated by pressing the push switch 71 downward, the pressed portion of the push switch 71 slides a certain distance and is fixed to the push switch, and the push switch 71 is in a closed state; when the push switch 71 is turned off, the pressure receiving part is pressed, the pressure receiving part slides towards the push switch and then rebounds to the initial position, and the push switch 71 is converted into a closed state;
referring to fig. 5 and 6, a first pressing block 72 is slidably arranged on the side wall of the raw material barrel 2, the sliding direction of the first pressing block 72 is perpendicular to the depth direction of the raw material barrel 2, one end of the first pressing block 72 is abutted against the pressing switch 71, a first inclined surface 73 is arranged on the end surface of the first pressing block 72, which is away from the pressing switch 71, the first inclined surface 73 is obliquely arranged towards the opening of the raw material barrel 2, an abutting block 74 abutting against the first inclined surface 73 is arranged on the peripheral wall of the supporting disc 5, and the vertical section of the abutting block 74 is triangular;
referring to fig. 5 and 6, the side wall of the raw material barrel 2 is slidably provided with a second pressing block 75, the second pressing block 75 is located right below the first pressing block 72, the sliding direction of the second pressing block 75 is parallel to the sliding direction of the first pressing block 72, one side of the second pressing block 75 located in the raw material barrel 2 is provided with a second inclined surface 76 abutting against the abutting block 74, and one side of the second pressing block 75 facing away from the second inclined surface 76 is provided with an abutting rod abutting against the pressing switch 71.
When the raw material barrel 2 is filled with the product to be detected, the receiving disc 5 slides to the first pressing block 72, and under the action of the first inclined surface 73 and the second inclined surface 76, the first pressing block 72 slides towards the pressing switch 71 and presses the pressing switch 71, so that the pressing switch 71 is in a closed state; the first motor 43 is started, the first motor 43 drives the conveyer belt 41 to run, and the conveyer belt 41 conveys products into the raw material barrel 2; when the bearing disc 5 slides to the second pressing block 75, the second pressing block 75 slides towards the direction deviating from the bearing disc 5, the second pressing block 75 slides to drive the abutting rod to slide, the abutting rod slides to press the pressing switch 71, and then the first motor 43 is started and stopped, so that the product addition of the raw material barrel 2 is completed; the first driving member 6 drives the receiving disc 5 to move back to the initial position.
Referring to fig. 5 and 6, in order to avoid the possibility that the pressing switch 71 is inadvertently pressed to close the pressing switch 71 when the receiving plate 5 moves back to the initial position, one end of the first pressing block 72 located at the first inclined surface 73 is provided with a third inclined surface 77, when the receiving plate 5 slides towards the bottom wall facing away from the raw material barrel 2, the sliding distance of the first pressing block 72 is smaller than that of the first pressing block 72 when the receiving plate 5 slides towards the bottom wall of the raw material barrel 2, further, the end of the first pressing block 72 facing away from the pressing switch is hinged with a first guide block 78 and a fixedly arranged second guide block 79, the first inclined surface 73 is opened on the first guide block 78, the third inclined surface 77 is opened on the second guide block 79, and the rotation axis of the first guide block 78 is perpendicular to the depth direction of the raw material barrel 2; further, the vertical sections of the first guide block 78 and the second guide block 79 are triangular, and one right-angle surface of the first guide block 78 and one right-angle surface of the second guide block 79 are attached to the end surface of the first pressing block 72; the length of the first guide block 78 is longer than the length of the second guide block 79 in the sliding direction of the first pressing block 72.
Referring to fig. 5 and 6, further, the inner wall of the raw material barrel 2 is provided with a receiving groove 710 for receiving the first guide block 78, and when the first guide block 78 rotates towards the inner wall close to the raw material barrel 2, the first guide block 78 can be completely received in the receiving groove 710;
when the receiving disc 5 moves back to the initial position, the receiving disc 5 passes through the second guide block 79 and approaches the first guide block 78, then drives the first guide block 78 to rotate, the first guide block 78 rotates into the containing groove 710, and then the receiving disc 5 passes through the first pressing block 72; because the length of the first guide block 78 is greater than that of the second guide block 79, when the receiving disc 5 moves back to the initial position, the sliding distance of the first pressing block 72 is smaller than that of the previous process, so that the sliding distance of the pressing part of the pressing switch 71 cannot reach the closing state of the pressing switch 71, and the first motor 43 is in the start-stop state.
Referring to fig. 5 and 6, after the receiving tray 5 moves back to the initial position, in order to facilitate the first guide block 78 to rotate to the initial position, a fixed shaft is rotatably provided on the first pressing block 72, the first guide block 78 is fixedly provided on the fixed shaft, a second torsion spring 711 is sleeved on the fixed shaft, one side of the second torsion spring 711 is provided on the first pressing block 72, and the other side is provided on the first guide block 78; when the first guide block 78 rotates out of the accommodating groove 710, the fixed shaft is driven to rotate under the torque of the second torsion spring 711, so that the first guide block 78 is driven to rotate out of the accommodating groove 710.
Referring to fig. 5 and 6, the first driving member 6 includes a first air bag 61 disposed on an outer sidewall of the raw material barrel 2, an extending direction of the first air bag 61 is parallel to a depth direction of the raw material barrel 2, further, a sidewall of the raw material barrel 2 is provided with an extending barrel 62, the first air bag 61 is located in the extending barrel 62, a peripheral wall of the receiving tray 5 is provided with a driving plate 63, the driving plate 63 is received on an extending surface of the first air bag 61, further, a first notch 64 for sliding the driving plate 63 is opened on both the sidewall of the raw material barrel 2 and the extending barrel 62, and an air pump 65 for inflating the first air bag 61 is further included.
The air pump 65 is started, the air pump 65 inflates the first air bag 61, the first air bag 61 inflates and expands to extend, the driving plate 63 is driven to slide, the driving plate 63 slides to drive the receiving disc 5 to slide, and the operation is simple and convenient.
Referring to fig. 7 and 8, the cross section of the through hole 8 is rectangular, the opening and closing member 9 includes a plurality of closing plates 91 rotatably provided at the peripheral wall of the through hole 8, the closing plates 91 are in one-to-one correspondence with the edges of the through hole 8, the cross section of the closing plates 91 is triangular, in the embodiment of the present application, the closing plates 91 are four and combined into a rectangular shape, the rotation axis of the closing plates 91 is perpendicular to the depth direction of the raw material barrel 2, and the opening and closing member 9 further includes a second driving member for driving the closing plates 91 to rotate; when opening and closing the through hole 8, the second driving piece drives the closing plate 91 to rotate, and the closing plate 91 rotates to open and close the through hole 8, so that the operation is simple and convenient.
Referring to fig. 7 and 8, a hinge shaft 92 is rotatably provided on the receiving tray 5 and located in the through hole 8, and a closing plate 91 is fixedly provided on the hinge shaft 92; the first driving member 6 comprises a connecting pipe 93 arranged in the driving plate 63, one end of the connecting pipe 93 is communicated with the first air bag 61, and the other end of the connecting pipe is communicated with a second air bag 94;
referring to fig. 7 and 8, a push plate 95 is provided on the hinge shaft 92, the extending direction of the second air bag 94 is perpendicular to the plane of the push plate 95, and the second air bag 94 abuts against the push plate 95; when the first air bag 61 slides towards the opening of the raw material barrel 2, air in the first air bag 61 enters the second air bag 94 through the connecting pipe 93, the second air bag 94 pushes the push plate 95 to rotate with the hinge shaft 92, and then the hinge shaft 92 is driven to rotate, so that the closing plate 91 is driven to rotate to open the through hole 8.
Referring to fig. 7, 8 and 9, in order to facilitate the receiving tray 5 to close the through hole 8, the hinge shaft 92 is sleeved with a first torsion spring 96, the first torsion spring 96 drives the closing plate 91 to have a movement trend of rotating to close the through hole 8, one side of the first torsion spring 96 is arranged on the hinge shaft 92, and the other side is arranged on the side wall of the through hole 8; under the action of the first torsion spring 96, the gravity of the product and the gravity of the receiving tray 5 are balanced, so that the receiving tray 5 is in a balanced state to receive the product; further, the inner wall of the through hole 8 is provided with a limiting block, the limiting block is located above the closing plate 91, and the closing plate 91 is abutted against the bottom surface of the limiting block, so that the possibility that the bearing disc 5 rotates out of the through hole 8 under the action of the first torsion spring 96 is avoided.
Referring to fig. 7, 8 and 9, the first driving member 6 further includes a synchronizing member for driving the remaining closing plates 91 to rotate simultaneously; the synchronizing member includes bevel gears 97 provided at the ends of the adjacent hinge shafts 92, the adjacent bevel gears 97 being engaged with each other; when the second air bag 94 drives the closing plate 91 to rotate, the hinge shaft 92 drives the bevel gear 97 to rotate, the bevel gear 97 drives the bevel gear 97 which are meshed with each other to rotate, and then the rest of the hinge shafts 92 are driven to rotate, and then the rest of the closing plate 91 is driven to rotate, so that the product passing efficiency is improved.
The implementation principle of the precise bearing inner diameter detector provided by the embodiment of the application is as follows:
when the inner diameter of the product is detected, the product is moved into the storage box 3;
as the product in the raw material barrel 2 decreases, the receiving tray 5 slides towards the bottom wall of the raw material barrel 2, the receiving tray 5 slides to the first pressing block 72, and under the action of the first inclined surface 73 and the second inclined surface 76, the first pressing block 72 slides towards the pressing switch 71 and presses the pressing switch 71, so that the pressing switch 71 is in a closed state; the first motor 43 is started, the first motor 43 drives the conveyer belt 41 to run, and the conveyer belt 41 conveys products into the raw material barrel 2; when the bearing disc 5 slides to the second pressing block 75, the second pressing block 75 slides towards the direction deviating from the bearing disc 5, the second pressing block 75 slides to drive the abutting rod to slide, the abutting rod slides to press the pressing switch 71, and then the first motor 43 is started and stopped, so that the product addition of the raw material barrel 2 is completed;
starting an air pump 65, wherein the air pump 65 inflates the first air bag 61, and the first air bag 61 inflates and expands to drive the driving plate 63 to slide, and the driving plate 63 slides to drive the receiving disc 5 to slide; when the first air bag 61 slides towards the opening of the raw material barrel 2, air in the first air bag 61 enters the second air bag 94 through the connecting pipe 93, the second air bag 94 pushes the push plate 95 to rotate with the hinge shaft 92, and then the hinge shaft 92 is driven to rotate, so that the closing plate 91 is driven to rotate to open the through hole 8, and products fall into the blanking box through the through hole 8;
when the receiving disc 5 moves back to the initial position, the receiving disc 5 passes through the second guide block 79 and approaches the first guide block 78, then drives the first guide block 78 to rotate, the first guide block 78 rotates into the containing groove 710, and then the receiving disc 5 passes through the first pressing block 72; because the length of the first guide block 78 is greater than that of the second guide block 79, when the receiving disc 5 moves back to the initial position, the sliding distance of the first pressing block 72 is smaller than that of the previous process, so that the sliding distance of the pressing part of the pressing switch 71 cannot reach the closing state of the pressing switch 71, and the first motor 43 is in the start-stop state.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. The utility model provides a precision bearing internal diameter detects machine, includes internal diameter detection machine main part (1), be provided with former storage bucket (2), its characterized in that on internal diameter detection machine main part (1): the automatic feeding device is characterized by further comprising a storage box (3) arranged at one side of the inner diameter detector main body (1), wherein a conveying device (4) is arranged on the storage box (3), and the conveying device (4) is used for conveying raw materials in the storage box (3) into the raw material barrel (2); a receiving disc (5) is arranged in the raw material barrel (2), the receiving disc (5) divides the raw material barrel (2) into a storage box and a discharging box which are used for temporarily storing materials conveyed into the raw material barrel (2), and the receiving disc (5) is received on the materials in the discharging box; the bearing disc (5) is arranged in the raw material barrel (2) in a sliding manner, the sliding direction of the bearing disc (5) is parallel to the depth direction of the raw material barrel (2), and the bearing disc further comprises a first driving piece (6) for driving the bearing disc (5) to slide; the inner wall of the raw material barrel (2) is provided with a stirring piece (7), the stirring piece (7) is used for conveying materials of the storage box (3) into the raw material barrel (2) by the conveying device (4) when the receiving disc (5) passes through the stirring piece (7); the device comprises a carrying disc (5), a through hole (8) communicated with a storage box and a discharging box is formed in the carrying disc (5), the device further comprises a start-stop piece (9) used for starting and stopping the through hole (8), the start-stop piece (9) is used for closing the through hole (8) when the carrying disc (5) slides towards the discharging box and opening the through hole (8) when the carrying disc (5) slides towards the storage box, the conveying device (4) comprises a conveying belt (41), a conveying roller (42) and a first motor (43) used for driving the conveying roller (42) to rotate, the conveying belt (41) is wound on the conveying roller (42), a feeding end of the conveying belt (41) is positioned in the storage box (3), a discharging end of the conveying belt (41) is positioned in the raw material barrel (2), a plurality of baffles (45) are arranged on the conveying belt (41), a containing groove used for containing raw materials is formed between every two adjacent baffles (45) in the direction perpendicular to the running direction of the conveying belt (41), the stirring piece (7) comprises a first motor (43) arranged outside the conveying drum (2), a pressing block (72) is arranged in the first direction perpendicular to the first motor (71) and is connected with the first pressing block (72) in the sliding direction of the first pressing block (2), one end of the first pressing block (72) is abutted to the pressing switch (71), a first inclined surface (73) is arranged on the end surface of the first pressing block (72) which is away from the pressing switch (71), the first inclined surface (73) is obliquely arranged towards the opening of the raw material barrel (2), an abutting block (74) for abutting the first inclined surface (73) is arranged on the peripheral wall of the supporting disc (5), and the vertical section of the abutting block (74) is triangular; the side wall of the raw material barrel (2) is provided with a second pressing block (75) in a sliding manner, the sliding direction of the second pressing block (75) is parallel to the sliding direction of the first pressing block (72), and one side of the second pressing block (75) positioned in the raw material barrel (2) is provided with a second inclined surface (76) which is in butt joint with the butt block (74); one side of the second pressing block (75) away from the second inclined surface (76) is provided with a supporting rod which is used for supporting the pressing switch (71); the one end that first pressing piece (72) are located first inclined plane (73) is provided with third inclined plane (77), third inclined plane (77) are used for accepting when dish (5) to deviate from former storage bucket (2) diapire and slide, make the slip distance that first pressing piece (72) is less than the slip distance that first pressing piece (72) when accepting dish (5) to slide towards former storage bucket (2) diapire.
2. The precision bearing inner diameter detector as set forth in claim 1, wherein: the first driving piece (6) comprises a first air bag (61) arranged on the outer side wall of the raw material barrel (2), the extending direction of the first air bag (61) is parallel to the depth direction of the raw material barrel (2), a driving plate (63) is arranged on the peripheral wall of the bearing disc (5), and the driving plate (63) is bearing on the extending surface of the first air bag (61), and further comprises an air pump (65) for inflating the first air bag (61).
3. The precision bearing inner diameter detector as claimed in claim 2, wherein: the cross section of through-hole (8) is the rectangle, open and close piece (9) including rotating a plurality of closure boards (91) that set up at through-hole (8) perisporium, closure board (91) and through-hole (8) sideline one-to-one, the cross section of closure board (91) is triangle-shaped, the axis of rotation perpendicular to raw materials barrel (2) of closure board (91) degree of depth direction, open and close piece (9) still including drive closure board (91) pivoted second driving piece.
4. A precision bearing inner diameter detector according to claim 3, wherein: a hinge shaft (92) is rotatably arranged on the receiving disc (5) and positioned on the through hole (8), and the closing plate (91) is arranged on the hinge shaft (92); the first driving piece (6) comprises a connecting pipe (93) arranged in the driving plate (63), one end of the connecting pipe (93) is communicated with the first air bag (61), and the other end of the connecting pipe is communicated with the second air bag (94); the hinge shaft (92) is provided with a push plate (95), the extending direction of the second air bag (94) is perpendicular to the plane where the push plate (95) is located, and the second air bag (94) is abutted to the push plate (95).
5. The precision bearing inner diameter detector as set forth in claim 4, wherein: the first driving piece (6) further comprises a synchronizing piece, and the synchronizing piece is used for driving the rest of the closing plates (91) to rotate simultaneously; the synchronizing member includes bevel gears (97) provided at the ends of adjacent hinge shafts (92), adjacent bevel gears (97) being engaged with each other.
6. The precision bearing inner diameter detector as set forth in claim 4, wherein: the hinge shaft (92) is sleeved with a first torsion spring (96), the first torsion spring (96) drives the closing plate (91) to have a movement trend of rotating to close the through hole (8), one side of the first torsion spring (96) is arranged on the hinge shaft (92), and the other side of the first torsion spring is arranged on the side wall of the through hole (8).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210391557.7A CN114689008B (en) | 2022-04-14 | 2022-04-14 | Precise bearing inner diameter detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210391557.7A CN114689008B (en) | 2022-04-14 | 2022-04-14 | Precise bearing inner diameter detector |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114689008A CN114689008A (en) | 2022-07-01 |
CN114689008B true CN114689008B (en) | 2023-05-16 |
Family
ID=82143232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210391557.7A Active CN114689008B (en) | 2022-04-14 | 2022-04-14 | Precise bearing inner diameter detector |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114689008B (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN215877770U (en) * | 2021-09-24 | 2022-02-22 | 四川汇园宝新材料科技有限公司 | Coating stirrer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07214391A (en) * | 1994-02-08 | 1995-08-15 | Susumu Hasegawa | Machine for cracking and crushing empty vessel or the like |
WO2021143761A1 (en) * | 2020-01-16 | 2021-07-22 | 荣耀终端有限公司 | Movement structure, opening and closing device and mobile terminal |
CN111467234A (en) * | 2020-06-15 | 2020-07-31 | 杭州伊尹健康技术有限公司 | Contact reversing decoction method and extrusion type traditional Chinese medicine decoction barrel assembly with descending switch |
CN212864108U (en) * | 2020-08-22 | 2021-04-02 | 郑州神火胶剂有限公司 | Cigarette adhesive weighing and receiving device |
CN113175254B (en) * | 2021-05-19 | 2024-07-02 | 河南工业大学 | Multi-point conveying anti-seismic grain building bin |
CN113602871B (en) * | 2021-08-25 | 2023-05-12 | 深圳市金诚载带有限公司 | Automatic tray discharging mechanism for carrier tape production |
CN113790592A (en) * | 2021-09-08 | 2021-12-14 | 重庆赛诺生物药业股份有限公司 | Granulating drier |
-
2022
- 2022-04-14 CN CN202210391557.7A patent/CN114689008B/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN215877770U (en) * | 2021-09-24 | 2022-02-22 | 四川汇园宝新材料科技有限公司 | Coating stirrer |
Also Published As
Publication number | Publication date |
---|---|
CN114689008A (en) | 2022-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN220410841U (en) | Multifunctional intelligent ship for cleaning water area | |
CN110052305B (en) | Crusher capable of efficiently crushing and easily blanking | |
CN114689008B (en) | Precise bearing inner diameter detector | |
CN110237907B (en) | Automatic ball loading device of ball mill | |
CN216914961U (en) | Ball press | |
CN217293048U (en) | Recovery unit is smashed to production waterproofing membrane's leftover bits | |
CN114603751B (en) | Waste block treatment device for plastic shoe production and treatment method thereof | |
CN112474011A (en) | Miniaturized concrete test block crushing apparatus | |
CN214454860U (en) | Automatic feeding device for shaft sleeve machining | |
CN212374322U (en) | Conveyer belt type storage hopper | |
CN220097692U (en) | Transmission mechanism of gift box assembling machine | |
CN221458873U (en) | Device for receiving and conveying acetate fiber plates | |
CN221318069U (en) | Quantitative conveying mechanism | |
CN219949471U (en) | Washing blast furnace gas ash filter cake conveyer for pellet production | |
CN219780928U (en) | Anti-drop's conveyor for sweet potato harvester | |
CN221132486U (en) | Automatic machine of going out of ceramic grinding ball body roll forming | |
CN118405416B (en) | Can prevent lifting machine that material rocked | |
CN217671342U (en) | Feeding structure of waste paper compressor | |
CN221209724U (en) | Nail feeding mechanism for anti-sticking nail rolling machine | |
CN218402737U (en) | Automatic operation device based on strip-shaped coal yard bucket wheel machine | |
CN214983612U (en) | Carton discharging mechanism of carton forming machine | |
CN221586848U (en) | Multistage vertical lifting assembly for materials | |
CN220722146U (en) | Anti-blocking mechanism and replacement device | |
CN222271487U (en) | A material unloading mechanism of a bag making machine | |
CN217200068U (en) | Garbage bin pipeline transportation receiving arrangement |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |