CN209810691U - Automatic fastener hardness sorter - Google Patents
Automatic fastener hardness sorter Download PDFInfo
- Publication number
- CN209810691U CN209810691U CN201822169875.0U CN201822169875U CN209810691U CN 209810691 U CN209810691 U CN 209810691U CN 201822169875 U CN201822169875 U CN 201822169875U CN 209810691 U CN209810691 U CN 209810691U
- Authority
- CN
- China
- Prior art keywords
- induction
- fixed
- sorting
- lifting
- sorter
- 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
Landscapes
- Discharge Of Articles From Conveyors (AREA)
Abstract
The utility model discloses an automatic fastener hardness sorter, include: the device comprises a screening device, a sorting device and an induction device; the screening device comprises a drive plate, a feeding machine, a blanking stop lever, a main shaft, a rotating mechanism and a screening motor; the sorting device comprises a fixed frame, a pushing cylinder, a push rod, a sorter and a lifting mechanism; the induction device comprises an induction coil, an induction coil tray, an induction cylinder, an induction push rod, an induction fixing frame and a base plate. The beneficial effects of the utility model reside in that, automatic level is high, simple structure.
Description
Technical Field
The utility model relates to a sorter, especially automatic fastener hardness sorter.
Background
As is known, fasteners are the most widely used mechanical base elements, the quality of which plays an important role in the working performance and safety of the body in which they are used. The hardness is an important index for checking the mechanical performance of the fasteners, and a hardness sorter is used for fully checking the hardness of all the fasteners after the fasteners are subjected to heat treatment and hardness adjustment in the production process of the fasteners. The currently used fastener hardness sorter consists of a probe and an instrument, wherein a measurer holds a fastener product by hand and extends into the probe, reads the hardness value of the fastener product from the instrument, and compares the hardness value with a standard hardness value to determine whether the fastener product is qualified. This method is inefficient, thus requiring a lot of manpower and is very likely to cause the mixing of defective products into acceptable products.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an automatic fastener hardness sorter, automatic competent, simple structure.
The utility model discloses a realize through following technical scheme.
An automatic fastener hardness sorter comprising: the device comprises a screening device, a sorting device, an induction device and a connecting device;
the screening device comprises a driving plate, a feeding machine, a blanking blocking rod, a main shaft, a rotating mechanism and a screening motor, wherein the main shaft is vertically arranged, the top end of the main shaft is fixed at the center of the horizontally arranged driving plate, the top end of the rotating mechanism is assembled at the bottom end of the main shaft, the bottom end of the rotating mechanism is assembled at the screening motor, the driving plate is provided with a plurality of material openings used for placing fasteners along the periphery, the feeding machine and the blanking blocking rod are fixed and aligned with the material openings, and the blanking blocking rod is positioned at the downstream of the feeding machine;
the sorting device comprises a fixing frame, a pushing cylinder, a push rod, a sorter and a lifting mechanism, wherein the pushing cylinder is fixed at the rear end of the fixing frame, the push rod is horizontally arranged, one end of the push rod is assembled on the pushing cylinder, the lifting mechanism is fixed at the other end of the push rod, the sorter comprises a sorting base, a sorting hand and a roller, the sorting base is fixed at the bottom of the lifting mechanism, the sorting hand is fixed on the sorting base, one surface of the sorting hand, facing to a fastener, is matched with the sorting base in shape, and the roller is arranged at the bottom of the sorting base;
the induction device comprises an induction coil, an induction coil tray, an induction cylinder, an induction push rod, an induction fixing frame and a base plate, wherein the induction coil is fixed on the top surface of the induction tray, the induction fixing frame is fixed on the bottom surface of the induction tray, the base plate is horizontally arranged and fixed on the induction cylinder, the push rod cylinder is vertically arranged, the top end of the push rod cylinder is fixed on the induction fixing frame, the bottom end of the push rod cylinder is assembled on the induction cylinder, and the bottom of the induction fixing frame is inserted into the base plate and can slide;
the sorting device is fixedly arranged above the drive plate, and the pushing direction of the push rod is along the direction towards the material opening;
the induction coil is positioned right below the material port of the driving plate.
Further, the rotating mechanism comprises an inserting piece, a rotating piece, a first bearing, a second bearing and a third bearing, wherein the first bearing is sleeved on the inserting piece, the second bearing is sleeved on the top of the rotating piece, the third bearing is sleeved on the bottom of the main shaft, the top surface of the rotating piece is inserted into the main shaft to be fixed, the bottom of the rotating piece is inserted into the top of the inserting piece, and the bottom of the inserting piece is assembled on the screening motor.
Further, the dial plate is provided with a half-circle depressed area along the material port.
Further, above-mentioned elevating system includes lifter plate, lifting spring, elevator, and above-mentioned lifter plate level sets up and fixes at above-mentioned push rod, the vertical setting of above-mentioned lifting spring, and the top is fixed in the bottom of above-mentioned lifter plate, and the above-mentioned elevator of bottom mounting, the one side slope of above-mentioned elevator face to the material mouth to from top to bottom bulge gradually, the one end that above-mentioned mount is located to be close to the material mouth is provided with supplementary piece, the one side shape that the one side of above-mentioned elevator face and above-mentioned elevator slope coincide.
Further, the induction fixing frame comprises two upright columns, a cross beam and two guide columns, the cross beam is horizontally arranged, the two upright columns are vertically arranged, the tops and the bottoms of the two upright columns are respectively fixed on two sides of the bottom of the induction coil tray and the cross beam, the two guide columns are vertically arranged, the tops of the two guide columns are respectively fixed on two sides of the cross beam, and the bottoms of the two guide columns respectively sequentially penetrate through the substrate and are in sliding fit with the substrate.
Furthermore, the top end and the bottom end of the upright post and the top end of the guide post are connected through threads and locked by nuts.
Furthermore, a guide sleeve which is vertically arranged is fixed at the position where the base plate is inserted into the guide post, and the guide sleeve extends downwards for a section.
The utility model has the advantages that:
compared with the traditional manual hardness sorting device matched with a hardness sorting instrument for hardness sorting, the automatic hardness sorting device has high automation level, saves human resources and cost, automatically sorts unqualified products, avoids the mixing situation of qualified products and unqualified products, and ensures the quality of the products; simple structure, low cost and convenient maintenance.
Drawings
FIG. 1 is a schematic structural view of the screening device of the present invention;
FIG. 2 is a schematic top view of the screening apparatus of the present invention;
FIG. 3 is a schematic structural view of the sorting device of the present invention;
fig. 4 is a schematic structural diagram of the induction device of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Referring to fig. 1-4, the utility model discloses, automatic fastener hardness sorter, include: the device comprises a screening device, a sorting device, an induction device and a connecting device;
the screening device comprises a dial 11, a feeding machine 12, a blanking blocking rod 13, a main shaft 14, a rotating mechanism and a screening motor 15, wherein the main shaft 14 is vertically arranged, the top end of the main shaft 14 is fixed at the center of the horizontally arranged dial 11, the top end of the rotating mechanism is assembled at the bottom end of the main shaft 14, the bottom of the rotating mechanism is assembled at the screening motor 15, the dial 11 is provided with a plurality of material openings 111 for placing fasteners along the periphery, the feeding machine 12 and the blanking blocking rod 13 are fixed in position and aligned with the material openings 111, and the blanking blocking rod 13 is positioned at the downstream of the feeding machine 12.
Further, the rotation mechanism includes a mounting member 161, a rotation member 162, a first bearing 163, a second bearing 164, and a third bearing 165, the first bearing 163 is fitted around the mounting member 161, the second bearing 164 is fitted around the top of the rotation member 162, the third bearing 165 is fitted around the bottom of the main shaft 14, the top surface of the rotation member 162 is inserted into the main shaft 14 and fixed, the bottom of the rotation member 162 is fitted into the top of the mounting member 161, and the bottom of the mounting member 161 is fitted to the screening motor 15.
Through setting up rotary mechanism, can make sieving mechanism's rotatory system more firm, owing to the diameter of ann plug-in components 161, rotating member 162 and main shaft 14 increases gradually, played the effect of transmission buffering rotational speed simultaneously.
Further, the dial 11 is provided with a half-turn recessed area 112 along the material opening 111.
The recessed area 112 is provided so that the position height of the fastener does not exceed the dial 11 too much, and is more suitable for the subsequent screening sorting.
The sorting device comprises a fixing frame 21, a pushing cylinder 22, a pushing rod 23, a sorter and a lifting mechanism, wherein the pushing cylinder 22 is fixed at the rear end of the fixing frame 21, the pushing rod 23 is horizontally arranged, one end of the pushing cylinder 22 is assembled at one end, the lifting mechanism is fixed at the other end of the pushing cylinder 22, the sorter comprises a sorting base 241, a sorting hand 242 and a roller 243, the sorting base 241 is fixed at the bottom of the lifting mechanism, the sorting hand 242 is fixed at the sorting base 241, one surface facing a fastener is matched with the sorting hand in shape, and the roller 243 is arranged at the bottom of the sorting base 241.
Further, the lifting mechanism includes a lifting plate 251, a lifting spring 252, and a lifting block 253, the lifting plate 251 is horizontally disposed and fixed on the push rod 23, the lifting spring 252 is vertically disposed, a top end of the lifting spring is fixed at a bottom of the lifting plate 251, a bottom end of the lifting spring is fixed at the lifting block 253, a surface of the lifting block 253 facing the material opening is inclined and gradually protrudes from top to bottom, an auxiliary block 254 is disposed at an end of the fixing frame 251 near the material opening 111, and a surface of the auxiliary block 254 facing the lifting block 253 matches with the inclined surface of the lifting block 253.
The pushing cylinder 22 drives the pushing rod 23 to push the lifting mechanism to move, along with the displacement, the lifting block 253 contacts the auxiliary block 254, the lifting block 253 descends due to the inclined slope, the roller 243 of the sorting base 241 contacts the dial 11, and the sorting hand 242 pushes out the fastener from the material opening.
Induction system, including induction coil 31, induction coil tray 32, response cylinder 33, response push rod 34, response mount, base plate 35, above-mentioned induction coil 31 is fixed to the top surface of above-mentioned response tray 32, and the fixed above-mentioned response mount of bottom surface, above-mentioned base plate 35 of the fixed level setting of above-mentioned response cylinder 33, the vertical setting of above-mentioned push rod cylinder 33, its top is fixed at above-mentioned response mount, and the bottom assembly is at above-mentioned response cylinder 33, and above-mentioned base plate 35 is inserted and can slide in the bottom of above-mentioned response mount.
Further, the induction fixing frame includes two vertical columns 361, a cross beam 362, and two guide pillars 363, the cross beam 362 is horizontally disposed, the two vertical columns 361 are vertically disposed, top and bottom portions thereof are respectively fixed to two sides of the bottom of the induction coil tray 32 and the cross beam 362, the two guide pillars 363 are vertically disposed, top ends thereof are respectively fixed to two sides of the cross beam 362, and bottom portions thereof respectively pass through the base plate 35 in sequence and are in sliding fit therewith.
Further, the top and bottom ends of the upright 361 and the top end of the guide post 363 are both screwed and locked by nuts.
Further, a guide sleeve 364 vertically disposed is fixed to the base plate 35 where the guide post is inserted, and the guide sleeve 364 extends downward by a certain length.
Through setting up the response mount, strengthened the firm in connection degree between response cylinder 33 and the induction coil tray 32 on the whole, and the structural design of response mount is comparatively reasonable, plays the effect of supplementary lift for it is more steady to go up and down.
The sorting device is fixedly arranged above the drive plate 11, and the pushing direction of the push rod 23 is along the direction towards the material port 111;
the inductor 31 is located right below the gate 111 of the dial 11.
The feeding machine lifts the fastener product to the drive plate, the fastener product moves along with the drive plate, and the induction coil is positioned at the bottom dead center at the moment; when the fastener product is positioned right above the induction coil, the drive plate stops moving, the induction coil moves upwards under the pushing of the induction cylinder, the rod part of the fastener extends into the induction coil until the required position is reached, and then the induction coil measures the hardness of the fastener product through a magnetic field.
After the measurement is finished, the induction coil retracts to the bottom dead center, the driving plate drives the fastener products to continue rotating until the lower fastener products rotate to stop when reaching the position right above the induction coil, and the hardness of each fastener product is measured repeatedly.
When the hardness of a certain fastener product is unqualified, the push rod of the sorting device is pushed out to push the fastener product off the drive plate after the fastener product moves to the notch opposite to the sorting device and stops. If the hardness of a certain fastener product is qualified, the fastener product moves to the blanking stop lever along with the driving plate, and the fastener product slides from the driving plate due to the blocking of the blanking stop lever. The hardness sorting of the fastener products is realized by repeating the steps.
The utility model discloses, automatic fastener hardness sorter, this equipment compare with traditional manual cooperation hardness sorter and carry out hardness sorting, and the automation level is high, has saved manpower resources and cost, sorts automatically to unqualified product, avoids appearing the condition of qualified product and unqualified product compounding, has guaranteed the quality of product; simple structure, low cost and convenient maintenance.
The above embodiments are only for illustrating the technical conception and the 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, which cannot 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 by the protection scope of the present invention.
Claims (7)
1. An automatic fastener hardness sorter, comprising: the device comprises a screening device, a sorting device, an induction device and a connecting device;
the screening device comprises a driving plate, a feeding machine, a blanking blocking rod, a main shaft, a rotating mechanism and a screening motor, wherein the main shaft is vertically arranged, the top end of the main shaft is fixed at the center of the horizontally arranged driving plate, the top end of the rotating mechanism is assembled at the bottom end of the main shaft, the bottom end of the rotating mechanism is assembled at the screening motor, the driving plate is provided with a plurality of material openings used for placing fasteners along the periphery, the positions of the feeding machine and the blanking blocking rod are fixed and aligned with the material openings, and the blanking blocking rod is positioned at the downstream of the feeding machine;
the sorting device comprises a fixing frame, a pushing cylinder, a push rod, a sorter and a lifting mechanism, wherein the pushing cylinder is fixed at the rear end of the fixing frame, the push rod is horizontally arranged, one end of the push rod is assembled on the pushing cylinder, the other end of the push rod is fixed on the lifting mechanism, the sorter comprises a sorting base, a sorting hand and a roller wheel, the sorting base is fixed at the bottom of the lifting mechanism, the sorting hand is fixed on the sorting base, the surface, facing a fastener, of the sorting hand is matched with the shape of the sorting base, and the roller wheel is arranged at the bottom of the sorting base;
the induction device comprises an induction coil, an induction coil tray, an induction cylinder, an induction push rod, an induction fixing frame and a base plate, wherein the induction coil is fixed on the top surface of the induction coil tray, the induction fixing frame is fixed on the bottom surface of the induction coil tray, the induction cylinder is fixed on the base plate which is horizontally arranged, the push cylinder is vertically arranged, the top end of the push cylinder is fixed on the induction fixing frame, the bottom end of the push cylinder is assembled on the induction cylinder, and the bottom of the induction fixing frame is inserted into the base plate and can slide;
the sorting device is fixedly arranged above the driving plate, and the pushing direction of the push rod is along the direction towards the material opening;
the induction coil is positioned right below the material opening of the driving plate.
2. The automatic fastener hardness sorter of claim 1 wherein the rotation mechanism comprises a mounting member, a rotation member, a first bearing, a second bearing, a third bearing, the first bearing is sleeved on the mounting member, the second bearing is sleeved on the top of the rotation member, the third bearing is sleeved on the bottom of the main shaft, the top surface of the rotation member is inserted into the main shaft for fixation, the bottom of the rotation member is inserted into the top of the mounting member, and the bottom of the mounting member is assembled on the screening motor.
3. The automatic fastener hardness sorter of claim 1 wherein said dial is provided with a half-turn recessed area along said throat.
4. The automatic fastener hardness sorter according to claim 1, wherein the lifting mechanism comprises a lifting plate, a lifting spring and a lifting block, the lifting plate is horizontally arranged and fixed on the push rod, the lifting spring is vertically arranged, the top end of the lifting spring is fixed at the bottom of the lifting plate, the bottom end of the lifting block is fixed at the bottom of the lifting plate, the lifting block is inclined towards one side of the material opening and gradually protrudes from top to bottom, an auxiliary block is arranged at one end of the fixing frame close to the material opening, and the shape of one side of the auxiliary block facing the lifting block is matched with the inclined side of the lifting block.
5. The automatic fastener hardness sorter of claim 1 wherein said induction mounts comprise two uprights, a cross-beam, two guide posts, said cross-beam being horizontally disposed, two of said uprights being vertically disposed with their tops and bottoms secured to respective sides of the bottom of said induction coil tray and said cross-beam, two of said guide posts being vertically disposed with their tops secured to respective sides of said cross-beam and their bottoms passed through and slidably engaged with said base plate.
6. The automatic fastener hardness sorter of claim 5 wherein the top and bottom ends of the columns and the top end of the guide post are each threadably engaged and locked by a nut.
7. The automatic fastener hardness sorter of claim 5 wherein a vertically disposed guide sleeve is secured to the base plate where the guide post is inserted and extends downwardly a segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169875.0U CN209810691U (en) | 2018-12-24 | 2018-12-24 | Automatic fastener hardness sorter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169875.0U CN209810691U (en) | 2018-12-24 | 2018-12-24 | Automatic fastener hardness sorter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209810691U true CN209810691U (en) | 2019-12-20 |
Family
ID=68869714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822169875.0U Active CN209810691U (en) | 2018-12-24 | 2018-12-24 | Automatic fastener hardness sorter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209810691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396065A (en) * | 2018-12-24 | 2019-03-01 | 安徽省巢湖铸造厂有限责任公司 | A kind of automatic fastener hardness sorting machine |
-
2018
- 2018-12-24 CN CN201822169875.0U patent/CN209810691U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396065A (en) * | 2018-12-24 | 2019-03-01 | 安徽省巢湖铸造厂有限责任公司 | A kind of automatic fastener hardness sorting machine |
| CN109396065B (en) * | 2018-12-24 | 2024-02-23 | 安徽省巢湖铸造厂有限责任公司 | Automatic fastener hardness sorter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211247410U (en) | Automatic detection equipment for circular runout of worm shaft end | |
| CN209810691U (en) | Automatic fastener hardness sorter | |
| CN105666130A (en) | Full-automatic assembling machine for cord fastener | |
| CN209810692U (en) | Integrated automatic fastener hardness sorting machine | |
| CN102626923A (en) | Mechanical arm device for automatic detection line of mutual inductors | |
| CN110007116A (en) | A kind of TG antenna measurement rotation and lifting mobile station | |
| CN113514395A (en) | Detection apparatus for LED display screen luminance uniformity proportion | |
| CN112986013A (en) | Building material glass surface stress detection system and detection process thereof | |
| CN114199663A (en) | Full-automatic test tube mixing mechanism | |
| CN117054031A (en) | Performance test equipment for wood pallet production | |
| CN109201516B (en) | Detection mechanism about chip resistor | |
| CN214470553U (en) | Automatic detection device for parts of valve hydraulic mechanism of diesel engine | |
| CN117086850A (en) | Chip detection pickup manipulator based on size adjustment | |
| CN109396065B (en) | Automatic fastener hardness sorter | |
| CN215492347U (en) | Testing arrangement who freely falls perpendicular striking is carried out ceramic tile | |
| CN109396066B (en) | Integrated automatic fastener hardness sorting machine | |
| CN112916412B (en) | Automatic detection device for parts of valve hydraulic mechanism of diesel engine | |
| CN215430333U (en) | Resistivity test bench capable of realizing automatic separation of high-resistance silicon wafers | |
| CN206607004U (en) | Elevator bucket lifts turning device | |
| CN212284944U (en) | Iron core detecting and sorting device | |
| CN207746328U (en) | Automatic feeding mechanism of compound punch press | |
| CN111238934B (en) | Metal test piece tensile mechanical property device and test method thereof | |
| CN116053889B (en) | Automatic production equipment for insulated terminals | |
| CN214677457U (en) | Full-automatic bean gluten fiber feeding equipment | |
| CN216559516U (en) | One-outlet four-air tightness testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |