CN202683680U - Device for leveling flat washer automatically - Google Patents
Device for leveling flat washer automatically Download PDFInfo
- Publication number
- CN202683680U CN202683680U CN 201220365013 CN201220365013U CN202683680U CN 202683680 U CN202683680 U CN 202683680U CN 201220365013 CN201220365013 CN 201220365013 CN 201220365013 U CN201220365013 U CN 201220365013U CN 202683680 U CN202683680 U CN 202683680U
- Authority
- CN
- China
- Prior art keywords
- slide block
- plain washer
- connecting rod
- punch
- sliding block
- 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.)
- Withdrawn - After Issue
Links
Images
Abstract
The utility model discloses a device for leveling a flat washer automatically. The device comprises a punch equipment system, wherein a feeding mechanism for pushing the flat washer to the center of a module under a punch is arranged between a punch crank breaking wheel outer end shaft and a bottom plate; the feeding mechanism, which is driven by a punch crank breaking wheel, is matched with a loader which is arranged on the punch; the feeding mechanism mainly comprises a connecting rod fixed sleeve, a connecting rod, a transmission shaft, a sliding block frame bolt, a sliding block cylindrical stick, a sliding block and a feeding push block; the connecting rod fixed sleeve is fixed on the crank breaking wheel outer end shaft; the upper part of the connecting rod is connected with the connecting rod fixed sleeve and the lower part of the connecting rod is connected with the middle of the sliding block frame bolt on one side of the punch crank breaking wheel outer end shaft; the transmission shaft is arranged on a shaft support which is arranged on the front side of the punch and below the bottom plate and is parallel to the punch crank; the lower end of the sliding block frame bolt is fixed at an end of the transmission shaft; the sliding block cylindrical stick is fixed in the middle of the transmission shaft and forms a V-shaped angle with the sliding block frame bolt; the sliding block is matched with the sliding block cylindrical stick; and the feeding push block can run in a reciprocating mode due to pulling and pushing of the sliding block. The device for leveling the flat washer automatically is high in working efficiency; and by the device, the labor strength of workers is reduced, and the production safety is guaranteed.
Description
Technical field
The utility model relates to a kind of apparatus that the plain washer semi-finished product are further processed; Be specifically related to the plain washer automatic leveling device.
Background technology
The steel construction that market purchasing comes often all will be through this procedure of leveling with plain washer.Because the steel structure bolt packing ring is different from the packing ring that plain bolt is used.Be used in especially wind-powered electricity generation, bridge and high building structure and be connected in the connection, it relates to a coefficient of friction requirement problem, requires very high to packing ring with the nut seat coefficient of friction.When bolt, nut install cooperate after required friction moment coefficient greater than plain washer during with nut bolt supporting surface coefficient of friction, bolt will transfer.
At first, the shape (Fig. 2,1) of the plain washer that our buying is come in is R type dimpling injustice on the plane of plain washer among Fig. 2.Install and use with this plain washer, by the time for the second time will produce transfer during pre-fastening moment.So plain washer R type dimpling injustice is the reason that produces transfer.The consequence of transfer be everybody all clearly, it can cause two parts that should combine closely to be difficult to tighten and become flexible.This is that slight " screw " worthy of the name goes wrong, and entire machine or whole equipment are brought very large negative effect.
So many enterprises all implement further this procedure of leveling of processing to the plain washer of outsourcing.At present, we are with manually flattening one by one plain washer on punch press, and the every carefully and neatly done average packing ring number of each manpower is 7000-8000, inefficiency, and also operating personnel's labour intensity is large, and have very large accident potential.If we can design a kind of plain washer automatic leveling device, this can not only increase work efficiency greatly, and can alleviate significantly workman's labour intensity and the production safety of guaranteeing the workman.Therefore, design a kind of plain washer automatic leveling device and become industry problem anxious to be resolved.
Summary of the invention
The purpose of this utility model is to remedy above-mentioned deficiency, provide a kind of make easy, easy to use, the plain washer automatic leveling device that operating efficiency improves greatly, workman's labour intensity alleviates greatly, production safety can be guaranteed.
The technical scheme that the utility model adopts is as follows:
The plain washer automatic leveling device comprises the punching apparatus system; Be provided with the feed mechanism that plain washer is pushed into punching machine lower mold piece center between punch crank braked wheel outer end axle and the base plate, this feed mechanism is driven by the punch crank braked wheel, match with the loader on being arranged at punch press, this feed mechanism mainly by: be fixed on the connecting rod fixed cover on the axle of bent axle braked wheel outer end, top is connected with described connecting rod fixed cover, the connecting rod that the bottom is connected with slider frame bolt middle part in punch crank braked wheel outer end axle one side, in the punch press front side, the power transmission shaft parallel with punch crank that arranges on the bracing strut of floor below, the described slider frame bolt that lower end and described end part of driving shaft are fixing, be fixed in the slide block cylindrical rod that described power transmission shaft middle part and described slider frame bolt are " V " font angle, cooperate the slide block that can flatly reciprocatingly slide and the feeding pushing block that is back and forth moved by described slide block push-and-pull to form with described slide block cylindrical rod.
The measure of further optimizing the technical program is:
Above-mentioned feed mechanism also comprises: the lever regulated joint of described connecting rod and the spherical bearing of described connecting rod fixed cover connecting portion, described connecting rod and described slider frame bolt connecting portion and with the adaptive adjusting attaching nut of described slider frame bolt, the active circle of slide block on the described slide block cylindrical rod.
Above-mentioned slide block both sides are provided with the SLIDE GUIDE of gathering sill.
Be provided with the active circle hold-down screw of slide block in the active circle of above-mentioned slide block.
The side that feed mechanism is set on the above-mentioned base plate is provided with the supporting plate that has the support effect when slide block is slided.
On the above-mentioned supporting plate backing plate is set, on above-mentioned backing plate and the described slide block on plane and the punching machine lower mold piece plane on the same level face.
Above-mentioned feeding pushing block is fixed on the described slide block, described feeding pushing block highly be equal to or less than plain washer the height.
The measure of further optimizing the technical program also comprises: the described connecting rod fixed cover place on the top of above-mentioned feed mechanism is provided with and regulates described slide block and feeding pushing block stroke size, so that the packing ring that adapts to different size implements to flatten the governor motion of operation, this governor motion mainly is comprised of regulating block, adjustment screw centring ring and adjustment screw.
The measure of further optimizing the technical program also has: above-mentioned loader top arranges the material loading vibrating disk.
The utility model advantage is: owing to be provided with the feed mechanism that plain washer is pushed into punching machine lower mold piece center between punch crank braked wheel outer end axle and the base plate, the connecting rod of this feed mechanism can be along with the beat operation of the running of punch crank, the slide block cylindrical rod that is " V " font angle with the slider frame bolt is seesawed stirred slide block, and then the feeding pushing block that is fixed on this slide block is flatly reciprocatingly slided the plain washer base is delivered to punching machine lower mold piece center in an orderly manner; Again owing to the connecting rod of this feed mechanism and upper die of punching press piece all along with the running of punch crank operates, connecting rod can move by the beat that the upper die of punching press piece moves up and down, so, feed mechanism of the present utility model can cooperate dexterously with the upper die of punching press piece plain washer base is flattened, and the circularly running along with the continuous rotation of punch crank braked wheel has realized the continuous and automatic operation of plain washer leveling.The automation mechanized operation of plain washer leveling has improved production efficiency.According to preliminary test, efficient of the present utility model is manually to cooperate more than 2.5 times of operating punch machine;
Importantly: labor strength is very large when manually cooperating operating punch machine, and mechanization, automation have alleviated workman's labour intensity greatly;
It will be further appreciated that: in the past extremely incident security incident has been stopped in mechanization, automated production, has guaranteed production safety.
Description of drawings
Fig. 1 is the smooth front plain washer schematic side view (amplification) that the utility model is referred to;
Fig. 2 is that the smooth front plain washer master that the utility model is referred to looks schematic diagram (amplification);
Fig. 3 is the plain washer schematic side view (amplification) after smooth;
Fig. 4 is that the plain washer master after smooth looks schematic diagram (amplification);
Fig. 5 is the utility model plain washer automatic leveling device structural representation (front view);
Structural principle schematic diagram (push pedal is pushed into the plain washer base forward punching machine lower mold piece center for side-looking, broken section) when Fig. 6 is the work of the utility model plain washer automatic leveling device;
Fig. 7 is A section enlarged drawing among Fig. 6;
Another kind of status architecture schematic diagram when Fig. 8 is the work of the utility model plain washer automatic leveling device (plain washer base rear portion has been got back in push pedal for side-looking, broken section, prepares forward operation);
Fig. 9 is A section enlarged drawing among Fig. 8.
The specific embodiment
Each Reference numeral title in the accompanying drawing is:
Base plate 0, punching machine lower mold piece 1, backing plate 2, slide block 3, feeding pushing block 4, supporting plate 5, drive axle support 6, slider frame bolt 7, slide block cylindrical rod 8, the active circle 9 of slide block, power transmission shaft 10, adjusting attaching nut 11, lever regulated joint 12, connecting rod 13, spherical bearing 14, bar fixed cover 15, regulating block 16, adjustment screw centring ring 17, adjustment screw 18, loader 19, upper die of punching press piece 20, SLIDE GUIDE 21, the active circle hold-down screw 22 of slide block.
Below in conjunction with accompanying drawing the utility model is described in further detail:
Embodiment 1
To shown in Figure 8, a kind of plain washer automatic leveling device comprises the punching apparatus system such as Fig. 5; Be provided with the feed mechanism that plain washer is pushed into punching machine lower mold piece 1 center between punch crank braked wheel outer end axle and the base plate 0, this feed mechanism is driven by the punch crank braked wheel, match with the loader 19 on being arranged at punch press, this feed mechanism mainly by: be fixed on the connecting rod fixed cover 15 on the axle of bent axle braked wheel outer end, top is connected with described connecting rod fixed cover 15, the connecting rod 13 that the bottom is connected with slider frame bolt 7 middle parts in punch crank braked wheel outer end axle one side, in the punch press front side, the power transmission shaft 10 parallel with punch crank that arranges on the bracing strut 6 of base plate 0 below, the described slider frame bolt 7 that lower end and described power transmission shaft 10 ends are fixing, be fixed in the slide block cylindrical rod 8 that described power transmission shaft 10 middle parts and described slider frame bolt 7 are " V " font angle, cooperate the slide block 3 that can flatly reciprocatingly slide and the feeding pushing block 4 that is back and forth moved by described slide block 3 push-and-pulls to form with described slide block cylindrical rod 8.
Connecting rod 13 at feed mechanism arranges spherical bearing 14 with connecting rod fixed cover 15 connecting portions, connecting rod 13 and slider frame bolt 7 connecting portions arrange lever regulated joint 12 and the adjusting attaching nut 11 adaptive with slider frame bolt 7, the active circle 9 of slide block is set on the slide block cylindrical rod 8, makes the utility model can implement to finely tune and make action more smooth and easy.
The slide block both sides are provided with the SLIDE GUIDE 21 of gathering sill, make the reciprocal operation of slide block more steady.
Be provided with the active circle hold-down screw 22 of slide block in the active circle 9 of slide block, make the position stability of the active circle 9 of slide block.
The side that feed mechanism is set on the base plate 0 of punch press is provided with the supporting plate 5 that has the support effect when slide block 3 is slided.Backing plate 2 is set on the supporting plate 5, and the plane is on the same level face on plane and the punching machine lower mold piece 1 on above-mentioned backing plate 2 and the described slide block 3, and assurance slide block 3 and feeding pushing block 4 be smooth and easy not the hindering of operation back and forth.
Feeding pushing block 4 is fixed on the described slide block 3, described feeding pushing block highly be equal to or less than plain washer the height.Make feeding pushing block 4 only can promote like clockwork a plain washer base at every turn.
Described connecting rod fixed cover 15 places on the top of described feed mechanism are provided with and regulate described slide block 3 and feeding pushing block 4 strokes size, so that the packing ring that adapts to different size implements to flatten the governor motion of operation, this governor motion mainly is comprised of regulating block 16, adjustment screw centring ring 17 and adjustment screw 18.
Operating principle of the present utility model is as follows:
When punch crank during at top dead-centre (Fig. 6), spherical bearing 14 also occupies peak, connecting rod 13 is by regulating attaching nut 11, lever regulated joint 12 with slider frame bolt 7 upwards forward pull-up take power transmission shaft 10 axle heads as fulcrum, thereby the slide block cylindrical rod 8 that is " V " font angle with the slider frame bolt is travelled forward stirred slide block 3, and then make the feeding pushing block 4 that is fixed on this slide block flatly the plain washer base be delivered to punching machine lower mold piece 1 center.
When punch crank during at bottom dead centre (Fig. 7), spherical bearing 14 also occupies minimum point, by spherical bearing 14, connecting rod 13, adjusting attaching nut 11, lever regulated joint 12 slider frame bolt 7 is depressed downwards backward take power transmission shaft 10 axles as fulcrum equally, thereby the slide block cylindrical rod 8 that is " V " font angle with the slider frame bolt is moved backward stirred slide block 3, and then feeding pushing block 4 is flatly drawn back be back to plain washer base dead astern and prepare next program behavior.
Owing to the connecting rod of feed mechanism and upper die of punching press piece all along with the running of punch crank operates, connecting rod can move by the beat that the upper die of punching press piece moves up and down, so, feed mechanism of the present utility model can cooperate dexterously with the upper die of punching press piece plain washer base is flattened, and the circularly running along with the continuous rotation of punch crank braked wheel has realized the automation mechanized operation of plain washer leveling.
Embodiment 2
Embodiment 2 is substantially the same manner as Example 1, and improvements are that loader 19 tops of embodiment 2 arrange material loading vibrating disk (prior art, figure slightly).The material loading vibrating disk can continuously be carried the plain washer base in loader 19, make the utility model realize full-automation.Therefore, the automaticity than embodiment 1 is high to a certain extent for embodiment 2.But the personnel of operation and handle machine also can not lack when producing, and this operation, administrative staff be concurrently in charge of to loader 19 material loadings and operate and omission material loading vibrating disk is also still feasible.
Claims (10)
1. a plain washer automatic leveling device comprises the punching apparatus system; It is characterized in that: be provided with the feed mechanism that plain washer is pushed into punching machine lower mold piece (1) center between punch crank braked wheel outer end axle and the base plate (0), this feed mechanism is driven by the punch crank braked wheel, match with the loader (19) on being arranged at punch press, this feed mechanism mainly by: be fixed on the connecting rod fixed cover (15) on the axle of bent axle braked wheel outer end, top is connected with described connecting rod fixed cover (15), the connecting rod (13) that the bottom is connected with slider frame bolt (7) middle part in punch crank braked wheel outer end axle one side, in the punch press front side, the upper power transmission shaft (10) parallel with punch crank that arranges of the bracing strut (6) of base plate (0) below, the described slider frame bolt (7) that lower end and described power transmission shaft (10) end are fixing, be fixed in the slide block cylindrical rod (8) that described power transmission shaft (10) middle part and described slider frame bolt (7) are " V " font angle, cooperate the slide block (3) that can flatly reciprocatingly slide and the feeding pushing block (4) that is back and forth moved by (3) push-and-pull of described slide block to form with described slide block cylindrical rod (8).
2. plain washer automatic leveling device according to claim 1, it is characterized in that: described feed mechanism also comprises: the lever regulated joint (12) of the spherical bearing (14) of described connecting rod (13) and described connecting rod fixed cover (15) connecting portion, described connecting rod (13) and described slider frame bolt (7) connecting portion and with the adaptive adjusting attaching nut (11) of described slider frame bolt (7), the active circle of slide block (9) on the described slide block cylindrical rod (8).
3. plain washer automatic leveling device according to claim 1, it is characterized in that: described slide block (3) both sides are provided with the SLIDE GUIDE (21) of gathering sill.
4. plain washer automatic leveling device according to claim 2 is characterized in that: be provided with the active circle hold-down screw of slide block (22) in the active circle of described slide block (9).
5. according to claim 1 to 4 any described plain washer automatic leveling devices, it is characterized in that: the side that feed mechanism is set on the described base plate (0) is provided with the supporting plate (5) that has the support effect when slide block 3 is slided.
6. plain washer automatic leveling device according to claim 5, it is characterized in that: backing plate (2) is set on the described supporting plate (5), and the upper plane of plane and punching machine lower mold piece (1) is on the same level face on described backing plate (2) and the described slide block (3).
7. plain washer automatic leveling device according to claim 6, it is characterized in that: described feeding pushing block (4) is fixed on the described slide block (3), described feeding pushing block (4) highly be equal to or less than height of plain washer.
8. plain washer automatic leveling device according to claim 7, it is characterized in that: the described connecting rod fixed cover (15) on the top of described feed mechanism locates to be provided with adjusting described slide block (3) and feeding pushing block (4) stroke size, so that the packing ring that adapts to different size implements to flatten the governor motion of operation, this governor motion mainly is comprised of regulating block (16), adjustment screw centring ring (17) and adjustment screw (18).
9. plain washer automatic leveling device according to claim 5, it is characterized in that: described loader (19) top arranges the material loading vibrating disk.
10. plain washer automatic leveling device according to claim 8, it is characterized in that: described loader (19) top arranges the material loading vibrating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365013 CN202683680U (en) | 2012-07-26 | 2012-07-26 | Device for leveling flat washer automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365013 CN202683680U (en) | 2012-07-26 | 2012-07-26 | Device for leveling flat washer automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202683680U true CN202683680U (en) | 2013-01-23 |
Family
ID=47539352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220365013 Withdrawn - After Issue CN202683680U (en) | 2012-07-26 | 2012-07-26 | Device for leveling flat washer automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202683680U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744291A (en) * | 2012-07-26 | 2012-10-24 | 宁波东港紧固件制造有限公司 | Automatic levelling device for flat washer |
| CN109604465A (en) * | 2018-12-03 | 2019-04-12 | 湄洲湾职业技术学院 | A kind of robot bending unit and its automatical feeding system |
-
2012
- 2012-07-26 CN CN 201220365013 patent/CN202683680U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744291A (en) * | 2012-07-26 | 2012-10-24 | 宁波东港紧固件制造有限公司 | Automatic levelling device for flat washer |
| CN102744291B (en) * | 2012-07-26 | 2014-08-20 | 宁波东港紧固件制造有限公司 | Automatic levelling device for flat washer |
| CN109604465A (en) * | 2018-12-03 | 2019-04-12 | 湄洲湾职业技术学院 | A kind of robot bending unit and its automatical feeding system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202169310U (en) | Punching mechanism with reciprocating automatic material receiving device | |
| CN103658287B (en) | A kind of battery grid pressing equipment | |
| CN203076485U (en) | Adjustable synchronous feeding mechanism of stamping device | |
| CN204747325U (en) | Punch press linkage receiving mechanism | |
| CN202683680U (en) | Device for leveling flat washer automatically | |
| CN203991953U (en) | Multiple site punching equipment | |
| CN102744291B (en) | Automatic levelling device for flat washer | |
| CN204135214U (en) | A kind of motor stator core punch press automatic feeder equipment | |
| CN203265451U (en) | Stamping machine automatic feeding device | |
| CN202963278U (en) | Punching machine automatic feeding device | |
| CN201579327U (en) | Vertical four-column spinning machine with two spinning heads for automobile spoke | |
| CN203390281U (en) | Efficient hydraulic gate type plate shearing machine | |
| CN107838178B (en) | Aluminum waste profile high-efficiency treatment and recovery equipment produced by pure aluminum processing | |
| CN206343561U (en) | A kind of hoop bender of flexible hold-down mechanism | |
| CN206445113U (en) | A kind of edge rolling positioner of steel band | |
| CN202367522U (en) | Flexible feeding shearing device | |
| CN202239311U (en) | Automatic bending and assembling machine for wind wheel middle sheet | |
| CN204294822U (en) | A kind of double hook hooping machine material pressing device | |
| CN205413660U (en) | Bar timber thickness select machine | |
| CN204470434U (en) | A kind of riveting tool | |
| CN203282318U (en) | Automatic fixed-length cutting and graining machine for hose | |
| CN204638961U (en) | A kind of waste material trailer system for stamping line | |
| CN201760516U (en) | Transport device for punching material of punch | |
| CN201970079U (en) | Automatic assembling machine of locking and clamping spring seat | |
| CN202030367U (en) | Automatic cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130123 Effective date of abandoning: 20140820 |
|
| RGAV | Abandon patent right to avoid regrant |