CN202038720U - Automatic screw dispensing apparatus - Google Patents
Automatic screw dispensing apparatus Download PDFInfo
- Publication number
- CN202038720U CN202038720U CN2010206288081U CN201020628808U CN202038720U CN 202038720 U CN202038720 U CN 202038720U CN 2010206288081 U CN2010206288081 U CN 2010206288081U CN 201020628808 U CN201020628808 U CN 201020628808U CN 202038720 U CN202038720 U CN 202038720U
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- China
- Prior art keywords
- screw
- pipe
- push rod
- delivery pipe
- dispenser
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- Expired - Lifetime
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Abstract
The utility model discloses an automatic screw dispensing apparatus including a pedestal portion, a locking device, a fixing portion and a first return spring, wherein the fixing portion comprises a push rod fixing pipe and a push rod fixed at the lower end of the push rod fixing pipe, a through hole penetrating through the pedestal portion is arranged on the pedestal portion, a screw conveying pipe is extended out upward from one side of the pedestal portion and communicates with the through hole, the push rod is slidingly inserted in the through hole, a sliding joint portion is arranged on the pedestal portion above and corresponding to the screw conveying pipe, the locking device comprises upper and lower pipe portions communicating with each other, the push rod fixing pipe is fixed in the upper pipe portion, the first return spring is arranged in the lower pipe portion and sleeved on the push rod, one end of the first return spring abuts against the upper end of the lower pipe portion, the other end of the first return spring abuts against the upper end of the sliding joint portion, and the lower pipe portion is freely and slidingly sleeved on the sliding joint portion. Screws slides off to the lower end of the pedestal portion via the screw conveying pipe. A screw can be pinned onto any place required a screw by pressing the fixing portion, which is rapid and convenient to use.
Description
Technical field
The utility model relates to mechanical assembling field, relates in particular to a kind of automatic screw dispenser.
Background technology
Industrialized level embodies the level of economic development, and mechanization is again industrialized important behaviour.Along with the development of producing, thereby each producer need import advanced equipment and enhances productivity, so machine manufacture has boundless market.In the mechanical equipment manufacturing process, need assemble each parts, the technological process of assembling directly has influence on the efficient of device fabrication.Wherein, mounting screw is the most basic assembly technology.
Yet traditional screw assembling generally is to load onto screw in the place that needs are installed, and uses nailing machine urgent screw again.This mounting means step is more miscellaneous, and efficiency ratio is lower.Also have other mounting means to design conveyor line exactly, utilize intelligent controller to realize the automation of binding, though this mounting means efficient is high, but device structure complexity and cost are quite expensive, thereby have cut down the profit of device fabrication to a certain extent.
Therefore, demand a kind of automatic screw dispenser of simple in structure, low cost of manufacture urgently, thereby improve the efficient of binding.
The utility model content
The purpose of this utility model is to provide a kind of automatic screw dispenser of simple in structure, low cost of manufacture, thereby improves the efficient of binding.
For achieving the above object, the utility model provides a kind of automatic screw dispenser, comprise base portion, latching device, the fixed part and first retracing spring, described fixed part comprises push rod stationary pipes and push rod, described push rod vertically is fixed in the lower end of described push rod stationary pipes, described base portion end wise has the through hole that runs through self, one side direction of described base portion is extended with the screw delivery pipe outward up, described screw delivery pipe and described through hole communicate with each other, described push rod is inserted in the described through hole with being free to slide, the top of the corresponding described screw delivery pipe of described base portion has slide joint portion, described latching device comprises pipe portion and the following pipe portion on the bonded assembly of interconnecting, described push rod stationary pipes is fixed in described going up in the pipe portion, described first retracing spring places in the described pipe portion down and is sheathed on the described push rod, described first retracing spring, one end and the described upper end butt of pipe portion down, the upper end butt of the other end and slide joint portion, described down pipe portion is free to slide is sheathed in the described slide joint portion.
Preferably, described automatic screw dispenser also comprises directional bolt, and the bottom of described down pipe portion has chute longitudinally, described directional bolt be fixed in the described slide joint portion and slide relative be arranged in the described chute.
Preferably, the lower end of described base portion has efferent, described efferent comprise pilot centering slide block, first reset the bullet ring, connect sheath and quick change guide pin bushing, described pilot centering slide block is embedded in the described connection sheath, the side that described pilot centering slide block is relative with the madial wall of described connection sheath has groove, described first resets plays ring set and is located in the described groove, and described quick change guide pin bushing is connected in the lower end of described connection sheath.
Preferably, the input end of described screw delivery pipe is equipped with the guide pocket.This guide pocket makes the screw of packing into convenient.
Preferably, the lateral wall of described screw delivery pipe is provided with wander mark.The quantity situation of this wander mark reflection screw delivery pipe inner bolt.
Preferably, described automatic screw dispenser also comprises limit material valve, the inboard of the corresponding described through hole of described base portion is provided with spatial accommodation, described limit material valve is contained in the described spatial accommodation, described limit material valve is relative with the mouth of described screw delivery pipe, during described limit material valve closed condition screw to be processed is blocked.This limit material valve makes.
Preferably, described limit material valve comprises the limit material main body and second retracing spring, described limit material main body comprises affixed transverse part and longitudinal part mutually, described transverse part is walked around described through hole and the clamping of described screw delivery pipe, a fixture block is extended to described through hole in the lower end of described longitudinal part, the upper end of described fixture block is an inclined downward, the inwall butt of described second retracing spring, one end and described spatial accommodation, the rear portion butt of the other end and described longitudinal part.
Described automatic screw dispenser also comprises power supply and is used to carry the unsettled from shaking device of screw, described power supply and described unsettled from shaking the device electric connection, described unsettledly be fixed in the described down pipe portion from shaking device, described unsettled from shaking the mouth of device and the input end of described screw delivery pipe joins.This is unsettled, and oneself shakes the automation that device has realized carrying screw.
Preferably, describedly unsettledly comprise regulating switch valve, discharging control cock, discharging controller, alarm buzzer, reset button and go out out the screw travel control switch from shaking device, describedly go out out the screw travel control switch and be fixedly arranged on the described lower end of pipe portion down.
Preferably, the described pipe portion of going up comprises pipe base portion and locking main body, described upper end of going up the pipe base portion has intilted first dip plane, described locking main body comprises plurality of elastic fixture block and the second bullet ring that resets, the outside of described elasticity fixture block is provided with second dip plane of matching with described first dip plane, the described second bullet ring that resets connects described elasticity fixture block, described elasticity fixture block tightly is placed on the described push rod stationary pipes, and described elasticity fixture block is arranged on described first dip plane by described second dip plane.
Compared with prior art, the utility model automatic screw dispenser has the screw delivery pipe, only needs to put screw in this screw delivery pipe, and screw just stretches out from the lower end of base portion, pushes the local nailing that fixed part just can past need binding, and is convenient to use.In addition, the utility model automatic screw dispenser is simple in structure, low cost of manufacture.
By following description also in conjunction with the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used to explain embodiment of the present utility model.
Description of drawings
Fig. 1 is the structural representation of the utility model screw dispensing part first embodiment.
Fig. 2 is the structural representation of the utility model screw dispensing part second embodiment.
Fig. 3 is the structural representation of the utility model screw dispensing part the 3rd embodiment.
Fig. 4 is the structural representation of the utility model screw dispensing part the 4th embodiment.
The specific embodiment
With reference to figure 1, the utility model automatic screw dispenser 100 comprises fixed part 10, base portion 20, latching device 30 and first retracing spring 40.
Described fixed part 10 comprises push rod stationary pipes 11 and push rod 12.Described push rod 12 vertically is fixed in the lower end of described push rod stationary pipes 11.
Described base portion 20 end wises have the through hole 21 that runs through self, and described push rod 12 is inserted in the described through hole 21 with being free to slide.One side direction of described base portion 20 is extended with screw delivery pipe 22 outward up.Described screw delivery pipe 22 communicates with each other with described through hole 21.The lower end of described base portion 20 has efferent 23.Described efferent 23 comprise pilot centering slide block 231, first reset bullet ring 232, connect sheath 233 and quick change guide pin bushing 234.Described pilot centering slide block 231 is embedded in the described connection sheath 233, the side that described pilot centering slide block 231 is relative with the madial wall of described connection sheath 233 has groove 2311, the described first bullet ring 232 that resets is sheathed in the described groove 2311, and described quick change guide pin bushing 234 is connected in the lower end of described connection sheath 233.The upper end of described base portion 20 has slide joint portion 24, and described slide joint portion 24 correspondences are located at the top of described screw delivery pipe 22.
Described latching device 30 comprises pipe portion 31 and the following pipe portion 32 on the bonded assembly of interconnecting.Described push rod stationary pipes 11 is fixed in described going up in the pipe portion 31.Described first retracing spring 40 places in the described pipe portion 32 down and is sheathed on the described push rod 12; Described first retracing spring, 40 1 ends and the described upper end butt of pipe portion 32 down, the upper end butt of the other end and slide joint portion 24.Described down pipe portion 32 is free to slide is sheathed in the described slide joint portion 24.
Particularly, automatic screw dispenser 100 also comprises directional bolt 70, and the bottom of described down pipe portion 32 has chute 321 longitudinally, described directional bolt 70 be fixed in the described slide joint portion 24 and slide relative be arranged in the described chute 321.Under the cooperation of directional bolt 70 and chute 321, the firm slip longitudinally of following pipe portion's 32 energy realizes push action.
The better one, the input end of described screw delivery pipe 22 is equipped with guide pocket 24; The lateral wall of described screw delivery pipe 22 is provided with wander mark 25.
When using the utility model automatic screw dispenser 100, input end toward screw delivery pipe 22 is put screw, screw is slipped in the efferent 23 of base portion 20 with screw delivery pipe 22, push fixed part 10, push rod 12 moves downward with latching device 30 and carries out nailing, push in fixed part 10 processes, 40 pairs of latching devices 30 of first retracing spring have an antagonistic force, after a nailing is finished, the application force of hand is withdrawn, the reaction force acts latching device 30 of first retracing spring 40 and then fixed part 10 is resetted.
Fig. 2 is the structural representation of the utility model automatic screw dispenser second embodiment.Different with first embodiment is that this automatic screw dispenser 200 also comprises limit material valve 50.The inboard of described base portion 20 corresponding described through holes 21 is provided with spatial accommodation 26, described limit material valve 50 is contained in the described spatial accommodation 26, described limit material valve 50 is relative with the mouth of described screw delivery pipe 22, during described limit material valve 50 closed conditions screw to be processed is blocked.Particularly, described limit material valve 50 comprises the limit material main body 51 and second retracing spring 52.Described limit material main body 51 comprises affixed transverse part 511 and longitudinal part 512 mutually.Described transverse part 511 is walked around described through hole 21 and described screw delivery pipe 22 clampings; A fixture block 513 is extended to described through hole 21 in the lower end of described longitudinal part 512, and the upper end of described fixture block 513 is an inclined downward 5131.The inwall butt of described second retracing spring, 52 1 ends and described spatial accommodation 26, the rear portion butt of the other end and described longitudinal part 512.
When using the utility model automatic screw dispenser 200, put some screws into toward described screw delivery pipe 22, this time limit material valve 50 is in closed condition, and this fixture block 513 blocks in the screw delivery pipe 22 screw bottom.When the needs nailing, press fixed part 10, push rod 12 is pushed fixture block 513 open, screw to be processed is slipped to the efferent 23 of base portion 20, push rod 12 continues to press down and screw is suppressed, after nailing was finished, the application force of hand was withdrawn, the reaction force acts latching device 30 of first retracing spring 40 and then fixed part 10 is resetted.
Fig. 3 is the structural representation of the utility model automatic screw dispenser the 3rd embodiment.Different with first embodiment is that this automatic screw dispenser 300 also comprises power supply (figure does not show) and is used to carry the unsettled from shaking device 60, described power supply and described unsettled from shaking device 60 electric connections of screw.Described unsettledly be fixed on the described latching device 30 from shaking device 60, in the present embodiment, described unsettledly be fixed in the described pipe portion 32 down from shaking device 60.Described unsettled from shaking the mouth of device 60 and the input end of described screw delivery pipe 22 joins.Describedly unsettledly comprise regulating switch valve 61, discharging controller 62, discharging control cock 63, alarm buzzer 64, reset button 65 and go out screw travel control switch 66 from shaking device 60.Describedly go out screw travel control switch 66 and be fixedly arranged on the described lower end of pipe portion 32 down; Described discharging control cock 63 is located at the input end of described screw delivery pipe 22.
When using the utility model automatic screw dispenser 300, when initial, discharging control cock 63 is in closed condition, the unsettled screw that shakes on the device 60 certainly can not enter screw delivery pipe 22, press fixed part 10, push rod 12 moves downward with following pipe portion 32, finishes describedly when once suppressing action to go out screw travel control switch 66 and make induction and send instruction unpack discharging control cock 63, allow next screw enter into described screw delivery pipe 22, proceed above-mentioned nailing action then.After finishing a circulation, press reset button 65 and reset, carry out next circulation.This regulating switch valve 61 is used for the size according to the screw adjusted brisance of different sizes; This discharging controller 62 is used to set the quantity that each recycles screw; This alarm buzzer sends chimes of doom when being used to break down.
Fig. 4 is the structural representation of the utility model automatic screw dispenser the 4th embodiment, and different with the 3rd embodiment is, this automatic screw dispenser 400 also comprises limit material valve 50, and limit material valve 50 is as described in second embodiment, and this repeats no more again.In addition, the described pipe portion 31 ' of going up comprises pipe base portion 311 and locking main body 312.Described upper end of going up pipe base portion 311 has intilted first dip plane 3111.Described locking main body 312 comprises plurality of elastic the fixture block 3122 and second bullet ring 3123 that resets, and in the present embodiment, the quantity of described elasticity fixture block 3122 is 4.The outside of described elasticity fixture block 3122 is provided with second dip plane 3124 of matching with described first dip plane 3111, described second the reset bullet ring 3123 connects described elasticity fixture block 3122, described elasticity fixture block 3122 tightly is placed on the described push rod stationary pipes 11, and described elasticity fixture block 3122 is arranged on described first dip plane 3111 by described second dip plane 3124.This locking main body 312 is owing to have several elasticity fixture blocks 3122 independently mutually, and the diameter range of locking push rod stationary pipes 11 is wider.
When the utility model automatic screw dispenser 400 uses, can not repeat them here in conjunction with being the described using method flexible transformation of second embodiment and the 3rd embodiment.
It should be noted that this screw delivery pipe can be transparent tube, also can be metal tube; This limit material valve not only is confined to said structure, as long as can when its closed condition, block screw to be processed, and can just unclamp screw during open mode; The described unsettled device that shakes certainly not only can be fixed in the described pipe portion down, also can be fixed in described going up in the pipe portion.
Abovely the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to essence of the present utility model in conjunction with most preferred embodiment.
Claims (10)
1. automatic screw dispenser, it is characterized in that: comprise base portion, latching device, the fixed part and first retracing spring, described fixed part comprises push rod stationary pipes and push rod, described push rod vertically is fixed in the lower end of described push rod stationary pipes, described base portion end wise has the through hole that runs through self, one side direction of described base portion is extended with the screw delivery pipe outward up, described screw delivery pipe and described through hole communicate with each other, described push rod is inserted in the described through hole with being free to slide, the top of the corresponding described screw delivery pipe of described base portion has slide joint portion, described latching device comprises pipe portion and the following pipe portion on the bonded assembly of interconnecting, described push rod stationary pipes is fixed in described going up in the pipe portion, described first retracing spring places in the described pipe portion down and is sheathed on the described push rod, described first retracing spring, one end and the described upper end butt of pipe portion down, the upper end butt of the other end and slide joint portion, described down pipe portion is free to slide is sheathed in the described slide joint portion.
2. automatic screw dispenser as claimed in claim 1 is characterized in that: also comprise directional bolt, the bottom of described down pipe portion has chute longitudinally, described directional bolt be fixed in the described slide joint portion and slide relative be arranged in the described chute.
3. automatic screw dispenser as claimed in claim 1, it is characterized in that: the lower end of described base portion has efferent, described efferent comprise pilot centering slide block, first reset the bullet ring, connect sheath and quick change guide pin bushing, described pilot centering slide block is embedded in the described connection sheath, the side that described pilot centering slide block is relative with the madial wall of described connection sheath has groove, described first resets plays ring set and is located in the described groove, and described quick change guide pin bushing is connected in the lower end of described connection sheath.
4. automatic screw dispenser as claimed in claim 1 is characterized in that: the input end of described screw delivery pipe is equipped with the guide pocket.
5. automatic screw dispenser as claimed in claim 1 is characterized in that: the lateral wall of described screw delivery pipe is provided with wander mark.
6. automatic screw dispenser as claimed in claim 1, it is characterized in that: also comprise limit material valve, the inboard of the corresponding described through hole of described base portion is provided with spatial accommodation, described limit material valve is contained in the described spatial accommodation, described limit material valve is relative with the mouth of described screw delivery pipe, during described limit material valve closed condition screw to be processed is blocked.
7. automatic screw dispenser as claimed in claim 6, it is characterized in that: described limit material valve comprises the limit material main body and second retracing spring, described limit material main body comprises affixed transverse part and longitudinal part mutually, described transverse part is walked around described through hole and the clamping of described screw delivery pipe, a fixture block is extended to described through hole in the lower end of described longitudinal part, the upper end of described fixture block is an inclined downward, the inwall butt of described second retracing spring, one end and described spatial accommodation, the rear portion butt of the other end and described longitudinal part.
8. automatic screw dispenser as claimed in claim 1, it is characterized in that: also comprise power supply and be used to carry the unsettled of screw from shaking device, described power supply and described unsettled from shaking the device electric connection, described unsettledly be fixed on the described latching device from shaking device, described unsettled from shaking the mouth of device and the input end of described screw delivery pipe joins.
9. automatic screw dispenser as claimed in claim 8, it is characterized in that: describedly unsettledly comprise regulating switch valve, discharging control cock, discharging controller, alarm buzzer, reset button and go out out the screw travel control switch from shaking device, describedly go out out the screw travel control switch and be fixedly arranged on the described lower end of pipe portion down.
10. automatic screw dispenser as claimed in claim 1, it is characterized in that: the described pipe portion of going up comprises pipe base portion and locking main body, described upper end of going up the pipe base portion has intilted first dip plane, described locking main body comprises plurality of elastic fixture block and the second bullet ring that resets, the outside of described elasticity fixture block is provided with second dip plane of matching with described first dip plane, the described second bullet ring that resets connects described elasticity fixture block, described elasticity fixture block tightly is placed on the described push rod stationary pipes, and described elasticity fixture block is arranged on described first dip plane by described second dip plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206288081U CN202038720U (en) | 2010-11-27 | 2010-11-27 | Automatic screw dispensing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206288081U CN202038720U (en) | 2010-11-27 | 2010-11-27 | Automatic screw dispensing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202038720U true CN202038720U (en) | 2011-11-16 |
Family
ID=44966178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206288081U Expired - Lifetime CN202038720U (en) | 2010-11-27 | 2010-11-27 | Automatic screw dispensing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202038720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060192A (en) * | 2010-11-27 | 2011-05-18 | 东莞市德器五金机械有限公司 | Automatic screw distributor |
| CN106956128A (en) * | 2017-05-02 | 2017-07-18 | 中国电子科技集团公司第二十研究所 | A kind of automatic screw lining-up machine |
-
2010
- 2010-11-27 CN CN2010206288081U patent/CN202038720U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060192A (en) * | 2010-11-27 | 2011-05-18 | 东莞市德器五金机械有限公司 | Automatic screw distributor |
| CN102060192B (en) * | 2010-11-27 | 2013-01-23 | 东莞市德器五金机械有限公司 | Automatic screw distributor |
| CN106956128A (en) * | 2017-05-02 | 2017-07-18 | 中国电子科技集团公司第二十研究所 | A kind of automatic screw lining-up machine |
| CN106956128B (en) * | 2017-05-02 | 2019-05-03 | 中国电子科技集团公司第二十一研究所 | A kind of automatic screw lining-up machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111116 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |