CN2832743Y - Screw nut automatic feeding distributor - Google Patents
Screw nut automatic feeding distributor Download PDFInfo
- Publication number
- CN2832743Y CN2832743Y CN 200520059849 CN200520059849U CN2832743Y CN 2832743 Y CN2832743 Y CN 2832743Y CN 200520059849 CN200520059849 CN 200520059849 CN 200520059849 U CN200520059849 U CN 200520059849U CN 2832743 Y CN2832743 Y CN 2832743Y
- Authority
- CN
- China
- Prior art keywords
- distributing box
- piston
- automatic feeding
- nut automatic
- push rod
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a distributor which is applied to an automatic production line, particularly a nut automatic feeding distributor and a system composed of the nut automatic feeding distributor. The nut automatic feeding distributor comprises a piston and a distributor in which a material channel which is communicated with a piston port and a discharge port, and a feed port and an air hole which are communicated with the material channel, wherein the piston is fixed on the distributor and a push rod of the piston is extended into the material channel from a piston port of the distributor. When the push rod is positioned at the maximum position, the push rod just block off the feed port and the end part of the push rod just aligns the air hole. The utility model can be used for conveying nuts to the discharge port in the definite frequency and speed so as to increase the assembly speed, to really realize the industrial assembly automation and to reduce the cost of the whole product. The utility model can be suitable for various kinds of nuts only by changing the size of the distributor.
Description
[technical field]
The utility model relates to a kind of automatic feeding distributing box that is applied to automatic production line, the particularly system of nut automatic feeding distributing box and composition thereof.
[background technology]
On the at present domestic fitting line, all will use big and small nut, but all adopt artificial mode to carry out feeding, assembler oneself picks up a nut and comes out from a pile nut, weld then or be installed on the equipment, or distribute a workman to finish the work that distributes nut specially.Do very waste of manpower and time like this, in a disguised form raised the cost of product, have a greatly reduced quality to automation of industry.
[summary of the invention]
The purpose of this utility model is to provide a kind of nut automatic feeding distributing box.
The scheme that the utility model solves its technical matters is: a kind of nut automatic feeding distributing box, comprise piston and distributing box, be provided with the material channel of a connection piston mouth and discharging opening in the described distributing box, and the inlet point and the pore that are connected with described material channel; Described piston is fixed on the distributing box, and its push rod stretches into material channel by the piston mouth on the distributing box; When push rod is in maximum position, block inlet point just, and this moment, its end was aimed at pore just.
The end of described push rod is provided with a semicircle, U-shaped, rectangle or vee.
Also comprise T-shape feeding-passage and T-shape tapping channel; Be provided with in the standing portion of described " T " and described distributing box inlet point and the corresponding passage of discharging opening, its anyhow part be respectively arranged with and be used for the fixed orifice that fixes with distributing box.
The position of corresponding inlet point of described distributing box and discharging opening is provided with the corresponding concave station of part anyhow with described T-shape feeding-passage and tapping channel respectively, and is correspondingly provided with the fixed orifice that is used for fixing.
Described distributing box comprises main body and cover plate; Described material channel is the groove on the described main body, and an end of groove is the piston mouth, and the other end is a discharging opening; Described inlet point is the groove that is connected with material channel on the main body, and described pore is the through hole that is arranged on the cover plate.
Described piston is a pneumatic piston.
It is a kind of based on above-mentioned nut automatic feeding distributing box that the utility model also provides, and comprises nut automatic feeding system, just dish, piston, distributing box, receiver and controller; The inlet point of described distributing box links to each other with just coiling by feeding-passage and a flexible pipe, and its discharging opening links to each other with receiver by tapping channel, and its pore links to each other with controller by a tracheae; Described piston links to each other with controller.
Described just coiling is amplitude formula screening plate.
Described piston is provided with one and is used for pore and pore that is used for the suction of control plunger push rod that the control plunger push rod is released.
By regulating the motion frequency of piston mandril in the utility model nut automatic feeding distributing box, adjust frequency and pressure that pore is supplied gas, can realize carrying nut to discharging opening, improve assembling speed, really realize industrial assembly automation with certain frequency and speed.For the utility model nut automatic feeding system, as long as the adjusting control device, motion frequency that just can the adjusting piston push rod and the frequency and the pressure of supplying gas to pore, realization regulates and distributes the frequency of device feeding and the function of speed, improve assembling speed, reduce the cost of entire product.The utility model is applicable to various types of nuts, just can as long as change the size of distributing box.
[description of drawings]
Fig. 1 is the front view of main distributor in the utility model.
Fig. 2 is the right elevation of main distributor in the utility model.
Fig. 3 is the upward view of main distributor in the utility model.
Fig. 4 is the back view of main distributor in the utility model.
Fig. 5 is the front view of distributing box cover plate in the utility model.
Fig. 6 is the right elevation of distributing box cover plate in the utility model.
Fig. 7 is the upward view of distributing box cover plate in the utility model.
Fig. 8 is the front view of piston in the utility model.
Fig. 9 is the front view of T-shape feeding-passage in the utility model.
Figure 10 is the birds-eye view of T-shape feeding-passage in the utility model.
Figure 11 is a system construction drawing of the present utility model.
[specific embodiment]
With specific embodiment the utility model is done to set forth further with reference to the accompanying drawings below.
A kind of nut automatic feeding distributing box comprises piston 1, distributing box 2, T-shape feeding-passage 3 and T-shape tapping channel.
Distributing box 2 comprises main body 26 and cover plate 27, has dug on the main body 26 that connected in star is as material channel 23 always, and opposed side edges is dug a groove that is connected with material channel 23 as inlet point 24; One port of material channel 23 is a piston mouth 21, and the another port is a discharging opening 22, and wherein inlet point 24 is near discharging opening 22 1 ends.Cover plate 27 is dull and stereotyped, has dug a through hole on it as pore 25, and after main body 26 and cover plate 27 covered and be screwed, pore 25 was connected with material channel 23.
Piston 1 is a pneumatic piston, is divided into fixed part and movable push rod 11, and on distributing box 2, its push rod 11 stretches into material channel 23 by the piston mouth 21 on the distributing box 2 to its fixed part by screw retention.Be respectively arranged with one on the piston 1 and be used to control pore 12 and pore 13 that is used to control push rod 11 suctions that push rod 11 is released.When push rod 11 is pushed out and is in maximum position, block inlet point 24 just, and this moment, its end was aimed at pore 25 just.In order to control the feeding of screw better, the end design of push rod 11 has the breach of a U-shaped, and this breach also can be designed as semicircle or rectangle or triangle or the like, selects the U-shaped breach of better appearance in this preferred embodiment for use.
Be provided with in the standing portion of " T " of T-shape feeding-passage 3 and T-shape tapping channel and distributing box 2 inlet points 24 and discharging opening 22 corresponding passages, the part anyhow of its " T " is respectively arranged with and is used for the fixed orifice that fixes with distributing box 2.In order to accelerate installation rate, accurately to locate, the position of distributing box 2 corresponding inlet points 24 and discharging opening 22 is provided with the corresponding concave station of part anyhow with described T-shape feeding-passage 3 and tapping channel respectively, and is correspondingly provided with the fixed orifice that is used for fixing.So when mounted,, be screwed just passablely again, do not need difficultly to aim at again fixed orifice on feeding-passage 3 and the inlet point 24 etc. as long as put the part anyhow of feeding-passage 3 and tapping channel on distributing box 2 inlet points 24 and the discharging opening 22 concave station.
The principle of work of this distributing box is:
At first, a nut is entered by feeding-passage 3, by entering material channel 23 behind the inlet point 24;
Then, be used to control the pore 12 that push rod 11 releases and supply gas on piston 1, push rod 11 stretches out, and shifts nut onto discharging opening 22 places, and blocks inlet point 24;
Again, supply gas, nut is blown into tapping channel to pore 25;
At last, on piston 1, be used to control the pore 13 that push rod 11 sucks and supply gas, push rod 11 withdrawals, next nut is entered by feeding-passage 3, the next circulation of beginning.
By the frequency that control is supplied gas to three pores, can control the frequency of nut automatic feeding distributing box feeding.
The utility model also provides a kind of automatic feeding system based on above-mentioned nut automatic feeding distributing box, comprise just coil 4, piston 1, distributing box 2, receiver 5 and controller 6.Just coiling 4 and be amplitude formula screening plate, can finish to distributing box 2 feedings and the function of getting rid of the nonconformity nut by vibration.Receiver 5 can be a flexible pipe that links to each other with tapping channel, also can be a moving belt.The other end of receiver 5 can be a point welder, and nut is once welding to receiver 5 like this, and is very convenient.Controller 6 is used for supplying gas to distributing box 5 and piston 1.The inlet point 24 of distributing box 2 by feeding-passage 3 and a flexible pipe with just coil 4 and link to each other, its discharging opening 22 links to each other with receiver 5 by tapping channel, its pore 25 links to each other with controller 6 by a tracheae.Two pores of piston 1 respectively with controller 6 on two injection wells link to each other by tracheae.
Principle of work is:
At first, up-to-standard nut enters flexible pipe by just coiling 4, enters feeding-passage 3 again, by entering material channel 23 behind the inlet point 24;
Then, controller 6 is used to control the pore 12 that push rod 11 releases on piston 1 supplies gas, and push rod 11 stretches out, and shifts nut onto discharging opening 22 places, and blocks inlet point 24;
Again, controller 6 is supplied gas to pore 25, and nut is blown into tapping channel, arrives receiver 5;
At last, controller 6 is used to control the pore 13 that push rod 11 sucks on piston 1 supplies gas, push rod 11 withdrawals, and next nut is entered by feeding-passage 3, the next circulation of beginning.
By operation control 6, can change the frequency of supplying gas to three pores, thus the frequency of control feeding.
Claims (9)
1, a kind of nut automatic feeding distributing box, comprise piston (1) and distributing box (2), it is characterized in that: be provided with the material channel (23) of a connection piston mouth (21) and discharging opening (22) in the described distributing box (2), and inlet point (24) that is connected with described material channel (23) and pore (25); Described piston (1) is fixed on the distributing box (2), and its push rod (11) stretches into material channel (23) by the piston mouth (21) on the distributing box (2); When push rod (11) blocks inlet point (24) just when being in maximum position, and this moment, its end was aimed at pore (25) just.
2, nut automatic feeding distributing box according to claim 1, it is characterized in that: the end of described push rod (11) is provided with a semicircle, U-shaped, rectangle or vee.
3, nut automatic feeding distributing box according to claim 1 is characterized in that: also comprise T-shape feeding-passage (3) and T-shape tapping channel; Be provided with in the standing portion of described " T " and described distributing box (2) inlet point (24) and the corresponding passage of discharging opening (22), its anyhow part be respectively arranged with and be used for the fixed orifice that fixes with distributing box (2).
4, nut automatic feeding distributing box according to claim 3, it is characterized in that: the position of corresponding inlet point of described distributing box (2) (24) and discharging opening (22) is provided with the corresponding concave station of part anyhow with described T-shape feeding-passage (3) and tapping channel respectively, and is correspondingly provided with the fixed orifice that is used for fixing.
5, nut automatic feeding distributing box according to claim 1 is characterized in that: described distributing box (2) comprises main body (26) and cover plate (27); Described material channel (23) is the groove on the described main body (26), and an end of groove is piston mouth (21), and the other end is discharging opening (22); Described inlet point (24) is that main body (26) goes up the groove that is connected with material channel (23), and described pore (25) is the through hole that is arranged on the cover plate (27).
6, nut automatic feeding distributing box according to claim 1 is characterized in that: described piston (1) is a pneumatic piston.
7, nut automatic feeding distributing box according to claim 1 is characterized in that: also comprise the nut automatic feeding system, just coil (4), piston (1), distributing box (2), receiver (5) and controller (6); The inlet point (24) of described distributing box (2) links to each other with just coiling (4) with a flexible pipe by feeding-passage (3), and its discharging opening (22) links to each other with receiver (5) by tapping channel, and its pore (25) links to each other with controller (6) by a tracheae; Described piston (1) links to each other with controller (6).
8, nut automatic feeding distributing box according to claim 7 is characterized in that: described just coil (4) are amplitude formula screening plate.
9, nut automatic feeding distributing box according to claim 7 is characterized in that: described piston (1) is provided with one and is used for pore (12) and pore (13) that is used for control plunger push rod (11) suction that control plunger push rod (11) is released.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520059849 CN2832743Y (en) | 2005-06-17 | 2005-06-17 | Screw nut automatic feeding distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520059849 CN2832743Y (en) | 2005-06-17 | 2005-06-17 | Screw nut automatic feeding distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832743Y true CN2832743Y (en) | 2006-11-01 |
Family
ID=37197058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520059849 Expired - Fee Related CN2832743Y (en) | 2005-06-17 | 2005-06-17 | Screw nut automatic feeding distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832743Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433718A (en) * | 2013-08-22 | 2013-12-11 | 徐小亮 | Feeding device of pin knocking machine |
| CN103433725A (en) * | 2013-08-22 | 2013-12-11 | 徐小亮 | Pin arranging device of automatic pin driver |
-
2005
- 2005-06-17 CN CN 200520059849 patent/CN2832743Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433718A (en) * | 2013-08-22 | 2013-12-11 | 徐小亮 | Feeding device of pin knocking machine |
| CN103433725A (en) * | 2013-08-22 | 2013-12-11 | 徐小亮 | Pin arranging device of automatic pin driver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liang Xuebing Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |