CN2761309Y

CN2761309Y - Screw thread rolling machine

Info

Publication number: CN2761309Y
Application number: CN 200420095703
Authority: CN
Inventors: 黄大海; 杨昆杉
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-22
Filing date: 2004-11-22
Publication date: 2006-03-01
Anticipated expiration: 2014-11-22

Abstract

The utility model discloses a screw thread rolling machine. The utility model is characterized in that the output side of a rolling plate group of the screw thread rolling machine is provided with a counting device, and the counting device is provided with an inductor and a counter which is electrically connected with the inductor; when the rolling plate group rolls the threads of blank materials for molding and output, the counter can count the quantity of actual output to subsequent packaging to effectively achieve the efficacy of precision packaging; simultaneous the utility model is additionally provided with a warning device which is electrically connected with the counter, when the counter counts to a set quantity, the warning device is driven to operate to inform users; the utility model is favorable for rolling processing operations going on wheels, and can also reduce expenses and costs.

Description

Screw threading machine

Technical field

The utility model relates to a kind of screw threading machine.

Background technology

The forming process of general screw as shown in Figure 1, is that first section cutting goes out stock 1, again each stock 1 punch forming is gone out head 12, and reshaping goes out afterbody 14 afterwards, and threading molds thread 16 more at last; Wherein, must utilize threading machine 2 as shown in Figure 2 to carry out during aforementioned threading, this threading machine 2 has a support 21, one is located on this support 21 and the vibrating disk 22 that described stock 1 permutation can be exported, one is located at the threading plate group 23 on this support 21, one is connected with the conveying conduit 24 of this vibrating disk 22 and threading plate group 23, and one can be with stock 1 pushing tow that should the carry conduit 24 outputs top-pushing mechanism 25 to this threading plate group 23, so as to after this stock 1 threading moulding, because of dropping naturally, concentrates in the material collecting barrel 26 gravity again.

Yet above-mentioned conventional construction uses the back to find in reality, and following disappearance is easily arranged, and details are as follows:

1, because after this stock 1 threading finishes, the staff also can't understand actual processing quantity really, so all adopt in the mode of weighing at present and estimate about quantity, except that can't controlling really, the dealer answers shipping Qty., and must additionally accelerate to remedy possible not enough quantity, seriously cause outside the waste of expense cost, simultaneously uncertain quantity, also often causing the increase of follow-up uncontrollable packing charges cost, is the puzzlement that dealer's utmost point desire is improved really.

2, because threading plate group 23 belows of each threading machine 2 are established the less screen basket of a volume 27 in addition, so that the finished product that threading is finished is placed in this screen basket 27 in advance, the finished product of can not timing having finished the threading operation for the staff in this screen basket 27 of ground screening, so as to inspecting the variation of this threading plate group 23 of threading process, and differentiate the foundation that this threading plate group 23 should not changed in good time; Yet the situation of looking after many threading machines 2 owing to a people is of common occurrence, so the staff has much to do because of working through regular meeting the omission phenomenon is arranged, and causes the increase of threading fraction defective, also can increase extra manufacturing cost.

The utility model content

The purpose of this utility model is to provide a screw threading machine, and it can effectively reach accurate counting packing and reduce fraction defective and take place, so as to reducing expense cost.

For achieving the above object, technical solution of the present utility model is: a kind of screw threading machine, it comprises a support, one is located on this support and the vibrating disk that the stock permutation can be exported, one is located at the threading plate group on this support, one is connected with the conveying conduit of this vibrating disk and threading plate group, and one can be with the stock pushing tow of the carrying conduit output top-pushing mechanism to the threading plate group, it comprises a counting device, this counting device has the inductor of being located at threading plate group output top, one counter that electrically connects with this inductor, and one with the attention device of this counter electric connection.

This attention device can be light caution or sound caution.

After adopting such scheme, because the utility model has added counting device on screw threading machine, process quantity by the stock that the inductor of counting device is responded to after this threading plate group threading is finished, to transfer to this counter accumulation calculating, when being aided with this rolling counters forward to one set amount more simultaneously, promptly can drive this attention device action to notify the user, in order to carrying out smoothly of threading processing operation.Particularly, with the utility model and known work one relatively, when can learning that the utility model has the enhancement part really in practicality, below explanation one by one:

1, by the setting of this inductor so that this calculator correct calculate actual processing quantity after pack again, therefore except that shipping Qty. accurately keyholed back plate also can reduce the expense of unnecessary packing whereby so that the packing.

2, because this attention device can be notified the staff to inspect this threading plate group and whether can proceed processing, except that the yield for finished product can significantly promote, also can reduce manufacturing cost simultaneously after processing quantity arrives.

Description of drawings

Fig. 1 is general screw forming process schematic diagram;

Fig. 2 is the schematic diagram of known threading machine;

Fig. 3 is the schematic diagram of the utility model preferred embodiment;

Fig. 4 is the partial schematic diagram of the utility model preferred embodiment.

Among the figure:

3 screw threading machines, 31 counting devices, 32 supports

33 vibrating disks, 34 threading plate groups 35 are carried conduit

36 top-pushing mechanisms, 311 inductors, 312 attention devices

313 attention devices, 4 stocks, 5 material collecting barrels

6 screen basket

The specific embodiment

About aforementioned and other technology contents, characteristics and effect of the present utility model, in the following detailed description that cooperates with reference to graphic preferred embodiment, can clearly understand.

Consult Fig. 3, it is the preferred embodiment of the counting device 31 of the utility model screw threading machine, this screw threading machine 3 comprises a support 32, and is located on this support 32 and the vibrating disk 33 that stock 4 permutations can be exported, one is located at the threading plate group 34 on this support 32, one connects the conveying conduit 35 of this vibrating disk 33 and this threading plate group 34, and one can be with stock 4 pushing tows of the carrying conduit 35 outputs members such as top-pushing mechanism 36 to the threading plate group 34; Particularly, this screw threading machine 3 is provided with a counting device 31, it has the counter 312 that the inductor 311, of being located at threading plate group 34 outputs tops and this inductor 311 electrically connect, and one with the attention device 313 of these counter 312 electric connections; Wherein, this inductor 311 can be (present embodiment are that example is illustrated with the push rod) such as push rod, infrared ray sensor or Photo Interrupters, and this attention device 313 can be sound cautions such as buzzer, also can be light cautions (present embodiment is illustrated with the flash of light warning lamp) such as flash of light warning lamp.

Consult Fig. 3, when this counting device 31 uses, this stock 4 is delivered to this threading plate group 34 via this conveying conduit 35 and carries out the threading operation, after treating that the threading operation is finished, finished product just can be by these threading plate group 34 outputs, cooperate and consult Fig. 4, and the push rod of this inductor 311 of pushing tow, just these counter 311 countings are by the finished product of its counting reconnaissance range, simultaneously when counting up to a set amount, this counter 312 can drive these attention device 313 actions with its electric connection, and at this moment, staff one receives the message that this attention device 313 is sent, represent that promptly this stock 4 finished the threading operation, and know the finished product quantity that falls in this screen basket 6 is why, so that the finished products in this screen basket 6 are directly carried out packing, so the quantity of time institute's packing is the most accurate person; In addition, the user is after receiving the message that this attention device 313 sent, and also expression has been known and will be gone the defective products of finished products in this screen basket 6 of screening to come out immediately, and non-defective unit is directly poured in the material collecting barrel 5 of its below, to carry out the action of accepting next time.

Conclude aforementionedly, the utility model is by the setting of counting device, reaches packing precisely and reduce the effect of fraction defective except that having to imitate, and also can reduce cost simultaneously, so can reach the purpose of this utility model really.

The above person of thought, only be explanation preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this, promptly the simple equivalent of doing according to the utility model claim scope and description generally changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1, a kind of screw threading machine, it comprises a support, one is located on this support and the vibrating disk that the stock permutation can be exported, one is located at the threading plate group on this support, one is connected with the conveying conduit of this vibrating disk and threading plate group, and one can is characterized in that the stock pushing tow of the carrying conduit output top-pushing mechanism to the threading plate group:

It comprises a counting device, and this counting device has the inductor of being located at threading plate group output top, a counter that electrically connects with this inductor, and one with the attention device of this counter electric connection.

2, screw threading machine according to claim 1 is characterized in that: this attention device is the light caution.

3, screw threading machine according to claim 1 is characterized in that: this attention device is the sound caution.