CN201304460Y

CN201304460Y - A threading machine track safety device

Info

Publication number: CN201304460Y
Application number: CNU2008202096935U
Authority: CN
Inventors: 萧幸宜
Original assignee: JAY KAY INTERNATIONAL CO Ltd
Current assignee: JAY KAY INTERNATIONAL CO Ltd
Priority date: 2008-11-12
Filing date: 2008-11-12
Publication date: 2009-09-09
Anticipated expiration: 2018-11-12

Abstract

The utility model relates to a threading machine track safety device which is mainly characterized in that a power source is additionally arranged on the outer end of a feeder rod of the threading machine; when the threading machine is in fault and stops, the power source can push the feeder rod to a fixed point position; the feeder rod is enabled to stop the screw material in the track from being fed outwards so as to avoid the situation that the screw material is accumulated on the rear segment of the tack; thereby, the fault resolution of the threading machine is more simple and convenient; meanwhile, the tack safety device has use safety; practical convenience value is also added to the integral implementation use.

Description

The tooth roller track safety device

Technical field

The utility model relates to a kind of tooth roller track safety device, refer in particular to a kind of like this tooth roller track safety device, this tooth roller track safety device breaks down when decommissioning in tooth roller, can stop that the screw material in the track continues outside feeding, to avoid screw material G-card to take place in the situation of track back segment, not only get rid of more simple and convenient, and also have more the security in the use in the fault of this tooth roller.

Background technology

Screw, nut are in all trades and professions, the part that must use more or less, and no matter the size of screw, nut is all played an important role in frame for movement, has wide range of applications.

The manufacturing procedure of this screw mainly comprises wire rod and cuts, take the lead and roll over steps such as tooth, wherein, need use tooth roller when rolling over the tooth step carries out, finished the screw material that cuts and take the lead and will process spiral helicine thread by tooth roller, the main element of general tooth roller comprises vibrating disk, track, pay-off and rolling tooth device, vibrating disk can make the screw material be arranged neatly, this track is located between vibrating disk and pay-off and is responsible for the usefulness of conveying, the screw material that pay-off can be delivered to track pushes into rolling tooth device, and this rolling tooth device is then in order to roll over the tooth step.And in order to cooperate the screw material of different size, radius and length, this track must can carry out the adjustment of width, front and back and high and low position.

Yet, though the track of this tooth roller can reach the expection effect of carrying the screw material, but on using, its actual embodiment finds, this track is in the process of carrying the screw material, its conveying that utilizes feeding rod control screw material whether, and this tooth roller is when breaking down, cause spare part to damage or produce other dangerous situations for avoiding remaining in operation, make this tooth roller all can decommission at once, at this moment, if this feeding rod stops under the location status of feeding, screw material in track promptly can continue to fall outward, cause screw material G-card to take place in the situation of track back segment, before the fault eliminating is desired to start this tooth roller once more, all also need to clear up earlier the screw material of this G-card, with the phenomenon of avoiding producing bigger damage or having the ejection of screw material to hurt sb.'s feelings at the track back segment, and cause its whole implement to use go up inconvenience greatly, the situation of the security on even can influential use takes place.

So in view of this designer adheres to for many years the abundant of these relevant industries and designs and develops and the actual fabrication experience, studied improvement again at existing structure and disappearance, provide a kind of tooth roller track safety device, in the hope of reaching the purpose of better practical value.

The utility model content

The purpose of this utility model provides a kind of tooth roller track safety device, described tooth roller track safety device can avoid screw material G-card to take place in the situation of track back segment, allow tooth roller simple and convenient more on fault is got rid of simultaneously, reach the security in the use.

The purpose of the utility model tooth roller track safety device is realized by following technology:

It mainly is to be provided with a power source in addition in the feeding rod outer end of this tooth roller, and power source is exerted oneself to hold and is connected and interlock with the feeding rod outer end.

In the utility model, this power source mainly is to establish in the same way with feeding rod.

In the utility model, this power source mainly is to establish in the same way with swing arm, between the corresponding winding rotating cylinder of swing arm, be provided with a boss and pendulum handle, this boss has an axis hole and the rotating cylinder group is established, and being provided with the Extendible flake correspondence, an end is subjected to power source force-output shaft pushing tow, and be provided with an axis hole on the pendulum handle equally and the rotating cylinder group is established, and an end is provided with perforation and swing arm winding, divides into the corresponding group of a double-action plate in rotating cylinder again and establishes feeding rod.

In the utility model, this power source mainly is to establish in the same way with swing arm, between the corresponding winding rotating cylinder of swing arm, be provided with a pendulum handle boss, this pendulum handle boss has an axis hole and the rotating cylinder group is established, and an end is provided with perforation and swing arm winding, and be provided with Extendible flake in the side extension, and make the Extendible flake correspondence be subjected to power source force-output shaft pushing tow, divide into the corresponding group of a double-action plate in rotating cylinder again and establish feeding rod.

In the utility model, this tooth roller board is provided with the track of carrying the screw material, be provided with checkout gear in this track back segment place, this checkout gear is provided with movable block in a positioning block upper sleeve through, the tank that offers sky in this movable block has elastic component for being installed with, this flexible member one end is connected with the backstay that this locating piece is convexly equipped with, end then directly is fixedly arranged in this tank in addition, be formed with and can then be provided with sensor block in this movable block one end for shore end face, the other end of shoring the screw material, and to being provided with sensor by sensor block.

In sum, the utility model tooth roller track safety device has plurality of advantages really compared to prior art, and details are as follows for it:

1. the utility model breaks down when decommissioning in this tooth roller, can allow its feeding rod stop that the screw material in the track continues outside feeding, avoid screw material G-card to take place in the situation of track back segment, not only get rid of more simple and convenient in the fault of this tooth roller, and also have more the security in the use, and more increase practical convenient value its whole execution in the use.

2. the utility model tooth roller track safety device in the break down power source of the safety devices when decommissioning of tooth roller, is established power source and swing arm in the same way, can prevent to clash into and do not hinder the structural design of occupy-place.

3. the utility model tooth roller track safety device, by the setting of boss and pendulum handle, still smooth and easy in the time of can conveying the power source start that swing arm establishes in the same way.

The utility model in the screw material block, G-card is during at the track back segment, can utilize this screw material to shore mutually with the end face of shoring of movable block, this movable block of ejection makes its sensor block be subjected to sensor institute sensing, make this tooth roller decommission, can not only prevent that the screw material from carrying to roll over through track causes extruding, choking phenomenon in the tooth process, and has more the security in the use simultaneously.

Description of drawings

Fig. 1: overall structure schematic diagram of the present utility model;

Fig. 2: of the present utility model another implemented the state decomposing schematic representation;

Fig. 3: three-dimensional combination schematic diagram of the present utility model;

Fig. 4: action schematic diagram one of the present utility model;

Fig. 5: action schematic diagram two of the present utility model;

Fig. 6: another embodiment schematic diagram of the present utility model;

Fig. 7: checkout gear structural representation of the present utility model;

Fig. 8: checkout gear structure schematic side view of the present utility model;

Fig. 9: screw material G-card view of the present utility model;

Figure 10: checkout gear sense conditions schematic diagram of the present utility model.

The main element label declaration

1: board 11: drive link

12: trace 13: runner

14: swing arm 15: rotating cylinder

151: double-action plate 16: feeding rod

17: feeding slide 171: the block seat

172: push block 173: stop part

174: yoke frame 175: moving part

18: track 181: stiff end is rolled over dental lamina

182: movable end is rolled over dental lamina 19: the screw material

2: power source 21: force-output shaft

3: boss 31: axis hole

32: Extendible flake 4: the pendulum handle

41: axis hole 42: perforation

5: pendulum handle boss 51: axis hole

52: perforation 53: Extendible flake

6: checkout gear 61: locating piece

611: backstay 62: movable block

621: tank 622: shore end face

623: sensor block 63: flexible member

64: sensor

The specific embodiment

For the technology contents, the purpose that make the utility model use and the effect reached thereof have more complete and clearly disclose, now under describe it in detail, and see also accompanying drawing and the figure number that is disclosed:

At first, see also Fig. 1 overall structure schematic diagram of the present utility model, the present invention sets up a drive link 11 on board 1, and make drive link 11 drive trace 12, again by trace 12 interlocks one runner 13, an end of the upright swing arm 14 of eccentric group on this runner 13, the end in addition of this swing arm 14 is established mutually with a rotating cylinder 15, and the place of exerting oneself of rotating cylinder 15 is connected with feeding rod 16 by a double-action plate 151, the feeding slide 17 that joins with interlock and feeding rod 16 in view of the above, this feeding slide 17 has block seat 171 and push block 172 respectively, this block seat 171 protrudes out and is provided with stop part 173, this push block 172 then protrudes out and is provided with yoke frame 174, and be provided with moving part 175 in

block seat

171 and 172 of push block, utilize the mutual start of 172 of the block seat 171 of this feeding slide 17 and push block, roll over 182 of dental laminas to prepare to roll over the agomphiasis work and screw material 19 pushing tows to the stiff end of being carried in board 1 track 18 of track 18 back segments is rolled over dental lamina 181 and movable end; Wherein:

Be provided with a power source 2 in addition in these feeding rod 16 outer ends, this power source 2 can be oil hydraulic cylinder or pneumatic cylinder, and power source 2 is established in the same way with feeding rod 16, and power source 2 end of exerting oneself is connected and interlock with feeding rod 16 outer ends.

Please consult Fig. 2 again, shown in Figure 3, another enforcement view for the utility model tooth roller track safety device, this power source 2 mainly is to establish in the same way with swing arm 14, between swing arm 14 corresponding winding rotating cylinders 15, be provided with a boss 3 and pendulum handle 4, this boss 3 has an axis hole 31 and establishes for 15 groups with rotating cylinder, and being provided with Extendible flake 32 correspondences, an end is subjected to power source 2 force-output shafts 21 pushing tows, establish for 15 groups with rotating cylinder and be provided with an axis hole 41 on the pendulum handle 4 equally, and an end is provided with perforation 42 and swing arm 14 windings, divides into a double-action plate 151 corresponding groups in rotating cylinder 15 again and establishes feeding rod 16.

See also Fig. 4, shown in Figure 5, action schematic diagram for the utility model tooth roller track safety device, when assembling, by rotating cylinder 15 tops in regular turn correspondence wear the pendulum handle 4, the axis hole 41 of

boss

3,31 and the group establish, to put perforation 42 corresponding and swing arm 14 windings of handle 4 again, establish in the same way with swing arm 14 with seasonal power source 2, and the Extendible flake 32 of force-output shaft 21 corresponding pushing tow bosses 3, thereafter, rotating cylinder 15 bottom groups are established a double-action plate 151, allow double-action plate 151 corresponding groups mutually establish again with feeding rod 16, this feeding rod 16 passes board 1 and joins with feeding slide 17, this feeding slide 17 has block seat 171 and push block 172 respectively, this block seat 171 protrudes out and is provided with stop part 173, this push block 172 then protrudes out and is provided with yoke frame 174, and be provided with moving part 175 in

block seat

171 and 172 of push block, utilize the mutual start of 172 of the block seat 171 of this feeding slide 17 and push block.

See also shown in Figure 6, be another embodiment schematic diagram of the utility model tooth roller track safety device, this power source 2 mainly is to establish in the same way with swing arm 14, between swing arm 14 corresponding winding rotating cylinders 15, be provided with a pendulum handle boss 5, this pendulum handle boss 5 has an axis hole 51 and establishes for 15 groups with rotating cylinder, and an end is provided with perforation 52 and swing arm 14 windings, and be provided with Extendible flake 53 in the side extension, and make Extendible flake 53 correspondences be subjected to power source 2 force-output shafts 21 pushing tows, divide into a double-action plate 151 corresponding groups in rotating cylinder 15 again and establish feeding rod 16.

See also Fig. 7, shown in Figure 8, checkout gear schematic diagram for the utility model tooth roller track safety device, be provided with checkout gear 6 in these tooth roller board 1 track 18 back segment places, this checkout gear 6 has a positioning block 61, be provided with movable block 62 in these locating piece 61 upper sleeve throughs, offer the tank 621 of sky in this movable block 62, can have elastic component 63 for being installed with in this tank 621, these flexible member 63 1 ends are connected with the backstay 611 that locating piece 61 is convexly equipped with, end then directly is fixedly arranged in this tank 621 in addition, to allow 62 of this locating piece 61 and movable blocks keep a location, and be formed with and can shore end face 622 for what shore screw material 19 in these movable block 62 1 ends, end then is provided with sensor block 623 in addition, and to being provided with sensor 64 by sensor block 623.

Please consult in the lump again shown in Fig. 9 screw material of the present utility model G-card view and Figure 10 checkout gear sense conditions of the present utility model schematic diagram, the stiff end that screw material 19 is pushed to track 18 back segments when the yoke frame 174 of feeding slide 17 is rolled over

dental lamina

181 and 182 of dental laminas of movable end rolling and is rolled over agomphiasis when doing, if it is unusual that this screw material 19 is rolled over tooth, cause screw material 19 discharging smoothly, past in this movable end rolling dental lamina 182, in the multiple start process, screw material 19 is not rolled over dental lamina 181 belows toward stiff end and is moved, upwards drive and be subjected to movable end to roll over dental lamina 182, then this screw material 19 promptly can block, G-card is when track 18 back segments, this screw material 19 is because outside pile-up, and can shore mutually with the end face 622 of shoring of checkout gear 6 movable blocks 62, and with these movable block 62 past locating piece 61 pushing tows, at this moment, sensor block 623 set on this movable block 62 promptly can be subjected to side that this sense side device 64 is felt along with moving to, make this tooth roller decommission, get rid of to carry out fault.

Aforesaid embodiment or accompanying drawing and non-limiting structure sample attitude of the present utility model or size, the suitable variation or the modification of those of ordinary skill all should be considered as not breaking away from patent category of the present utility model in any affiliated technical field.

According to as can be known above-mentioned, the utility model tooth roller track safety device mainly is to be provided with a power source in addition in the feeding rod outer end of this tooth roller, break down when decommissioning in tooth roller, this power source can be pushed to feeding rod one fixed point position, allow this feeding rod stop that the screw material in the track continues outside feeding, take place in the situation of track back segment to avoid screw material G-card; Whereby, not only get rid of more simple and convenient, and also have more the security in the use, and more increase practical convenient value its whole execution in the use in the fault of this tooth roller.

The utility model tooth roller track safety device further is provided with a power source in the direction of the corresponding swing arm of the feeding rod of this tooth roller, break down when decommissioning in tooth roller, this power source can be pushed to feeding rod one fixed point position, allow this feeding rod stop that the screw material in the track continues outside feeding, to avoid screw material G-card to take place in the situation of track back segment, and its power source and swing arm setting are in the same way, do not have the phenomenon of the position that takes up space, and be suitable for arbitrary type, and more increase practical convenient value its whole execution in the use.

In sum, the utility model embodiment really can reach desired use effect, its disclosed concrete structure again, not only be not seen in like product, before also not being disclosed in application, really meet the regulation and the requirement of Patent Law fully, so, propose the application of utility model patent in accordance with the law, earnestly ask and give examination.

Claims

1, a kind of tooth roller track safety device is characterized in that, described tooth roller track safety device includes a power source of establishing in addition in the feeding rod outer end of described tooth roller, and power source is exerted oneself to hold and is connected and interlock with the feeding rod outer end.

2, tooth roller track safety device as claimed in claim 1 is characterized in that, described power source and described feeding rod are established in the same way.

3, tooth roller track safety device as claimed in claim 1, it is characterized in that, described power source and swing arm are established in the same way, between the corresponding winding rotating cylinder of described swing arm, be provided with a boss and pendulum handle, described boss has an axis hole and described rotating cylinder group is established, and being provided with the Extendible flake correspondence, an end is subjected to described power source force-output shaft pushing tow, and be provided with an axis hole on the described pendulum handle equally and described rotating cylinder group is established, and an end is provided with perforation and described swing arm winding, divides into the corresponding group of a double-action plate in described rotating cylinder and establishes described feeding rod.

4, tooth roller track safety device as claimed in claim 1, it is characterized in that, described power source and swing arm are established in the same way, between the corresponding winding rotating cylinder of described swing arm, be provided with a pendulum handle boss, described pendulum handle boss has an axis hole and described rotating cylinder group is established, and an end is provided with perforation and described swing arm winding, and is provided with Extendible flake in the side extension, described Extendible flake correspondence is subjected to described power source force-output shaft pushing tow, divides into the corresponding group of a double-action plate in rotating cylinder and establishes feeding rod.

5, tooth roller track safety device as claimed in claim 1, it is characterized in that, described tooth roller board is provided with the track of carrying the screw material, the place is provided with checkout gear in described track back segment, described checkout gear is provided with movable block in a positioning block upper sleeve through, offer the tank of sky in described movable block, described tank is installed with and has elastic component, described flexible member one end is connected with the backstay that described locating piece is convexly equipped with, end then directly is fixedly arranged in the described tank in addition, can be and be formed with for the end face of shoring of shoring the screw material in described movable block one end, end then is provided with sensor block in addition, and to being provided with sensor by sensor block.