CN209632619U - A kind of low noise crawler type pliers self-feeding sequencing equipment - Google Patents

Abstract

The utility model discloses a kind of low noise crawler type pliers self-feeding sequencing equipment, it includes base, base is fixedly arranged above the crawler belt that surface has multiple partitions, and crawler belt is in three height in space and is divided into three sections, respectively it is in the low leveling of front end, with the consecutive rising layer of low leveling, and with rise the consecutive high leveling of layer；And high leveling is fixed by the bracket support；The end of high leveling is provided with blanking box, blanking box upper and lower ends opening, and it is up big and down small to be open, middle position is provided with blanking fulcrum at upper opening.The purpose of the utility model is to provide a kind of low noise crawler type pliers self-feeding sequencing equipments, a kind of low noise crawler type pliers self-feeding sequencing equipment provides a kind of new self-feeding sequencing equipment, provides feed basis for pliers automation processing, production efficiency is improved, processing cost is reduced.

Description

A kind of low noise crawler type pliers self-feeding sequencing equipment

Technical field

The invention belongs to hardware tool manufacturing fields, are related to a kind of process equipment of pliers, and specially a kind of low noise is carried out Belt pliers self-feeding sequencing equipment.

Background technique

Pliers is a kind of hardware tool that use occasion is very extensive, and pliers head thereon point is the main work of pliers Make element, for shearing electric wire, iron wire or sheet iron etc..Pliers head functional areas generally comprise following element: inner cutter hole, Outer cutting edge, square opening, mill, in existing pliers head processing technology, when manufacturing pliers, this four elements on pliers head are It is completed respectively by eight processing stations of two procedures point, left pliers body does No. four clampings, four processing stations；Right pliers body is done No. four clampings, four processing stations；And existing technology is mostly artificial clamping, causes production efficiency low, large labor intensity.

Processing, polishing are generated compared with multi-processing iron filings and processing noise, cause labourer's body compared with major injury, meanwhile, Artificial, there are biggish security risks for polishing, bring biggish empiric risk to operator, labor cost is big Big to increase, profit caused by pliers is further compressed.

Existing pliers is since structure is more complicated, the generally mixed stack up after blank molding, without in sequence Stacking in a row, one looks for material to waste part-time to process, and two to accomplish to process feeding automatically since feeding is inconsistent.

There is initiative design in the prior art, multiple improvement has been carried out to pliers automation processing, such as Chinese patent Shen Please:

Reference paper 1:

A kind of pliers vibrating disk vibratory blanking machine for pliers body auto-sequencing, application number: 201711071896.2 Shens Please day: 2017-11-03, the invention discloses a kind of pliers vibrating disk vibratory blanking machines for pliers body auto-sequencing, it is wrapped The wound feed table of helical ring for including vibration support and being fixed thereon, helical ring wound feed table highest point end are in the same direction Being arranged side by side has the sorting inclined-plane towards inside and the steering blanking port for blanking overturning, and is turning to edge below blanking port The wound feed table of helical ring is surrounded with discharge guide；The discharge guide is directly connected to blanking port is turned to, the discharging Turning point is provided with the wrong material being connected to the wound feed table of helical ring and returns slot, the discharge guide end certainly among the arc of guide rail For discharge port.The object of the present invention is to provide a kind of pliers vibrating disk vibratory blanking machines for pliers body auto-sequencing, utilize The self weight feature and gravity of pliers, facilitate pliers body in a row sequentially to put, and reduce manufacturing procedure, provide skill for efficiently production Art is supported, subsequent automated processing feeding is convenient for.

It is the vibrating disk of automatic blanking, vibratory blanking machine.

Reference paper 2:

A kind of continuous drilling and milling lathe of pliers body automatic blanking, application number: 201810032946.4 applyings date: 2018- 01-13 discloses a kind of continuous drilling and milling lathe of pliers body automatic blanking, it includes the feeding material component for self-feeding, And the discharge component being connected with feeding material component end, discharge component are connected to processing assembly, processing assembly is equipped with Pushing material component；The feeding material component includes: the shake table on feeding pedestal and pedestal, and it is wound to be fixed with helical ring on shake table Feed table, and it is provided with circulating type elevating screw layer on the wound feed table inner surface of helical ring, in spiral escalation spiral layers Highest point end be provided with blanking port, chute feeder is provided with below blanking port, and chute feeder end is provided with discharging detection Device.The object of the present invention is to provide a kind of continuous drilling and milling lathes of pliers body automatic blanking, and pliers body self-emptying is facilitated to put It puts capable processing into, reduces manufacturing procedure, provide technical support for efficiently production, convenient for automation processing feeding, speed-raising synergy drop Low processing cost.

It is to fall using vibrating disk, automatic continuous drilling and milling lathe.

In the above patent references, initiative design is carried out for the Milling Process of pliers, with simplest machinery Structure realizes the automatic sequence processing (the mainly drilling and milling of the mill hole site of pliers) of pliers, saves the plenty of time And the quality of production is improved, and processing cost is low.

But the processing method is more demanding for the automatic of pliers, sequence blanking, existing vibrating disk discharge method is deposited In following drawback:

One, vibrating disk noise is too big, prior art low noise relatively difficult to achieve；Noise is big when processing influences entire workshop；

Two, it during vibration feeding, is easy that pliers surface is caused to scratch；

Three, during pliers vibrating disk falls, the case where there are only a few failures, be about 1/ presently, there are probability 5000, still, exists and also influence whether manually adjusting for subsequent handling, influence overall processing progress；Work is also increased simultaneously The operation difficulty and working strength of people.

For mature hardware tool, price is relatively low, if how minimum processing cost is (in the case where material is certain Mainly cost of labor), processing technology is improved, Improving The Quality of Products and reduction processing cost are the important of all processors Target.

Summary of the invention

The purpose of the present invention is in view of the above problems, provide a kind of low noise crawler type pliers self-feeding sequencing equipment, A kind of new self-feeding sequencing equipment is provided, is processed for pliers automation and feed basis is provided, improve production efficiency, reduced and add Work cost.

In order to achieve the above object, the technical solution adopted by the present invention is that: a kind of low noise crawler type pliers self-feeding row Sequence equipment, it includes base, and base 1 is fixedly arranged above the crawler belt 3 that surface has multiple partitions, and crawler belt 3 is in the three of space A height is divided into three sections, is respectively in the low leveling 31 of front end, and the consecutive rising layer 32 of low leveling 31, and with rising 32 consecutive high leveling 33 of layer；And high leveling 33 passes through the fixed support of bracket 2；The end of high leveling 33 is provided with blanking box 6,6 upper and lower ends of blanking box opening, and it is up big and down small to be open, middle position is provided with blanking fulcrum 61 at upper opening.It is to be processed After pliers is placed on crawler belt 3, entered on crawler belt 3 one by one in each partition being arranged rising 32 end of layer.

Further, each partition width on the crawler belt 3 is greater than in 1 pliers width, but less than 2 pliers are wide Degree.

Further, 2 height of the bracket is adjustable, high 33 height of leveling fixed thereon and the corresponding layer 32 that rises 3 gradient of crawler belt is adjustable.

Further, each partition on the crawler belt 3 is that absolute construction is assembled, and the crawler belt 3 is separated by connection 302 are spaced one by one with connecting plate 301 and are hinged.

Further, and the height of connecting partition 301 is higher than 1 pliers thickness, but less than 2 pliers thickness.

Further, the side block for preventing pliers from running out of crawler belt 3 is respectively arranged in two sides of the crawler belt 3 of low leveling 31 Plate 303.

Further, the crawler belt 3 is from left to right sequentially installed with the belt wheel for the operating of specification crawler belt, is respectively to locate Front-wheel 21 in crawler belt most front side, and be in the low leveling 31 of crawler belt 3 and rise driving wheel 22, the tensioning wheel of 32 corner of layer 23, and tensioning wheel 23 is in the upper outer of crawler belt 3, driving wheel 22 is in the inside of corner；And it is in high leveling 33 Flat wheel 24 and tail wheel 25.

Further, the driving wheel 22 is connected to driving assembly 5 outward.

Further, the driving component 5 is motor driven, by retarder and shaft joint and is fixed on bracket 2 On driving wheel 22 be connected.

Further, the rising layer 32 is wrapped in inside feeding chamber 4 with high leveling 33, and is opened in 4 lower end of feeding chamber The adjustable striker plate 41 for controlling open height is provided at mouthful.

Beneficial effects of the present invention: the present invention provides a kind of low noise crawler type pliers self-feeding sequencing equipments, mention For a kind of new self-feeding sequencing equipment, feed basis is provided for pliers automation processing, production efficiency is improved, reduces processing Cost.

1, it is varied in weight using pliers head and pliers handle with lever principle using blanking box structure and realizes pliers head Towards being automatically regulated to be consistent, orderly blanking box out.

2, track structure feeding is used, the noise pollution of vibrating disk is avoided, machining is quieter, is also beneficial to Plant operations worker is protected, worker operation environment is purified.

3, crawler belt uses each partition assembled for absolute construction, and crawler belt is spaced by connection partition with connecting plate one by one It is hinged, such interchangeability is strong, replacement easy to repair；By the way of being similar to tank track, crawler belt is in belt wheel Upper operating is more steady.

3, the case where being discharged rapidly using the structure, avoiding long vibrating disk discharging time and energy consumption, when saving processing Between.

4, each partition width on crawler belt is greater than in 1 pliers width, but less than 2 pliers width, convenient for pliers by One drops into partition；In addition rising the striker plate of layer inlet setting, limits into the pliers height for rising layer, avoid one The case where entering multiple pliers in a partition；If there is such situation, which falls down after will being stopped by striker plate.

5, the support height on base is adjustable, such high leveling height fixed thereon and the corresponding crawler belt for rising layer Gradient is adjustable, and being conveniently adjusted height and pliers that pliers is fallen in this way (has multiple pliers in the height for entering rising layer When in into the same partition, the height of drop of other pliers when striker plate prevents other pliers from entering feeding chamber).

Detailed description of the invention

Fig. 1 is schematic diagram of the three-dimensional structure.

Fig. 2 is schematic top plan view of the present invention.

Fig. 3 is schematic front view of the present invention.

Fig. 4 is conveyer belt and belt wheel rigging position relation schematic diagram of the present invention in Fig. 1.

Fig. 5 is another visual angle schematic diagram of stereochemical structure of the present invention.

Fig. 6 is partial enlargement diagram at A in Fig. 5.

Fig. 7 is action schematic diagram when pliers is fallen in blanking box under.

Label character described in figure indicates are as follows: 1, base；

2, bracket；21, front-wheel；22, driving wheel；23, tensioning wheel；24, wheel is put down；25, tail wheel；

3, crawler belt；301, connecting plate；302, connection partition；303, side baffle；31, low leveling；32, rise layer；33, Gao Ping Layer；

4, feeding chamber；41, striker plate；5, driving assembly；

6, blanking box；61, blanking fulcrum；62, front shroud；63, inner cavity；64, discharge port；

90, pliers；901, pliers head；902, pliers handle.

Specific embodiment

In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention Effect.

As shown in Fig. 1-Fig. 7, specific structure of the invention are as follows: a kind of low noise crawler type pliers self-feeding sequence is set Standby, it includes base, and base 1 is fixedly arranged above the crawler belt 3 that surface has multiple partitions, and crawler belt 3 is in three height in space Degree is divided into three sections, is respectively in the low leveling 31 of front end, and consecutive the risings layer 32 of low leveling 31, and with rising layer 32 Consecutive high leveling 33；And high leveling 33 passes through the fixed support of bracket 2；The end of high leveling 33 is provided with blanking box 6, under 6 upper and lower ends of magazine opening, and it is up big and down small to be open, middle position is provided with blanking fulcrum 61 at upper opening.Pliers to be processed After being placed on crawler belt 3, entered on crawler belt 3 one by one in each partition being arranged rising 32 end of layer.

In practice, high leveling 33 can be merged into one with layer 32 is risen, and being made into only rising layer 32 also may be implemented Technical point of the invention should also be in the scope of protection of the present invention.

Referring to Fig. 1, Fig. 5, Fig. 6, each partition width on the crawler belt 3 is greater than in 1 pliers width, but less than 2 Pliers width.In this way, being dropped into partition one by one convenient for pliers；In addition in the striker plate 41 for rising the setting of 32 inlet of layer, limit The height into the pliers 90 for rising layer 32 has been made, the case where entering multiple pliers 90 in a partition is avoided；If there is such feelings Condition, the pliers 90 are fallen down after will being stopped by striker plate 41.

Preferably, 2 height of bracket is adjustable, high 33 height of leveling fixed thereon and the corresponding shoe for rising layer 32 3 gradient of band is adjustable.Do not show that its adjustable example, the structure can be by changing bracket 2 in legend additionally specifically Height can be realized, as to how changing the height of bracket 2, accomplish that its height is adjustable, and there are a variety of possible structures, such as may be used With automation control, cylinder or hydraulic cylinder or electric drive telescopic rod etc., as long as being able to achieve bracket 2 supports high leveling 33 Height it is adjustable.

Preferably, each partition on the crawler belt 3 is that absolute construction is assembled, and the crawler belt 3 is by connection partition 302 It is spaced and is hinged one by one with connecting plate 301.

Preferably, and the height of connecting partition 301 is higher than 1 pliers thickness, but less than 2 pliers thickness.Using such Structure avoids entering two pliers 90 in a partition, avoids blocking additionally facilitating pliers 90 and fall one by one discharging.

Preferably, the side baffle for preventing pliers from running out of crawler belt 3 is respectively arranged in two sides of the crawler belt 3 of low leveling 31 303.It is designed in this way and occurs the case where sliding away when avoiding the occurrence of on the crawler belt 3 that 90 material of pliers is put into low leveling 31.It is real In border, 303 bottom of side baffle is on crawler belt 3, is not contacted with crawler belt 3, i.e., crawler belt 3 is in 303 moved beneath of side baffle, therebetween Thickness of the gap less than a pliers 90.

Referring specifically to 4, Fig. 5, it is preferred that the crawler belt 3 is from left to right sequentially installed with for the operating of specification crawler belt 3 Belt wheel is respectively to be in the front-wheel 21 of crawler belt most front side, and be in the low leveling 31 of crawler belt 3 and rise 32 corner of layer Driving wheel 22, tensioning wheel 23, and tensioning wheel 23 is in the upper outer of crawler belt 3, driving wheel 22 is in the inside of corner；And It is in the flat wheel 24 and tail wheel 25 of high leveling 33.

Preferably, the driving wheel 22 is connected to driving assembly 5 outward.The driving component 5 is motor driven, is passed through Retarder and shaft joint are connected with the driving wheel 22 being fixed on bracket 2.Certainly, theoretically driving assembly 5 may be Other drive forms, but motor driven is and factory most common mode at present most easily at that time.

Referring to Fig. 1, Fig. 3, it is preferred that the rising layer 32 is wrapped in inside feeding chamber 4 with high leveling 33, and in feeding The adjustable striker plate 41 for controlling open height is provided at 4 lower ending opening of chamber.

It is up big and down small as a result, and being rectangle frame, 6 lower end of blanking box at upper end opening referring to blanking box 6 described in Fig. 5, Fig. 6 For the small structure of width gradual change, it can be triangular structure or arc transition shape structure, be provided with discharge port at lower ending opening 64, the head for pliers 90 is towards bottom discharge.

Fig. 7 is action schematic diagram when pliers is fallen in blanking box under.In conjunction with Fig. 5, Fig. 6 it is recognised that no matter pliers 90 With how position appears in the top of blanking box 6, the cutting mode in blanking box 6 be all head downward, then pass through Discharge port 64 enters downstream, convenient for sequentially sequencing material.

In the present invention, the lower backwardness one by one of pliers 90 is solved, as long as in addition that the direction of the pliers head 901 of pliers 90 is consistent Resolving probiems have other mechanism later as the Direct And Inverse Problems in 90 dropping process of pliers to realize, this does not exist Make technical discussion in the present invention.

During this, blanking fulcrum 62 plays the role of balance pivot, due to 901 mass of pliers head pliers handle 902 finally, Pliers 90 realizes that head-down motion mode enters inside blanking box 6 under self gravitation effect.

When specifically used, referring to Fig. 1, Fig. 5, Fig. 7, by pliers 90 to be processed at being deposited in crawler belt locating for low leveling 31 3 tops, it is appropriate to place 90 quantity of pliers according to design requirement, it avoids pliers 90 too many and causes motor driven belts motionless, or Big damage is caused to crawler belt 3；

Driving wheel 22 is driven to operate in motor driven, the pliers 90 on crawler belt 3 moves to rising layer from low leveling 31 therewith 32, and before entering the feeding chamber 4 for rising layer 32, the extra pliers in each partition is stopped by striker plate 41, is allowed to down It falls；Then the pliers 90 in partition enters high leveling 33, and in 25 position of tail wheel, the pliers on crawler belt 3 is fallen to inside blanking box 6 Inner cavity 63 in, inlet setting blanking fulcrum 61, guarantee pliers 90 no matter with how position appears in the upper of blanking box 6 (pliers head towards left side or right side), the cutting mode in blanking box 6 be all head downward, then pass through discharge port 64 enter downstream, convenient for sequentially sequencing material.

Using low noise crawler type pliers self-feeding sequencing equipment of the invention, a kind of new self-feeding row is provided Sequence equipment, vibrating disk feeding style compared with the existing technology, noise substantially reduce, and avoid workshop noise pollution；And Feeding efficiency is higher, and feeding failure rate is almost nil, provides feed basis for pliers automation processing, improves production efficiency, drop Low processing cost.Its effect is significantly better than vibrating disk feeding.

It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic Element.

Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.

Claims (10)

1. a kind of low noise crawler type pliers self-feeding sequencing equipment, it includes base, which is characterized in that fixed above base There is surface to have a crawler belt of multiple partitions, and crawler belt is in three height in space and is divided into three sections, it is respectively low in front end Leveling, and the consecutive rising layer of low leveling, and with rise the consecutive high leveling of layer；And high leveling is fixed by the bracket branch Support；The end of high leveling is provided with blanking box, blanking box upper and lower ends opening, and it is up big and down small to be open, at upper opening among Position is provided with blanking fulcrum.

2. a kind of low noise crawler type pliers self-feeding sequencing equipment according to claim 1, which is characterized in that described Each partition width on crawler belt is greater than in 1 pliers width, but less than 2 pliers width.

3. a kind of low noise crawler type pliers self-feeding sequencing equipment according to claim 1, which is characterized in that described Support height is adjustable, and high leveling height fixed thereon and the corresponding crawler belt gradient for rising layer are adjustable.

4. a kind of low noise crawler type pliers self-feeding sequencing equipment according to claim 1, which is characterized in that described Each partition on crawler belt is that absolute construction is assembled, and the crawler belt is spaced one by one with connecting plate by connection partition and is hinged It forms.

5. a kind of low noise crawler type pliers self-feeding sequencing equipment according to claim 4, which is characterized in that and even The height for connecing partition is higher than 1 pliers thickness, but less than 2 pliers thickness.

6. a kind of low noise crawler type pliers self-feeding sequencing equipment according to claim 1, which is characterized in that low Two sides of the crawler belt of leveling are respectively arranged with the side baffle for preventing pliers from running out of crawler belt.

7. a kind of low noise crawler type pliers self-feeding sequencing equipment described in -6 any one according to claim 1, special Sign is that the crawler belt is from left to right sequentially installed with the belt wheel for the operating of specification crawler belt, is respectively before being in crawler belt most The front-wheel of side, and be in the low leveling of crawler belt and rise driving wheel, the tensioning wheel of layer corner, and tensioning wheel is in the upper of crawler belt Side outside, driving wheel are in the inside of corner；And it is in the flat wheel and tail wheel of high leveling.

8. a kind of low noise crawler type pliers self-feeding sequencing equipment according to claim 7, which is characterized in that described Driving wheel is connected to driving assembly outward.

9. a kind of low noise crawler type pliers self-feeding sequencing equipment according to claim 8, which is characterized in that described Driving assembly is motor driven, is connected by retarder and shaft joint with the driving wheel being fixed on bracket.

10. a kind of low noise crawler type pliers self-feeding sequencing equipment described in -6 any one according to claim 1, special Sign is that the rising layer and high leveling are wrapped in the intracavitary portion of feeding, and are provided at feeding chamber lower ending opening for controlling The adjustable striker plate of open height processed.