CN206445677U

CN206445677U - A kind of material stirring-up mechanism on arc locking face polishing machine

Info

Publication number: CN206445677U
Application number: CN201720104020.2U
Authority: CN
Inventors: 张必葵
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-01-23
Filing date: 2017-01-23
Publication date: 2017-08-29
Anticipated expiration: 2027-01-23

Abstract

The utility model is related to the material stirring-up mechanism on lockset manufacture field, a kind of arc locking face polishing machine, and the material stirring-up mechanism is arranged on the feeding track between positive mirror polish section and reverse side polishing section；The material stirring-up mechanism includes first body of rod, second body of rod and the 3rd body of rod, and first body of rod and second body of rod are undertaken on the positive mirror polish section downstream of feeding track；The initiating terminal level height of first body of rod is less than the track level of positive mirror polish section, and first body of rod is tilted upward along feed direction, and the body of rod length of first body of rod is more than the body of rod length of second body of rod；The initiating terminal level height of second body of rod higher than positive mirror polish section in lock body level height, second body of rod along feed direction diagonally downward；The initiating terminal of 3rd body of rod is undertaken on the end of second body of rod, and the end of the initiating terminal and second body of rod of the 3rd body of rod is flush；The body of rod direction of 3rd body of rod is tilted towards first body of rod.The material stirring-up mechanism structure is novel, and the upset between the arc locking face of padlock two can be achieved.

Description

A kind of material stirring-up mechanism on arc locking face polishing machine

Technical field

The utility model is related to the material stirring-up mechanism on lockset manufacture field, more particularly to a kind of arc locking face polishing machine.

Background technology

Padlock is most ancient, the also most species of recoverable amount in current lockset industry, it may be said that other locksets be all from In this class of padlock multiply, derive from and come.Being equipped with the lock body of padlock can be with the ring-type of snapping or the metal of " one " word shape " lock bridge " stalk, i.e., make padlock directly turn into enclosed shape lockset with lock body snapping by lock bridge.At present, the polishing of padlock is mainly Mechanical polishing, i.e., on certain mechanical device, with the corresponding way of contact, and under certain pressure effect, make to transport at a high speed The polishing wheel turned contacts generation friction with lockset workpiece surface, and the surplus of lockset finished surface is gradually abraded or rubbing down is smooth Technique.

A kind of automatic polishing machine is recorded in such as Chinese patent of Application No. " 2015102085634 ", the polishing machine is adopted End face polishing is carried out to the lock body of quadrangular shape with pipeline system, quadrangular shape realizes upset between each orbital segment, so that Six end surface grindings that a streamline can be achieved to lockset are complete, and automaticity is high.But, existing part padlock body is arc Face lock body, i.e. lock body have two opposing end surfaces to be in cambered surface, for such padlock；Stirring structure can not described in above-mentioned Chinese patent The upset between two arc locking faces is realized, therefore is badly in need of providing a kind of material stirring-up mechanism that two arc locking face upsets can be achieved.

The content of the invention

In order to solve the above problems, the purpose of this utility model is to provide the upender on a kind of arc locking face polishing machine Structure, the material stirring-up mechanism structure is novel, and the upset between the arc locking face of padlock two can be achieved.

In order to realize above-mentioned purpose, the utility model employs following technical scheme：

A kind of material stirring-up mechanism on arc locking face polishing machine, the material stirring-up mechanism is arranged on positive mirror polish section and reverse side polishing On feeding track between section；It is characterized in that：The material stirring-up mechanism includes first body of rod, second body of rod and the 3rd body of rod, the One body of rod and second body of rod are undertaken on the positive mirror polish section downstream of feeding track；First body of rod and second body of rod are separately positioned on two In the interior sidewall surface of block track side plate, track level of the initiating terminal level height less than positive mirror polish section of first body of rod, First body of rod is tilted upward along feed direction, and the body of rod length of first body of rod is more than the body of rod length of second body of rod；Described second The initiating terminal level height of the body of rod is tilted towards higher than the lock body level height in positive mirror polish section, second body of rod along feed direction Under；The initiating terminal of 3rd body of rod is undertaken on the end of second body of rod, the initiating terminal of the 3rd body of rod and the end of second body of rod End is flush；The body of rod direction of 3rd body of rod is tilted towards first body of rod, and the 3rd body of rod passes through first body of rod lower section.

The utility model uses above-mentioned technical proposal, and the technical scheme is related to the upender on a kind of arc locking face polishing machine Structure, the material stirring-up mechanism is arranged on the feeding track between positive mirror polish section and reverse side polishing section, and material stirring-up mechanism includes the first bar Body, second body of rod and the 3rd body of rod.The material stirring-up mechanism is in use, lock body enters upset section；At upset section top, lock body is inclined Shape, lock body side is ridden on first body of rod, and opposite side is in below second body of rod；As lock body is transported, because first body of rod inclines Tiltedly set and more and more higher, lock body is increasingly tilted；After lock body touches the 3rd body of rod, lock body is gradually tilted toward opposite side, Because the 3rd body of rod is tilted towards first body of rod, the lock body lower surface of heeling condition is pressed against track side, and lock body upper surface Then tilted in the presence of first body of rod, finally realize 180 ° of upsets of lock body.

Brief description of the drawings

Fig. 1 is structural representation of the invention.

Fig. 2 is the structural representation of polishing mechanism.

Fig. 3 is the structural representation of material stirring-up mechanism.

Embodiment

Below in conjunction with the accompanying drawings, the preferred embodiments of the invention are described in further detail.

A kind of arc locking face polishing machine as shown in Fig. 1 ~ 3, including frame 1, and the feeding track being arranged in frame 1 2, and the feed mechanism 3 for the orbital direction conveying lock body along feeding track 2, and for the lock on feeding track 2 The polishing mechanism 4 that body is polished.The polishing mechanism 4, which has, is provided with material stirring-up mechanism 5 between two groups, two groups of polishing mechanisms 4.It is described Feed mechanism 3, two groups of polishing mechanisms 4 are set gradually along feed direction in the frame 1 of the both sides of feeding track 2, and material stirring-up mechanism 5 is set In feeding track 2 between two groups of polishing mechanisms 4.

The feeding track 2 is divided into feed zone 21, feeding section 22, positive mirror polish section 23, upset along its feed direction Section 24, reverse side polishing section 25 and blanking section 26.The initiating terminal of the feeding track 2 is feed zone 21, and initiating terminal is in eminence, and With feed direction arc downwards, finally level is tended in the front of feeding section 22.The feeding track 2 includes sole-plate 27, And it is arranged on two blocks of track side plates 28 on sole-plate 27.Rail is constituted between two blocks of track side plates 28 and sole-plate 27 A plurality of linear regulating tank is set on road groove, track side plate 28, and the feed direction of regulating tank direction and track is perpendicular, rail side Plate 28 is fixed on regulating tank, to adjust the spacing between two blocks of track side plates 28, that is, adjusts track well width, it is adaptable to different The lock body conveying of size.

The feed mechanism 3 is arranged on 22 both sides of feeding section, and feed mechanism 3 includes being arranged on sending for the both sides of feeding track 2 Expect component, and the synchronously feeding motor of two groups of feeding material components of driving.The feeding material component includes feeding belt 32, and positioning The drive pulley 33 and driven pulley 34 of the feeding belt 32.In feeding section 22, feeding track 2 only retains track Bottom plate 27, and track side plate 28 is cancelled, the feeding belt 32 in two groups of feeding material components, which is arranged on the both sides of sole-plate 27, to be used to replace For track side plate 28, feeding belt 32 and the track side plate 28 of its upstream and downstream are mutually accepted, and spacing between two feeding belts 32 No more than（It is typically chosen as being slightly less than）Spacing between two blocks of track side plates 28.It is just as stated above, due to the lock body for needing to process Size is variant, therefore spacing needs controllable between bar feeding belt 32, thus is provided with the frame 1 pedestal movement Pair 35, the feed direction of the moving direction and feeding track 2 of pedestal prismatic pair 35 is perpendicular, and pedestal prismatic pair 35 can use screw mandrel Structure or other common structures realize movement, and the feeding material component of wherein side is fixed on the pedestal prismatic pair 35.The feeding Motor drives the cycle rotation of feeding belt 32 by chain drive drive pulley 33, thereby ensures that the feeding belt 32 of both sides Synchronism；And pass through the setting of chain track, it is ensured that thus the loop direction of the feeding belt 32 of both sides on the contrary, send both sides Expect that the conveying direction of the operative end surface of belt 32 is identical, operative end surface refers to the end face for alternate track side plate 28.In feeding During, lock body is driven into feed mechanism 3 by the potential energy of feeding track 2, and two in feed mechanism 3 feeding belt 32 is pressed from both sides Firmly lock body side, drives lock body to move ahead；The feeding power in 22 downstreams of feeding section is to drive lock body to push away forward by feed mechanism 3 OK.Further in order to ensure smooth feeding, on the one hand need to use Belt Conveying, because the frictional force of belt and lock body is larger Lock body can be carried out, and belt will not cause abrasion to lock body side；On the other hand, band is set on the medial surface of feeding belt 32 Tooth, drive pulley 33 and driven pulley 34 are gear；Belt slippage can be so avoided, both sides feeding belt 32 is caused not Synchronous the problem of.

Two groups of polishing mechanisms 4 are separately positioned in the positive mirror polish of feeding track 2 section 23 and reverse side polishing section 25, are thrown Ray machine structure 4 includes polishing motor, and the polishing abrasive belt 44, Yi Jiyong positioned by active abrasive belt wheel 42 and driven abrasive belt wheel 43 In the pressing wheel device for acting on the polishing abrasive belt 44.The output end of the polishing motor is connected with active abrasive belt wheel 42, polishing The tensioner of abrasive band 44 is set on active abrasive belt wheel 42 and driven abrasive belt wheel 43, and polishing motor drives the circulation of polishing abrasive belt 44 to turn It is dynamic.Abrasive band wheel support 451 is provided with frame 1, abrasive band wheel support 451 includes two slide bars 452, and driven abrasive belt wheel 43 is by outer The sliding block connect is slidably arranged on the slide bar 452, is also arranged with spring 453 on the slide bar 452, polishing abrasive belt 44 for from Balance is reached between the active force of dynamic abrasive belt wheel 43 and the elastic force of spring, so as to being to make polishing abrasive belt 44 in cycle rotation process In reduce as far as possible its vibrations.In addition, also position adjustment can be carried out to driven abrasive belt wheel 43 by the movement of sliding block, so as to It is easy to the installation of polishing abrasive belt 44.

The polishing abrasive belt 44 is in the top of feeding track 2, and pressing wheel device includes being fixed in frame 1 vertically moving pair 46, and it is arranged on the transverse shifting pair 47 vertically moved in pair 46, and the pinch roller assembly being fixed in transverse shifting pair 47； Pair 46 and the transverse shifting pair 47 of vertically moving can realize mobile regulation, longitudinal direction using screw body or other common structures Prismatic pair 46 is used for the longitudinal direction height for adjusting pinch roller assembly, and transverse shifting pair 47 is used for the lateral attitude for adjusting pinch roller assembly.Pressure Wheel assembly includes the pinch roller frame 48 being fixed in transverse shifting pair 47, and two pinch rollers 49 being arranged on pinch roller frame 48.Two Individual pinch roller 49 is respectively at the both sides of feeding track 2, and pinch roller 49 is in above the lower band body of polishing abrasive belt 44, the rolling of pinch roller 49 Dynamic direction is identical with the loop direction of the polishing abrasive belt 44, is adjusted when using by vertically moving pair 46 and transverse shifting pair 47 The position of pinch roller 49, makes pinch roller 49 oppress the lower band body of polishing abrasive belt 44 downwards, and the lower surface of pinch roller 49 is highly not higher than feeding rail The height in road 2, in this way, driving the lower band body of polishing abrasive belt 44 by two pinch rollers 49, and sending between two pinch rollers 49 It is in arch-shaped during material track 2, polishing abrasive belt 44 is compressed by pinch roller 49, and the lower belt surface tensioner of polishing abrasive belt 44 fits in feeding track Lock body arcwall face on 2 is polished.Further, because polishing abrasive belt 44 is compressed by pinch roller 49, can produce lock body can not push away In the polishing station for entering feeding track 2, therefore the upstream of polishing abrasive belt 44 is provided with directive wheel 40, the rolling of directive wheel 40 Dynamic direction is consistent with the conveying direction of delivery track, and the lower surface of directive wheel 40 is not higher than the polishing abrasive belt on feeding track 2 44 zone face height, by setting the directive wheel 40 to carry out compression importing to the lock body arcwall face on feeding track 2, it is to avoid should Lock body can not be pushed into the feeding track 2 of the lower section of polishing abrasive belt 44, so that the phenomenon for the shutdown that causes to get stuck occurs.

The material stirring-up mechanism 5 includes first body of rod 51, second body of rod 52 and the 3rd body of rod 53, first body of rod 51 and the second bar Body 52 is undertaken on 23 downstreams of positive mirror polish section of feeding track 2.First body of rod 51 and second body of rod 52 are separately positioned on upset section In the interior sidewall surface of 24 two blocks of track side plates 28, rail of the initiating terminal level height less than positive mirror polish section 23 of first body of rod 51 Road level height, first body of rod 51 is tilted upward along feed direction, and the body of rod length of first body of rod 51 is more than second body of rod 52 Body of rod length.The initiating terminal level height of second body of rod 52 is higher than the lock body level height in positive mirror polish section 23, second The body of rod 52 along feed direction diagonally downward.The initiating terminal of 3rd body of rod 53 is undertaken on the end of second body of rod 52, and the 3rd The end of the initiating terminal of the body of rod and second body of rod is flush；The body of rod direction of 3rd body of rod 53 is tilted towards first body of rod 51, and 3rd body of rod 53 passes through the lower section of first body of rod 51.When equipment is run, front polishing is carried out by positive mirror polish section 23 Afterwards, lock body enters upset section 24；At upset section 24 top, lock body is oblique, and lock body side is ridden on first body of rod 51, another Side is in below second body of rod；As lock body is transported, because first body of rod 51 is obliquely installed and more and more higher, lock body increasingly inclines Tiltedly；After lock body touches the 3rd body of rod 53, lock body is gradually tilted toward opposite side, because the 3rd body of rod 53 is tilted towards the first bar Body 51, the lock body lower surface of heeling condition is pressed against track side, and lock body upper surface is then inclined in the presence of first body of rod 51 Tiltedly, 180 ° of upsets of lock body are finally realized.

Polishing machine in such scheme can be polished to the arc locking face of lock body, lock body by feeding track 2 feed zone After 21 chargings, into feeding section 22, under the push of feeding section 22, carried out by the side cambered surface of positive mirror polish 23 pairs of lock bodies of section Polishing, then realizes 180 ° of upsets, the opposite side cambered surface for polishing 25 pairs of lock bodies of section by reverse side is polished, most by upset section Blanking is carried out by blanking section 26 afterwards, such polishing machine replaces traditional artificial polishing operation, so as to greatly promote lockset processing Efficiency.It is further to note that upstream and downstream signified in such scheme is using the feed direction of feeding track as foundation, It is not absolute position and upstream and downstream is relative position.

Claims

1. the material stirring-up mechanism on a kind of arc locking face polishing machine, the material stirring-up mechanism is arranged on positive mirror polish section and reverse side polishes section Between feeding track on；It is characterized in that：The material stirring-up mechanism includes first body of rod, second body of rod and the 3rd body of rod, first The body of rod and second body of rod are undertaken on the positive mirror polish section downstream of feeding track；First body of rod and second body of rod are separately positioned on two pieces In the interior sidewall surface of track side plate, track level of the initiating terminal level height less than positive mirror polish section of first body of rod, the One body of rod is tilted upward along feed direction, and the body of rod length of first body of rod is more than the body of rod length of second body of rod；Second bar The initiating terminal level height of body higher than positive mirror polish section in lock body level height, second body of rod along feed direction diagonally downward； The initiating terminal of 3rd body of rod is undertaken on the end of second body of rod, the initiating terminal of the 3rd body of rod and the end phase of second body of rod Flush；The body of rod direction of 3rd body of rod is tilted towards first body of rod, and the 3rd body of rod passes through first body of rod lower section.