CN208577061U - A kind of guide rail switching device and annular conveyor line - Google Patents

Abstract

The utility model discloses a kind of guide rail switching device and annular conveyor lines, wherein guide rail switching device is extended the conveyer belt for having driving carrier movement for connecting the first guide rail and the second guide rail, corresponding first guide rail and the second guide rail；It include: pedestal, including footstock and pedestal setting up and down, footstock is used to accept the carrier on the first guide rail and the second guide rail；First driving device is connected with pedestal, and driving pedestal moves in the horizontal direction, has the first state being aligned with the first guide rail and the second state being aligned with the second guide rail；Second driving device, is set between footstock and pedestal, and driving footstock is vertically moving, the 4th state of the third state and carrier far from conveyer belt being engaged with carrier and conveyer belt.When being able to solve carrier and directly being pulled in another guide rail by the driving device that one moves horizontally from a guide rail, the problem of bulge-structure of carrier lower surface can not slide into the groove structure on conveyer belt, the cycle operation error of carrier.

Description

A kind of guide rail switching device and annular conveyor line

Technical field

The utility model relates to pipeline equipment technical fields, and in particular to a kind of guide rail switching device and annular conveying Line.

Background technique

Inside factory, carrying out processing by the fixed workpiece of carrier is common technological means, is especially minimized Parts machining, each part require one carrier of setting, process rear carrier and need to reuse, and traditional carrier is carried Method is manual handling.But pass through manual handling carrier not only human cost with higher, it is also necessary to prepare sufficient load Have the linking in order to uninterruptedly process, increases material resources cost.

In consideration of it, the utility model of Publication No. CN205120921U discloses a kind of linear automation to move in circles Test equipment, comprising: rectangular frame, symmetrical expression is provided with conveyer belt on the long side opposite flank of rectangular frame, and two Linear guide is provided on the inside of conveyer belt；The carrier for placing device under test is provided on conveyer belt, under carrier Surface is provided with the sliding block for sliding in linear guide, and the two sides of sliding block are provided with chimb, are arranged on conveyer belt useful In the groove for being put into chimb；Several detection devices are provided with beside the long side one side of rectangular frame, with detection device neighbour Several check bits are provided on the close conveyer belt, the both ends of several check bits are circulation translation bit；In two circulation translation bits It is provided with the dislocation cylinder of the cycle operation between two conveyer belts for realizing carrier.But the survey in above patent document Equipment is tried, when carrier is directly pulled in another linear guide by dislocation cylinder from a linear guide, it is possible that sliding On the chimb and conveyer belt of block lower surface groove dislocation the case where, can not be slid into groove so as to cause chimb, i.e., carrier without Method is converted from a linear guide to another linear guide, and carrier is between two linear guides the problem of cycle operation error.

Utility model content

Therefore, the technical problem to be solved by the utility model is to solve automated test device in the prior art can Carrier, which can be will appear, to be converted from a linear guide to another linear guide, and carrier recycles fortune between two linear guides Produce wrong problem.

For this purpose, according in a first aspect, the utility model provides a kind of guide rail switching device, for connect the first guide rail and Second guide rail, corresponding first guide rail and the second guide rail are extended the conveyer belt for having driving carrier movement；It include: pedestal, including Footstock and pedestal setting up and down, footstock are used to accept the carrier on the first guide rail and the second guide rail；First driving device, the bottom of with Seat is connected, driving pedestal moves in the horizontal direction, has the first state that is aligned with the first guide rail and is aligned with the second guide rail Second state；Second driving device, is set between footstock and pedestal, driving footstock it is vertically moving, have carrier with The 4th state of the third state and carrier far from conveyer belt that conveyer belt is engaged.

Optionally, pedestal is fixedly installed the first guide post and the second guide post extended vertically, the first guide post and Two guide posts run through the through hole being correspondingly arranged on footstock and extend set distance.

Optionally, the groove in the first guide post and carrier offsets to limit the motion range of carrier.

Optionally, the second guide post, which has, offsets with the upper surface of footstock to limit the position limiting structure of footstock lifting height.

Optionally, pedestal is provided at least two setting circle taper pins towards footstock, and footstock is correspondingly arranged on and positioning cone Sell the location hole of cooperation.

Optionally, footstock top is provided with the guide rail knot for extending set distance identical with the first guide rail and the second guide rail Structure, guide rail structure is in the horizontal plane for vertical direction adjustable angle.

According to second aspect, the utility model provides a kind of annular conveyor line, leads including two extend parallel first Rail and the second guide rail, corresponding first guide rail and the second guide rail are extended the conveyer belt for having driving carrier movement；First guide rail and Second guide rail both ends end are provided with the guide rail switching device of any one of above-mentioned first aspect.

Optionally, the driving structure of promising carrier offer sliding driving force, carrier is arranged in the side of conveyer belt towards carrier On be provided with driving structure cooperation fit structure.

Optionally, driving structure is the groove structure being uniformly arranged along conveyer belt；Fit structure is to cooperate with groove structure Bulge-structure.

Technical solution provided by the utility model, has the advantages that

1, guide rail switching device provided by the utility model, for connecting the first guide rail and the second guide rail, corresponding first is led Rail and the second guide rail are extended the conveyer belt for having driving carrier movement；It include: pedestal, including footstock setting up and down and bottom Seat, footstock are used to accept the carrier on the first guide rail and the second guide rail；First driving device is connected with pedestal, drives pedestal edge Horizontal motion has the first state being aligned with the first guide rail and the second state being aligned with the second guide rail；Second driving Device is set between footstock and pedestal, and driving footstock is vertically moving, the to be engaged with carrier and conveyer belt The 4th state of three condition and carrier far from conveyer belt.When carrier is converted from the first guide rail to the second guide rail, guide rail switching dress The initial state set is that pedestal is aligned with the first guide rail, and carrier is contacted with conveyer belt, specific conversion process are as follows: first controls the Two driving devices jack carrier to the 4th state far from conveyer belt, then control first driving device and drive pedestal from first The first state of guide rail alignment is converted to the second state being aligned with the second guide rail, finally controls the second driving device and falls carrier Down toward the third state being engaged with conveyer belt；Correspondingly, carrier can also be converted from the first guide rail to the second guide rail, energy When enough solution carrier is directly pulled in another guide rail by the driving device that one moves horizontally from a guide rail, carrier lower surface Bulge-structure can not slide into the groove structure on conveyer belt, carrier can not be converted from a guide rail to another guide rail, carrier The problem of cycle operation between two guide rails malfunctions.

2, the groove on guide rail switching device provided by the utility model, the first guide post and carrier offsets to limit carrier Motion range.By the way that vertical extension is fixedly installed on pedestal, and run through the first guide post of footstock, when carrier is by conveyer belt On driving to the footstock of guide rail switching device, when the groove in the first guide post and carrier offsets, carrier stopping is led along first The movement of rail or the second guide rail direction can prevent from being forwarded due to carrier with except driving to the range of footstock, caused by carry Has the problem of cycle operation error between two guide rails.

3, guide rail switching device provided by the utility model, pedestal are provided at least two setting circle taper pins towards footstock, Footstock is correspondingly arranged on the location hole with the cooperation of setting circle taper pin.By the way that the positioning matched is arranged on pedestal and footstock respectively Taper bolt and location hole, the relative position for being able to maintain footstock and pedestal is constant, reduces since footstock is in the mistake for jacking and falling The variation in horizontal position or angle is generated in journey, causes the footstock of guide rail switching device that can not connect the first guide rail and second A possibility that the problem of guide rail, cycle operation of the carrier between two guide rails malfunctions, generates.

4, annular conveyor line provided by the utility model, the first guide rail and the second guide rail extended parallel including two are right The first guide rail and the second guide rail is answered to be extended the conveyer belt for having driving carrier movement；First guide rail and the second guide rail both ends end It is provided with guide rail switching device.By the way that guide rail switching device is arranged in the first guide rail and the second guide rail both ends end, carrier is realized Automatic conversion between the first guide rail and the second guide rail can reduce the human cost of manpower transport's carrier needs.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of structural schematic diagram of annular conveyor line provided by the embodiment of the utility model；

Fig. 2 is the partial enlargement diagram of part A in Fig. 1；

Fig. 3 is the structural schematic diagram of carrier in annular conveyor line shown in FIG. 1；

Fig. 4 and Fig. 5 is a kind of structural schematic diagram of guide rail switching device provided by the embodiment of the utility model；

Description of symbols:

The first guide rail of 1-；The second guide rail of 2-；

3- carrier；30- bulge-structure；

4- conveyer belt；

5- guide rail switching device；51- footstock；52- pedestal；53- first driving device；The second driving device of 54-；55- One guide post；The second guide post of 56-；57- setting circle taper pin；58- location hole；59- guide rail structure.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other Not constituting conflict can be combined with each other.

The present embodiment provides a kind of annular conveyor lines, as Figure 1-Figure 5, comprising: the first guide rail 1 and is led at second guide rail 2 Rail switching device 5.

Wherein, as depicted in figs. 1 and 2, the first guide rail 1 and the second guide rail 2 extend parallel, the first guide rail 1 and the second guide rail 2 Side it is corresponding be extended the conveyer belt 4 for thering is driving carrier 3 to move, in the present embodiment, the lower surface setting of carrier 3 is useful With the sliding block slided on the first guide rail 1 or the second guide rail 2, one end of carrier 3 is extended on conveyer belt 4, thus, it is transmitting It is slided under driving with 4 along the first guide rail 1 or the second guide rail 2.In the present embodiment, in order to increase carrier 3 and conveyer belt 4 Direct fitness, improves the drive efficiency that conveyer belt 4 drives carrier 3, and promising load is arranged towards the side of carrier 3 in conveyer belt 4 Tool 3 provides the driving structure of sliding driving force, and the fit structure with driving structure cooperation is provided on carrier 3, is being embodied In example, as shown in figure 3, driving structure is the groove structure being uniformly arranged along conveyer belt 4；Fit structure is to cooperate with groove structure Bulge-structure 30, specifically, bulge-structure 30 can be that transversal cross-section is triangle, the shapes such as trapezoidal or arc it is convex Block.The bulge-structure 30 on carrier 3 is only drawn in Fig. 3, should be will be seen that and is equipped with bulge-structure 30 on conveyer belt 4 The shape and structure of groove structure.First guide rail 1 and 2 both ends end of the second guide rail are provided with guide rail switching device 5, for realizing Automatic conversion of the carrier 3 between the first guide rail 1 and the second guide rail 2 reduces the human cost that manpower transport's carrier 3 needs.

As shown in Figure 4 and Figure 5, guide rail switching device 5 includes: pedestal, first driving device 53 and the second driving device 54.

Wherein, pedestal includes footstock 51 and pedestal 52, and footstock 51 and pedestal 52 are setting up and down, and footstock 51 is for accepting first Carrier 3 on guide rail 1 and the second guide rail 2；First driving device 53 is connected with pedestal 52, for driving pedestal to transport in the horizontal direction Dynamic, first driving device 53 has the first state being aligned with the first guide rail 1 and the second state being aligned with the second guide rail 2；The Two driving devices 54 are set between footstock 51 and pedestal 52, for driving footstock 51 vertically moving, the second driving dress Set 54 the 4th states of the third state and carrier 3 far from conveyer belt 4 being engaged with carrier 3 and conveyer belt 4.In this implementation Example in, first driving device 53 can for driving lead screw perhaps the second driving device of cylinder 54 or driving lead screw or Cylinder.

As shown in Figure 4 and Figure 5, guide rail switching device 5 provided in this embodiment is fixedly installed vertical extension on pedestal 52 The first guide post 55 and the second guide post 56, what the first guide post 55 and the second guide post 56 were correspondingly arranged on footstock 51 Through hole simultaneously extends set distance.Wherein, the first guide post 55 offsets with the groove on carrier 3 to limit the movement model of carrier 3 It encloses, drives when carrier 3 is forwarded band 4 to the footstock 51 of guide rail switching device 5, the first guide post 55 and the groove on carrier 3 When offseting, carrier 3 stops the movement along 2 direction of the first guide rail 1 or the second guide rail, can prevent from being forwarded band due to carrier 3 Driving to except the range of footstock 51, caused by cycle operation error of the carrier 3 between two guide rails the problem of.Second guide post 56 offset with the upper surface with footstock 51 to limit the position limiting structure of 51 lifting height of footstock.The first guiding in the present embodiment Column 55 can be one or more, the second guide post 56 or one or more.

As shown in Figure 4 and Figure 5, guide rail switching device 5 provided in this embodiment, pedestal 52 are provided at least towards footstock 51 Two setting circle taper pins 57, footstock 51 are correspondingly arranged on the location hole 58 cooperated with setting circle taper pin 57.By respectively in pedestal 52 and footstock 51 on the setting circle taper pin 57 and location hole 58 matched is set, be able to maintain the opposite position of footstock 51 and pedestal 52 It sets constant, reduces and generates variation in horizontal position or angle during jacking and falling due to footstock 51, guide rail turn The footstock 51 of connection device 5 can not connect the first guide rail 1 and the second guide rail 2, and what the cycle operation between two guide rails of carrier 3 malfunctioned asks A possibility that topic generates.

Guide rail switching device 5 provided in this embodiment, 51 top of footstock are provided with and 2 phase of the first guide rail 1 and the second guide rail The guide rail structure 59 of same extension set distance, guide rail structure 59 is in the horizontal plane for vertical direction adjustable angle.Specifically, Guide rail structure 59 can be connected with the output end of a motor, realize guide rail structure 59 in the horizontal plane for vertical direction angle The adjustment of degree.

Guide rail switching device 5 provided in this embodiment, while the first driving device 1 for being provided with horizontal direction and side vertically To the second driving device 2, for carrier 3 during conversion is on another guide rail from a guide rail, there is also a quilts Second driving device 2 is jacked from the conveyer belt 4 of a guide rail, and the conveying belt 4 of another guide rail is fallen into from jacking state On movement, be able to solve carrier 3 and directly pulled in another guide rail by the driving device that one moves horizontally from a guide rail When, the bulge-structure 30 of 3 lower surface of carrier can not slide into the groove structure on conveyer belt 4, and carrier 3 can not be converted from a guide rail To another guide rail, carrier 3 between two guide rails cycle operation error the problem of.

Annular conveyor line provided in this embodiment, the course of work are as follows:

Carrier 3 converts the course of work to the second guide rail 2 from the first guide rail 1 are as follows: firstly, carrier 3 is in conveyer belt 4 It slides under driving along the first guide rail 1, when carrier 3 is driven to the end of the first guide rail 1, glides in the driving of conveyer belt 4 Enter the guide rail switching device 5 under initial state；Wherein, the initial state of guide rail switching device 5 is that first driving device 53 is in The first state for keeping pedestal concordant with the first guide rail 1, the second driving device 54 are in the third for contacting carrier 3 with conveyer belt 4 State, specifically, guide rail structure 59 in guide rail switching device 5 are spliced in the end of the first guide rail 1, carrier 3 be forwarded band from The driving of first guide rail 1 slides on guide rail structure 59；Then, the second driving device 54 jacks carrier 3 to the far from conveyer belt 4 Four states, first driving device 53 drive pedestal to be converted to from the first state being aligned with the first guide rail 1 and are aligned with the second guide rail 2 The second state；It specifically, will also be by being connected with guide rail structure 59 when the first guide rail 1 and not parallel the second guide rail 2 Motor adjusts guide rail structure 59 in the horizontal plane relative to the angle of vertical direction, is aligned guide rail structure 59 with the second guide rail 2； Finally, carrier 3 is fallen to the third state being engaged with conveyer belt 4 by the second driving device 54, i.e., guide rail structure 59 is spelled It is connected to 2 end of the second guide rail, carrier 3 slides on the second guide rail 2 under the driving of conveyer belt 4 from guide rail structure 59.

Correspondingly, it should be appreciated that carrier 3 converts the course of work to the first guide rail 1 from the second guide rail 2, herein It repeats no more.

Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or It changes among the protection scope created still in the utility model.

Claims (9)

1. a kind of guide rail switching device, for connecting the first guide rail (1) and the second guide rail (2), correspondence first guide rail (1) and Second guide rail (2) is extended the conveyer belt (4) for having driving carrier (3) to move；

It is characterised by comprising:

Pedestal, including footstock (51) and pedestal (52) setting up and down, the footstock (51) is for accepting first guide rail (1) With the carrier (3) on second guide rail (2)；

First driving device (53) is connected with the pedestal (52), the pedestal is driven to move in the horizontal direction, have with it is described The first state of first guide rail (1) alignment and the second state being aligned with second guide rail (2)；

Second driving device (54) is set between the footstock (51) and the pedestal (52), drives the footstock (51) edge Vertical direction movement, the third state being engaged with the carrier (3) and the conveyer belt (4) and the carrier (3) are remote The 4th state from the conveyer belt (4).

2. guide rail switching device according to claim 1, it is characterised in that: the pedestal (52) is fixedly installed prolongs vertically The first guide post (55) and the second guide post (56) stretched, first guide post (55) and second guide post (56) run through The through hole that is correspondingly arranged on the footstock (51) simultaneously extends set distance.

3. guide rail switching device according to claim 2, it is characterised in that: first guide post (55) and the carrier (3) groove on offsets to limit the motion range of the carrier (3).

4. guide rail switching device according to claim 2, it is characterised in that: second guide post (56) have with it is described The upper surface of footstock (51) offsets to limit the position limiting structure of the footstock (51) lifting height.

5. guide rail switching device according to claim 1, it is characterised in that: the pedestal (52) is towards the footstock (51) At least two setting circle taper pins (57) are provided with, the footstock (51) is correspondingly arranged on and the setting circle taper pin (57) cooperation Location hole (58).

6. guide rail switching device according to claim 1, it is characterised in that: footstock (51) top be provided with it is described First guide rail (1) and the identical guide rail structure (59) for extending set distance of second guide rail (2), the guide rail structure (59) In the horizontal plane for vertical direction adjustable angle.

7. a kind of annular conveyor line, it is characterised in that: the first guide rail (1) and the second guide rail (2) extended parallel including two, it is right First guide rail (1) and second guide rail (2) is answered to be extended the conveyer belt (4) for there are driving carrier (3) to move；Described One guide rail (1) and second guide rail (2) both ends end are provided with guide rail switching device of any of claims 1-6 (5)。

8. annular conveyor line according to claim 7, it is characterised in that: the conveyer belt (4) is towards the carrier (3) The setting promising carrier (3) in side provides the driving structure of sliding driving force, is provided with and the driving on the carrier (3) The fit structure of structure cooperation.

9. annular conveyor line according to claim 8, it is characterised in that: the driving structure is along the conveyer belt (4) The groove structure being uniformly arranged；The fit structure is the bulge-structure (30) cooperated with the groove structure.