CN208828597U

CN208828597U - A kind of buffer unit for assembly line

Info

Publication number: CN208828597U
Application number: CN201821275646.0U
Authority: CN
Inventors: 肖方忠
Original assignee: NINGBO XINCHENG MACHINERY MANUFACTURE CO Ltd
Current assignee: NINGBO XINCHENG MACHINERY MANUFACTURE CO Ltd
Priority date: 2018-08-07
Filing date: 2018-08-07
Publication date: 2019-05-07
Anticipated expiration: 2028-08-07

Abstract

A kind of buffer unit for assembly line, including the first bolster, the second bolster, the head of first, second bolster is opposite and sets the entrance being formed with for object input, the tail portion of first, second bolster is opposite and sets the outlet being formed with for object output, it is characterized by: first bolster includes the first driving member, second bolster includes second driving member opposite with the first driving member, in the state that the material enters entrance, object is simultaneously sent to outlet by the first, second driving member clamping article；Meanwhile the first connector and the second connector being slidably connected with flowing water line platform are respectively provided on first, second bolster.Compared with prior art, change to the utility model energy fast and stable the conveying direction of assembly line, improve production efficiency.

Description

A kind of buffer unit for assembly line

Technical field

The utility model belongs to flowing water lines conveying equipment technical field, and in particular to a kind of buffering dress for assembly line It sets.

Background technique

Assembly line is also known as assembly line, is a kind of industrial production method, refers to that each production unit is only absorbed in processing The work of some segment, to improve working efficiency and yield.In assembly line high-volume quantity-produced object generally by belt, The pipelines such as plate chain are conveyed, and when the conveying of pipeline straight line, the object on pipeline can stablize support on the conveyor line；But When pipeline carries out corners conveying, the object on pipeline may be detached from pipeline under the influence of centrifugal force, and Make the entire production line break down even to stop, reducing production efficiency instead；Pipeline traditional simultaneously can not change conveying Direction, structure is more inflexible, is restricted its application.

To overcome drawbacks described above, application No. is a kind of application for a patent for invention of CN201711404443.7 " assembly line turnings Turning conveying device " (application publication number CN107934399A) disclose a kind of turning conveying device, including turn track plates, Turn track plates input terminal is equipped with input terminal upper block, and turn track plates output end is equipped with output end upper block, turn track plates Lower end corner is equipped with input terminal lower tumbler and output end lower tumbler, and input terminal lower tumbler and input terminal upper block are parallel to each other, Output end lower tumbler and output end upper block are parallel to each other；Turn track plates are equipped with L-shaped turn track, along turn track Center is laid with conveyer belt, and the conveyer belt on turn track successively passes through input terminal upper block and input terminal lower tumbler, subsequently into Output end lower tumbler and output end upper block, are eventually returned on turn track.This application structure is simple, compact, reasonable, and work is steady It is fixed reliable, it can be realized the corners conveying of workpiece, reduce the plant area of equipment occupancy, save cost.

For another example application No. is the utility model patent of CN201620050264.2 " dairy product production line conveying buffer platforms " Buffer platform disclosed in (Authorization Notice No. CN205294189U) includes inlet transforms conveyer belt, setting in inlet transforms conveying The entrance dynamic divider device taken and the buffering supply unit being made of a plurality of conveyer belt disposed in parallel, entrance dynamic point Rule device includes movement mechanism and the guiding mechanism being installed on it, and the position of entrance dynamic divider device is variable, one by one conveys every It takes and is loaded with.Entrance dynamic divider device in this application is able to achieve the turning of object, shunting conveying, but the entrance dynamic divider device Specific structure it is unknown.

Utility model content

Simple, use that for the current state of the art, the technical problem to be solved by the utility model is to provide a kind of structures In the buffer unit of assembly line, with fast and stable change the conveying direction of assembly line.

Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of buffering for assembly line fills Set, including the first bolster, the second bolster, the head of first, second bolster it is opposite and set be formed with it is defeated for object The tail portion of the entrance entered, the first, second bolster is opposite and sets the outlet being formed with for object output, it is characterised in that: described First bolster includes the first driving member, and second bolster includes second driving member opposite with the first driving member, In the state that the material enters entrance, object is simultaneously sent to outlet by the first, second driving member clamping article；Together When, it is respectively provided with the first connector being slidably connected with flowing water line platform and second on first, second bolster and connects Fitting.

It in the above scheme, further include having driving device, which is connected with the first, second bolster, for driving Dynamic first, second bolster moves up dynamic in flowing water line platform.

As an improvement, first driving member includes end to end first transmission being looped around in the first guide part circumferential direction The first driving mechanism that band, the first transmission belt of driving rotate clockwise or counterclockwise；Second driving member includes being looped around the The second drive that end to end second transmission belt, the second transmission belt of driving in two guide part circumferential directions rotate clockwise or counterclockwise Motivation structure；First transmission belt rotates clockwise, the second transmission belt rotates counterclockwise or the first transmission belt rotates counterclockwise, In the state that second transmission belt rotates clockwise, object is simultaneously sent to outlet by the first, second transmission belt clamping article.

It improving, first bolster further includes the first bottom plate for having the first top plate, being located at below the first top plate, and described the One driving mechanism is arranged in the first space that the first top plate and the first bottom plate are formed, and first transmission belt is disposed longitudinally on the The position of corresponding first ceiling edge and the first bottom edge between one top plate and the first bottom plate.

It improves again, first connector is the connecting plate with sliding groove, the connecting plate and first bottom plate Bottom end is connected, and the sliding groove is adapted with the slide post on flowing water line platform.So that sliding groove can be mobile relative to slide post, into And change the position of the first bolster.

Equally, second bolster further includes the second bottom plate for having the second top plate, being located at below the second top plate, and described Two driving mechanisms are arranged in the second space that the second top plate and the second bottom plate are formed, and second transmission belt is disposed longitudinally on the The position of corresponding second ceiling edge and the second bottom edge between two top plates and the second bottom plate.

Second connector is above-mentioned connecting plate, which is connected with the bottom plate of second bottom plate.

To prevent the first transmission belt to be detached from, skid, it is preferred that be provided with edge between first top plate and the first bottom plate The first circumferentially distributed guide holder offers the guide groove that can accommodate the first transmission belt on first guide holder, and described first passes Dynamic band is slidably connected with guide groove.

Finally, the entrance and exit at right angles or parallelly distribute on.

Compared with the prior art, the advantages of the utility model are: by inlet porting and outlet, so that on assembly line Object realizes turning behind entrance, outlet；And first, second bolster of the utility model can opposite flowing water line platform shifting It is dynamic, and then it is suitable for a variety of actual fed operating conditions, and with the movement of the first, second bolster, the object after turning is able to achieve Shunting conveying, improves the production efficiency of assembly line；Simultaneously the first, second driving member can clamp and convey object so that object with Abrasion will not be generated between first, second driving member, and the object marshalling, the spacing that come out from outlet are uniform, convenient for next The flow line production of step.

Detailed description of the invention

Fig. 1 is the main view of the utility model embodiment；

Fig. 2 is the usage state diagram (omitting the first, second transmission belt) of the utility model embodiment；

Fig. 3 is the enlarged drawing in the portion A in Fig. 2；

Fig. 4 is that the usage state diagram at another visual angle of the utility model embodiment (omits the first, second top plate and first, the Two transmission belts)；

Fig. 5 is the enlarged drawing in the portion B in Fig. 4.

Specific embodiment

The utility model is described in further detail below in conjunction with figure embodiment.

The buffer unit of the utility model is mainly used on each assembly line, to realize the turning of object on assembly line, divide Road conveying.More intuitively to embody mounting structure and function of the buffer unit of the utility model on assembly line, this implementation The overall structure of example incorporating pipeline is described, specific as follows:

As shown in Fig. 1~5, the buffer platform with buffer unit, the buffer platform includes pedestal 1, is arranged on the pedestal 1 For conveying the first track 2 and the second track 3, the buffer unit 4 for connecting the first, second track 2,3 of object 100, wherein

First track 2 includes first unit straight rail 21, the second unit straight rail parallel with first unit straight rail 21 22, connecting the arc-shaped transition track 23 of the first, second unit straight rail 21,22, (both ends of transition track 23 are respectively with the One, second unit straight rail 21, the linking of 22 phases), transition track 23 is slidably connected on the first, second unit straight rail 21,22, And it is driven by motor, belt wheel 24, powered belt 25.Second track 3 is perpendicular to the first track 2.First, second track includes The conveying mechanisms such as conveyer belt, the structure of the conveying mechanism is compared with technology, and therefore not to repeat here.

Above-mentioned buffer unit 4 includes the first bolster 41, the second bolster 42 and driving device 43, the first, second buffering Head 41a, 42a of part 41,42 are opposite and set the entrance X for being formed with and inputting for object 100, and entrance X corresponds to transition track 23 Upper one end be connected with 21 phase of first unit straight rail is arranged, tail portion 41b, 42b of the first, second bolster 41,42 with respect to and If being formed with the outlet Y exported for object 100, corresponding second track 3 setting of outlet Y.

The specific structure of first bolster 41 are as follows: the first bolster 41 is whole L-shaped, including the first top plate 411, is located at the The first bottom plate 412 and the first driving member of one top plate, 411 lower section, wherein the first driving member includes end to end first transmission With the first driving mechanism 414 that 413, the first transmission belt 413 of driving rotates clockwise or counterclockwise, the first driving mechanism 414 is set It sets in the first top plate 411 and the first space K of the first bottom plate 412 formation, and first driving mechanism 414 includes first motor (not shown), the first driving wheel 416 being arranged on the first bolster 41, be arranged on 41 both ends of the first bolster two A first driven wheel 417, and one of them first driven wheel 417 and the first driving wheel 416 are sequentially connected, first motor and first Driving wheel 416 is connected, and for driving the first driving wheel 416 to rotate clockwise or counterclockwise, above-mentioned first transmission belt 413 is longitudinal to be set The position at corresponding first top plate 411 edge and 411 edge of the first bottom plate between the first top plate 411 and the first bottom plate 412 is set, and Always it is tensioned to tightly engage and connect with two the first driven wheels 417.To prevent the first transmission belt 413 to be detached from, skid, the first top It is provided with circumferentially distributed guide holder 418 between plate 411 and the first bottom plate 412, offers on the guide holder 418 for accommodating The guide groove 419 of first transmission belt 413, the first transmission belt 413 are slidably connected on guide groove 419, and guide groove 419 is passed to first Dynamic band 413 carries out the limit of vertical and horizontal.The bottom end of above-mentioned first bottom plate 412 is connected with connecting plate 5, and the connecting plate 5 is right The side of pedestal 1 is answered to offer sliding groove 51, corresponding, pedestal 1 is equipped with the cunning being laterally arranged compatible with sliding groove 51 Dynamic column 11, so that connecting plate 5 can transverse shifting on the pedestal 1.

The specific structure of second bolster 42 are as follows: corresponding first bolster 41 setting of the second bolster 42 is simultaneously buffered with first Arc-shaped channel 200 is formed between part 41, the both ends in the channel 200 are entrance X and outlet Y, second bolster 42 packet Include the second top plate 421, the second bottom plate 422 for being located at the lower section of the second top plate 421, be located at the second top plate 421 and the second bottom plate 422 it Between the second guide holder 425 and the second driving member, which includes the head and the tail being looped around in 42 circumferential direction of the second bolster The second driving mechanism 424 that connected the second transmission belt 423, the second transmission belt 423 of driving rotate clockwise or counterclockwise, second The connection structure of each component is with the first bolster 41 in bolster 42, and therefore not to repeat here.The bottom end of same second bottom plate 422 connects It connects on above-mentioned connecting plate 5, with 41 synchronizing moving of the first bolster.

In the state that above-mentioned first transmission belt 413 rotates counterclockwise, the second transmission belt 423 rotates clockwise, first, Object 100 is simultaneously sent to outlet Y by two transmission belts 413,423 clamping articles 100.

Above-mentioned driving device 43 includes fixed driving motor (not shown) on the pedestal 1, is set to 5 two sides of connecting plate Driving wheel 432, driven wheel 433 and connect driving wheel 432 and driven wheel 433 transmission item 434, driving wheel 432 and driving electricity The output shaft of machine is connected, and transmission item 434 is connected with connecting plate 5, mobile for being drivingly connected plate 5, and then drives first, second to delay Stamping 41,42 synchronizing movings.

When flow line production, the first transmission belt 413 on the first bolster 41 is rotated counterclockwise, on the second bolster 42 Second transmission belt 423 rotates clockwise, in this way, work of the object 100 exported from transition track 23 in first unit straight rail 21 With the lower entrance X into buffer unit 4, and is clamped by the first, second mobile transmission belt 413,423 and be transported to outlet Y, position Object 100 at outlet Y continues to be delivered to subsequent processing under the action of the second track 2.Second track 3 of the present embodiment Can have a plurality of, and successively be arranged side by side, when wherein second track 3 fills object 100, driving device 43 will drive slow Flushing device 4 is mobile, so that the outlet Y of buffer unit 4 is directed at next the second track 3, in this way, the work of assembly line can be greatly improved Make efficiency.

The buffer platform 4 of certain the utility model is not limited to right-angled bend transmission, the first bolster 41 can also be arranged At U-shaped structure, so that entrance X is parallel with outlet Y, the direction of transfer so to change material.Meanwhile by changing the first transmission With 413 and second transmission belt 423 transmission direction, may be implemented the conversion of entrance and exit, i.e., the buffering of the utility model is flat Two-way conveying may be implemented in platform, is easy to use.

Claims

1. a kind of buffer unit for assembly line, including the first bolster, the second bolster, first, second bolster Head it is opposite and set the entrance being formed with for object input, the tail portion of the first, second bolster is opposite and sets and is formed with for object Part output outlet, it is characterised in that: first bolster includes the first driving member, second bolster include with The second opposite driving member of first driving member, in the state that the object enters entrance, first, second driving member is clamped Object is simultaneously sent to outlet by object；Meanwhile it being respectively provided on first, second bolster and being slided with flowing water line platform The first connector and the second connector of connection.

2. the buffer unit according to claim 1 for assembly line, it is characterised in that: it further include having driving device, it should Driving device is connected with the first, second bolster, dynamic for driving the first, second bolster to move up in flowing water line platform.

3. the buffer unit according to claim 1 for assembly line, it is characterised in that: first driving member includes ring End to end first transmission belt, the first transmission belt of driving being wound in the first guide part circumferential direction rotate clockwise or counterclockwise First driving mechanism；Second driving member include end to end second transmission belt being looped around in the second guide part circumferential direction, Drive the second driving mechanism that the second transmission belt rotates clockwise or counterclockwise；Rotate clockwise in first transmission belt, In the state that two transmission belts rotate counterclockwise or the first transmission belt rotates counterclockwise, the second transmission belt rotates clockwise, described One, the second transmission belt clamping article and object is sent to outlet.

4. the buffer unit according to claim 3 for assembly line, it is characterised in that: first bolster further includes The first bottom plate for having the first top plate, being located at below the first top plate, first driving mechanism are arranged in the first top plate and the first bottom In the first space that plate is formed, first transmission belt is disposed longitudinally between the first top plate and the first bottom plate corresponding first top plate The position at edge and the first bottom edge.

5. the buffer unit according to claim 4 for assembly line, it is characterised in that: first connector be with The connecting plate of sliding groove, the connecting plate are connected with the bottom end of first bottom plate, on the sliding groove and flowing water line platform Slide post is adapted.

6. the buffer unit according to claim 5 for assembly line, it is characterised in that: second bolster further includes The second bottom plate for having the second top plate, being located at below the second top plate, second driving mechanism are arranged in the second top plate and the second bottom In the second space that plate is formed, second transmission belt is disposed longitudinally between the second top plate and the second bottom plate corresponding second top plate The position at edge and the second bottom edge.

7. the buffer unit according to claim 6 for assembly line, it is characterised in that: second connector is above-mentioned Connecting plate, the connecting plate are connected with the bottom plate of second bottom plate.

8. the buffer unit according to claim 4 for assembly line, it is characterised in that: first top plate and the first bottom It is provided with the first circumferentially distributed guide holder between plate, offers the guiding that can accommodate the first transmission belt on first guide holder Slot, first transmission belt are slidably connected with guide groove.

9. the buffer unit of assembly line is used for described in any claim according to claim 1~8, it is characterised in that: the entrance With outlet at right angles or parallelly distribute on.