CN211506928U - Engine teaching is with doubly fast chain transfer chain - Google Patents

Abstract

A kind of engine teaching uses the chain transfer chain of the speed multiplication, in the field of mechanical assembly line, it includes the support body and two parallel arrangement speed multiplication lines, the speed multiplication line is set up in the support body, the both ends of speed multiplication line have jacking devices, the speed multiplication line is equipped with a plurality of work stations, the work station includes rectangular sliding plate and round rotor plate, the rotor plate can rotate around the centre, the said rotor plate is equipped with the fixing device to fix the engine, the utility model discloses simple in construction, can meet the operation to the arbitrary angle of the engine, realize the relatively independent operation of different stations, and can install and use in the limited space range; fixing device can not only fix the engine, operates when convenient teaching and uses, can also wholly rotate, can follow the multi-angle and observe the installation and dismantle the engine.

Description

Engine teaching is with doubly fast chain transfer chain

Technical Field

The utility model belongs to the technical field of the machinery assembly line and specifically relates to a doubly fast chain transfer chain is used in engine teaching.

Background

The double-speed chain conveying line is a production line consisting of double-speed chain conveyors and mainly completes the conveying task of materials. In the places surrounding the storehouses, the production workshops and the packaging workshops, a conveying chain consisting of a plurality of belt conveyors, roller conveyors and the like is arranged, and the continuous conveying line is formed by connecting the belt conveyors, the roller conveyors and the like end to end. The presence of a path fork, elevator and ground conveyor line at the inlet and outlet of the material is commonly referred to as a gravity feed conveyor system. The special extruded aluminum alloy profile subjected to surface treatment is used as a guide rail, so that the self-flowing conveying system has good stability and durability in the conveying process, and is suitable for large-scale continuous production of products. The flexible and diversified design of the gravity flow type conveying system enables the gravity flow type conveying system to have multifunctional characteristics. The double-speed chain transmission line is applied to production lines of various industries such as electronic appliances, electromechanics and the like.

General doubly fast chain transfer chain is used for the mill, and its direction is one-way basically, in the teaching, in order to show engine equipment and dismantlement, one-way doubly fast chain transfer chain can not satisfy the teaching demand, and at present, also there is doubly fast chain transfer chain that a small amount can follow the damage in the patent, for example: the utility model discloses a "bridge type workbench speed-multiplying chain assembly line" with application number CN201821976310.7, which comprises two speed-multiplying chain conveying lines arranged in parallel, a jacking and transferring device and a bridge type workbench, wherein the two ends of the two speed-multiplying chain conveying lines are respectively provided with the jacking and transferring device, and the jacking and transferring devices of the two speed-multiplying chain conveying lines are connected through a transverse moving machine; the bridge type workbench is arranged on a speed chain conveying line and consists of a supporting beam, a jacking rotating device, a workpiece table, a limiting device and a stopper; the jacking rotary device consists of a jacking cylinder, a cylinder bracket, a rotary seat and a rotary supporting plate; the workpiece table consists of a lower plate, a rotary support, an upper plate and a magnetic conduction block; a limiting device is mounted on the supporting beam and consists of a stop block, a magnetic block, a first sensor, a second sensor and a sensor support. The utility model discloses a doubly fast chain assembly line of bridge type workstation that provides can satisfy the relative independent operation to the arbitrary angle operation of work piece, realize different stations, and can install and use in limited space scope.

If the device is used for engine teaching, the unable fixed engine of its workstation to can only the level rotate, it is not good for the teaching bandwagon effect, and the device does not have the mesa of depositing instrument and meter part, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, and the speed-multiplying chain conveying line for engine teaching is provided.

The utility model provides a technical scheme that its technical problem adopted is: a speed-multiplying chain conveying line for engine teaching comprises a frame body and two speed-multiplying lines arranged in parallel, wherein the speed-multiplying lines are arranged in the frame body, jacking devices are arranged at two end parts of each speed-multiplying line, a plurality of working tables are arranged on the speed-multiplying lines, each working table comprises a rectangular sliding plate and a circular rotating plate, each rotating plate can rotate around the center, a fixing device for fixing an engine is arranged on each rotating plate, the conveying directions of the two parallel speed-multiplying lines are opposite, jacking devices are arranged at two ends of each speed-multiplying line, and each jacking device is also provided with two parallel conveying belts which are aligned with the conveying belts on the speed-multiplying lines; when the workstation moves to jacking device on, jacking device at first can lift up the workstation, then rotates 90, and another speed line rises equally and rotates 90, then the conveyer belt on two jacking devices can aim at, and the workstation moves to another jacking device on one jacking device, and two jacking devices rotate 90 afterwards, descend simultaneously and level with speed line, realize that the workstation changes on two speed lines.

Further, fixing device includes the stand pipe, sets up movable block and fixed block on the stand pipe, and the movable block slides and sets up on the stand pipe, and the fixed block is fixed to be set up on the stand pipe, and the stand pipe tip is equipped with the regulation pole that is used for adjusting the movable block, changes the interval of movable block and fixed block through adjusting the movable block, realizes the centre gripping engine, usually the centre gripping engine bottom can.

Furthermore, the adjusting rod is in threaded connection with the end of the guide pipe, one end of the adjusting rod is provided with an adjusting handle, the other end of the adjusting rod is connected with the movable block through a bearing, and the adjusting rod structure is particularly used for adjusting the movable block and can be understood by referring to the attached drawings.

Further, fixing device still includes hand speed reduction rotary machine, the rotatory frock body of being connected with hand speed reduction rotary machine output, the stand pipe is fixed to be set up on rotatory frock body, and hand speed reduction rotary machine is fixed to be set up on the rotor plate, and hand speed reduction rotary machine realizes that other parts of fixing device can be rotatory around the output, and rotatory including rotatory frock body, stand pipe, movable block, fixed block and by fixed engine.

Furthermore, the number of the guide pipes is two, the two guide pipes are arranged in parallel, the guide pipes are arranged conventionally, the cross sections of the guide pipes are generally circular, if the guide pipes are circular, only one guide pipe is arranged, the fixed block cannot be fixed, and the limiting movable block can only slide, so that the two guide pipes are arranged, the material is saved, and more than three guide pipes are not necessary; of course, if guide tubes with other cross sections are adopted, only one guide tube can be arranged, such as a polygon, an ellipse and the like, and only one guide tube can ensure that the movable block and the fixed block cannot rotate.

Further, a through hole is formed in the fixed block, the adjusting rod penetrates through the through hole to be connected with the movable block, the position relation of the fixed block relative to the movable block and the adjusting rod is limited, and the adjusting rod can be understood by referring to the attached drawings.

Further, the support body includes two parallels and upper end open-ended boxes, and the fixed grudging post that is equipped with between two boxes, speed doubling line sets up in the box.

Further, the grudging post cross section is for falling 'native' style of calligraphy, and the grudging post top is equipped with the light, and the grudging post middle part is equipped with the instrument desk, and the grudging post is for falling 'native' style of calligraphy rather than 'doing' style of calligraphy, and the width of grudging post top is greater than the grudging post middle part, ensures that the light that the middle part can not block the light shines on the workstation, and the instrument desk is used for placing great parts such as instrument etc..

Furthermore, the outer sides of the two box bodies are hung with part boxes for installing various bolt parts and the like for installation and disassembly.

Further, the number of the working tables is 12, and the number of the jacking devices is 4.

The utility model has the advantages that: the utility model has simple structure, can meet the operation of the engine at any angle, realize the relative independent operation of different stations, and can be installed and used in a limited space range; fixing device can not only fix the engine, operates when convenient teaching and uses, can also wholly rotate, can follow the multi-angle and observe the installation and dismantle the engine.

The utility model discloses the setting of grudging post, the light has lighted the workstation, has been used for the part of installation dismantlement simultaneously also to have the place of depositing, and overall structure is simple, and the experiment is convenient.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a perspective view of the workbench;

in the figure: the technical scheme includes that the tool comprises a frame body 1, a box body 11, a 111 part box, a vertical frame 12, a 121 lighting lamp 122, an instrument desk 122, a speed multiplying line 2, a jacking device 3, a workbench 4, a sliding plate 41, a rotating plate 42, a fixing device 5, a guide pipe 51, a movable block 52, a fixed block 53, a fixed block 54, an adjusting rod 54, a handle 55, a hand-operated speed-reducing rotating machine 56 and a rotating tool body 57.

Detailed Description

Referring to FIGS. 1 to 3: the engine teaching of this embodiment is with doubly fast chain transfer chain, including support body 1 and two parallel arrangement doubly fast line 2, doubly fast line 2 sets up in support body 1, doubly fast 2 both ends of line all are provided with jacking device 3, doubly be equipped with a plurality of workstations 4 on fast line 2, and 4 quantity of workstations are 12, 3 quantity of jacking device is 4, and workstation 4 includes rectangle sliding plate 41 and circular rotor plate 42, and rotor plate 42 can be around the center rotation, be equipped with the fixing device 5 of fixed engine on the rotor plate 42.

Fixing device 5 includes stand pipe 51, movable block 52 and fixed block 53 of setting on stand pipe 51, movable block 52 slides and sets up on stand pipe 51, fixed block 53 is fixed to be set up on stand pipe 51, stand pipe 51 tip is equipped with the regulation pole 54 that is used for adjusting movable block 52, change the interval of movable block 52 and fixed block 53 through adjusting movable block 52, fixing device 5 still includes hand speed reduction rotary machine 56, the rotatory frock body 57 of being connected with hand speed reduction rotary machine 56 output, stand pipe 51 is fixed to be set up on rotatory frock body 57, hand speed reduction rotary machine 56 is fixed to be set up on rotor plate 42, hand speed reduction rotary machine 56 realizes that other parts of fixing device 5 can be rotatory around the output, rotatory including rotatory frock body 57, stand pipe 51, movable block 52, fixed block 53 and the engine that is fixed.

The adjusting rod 54 is in threaded connection with the end part of the guide pipe 51, one end of the adjusting rod 54 is provided with an adjusting handle 55, and the other end of the adjusting rod 54 is connected with the movable block 52 through a bearing and is specifically used for adjusting the structure of the adjusting rod 54 of the movable block 52; the number of the guide pipes 51 is two, the two guide pipes 51 are arranged in parallel, the guide pipes 51 are arranged conventionally, the cross sections of the guide pipes 51 are circular, through holes are formed in the fixed block 53, the adjusting rod 54 penetrates through the through holes to be connected with the movable block 52, the position relation of the fixed block 53 relative to the movable block 52 and the adjusting rod 54 is limited, and the guide pipes can be understood by referring to the attached drawings.

Support body 1 includes two parallels and upper end open-ended box 11, fixedly between two boxes 11 being equipped with grudging post 12, doubly fast line 2 sets up in box 11, grudging post 12 cross section is for falling 'native' style of calligraphy, grudging post 12 top is equipped with light 121, grudging post 12 middle part is equipped with instrument desk 122, grudging post 12 is for falling 'native' style of calligraphy and not 'do' style of calligraphy, grudging post 12 top width is greater than grudging post 12 middle part, ensure that the middle part can not block on the light shines workstation 4 of light 121, instrument desk 122 is used for placing great parts such as instrument etc. part box 111 is hung on two box 11 outside limits for install various installation and dismantle with bolt part etc. that obtain.

The utility model discloses a theory of operation and application method: the two parallel speed doubling lines 2 are opposite in conveying direction, two ends of each speed doubling line 2 are respectively provided with a jacking device 3, and each jacking device 3 is also provided with two parallel conveyor belts which are aligned with the conveyor belts on the speed doubling lines 2; when the working table 4 moves to the jacking devices 3, the jacking devices 3 can lift the working table 4 firstly, then rotate 90 degrees, the other speed doubling line 2 is lifted up and rotates 90 degrees, then the conveyor belts on the two jacking devices 3 can be aligned, the working table 4 moves to the other jacking device 3 on one jacking device 3, then the two jacking devices 3 rotate 90 degrees, and simultaneously descend to be level with the speed doubling line 2, so that the working table 4 is switched on the two speed doubling lines 2.

During teaching, the engine starts to be assembled on a workbench 4 at the front end of one speed multiplying line 2, six workbenches 4 are arranged on each speed multiplying line 2, and each workbench 4 is provided with a manual stopper so that the retention time can be manually controlled; when the engine removed to this doubly fast line 2 end, jacking device 3 moved workstation 4 and engine to another doubly fast line 2 on, on another doubly fast line 2, the engine was disassembled, and terminal engine was dismantled completely on this doubly fast line 2, and rethread jacking device 3 removed workstation 4 to preceding doubly fast line 2 and assembles to this circulation, accomplishes one set of equipment and dismantles the complete set of teaching, the utility model discloses an equipment operation safety and stability.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (10)

1. The utility model provides an engine teaching is with doubly fast chain transfer chain, doubly fast line (2) including support body (1) and two parallel arrangement, doubly fast line (2) set up in support body (1), doubly fast line (2) both ends all are provided with jacking device (3), be equipped with a plurality of workstations (4) on doubly fast line (2), workstation (4) include rectangle sliding plate (41) and circular rotor plate (42), rotor plate (42) can be around the center rotation, its characterized in that: and a fixing device (5) for fixing the engine is arranged on the rotating plate (42).

2. The double-speed chain conveyor line for engine teaching as claimed in claim 1, wherein: the fixing device (5) comprises a guide pipe (51), a movable block (52) and a fixed block (53), wherein the movable block (52) and the fixed block (53) are arranged on the guide pipe (51), the movable block (52) is arranged on the guide pipe (51) in a sliding mode, the fixed block (53) is fixedly arranged on the guide pipe (51), and an adjusting rod (54) used for adjusting the movable block (52) is arranged at the end portion of the guide pipe (51).

3. The double-speed chain conveyor line for engine teaching as claimed in claim 2, wherein: the adjusting rod (54) is in threaded connection with the end part of the guide pipe (51), one end of the adjusting rod (54) is provided with an adjusting handle (55), and the other end of the adjusting rod is connected with the movable block (52) through a bearing.

4. The double-speed chain conveyor line for engine teaching as claimed in claim 2, wherein: fixing device (5) still include hand speed reduction rotary machine (56), with the rotatory frock body (57) that hand speed reduction rotary machine (56) output is connected, stand pipe (51) are fixed to be set up on rotatory frock body (57), and hand speed reduction rotary machine (56) are fixed to be set up on rotor plate (42).

5. The double-speed chain conveyor line for engine teaching as claimed in claim 2, wherein: the number of the guide pipes (51) is two, and the two guide pipes (51) are arranged in parallel.

6. The double-speed chain conveyor line for engine teaching as claimed in claim 2, wherein: the fixed block (53) is provided with a through hole, and the adjusting rod (54) penetrates through the through hole to be connected with the movable block (52).

7. The double-speed chain conveyor line for engine teaching as claimed in any one of claims 1 to 6, wherein: the frame body (1) comprises two parallel box bodies (11) with openings at the upper ends, a vertical frame (12) is fixedly arranged between the two box bodies (11), and the speed doubling line (2) is arranged in the box bodies (11).

8. The double-speed chain conveyor line for engine teaching as claimed in claim 7, wherein: the cross section of the vertical frame (12) is in an inverted 'soil' shape, the top of the vertical frame (12) is provided with an illuminating lamp (121), and the middle of the vertical frame (12) is provided with an instrument desk (122).

9. The double-speed chain conveyor line for engine teaching as claimed in claim 7, wherein: the outer sides of the two boxes (11) are hung with part boxes (111).

10. The double-speed chain conveyor line for engine teaching as claimed in any one of claims 1 to 6, wherein: the number of the working tables (4) is 12, and the number of the jacking devices (3) is 4.

Images