CN213325173U

CN213325173U - Engine cylinder block blank charging line

Info

Publication number: CN213325173U
Application number: CN202021651366.2U
Authority: CN
Inventors: 曾超峰; 刘志峰; 黎镇源; 彭胤荣
Original assignee: Guangdong Original Point Intelligent Technology Co Ltd
Current assignee: Guangdong Original Point Intelligent Technology Co Ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-06-01
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses an engine cylinder blank feeding line, which comprises a frame, a rotating shaft and a chain wheel, more than two supporting seats are arranged on the machine frame along the front-back direction, each supporting seat comprises a bottom plate fixedly connected with the machine frame and two supporting plates arranged on the bottom plate at intervals, shaft holes along the left-right direction are formed in all the supporting plates, a rotating shaft is arranged above each bottom plate, two ends of each rotating shaft respectively penetrate through the two shaft holes in the two supporting plates arranged at intervals, the left end and the right end of each rotating shaft are respectively connected with a chain wheel in a coaxial transmission way, all chain wheels on the left side of the rotating shaft are matched with a left chain, all chain wheels on the right side of the rotating shaft are matched with a right chain, each rotating shaft is fixedly provided with a fixed block, the fixing block is arranged between two corresponding supporting plates which are arranged at intervals and used for supporting the column supporting block. The utility model provides a compact structure's engine cylinder body blank material loading line.

Description

Engine cylinder block blank charging line

Technical Field

The utility model relates to a transportation field, especially an engine cylinder body blank material loading line.

Background

Traditional conveying chain subassembly generally includes the base, the access hole has been seted up on this base, set up the pivot in the access hole, be equipped with two shoulders in the pivot, bearing of butt respectively is equipped with to two shoulders, be equipped with two end covers on the base, two end cover fixed connection bases are pushed down a bearing that corresponds respectively separately, set up a hole that supplies the pivot to stretch out on every end cover, stretch out in this hole at the both ends of pivot, sprocket is connected in the both ends of pivot coaxial drive respectively, thereby set up two bases when using, a chain is connected in per two sprocket drive between two bases, realize the transportation to the material through the chain.

The engine blank refers to an engine cylinder blank produced by die-casting the cylinder sleeve and the engine cylinder into a whole from a die-casting machine, wherein the front side of the engine cylinder blank is provided with a pressure reducing strip, and the rear side of the engine cylinder blank is provided with a material handle.

If the traditional transportation assembly is adopted for transportation, interference phenomena can occur between the material handle, the pressure reducing strip and the end cover, and if the size of the base is reduced or the length of the rotating shaft is reduced according to a certain proportion, the stability of the engine cylinder block blank in the transportation process is not enough, and the phenomenon of side turning can occur due to the vibration of the machine.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the problem that the above-mentioned proposition was solved, an engine cylinder block blank material loading line of compact structure is provided.

The utility model provides a solution of its technical problem is:

a feeding line for engine cylinder block blanks comprises a rack, rotating shafts and chain wheels, wherein more than two supporting seats are arranged on the rack along the front-back direction, each supporting seat comprises a bottom plate fixedly connected with the rack and two supporting plates arranged on the bottom plate at intervals, shaft holes along the left-right direction are formed in all the supporting plates, a rotating shaft is arranged above each bottom plate, two ends of each rotating shaft respectively penetrate through the two shaft holes in the two supporting plates arranged at intervals, the left end and the right end of each rotating shaft are respectively connected with one chain wheel in a coaxial transmission manner, all chain wheels on the left side of the rotating shaft are matched with a left chain, all chain wheels on the right side of the rotating shaft are matched with a right chain, each rotating shaft is fixedly provided with a fixed block, the fixed block is arranged between the two support plates which are correspondingly arranged at intervals and used for supporting the column support block.

As a further improvement of the above technical solution, two guide bars are arranged on the frame, the two guide bars are respectively arranged in a space surrounded by the left chain and a space surrounded by the right chain, and the two guide bars are respectively used for upwards supporting the left chain and the right chain.

As a further improvement of the above technical solution, each of the guide bars is provided with two baffles arranged at intervals in the profile main body, the height of each baffle is higher than that of the support guide rail, the support guide rail is arranged between the two baffles, the length direction of the support guide rail extends in the front-rear direction, and the support guide rail is used for correspondingly supporting the left chain and the right chain upwards.

As a further improvement of the above technical solution, a guide bar is arranged on the frame, the length direction of the guide bar is arranged along the front-back direction, the guide bar is connected with the frame, and the guide bar is arranged between the left chain and the right chain.

As a further improvement of the above technical scheme, the rack is provided with more than two screw holes, the screw holes are matched with bolts, the screw holes are arranged in one-to-one correspondence with the bolts, the side surface of the guide rod is provided with openings, the bolts are rotatably connected with the openings, and the openings are arranged in one-to-one correspondence with the bolts.

As a further improvement of the technical scheme, each supporting seat is provided with two bearing seats, the two bearing seats are respectively and fixedly arranged on the surfaces, facing each other, of the two supporting plates arranged at intervals, and each rotating shaft is rotatably connected with the corresponding two bearing seats.

As a further improvement of the technical scheme, the number of the fixing blocks is two, the two fixing blocks respectively abut against the two bearing seats, and the bearing seats are arranged between the fixing blocks and the supporting plate.

As a further improvement of the technical scheme, a lifting cylinder is arranged on the rack, the lifting cylinder is connected with a limiting rod in a driving mode, the lifting cylinder drives the limiting rod to reciprocate up and down, and the limiting rod is arranged on the rear side of the supporting seat at the rear end.

As a further improvement of the above technical solution, a plurality of support bearings are connected to the two upper left support plates of the rear end through shafts, the shafts are arranged along the left-right direction, the two shafts are arranged on the opposite sides of the two support plates, the highest point of all the left support bearings is flush with the highest point of the left chain, and the highest point of all the right support bearings is flush with the highest point of the right chain.

As a further improvement of the technical scheme, a hopper is arranged on the rack and fixedly connected with the rack, and the hopper is arranged below the left chain and the right chain.

The utility model has the advantages that: during the use, the bottom plate is fixed in the frame, and two backup pad intervals of every supporting seat set up the fixed block between two backup pads, set up the shaft hole in the backup pad and supply the pivot to pass, thereby support the backup pad through the fixed block and realize the fixed of pivot, this simple structure, compact structure drive sprocket coaxial rotation when the pivot rotates to realize the motion of left chain, right chain, the engine cylinder body blank can be put on left chain, right chain and driven.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a first isometric view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a second axial view of the present invention;

fig. 4 is a third perspective view of the present invention, showing the left and right chains;

fig. 5 is an enlarged view of a in fig. 4 according to the present invention.

In the drawings: 1-a rack, 2-a rotating shaft, 3-a chain wheel, 4-a left chain, 5-a right chain, 6-a supporting plate, 7-a bottom plate, 8-a profile body, 9-a supporting guide rail, 10-a baffle, 11-a guide rod, 12-a bolt, 13-a bearing seat, 14-a fixed block, 15-a lifting cylinder, 16-a limiting rod, 17-a supporting bearing and 18-a hopper.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1 to 5, an engine cylinder block blank feeding line comprises a frame 1, rotating shafts 2 and chain wheels 3, wherein more than two supporting seats are arranged on the frame 1 along the front-back direction, each supporting seat comprises a bottom plate 7 fixedly connected with the frame 1 and two supporting plates 6 arranged on the bottom plate 7 at intervals, shaft holes along the left-right direction are formed in all the supporting plates 6, one rotating shaft 2 is arranged above each bottom plate 7, two ends of each rotating shaft 2 respectively penetrate through the two shaft holes in the two supporting plates 6 arranged at intervals, the left end and the right end of each rotating shaft 2 are respectively and coaxially connected with one chain wheel 3 in a transmission manner, all the chain wheels 3 on the left side of each rotating shaft 2 are matched with a left chain 4, all the chain wheels 3 on the right side of each rotating shaft 2 are matched with a right chain 5, and each rotating shaft 2 is, the fixing blocks 14 are disposed between two corresponding support plates 6 disposed at intervals and used for supporting the pillar support blocks.

In this embodiment, during the use, bottom plate 7 is fixed in

frame

1, 6 intervals of two backup pads of every supporting seat set up, set up fixed block 14 between two backup pads 6, set up the shaft hole on the backup pad 6 and supply pivot 2 to pass, thereby support backup pad 6 through fixed block 14 and realize the fixed of pivot 2, this simple structure, compact structure, drive sprocket 3 coaxial rotation when pivot 2 rotates, thereby realize the motion of left chain 4, right chain 5, the engine cylinder body blank can be put on left chain 4, right chain 5 and driven.

In some embodiments, the left chain 4 and the right chain 5 are both chains with top rollers.

Further as a preferred embodiment, two guide bars are arranged on the frame 1, the two guide bars are respectively arranged in a space surrounded by the left chain 4 and a space surrounded by the right chain 5, and the two guide bars are respectively used for upwards supporting the left chain 4 and the right chain 5. This simple structure, setting are convenient, through the setting of this gib block, can upwards support left chain 4, right chain 5, can effectively avoid left chain 4 or right chain 5 in the in-process that uses, damage when leading to left chain 4 or right chain 5 to use because the quality of engine cylinder block blank is too big.

Further as a preferred embodiment, each of the guide bars includes a profile main body 8 extending in the front-rear direction, and a support rail 9 disposed on the profile main body 8, each of the profile main bodies 8 is provided with two baffles 10 disposed at an interval, the height of each baffle 10 is higher than that of each support rail 9, each support rail 9 is disposed between two baffles 10, the length direction of each support rail 9 extends in the front-rear direction, and each support rail 9 is used for correspondingly supporting the left chain 4 and the right chain 5 upward. This simple structure, it is convenient to set up, in the in-service use, through the setting of gib block, the setting of baffle 10, realize carrying out spacing direction to left chain 4, right chain 5, can avoid breaking away from of left chain 4, right chain 5 effectively, through the setting of supporting rail 9 to from up providing ascending holding power to left chain 4, right chain 5 down, can avoid effectively leading to pressing disconnected left chain 4 or right chain 5 because the quality of engine cylinder body blank is too big.

Further preferably, a guide bar 11 is disposed on the frame 1, the guide bar 11 is disposed along a longitudinal direction, the guide bar 11 is connected to the frame 1, and the guide bar 11 is disposed between the left chain 4 and the right chain 5. This simple structure, setting are convenient, through the setting of this structure, can realize on the one hand that the engine cylinder body blank carries out the guide effect, on the other hand, can play the upwards supporting role to the engine cylinder body blank to reduce the pressure that left chain 4, right chain 5 received.

Further preferably, the rack 1 is provided with more than two screw holes, the screw holes are matched with bolts 12, the screw holes and the bolts 12 are arranged in a one-to-one correspondence manner, the side surface of the guide rod 11 is provided with an opening, the bolts 12 are rotatably connected with the opening, and the opening and the bolts 12 are arranged in a one-to-one correspondence manner. This simple structure, setting are convenient, in-service use, through the setting of this structure, can realize conveniently utilizing screw, bolt 12 and adjust the height of guide bar 11 to the engine cylinder block blank of the multiple specification of adaptation.

Further as a preferred embodiment, each of the support seats is provided with two bearing seats 13, the two bearing seats 13 are respectively and fixedly arranged on the surfaces of the two support plates 6 which are arranged at intervals and face each other, and each of the rotating shafts 2 is rotatably connected with the corresponding two bearing seats 13. This simple structure, setting convenience, pivot 2 of pivot 2 is more smooth and easy.

Further, as a preferred embodiment, two fixing blocks 14 are provided, the two fixing blocks 14 respectively abut against the two bearing seats 13, and the bearing seats 13 are provided between the fixing blocks 14 and the supporting plate 6. This simple structure, setting convenience, fixed block 14 fixed connection pivot 2, two fixed blocks 14 support respectively about two bearing frame 13, bearing frame 13 fixed connection backup pad 6 to realize the fixed to pivot 2.

Further as a preferred embodiment, a lifting cylinder 15 is arranged on the frame 1, the lifting cylinder 15 is connected with a limit rod 16 in a driving manner, the lifting cylinder 15 drives the limit rod 16 to reciprocate up and down, and the limit rod 16 is arranged at the rear side of the supporting seat at the rear end. This simple structure, convenient to set up, when the supporting seat of rear end is transported to engine cylinder body blank, this lift cylinder 15 of user's operatable drives gag lever post 16 upward movement through lift cylinder 15 to the realization stops engine cylinder body blank, and then, in the use of reality, can realize carrying out the material loading to engine cylinder body blank one by one.

As a further preferred embodiment, the two supporting plates 6 on the supporting seat at the rear end are respectively connected with a plurality of supporting bearings 17 through shafts, the shafts are arranged along the left-right direction, the two shafts are respectively arranged on the sides of the two supporting plates 6 facing away from each other, the highest point of all the supporting bearings 17 on the left side is flush with the highest point of the left chain 4, and the highest point of all the supporting bearings 17 on the right side is flush with the highest point of the right chain 5. This simple structure, setting are convenient, through the setting of this support bearing 17, axis body to when the engine cylinder block blank leaves from the supporting seat of rear end, support bearing 17 can play the effect of support to this engine cylinder block blank, thereby the transfer of engine cylinder block blank is more stable.

Further preferably, a hopper 18 is disposed on the frame 1, the hopper 18 is fixedly connected to the frame 1, and the hopper 18 is disposed below the left chain 4 and the right chain 5. This simple structure, it is convenient to set up, the utility model discloses an it can be in the operation of equipment and vibration to be used for moving engine cylinder body blank in the in-process of transportation, and engine cylinder body blank comes out through die-casting machine die-casting, therefore when engine cylinder body blank takes place the vibration, has the piece on the engine cylinder body blank and drops, through the setting of this hopper 18, can concentrate the recovery to the piece that the engine just cylinder body blank dropped conveniently.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims

1. The utility model provides an engine cylinder block blank material loading line, includes frame (1), pivot (2), sprocket (3), its characterized in that: the chain wheel support is characterized in that more than two supporting seats are arranged on the rack (1) along the front-back direction, each supporting seat comprises a bottom plate (7) fixedly connected with the rack (1) and two supporting plates (6) arranged on the bottom plate (7) at intervals, shaft holes along the left-right direction are formed in all the supporting plates (6), a rotating shaft (2) is arranged above each bottom plate (7), two shaft holes in the two supporting plates (6) arranged at intervals are respectively penetrated through two ends of each rotating shaft (2), the left end and the right end of each rotating shaft (2) are respectively connected with a chain wheel (3) in a coaxial transmission manner, all chain wheels (3) on the left side of each rotating shaft (2) are matched with a left chain (4), all chain wheels (3) on the right side of each rotating shaft (2) are matched with a right chain (5), and each rotating shaft (2) is, the fixing blocks (14) are arranged between the two corresponding supporting plates (6) which are arranged at intervals and used for supporting the column supporting blocks.

2. An engine block blank feed line as set forth in claim 1, wherein: the frame (1) is provided with two guide strips, the two guide strips are respectively arranged in a space enclosed by the left chain (4) and a space enclosed by the right chain (5), and the two guide strips are respectively used for upwards supporting the left chain (4) and the right chain (5).

3. An engine block blank feed line as set forth in claim 2, wherein: every section bar main part (8), the setting that the gib block extends along the fore-and-aft direction are in support rail (9) on section bar main part (8), every be equipped with baffle (10) that two intervals set up on section bar main part (8), the height of baffle (10) is higher than support rail (9), support rail (9) set up between two baffles (10), the length direction of support rail (9) extends along the fore-and-aft direction, support rail (9) are used for upwards supporting correspondingly left side chain (4) right side chain (5).

4. An engine block blank feed line as set forth in claim 1, wherein: be provided with guide bar (11) on frame (1), the length direction of guide bar (11) sets up along the fore-and-aft direction, guide bar (11) are connected frame (1), guide bar (11) set up in left side chain (4) with between right side chain (5).

5. An engine block blank feed line as set forth in claim 4, wherein: the improved bolt is characterized in that more than two screw holes are formed in the rack (1), the screw holes are matched with bolts (12), the screw holes and the bolts (12) are arranged in a one-to-one correspondence mode, open holes are formed in the side face of the guide rod (11), the bolts (12) are rotatably connected with the open holes, and the open holes and the bolts (12) are arranged in a one-to-one correspondence mode.

6. An engine block blank feed line as set forth in claim 1, wherein: each be equipped with two bearing frame (13) on the supporting seat, two bearing frame (13) are fixed respectively and are set up on the face that two backup pad (6) that the interval set up oriented each other, each pivot (2) are connected with two bearing frame (13) rotation that correspond.

7. An engine block blank feed line as set forth in claim 6, wherein: the two fixing blocks (14) are arranged, the two fixing blocks (14) respectively abut against the two bearing seats (13), and the bearing seats (13) are arranged between the fixing blocks (14) and the supporting plate (6).

8. An engine block blank feed line as set forth in claim 1, wherein: the lifting mechanism is characterized in that a lifting cylinder (15) is arranged on the rack (1), a limiting rod (16) is connected to the lifting cylinder (15) in a driving mode, the lifting cylinder (15) drives the limiting rod (16) to reciprocate up and down, and the limiting rod (16) is arranged at the rear end of the supporting seat.

9. An engine block blank feed line as set forth in claim 1, wherein: the supporting device is characterized in that a plurality of supporting bearings (17) are connected to two supporting plates (6) on the supporting seat at the rear end through shafts respectively, the shafts are arranged along the left and right direction, the shafts are arranged on one sides of the two supporting plates (6) which are opposite to each other, the highest point of all the left supporting bearings (17) is flush with the highest point of the left chain (4), and the highest point of all the right supporting bearings (17) is flush with the highest point of the right chain (5).

10. An engine block blank feed line as set forth in claim 1, wherein: the chain conveyor is characterized in that a hopper (18) is arranged on the rack (1), the hopper (18) is fixedly connected with the rack (1), and the hopper (18) is arranged below the left chain (4) and the right chain (5).