CN219258896U

CN219258896U - Feeding device

Info

Publication number: CN219258896U
Application number: CN202223051893.1U
Authority: CN
Inventors: 周义; 周军; 张晓�; 杜伟; 周江
Original assignee: Hubei Shenglong Machinery Technology Co ltd
Current assignee: Hubei Shenglong Machinery Technology Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-06-27
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a feeding device which comprises two frames, two double-rail electric sliding rails and two lifting assemblies, wherein the two lifting assemblies are respectively arranged in the frames, a plurality of placing plates are detachably arranged at the top end of one lifting assembly, the double-rail electric sliding rails are horizontally arranged at the top ends of the two frames, each rail of the double-rail electric sliding rails is provided with a sliding block, and each sliding block is provided with a clamping assembly for clamping the placing plates. The utility model relates to a feeding device, which can lift a plurality of placing plates provided with an engine oil pump shell and arranged on the placing plates to the upper side of a double-rail electric sliding rail through a lifting assembly, clamp the placing plate at the uppermost layer through two clamping assemblies, and convey the placing plate to the direction of a machine tool through the double-rail electric sliding rail so as to conveniently take the engine oil pump shell on the placing plate, and put the engine oil pump shell into the machine tool for processing.

Description

Feeding device

Technical Field

The utility model relates to the field of feeding devices, in particular to a feeding device.

Background

Action of oil pump in lubrication system: the oil pump is used for forcedly pressing and conveying engine oil to the moving surfaces of all parts of the engine after the engine oil is raised to a certain pressure. The shell of the oil pump is formed by combining an oil pump cover and an oil pump shell. The machine oil pump shell is subjected to die casting forming to obtain a machine oil pump shell blank, and the blank is further processed through a lathe to obtain the finished machine oil pump shell. The blank of the oil pump shell is usually placed on the placing plate, the placing plate is placed in a mode of being overlapped layer by layer, and the blank is taken out from the placing plate and fixed on a machine tool during processing, so that after the blank on one placing plate is processed, the blank on the placing plate needs to be taken down, so that the blank on the placing plate below is taken out, the existing mode of taking down the blank is finished manually, workers need to fix the blank on the machine tool for processing, the placing plate needs to be moved, the labor intensity of the workers is greatly increased, and the speed of manually moving the placing plate is slow, so that the processing efficiency of the blank of the oil pump shell is reduced.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a feeding device.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a feeding device which comprises two frames, two double-rail electric sliding rails and two lifting assemblies, wherein the two lifting assemblies are respectively arranged in the frames, a plurality of placing plates are detachably arranged at the top end of one lifting assembly, the double-rail electric sliding rails are horizontally arranged at the top ends of the two frames, a sliding block is arranged on each rail of the double-rail electric sliding rails, and a clamping assembly is arranged on each sliding block and used for clamping the placing plates.

As a preferable technical scheme of the utility model, the lifting assembly comprises a supporting plate, an L-shaped fixing plate, a motor, a screw rod, a worm gear case, a bearing flange and a bearing plate, wherein the supporting plate is arranged in the frame and fixed in the middle of the frame, the fixing plate is arranged at the bottom end of the supporting plate, the worm gear case is arranged on the fixing plate, the screw rod vertically penetrates through a through hole formed in the supporting plate and a through hole formed in the fixing plate and is in threaded connection with a worm wheel in the worm gear case, the motor is arranged on the fixing plate, an output shaft of the motor is horizontally and coaxially connected with a worm of the worm gear case, the top end of the screw rod is rotationally connected with the bearing flange, and the bearing plate is fixedly connected with the bearing flange through a flange plate.

As a preferable technical scheme of the utility model, the lifting assembly further comprises a limiting plate and two optical axes, wherein the two optical axes vertically penetrate through the supporting plate and are respectively positioned at two sides of the screw rod, the top ends of the two optical axes are connected with the bearing plate, and the bottom ends of the two optical axes are connected with the horizontally arranged limiting plate.

As a preferable technical scheme of the utility model, the clamping assembly comprises an L-shaped mounting plate, a bearing plate, an air cylinder and a clamping block, wherein the mounting plate is mounted at the top end of the sliding block, the vertical part of the mounting plate is arranged towards the center close to the double-rail electric sliding rail, the bearing plate is horizontally arranged at the top end of the vertical part of the supporting plate and protrudes towards the center of the double-rail electric sliding rail, the air cylinder is arranged at the top end of the horizontal part of the supporting plate, the piston rod of the air cylinder is vertically upwards arranged, and the clamping block is arranged at the end part of the piston rod of the air cylinder and protrudes towards the center of the double-rail electric sliding rail.

As a preferable technical scheme of the utility model, the two sides of the placing plate are provided with the bearing grooves, the surface of the placing plate is provided with the plurality of mounting grooves for placing blanks of the engine oil pump shell, the bottom end of the placing plate is provided with four inserting rods which are arranged in a rectangular mode, the top ends of the bearing plate and the placing plate are respectively provided with four first inserting grooves and four second inserting grooves, and the four first inserting grooves and the four second inserting grooves are matched with the four inserting rods so as to facilitate mutual stacking between the placing plates and stacking of the placing plates on the bearing plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the device comprises a machine tool, a lifting assembly, a double-rail electric slide rail, a plurality of placing plates, a clamping assembly, a lifting assembly, a machine oil pump shell, a machine tool, a machine oil pump shell, a lifting assembly and a lifting assembly, wherein the placing plates are arranged on the machine oil pump shell and are lifted to the upper side of the double-rail electric slide rail;

2. the two clamping assemblies loosen the empty placing plate, meanwhile, the placing plate is lifted to the lifting assembly through the other lifting assembly, the two clamping assemblies slide on the double-rail electric sliding rail in a direction away from the machine tool, and the lifting assembly descends to collect the empty placing plate.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a right side view of the present utility model;

FIG. 4 is a top view of the present utility model;

FIG. 5 is one of the partial structural schematic views of the present utility model;

FIG. 6 is a second partial schematic view of the present utility model;

FIG. 7 is an enlarged schematic view of the structure of the utility model at A;

in the figure: 1. a frame; 2. double-rail electric sliding rail; 21. a slide block; 3. a lifting assembly; 301. a support plate; 302. a fixing plate; 303. a motor; 304. a screw rod; 305. a worm gear case; 306. a bearing flange; 307. a carrying plate; 308. a first slot; 309. a limiting plate; 310. an optical axis; 4. placing a plate; 41. a support groove; 42. a mounting groove; 43. a rod; 44. a second slot; 5. a clamping assembly; 51. a mounting plate; 52. a bearing plate; 53. a cylinder; 54. and a clamping block.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Wherein like reference numerals refer to like elements throughout.

As shown in fig. 1-7, the utility model provides a feeding device, which comprises two frames 1, a double-rail electric sliding rail 2 and two lifting assemblies 3, wherein the two lifting assemblies 3 are respectively arranged in the frames 1, a plurality of placing plates 4 are detachably arranged at the top end of one lifting assembly 3, the double-rail electric sliding rail 2 is horizontally arranged at the top ends of the two frames 1, a sliding block 21 is arranged on each rail of the double-rail electric sliding rail 2, and a clamping assembly 5 is arranged on each sliding block 21 and used for clamping the placing plates 4.

The application mode of the utility model is as follows:

1. a lifting assembly 3 is provided with a plurality of placing plates 4 filled with blanks of an oil pump shell, the placing plates 4 are lifted to the upper part of the double-rail electric sliding rail 2 through the lifting assembly 3, at the moment, two sliding blocks 21 positioned in the middle of the double-rail electric sliding rail 2 drive clamping assemblies 5 arranged above the double-rail electric sliding rail to move towards the placing plates 4, the uppermost placing plate 4 is clamped by the two clamping assemblies 5, and then the placing plates 4 are conveyed to a machine tool (not shown in the drawing) through the double-rail electric sliding rail 2, so that workers can conveniently take the oil pump shell on the placing plates 4, and the oil pump shell is put into the machine tool for machining;

2. when the oil pump housing on the placement plate 4 is taken out, the two clamping assemblies 5 loosen the empty placement plate 4, and simultaneously lift the empty placement plate 4 to the lifting assembly 2 through the other lifting assembly 3, then the two clamping assemblies 5 slide on the double-rail electric sliding rail 2 in a direction away from the machine tool, and the lifting assembly 2 descends to collect the empty placement plate 4.

The two steps are repeated to finish the operations of feeding the blanks of the oil pump shell and collecting the placing plates 4.

Further, the lifting assembly 3 includes a supporting plate 301, an L-shaped fixing plate 302, a motor 303, a screw rod 304, a worm gear case 305, a bearing flange 306 and a bearing plate 307, where the supporting plate 301 is disposed in the frame 1 and fixed in the middle of the frame 1, the fixing plate 302 is disposed at the bottom end of the supporting plate 301, the worm gear case 305 is disposed on the fixing plate 302, the screw rod 304 vertically penetrates through a through hole formed in the supporting plate 30 and a through hole formed in the fixing plate 302 and is in threaded connection with a worm wheel in the worm gear case 305, the motor 303 is disposed on the fixing plate 302, and an output shaft of the motor is horizontally connected with a worm of the worm gear case 305 coaxially, the top end of the screw rod 304 is rotationally connected with the bearing flange 306, and the bearing plate 307 is fixedly connected with the bearing flange 306 through a flange plate.

In this embodiment, the through hole on the supporting plate 30 and the through hole on the fixing plate 302 are respectively located at the centers (not shown in the figure) of the supporting plate 30 and the fixing plate 302, the supporting plate 301 of the lifting assembly 3 is horizontally fixed at the middle part of the frame 1, the screw rod 304 passes through the center of the supporting plate 301 and passes through the fixing plate 302, and is simultaneously in threaded connection with the worm gear case 305 on the horizontal part of the fixing plate 302, and the output shaft of the motor 303 on the horizontal part of the fixing plate 302 is coaxially connected with the worm gear case 305 and the worm of the worm gear case 305, so that the screw rod 304, the worm gear case 305 and the motor 303 form a screw rod lifter structure;

the top of lead screw 304 is connected with bearing flange 306's rotation, is being through bearing flange 306 and horizontal loading board 307 fixed connection, can prevent through bearing flange 306 that lead screw 304 from driving loading board 307 and rotating when rotating, and loading board 307 is used for laying and places board 4.

Further, the lifting assembly 3 further comprises a limiting plate 309 and two optical axes 310, the two optical axes 310 vertically penetrate through the supporting plate 301, and are respectively located at two sides of the screw rod 304, top ends of the two optical axes 310 are connected with the bearing plate 307, and bottom ends of the two optical axes are connected with the horizontally arranged limiting plate 309.

In this embodiment, two optical axes 310 respectively located at two sides of the screw 304 penetrate through the supporting plate 301, and top ends of the two optical axes 310 are fixedly connected with the bearing plate 307, bottom ends of the two optical axes are fixedly connected with the horizontal limiting plate 309, and the limiting plate 309 plays a role in limiting.

Further, the clamping assembly 5 comprises an L-shaped mounting plate 51, a bearing plate 52, an air cylinder 53 and a clamping block 54, wherein the mounting plate 51 is mounted on the top end of the sliding block 21, the vertical portion of the mounting plate is arranged towards the center of the double-rail electric sliding rail 2, the bearing plate 52 is horizontally arranged on the top end of the vertical portion of the supporting plate 301 and protrudes towards the center of the double-rail electric sliding rail 2, the air cylinder 53 is arranged on the top end of the horizontal portion of the supporting plate 301, the piston rod of the air cylinder 53 is vertically upwards arranged, and the clamping block 54 is arranged on the end of the piston rod of the air cylinder 53 and protrudes towards the center of the double-rail electric sliding rail 2.

Further, the two sides of the placing plate 4 are provided with the bearing grooves 41, the surface of the placing plate 4 is provided with the plurality of mounting grooves 42 for placing blanks of the engine oil pump shell, the bottom end of the placing plate 4 is provided with four inserting rods 43 which are in rectangular arrangement, the top ends of the bearing plate 307 and the placing plate 4 are respectively provided with four first inserting grooves 308 and four second inserting grooves 44, and the four first inserting grooves 308 and the four second inserting grooves 44 are matched with the four inserting rods 43 so as to facilitate the mutual stacking between the placing plates 4, and the placing plates 4 are convenient to stack on the bearing plate 307.

In this embodiment, the supporting plate 52 disposed at the top end of the vertical portion of the mounting plate 51 of the L-shaped clamping assembly 5 can be inserted into the supporting grooves 41 disposed at both sides of the placing plate 4, and the placing plate 4 is lifted up, so that the placing plate 4 is separated from other placing plates 4 located on the lifting assembly 3, and the clamping block 54 is driven to move downward by the cylinder 53 disposed at the top end of the horizontal portion of the mounting plate 51, so that the clamping block 54 cooperates with the supporting plate 52 to clamp the placing plate 4, and the clamped placing plate 4 is transported by the double-rail electric sliding rail 2;

the blank of the engine oil pump shell is placed in the mounting groove 42 formed in the placing plate 4, and can be connected with the first slot 308 on the bearing plate 307 through the inserting rod 43 and connected with the second slot 44 on the other placing plate 4, so that the stability of placing the placing plate 4 in placing can be ensured, and the gap between the placing plates 4 can be increased, so that the blank of the engine oil pump shell is prevented from rubbing with the placing plate 4 above.

Specifically, a plurality of placing plates 4 are installed on a bearing plate 307 of one lifting assembly 3, the placing plates 4 are inserted into a first slot 308 on the bearing plate 307 through inserting rods 43 to be installed on the bearing plate 307, the placing plates 4 are connected with a second slot 44 through the slots 43, blanks of a machine oil pump shell are installed in an installation groove 42 of the placing plate 4, a worm gear box 305 is driven by a motor 303 to enable a screw rod 304 to move in the vertical direction, the placing plates 4 are lifted to the upper side of a double-rail electric sliding rail 2, at the moment, two sliding blocks 21 positioned in the middle of the double-rail electric sliding rail 2 drive clamping assemblies 5 arranged above the two sliding blocks to move towards the direction of the placing plates 4, bearing plates 52 on the two clamping assemblies 5 are inserted into bearing grooves 42 on two sides of the placing plates 4, the bearing plates 54 are driven by a cylinder 53 to clamp the bearing plates 54, at the moment, the motor 303 drives the worm gear box 305 to enable the screw rod 304 to move in the vertical direction, the other placing plates 4 are separated from the placing plates 4 on the uppermost layer, and the machine oil pump shell 4 is not clamped by the driving assemblies 21 on the double-rail electric sliding rail 2, and the machine oil pump shell 4 is conveniently machined;

after the oil pump housing on the placement plate 4 is taken out, the air cylinders 53 of the two clamping assemblies 5 drive the clamping blocks 54 to loosen the empty placement plate 4, meanwhile, the inserting rods 43 at the bottom of the empty placement plate 4 are lifted by the other lifting assembly 3 to be inserted into the first inserting grooves 308 on the bearing plate 307 of the lifting assembly 2, then the two clamping assemblies 5 slide away from the machine tool under the driving of the double-rail electric sliding rail 2, and then the lifting assembly 2 descends to finish the collection of the empty placement plate 4.

The utility model relates to a feeding device, which is characterized in that a plurality of placing plates provided with an engine oil pump shell and arranged on the placing plates can be lifted to the upper part of a double-rail electric sliding rail through a lifting assembly, the uppermost placing plate is clamped by two clamping assemblies, and the placing plates are conveyed to the direction of a machine tool through the double-rail electric sliding rail, so that the engine oil pump shell on the placing plates can be conveniently taken out, and the engine oil pump shell is placed in the machine tool for processing; the two clamping assemblies loosen the empty placing plate, meanwhile, the placing plate is lifted to the lifting assembly through the other lifting assembly, the two clamping assemblies slide on the double-rail electric sliding rail in a direction away from the machine tool, and the lifting assembly descends to collect the empty placing plate.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a loading attachment, its characterized in that includes two frame (1), double track electronic slide rail (2) and two lifting unit (3), two lifting unit (3) are located respectively in frame (1), one lifting unit (3)'s top detachable is equipped with polylith and places board (4), double track electronic slide rail (2) level locates two the top of frame (1), all be equipped with a slidable slider (21) on every track of double track electronic slide rail (2), every all be equipped with a clamping component (5) on slider (21), be used for the centre gripping place board (4).

2. The feeding device according to claim 1, wherein the lifting assembly (3) comprises a supporting plate (301), a fixing plate (302) in an L shape, a motor (303), a screw rod (304), a worm gear case (305), a bearing flange (306) and a bearing plate (307), the supporting plate (301) is arranged in the frame (1) and fixed in the middle of the frame (1), the fixing plate (302) is arranged at the bottom end of the supporting plate (301), the worm gear case (305) is arranged on the fixing plate (302), the screw rod (304) vertically penetrates through a through hole formed in the supporting plate (301) and a through hole formed in the fixing plate (302) and is in threaded connection with a worm wheel in the worm gear case (305), the motor (303) is arranged on the fixing plate (302), the output shaft of the motor is horizontally and coaxially connected with a worm of the worm gear case (305), the top end of the screw rod (304) is rotationally connected with the bearing flange (306), and the bearing plate (307) is connected with the bearing flange (306) through a bearing flange.

3. The feeding device according to claim 2, wherein the lifting assembly (3) further comprises a limiting plate (309) and two optical axes (310), the two optical axes (310) vertically penetrate through the supporting plate (301), the two optical axes are respectively located at two sides of the screw rod (304), the top ends of the two optical axes (310) are connected with the bearing plate (307), and the bottom ends of the two optical axes are connected with the horizontally arranged limiting plate (309).

4. The feeding device according to claim 2, wherein the clamping assembly (5) comprises an L-shaped mounting plate (51), a bearing plate (52), an air cylinder (53) and a clamping block (54), the mounting plate (51) is mounted at the top end of the sliding block (21), the vertical portion of the mounting plate is arranged towards the center of the double-rail electric sliding rail (2), the bearing plate (52) is horizontally arranged at the top end of the vertical portion of the supporting plate (301) and protrudes towards the center of the double-rail electric sliding rail (2), the air cylinder (53) is arranged at the top end of the horizontal portion of the supporting plate (301), the piston rod of the air cylinder (53) is arranged vertically upwards, and the clamping block (54) is arranged at the end of the piston rod of the air cylinder (53) and protrudes towards the center of the double-rail electric sliding rail (2).

5. The feeding device according to claim 4, wherein the two sides of the placing plate (4) are provided with supporting grooves (41), the surface of the placing plate (4) is provided with a plurality of mounting grooves (42) for placing blanks of a pump casing, the bottom end of the placing plate (4) is provided with four inserting rods (43) which are arranged in a rectangular manner, the top ends of the supporting plate (307) and the placing plate (4) are respectively provided with four first inserting grooves (308) and four second inserting grooves (44), and the four first inserting grooves (308) and the four second inserting grooves (44) are matched with the four inserting rods (43) so as to facilitate mutual stacking between the placing plates (4) and stacking of the placing plates (4) on the supporting plate (307).