CN216280423U

CN216280423U - Lifting feeding device

Info

Publication number: CN216280423U
Application number: CN202122534405.1U
Authority: CN
Inventors: 黎福明
Original assignee: HP Pelzer Automotive Interior Systems Nanjing Co Ltd
Current assignee: HP Pelzer Automotive Interior Systems Nanjing Co Ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-12
Anticipated expiration: 2031-10-20

Abstract

The utility model relates to the technical field of feeding, in particular to a lifting feeding device which comprises a lifting table, a bottom plate, a hydraulic cylinder and a rotating mechanism, wherein the bottom plate is hinged to the upper end of the lifting table and positioned on one side; according to the utility model, the bottom plate can be rotated by arranging the rotating mechanism, so that waste materials do not need to be manually transferred into the feeding port for treatment, the labor intensity is reduced, and the working efficiency is improved.

Description

Lifting feeding device

Technical Field

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

Background

At present, at the in-process that carries out recovery processing to the waste material, because there is certain difference in height waste material processing apparatus and ground, need promote certain high back with the waste material usually, put into the inlet feed mouth with the waste material again and handle, and current elevating gear mostly does not possess the function of upset, lead to the waste material to promote with the inlet feed parallel and level after, need the manual work to transfer the waste material and handle in the inlet feed mouth to intensity of labour has been strengthened, work efficiency has been reduced.

Therefore, a lifting feeding device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lifting feeding device, which mainly solves the problems that most of the existing lifting devices do not have the overturning function, so that waste materials need to be manually transferred into a feeding port for processing after being lifted to be flush with the feeding port, the labor intensity is enhanced, and the working efficiency is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme:

a lifting feeding device comprises a lifting table, a bottom plate, a hydraulic cylinder and a rotating mechanism, wherein the bottom plate is hinged to the upper end of the lifting table and positioned on one side of the lifting table;

rotary mechanism includes motor, worm wheel, pivot, gear, rack, fixing base, dead lever and connecting rod, the inner wall bottom fixedly connected with motor of elevating platform, the output shaft one end fixedly connected with worm of motor, the surface meshing of worm has the worm wheel, the inner wall fixedly connected with pivot of worm wheel, the surface of pivot just is located the equal fixedly connected with gear in both sides, the surface meshing of gear has the rack, the surface of rack and the inner wall sliding connection of elevating platform, the one end fixedly connected with fixing base of rack, two sets of the opposite face fixedly connected with dead lever of fixing base, the surface of dead lever is articulated through the bottom of connecting rod and bottom plate.

When the user need handle the waste material, at first put the waste material on the bottom plate, the rethread pneumatic cylinder stretches out to promote the elevating platform to with the feed inlet parallel and level, then the starter motor, the motor drives the worm and rotates, then the worm can drive the pivot through the surface intermeshing with the worm wheel and rotate, the pivot rethread gear and the intermeshing between the rack can drive the rack and remove, then the rack drives the dead lever through the fixing base and removes, rethread dead lever drives the connecting rod and rotates and make the connecting rod upwards push up the bottom plate, thereby make the bottom plate rotate along the hinged end, then make the waste material transfer in the feed inlet along the surface landing of bottom plate with the help of the gravity of self, thereby do not need the manual work to handle in the feed inlet with the waste material, labor intensity is reduced, and work efficiency is improved.

Preferably, grooves are formed in two sides of the inner wall of the lifting platform, and sliding rails are fixedly connected in the grooves; can play a certain guiding role.

Preferably, a T-shaped groove is formed in one side of the sliding rail; can play a certain limiting role.

Preferably, the bottom end of the rack is fixedly connected with a T-shaped block, and the T-shaped block is matched with the T-shaped groove.

The rack is prevented from being separated from the sliding rail in the moving process, so that the rack can be accurately moved.

Preferably, the outer surface of the rotating shaft is fixedly connected with a bearing seat, and the bottom end of the bearing seat is fixedly connected with the bottom end of the inner wall of the lifting platform; can play the fixed support role to the pivot.

Preferably, one end of the connecting rod, which is close to the fixing rod, is fixedly connected with a lifting lug, and the lifting lug is sleeved on the outer surface of the fixing rod; the installation is convenient.

Preferably, the connecting rod is provided with the mount pad with the junction of bottom plate, the one end and the bottom plate fixed connection of mount pad, the other end and the connecting rod ball of mount pad are articulated.

Can guarantee to carry out better rotation between connecting rod and the bottom plate.

Preferably, the bottom end of the lifting platform is fixedly connected with telescopic rods at four corners.

Can play the effect of support to the elevating platform, prevent that the elevating platform from taking place the slope at the in-process that rises and making the waste material drop.

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

according to the utility model, the bottom plate can be rotated by arranging the rotating mechanism, so that the waste materials are not required to be manually transferred into the feeding port for treatment, the labor intensity is reduced, the working efficiency is improved, in addition, the gear and the rack are arranged, the rotating angle of the bottom plate can be accurately controlled, the bottom plate can be firstly inclined by a certain angle in the process of firstly feeding the waste materials into the feeding port, a part of the waste materials are firstly allowed to fall into the feeding port, then the inclined angle of the bottom plate is sequentially increased, the waste materials are slowly fallen into the feeding port, the waste materials can be reduced to fall outside the feeding port in the process of entering the feeding port, and the secondary cleaning is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the fitting structure of the lifting platform, the bottom plate and the rotating mechanism of the present invention;

fig. 3 is a schematic structural view of the rack and the slide rail of the present invention.

In the figure: the lifting device comprises a lifting platform 1, a groove 11, a bottom plate 2, a hydraulic cylinder 3, a rotating mechanism 4, a motor 41, a worm 42, a worm wheel 43, a rotating shaft 44, a gear 45, a rack 46, a T-shaped block 461, a fixed seat 47, a fixed rod 48, a connecting rod 49, a sliding rail 5, a T-shaped groove 51, a bearing seat 6, a lifting lug 7, a mounting seat 8 and an expansion rod 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution:

a lifting feeding device comprises a lifting table 1, a bottom plate 2, a hydraulic cylinder 3 and a rotating mechanism 4, wherein the bottom plate 2 is hinged to the upper end of the lifting table 1 and positioned on one side of the lifting table, the hydraulic cylinder 3 is fixedly connected to the bottom end of the lifting table 1, and the rotating mechanism 4 is arranged in the lifting table 1;

the rotating mechanism 4 comprises a motor 41, a worm 42, a worm wheel 43, a rotating shaft 44, a gear 45, a rack 46, a fixed seat 47, a fixed rod 48 and a connecting rod 49, the bottom end of the inner wall of the lifting platform 1 is fixedly connected with the motor 41, one end of an output shaft of the motor 41 is fixedly connected with the worm 42, the worm wheel 43 is meshed with the outer surface of the worm 42, the rotating shaft 44 is fixedly connected with the inner wall of the worm wheel 43, the gear 45 is fixedly connected with the outer surface of the rotating shaft 44 and located on two sides, the rack 46 is meshed with the outer surface of the gear 45, the outer surface of the rack 46 is connected with the inner wall of the lifting platform 1 in a sliding mode, the fixed seat 47 is fixedly connected with one end of the rack 46, the fixed rod 48 is fixedly connected with the opposite surface of the two groups of fixed seats 47, and the outer surface of the fixed rod 48 is hinged to the bottom end of the bottom plate 2 through the connecting rod 49.

When a user needs to treat the waste, the waste is firstly placed on the bottom plate 2, the lifting platform 1 is lifted to be flush with the feed inlet by extending the hydraulic cylinder 3, then the motor 41 is started, the motor 41 drives the worm 42 to rotate, then the worm 42 can drive the rotating shaft 44 to rotate by being meshed with the outer surface of the worm wheel 43, the rotating shaft 44 can drive the rack 46 to move by being meshed with the rack 46 through the gear 45, then the rack 46 drives the fixing rod 48 to move through the fixing seat 47, then the connecting rod 49 is driven by the fixing rod 48 to rotate so that the connecting rod 49 pushes the bottom plate 2 upwards, the bottom plate 2 rotates along the hinged end, then the waste slides into the feed inlet along the outer surface of the bottom plate 2 by virtue of the gravity of the waste, the waste does not need to be manually transferred into the feed inlet for treatment, and the labor intensity is reduced, the working efficiency is improved.

As an implementation mode of the utility model, grooves 11 are respectively arranged on two sides of the inner wall of the lifting platform 1, and sliding rails 5 are fixedly connected in the grooves 11; can play a certain guiding role.

As an embodiment of the present invention, a T-shaped groove 51 is formed at one side of the slide rail 5; can play a certain limiting role.

In one embodiment of the present invention, a T-shaped block 461 is fixedly connected to the bottom end of the rack 46, and the T-shaped block 461 is matched with the T-shaped groove 51.

The rack gear 46 is prevented from being separated from the slide rail 5 during the movement, thereby enabling the rack gear 46 to be accurately moved.

As an embodiment of the present invention, the outer surface of the rotating shaft 44 is fixedly connected with a bearing seat 6, and the bottom end of the bearing seat 6 is fixedly connected with the bottom end of the inner wall of the lifting platform 1; can serve as a fixed support for the shaft 44.

As an embodiment of the present invention, a lifting lug 7 is fixedly connected to one end of the connecting rod 49 close to the fixing rod 48, and the lifting lug 7 is sleeved on the outer surface of the fixing rod 48; the installation is convenient.

As an embodiment of the utility model, a mounting seat 8 is arranged at the joint of the connecting rod 49 and the bottom plate 2, one end of the mounting seat 8 is fixedly connected with the bottom plate 2, and the other end of the mounting seat 8 is in spherical hinge joint with the connecting rod 49.

A better rotation between the connecting rod 49 and the bottom plate 2 can be ensured.

As an embodiment of the present invention, the bottom end and four corners of the lifting platform 1 are fixedly connected with telescopic rods 9.

Can play the effect of support to elevating platform 1, prevent that elevating platform 1 from taking place the slope at the in-process that rises and making the waste material drop.

The working principle is as follows: when a user needs to treat the waste, the waste is firstly placed on the bottom plate 2, the lifting platform 1 is lifted upwards to be flush with the feed inlet through the stretching of the hydraulic cylinder 3, and meanwhile, the lifting platform 1 stretches the telescopic rod 9, so that the lifting platform 1 can be kept stable in the lifting process;

when the lifting platform 1 is lifted to be level with the feed inlet, the motor 41 is started, the motor 41 drives the worm 42 to rotate, then the worm 42 can drive the rotating shaft 44 to rotate by being meshed with the outer surface of the worm wheel 43, the rotating shaft 44 can further enable the rack 46 to slide to one side close to the hinged end of the bottom plate 2 along the upper end of the sliding rail 5 by being meshed with the gear 45, then the rack 46 drives the fixing rod 48 to move to one side close to the hinged end of the bottom plate 2 by the fixing seat 47, the lifting lug 7 on the connecting rod 49 can be pushed to rotate clockwise around the outer surface of the fixing rod 48 in the moving process of the fixing rod 48, then the connecting rod 49 pushes the bottom plate 2 upwards by the fixing seat 47, so that the bottom plate 2 rotates along the hinged end, then the waste material slides into the feed inlet along the outer surface of the bottom plate 2 by means of the self gravity, therefore, the waste is not required to be manually transferred into the feeding port for treatment, the labor intensity is reduced, and the working efficiency is improved;

wait that the waste material is whole to enter into the feed inlet after, on the same way, reverse rotation motor 41 can be so that bottom plate 2 along the hinged end rotatory to with elevating platform 1 parallel and level, then can make elevating platform 1 reset through the withdrawal of pneumatic cylinder 3, then to the waste material carry out the next time handle can.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a lift material feeding unit, includes elevating platform (1), bottom plate (2), pneumatic cylinder (3) and rotary mechanism (4), its characterized in that: a bottom plate (2) is hinged to the upper end and one side of the lifting platform (1), a hydraulic cylinder (3) is fixedly connected to the bottom end of the lifting platform (1), and a rotating mechanism (4) is arranged in the lifting platform (1);

the rotating mechanism (4) comprises a motor (41), a worm (42), a worm wheel (43), a rotating shaft (44), a gear (45), a rack (46), a fixing seat (47), a fixing rod (48) and a connecting rod (49), the bottom end of the inner wall of the lifting platform (1) is fixedly connected with the motor (41), one end of the output shaft of the motor (41) is fixedly connected with the worm (42), the worm wheel (43) is meshed with the outer surface of the worm (42), the rotating shaft (44) is fixedly connected with the inner wall of the worm wheel (43), the gear (45) is fixedly connected with the outer surface of the rotating shaft (44) and positioned on both sides of the outer surface of the rotating shaft (44), the rack (46) is meshed with the outer surface of the gear (45), the outer surface of the rack (46) is connected with the inner wall of the lifting platform (1) in a sliding manner, the fixing seat (47) is fixedly connected with one end of the rack (46), and the fixing rods (48) are fixedly connected with the opposite surfaces of the two groups of the fixing seats (47), the outer surface of the fixed rod (48) is hinged with the bottom end of the bottom plate (2) through a connecting rod (49).

2. The elevating feeding device as set forth in claim 1, wherein: grooves (11) are formed in two sides of the inner wall of the lifting platform (1), and sliding rails (5) are fixedly connected in the grooves (11).

3. The elevating feeding device as set forth in claim 2, wherein: and one side of the sliding rail (5) is provided with a T-shaped groove (51).

4. A lifting feeder as claimed in claim 3, characterised in that: the bottom end of the rack (46) is fixedly connected with a T-shaped block (461), and the T-shaped block (461) is matched with the T-shaped groove (51).

5. The elevating feeding device as set forth in claim 1, wherein: the outer surface of the rotating shaft (44) is fixedly connected with a bearing seat (6), and the bottom end of the bearing seat (6) is fixedly connected with the bottom end of the inner wall of the lifting platform (1).

6. The elevating feeding device as set forth in claim 1, wherein: one end of the connecting rod (49) close to the fixing rod (48) is fixedly connected with a lifting lug (7), and the lifting lug (7) is sleeved on the outer surface of the fixing rod (48).

7. The elevating feeding device as set forth in claim 1, wherein: the junction of connecting rod (49) and bottom plate (2) is provided with mount pad (8), the one end and bottom plate (2) fixed connection of mount pad (8), the other end and connecting rod (49) ball joint of mount pad (8).

8. The elevating feeding device as set forth in claim 1, wherein: the bottom of elevating platform (1) just is located the equal fixedly connected with telescopic link (9) in four corners.