CN217577202U

CN217577202U - Feeding device

Info

Publication number: CN217577202U
Application number: CN202123155519.1U
Authority: CN
Inventors: 邱创杰; 陈彬; 李俊钺
Original assignee: Shantou Chenghai Chengxing Mechanical Equipment Co ltd
Current assignee: Shantou Chenghai Chengxing Mechanical Equipment Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-10-14
Anticipated expiration: 2031-12-14

Abstract

A feeding device relates to the technical field of metal packaging tanks. It comprises a frame, a feeding mechanism and a driving mechanism; be equipped with the activity space that supplies jar body to remove in the frame, feeding mechanism symmetry is established on the activity space inside wall, and actuating mechanism locates in the frame and is connected with the feeding mechanism drive, and feeding mechanism includes that the symmetry is established a plurality of sprocket in the activity space, respectively with two conveying chains of the sprocket meshing of activity space both sides, establish a plurality of on two conveying chains in opposite directions and dial the movable block, and the frame includes: a base plate; the two bearing plates are symmetrically arranged on the bottom plate and can move in opposite directions or back to back, the moving space is positioned between the two bearing plates, and the two feeding mechanisms are respectively arranged on the two bearing plates; and the adjusting mechanism is arranged on the bearing plates and used for adjusting the distance between the two bearing plates. By adopting the technical scheme, the distance between the chain wheel and the rack is not required to be adjusted by screws between the chain wheel and the rack so as to adjust the distance between the two feeding mechanisms.

Description

Feeding device

Technical Field

The utility model relates to a metal packaging jar technical field especially relates to a material feeding unit in tinplate can manufacturing process.

Background

In the existing feeding device, the feeding device consists of a feeding mechanism and a rack, wherein the feeding mechanism takes a motor as power, and a speed reducer, an intermittent mechanism, a chain, a can feeding claw and the like are used for conveying a can body together. In the process of manufacturing the tinplate can, the tinplate can rolled by a sheet metal sheet can be pushed to a welding device for welding, or the welded tinplate can is conveyed to the next station, the lengths (diameters) of the tinplate can bodies are different in the practical application process, and therefore the feeding device capable of adjusting the distance between the two feeding mechanisms is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a material feeding unit, have and need not to adjust the distance between two feeding mechanism with the distance between adjusting sprocket and the frame after the fixed screw between sprocket and the frame to make the distance adjustment between two feeding mechanism more convenient, the time is shorter avoids simultaneously owing to dismantle the advantage that damages the sprocket many times to the sprocket.

In order to achieve the above object, the utility model adopts the following technical scheme: a feeding device comprises a frame, a feeding mechanism and a driving mechanism; be provided with in the frame and supply the activity space that the jar body removed, the feeding mechanism symmetry sets up on the activity space inside wall, actuating mechanism set up in the frame and with the feeding mechanism drive is connected, feeding mechanism sets up including the symmetry a plurality of sprocket in the activity space, respectively with two conveying chains of the sprocket meshing of activity space both sides, and, set up a plurality of on two conveying chains in opposite directions and stir the piece, the frame includes: a base plate; the two bearing plates are symmetrically arranged on the bottom plate and can move in opposite directions or opposite directions, the movable space is positioned between the two bearing plates, and the two feeding mechanisms are respectively arranged on the two bearing plates; and the adjusting mechanism is arranged on the bearing plates and used for adjusting the distance between the two bearing plates.

The adjustment mechanism includes: the triangular frame is fixed on the bottom plate and positioned between the two bearing plates; the first linear guide rail is fixed on two side walls of the tripod; the first sliding blocks are assembled on the first linear guide rail in a sliding mode, and the two bearing plates are fixed with the first sliding blocks on two sides of the tripod respectively; and the lifting mechanism is fixed on the bottom plate and used for driving the bearing plate to ascend or descend so as to drive the first sliding block to reciprocate along the side wall of the tripod.

And pushing plates are arranged in the moving spaces of the two bearing plates, second linear guide rails are arranged on the pushing plates, the two bearing plates are assembled on the second linear guide rails in a sliding mode through second sliding blocks respectively, and the lifting mechanism is in driving connection with the pushing plates.

The lifting mechanism is connected with the middle of the pushing plate, the number of the second linear guide rails is two, and the two second linear guide rails are symmetrically arranged on two sides of the lifting mechanism.

The middle part of the pushing plate is provided with a flange nut, and the lifting mechanism is a hand-operated screw rod lifter meshed with the flange nut.

The drive mechanism includes: the motor is fixed on the pushing plate through a motor bracket; a driving pulley fixed to a motor shaft of the motor; a driven pulley rotatably mounted on the outside of one of said carrier plates; the rotating shaft penetrates through the two bearing plates and is in driving connection with the driven belt wheel and the two chain wheels of the two feeding mechanisms, and the two chain wheels of the two feeding mechanisms are assembled on the rotating shaft in a sliding mode; and the belt is sleeved on the driving belt wheel and the driven belt wheel.

After the technical scheme is adopted, the utility model discloses beneficial effect does: a housing for a feeding device comprising: bottom plate, loading board and adjustment mechanism. The loading board is provided with two, and two loading boards symmetry set up on the bottom plate and can move in opposite directions or back on the back, and the activity space is located between two loading boards, and two feeding mechanism set up respectively on two loading boards. The adjusting mechanism is arranged on the bearing plates and used for adjusting the distance between the two bearing plates. The distance between two loading boards is adjusted to user's accessible adjustment mechanism to realize adjusting the distance between the sprocket of both sides in the frame, so that material feeding unit carries the tinplate jar of different length or diameter, need not to adjust the distance between sprocket and the frame after the fixed screw between sprocket and the frame and adjust the distance between two material feeding mechanism, thereby make the distance adjustment between two material feeding mechanism more convenient, the time is shorter avoids damaging the sprocket owing to dismantle many times to the sprocket simultaneously.

The adjustment mechanism includes: tripod, first straight line guide rail, first slider and elevating system. The tripod is fixed on the bottom plate and is located between two bearing plates. The tripod is fixed on the bottom plate through screws. The first linear guide rail is fixed on two side walls of the tripod. The first linear guide rail is fixed on the tripod through screws, the first sliding blocks are assembled on the first linear guide rail in a sliding mode, and the two bearing plates are fixed with the first sliding blocks on the two sides of the tripod respectively. The bearing plate is fixed on the sliding block through the trapezoid fixing piece, the bearing piece and the fixing piece are fixed through bolts or welded, and the trapezoid fixing piece is fixedly connected with the first sliding block through screws. The lifting mechanism is fixed on the bottom plate and used for driving the bearing plates to ascend or descend so as to drive the first sliding block to reciprocate along the side wall of the tripod, the distance between the two bearing plates is adjusted by the adjusting mechanism, and simultaneously, the height of the bearing plates is lifted or lowered according to the diameter of the tank or the length of the tank, so that the feeding device is matched with an external device for use, such as a welding seam device.

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, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the present invention showing the loading plates in an upward and inward position;

FIG. 3 is a schematic view showing the state of the present invention in which the carrier plate is moved outward when it is lowered.

Description of the reference numerals: 1. a frame; 11. a base plate; 12. carrying a plate; 13. an adjustment mechanism; 131. a tripod; 132. a first linear guide rail; 133. a first slider; 134. a lifting mechanism; 135. a trapezoidal fixing member; 136. a push plate; 137. a second linear guide rail; 2. a feeding mechanism; 3. a drive mechanism; 21. a sprocket; 22. a conveying chain; 23. a shifting block; 31. a motor; 32. a driving pulley; 33. a driven pulley; 34. a rotating shaft; 35. a belt; 4. a tin pot.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment as required without making a contribution, but all the embodiments are protected by the patent law within the scope of the claims of the present invention.

The embodiment relates to a feeding device, as shown in fig. 1-3, which comprises a frame 1, a feeding mechanism 2 and a driving mechanism 3. Be provided with the activity space that supplies jar body to remove in frame 1, the 2 symmetry of feeding mechanism sets up on the activity space inside wall, actuating mechanism 3 sets up in frame 1 and is connected with the drive of feeding mechanism 2, feeding mechanism 2 includes sprocket 21, two conveying chains 22 and stir piece 23, sprocket 21 is provided with a plurality of and the symmetry sets up in the activity space, two conveying chains 22 mesh with the sprocket 21 of activity space both sides respectively, a plurality of stir pieces 23 set up in opposite directions on two conveying chains 22, realize that material feeding unit carries the basic function of tin plate 4.

In particular, in order to facilitate the effect of the feeding device being able to transport tins 4 of different diameter or length dimensions, the frame 1 comprises: a bottom plate 11, a bearing plate 12 and an adjusting mechanism 13.

The number of the bearing plates 12 is two, the two bearing plates 12 are symmetrically arranged on the bottom plate 11 and can move towards or away from each other, the moving space is located between the two bearing plates 12, and the two feeding mechanisms 2 are respectively arranged on the two bearing plates 12. The adjusting mechanism 13 is disposed on the carrier plates 12 for adjusting the distance between the two carrier plates 12.

It should be noted that, the user can adjust the distance between two bearing plates 12 through the adjusting mechanism 13, thereby realizing adjusting the distance between the sprockets 21 on both sides in the frame 1, so that the feeding device can convey tins 4 with different lengths or diameters, and the distance between the two feeding mechanisms 2 can be adjusted without adjusting the distance between the sprocket 21 and the frame 1 after fixing screws between the sprocket 21 and the frame 1, thereby enabling the distance between the two feeding mechanisms 2 to be adjusted more conveniently, and avoiding damaging the sprocket 21 due to repeated disassembly of the sprocket 21 in a shorter time.

Preferably, in order to realize that the adjusting mechanism 13 can adjust the distance between the two bearing plates 12 and simultaneously raise or lower the height of the bearing plates 12 according to the diameter or length of the tank, so that the feeding device can be used with an external device, such as a welding device, the adjusting mechanism 13 comprises: a tripod 131, a first linear guide 132, a first slider 133 and a lifting mechanism 134. The tripod 131 is fixed on the bottom plate 11 and located between the two bearing plates 12. The tripod 131 is fixed to the base plate 11 by screws. The first linear guide 132 is fixed to both side walls of the tripod 131. The first linear guide 132 is fixed on the tripod 131 by a screw, the first slider 133 is slidably assembled on the first linear guide 132, and the two bearing plates 12 are fixed with the first slider 133 at both sides of the tripod 131. The bearing plate 12 is fixed on the sliding blocks by the trapezoidal fixing members 135, the bearing member and the fixing members are fixed by bolts or welding, and the trapezoidal fixing members 135 are fixedly connected with the first sliding blocks 133 by screws. The lifting mechanism 134 is fixed on the bottom plate 11 and used for driving the bearing plate 12 to ascend or descend so as to drive the first slide block 133 to reciprocate along the side wall of the tripod 131. In this embodiment, the lifting mechanism 134 is fixed on the bottom plate 11 for driving the loading plate 12 to ascend or descend so as to drive the first sliding block 133 to reciprocate along the side wall of the tripod 131. In other embodiments, the adjusting mechanism 13 is fixed by at least two linear modules fixed on the bottom plate 11, and the two linear modules are respectively fixed by different linear modules of the two bearing plates 12, and the linear modules can be screw rod sliding block modules.

Preferably, a pushing plate 136 is arranged in the moving space of the two bearing plates 12, a second linear guide rail 137 is arranged on the pushing plate 136, the two bearing plates 12 are slidably assembled on the second linear guide rail 137 through second sliders, and the lifting mechanism 134 is in driving connection with the pushing plate 136. So that the lifting mechanism 134 only needs to be arranged one, and does not need to be arranged in a plurality of ways, thereby reducing the cost of the feeding device. In this embodiment, two tripods 131 are provided, the two tripods 131 are located at positions close to the bottoms of both ends of the loading plate 12, the lifting mechanism 134 is connected with the middle portion of the pushing plate 136, two second linear guides 137 are provided, and the two second linear guides 137 are symmetrically disposed at both sides of the lifting mechanism 134. In other embodiments, two lifting mechanisms 134 are provided, and the two lifting mechanisms 134 are respectively connected to the two bearing plates 12 through linear guide rails and sliders. In this embodiment, a flange nut is disposed on the middle of the pushing plate 136, and the lifting mechanism 134 is a hand screw lifter engaged with the flange nut.

Preferably, the drive mechanism 3 comprises: motor 31, driving pulley 32, driven pulley 33, rotating shaft 34 and belt 35.

The motor 31 is supported and fixed on the push plate 136 by the motor 31. The motor 31 is a servo motor 31. The driving pulley 32 is fixed to the shaft of the motor 31. The driven pulley 33 is rotatably mounted on the outside of one of the carrier plates 12. The rotating shaft 34 penetrates through the two bearing plates 12 and is in driving connection with the driven belt wheel 33 and the two chain wheels 21 of the two feeding mechanisms 2, and the two chain wheels 21 of the two feeding mechanisms 2 are assembled on the rotating shaft 34 in a sliding mode. The belt 35 is fitted over the driving pulley 32 and the driven pulley 33. The carrier plate 12 is rotatably fitted with an idler pulley which tensions the belt 35.

Above, the technical solutions of the present invention are only used for illustration and not for limitation, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A feeding device comprises a frame (1), a feeding mechanism (2) and a driving mechanism (3); be provided with the activity space that supplies the jar body to remove on frame (1), feeding mechanism (2) symmetry sets up on the activity space inside wall, actuating mechanism (3) set up in on frame (1) and with feeding mechanism (2) drive is connected, feeding mechanism (2) set up including the symmetry a plurality of sprocket (21) in the activity space, respectively with two conveying chain (22) of sprocket (21) meshing of activity space both sides, and, set up a plurality of on two conveying chain (22) in opposite directions and dial piece (23), its characterized in that, frame (1) includes:

a base plate (11);

the two bearing plates (12) are symmetrically arranged on the bottom plate (11) and can move towards or away from each other, the movable space is positioned between the two bearing plates (12), and the two feeding mechanisms (2) are respectively arranged on the two bearing plates (12); and a process for the preparation of a coating,

the adjusting mechanism (13) is arranged on the bearing plates (12) and is used for adjusting the distance between the two bearing plates (12).

2. The feeding device according to claim 1, characterised in that the adjustment means (13) comprise:

a tripod (131) fixed on the bottom plate (11) and located between the two bearing plates (12);

first linear guide rails (132) fixed to both side walls of the tripod (131);

the first sliding block (133) is assembled on the first linear guide rail (132) in a sliding way, and the two bearing plates (12) are respectively fixed with the first sliding block (133) at two sides of the tripod (131);

and the lifting mechanism (134) is fixed on the bottom plate (11) and is used for driving the bearing plate (12) to ascend or descend so as to drive the first sliding block (133) to reciprocate along the side wall of the tripod (131).

3. The feeding device according to claim 2, characterized in that a pushing plate (136) is arranged in the moving space of the two carrying plates (12), a second linear guide rail (137) is arranged on the pushing plate (136), the two carrying plates (12) are slidably assembled on the second linear guide rail (137) through a second slide block respectively, and the lifting mechanism (134) is in driving connection with the pushing plate (136).

4. The feeding device as claimed in claim 3, wherein the number of the triangular supports (131) is two, two triangular supports (131) are located at positions close to the bottoms of both ends of the loading plate (12), the lifting mechanism (134) is connected with the middle part of the pushing plate (136), two second linear guide rails (137) are provided, and two second linear guide rails (137) are symmetrically arranged at both sides of the lifting mechanism (134).

5. The feeding device as claimed in claim 3, wherein a flange nut is arranged on the middle part of the pushing plate (136), and the lifting mechanism (134) is a hand-operated screw elevator engaged with the flange nut.

6. The feeding device according to claim 3, characterised in that the drive mechanism (3) comprises: the motor (31) is fixed on the pushing plate (136) through a motor (31) bracket;

a driving pulley (32) fixed to a motor (31) shaft of the motor (31);

a driven pulley (33) rotatably mounted on the outside of one of the carrier plates (12);

the rotating shafts (34) penetrate through the two bearing plates (12) and are in driving connection with the driven belt wheel (33) and the two chain wheels (21) of the two feeding mechanisms (2), and the two chain wheels (21) of the two feeding mechanisms (2) are assembled on the rotating shafts (34) in a sliding mode; and a process for the preparation of a coating,

a belt (35) that is fitted around the driving pulley (32) and the driven pulley (33).