CN213414320U - Mounting structure of pre-feeding mechanism - Google Patents

Abstract

The utility model provides a send mechanism mounting structure in advance is provided with the mount pad, send the area to say the structure in advance, send area to say structural mounting in advance and form the guide belt groove on the mount pad, set up the backing plate between mount pad and the area way structure, the backing plate fills up at least between the inboard notch in guide belt groove and the mount pad. The utility model discloses can replace the mount pad through the backing plate and receive the wearing and tearing and the high-speed cutting of belt to and the debugging work is torn apart and reassembled to the full module that leads to when avoiding the mount pad wearing and tearing, reduces and tears open the work load of changing.

Description

Mounting structure of pre-feeding mechanism

Technical Field

The utility model relates to a send the mechanism in advance, especially relate to the mechanism is sent in advance of baling press.

Background

The packaging machine is a device for bundling articles by using a packaging belt, and the whole packaging process comprises the steps of belt feeding, belt withdrawing, tensioning, hot sticking and belt cutting. For the belt feeding, some baling machines are provided with a belt bin, an inlet is arranged in front of the belt bin, a pre-feeding mechanism of the baling belt is arranged at the inlet, and a certain amount of baling belt is stored in advance, so that the baling machine can feed the belt in time and has the redundancy performance of equipment operation.

In the working process, when the packing belt enters the packing machine, the pre-feeding mechanism is a first device through which the packing belt passes, foreign matters or packing belt scraps are often easy to be wound into the pre-feeding mechanism, the side edge of the belt can form high-speed friction and even generate a cutting effect on adjacent parts of the belt, the structural reliability of the whole mechanism is influenced, and the disassembly and replacement workload is also large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a send mechanism mounting structure in advance is provided, can effectively deal with the problem of belt wearing and tearing equipment, reduce and tear the work load open and trade. Therefore, the utility model adopts the following technical scheme:

the utility model provides a send mechanism mounting structure in advance, is provided with the mount pad, send the tape channel structure in advance, send tape channel structure in advance and install on the mount pad and form and lead the trough of belt, its characterized in that set up the backing plate between mount pad and the tape channel structure, the backing plate fills up at least between the inboard notch in trough of belt and the mount pad.

Further, the pre-feeding mechanism is of a modular structure, and the mounting seat is used as a module mounting seat of the pre-feeding mechanism.

Further, a plurality of bolt holes are formed in the base plate, at least part of the bolt holes are aligned with the bolt holes used for installing the belt channel structure on the installation seat, and when the mechanism which is padded by the base plate is installed through the bolts, the base plate is simultaneously penetrated and fixed by the bolts; the base plate is also provided with a plurality of bolt holes, the mounting seat is provided with a plurality of bolts for positioning, the bolt holes on the base plate are aligned with the bolts, and the fixed mechanism padded by the base plate is also provided with bolt holes corresponding to the bolts.

Further, the tape path structure includes entry conduction band structure and turn conduction band structure to form the conduction band groove respectively, the area track bend of sending that the conduction band groove of turn conduction band structure defined is walked around the preliminary tape drive wheel, the one side that the area drive wheel was sent in advance to the turn conduction band structure is kept away from is set up to the structure that can open, the structure that can open is rotationally installed, and this one end that its is close to entry conduction band structure is connected with the extension spring detachable that has the handle, by the extension spring is taut and lean on tightly on limit structure, and the one side cooperation that the area drive wheel is close to the preliminary tape drive wheel with the guide band structure that turns, the conduction band groove of synthetic turn conduction band structure defines the area track of sending of turning.

Further, the belt feeding track defined by the inlet belt guiding structure is inclined from top to bottom, and the belt feeding track defined by the turning belt guiding structure is connected with the lower end of the belt feeding track defined in the inlet belt guiding structure.

Further, the pull handle of the tension spring is arranged at the end of the tension spring connected with the openable structure.

Furthermore, the structure that the extension spring is connected with the openable structure is a bent ring-shaped structure on the extension spring, and the extension spring can be sleeved on a connecting pin on the openable structure.

Further, the openable structure is provided with a pre-belt driven pulley.

Further, the end of the openable structure remote from the inlet guide belt structure serves as a mounting end for the rotary connection.

Further, the rotation shaft of the openable structure is parallel to the axis of the pre-feeding belt driving wheel.

Owing to adopt the technical scheme of the utility model, the utility model discloses can replace the mount pad through the backing plate and receive the wearing and tearing and the high-speed cutting of belt to and the full module that leads to when avoiding the mount pad wearing and tearing unpack and reassemble debugging work, reduce and tear the work load of changing open.

Drawings

Fig. 1 is a schematic view of an embodiment of a pre-feeding mechanism provided by the present invention during operation.

Fig. 2 is a schematic view of an embodiment of a pre-feeding mechanism provided by the present invention when opening for cleaning.

Fig. 3 is a perspective view of the pre-feeding mechanism of the embodiment of the present invention when opened for cleaning.

Fig. 4 is one of the partial structural schematic diagrams of the packer case to which the present invention is applied.

Fig. 5 is a second schematic view of a part of the structure of a case of a baler according to the present invention.

Fig. 6 is an exploded view of the priming mechanism module.

Detailed Description

Reference is made to the accompanying drawings. The utility model provides a send mechanism mounting structure in advance is provided with mount pad 101, send the area to say the structure in advance, send area to say the structrual installation in advance and form the guide slot area on mount pad 101, set up backing plate 9 between mount pad 101 and the area way structure, backing plate 9 fills up at least between the inboard notch of guide slot area and the mount pad.

The pre-feeding mechanism 100 is of a modular structure, and the mounting base serves as a module mounting plate of the pre-feeding mechanism. The pre-feeding mechanism 100 is modularized, so that the whole pre-feeding mechanism can be integrally installed, detached and replaced, and the pre-feeding mechanism is more convenient. The mounting seat 101 serves as a uniform module mounting seat 101 for the pre-feeding mechanism 100 (such as a belt path structure and a pre-feeding belt driving motor 200) relative to the contained structure, and the pre-feeding mechanism is mounted on one side of the beam 300 in the packaging machine case 600 of the packaging machine case and is positioned inside the case packaging belt inlet 400 through the mounting seat 101.

The shim plate 9 is provided with a plurality of bolt holes 90, at least some of the bolt holes 90 being aligned with bolt holes 102 in a mounting block 101 for mounting a tape track structure, and the shim plate 9 is simultaneously threaded and fixed by bolts during the bolting of the mechanism to be shimmed. In addition, a plurality of bolt holes 91 can be further formed in the base plate 9, a plurality of bolts 103 are arranged on the mounting base 101 for positioning, the bolt holes 91 in the base plate are aligned with the bolts 103, and bolt holes 92 corresponding to the bolts 103 are also formed in a mechanism (such as the inlet guide belt structure 11) fixed by the base plate, so that the base plate 9 and the mechanism fixed by the base plate can be pre-assembled in sequence through the bolts and the bolt holes during mounting and then fixed through bolts, and mounting is facilitated.

The tape track structure comprises an inlet tape guide structure 11 and a turning tape guide structure, wherein tape feeding tracks defined by the tape guide groove of the turning tape guide structure are bent around a pre-feeding tape driving wheel, the turning tape guide structure consists of one side 121 close to the pre-feeding tape driving wheel and an openable structure 122, the openable structure 122 is positioned on one side of the turning tape guide structure far away from the pre-feeding tape driving wheel 201, the openable structure 122 is rotatably installed, the end of the turning tape guide structure close to the inlet tape guide structure 11 is detachably connected with a tension spring 2 with a handle 20, the tension spring 2 is tensioned to form a matching with the side 121 of the turning tape guide structure close to the pre-feeding tape driving wheel 201, and the tape guide groove of the turning tape guide structure is synthesized to define the tape feeding tracks of the pre-feeding mechanism. If the belt path needs to be opened, the tension spring 2 can be pulled directly through the handle 20 without tools, so that the tension spring is separated from the connection with the openable structure 122, and the belt path is convenient and quick. Can exempt from the instrument and open, open fast, under the condition that need not pull down, clean, maintenance work, and all have certain adaptability to the packing area of different thickness.

The inlet belt guide structure 11 is internally provided with a belt guide slot to define a belt feeding track 110 of the inlet belt guide structure 11, and the belt guide slot of the turning belt guide structure is composed of a side 121 close to the pre-feeding driving wheel and an openable structure 122 to define a belt feeding track 120 of the turning belt guide structure. Reference numeral 700 indicates a strapping band.

The belt feeding track 110 defined by the entrance belt structure is inclined from top to bottom, the belt feeding track 120 defined by the turning belt structure is connected with the lower end of the belt feeding track 110 defined by the entrance belt structure, and the extension line 110 of the belt feeding track defined by the entrance belt structure is substantially tangent to the pre-feeding driving wheel 201, wherein the substantial tangency includes tangency or near tangency, and parallelism or near parallelism with a close distance between tangency lines. Like this, can reduce the cornerite contact surface of action wheel, reduce the belt wearing and tearing, the slope send the tape track also helps leading impurity to the position of turning, and carries out convenient, quick clearance through the structure that can open.

The handle 20 of the tension spring 2 is arranged at the end where the tension spring 2 is connected with the openable structure 122, and may be in a hook shape for being hooked and pulled by fingers, and the structure 21 where the tension spring 2 is connected with the openable structure 122 may be in a loop shape by bending the tension spring in front of the end, and may be sleeved on the connecting pin 123 of the openable structure 122 and conveniently removed.

The openable structure 122 is provided with the pre-feeding driven wheel 202, when the connection with the tension spring 2 is disassembled and the turning guide belt structure is opened, the pre-feeding driven wheel 202 is also far away from the pre-feeding driving wheel 201, so that the belt path can be cleaned and maintained, and the pre-feeding driven wheel 202 and the driving wheel 201 can be cleaned and maintained.

As previously mentioned, the priming mechanism mounting structure is part of the priming mechanism module. The end of the openable structure 122 remote from the inlet guide structure serves as a mounting end for a rotatable connection, rotatably mounted on the mounting 101 by means of a shaft 124. The rotation shaft 124 is parallel to the axis of the pre-feed tape driving pulley 201.

The above description is only for the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art is in the field of the present invention, and all the changes or modifications are covered in the protection scope of the present invention.

Claims (10)

1. The utility model provides a send mechanism mounting structure in advance, is provided with the mount pad, send the tape channel structure in advance, send tape channel structure in advance and install on the mount pad and form and lead the trough of belt, its characterized in that set up the backing plate between mount pad and the tape channel structure, the backing plate fills up at least between the inboard notch in trough of belt and the mount pad.

2. The pre-feeding mechanism mounting structure according to claim 1, wherein the pre-feeding mechanism is a modular structure, and the mounting seat serves as a module mounting seat of the pre-feeding mechanism.

3. A mechanism mounting structure according to claim 1, wherein a plurality of bolt holes are provided in said backing plate, at least some of said plurality of bolt holes being aligned with bolt holes provided in said mounting block for mounting a raceway structure, said backing plate being simultaneously penetrated and fixed by bolts when the mechanism to be backed up is mounted by the bolts; the base plate is also provided with a plurality of bolt holes, the mounting seat is provided with a plurality of bolts for positioning, the bolt holes on the base plate are aligned with the bolts, and the fixed mechanism padded by the base plate is also provided with bolt holes corresponding to the bolts.

4. The feed advancing mechanism mounting structure according to claim 1, wherein the belt path structure includes an entrance belt guide structure and a turning belt guide structure, and respectively forms a belt guide groove, a belt feeding path defined by the belt guide groove of the turning belt guide structure is bent around the feed advancing wheel, a side of the turning belt guide structure remote from the feed advancing wheel is configured as an openable structure, the openable structure is rotatably mounted, and the end thereof close to the entrance belt guide structure is detachably connected to a tension spring with a handle, and is tensioned by the tension spring to abut on the stopper structure, and cooperates with a side of the turning belt guide structure close to the feed advancing wheel, so that the belt guide groove of the turning belt guide structure is combined to define a belt feeding path of the turning belt guide structure.

5. The feed advancing mechanism as set forth in claim 4, wherein the belt path defined by the entrance belt structure is inclined from top to bottom, and the belt path defined by the turning belt structure is connected to a lower end of the belt path defined by the entrance belt structure.

6. The feed mechanism mounting structure of claim 4, wherein the pull of the tension spring is provided at an end of the tension spring connected to the openable structure.

7. The pre-feeding mechanism installation structure as claimed in claim 4, wherein the structure of the tension spring connected with the openable structure is a bent loop-shaped structure on the tension spring and can be sleeved on the connecting pin on the openable structure.

8. The pre-feed mechanism mounting structure as recited in claim 4, wherein the openable structure is provided with a pre-feed belt follower.

9. A pre-feed mechanism mounting arrangement as claimed in claim 4, wherein the end of the openable structure remote from the inlet guide structure serves as the mounting end for the rotatable connection.

10. The pre-feeding mechanism installation structure according to claim 4, wherein the rotation axis of the openable structure is parallel to the axis of the pre-feeding belt driving wheel.

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