CN218537203U

CN218537203U - Belt feeding and returning mechanism of packing machine

Info

Publication number: CN218537203U
Application number: CN202222829805.XU
Authority: CN
Inventors: 覃勇
Original assignee: Chongqing Sipuaite Machinery Equipment Co ltd
Current assignee: Chongqing Sipuaite Machinery Equipment Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-02-28
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to the field of packaging machines, and discloses a packaging machine belt feeding and returning mechanism, which comprises a packaging machine, a conveying channel and a belt feeding and returning driving wheel, wherein the lower end of the conveying channel, which is close to the belt feeding and returning driving wheel, is provided with an empty slot running through the upper end, an extrusion assembly is arranged in the empty slot, the extrusion assembly comprises a pressing plate, a rotating rod is arranged on the pressing plate in a penetrating manner, one end of the rotating rod is rotatably connected with the empty slot, the other end of the rotating rod is connected to one side of the empty slot through a nut thread, and the rotating rod is positioned at one third of the pressing plate; this kind of novel be applied to baling press and send back tape unit to construct, through setting up extrusion subassembly, the baling press send back reciprocating of taking the action wheel can carry out the basis with the clamp plate in the operation, with the clamp plate pressure perk, can lift packing area in the clamp plate perk, and then make packing area can increase send the distance that moves back, make packing area send the effect that moves back better.

Description

Belt feeding and returning mechanism of packing machine

Technical Field

The utility model relates to a baling press field specifically is a baling press send and move back tape unit to construct.

Background

The packing machine, also known as bundling machine, is through the packing machine control packing area around article, through sending moving back the sending of moving up and down control packing area of taking the action wheel of returning, send the area of returning to take the area to press down and become sunken form, and with send the area of returning to take driven wheel contact to crowd mutually, send the area of returning to take the action wheel to move up and then along transfer passage operation, through sending the moving back of moving up and down realization to the sending of packing area of returning to take the action wheel.

However, there are problems in actually using the baler in that:

when the driving wheel for feeding and returning the belt is pressed down, the distance between the driving wheel for feeding and returning the belt and the driven wheel for feeding and returning the belt is smaller, so that the degree of the relative compression depression of the packing belt is smaller, the distance of the feeding and returning the belt after the packing belt bypasses a circle of articles is smaller, and the effect of feeding and returning the belt of the packing belt is smaller.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a baling press send and move back tape unit to solve one of the problems that the background art provided at least.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a baling press send and move back tape unit to construct, includes baling press, transfer passage and send and move back the area action wheel, and transfer passage is close to the lower extreme that sends back the area action wheel and offers the dead slot that runs through the upper end, is provided with the extrusion subassembly in the dead slot, and the extrusion subassembly includes the clamp plate, wears to be equipped with the bull stick on the clamp plate, and the one end and the dead slot of bull stick rotate to be connected, and the other end of bull stick passes through nut threaded connection in one side of dead slot, and the bull stick is located the setting of the third department of clamp plate.

Preferably, the position that transfer passage is located to send and moves back the area action wheel has seted up the rectangular channel, and the rectangular channel is interior to rotate through the hinge and is connected with the commentaries on classics board, changes the both ends of board and passes through screw rod and transfer passage fixed connection.

Preferably, a magnet attracted with the pressure plate is fixed at the lower end of the inner side of the empty groove.

Preferably, the upper end of the pressing plate close to one side of the rotating rod is provided with a pressed surface, and the upper end of the pressing plate far away from one side of the rotating rod is provided with a contact surface.

Preferably, the lower end of the pressure plate close to one side of the rotating rod is provided with an abutting surface.

The embodiment of the utility model provides a baling press send and moves back tape unit to construct possesses following beneficial effect:

this kind of novel be applied to baling press and send out tape withdrawing mechanism, through setting up extrusion subassembly, the baling press send when the operation to send to withdraw reciprocating of taking the action wheel can carry out the basis with the clamp plate, presses the perk with the clamp plate, can lift packing area when the clamp plate perk, and then makes packing area can increase and send the distance that moves back, makes the packing area send the effect that moves back better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of an overall structure of the present invention;

fig. 2 is a schematic view of an overall structure of the present invention;

FIG. 3 is a schematic view of a partially enlarged structure of the extruding assembly of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 5 is a schematic view of the pressing plate structure of the present invention.

In the figure: 1. a baling machine; 2. a delivery channel; 21. an empty groove; 22. a rectangular groove; 23. rotating the plate; 24. a magnet; 3. a belt feeding and returning driving wheel; 4. an extrusion assembly; 41. pressing a plate; 42. a rotating rod; 43. a contact surface; 44. a pressed surface; 45. the opposite surfaces.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a belt feeding and retracting mechanism of a packing machine comprises a packing machine 1, a conveying channel 2 and a belt feeding and retracting driving wheel 3, wherein a hollow groove 21 penetrating through the upper end is formed at the lower end of the conveying channel 2 close to the belt feeding and retracting driving wheel 3, an extrusion assembly 4 is arranged in the hollow groove 21, the extrusion assembly 4 comprises a pressing plate 41, a rotating rod 42 penetrates through the pressing plate 41, one end of the rotating rod 42 is rotatably connected with the hollow groove 21, the other end of the rotating rod 42 is connected to one side of the hollow groove 21 through a nut thread, and the rotating rod 42 is arranged at one third of the pressing plate 41.

The specific working principle and implementation mode are as follows: baling press 1 makes through the drive of motor send and move back and takes action wheel 3 and can reciprocate in transfer passage 2 department, and then send the packing area of carrying and move back the area operation, wherein set up the dead slot 21 that runs through the upper end on transfer passage 2, it is connected with clamp plate 41 to rotate through bull stick 42 in dead slot 21, send and move back and make clamp plate 41 rotate to the inboard when taking action wheel 3 pushes down, and then upwards lift up the packing area in transfer passage 2, and send through clamp plate 41 and lower extreme and move back and take driven the wheel contact, and then can further reduce and send and move back and take action wheel 3 and send and move back the contact of taking driven wheel and packing area, can be more compact through clamp plate 41 compress tightly the packing area, and can make the distance of sending and moving back of sending and taking longer through the clamp plate 41 of perk.

Further, as shown in fig. 4, the rectangular groove 22 is disposed at the position where the conveying channel 2 is located to be fed and retreated with the driving wheel 3, the rotating plate 23 is rotatably connected to the inside of the rectangular groove 22 through a hinge, two ends of the rotating plate 23 are fixedly connected with the conveying channel 2 through a screw, the rectangular groove 22 is disposed at the outside of the conveying channel 2, the rotating plate 23 is rotatably connected to the inside of the rectangular groove 22, the screw at two ends of the rotating plate 23 is detached, the rotating plate 23 is rotated downwards, a nut of the fixed rotating rod 42 can be taken down, the rotating rod 42 is taken out, the pressing plate 41 can be replaced, convenience and rapidness in replacement are achieved, and the practicability of the extrusion assembly 4 is improved.

Further, as shown in fig. 3, the magnet 24 that attracts with the clamp plate 41 is fixed with to the inboard lower extreme of dead slot 21, the clamp plate 41 is made for the iron material, can attract with the magnet 24 who fixes in dead slot 21 mutually, because the bull stick 42 is located the one-third setting of clamp plate 41, after moving on the area action wheel 3 that moves back is being sent and withdrawn, the clamp plate 41 can reset under the effect of self gravity, simultaneously, can hold the clamp plate 41 through magnet 24, can provide better stability, can not influence the packing area and carry in transfer passage 2.

Further, as shown in fig. 5, a pressure receiving surface 44 is disposed at the upper end of the pressure plate 41 close to the rotating rod 42, a contact surface 43 is disposed at the upper end of the pressure plate 41 far from the rotating rod 42, and the pressure receiving surface 44 and the contact surface 43 are disposed at the upper end of the pressure plate 41 respectively; the compression surface 44 is contacted with the belt feeding and withdrawing driving wheel 3, the compression surface 44 is arranged in a downward inclined manner, and can better fit with the arc surface of the belt feeding and withdrawing driving wheel 3 when the belt feeding and withdrawing driving wheel 3 is contacted; contact surface 43 sets up for the arc next, and the clamp plate 41 of that one end of contact surface 43 can be the perk state, and the perk is in the packing area contact, and contact surface 43 arc sets up can reduce the damage of edges and corners to the packing area.

Further, as shown in fig. 5, the lower end of the pressing plate 41 close to the rotating rod 42 is provided with an abutting surface 45, the feeding and returning belt driven wheel at the lower end of the conveying channel 2 is in contact with the abutting surface 45, the abutting surface 45 is arranged in an arc shape and can be in better contact with the feeding and returning belt driven wheel, and damage to the feeding and returning belt driven wheel caused by edges at the lower end of the pressing plate 41 can be reduced.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a baling press send and move back tape unit to construct, including baling press (1), transfer passage (2) and send and move back tape drive wheel (3), a serial communication port, transfer passage (2) are close to send and move back lower extreme of tape drive wheel (3) and have offered dead slot (21) of running through the upper end, be provided with extrusion subassembly (4) in dead slot (21), extrusion subassembly (4) are including clamp plate (41), wear to be equipped with bull stick (42) on clamp plate (41), the one end and the dead slot (21) of bull stick (42) rotate to be connected, the other end of bull stick (42) passes through the one side of nut threaded connection in dead slot (21), bull stick (42) are located the setting of one-third department of clamp plate (41).

2. The belt feeding and retracting mechanism of the packing machine as claimed in claim 1, wherein the position of the belt feeding and retracting driving wheel (3) of the conveying channel (2) is provided with a rectangular groove (22), a rotating plate (23) is rotatably connected in the rectangular groove (22) through a hinge, and two ends of the rotating plate (23) are fixedly connected with the conveying channel (2) through screws.

3. A feeding and rewinding mechanism for a baler according to claim 1 or 2, characterized in that a magnet (24) attracted to the pressure plate (41) is fixed to the inner lower end of the slot (21).

4. The belt feeding and retracting mechanism of the baler according to claim 1 or 2, wherein the upper end of the pressing plate (41) close to the rotating rod (42) is provided with a pressing surface (44), and the upper end of the pressing plate (41) far away from the rotating rod (42) is provided with a contact surface (43).

5. The belt feeding and retracting mechanism of the baling press as recited in claim 3, wherein the upper end of the pressing plate (41) near the rotating rod (42) is provided with a pressed surface (44), and the upper end of the pressing plate (41) far from the rotating rod (42) is provided with a contact surface (43).

6. The tape feeding and retracting mechanism of the baler according to claim 1, 2 or 5, wherein the lower end of the pressing plate (41) close to one side of the rotating rod (42) is provided with an abutting surface (45).

7. The belt feeding and retracting mechanism of the baler according to claim 3, wherein the lower end of the pressing plate (41) close to the rotating rod (42) is provided with an abutting surface (45).

8. The tape feeding and retracting mechanism of the packaging machine as claimed in claim 4, wherein the lower end of the pressing plate (41) close to one side of the rotating rod (42) is provided with an abutting surface (45).