CN221057473U - A high-efficiency film wrapping machine - Google Patents

Abstract

The utility model discloses a high-efficiency sheet wrapping machine, which relates to the technical field of sheet wrapping machines and comprises a supporting table, wherein a first driving motor is arranged in a table top of the supporting table, one side of the first driving motor is connected with a bidirectional screw rod, the outer wall of the bidirectional screw rod is connected with a first screw rod nut, the outer part of the first screw rod nut is connected with a first fixing plate, the inner part of the first fixing plate is connected with a first limiting rod, a first bearing is fixed on the side surface of the first fixing plate, a fixed shaft is connected with the inner part of the first bearing, a baffle installation roller is fixed on the outer part of the fixed shaft, one end of the fixed shaft far away from the first bearing is connected with a second bearing, a second fixing plate is arranged on the side surface of the second bearing, and an installation plate is arranged on one side of the second fixing plate. According to the efficient flaker, the first driving motor drives the two groups of fixing plates to move oppositely, so that the fixing shaft fixed with the baffle mounting roller is detached from the inside of the first bearing and the second bearing, and the function of facilitating replacement of the baffle of the efficient flaker is realized.

Description

A high-efficiency film wrapping machine

Technical Field

The utility model relates to the technical field of sheet wrapping machines, in particular to a high-efficiency sheet wrapping machine.

Background technique

During the battery production process, there is a process of assembling the positive plate, negative plate and separator paper into a pole group. The separator paper is sandwiched between the positive plate and the negative plate. Therefore, the industry usually calls it the "sheet wrapping" or "plate wrapping" process. The sheet wrapping method is generally based on manual operation. The operator first takes a piece of negative plate to sandwich the upper and lower sides of the positive plate, and then stacks the wrapped positive plate on the negative plate to ensure that there is separator paper between each group of negative and positive plates. The above operation is repeated in a cycle to complete the plate wrapping and assembly.

The sheet wrapping machine in the prior art is not convenient for replacing the partitions. The time taken to replace the partitions accounts for about 8.3% of the total working time. The replacement time is relatively long, which will affect the overall production efficiency.

Therefore, it is necessary to invent a high-efficiency film wrapping machine to solve the above problems.

Utility Model Content

The utility model aims to provide a high-efficiency sheet wrapping machine to solve the problem of inconvenience in replacing the partition board mentioned in the above background technology.

To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a high-efficiency sheet wrapping machine, comprising a support table, a first driving motor is installed inside the table top of the support table, a bidirectional screw rod is connected to one side of the first driving motor, a first screw nut is connected to the outer wall of the bidirectional screw rod, a first fixed plate is connected to the outside of the first screw nut, a first limiting rod is connected to the inside of the first fixed plate, a first bearing is fixed to the side of the first fixed plate, a fixed shaft is connected to the inside of the first bearing, a partition mounting roller is fixed to the outside of the fixed shaft, a second bearing is connected to the end of the fixed shaft away from the first bearing, a second fixed plate is installed on the side of the second bearing, and a mounting plate is provided on one side of the second fixed plate.

Preferably, a second drive motor is fixed to the side surface of the mounting plate, and a driving shaft is connected to one side of the second drive motor.

Preferably, a first pressing roller is fixed to the outside of the driving rotating shaft, and a driving gear is provided on one side of the first pressing roller.

Preferably, a driven gear is connected to one side of the driving gear, a driven rotating shaft is fixed inside the driven gear, and a second pressing roller is fixed outside the driven rotating shaft.

Preferably, a third driving motor is disposed on one side of the second driving motor, and a reciprocating screw is disposed on one side of the third driving motor.

Preferably, the outer wall of the reciprocating screw is connected to a second screw nut, the outside of the second screw nut is connected to a movable block, and the inside of the movable block is connected to a second limiting rod.

Preferably, a cutter is installed at the bottom of the movable block, and a conveyor belt is provided on one side of the cutter.

Technical effects and advantages of the utility model:

1. By setting a replacement mechanism, when the partition on the partition installation roller is used up, the first driving motor is started, so that the first driving motor drives the bidirectional screw rod to rotate, and the outer wall of the bidirectional screw rod is connected with two groups of first screw nuts, and the two groups of first screw nuts are respectively installed in the first fixed plate and the second fixed plate, and the two groups of fixed plates are connected with the first limiting rod. Under the limiting action of the first limiting rod, the bidirectional screw rod drives the first fixed plate and the second fixed plate to move in opposite directions, and a first bearing is fixed on the side of the first fixed plate, and a fixed shaft is connected inside the first bearing, and a partition installation roller is installed outside the fixed shaft, and the other end of the fixed shaft is connected to the second bearing, and the second bearing is fixed on the side of the second fixed plate. In this way, when the two groups of fixed plates move in opposite directions, the first bearing and the second bearing move in opposite directions, so that the fixed shaft is detached from the first bearing and the second bearing, which is convenient for replacing the partition installation roller, thereby realizing the function of facilitating the replacement of partitions of this high-efficiency film wrapping machine;

2. By setting a feeding mechanism and a cutting mechanism, the second driving motor drives the active shaft to rotate, and the outer wall of the active shaft is fixed with a first pressure roller and a driving gear, and the driving gear is meshed and connected with the driven gear, so the driving gear drives the driven gear to rotate, and the two rotate in opposite directions, and a driven shaft is fixed inside the driven gear, and a second pressure roller is fixed on the outer wall of the driven shaft. When the active shaft rotates, the first pressure roller and the second pressure roller rotate in opposite directions, thereby outputting the partition, realizing the function of automatic feeding; when it is necessary to cut the partition, operate the third driving motor so that the third driving motor drives the reciprocating screw to rotate, and the reciprocating screw drives the movable block to move through the second screw nut, and a cutter is installed at the bottom of the movable block, so that when the reciprocating screw rotates, it drives the cutter to reciprocate, thereby cutting the output partition, realizing the function of automatic cutting.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic diagram of the overall front view of a high-efficiency sheet wrapping machine of the utility model.

FIG. 2 is a disassembled diagram of a replacement mechanism of a high-efficiency sheet wrapping machine according to the present invention.

FIG3 is a disassembled diagram of a feeding mechanism and a cutting mechanism of a high-efficiency sheet wrapping machine according to the present invention.

FIG4 is a schematic diagram of the overall top view of the structure of a high-efficiency sheet wrapping machine of the utility model.

FIG5 is a schematic side view of the overall structure of a high-efficiency sheet wrapping machine of the utility model.

In the figure: 1. support table; 2. first drive motor; 3. bidirectional rotating screw; 4. first screw nut; 5. first fixed plate; 6. first limiting rod; 7. first bearing; 8. fixed shaft; 9. partition mounting roller; 10. second bearing; 11. second fixed plate; 12. mounting plate; 13. second drive motor; 14. active rotating shaft; 15. first pressure roller; 16. active gear; 17. driven gear; 18. driven rotating shaft; 19. second pressure roller; 20. third drive motor; 21. reciprocating screw; 22. second screw nut; 23. movable block; 24. second limiting rod; 25. cutter; 26. transmission belt.

Detailed ways

In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

The utility model provides a high-efficiency film wrapping machine as shown in Figures 1-5, including a support table 1, a first driving motor 2 is installed inside the table top of the support table 1, wherein the first driving motor 2 plays a role in driving the bidirectional screw rod 3 to rotate, a bidirectional screw rod 3 is connected to one side of the first driving motor 2, wherein the bidirectional screw rod 3 plays a role in driving two groups of first screw nuts 4 to move in opposite directions, the outer wall of the bidirectional screw rod 3 is connected to the first screw nut 4, wherein the two groups of first screw nuts 4 play a role in driving the first fixed plate 5 and the second fixed plate 11 to move in opposite directions, the outside of the first screw nut 4 is connected to the first fixed plate 5, wherein the first fixed plate 5 plays a role in driving the first bearing 7 to move, and the inside of the first fixed plate 5 is connected to the first limiting rod 6, wherein the first limiting rod 6 plays a role in limiting the two groups In order to move the fixed plate, a first bearing 7 is fixed on the side of the first fixed plate 5, wherein the first bearing 7 allows the fixed shaft 8 to rotate inside it, and a fixed shaft 8 is connected to the inside of the first bearing 7, wherein the fixed shaft 8 drives the partition mounting roller 9 to rotate, and a partition mounting roller 9 is fixed to the outside of the fixed shaft 8, wherein the partition mounting roller 9 serves to install the partition, and a second bearing 10 is connected to the end of the fixed shaft 8 away from the first bearing 7, wherein the second bearing 10 allows the fixed shaft 8 to rotate inside it, and a second fixed plate 11 is installed on the side of the second bearing 10, wherein the second fixed plate 11 serves to install the second bearing 10, and a mounting plate 12 is arranged on one side of the second fixed plate 11, wherein the mounting plate 12 serves to install the second drive motor 13 and the third drive motor 20.

A second drive motor 13 is fixed to the side of the mounting plate 12 , and a driving shaft 14 is connected to one side of the second drive motor 13 , wherein the second drive motor 13 drives the driving shaft 14 to rotate, and the driving shaft 14 drives the first pressure roller 15 and the driving gear 16 to rotate.

A first pressing roller 15 is fixed to the outside of the driving rotating shaft 14 , and a driving gear 16 is provided on one side of the first pressing roller 15 , wherein the first pressing roller 15 serves to facilitate the discharge of materials, and the driving gear 16 serves to drive the driven gear 17 to rotate.

A driven gear 17 is connected to one side of the driving gear 16, a driven rotating shaft 18 is fixed inside the driven gear 17, and a second pressure roller 19 is fixed outside the driven rotating shaft 18, wherein the driven gear 17 drives the driven rotating shaft 18 to rotate, and the driven rotating shaft 18 drives the second pressure roller 19 to rotate, and the second pressure roller 19 rotates in the opposite direction to the first pressure roller 15, thereby facilitating automatic feeding of the partition.

A third drive motor 20 is disposed on one side of the second drive motor 13 , and a reciprocating screw 21 is disposed on one side of the third drive motor 20 , wherein the third drive motor 20 drives the reciprocating screw 21 to rotate, and the reciprocating screw 21 drives the second screw nut 22 to move.

The outer wall of the reciprocating screw 21 is connected to the second screw nut 22, the outside of the second screw nut 22 is connected to the movable block 23, and the inside of the movable block 23 is connected to the second limiting rod 24, wherein the second screw nut 22 drives the movable block 23 to move, the movable block 23 installs and drives the cutter 25 to move, and the second limiting rod 24 limits the movement of the movable block 23.

A cutter 25 is installed at the bottom of the movable block 23, and a conveyor belt 26 is arranged on one side of the cutter 25, wherein the cutter 25 serves to cut the partitions, and the conveyor belt 26 serves to convey the cut partitions, thereby conveying the partitions to the next process.

Working principle: when the partition on the partition mounting roller 9 is used up, the first driving motor 2 is started, so that the first driving motor 2 drives the bidirectional screw rod 3 to rotate, and the outer wall of the bidirectional screw rod 3 is connected with two groups of first screw nuts 4, and the two groups of first screw nuts 4 are respectively installed in the first fixed plate 5 and the second fixed plate 11, and the two groups of fixed plates are connected with the first limiting rod 6. Under the limiting action of the first limiting rod 6, the bidirectional screw rod 3 drives the first fixed plate 5 and the second fixed plate 11 to make opposite movements, and the first bearing 7 is fixed on the side of the first fixed plate 5, and the first bearing 7 is connected with a fixed shaft 8 inside, and the partition mounting roller 9 is fixed on the outside of the fixed shaft 8, and the other end of the fixed shaft 8 is connected with a second bearing 10, and the second bearing 10 is fixed on the side of the second fixed plate 11. In this way, when the two groups of fixed plates move in opposite directions, the first bearing 7 and the second bearing 10 move in opposite directions, so that the fixed shaft 8 is detached from the first bearing 7 and the second bearing 10, so that it is convenient to disassemble and replace the partition mounting roller 9, thereby realizing the function of facilitating the replacement of partitions of this high-efficiency film wrapping machine.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a high-efficient flaker, includes brace table (1), its characterized in that: the novel support is characterized in that a first driving motor (2) is mounted in the table top of the support table (1), a bidirectional screw rod (3) is connected to one side of the first driving motor (2), a first screw rod nut (4) is connected to the outer wall of the bidirectional screw rod (3), a first fixing plate (5) is connected to the outer side of the first screw rod nut (4), a first limiting rod (6) is connected to the inner side of the first fixing plate (5), a first bearing (7) is fixed to the side surface of the first fixing plate (5), a fixed shaft (8) is connected to the inner side of the first bearing (7), a baffle mounting roller (9) is fixed to the outer side of the fixed shaft (8), a second bearing (10) is connected to one end of the fixed shaft (8), a second fixing plate (11) is mounted to the side surface of the second fixing plate (11), and a mounting plate (12) is arranged on one side of the second fixing plate (11).

2. The efficient flaker of claim 1 wherein: the side of mounting panel (12) is fixed with second driving motor (13), one side of second driving motor (13) is connected with initiative pivot (14).

3. The efficient flaker of claim 2 wherein: the driving rotary shaft (14) is externally fixed with a first press roller (15), and one side of the first press roller (15) is provided with a driving gear (16).

4. A high efficiency flaker in accordance with claim 3 wherein: one side of the driving gear (16) is connected with a driven gear (17), a driven rotating shaft (18) is fixed in the driven gear (17), and a second press roller (19) is fixed outside the driven rotating shaft (18).

5. The efficient flaker of claim 2 wherein: a third driving motor (20) is arranged on one side of the second driving motor (13), and a reciprocating screw rod (21) is arranged on one side of the third driving motor (20).

6. The efficient flaker of claim 5 wherein: the outer wall of the reciprocating screw rod (21) is connected with a second screw rod nut (22), the outer part of the second screw rod nut (22) is connected with a movable block (23), and the inner part of the movable block (23) is connected with a second limiting rod (24).

7. The efficient flaker of claim 6 wherein: the bottom of the movable block (23) is provided with a cutter (25), and one side of the cutter (25) is provided with a conveying belt (26).