CN220076939U - Film material transmission processing mechanism - Google Patents

Abstract

The utility model discloses a film material transmission processing mechanism, which relates to the technical field of automatic processing, and the technical scheme is that the film material transmission processing mechanism comprises a transmission assembly and a conveying belt type transmission structure; the trimming assembly is provided with two groups, is respectively positioned at one side of the film material conveying path and comprises a trimming cutter and a trimming cutter rest for supporting the trimming cutter, and the trimming cutter rest can move towards or away from the film material; the label pasting component is arranged above the conveying belt and comprises a label unreeling frame and a label reeling frame, and a label pressing component is arranged on a label conveying path. The device has the beneficial effects that the conveying belt is arranged to serve as a conveying mechanism of the film materials, and the belt body of the conveying belt is used for supporting the film materials passing through the conveying belt. On the basis of taking the conveying belt as a main conveying structure, the edge trimming assembly is combined to correct the edge of the film material. The label attaching work on the film material can be realized by combining the label attaching component.

Description

Film material transmission processing mechanism

Technical Field

The utility model relates to the technical field of automatic processing, in particular to a film material conveying and processing mechanism.

Background

The film products have wide application in various aspects, most of the film products are obtained by reprocessing film master batch, for example, a film with glue is obtained by sticking double faced adhesive tape on the film master batch. In the processing process, the master batch needs to be unreeled and unreeled, and the unreeled master batch is rolled after being processed. The length of the master batch before processing and the product after processing is longer. So that the master batch unreeling of the film products and the reeling of the products are often carried out synchronously. The unreeling mechanism and the reeling mechanism are required to be provided with corresponding transmission processing mechanisms, a transmission procedure is adopted as the middle between the unreeling and the reeling links, and the processing is carried out in the implementation process of the procedure.

The processing of the middle conveying link of the film material generally comprises the attachment of labels and the trimming of edges, and the processing is required to be carried out on the premise of ensuring stable conveying. Therefore, how to integrate the transmission, trimming of the edges of the materials and pasting of the labels is a technical problem to be solved by the scheme.

Disclosure of Invention

Aiming at one of the defects in the prior art, the utility model provides a film material conveying and processing mechanism, which solves the problems of automatic labeling and the like of film materials in the conveying process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a film material handling processing mechanism comprising:

the conveying assembly is of a conveying belt type conveying structure and comprises a driving conveying roller, a driven conveying roller and a conveying belt which is arranged around the driving conveying roller and the driven conveying roller, and the conveying belt is an annular belt body;

the trimming assembly is provided with two groups, is respectively positioned at one side of the film material conveying path and comprises a trimming cutter and a trimming cutter rest for supporting the trimming cutter, and the trimming cutter rest can move towards or away from the film material;

the label pasting component is arranged above the conveying belt and comprises a label unreeling frame and a label reeling frame, and a label pressing component is arranged on a label conveying path formed between the label unreeling frame and the label reeling frame;

the conveying support, initiative conveying roller and driven conveying roller rotate and set up on the conveying support, the conveying support still is as side cut subassembly and paste the bearing structure of mark subassembly.

Preferably, the transmission assembly further comprises:

the transmission press roll is arranged above the driving transmission roll or the driven transmission roll; lifting components are respectively arranged at two ends of the transmission press roller, and the lifting components can drive the transmission press roller to move in the vertical direction.

Preferably, a plurality of vent holes are distributed on the belt body of the conveying belt.

Preferably, the trimming assembly further comprises:

the length direction of the trimming guide rail is vertical to the transmission direction of the transmission assembly; the lower part of the trimming knife rest is in sliding connection with the trimming guide rail;

the trimming cutter comprises a circular cutter, and the axis direction of a rotating shaft of the cutter is parallel to the length direction of the trimming guide rail.

Preferably, with the transmission assembly is the rear for the ejection of compact direction of film material, this mechanism still includes:

the powder brushing assembly is arranged at least one group corresponding to the two edges of the film material respectively and is arranged at the rear part of the trimming assembly; the powder brushing component is used for smearing anti-sticking powder on the upper side surface of the edge of the film material, and the powder is talcum powder.

Preferably, the brushing assembly comprises:

the powder box is used for containing powder, and a plurality of powder holes for powder leakage are formed in the bottom of the powder box;

the brushing device comprises a powder box, a powder hole, a shaft rod, a brush rod and a brush rod, wherein the brush is a round roller-shaped brush body and is rotatably arranged in the powder box and positioned at the upper side of the powder hole;

and the brushing motor is linked with the brushing and drives the brushing to rotate.

Preferably, the labeling assembly further comprises:

the label unreeling frame and the label reeling frame are arranged on the label attaching frame; the conveying support comprises a labeling component support rod erected above the conveying belt, the length direction of the labeling component support rod is perpendicular to the conveying direction of the conveying belt, the labeling support is in sliding connection with the labeling component support rod, and the sliding direction of the labeling support is the length direction of the labeling component support rod.

Preferably, the label winding frame is arranged below the label unwinding frame; the labeling assembly further comprises:

the motor shaft of the labeling motor is linked with the center shaft of the label winding frame;

the clamping rod is arranged at one side of the center shaft of the label winding frame, the rod body of the clamping rod is attached to the outer side of the center shaft of the label winding frame, and one end of the rod body of the clamping rod is fixedly connected with the end face of the center shaft through an arc section;

the label pressing plate is arranged on one side of the label winding frame and is an inclined plate body, and one end of the label pressing plate, which faces to the conveying direction of the conveying belt, is a low horizontal end; the material belt with the label takes the label unreeling frame as a starting point, bypasses the label pressing plate and is fixed on the center shaft of the label reeling frame;

the labeling guide roller set comprises a plurality of labeling guide rollers, and is arranged between the label pressing plate and the label rolling frame.

Preferably, the labeling assembly further comprises:

the label detection sensor is arranged on the discharging side of the label unreeling frame and is electrically connected with the labeling motor to form a feedback loop.

Preferably, the labeling assembly further comprises:

the label pressing assembly is arranged at one side of the label pressing plate, which is far away from the label winding frame; the pressure mark subassembly includes:

the label pressing cylinder is fixedly arranged on the label sticking bracket, and the movable end of the label pressing cylinder is arranged towards the side surface of the conveyor belt;

the mark pressing roller frame is fixedly connected with the movable end of the mark pressing cylinder;

the mark pressing roller is arranged at the lower part of the mark pressing roller frame and is rotationally connected with the mark pressing roller frame;

the projections of the label pressing roller and the label pressing plate on the conveying belt are not overlapped.

Compared with the prior art, the method has the following beneficial effects: the device is characterized in that a conveying belt is arranged to serve as a conveying mechanism of the film materials, and the belt body of the conveying belt supports the film materials passing through the conveying belt. On the basis of taking the conveying belt as a main conveying structure, the edge trimming assembly is combined to correct the edge of the film material. The label attaching work on the film material can be realized by combining the label attaching component.

This device can be attached between unreeling mechanism and the winding mechanism of film material, because set up the conveyer belt and support in the transmission of film material, so even if the interval between unreeling and the winding mechanism is great, the problem that the material curls still can not appear.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

FIG. 2 is an enlarged view of part of A of FIG. 1;

FIG. 3 is an enlarged view of part B of FIG. 1;

FIG. 4 is an enlarged view of the construction of a labeling assembly according to an embodiment of the present utility model;

fig. 5 is a partial enlarged view of C of fig. 4.

In the figure:

51. a transmission assembly; 511. A conveyor belt; 512. A transmission press roller;

52. a trimming assembly; 521. A trimming cutter; 522. Trimming knife rest;

53. a labeling component; 531. a label unreeling frame; 532. a label winding frame; 533. labeling a bracket; 534. labeling a motor; 535. a clamping rod; 536. a label pressing plate; 537. labeling guide roller set; 538. a tag detection sensor; 539. a press mark assembly; 5391. a mark pressing cylinder; 5392. a mark pressing roller frame; 5393. a mark pressing roller;

54. a brushing powder component; 541. a powder box; 542. painting a motor;

55. and (5) transmitting the bracket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions:

the utility model provides a film material transmission processing agency, includes transmission subassembly 51, and transmission subassembly 51 is conveyer belt formula transmission structure, including initiative transmission roller and driven transmission roller, and encircles conveyer belt 511 that initiative transmission roller and driven transmission roller set up, and conveyer belt 511 is the annular area body. The trimming assemblies 52 are provided at both sides of the transfer assembly 51, respectively. The trimming assemblies 52 are provided with two groups, which are respectively positioned at one side of the film material conveying path, each group of trimming assemblies 52 comprises a trimming cutter 521 and a trimming cutter rest 522 for supporting the trimming cutter 521, and the trimming cutter rest 522 can move towards or away from the film material; a label attaching unit 53 is provided above the conveyor belt 511, the label attaching unit 53 includes a label unreeling frame 531 and a label reeling frame 532, and a label pressing unit is provided on a label conveying path formed between the label unreeling frame 531 and the label reeling frame 532. The mechanism takes the transmission support 55 as an integral supporting frame structure, and the driving transmission roller and the driven transmission roller are rotatably arranged on the transmission support 55, wherein the driving transmission roller is linked with a corresponding motor driving mechanism, so that the effect of driving rotation is realized. The trimming assembly 52 and the labeling assembly 53 are also disposed on the transfer bracket 55.

The present solution incorporates a transfer assembly 51, a trimming assembly 52 and a labeling assembly 53. On the premise of realizing the film material transmission, the cutting and repairing of the edge of the film and the attachment of the label are realized. The conveying assembly 51 is provided with a conveying belt as a conveying mechanism of the film materials, so that the belt body of the conveying belt plays a role in supporting and conveying the film materials passing through the conveying belt. Under the action of the supporting force, the trimming assembly and the labeling assembly can more easily complete the corresponding work.

On the basis of the above embodiment, the conveying assembly 51 further includes a conveying press roller 512 disposed above the driving conveying roller or the driven conveying roller; lifting components are respectively arranged at two ends of the transmission press roller 512, and the lifting components can drive the transmission press roller 512 to move in the vertical direction. As shown in fig. 2, the conveying press roller 512 in this solution is disposed above the driven conveying roller, two ends of the conveying press roller 512 are respectively provided with a cylinder assembly, and the cylinder assemblies drive the conveying press roller to be close to the driven conveying roller, so that the film material is conveniently driven to move by the rotation of the conveying belt 511, and the conveying of the material is realized.

On the basis of the above embodiment, as shown in fig. 2, a plurality of ventilation holes are distributed on the belt body of the conveying belt 511. Because the film material is attached to the conveyor belt 511, there is a greater possibility that the film material will be adsorbed on the conveyor belt 511, which affects subsequent processing. In contrast, there is a problem that air may exist between the conveyor belt 511 and the film to cause the film to be uneven as a whole, and by providing the vent holes, the occurrence of the above two problems can be avoided.

On the basis of the above embodiment, the trimming assembly 52 further includes a trimming rail, the length direction of which is perpendicular to the conveying direction of the conveying assembly 51; the lower part of the trimming blade rest 522 is in sliding connection with the trimming guide rail; the trimming cutter 521 includes a circular cutter, and the axis direction of the rotation shaft of the cutter is parallel to the length direction of the trimming guide rail. The edge cutting tool 521 is driven to rotate by a motor, and cuts the edge of the film material by the rotation of the cutter.

A group of regulating rollers are further arranged on one side, facing the feeding, of each trimming assembly 52, each regulating roller comprises a fixed roller and a movable roller, the movable rollers are driven by an air cylinder assembly to move in the vertical direction, edges of the film materials pass between the regulating rollers, and if the edges of the film materials are curled, the edges of the film materials can be clamped flat by arranging the regulating rollers, so that the trimming assemblies 52 can be cut conveniently.

On the basis of the embodiment, the mechanism further comprises a powder brushing assembly 54 taking the discharging direction of the conveying assembly 51 relative to the film material as the rear, wherein at least one group of powder brushing assemblies 54 are respectively arranged at two sides of the film material corresponding to the powder brushing assemblies 54, and the powder brushing assemblies 54 are arranged at the rear of the trimming assembly 52; the powder brushing assembly 54 is used for smearing anti-sticking powder on the upper side surface of the edge of the film material, and the powder is talcum powder.

The powder brushing assembly 54 comprises a powder box 541, wherein the powder box 541 is used for containing powder, and a plurality of powder holes for powder leakage are formed in the bottom of the powder box 541. A brush is rotatably provided in the powder box 541, and is a round roller brush body, the brush is positioned above the powder hole, and a shaft of the brush extends to the outside of the powder box 541. As shown in fig. 2, the lower part of the powder box 541 is arc-shaped, the inner bottom of the powder box 541 is also arc-shaped, the inner diameter of the arc corresponds to the outer diameter of the brush, when the brush is not rotated, the brush hair can block the powder holes, and when the brush is rotated, the other talcum powder can leak on the edge of the film material. The painting is rotated by a painting motor 542 provided at one side of the powder box 541. By brushing powder on the edge of the film material, the adhesion of the edge position can be avoided, and the film coiled material can be separated conveniently during subsequent use.

On the basis of the above embodiment, referring to fig. 3, the labeling assembly 53 further includes a labeling frame 533, and the label unreeling frame 531 and the label reeling frame 532 are provided on the labeling frame 533; the conveying support 55 comprises a labeling component support rod arranged above the conveying belt 511, the length direction of the labeling component support rod is perpendicular to the conveying direction of the conveying belt 511, the labeling support 533 is in sliding connection with the labeling component support rod, and the sliding direction of the labeling support 533 is the length direction of the labeling component support rod. Because the labeling assembly 53 is configured as a laterally movable mechanism to facilitate control of the labeling position, as the position of the label on the film material specifically needs to be affixed varies.

On the basis of the above embodiment, referring to fig. 4, a label roll-up frame 532 is disposed below the label roll-off frame 531; the labeling assembly 53 further includes a labeling motor 534, the motor shaft of the labeling motor 534 being coupled to the central axis of the label take-up housing 532. The label unreeling frame 531 adopts a structure that a middle shaft is combined with two ends to be provided with baffles. The label winding frame 532 adopts a structure that a baffle is arranged at one end of a central shaft. The outer side of the center shaft of the label winding frame 532 is provided with a clamping rod 535, the rod body of the clamping rod 535 is attached to the outer side of the center shaft of the label winding frame 532, and one end of the rod body of the clamping rod 535 is fixedly connected with the end face of the center shaft through an arc section. Because the label take-up housing 532 is a non-tacky label stock that is collected. It is necessary to clamp the stub bar in conjunction with the clamp lever 535 and then complete the winding in conjunction with the rotation of the label winding frame 532. A label pressing plate 536 is arranged on one side of the label winding frame 532, the label pressing plate 536 is an inclined plate body, and one end of the label pressing plate 536 facing the conveying direction of the conveying belt 511 is a low horizontal end; the label-bearing web is wound around the label platen 536 starting from the label unwind stand 531 and is fixed to the central axis of the label wind-up stand 532. A labeling guide roller set 537 is provided between the label platen 536 and the label take-up frame 532, the labeling guide roller set 537 including a plurality of labeling guide rollers.

In operation, the roll with labels is placed on the label unwind stand 531 with the label facing upward and the adhesive side below. When the label is moved to the label platen 536, the label is separated from the remainder of the underside at this point because the end of the body of the label platen 536 forms a hinge structure with the roll of label, and is then carried away by the film material, forming a preliminary attachment to the film material.

On the basis of the above embodiment, the labeling assembly 53 further includes a label detection sensor 538 disposed on the discharge side of the label unreeling frame 531, and the label detection sensor is electrically connected with the labeling motor 534 to form a feedback loop. The label detection sensor is an existing sensor and is specially used for detecting labels, each label on the label coil stock is detected through the label detection sensor, feedback to a controller is formed, the controller is convenient to control the labeling motor 534 to periodically move, and labeling is carried out in a fixed distance on the film material.

Based on the above embodiment, the labeling assembly 53 further includes a labeling assembly 539, the labeling assembly 539 being disposed on a side of the label platen 536 remote from the label rolling frame 532.

Referring to fig. 5, the marking assembly 539 includes a marking cylinder 5391, the marking cylinder 5391 being a cylinder fixedly disposed on the marking support 533, the movable end of the marking cylinder 5391 being disposed toward the upper side of the conveyor belt 511. The movable end of the marking cylinder 5391 is fixedly connected with a marking roller frame 5392, a marking roller 5393 is arranged at the lower part of the marking roller frame 5392, and the marking roller 5393 is rotatably connected with the marking roller frame 5392. The projections of the embossing roller 5393 and the label platen 536 onto the conveyor belt 511 do not overlap. The marking roller housing 5392 itself includes a fixed mount and a movable mount, the fixed mount of which is fixedly connected to the movable end of the marking cylinder 5391. The movable frame is connected with the fixed frame in a sliding way in the vertical direction, and a spring is arranged between the movable frame and the fixed frame. The platen 5393 is rotatably coupled to the movable frame. When the marking cylinder 5391 performs a pressing action, the marking roller frame 5392 integrally moves downward, and after contacting the film material, the movable frame slightly compresses the spring and then moves upward, so that the marking roller 5393 is ensured to apply proper pressure to the label on the film material, and the label is firmly adhered to the film material.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A film material handling mechanism, comprising:

the conveying assembly (51) is of a conveying belt type conveying structure and comprises a driving conveying roller, a driven conveying roller and a conveying belt (511) arranged around the driving conveying roller and the driven conveying roller, and the conveying belt (511) is an annular belt body;

the trimming assembly (52) is provided with two groups, is respectively positioned at one side of the film material conveying path and comprises a trimming cutter (521) and a trimming cutter rest (522) for supporting the trimming cutter (521), and the trimming cutter rest (522) can move towards or away from the film material;

the labeling assembly (53) is arranged above the conveying belt (511) and comprises a label unreeling frame (531) and a label reeling frame (532), and a label pressing assembly is arranged on a label conveying path formed between the label unreeling frame (531) and the label reeling frame (532);

and the driving transmission roller and the driven transmission roller are rotatably arranged on the transmission bracket (55), and the transmission bracket (55) is also used as a supporting structure of the trimming assembly (52) and the labeling assembly (53).

2. The film material handling processing mechanism of claim 1, wherein said handling assembly (51) further comprises:

a transfer roller (512) disposed above the driving transfer roller or the driven transfer roller; lifting components are respectively arranged at two ends of the transmission press roller (512), and the lifting components can drive the transmission press roller (512) to move in the vertical direction.

3. The film material conveying and processing mechanism as claimed in claim 1, wherein a plurality of ventilation holes are formed in the belt body of the conveying belt (511).

4. The film stock transfer processing mechanism of claim 1, wherein said trim assembly (52) further comprises:

the length direction of the trimming guide rail is vertical to the transmission direction of the transmission assembly (51); the lower part of the trimming knife rest (522) is in sliding connection with the trimming guide rail;

the trimming cutter (521) comprises a circular cutter, and the axis direction of the rotating shaft of the cutter is parallel to the length direction of the trimming guide rail.

5. The film material handling machine of claim 1, wherein the handling assembly (51) is positioned rearward relative to the direction of discharge of the film material, the machine further comprising:

the powder brushing assembly (54) is arranged at least one group corresponding to the two edges of the film material, and the powder brushing assembly (54) is arranged at the rear part of the trimming assembly (52); the powder brushing assembly (54) is used for smearing anti-sticking powder on the upper side surface of the edge of the film material.

6. The film material handling processing mechanism as set forth in claim 5, wherein said brush assembly (54) includes:

the powder box (541) is used for containing powder, and a plurality of powder holes for powder leakage are formed in the bottom of the powder box (541);

the brushing is a round roller brush body, is rotatably arranged in the powder box (541) and is positioned on the upper side of the powder hole;

and a brushing motor (542) which is linked with the brushing and drives the brushing to rotate.

7. The film material handling processing mechanism of claim 1, wherein said labeling assembly (53) further comprises:

the label-sticking support (533), wherein the label unreeling support (531) and the label reeling support (532) are arranged on the label-sticking support (533); the conveying support (55) comprises a labeling component support rod erected above the conveying belt (511), the length direction of the labeling component support rod is perpendicular to the conveying direction of the conveying belt (511), the labeling support (533) is in sliding connection with the labeling component support rod, and the sliding direction of the labeling support (533) is the length direction of the labeling component support rod.

8. The film material handling processing mechanism of claim 7, wherein said label winding frame (532) is disposed below said label unwinding frame (531); the labeling assembly (53) further comprises:

a labeling motor (534), the motor shaft of which is linked with the central shaft of the label winding frame (532);

the clamping rod (535) is arranged on one side of the central shaft of the label winding frame (532), the rod body of the clamping rod is attached to the outer side of the central shaft of the label winding frame (532), and one end of the rod body of the clamping rod (535) is fixedly connected with the end face of the central shaft through an arc section;

the label pressing plate (536) is arranged on one side of the label winding frame (532) and is an inclined plate body, and one end of the label pressing plate (536) facing the conveying direction of the conveying belt (511) is a low horizontal end; the material belt with the label takes the label unreeling frame (531) as a starting point, bypasses the label pressing plate (536) and is fixed on the center shaft of the label reeling frame (532);

the labeling guide roller set (537) comprises a plurality of labeling guide rollers, and is arranged between the label pressing plate (536) and the label winding frame (532).

9. The film material handling processing mechanism as set forth in claim 8, wherein said labeling assembly (53) further comprises:

and the label detection sensor (538) is arranged on the discharging side of the label unreeling frame (531), and is electrically connected with the labeling motor (534) to form a feedback loop.

10. The film material handling processing mechanism as set forth in claim 8, wherein said labeling assembly (53) further comprises:

the label pressing assembly (539) is arranged on one side, far away from the label winding frame (532), of the label pressing plate (536); the pressure mark assembly (539) includes:

the marking cylinder (5391) is fixedly arranged on the marking support (533), and the movable end of the marking cylinder (5391) faces the upper side surface of the conveying belt (511);

the marking roller frame (5392) is fixedly connected with the movable end of the marking cylinder (5391);

the marking roller (5393) is arranged at the lower part of the marking roller frame (5392) and is rotationally connected with the marking roller frame (5392);

the projections of the label roller (5393) and the label platen (536) on the conveyor belt (511) do not overlap.