CN219634279U

CN219634279U - Material receiving and feeding machine

Info

Publication number: CN219634279U
Application number: CN202320236242.5U
Authority: CN
Inventors: 黄振东; 黄振华
Original assignee: Dongguan Yuhua Machinery Co ltd
Current assignee: Dongguan Yuhua Machinery Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-09-05
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a receiving and feeding machine, which comprises: the device comprises a frame, a traction roller set and a hot pressing mechanism, wherein the frame is provided with a supporting roller for mounting coiled materials; the traction roller set is arranged on the frame and can guide the material to move away from the carrier roller; the hot pressing mechanism is arranged on the frame and is positioned between the supporting roller and the traction roller set, the hot pressing mechanism comprises a contact piece, the hot pressing mechanism can push and press materials between the supporting roller and the traction roller set through the contact piece, and the hot pressing mechanism can heat the contact piece. In the process of extruding the material by the contact, the contact can heat the material, so that the hot pressing effect on the material is achieved by matching with the extrusion force of the contact, the problem that the material is loose is effectively avoided, the forming pressure of the material is greatly reduced, and the heating time required in the subsequent forming operation can be effectively shortened.

Description

Material receiving and feeding machine

Technical Field

The utility model relates to the field of cooling tower filling, in particular to a receiving and feeding machine.

Background

It is well known in the field of cooling tower packing that the use of water spray sheets is often required. In the process of processing and producing the water spraying sheet, the water spraying sheet needs to be molded. In order to mold the material, the material is gradually pulled from the coiled material state to the molding machine through the feeding machine. However, the material tends to be loose during the pulling of the feeder, which tends to present difficulties for the subsequent forming operation. And, the material is loaded and then heated, so that the subsequent forming operation can be performed, and the overall forming time is long.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the receiving and feeding machine which can avoid loosening of materials and reduce the time required by forming operation.

According to a first aspect of the present utility model, a receiving and feeding machine includes: the device comprises a frame, a traction roller set and a hot pressing mechanism, wherein the frame is provided with a supporting roller for mounting coiled materials; the traction roller set is arranged on the frame and can guide the material to move away from the carrier roller; the hot pressing mechanism is arranged on the frame and is positioned between the supporting roller and the traction roller set, the hot pressing mechanism comprises a contact piece, the hot pressing mechanism can push and press materials between the supporting roller and the traction roller set through the contact piece, and the hot pressing mechanism can heat the contact piece.

The receiving and feeding machine provided by the embodiment of the utility model has at least the following beneficial effects: after the material is installed in the back of back-up roll with the state of coiled material, the traction roller group will drive the part that the material stretched out the coiled material body to make the material can be pulled to subsequent forming mechanism department. In the process that the material is pulled, the hot pressing mechanism pushes the material through the contact piece, so that the material is subjected to extrusion force, and the material is further compressed. And in the process of extruding the material by the contact, the contact can heat the material, so that the hot pressing effect on the material is achieved by matching with the extrusion force of the contact, the problem that the material is loose is effectively avoided, the forming pressure of the material is greatly reduced, and the heating time required in the subsequent forming operation can be effectively shortened.

According to some embodiments of the utility model, the traction roller set comprises a driving roller and a driven roller, the driving roller and the driven roller can be matched with extruded materials, the driving roller is connected with a first driving device, and the first driving device can drive the driving roller to rotate relative to the frame.

According to some embodiments of the utility model, the drive roll, the driven roll and the backup roll are arranged parallel to each other.

According to some embodiments of the utility model, a mounting frame is movably arranged on the frame, the mounting frame is connected with a second driving device, the driven roller is rotatably mounted on the mounting frame, and the second driving device can drive the driven roller to move close to or far away from the driving roller through the mounting frame.

According to some embodiments of the utility model, the hot press mechanism comprises a bearing plate, which is positioned between the bearing roller and the traction roller set and can bear the material; the contact piece can move to be close to the bearing plate and is matched with the bearing plate to extrude materials.

According to some embodiments of the utility model, the third driving device is arranged on the frame, the contact piece comprises a squeeze plate, the third driving device is connected with the squeeze plate and can drive the squeeze plate to move close to or far away from the supporting plate, and the squeeze plate and the supporting plate are respectively positioned on two sides of the material.

According to some embodiments of the utility model, the contact further comprises a hot-pressing die head arranged on the extrusion plate, and the extrusion plate can drive the hot-pressing die head to move close to the material and extrude the material.

According to some embodiments of the utility model, the hot-pressing die head comprises a heat-conducting piece, wherein a heating pipe is installed in the heat-conducting piece, the heating pipe can heat the heat-conducting piece, and the extrusion plate can drive the heat-conducting piece to move to extrude materials.

According to some embodiments of the utility model, one end of the heat conducting piece is provided with a stamping head, and the other end of the heat conducting piece is connected with a wire, and the stamping head can extrude materials; the wire is electrically connected with the heating tube.

According to some embodiments of the utility model, the hot press dies are plural, and each hot press die is provided with a screw hole and detachably connected to the extrusion plate through a screw member.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of a receiving and feeding machine according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a pull roll set of the receiving and loading machine shown in FIG. 1;

FIG. 3 is a schematic view of a hot press mechanism of the receiving and loading machine shown in FIG. 1;

fig. 4 is a schematic view of a hot press die of the receiving and feeding machine shown in fig. 1.

Reference numerals: a frame 100; a carrier roller 150; a coil 200; a pulling roll set 300; a first driving device 310; a drive roll 320; driven roller 330; a second driving device 331; a mounting bracket 335; a hot press mechanism 400; a third driving means 410; a pressing plate 420; a hot press die 450; a heat conductive member 451; a punch 452; screw holes 453; a heating pipe 455; a wire 456; a contact 480; a support plate 490;

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1, a receiving and loading machine includes: a frame 100, a traction roller set 300 and a hot press mechanism 400, the frame 100 being provided with a backup roller 150 for mounting the coil 200; the traction roller set 300 is arranged on the frame 100, and the traction roller set 300 can guide the material to move away from the carrier roller 150; the hot pressing mechanism 400 is arranged on the frame 100 and is positioned between the carrier roller 150 and the traction roller set 300, the hot pressing mechanism 400 comprises a contact 480, the hot pressing mechanism 400 can push and press materials between the carrier roller 150 and the traction roller set 300 through the contact 480, and the hot pressing mechanism 400 can heat the contact 480. After the material is mounted on the backup roll 150 in the state of the coil 200, the pulling roll set 300 will drive the material to extend out of the portion of the coil 200, so that the material can be pulled to the subsequent forming mechanism. During the process of pulling the material, the hot pressing mechanism 400 will push the material through the contact 480, so that the material is subjected to the extrusion force, and the material is further compressed. And, in the process that the contact 480 extrudes the material, the contact 480 heats the material, so that the extrusion force of the contact 480 is matched to achieve the hot pressing effect on the material, the problem that the material is loose is effectively avoided, the forming pressure of the material is greatly reduced, and therefore the heating time required in the subsequent forming operation can be effectively shortened.

In some embodiments, referring to fig. 2, the pull roll set 300 includes a drive roll 320 and a driven roll 330, where the drive roll 320 and the driven roll 330 are capable of cooperating to squeeze material, and the drive roll 320 is coupled to a first drive device 310, where the first drive device 310 is capable of rotating the drive roll 320 relative to the frame 100. After the first driving device 310 is started, the driving roller 320 is driven to move relatively to the frame 100, so that the driving roller 320 can drive the material to gradually move from the supporting roller 150 towards the forming machine, and further the effect of driving the material to be fed is effectively achieved. In addition, the driven roller 330 and the driving roller 320 cooperate to squeeze the material, so that the material can be effectively ensured to be driven by the driving roller 320, and the material can be pre-extruded for forming, thereby effectively reducing the forming pressure of the material and further providing convenience for subsequent forming operation.

Specifically, the first driving device 310 includes a motor, which is connected to the driving roller 320 through a reduction gear set and is capable of driving it to rotate. Of course, the first driving device 310 may also be formed by other components, and the specific embodiment may be adjusted according to actual needs, which is not limited herein.

In certain embodiments, referring to fig. 2, the drive roller 320, driven roller 330, and backup roller 150 are disposed parallel to one another. The driving roller 320, the driven roller 330 and the backup roller 150, which are distributed in parallel, can guide the material along the central axis direction of the coil 200, thereby avoiding the phenomenon that the material is folded along the width direction in the process of traction, and further ensuring that the material can successfully bear the hot pressing operation of the hot pressing mechanism 400.

In some embodiments, referring to fig. 2, a mounting frame 335 is movably disposed on the frame 100, the mounting frame 335 is connected to a second driving device 331, the driven roller 330 is rotatably mounted on the mounting frame 335, and the second driving device 331 can drive the driven roller 330 to move close to or far from the driving roller 320 through the mounting frame 335. The second driving device 331 may move the driven roller 330 with respect to the driving roller 320, thereby adjusting the relative position between the driven roller 330 and the driving roller 320. The position between the driven roller 330 and the driving roller 320 is changed, so that not only can the effect of adjusting the pressing force of materials be achieved, but also the distance can be adjusted according to the materials with different thickness sizes, so that different materials can be ensured to be pulled by the cooperation of the driving roller 320 and the driven roller 330, and the universality is further effectively improved.

Specifically, the second driving device 331 includes a cylinder connected to the middle of the mounting frame 335 and capable of driving movement thereof; the driven roller 330 is pivotally connected at both ends to a mounting bracket 335. Of course, the second driving device 331 may be connected to the driving roller 320 and may drive the driving roller 320 to move relative to the driven roller 330. The specific embodiments can be adjusted according to actual needs, and are not limited herein.

In some embodiments, referring to fig. 3, the hot press mechanism 400 includes a carrier plate 490, the carrier plate 490 being positioned between the carrier roller 150 and the set of traction rollers 300 and being capable of supporting material; the contact 480 is capable of moving closer to the carrier 490 and compressing material in cooperation with the carrier 490. Material may be placed on the support plate 490 to provide support to the support plate 490. Therefore, when the contact 480 extrudes the material, the supporting plate 490 will compress the material from the other side of the material in cooperation with the contact 480, thereby directly and effectively realizing the material compressing effect.

In some embodiments, referring to fig. 3, a third driving device 410 is disposed on the frame 100, the contact 480 includes a squeeze plate 420, and the third driving device 410 is connected to the squeeze plate 420 and can drive the squeeze plate 420 to move toward or away from the support plate 490, and the squeeze plate 420 and the support plate 490 are respectively located on two sides of the material. When the third driving device 410 drives the extrusion plate 420 to move close to the supporting plate 490, the extrusion plate 420 can be matched with the supporting plate 490 to extrude the material, so as to complete the preliminary material pressing operation of the material. Afterwards, the third driving device 410 can drive the pressing plate 420 to move away from the supporting plate 490, so that the material can be smoothly fed.

In some embodiments, referring to fig. 3, the contact 480 further includes a thermal die 450 disposed on the extrusion plate 420, and the extrusion plate 420 is capable of moving the thermal die 450 closer to the material and extruding the material. When the extrusion plate 420 performs preliminary extrusion on the material, the hot pressing die head 450 is driven by the extrusion plate 420 and contacts with the material. When the hot pressing die head 450 contacts with the material, the material can be compacted in a heat mode, so that the forming pressure of the material is effectively reduced, and further, the subsequent material forming operation is easier to carry out.

In some embodiments, referring to fig. 4, the hot pressing die 450 includes a heat conducting member 451, a heating tube 455 is installed in the heat conducting member 451, the heating tube 455 can heat the heat conducting member 451, and the extrusion plate 420 can drive the heat conducting member 451 to move to extrude the material. The heat conductive member 451 can conduct out the heat emitted from the heat generating pipe 455, so that the heat of the heat generating pipe 455 can be smoothly transferred to the material in contact with the heat conductive member 451. Therefore, when the heat conductive member 451 presses the material, the hot pressing operation can be smoothly completed.

Specifically, the heating tube 455 is an electric heating tube 455.

In some embodiments, referring to fig. 4, a stamping head 452 is disposed at one end of the heat conducting member 451, and a wire 456 is connected to the other end, where the stamping head 452 can squeeze the material; the lead 456 is electrically connected to the heating tube 455. The punching head 452 and the conducting wire 456 are respectively located at two sides of the heat conducting member 451, so that when the heat conducting member 451 extrudes materials through the punching head 452, interference of the conducting wire 456 on the compression process of the materials can be effectively avoided, and smooth electric energy transmission of the conducting wire 456 to the heating tube 455 is ensured.

In some embodiments, referring to fig. 3, the number of the hot pressing dies 450 is plural, and screw holes 453 are provided on each hot pressing die 450 and detachably coupled to the pressing plate 420 by screw members. The hot pressing dies 450 can cooperate to perform hot pressing operation, so that different parts of the material can obtain a hot pressing effect, and further, subsequent forming operation can be performed smoothly. The screw part connects the hot pressing die head 450 with the pressing plate 420 through the screw hole 453, not only has the advantage of stable connection, but also can be conveniently disassembled and assembled, thereby facilitating maintenance or replacement of the hot pressing die head 450.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A connect material loading machine, characterized in that includes:

a frame (100), the frame (100) being provided with a backup roll (150) for mounting a coil (200);

the traction roller set (300) is arranged on the frame (100), and the traction roller set (300) can guide materials to move away from the carrier roller (150);

the hot pressing mechanism (400) is arranged on the frame (100) and located between the supporting roller (150) and the traction roller set (300), the hot pressing mechanism (400) comprises a contact piece (480), the hot pressing mechanism (400) can push and press materials between the supporting roller (150) and the traction roller set (300) through the contact piece (480), and the hot pressing mechanism (400) can heat the contact piece (480).

2. The accept feed mechanism of claim 1, wherein:

the traction roller set (300) comprises a driving roller (320) and a driven roller (330), the driving roller (320) and the driven roller (330) can be matched with extruded materials, the driving roller (320) is connected with a first driving device (310), and the first driving device (310) can drive the driving roller (320) to rotate relative to the frame (100).

3. The accept feed mechanism of claim 2, wherein:

the driving roller (320), the driven roller (330) and the backup roller (150) are distributed in parallel.

4. The accept feed mechanism of claim 2, wherein:

the movable mounting rack is characterized in that a mounting rack (335) is movably arranged on the rack (100), the mounting rack (335) is connected with a second driving device (331), the driven roller (330) is rotatably arranged on the mounting rack (335), and the second driving device (331) can drive the driven roller (330) to move close to or far away from the driving roller (320) through the mounting rack (335).

5. The accept feed mechanism of claim 1, wherein:

the hot pressing mechanism (400) comprises a supporting plate (490), and the supporting plate (490) is positioned between the supporting roller (150) and the traction roller set (300) and can support materials; the contact (480) is movable adjacent to the carrier plate (490) and cooperates with the carrier plate (490) to compress material.

6. The material receiving and loading machine of claim 5, wherein:

the machine frame (100) is provided with a third driving device (410), the contact piece (480) comprises a squeezing plate (420), the third driving device (410) is connected with the squeezing plate (420) and can drive the squeezing plate (420) to move close to or far away from the supporting plate (490), and the squeezing plate (420) and the supporting plate (490) are respectively located on two sides of a material.

7. The accept feed mechanism of claim 6, wherein:

the contact (480) further comprises a hot-pressing die head (450) arranged on the extrusion plate (420), and the extrusion plate (420) can drive the hot-pressing die head (450) to move close to the material and extrude the material.

8. The accept feed mechanism of claim 7, wherein:

the hot pressing die head (450) comprises a heat conducting piece (451), a heating pipe (455) is arranged in the heat conducting piece (451), the heating pipe (455) can heat the heat conducting piece (451), and the extruding plate (420) can drive the heat conducting piece (451) to move to extrude materials.

9. The accept feed mechanism of claim 8, wherein:

one end of the heat conducting piece (451) is provided with a stamping head (452), the other end of the heat conducting piece is connected with a lead (456), and the stamping head (452) can extrude materials; the lead wire (456) is electrically connected to the heating tube (455).

10. The accept feed mechanism of claim 8, wherein:

the hot pressing die heads (450) are multiple, and screw holes (453) are formed in each hot pressing die head (450) and detachably connected to the extrusion plate (420) through screw components.