CN219256408U

CN219256408U - Rubber tube supporting mechanism and make-up machine

Info

Publication number: CN219256408U
Application number: CN202223041300.3U
Authority: CN
Inventors: 王超; 金玉英
Original assignee: Qingdao Xuanhai Medical Technology Co ltd
Current assignee: Qingdao Xuanhai Medical Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-06-27
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to the technical field of rubber tube manufacturing, in particular to a rubber tube supporting mechanism and a forming machine, comprising: the device comprises a rack, a first roller and a second roller, wherein the left side and the right side of the upper end of the rack are movably connected with mounting plates through a moving rod, and the rollers are rotatably connected between the two mounting plates; the upper end of each mounting plate is movably connected with a second roller through a support plate, and the second rollers are obliquely arranged on two sides of the first roller; when the rubber tube of different sizes needs to be supported, the bolts are screwed by rotating the hands, the bolts are screwed by the hands to move in the supporting plate, the fixed block is pushed to move with the roller II, the sliding block slides at the upper end of the mounting plate, the roller II is guided, the rubber tube of different sizes can pass through, the cooling fan is started, and the cooling fan blows air to the rubber tube on the roller I to cool the rubber tube.

Description

Rubber tube supporting mechanism and make-up machine

Technical Field

The utility model relates to the field of rubber tube production, in particular to a rubber tube supporting mechanism and a forming machine.

Background

At present, a rubber tube extrusion supporting device frame is horizontally designed, only a horizontal roller is used, two sides of a rubber tube are easy to deviate in the motion process, the rubber tube can not be supported after extrusion due to the deviation of the rubber tube from a central axis in the extrusion process, the rubber tube can not smoothly move forward after extrusion, the phenomenon of bending and uneven thickness of the rubber tube is caused, and the rubber tube is unqualified.

Chinese patent CN203831755U discloses a rubber tube extrusion supporting device, relates to the field of rubber tube manufacturing, and is applied to rubber tube extrusion supporting device. The novel roller comprises a protection plate, rollers, roller frames and a frame, wherein the protection plate is arranged on the frame, the roller frames are arranged right above the frame, one group of roller frames are horizontally arranged, the other two groups of roller frames are symmetrically arranged at a certain angle with the horizontal plane, the rollers are arranged on the roller frames, and the three groups of roller frames form a roller groove with a concave middle part. The utility model achieves the following effects: because the three groups of rollers of the supporting device form the roller grooves, the rubber tube is positioned in the roller grooves in the forward movement process, so that the rubber tube is prevented from shifting to two sides, the rubber tube is kept on the same central axis, the extruded rubber tube is well supported, and meanwhile, the rubber tube is kept to run smoothly under the action of the rollers.

However, the position of the roller in the scheme can not be changed, when the rubber pipes with different thicknesses are required to be supported, when the rubber pipes are thinner, the roller at the two sides is far away, the rubber pipes are easy to bend, when the rubber pipes are thicker, the roller at the two sides can not move, and the cooling equipment is not arranged on the rack, so that the rubber pipes can not be cooled.

Disclosure of Invention

The utility model aims to provide a rubber tube supporting mechanism and a forming machine, which are used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the rubber tube supporting mechanism comprises a frame, a first roller and a second roller, wherein the left side and the right side of the upper end of the frame are movably connected with mounting plates through a moving rod, and the rollers are rotatably connected between the two mounting plates;

the upper end of each mounting plate is movably connected with a second roller through a support plate, and the second rollers are obliquely arranged on two sides of the first roller;

the upper end fixedly connected with connecting plate of backup pad, the upper end fixedly connected with radiator fan of connecting plate, radiator fan is located the top of running roller one.

Preferably, the inside rotation of frame is connected with the threaded rod, and both ends screw thread symmetry sets up about the threaded rod, and the equal threaded connection in both sides of threaded rod has a screw thread section of thick bamboo, and the upper end rotation of screw thread section of thick bamboo is connected with the actuating lever.

Preferably, the upper end of the driving rod is rotationally connected with the lower end of the mounting plate, the lower end of the mounting plate is fixedly connected with the upper end of the moving rod, and the lower end of the moving rod is slidably inserted into the inner side of the upper end of the frame.

Preferably, the backup pad fixed connection is in the upper end of mounting panel, and threaded connection has the hand to twist the bolt on the lateral wall of backup pad, and the one end of hand to twist the bolt passes the backup pad and rotates to be connected with the fixed block.

Preferably, the other end of the fixed block is fixedly connected with a supporting rod, and the other end of the supporting rod is fixedly connected with one end side wall of the second roller.

Preferably, the lower end of the fixed block is fixedly connected with a sliding rod, and the lower end of the sliding rod is inserted into the inner side of the mounting plate and is in sliding connection with the inner wall of the mounting plate.

Preferably, the connecting plate is fixedly connected to the upper end of the supporting plate, the upper end of the connecting plate is fixedly connected with a fixing rod, and the cooling fan is fixedly connected to the fixing rod through the ear block.

A molding machine comprises the rubber tube supporting mechanism.

Compared with the prior art, the utility model has the beneficial effects that:

when the rubber tube of different sizes needs to be supported, the bolts are screwed by rotating the hands, the bolts are screwed by the hands to move in the supporting plate, the fixed block is pushed to move with the roller II, the sliding block slides at the upper end of the mounting plate, the roller II is guided, the rubber tube of different sizes can pass through, the cooling fan is started, and the cooling fan blows air to the rubber tube on the roller I to cool the rubber tube.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present utility model;

FIG. 2 is a top view of a cooling fan according to the present utility model;

fig. 3 is an enlarged view of the structure of the area a in fig. 1 according to the present utility model.

In the figure: 1. a frame; 2. a moving rod; 3. a mounting plate; 4. a roller I; 5. a threaded rod; 6. a thread cylinder; 7. a driving rod; 8. a support plate; 9. a connecting plate; 10. a fixed rod; 11. a heat radiation fan; 12. screwing the bolt by hand; 13. a fixed block; 14. a slide bar; 15. a support rod; 16. and a second roller.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a rubber tube supporting mechanism, which comprises a frame 1, running roller one 4 and running roller two 16, the upper end left and right sides of frame 1 all is connected with mounting panel 3 through movable rod 2 swing joint, running roller one 4 rotates to be connected between two mounting panels 3, the inboard of frame 1 rotates and is connected with threaded rod 5, threaded rod 5's left and right sides screw thread symmetry sets up, threaded rod 5's one end passes frame 1 and fixedly connected with slipcap (not marked in the figure), threaded rod 5's left and right sides all screw thread connection has screw thread section of thick bamboo 6, screw thread section of thick bamboo 6's upper end rotates and is connected with actuating lever 7, actuating lever 7's upper end and mounting panel 3's lower extreme rotation are connected, mounting panel 3's lower extreme and movable rod 2's upper end fixed connection, movable rod 2's lower extreme slides and inserts frame 1's upper end inboard;

the upper end of each mounting plate 3 is movably connected with two rollers 16 through a supporting plate 8, the two rollers 16 are obliquely arranged on two sides of the first roller 4, the supporting plate 8 is fixedly connected with the upper end of the mounting plate 3, a hand-screwed bolt 12 is connected to the side wall of the supporting plate 8 in a threaded manner, one end of the hand-screwed bolt 12 penetrates through the supporting plate 8 and is rotationally connected with a fixed block 13, the other end of the fixed block 13 is fixedly connected with a supporting rod 15, the other end of the supporting rod 15 is fixedly connected with the side wall of one end of the second roller 16, the lower end of the fixed block 13 is fixedly connected with a sliding rod 14, and the lower end of the sliding rod 14 is inserted into the inner side of the mounting plate 3 and is in sliding connection with the inner wall of the mounting plate 3;

the upper end fixedly connected with connecting plate 9 of backup pad 8, the upper end fixedly connected with radiator fan 11 of connecting plate 9, radiator fan 11 is located the top of running roller one 4, connecting plate 9 fixed connection is in the upper end of backup pad 8, the upper end fixedly connected with dead lever 10 of connecting plate 9, radiator fan 11 passes through ear piece fixed connection on dead lever 10.

A molding machine comprises the rubber tube supporting mechanism.

When the device works, the rubber tube is extruded from the rubber tube forming machine and then is positioned at the upper end of the first roller 4, and passes through the space between the second rollers 16, when the rubber tube with different sizes is required to be supported, the screw bolt 12 is turned to be screwed by a hand, the screw bolt 12 moves on the supporting plate 8, meanwhile, the fixed block 13 is pushed to move with the second roller 16, meanwhile, the sliding block 14 slides at the upper end of the mounting plate 3, the guiding effect on the second roller 16 is achieved, the rubber tube with different sizes can pass through, the cooling fan 11 is started, and the cooling fan 11 blows air against the rubber tube on the first roller 4 to cool the rubber tube.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rubber tube supporting mechanism, includes frame (1), running roller one (4) and running roller two (16), its characterized in that: the left side and the right side of the upper end of the frame (1) are movably connected with mounting plates (3) through moving rods (2), and a roller I (4) is rotatably connected between the two mounting plates (3);

the upper end of each mounting plate (3) is movably connected with two rollers (16) through a supporting plate (8), and the two rollers (16) are obliquely arranged on two sides of the roller I (4);

the upper end fixedly connected with connecting plate (9) of backup pad (8), the upper end fixedly connected with radiator fan (11) of connecting plate (9), radiator fan (11) are located the top of running roller one (4).

2. A hose support mechanism according to claim 1, wherein: the inside rotation of frame (1) is connected with threaded rod (5), and the left and right sides thread symmetry setting of threaded rod (5), the left and right sides of threaded rod (5) all threaded connection have screw thread section of thick bamboo (6), and the upper end rotation of screw thread section of thick bamboo (6) is connected with actuating lever (7).

3. A hose support mechanism according to claim 2, wherein: the upper end of the driving rod (7) is rotationally connected with the lower end of the mounting plate (3), the lower end of the mounting plate (3) is fixedly connected with the upper end of the moving rod (2), and the lower end of the moving rod (2) is slidably inserted into the inner side of the upper end of the frame (1).

4. A hose support mechanism according to claim 3, wherein: the support plate (8) is fixedly connected to the upper end of the mounting plate (3), a hand-screwed bolt (12) is connected to the side wall of the support plate (8) in a threaded mode, and one end of the hand-screwed bolt (12) penetrates through the support plate (8) and is rotationally connected with a fixing block (13).

5. A hose support mechanism according to claim 4, wherein: the other end of the fixed block (13) is fixedly connected with a supporting rod (15), and the other end of the supporting rod (15) is fixedly connected with one end side wall of the second roller (16).

6. A hose support mechanism according to claim 5, wherein: the lower end of the fixed block (13) is fixedly connected with a sliding rod (14), and the lower end of the sliding rod (14) is inserted into the inner side of the mounting plate (3) and is in sliding connection with the inner wall of the mounting plate (3).

7. A hose support mechanism according to claim 6, wherein: the connecting plate (9) is fixedly connected to the upper end of the supporting plate (8), the fixing rod (10) is fixedly connected to the upper end of the connecting plate (9), and the cooling fan (11) is fixedly connected to the fixing rod (10) through the ear blocks.

8. A molding machine, characterized in that: a hose support mechanism comprising any one of the preceding claims 1-7.