CN221834486U - Cutting mechanism - Google Patents

Abstract

The utility model discloses a cutting mechanism, which belongs to the field of cutting mechanisms and comprises a silica gel blanking machine and a silica gel film roll, wherein a storage table is arranged at the front end of the silica gel blanking machine, a conveying belt is arranged at the rear end of the silica gel blanking machine, the silica gel film roll is fixedly connected above the conveying belt through an auxiliary mechanism, the auxiliary mechanism is matched with the use of the silica gel blanking machine, after the silica gel film roll is arranged between chuck plates, a rotary knob drives a bidirectional screw rod to rotate through a first rotary rod, symmetrical movable plates respectively make relative movement operation along the bidirectional screw rod through connecting blocks at the bottom surface until inserting posts are inserted into two ends of the silica gel film roll, and the silica gel film roll is clamped and fixed between the chuck plates, so that the silica gel film roll is convenient to quickly install, and is convenient to detach when the winding drum of the silica gel film roll is replaced, so that the aim of conveniently disassembling, assembling, replacing and cutting the silica gel film roll is achieved, and the working efficiency is improved.

Description

A cutting mechanism

Technical Field

The utility model relates to the field of shearing mechanisms, in particular to a shearing mechanism.

Background Art

The main component of silica gel is silicon dioxide, which has stable chemical properties and is non-flammable. Silica gel can be divided into two categories: organic silica gel and inorganic silica gel according to its properties and components. Silica gel has a strong adsorption capacity and can have a drying effect on human skin. During use, silica gel absorbs water vapor or other organic matter in the medium, and its adsorption capacity decreases. It can be reused after regeneration.

In the prior art, a cutting mechanism is an indispensable equipment in the production and processing of silicone materials. A silicone cutting machine can be used to cut various silicone materials. However, when the cutting mechanism cuts the silicone film, the silicone film roll is movably limited and installed between the brackets on both sides of the top surface of the conveyor belt, and the brackets are installed on the conveyor belt by bolts. As a result, after the silicone film on the silicone film roll is processed, the brackets need to be disassembled to remove the used roll and replace it with a new silicone film roll to continue processing. This makes it inconvenient to disassemble and replace the silicone film roll, and the operation is more troublesome, thereby reducing work efficiency.

Utility Model Content

The main purpose of the utility model is to provide a cutting mechanism which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by the utility model is:

A cutting mechanism comprises a silicone cutter and a silicone film roll, wherein a storage table is provided at the front end of the silicone cutter, and a conveyor belt is provided at the rear end of the silicone cutter, wherein the silicone film roll is fixedly connected to the top of the conveyor belt through an auxiliary mechanism, and the auxiliary mechanism comprises a base plate, a bidirectional screw, a movable plate, a chuck and a plug, wherein the base plate is fixedly connected to the top surface of the conveyor belt through a mounting seat on the bottom surface, and the bidirectional screw is movably connected to the top surface of the base plate through first rotating rods at both ends, the two movable plates are movably connected to the bidirectional screw through connecting blocks on the bottom surfaces respectively, and the chuck is movably connected to the top of the inner side wall of the movable plate through a second rotating rod on the outer side wall, the plug is fixedly connected to the inner side wall of the chuck, and the silicone film roll is fixedly connected between the symmetrical chucks.

Preferably, a group of symmetrical mounting seats are fixedly mounted on the bottom surface of the substrate.

Preferably, the mounting seat is fixedly mounted on the top surface of the conveyor belt, and a transverse opening is provided on the top surface of the base plate.

Preferably, sliding grooves are respectively provided on both side walls inside the transverse opening.

Preferably, two side walls of the base plate are respectively provided with rotation holes communicating with the transverse opening.

Preferably, first rotating rods are fixedly mounted on the left and right ends of the bidirectional screw rod respectively, and the first rotating rod is movably mounted in the rotating hole, and a knob is fixedly mounted on the outer end wall of the first rotating rod at the right end.

Preferably, a connecting block is fixedly mounted on the bottom surface of the movable plate, and a screw hole is opened on the side wall of the connecting block and is threadedly connected with the bidirectional screw through the screw hole.

Preferably, sliding blocks are fixedly mounted on both side walls of the connecting block, and the sliding blocks are movably mounted in the sliding grooves.

Preferably, a mounting hole is provided above the side wall of the movable plate, and a bearing is fixedly installed in the mounting hole.

Preferably, a second rotating rod is fixedly mounted on the outer side wall of the chuck, and the second rotating rod and the bearing are interlaced and fixedly mounted together.

Preferably, a plug post is fixedly mounted on the inner side wall of the chuck.

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

In the utility model, the auxiliary mechanism is used in conjunction with the silicone cutting machine. After the silicone film roll is placed between the chucks, the knob is rotated to drive the bidirectional screw to rotate through the first rotating rod, so that the symmetrical movable plates are respectively moved relatively along the bidirectional screw through the connecting blocks on the bottom surface until the plug-in column is inserted into the two ends of the silicone film roll, and the silicone film roll is clamped and fixed between the chucks, thereby facilitating the rapid installation of the silicone film roll, and also facilitating the disassembly of the silicone film roll when the reel of the silicone film roll is replaced later, thereby achieving the purpose of facilitating the disassembly, assembly and replacement of the silicone film roll when cutting the silicone film, and improving work efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic cross-sectional view of a substrate of the present invention;

FIG. 3 is a schematic diagram showing the structural disassembly of the auxiliary mechanism of the present utility model.

In the figure: 1. Silicone cutting machine; 2. Storage table; 3. Conveyor belt; 4. Silicone film roll; 5. Auxiliary mechanism; 6. Base plate; 7. Mounting seat; 8. Horizontal opening; 9. Sliding groove; 10. Rotating hole; 11. Bidirectional screw; 12. First rotating rod; 13. Knob; 14. Movable plate; 15. Connecting block; 16. Screw hole; 17. Sliding block; 18. Mounting hole; 19. Bearing; 20. Chuck; 21. Second rotating rod; 22. Plug column.

DETAILED DESCRIPTION

In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

As shown in Figures 1 to 3, a cutting mechanism includes a silicone cutter 1 and a silicone film roll 4. The front end of the silicone cutter 1 is provided with a storage table 2, and the rear end of the silicone cutter 1 is provided with a conveyor belt 3. The silicone film roll 4 is fixedly connected to the top of the conveyor belt 3 through an auxiliary mechanism 5, and the auxiliary mechanism 5 includes a base plate 6, a bidirectional screw 11, a movable plate 14, a chuck 20 and a plug 22. The base plate 6 is fixedly connected to the top surface of the conveyor belt 3 through a mounting seat 7 on the bottom surface, and the bidirectional screw 11 is movably connected to the top surface of the base plate 6 through first rotating rods 12 at both ends. The two movable plates 14 are movably connected to the bidirectional screw 11 through the connecting blocks 15 on the bottom surface respectively, and the chuck 20 is movably connected to the top of the inner wall of the movable plate 14 through the second rotating rod 21 on the outer wall, the plug 22 is fixedly connected to the inner wall of the chuck 20, and the silicone film roll 4 is fixedly connected between the symmetrical chucks 20.

As shown in Figures 1 to 3, in this embodiment, in order to facilitate the silicone cutting machine 1 to disassemble, assemble and replace the silicone film roll 4 when cutting the silicone film through the auxiliary mechanism 5, a group of symmetrical mounting seats 7 are fixedly installed on the bottom surface of the base plate 6, and the mounting seats 7 are fixedly installed on the top surface of the conveyor belt 3. The top surface of the base plate 6 is provided with a transverse opening 8, and the inner side walls of the transverse opening 8 are respectively provided with sliding grooves 9. The side walls of the base plate 6 are also respectively provided with rotating holes 10 connected to the transverse opening 8. The left and right ends of the bidirectional screw 11 are respectively fixedly installed with first rotating rods 12, and the first rotating rod 12 is movably installed in the rotating hole 10. The outer side of the first rotating rod 12 at the right end is A knob 13 is fixedly mounted on the side end wall, a connecting block 15 is fixedly mounted on the bottom surface of the movable plate 14, and a screw hole 16 is opened on the side wall of the connecting block 15 and is threadedly connected to the bidirectional screw 11 through the screw hole 16, sliding blocks 17 are also fixedly mounted on the two side walls of the connecting block 15, and the sliding block 17 is movably mounted in the sliding groove 9, a mounting hole 18 is opened on the upper side wall of the movable plate 14, and a bearing 19 is fixedly mounted in the mounting hole 18, a second rotating rod 21 is fixedly mounted on the outer side wall of the chuck 20, and the second rotating rod 21 and the bearing 19 are interlaced and fixedly mounted together, and a plug column 22 is fixedly mounted on the inner side wall of the chuck 20;

The specific use principle of the auxiliary mechanism 5 in conjunction with the silicone cutting machine 1 is as follows: when installing the silicone film roll 4, the silicone film roll 4 is placed between the symmetrical clamping plates 20, and the knob 13 installed on one side of the substrate 6 on the top surface of the conveyor belt 3 through the mounting seat 7 is rotated. The knob 13 will drive the first rotating rod 12 installed at both ends of the bidirectional screw 11 to rotate in the rotating hole 10 opened on the two side walls of the substrate 6, and the first rotating rod 12 will drive the bidirectional screw 11 to rotate in the horizontal opening 8 opened on the top surface of the substrate 6. At this time, because the bottom surfaces of the two movable plates 14 The installed connecting blocks 15 are respectively threadedly connected with the bidirectional screw rods 11 through the screw holes 16 opened on the side walls, so the connecting blocks 15 will move along the bidirectional screw rods 11 in the transverse opening 8 through the screw holes 16, and when moving, the sliding blocks 17 installed on both sides of the connecting block 15 will slide in the sliding grooves 9 opened on the inner side walls of the transverse opening 8, and the symmetrical connecting blocks 15 will also make relative movement operations. At this time, the symmetrical movable plates 14 will make synchronous movement operations on the top surface of the base plate 6 driven by the bottom connecting blocks 15 until the symmetrical clamping The plug posts 22 installed on the opposite wall of the disk 20 are inserted into the two ends of the roll of the silicone film roll 4, and the silicone film roll 4 is clamped and fixed between the symmetrical clamping disks 20, and the knob 13 can no longer be rotated, so as to quickly complete the installation operation of the silicone film roll 4, and when the silicone film on the silicone film roll 4 is cut by the silicone cutting machine 1, the second rotating rod 21 installed on the outer wall of the clamping disk 20 will rotate in the bearing 19 installed in the mounting hole 18 opened on the side wall of the movable plate 14, and the second rotating rod 21 will drive the clamping disk 20 to rotate away The chuck 20 will drive the silicone film roll 4 to rotate during the rotation process until the silicone film on the silicone film roll 4 completes the cutting operation. Then, when replacing the roll of the silicone film roll 4, it is only necessary to rotate the knob 13 in the opposite direction to make the symmetrical movable plate 14 move in the opposite direction, and after the plug 22 is moved out from the two ends of the silicone film roll 4, the silicone film roll 4 can be disassembled and replaced with the silicone film roll 4 that needs to be cut. This achieves the purpose of facilitating the disassembly and replacement of the silicone film roll 4 when cutting the silicone film, and improves work efficiency.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, various improvements may be made to the present invention and its components may be replaced by equivalents, or some of its technical features may be replaced by equivalents without departing from the scope of the present invention. All that is within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a cutting mechanism, includes silica gel blank machine (1) and silica gel membrane book (4), the front end of silica gel blank machine (1) is equipped with puts thing platform (2), and the rear end of silica gel blank machine (1) is equipped with conveyer belt (3), its characterized in that: the utility model provides a silica gel membrane rolls up (4) through assist mechanism (5) fixed connection in the top of conveyer belt (3), and assist mechanism (5) include base plate (6), two-way screw rod (11), fly leaf (14), chuck (20) and inserted post (22), base plate (6) are through mount pad (7) fixed connection of bottom surface at the top surface of conveyer belt (3), and two-way screw rod (11) are through the first dwang (12) swing joint at both ends in the top surface of base plate (6), two fly leaf (14) are respectively through connecting block (15) and two-way screw rod (11) swing joint of bottom surface, and chuck (20) are through second dwang (21) swing joint on the lateral wall in the inside wall top of fly leaf (14), inserted post (22) fixed connection is on the inside wall of chuck (20), and silica gel membrane rolls up (4) fixed connection between chuck (20) of symmetry.

2. A cutting mechanism according to claim 1, wherein: the bottom surface of the base plate (6) is fixedly provided with a group of symmetrical mounting seats (7), and the mounting seats (7) are fixedly arranged on the top surface of the conveyor belt (3).

3. A cutting mechanism according to claim 2, wherein: the top surface of base plate (6) has seted up horizontal mouth (8), and has seted up sliding tray (9) on the inside both sides wall of horizontal mouth (8) respectively.

4. A cutting mechanism according to claim 3, wherein: and the two side walls of the base plate (6) are respectively provided with a rotating hole (10) communicated with the transverse opening (8).

5. The cutting mechanism of claim 4, wherein: the left end and the right end of the bidirectional screw rod (11) are respectively and fixedly provided with a first rotating rod (12), the first rotating rods (12) are movably arranged in the rotating holes (10), and the outer side end wall of the first rotating rod (12) is fixedly provided with a knob (13).

6. A cutting mechanism according to claim 1, wherein: the bottom surface of fly leaf (14) fixed mounting has connecting block (15), and has offered screw (16) on the lateral wall of connecting block (15) and be in the same place with two-way screw rod (11) threaded connection through screw (16).

7. The cutting mechanism of claim 6, wherein: sliding blocks (17) are fixedly arranged on the two side walls of the connecting block (15) respectively, and the sliding blocks (17) are movably arranged in the sliding grooves (9).

8. A cutting mechanism according to claim 1, wherein: a mounting hole (18) is formed above the side wall of the movable plate (14), and a bearing (19) is fixedly arranged in the hole of the mounting hole (18).

9. The cutting mechanism of claim 8, wherein: the second rotating rod (21) is fixedly arranged on the outer side wall of the chuck (20), and the second rotating rod (21) and the bearing (19) are fixedly installed together in a penetrating mode.

10. A cutting mechanism according to claim 1, wherein: the inner side wall of the chuck (20) is fixedly provided with a plug (22).