A cutting device for a desiccant inserting machine

Abstract

The utility model discloses a cutting device for a desiccant inserting machine, comprising a supporting plate, wherein a shearing notch is vertically opened inside the supporting plate, two first sliding grooves are symmetrically opened on both sides of the shearing notch, two connecting plates are slidably connected in the two first sliding grooves, four second sliding grooves are symmetrically opened on both sides of the two connecting plates, four limiting rods are fixedly connected in the four second sliding grooves, four first connecting blocks are slidably connected on the outer sides of the four limiting rods, a double-headed rotating motor is started, the double-headed rotating motor drives the two first rotating rods to rotate, and the connecting rods are rotatably connected to the side of a rotating disk, when the rotating disk rotates, the connecting rods pull the connecting plates to move toward the center direction, the two connecting plates drive the cutting device to cut the desiccant, and after cutting, the two connecting plates are rotated again to move away from each other, thus forming a cutting cycle.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machinery, in particular to a cutting device of a desiccant inserting machine. Background Art

[0002] The purpose of placing desiccant in a container with items is to absorb moisture in the air and keep the sealed environment dry. There are two main types of desiccant packages: a package formed by filling desiccant in a cylindrical plastic can is called canned desiccant, and a package formed by wrapping desiccant in a paper bag is called bagged desiccant. Currently, canned desiccant is mainly loaded into packaging cans by manual shearing, which is inefficient.

[0003] Therefore, it is necessary to design a cutter device for a desiccant inserting machine. Utility Model Content

[0004] The utility model aims to provide a cutter device for a desiccant inserting machine to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a cutting device of a desiccant inserting machine, comprising a support plate, a shearing notch is vertically opened inside the support plate, two first sliding grooves are symmetrically opened on both sides of the shearing notch, two connecting plates are slidably connected in the two first sliding grooves, four second sliding grooves are symmetrically opened on both sides of the two connecting plates, four limiting rods are fixedly connected in the four second sliding grooves, four first connecting blocks are slidably connected on the outer sides of the four limiting rods, one end of the four first connecting blocks is fixedly connected to the inner wall of the first sliding groove, a driving device is installed inside the support plate above the two first sliding grooves, and a cutting device is installed at the opposite ends of the two connecting plates.

[0006] According to the above technical solution, the driving device includes a double-headed rotating motor, a first slot is opened inside the support plate above the shear cut, rotating holes are symmetrically opened on both sides below the first slot, the double-headed rotating motor is fixedly connected in the first slot, and the output end of the double-headed rotating motor is fixedly connected to two first rotating rods, and the ends of the two first rotating rods are fixedly connected to two first bevel gears.

[0007] According to the above technical solution, two second rotating rods are rotatably connected in the two rotating holes, two second bevel gears are fixedly connected above the two second rotating rods, and the two second bevel gears are meshed with the two first bevel gears.

[0008] According to the above technical solution, two rotating disks are fixedly connected below the two second rotating rods in the two first sliding grooves, two connecting rods are rotatably connected below the two rotating disks, and the other ends of the two connecting rods are rotatably connected to the tops of the two connecting plates.

[0009] According to the above technical solution, the cutting device includes two second connecting blocks, one end of which is fixedly connected to two blades, and the other end of which is provided with a slot, the size of which matches the size of the connecting plate.

[0010] According to the above technical solution, two second notches are symmetrically opened inside the slot, and a second telescopic spring is fixedly connected in the two second notches. A round head clamp is fixedly connected to the telescopic end of the second telescopic spring. Semicircular grooves are symmetrically opened above and below the connecting plate, and the round head end of the round head clamp cooperates with the semicircular groove.

[0011] According to the above technical solution, the limiting blocks are symmetrically fixedly connected on both sides of the round head clamping block, and limiting grooves are symmetrically opened on both sides inside the second notch, and the limiting blocks are slidably connected in the limiting grooves.

[0012] Compared with the prior art, the beneficial effect achieved by the utility model is as follows: the utility model starts the double-headed rotating motor, the double-headed rotating motor drives the two first rotating rods to rotate, the two first rotating rods drive the two first bevel gears to rotate, and the two first bevel gears are meshed with each other. The rotation of the two first bevel gears drives the two second bevel gears to rotate, and the two second bevel gears drive the two second rotating rods and the two rotating disks to rotate, the two rotating disks and the two connecting plates are rotatably connected by two connecting rods, and the connecting rods are rotatably connected to the side of the rotating disk, when the rotating disk rotates, the connecting rod pulls the connecting plate to move toward the center, and the two connecting plates drive the cutting device to cut the desiccant, and after cutting, the two connecting plates are rotated again to move away from each other, thus forming a cutting cycle. The present device only describes the cutting device of the desiccant inserter. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0016] Figure 3 The utility model Figure 2 A in the enlarged view;

[0017] Figure 4 The utility model Figure 2 The enlarged view of point B in the figure;

[0018] In the figure: 1, support plate, 2, shear cut, 3, first sliding groove, 4, connecting plate, 5, second sliding groove, 6, limit rod, 7, first connecting block, 9, driving device, 10, cutting device, 11, double-headed rotating motor, 12, first notch, 13, rotating hole, 14, first rotating rod, 15, first bevel gear, 16, second rotating rod, 17, second bevel gear, 18, rotating disk, 19, connecting rod, 20, second connecting block, 21, blade, 22, slot, 23, second notch, 24, second telescopic spring, 25, round head block, 26, semicircular groove, 27, limit block, 28, limit groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: a cutting device of a desiccant inserting machine, comprising a support plate 1, a shearing notch 2 is vertically opened inside the support plate 1, two first sliding grooves 3 are symmetrically opened on both sides of the shearing notch 2, two connecting plates 4 are slidably connected in the two first sliding grooves 3, four second sliding grooves 5 are symmetrically opened on both sides of the two connecting plates 4, four limiting rods 6 are fixedly connected in the four second sliding grooves 5, four first connecting blocks 7 are slidably connected on the outer sides of the four limiting rods 6, one end of the four first connecting blocks 7 is fixedly connected to the inner wall of the first sliding groove 3, a driving device 9 is installed inside the support plate 1 above the two first sliding grooves 3, and a cutting device 10 is installed at the opposite ends of the two connecting plates 4;

[0021] according to Figure 2 As shown, the driving device 9 includes a double-headed rotating motor 11, a first notch 12 is opened inside the support plate 1 above the shearing notch 2, and rotating holes 13 are symmetrically opened on both sides below the first notch 12. The double-headed rotating motor 11 is fixedly connected in the first notch 12, and the output end of the double-headed rotating motor 11 is fixedly connected to two first rotating rods 14, and the ends of the two first rotating rods 14 are fixedly connected to two first bevel gears 15;

[0022] according to Figure 2As shown, two second rotating rods 16 are rotatably connected in the two rotating holes 13, and two second bevel gears 17 are fixedly connected above the two second rotating rods 16. The two second bevel gears 17 are meshed with the two first bevel gears 15;

[0023] according to Figure 2 As shown, two rotating disks 18 are fixedly connected to the two second rotating rods 16 in the two first sliding grooves 3, and two connecting rods 19 are rotatably connected to the two rotating disks 18. The other ends of the two connecting rods 19 are rotatably connected to the tops of the two connecting plates 4. The double-headed rotating motor 11 is started, and the double-headed rotating motor 11 drives the two first rotating rods 14 to rotate. The two first rotating rods 14 drive the two first bevel gears 15 to rotate. The two first bevel gears 15 are meshed with the two second bevel gears 17, and the rotation of the two first bevel gears 15 drives the two second bevel gears 17 to rotate. The wheel 17 rotates, and the two second bevel gears 17 drive the two second rotating rods 16 and the two rotating disks 18 to rotate. The two rotating disks 18 and the two connecting plates 4 are connected and rotated by two connecting rods 19, and the connecting rods 19 are connected and rotated near the side of the rotating disk 18. When the rotating disk 18 rotates, the connecting rods 19 pull the connecting plates 4 to move toward the center. The two connecting plates 4 drive the cutting device 10 to cut the desiccant. After cutting, the two connecting plates 4 are rotated away from each other, forming a cutting cycle. This device only describes the cutting device of the desiccant inserter.

[0024] according to Figure 2 As shown, the cutting device 10 includes two second connecting blocks 20, one end of the two second connecting blocks 20 is fixedly connected to two blades 21, and the other end of the two second connecting blocks 20 is provided with a slot 22, and the size of the slot 22 matches the size of the connecting plate 4;

[0025] according to Figure 4 As shown, two second notches 23 are symmetrically opened in the upper and lower parts of the slot 22, and a second telescopic spring 24 is fixedly connected in the two second notches 23, and a round head clamping block 25 is fixedly connected to the telescopic end of the second telescopic spring 24, and a semicircular groove 26 is symmetrically opened in the upper and lower parts of the connecting plate 4, and the round head end of the round head clamping block 25 matches the semicircular groove 26;

[0026] according to Figure 4As shown, the two sides of the round head block 25 are symmetrically fixedly connected to the limiting blocks 27, and the two sides of the second notch 23 are symmetrically provided with limiting grooves 28, and the limiting blocks 27 are slidably connected in the limiting grooves 28. By providing a second telescopic spring 24, the second telescopic spring 24 pushes the round head end of the round head block 25 to cooperate with the semicircular groove 26, so that the connecting plate 4 can be fixedly inserted into the slot 22. When the blade 21 needs to be replaced, the second connecting block 20 is directly pulled outward, and the round head block 25 moves in the direction of the second telescopic spring 24, so that the round head block 25 and the semicircular groove 26 are staggered with each other, and the second connecting block 20 can be disassembled for replacement and installation, which is convenient for installing and disassembling the cutting device 10;

[0027] When using the utility model, after putting the desiccant into the shearing opening 2, the double-headed rotating motor 11 is started, and the double-headed rotating motor 11 drives the two first rotating rods 14 to rotate, and the two first rotating rods 14 drive the two first bevel gears 15 to rotate, and the two first bevel gears 15 are meshed with the two second bevel gears 17. The rotation of the two first bevel gears 15 drives the two second bevel gears 17 to rotate, and the two second bevel gears 17 drive the two second rotating rods 16 and the two rotating disks 18 to rotate, and the two rotating disks 18 and the two connecting plates 4 are rotatably connected by two connecting rods 19, and the connecting rods 19 are rotatably connected to the rotating disk 18 near the side. When the rotating disk 18 rotates, the connecting rods 19 pull the connecting plates 4 to move toward the center direction, and the two connecting plates 4 drive the cutting The device 10 cuts the desiccant, and after cutting, it rotates to move the two connecting plates 4 away from each other, thus forming a cutting cycle. By providing a second telescopic spring 24, the second telescopic spring 24 pushes the round head end of the round head block 25 to cooperate with the semicircular groove 26, so that the connecting plate 4 can be fixedly inserted into the slot 22. When the cutting device 10 needs to be replaced after long-term use, the second connecting block 20 is directly pulled outward, and the round head block 25 moves in the direction of the second telescopic spring 24, so that the round head block 25 and the semicircular groove 26 are staggered with each other, and the second connecting block 20 can be disassembled for replacement and installation. The components of this device are all universal standard parts or components known to those skilled in the art, and its structure and principle can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cutting device for a desiccant inserting machine, comprising a support plate (1), characterized in that: A shearing notch (2) is vertically opened inside the support plate (1), two first sliding grooves (3) are symmetrically opened on both sides of the shearing notch (2), two connecting plates (4) are slidably connected inside the two first sliding grooves (3), four second sliding grooves (5) are symmetrically opened on both sides of the two connecting plates (4), four limiting rods (6) are fixedly connected inside the four second sliding grooves (5), four first connecting blocks (7) are slidably connected to the outer sides of the four limiting rods (6), one end of the four first connecting blocks (7) is fixedly connected to the inner wall of the first sliding groove (3), a driving device (9) is installed inside the support plate (1) above the two first sliding grooves (3), and a cutting device (10) is installed at the opposite ends of the two connecting plates (4).

2. The cutter device of the desiccant inserting machine according to claim 1, characterized in that: The driving device (9) comprises a double-headed rotating motor (11), a first slot (12) is formed inside the upper support plate (1) of the shearing notch (2), rotating holes (13) are symmetrically formed on both sides below the first slot (12), the double-headed rotating motor (11) is fixedly connected in the first slot (12), the output end of the double-headed rotating motor (11) is fixedly connected to two first rotating rods (14), and the ends of the two first rotating rods (14) are fixedly connected to two first bevel gears (15).

3. The cutter device of the desiccant inserting machine according to claim 2, characterized in that: Two second rotating rods (16) are rotatably connected in the two rotating holes (13), and two second bevel gears (17) are fixedly connected above the two second rotating rods (16). The two second bevel gears (17) are meshed with the two first bevel gears (15).

4. The cutter device of the desiccant inserting machine according to claim 3, characterized in that: Two rotating disks (18) are fixedly connected to the two first sliding grooves (3) below the two second rotating rods (16); two connecting rods (19) are rotatably connected to the two rotating disks (18) below; and the other ends of the two connecting rods (19) are rotatably connected to the tops of the two connecting plates (4).

5. The cutter device of the desiccant inserting machine according to claim 4, characterized in that: The cutting device (10) comprises two second connecting blocks (20), one end of the two second connecting blocks (20) being fixedly connected to two blades (21), and the other end of the two second connecting blocks (20) being provided with a slot (22), the size of the slot (22) matching the size of the connecting plate (4).

6. The cutter device of the desiccant inserting machine according to claim 5, characterized in that: The slot (22) has two second notches (23) symmetrically formed in the upper and lower parts, and a second telescopic spring (24) is fixedly connected in the two second notches (23). The telescopic end of the second telescopic spring (24) is fixedly connected to a round-head clamping block (25). The connecting plate (4) has semicircular grooves (26) symmetrically formed in the upper and lower parts, and the round-head end of the round-head clamping block (25) matches the semicircular groove (26).

7. The cutter device of the desiccant inserting machine according to claim 6, characterized in that: The two sides of the round head clamping block (25) are symmetrically fixedly connected to the limiting blocks (27), and the two sides of the interior of the second notch (23) are symmetrically provided with limiting grooves (28), and the limiting blocks (27) are slidably connected in the limiting grooves (28).

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