A cutting mechanism for plastic product cutting and assembling integrated machine

Abstract

The utility model relates to the technical field of plastic product processing, concretely to a cutting mechanism for plastic product cutting and assembling integrated machine, main include installation bottom plate, the top fixed mounting of installation bottom plate has the support top plate, the inside of support top plate is provided with the locating groove, cutting reinforcement subassembly includes slide, one side of slide is connected with elastic connecting piece, the bottom of elastic connecting piece is provided with the connecting rope, cutting installation subassembly includes the locating seat. A cutting mechanism for plastic product cutting and assembling integrated machine of the application is positioned by placing the product to be cut in the inside of locating groove, in the process of placing, the water nozzle connecting rod extrudes the connecting rope, under the action of elastic connecting piece, the slide is extruded inwards, the slide on both sides is fixed through the magnet adsorption, and is clamped in the top of product water nozzle and extruded and is limited, improves the stability when cutting, ensures the product quality and also ensures the processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of plastic product processing technology, specifically a cutting mechanism for an integrated cutting and assembly machine for plastic products. Background Technology

[0002] Most plastic products are processed by injection molding. Injection-molded products are often connected in batches of several products to the same injection-molded faucet connector. Before being put into use, the faucet connected to the products needs to be cut off by a cutting mechanism.

[0003] The existing cutting mechanism, in its operation, directly places the product and water nozzle into a specific positioning groove, limiting the sides and bottom of the product. Because the product has limited weight, relying on its own weight to achieve positioning is relatively unstable. This instability can easily lead to positional deviations during subsequent cutting of the water nozzle connection by the cutting blade. Consequently, the water nozzle may not be completely removed or may be over-cut, potentially resulting in a defective product or requiring secondary processing. Therefore, optimization and improvement are needed. Utility Model Content

[0004] The purpose of this utility model is to provide a cutting mechanism for a plastic product cutting and assembly integrated machine, so as to solve the problem mentioned in the background art that the plastic product is prone to instability when cutting water taps, which affects the product cutting quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cutting mechanism for a plastic product cutting and assembly integrated machine, comprising: a mounting base plate, a supporting top plate fixedly mounted on the top of the mounting base plate, a positioning groove provided on the inner side of the supporting top plate, and further comprising a cutting reinforcement component and a cutting mounting component.

[0006] The cutting reinforcement component is disposed at the top of the supporting top plate. The cutting reinforcement component includes a slide rod, an elastic connector is connected to one side of the slide rod, and a connecting rope is provided at the bottom end of the elastic connector. The cutting reinforcement component is used for reinforcement when cutting plastic products.

[0007] The cutting and mounting assembly is located at the top of the mounting base plate. The cutting and mounting assembly includes a positioning seat, the inner side of which is provided with a snap-fit ​​groove, and the top of the positioning seat is connected to a cutting blade. The cutting and mounting assembly is used for adjusting and mounting the cutting blade.

[0008] Preferably, a slide rail is fixedly connected to the top of the mounting base plate, and a push cylinder is fixedly installed on both sides of the top of the mounting base plate.

[0009] Preferably, a sliding mounting plate that is slidably connected to the slide rail is fixedly connected to one side of the pushing cylinder.

[0010] Preferably, both ends of the sliding mounting plate are fixedly mounted with cutting cylinders, and the telescopic ends of the cutting cylinders are fixedly connected to a sliding connecting plate that is slidably connected to the sliding mounting plate.

[0011] Preferably, the positioning seat is fixedly connected to the top of the sliding connecting plate, and a rubber pad is fixedly connected to the top wall of the positioning seat.

[0012] Preferably, a positioning block is fixedly connected to the top of the supporting top plate, and the sliding rod is slidably connected to the top inner side of the positioning block.

[0013] Preferably, an electromagnet is fixedly connected to one side of the slide rod, and a soft pad is fixedly connected to the bottom end of one side of the slide rod.

[0014] Preferably, one end of the slide rod is fixedly connected to a connecting end, and the connecting rope is connected to one end of the connecting end.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This utility model positions the product to be cut by placing it inside the positioning groove. During the placement process, the water nozzle connecting rod squeezes the connecting rope. Under the action of the elastic connector, the sliding rod is squeezed inward. The sliding rods on both sides are fixed by electromagnet and clamped at the top of the product water nozzle for compression and limiting, which improves the stability during cutting and ensures both product quality and processing efficiency.

[0017] Plastic faucets need to be cut with a cutting blade. The cutting blade is positioned by a slider that is locked in a slot inside the positioning seat. This provides a more stable constraint on the position adjustment of the cutting blade, improves the stability after the cutting blade is replaced and its position is adjusted, and further ensures the cutting quality. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the partially separated three-dimensional structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the partial separation three-dimensional structure of the cutting and reinforcing component of this utility model;

[0021] Figure 4 This is a schematic diagram of the partial separation three-dimensional structure of the cutting and mounting assembly of this utility model.

[0022] In the diagram: 1. Mounting base plate; 2. Supporting top plate; 3. Positioning groove; 4. Pushing cylinder; 5. Slide rail; 6. Sliding mounting plate; 7. Cutting cylinder; 8. Sliding connecting plate; 9. Positioning seat; 10. Snap-fit ​​slide groove; 11. Rubber pad; 12. Cutting blade; 13. Positioning block; 14. Slide rod; 15. Electromagnet; 16. Fitting pad; 17. Elastic connector; 18. Connecting end; 19. Connecting rope. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0025] like Figure 1 - Figure 4 As shown, this application provides a cutting mechanism for a plastic product cutting and assembly integrated machine, including: a mounting base plate 1, a supporting top plate 2 fixedly mounted on the top of the mounting base plate 1, and a positioning groove 3 provided on the inner side of the supporting top plate 2;

[0026] A cutting reinforcement assembly is provided at the top of the supporting top plate 2. The cutting reinforcement assembly includes a slide rod 14, an elastic connector 17 is connected to one side of the slide rod 14, and a connecting rope 19 is provided at the bottom of the elastic connector 17. The cutting reinforcement assembly is used for reinforcement when cutting plastic products.

[0027] Specifically, such as Figure 3 As shown, a positioning block 13 is fixedly connected to the top of the supporting top plate 2, and a sliding rod 14 is slidably connected to the top inner side of the positioning block 13. The sliding rod 14 slides inside the positioning block 13 and presses the water nozzle of the plastic product when it gets close. There are four sliding rods 14, which are arranged in two groups on both sides of the supporting top plate 2.

[0028] Specifically, such as Figure 3 As shown, an electromagnet 15 is fixedly connected to one side of the slide rod 14, and a soft pad 16 is fixedly connected to the bottom end of one side of the slide rod 14. When the slide rod 14 approaches, it is attracted and fixed by the electromagnet 15, so that the soft pad 16 can adhere to the water nozzle of the extruded plastic product and protect the top of the product from extrusion.

[0029] Specifically, such as Figure 3As shown, one end of the slide rod 14 is fixedly connected to the connecting end 18, the connecting rope 19 is connected to one end of the connecting end 18, and the elastic connector 17 is fixedly connected to the inner side of the connecting end 18 and the positioning block 13. When the connecting rope 19 is squeezed by the water nozzle of the plastic product, it will drive the connecting ends 18 on both sides to move inward and squeeze the elastic connector 17, thereby driving the slide rod 14 to slide inward. After the connecting rope 19 loses pressure, the elastic connector 17 drives the connecting end 18 to reset.

[0030] The top of the mounting base plate 1 is provided with a cutting installation component, which includes a positioning seat 9. The inner side of the positioning seat 9 is provided with a snap-fit ​​groove 10. The top of the positioning seat 9 is connected to a cutting blade 12. The cutting installation component is used for adjusting and installing the cutting blade 12.

[0031] Specifically, such as Figure 2 As shown, a slide rail 5 is fixedly connected to the top of the mounting base plate 1, and a push cylinder 4 is fixedly installed on both sides of the top of the mounting base plate 1. A sliding mounting plate 6 that is slidably connected to the slide rail 5 is fixedly connected to one side of the push cylinder 4. The push cylinder 4 drives the sliding mounting plate 6 to slide on the slide rail 5, so that multiple cutting blades 12 can cut synchronously.

[0032] Specifically, such as Figure 2 As shown, both ends of the sliding mounting plate 6 are fixedly mounted with cutting cylinders 7. The telescopic end of the cutting cylinder 7 is fixedly connected to a sliding connecting plate 8 that is slidably connected to the sliding mounting plate 6. The cutting cylinder 7 drives the sliding connecting plate 8 to slide at the top of the sliding mounting plate 6, which facilitates the control of the cutting blade 12 to adjust the cutting position of the water nozzle.

[0033] Specifically, such as Figure 4 As shown, the positioning seat 9 is fixedly connected to the top of the sliding connecting plate 8. A rubber pad 11 is fixedly connected to the top wall of the positioning seat 9. The cutting blade 12 is locked in the locking groove 10 on the inner side of the positioning seat 9 by a slider. The rubber pad 11 in the middle improves the stability of the installation. An elliptical groove is opened on the inner side of the cutting blade 12 to facilitate the adjustment of the installation position.

[0034] In this embodiment: the product to be cut is placed inside the positioning groove 3 for positioning. During the placement process, the water nozzle connecting rod squeezes the connecting rope 19. Under the action of the elastic connector 17, the sliding rod 14 is squeezed inward. The sliding rods 14 on both sides are attracted and fixed by the electromagnet 15 and are stuck at the top of the product water nozzle for compression and limiting, which improves the stability during cutting. The water nozzle of the plastic product needs to be cut by the cutting blade 12. The cutting blade 12 is positioned by the slider being stuck in the locking groove 10 inside the positioning seat 9, which provides a more stable restriction on the position adjustment of the cutting blade 12 and improves the stability after the cutting blade 12 is replaced and its position is adjusted.

[0035] Specifically, when cutting the water tap of a plastic product, the product to be cut is first placed inside the positioning groove 3 for positioning. During placement, the water tap connecting rod squeezes the connecting rope 19, causing the contact part between the connecting rope 19 and the water tap connecting rod to bend downwards. Then, the two ends of the connecting rope 19 will drive the connecting end 18 to be squeezed inwards. Under the action of the elastic connector 17, the sliding rod 14 is squeezed inwards. The sliding rods 14 on both sides are attracted and fixed by the electromagnet 15, so that the soft pad 16 is stuck on the top of the product water tap for compression and limitation. With the limitation of the positioning groove 3, the product is lifted... To improve the stability of positioning plastic products and enhance cutting stability, the cutting cylinder 7 first drives the sliding connecting plate 8 to slide on the top of the sliding mounting plate 6 during cutting. This facilitates the control of the cutting blade 12 to adjust the cutting position of the water nozzle. Then, the cylinder 4 is pushed to drive the sliding mounting plate 6 to slide on the slide rail 5, allowing multiple cutting blades 12 to cut synchronously and remove the water nozzle of the plastic product simultaneously. The cutting blade 12 is installed with the positioning seat 9 through a sliding snap-fit ​​method, which can improve the stability of installation and adjustment and increase cutting efficiency.

[0036] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0037] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cutting mechanism for a plastic product cutting and assembly integrated machine, comprising: A mounting base plate (1) is provided, wherein a supporting top plate (2) is fixedly mounted on the top of the mounting base plate (1), and a positioning groove (3) is provided on the inner side of the supporting top plate (2). The feature is that it further includes: A cutting and reinforcing assembly is provided at the top of the supporting top plate (2). The cutting and reinforcing assembly includes a slide rod (14), one side of which is connected to an elastic connector (17). A connecting rope (19) is provided at the bottom end of the elastic connector (17). The cutting and reinforcing assembly is used for reinforcing plastic products during cutting. A cutting and mounting assembly is provided at the top of the mounting base plate (1). The cutting and mounting assembly includes a positioning seat (9), and a snap-fit ​​groove (10) is provided on the inner side of the positioning seat (9). A cutting blade (12) is connected to the top of the positioning seat (9). The cutting and mounting assembly is used for adjusting and installing the cutting blade (12).

2. The cutting mechanism for a plastic product cutting and assembly integrated machine according to claim 1, characterized in that, The top of the mounting base plate (1) is fixedly connected to a slide rail (5), and push cylinders (4) are fixedly installed on both sides of the top of the mounting base plate (1).

3. The cutting mechanism for a plastic product cutting and assembly integrated machine according to claim 2, characterized in that, A sliding mounting plate (6) that is slidably connected to the slide rail (5) is fixedly connected to one side of the pushing cylinder (4).

4. The cutting mechanism for a plastic product cutting and assembly integrated machine according to claim 3, characterized in that, Both ends of the sliding mounting plate (6) are fixedly mounted with cutting cylinders (7), and the telescopic end of the cutting cylinder (7) is fixedly connected to a sliding connecting plate (8) that is slidably connected to the sliding mounting plate (6).

5. The cutting mechanism for a plastic product cutting and assembly integrated machine according to claim 4, characterized in that, The positioning seat (9) is fixedly connected to the top of the sliding connecting plate (8), and a rubber pad (11) is fixedly connected to the top wall of the positioning seat (9).

6. The cutting mechanism for a plastic product cutting and assembly integrated machine according to claim 1, characterized in that, The top of the supporting top plate (2) is fixedly connected to a positioning block (13), and the slide rod (14) is slidably connected to the top inner side of the positioning block (13).

7. The cutting mechanism for a plastic product cutting and assembly integrated machine according to claim 6, characterized in that, An electromagnet (15) is fixedly connected to one side of the slide rod (14), and a soft pad (16) is fixedly connected to the bottom end of one side of the slide rod (14).

8. A cutting mechanism for a plastic product cutting and assembly integrated machine according to claim 6, characterized in that, One end of the slide bar (14) is fixedly connected to a connecting end (18), and the connecting rope (19) is connected to one end of the connecting end (18).

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