Granulating device for insulating material production

By combining the electric telescopic rod and scraper design, the problem of insulation material adhesion during the cutting process is solved, achieving efficient cutting and extending the service life of the cutting blade, while reducing production costs.

CN223877058UActive Publication Date: 2026-02-06YANGZHOU DIBAO NEW MATERIAL CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520183258.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-06
Publication Date
2026-02-06
Estimated Expiration
2035-02-06

AI Technical Summary

Technical Problem

Insulating materials tend to adhere to the surface of the cutting blade during the cutting process, resulting in low cutting efficiency and accelerated wear of the cutting blade, thus shortening its service life.

Method used

The design incorporates an electric telescopic rod, a blade holder, a cutting blade, a slider, a return spring, an L-shaped pressure plate, and a scraper. The electric telescopic rod controls the movement of the cutting blade, while the scraper removes adhering materials, preventing material movement and reducing accumulation.

Benefits of technology

It effectively reduces wear and residue buildup on the cutting blade, extends its service life, improves cutting efficiency, and reduces production costs.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223877058U_ABST
    Figure CN223877058U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of pelletizing equipment, in particular to a pelletizing device for insulating material production, which comprises an operation table, the operation table comprises two side frames, an electric conveying belt is arranged between the two side frames, and a cutting table is fixedly connected to the position between the two side frames and close to the end of the electric conveying belt. The bottom faces of the two side frames are each fixedly connected with two supporting legs. According to the insulating material cutting device, the electric telescopic rod, the knife rest, the cutting knife, the sliding block, the reset spring, the L-shaped pressing plate, the sliding groove and the scraping plate are arranged in a matched mode, so that the electric telescopic rod is controlled to extend, the L-shaped pressing plate descends firstly to press an insulating material, then the cutting knife cuts the insulating material, and when the electric telescopic rod retracts, the cutting knife can cut the insulating material. The L-shaped pressing plate can be kept still under the thrust of the reset spring, the cutting knife moves upwards firstly till materials attached to the cutting knife are scraped off by the scraping plate, accumulation of attachments is reduced, the service life of the cutting knife is prolonged, and the cutting quality is improved.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to a cutting equipment technical field, concretely is a kind of cutting device for insulating material production. BACKGROUND

[0002] Insulating material is also called dielectric, refers to the material that can prevent electric current through under certain voltage. It is indispensable important component in electrical equipment, main function is to isolate the charged conductor of different potential, ensure that electric current flows according to predetermined path, so as to ensure the normal operation and safe use of electrical equipment, insulating material is usually formed into strip by extrusion, subsequent need using cutting machine to cut it into granular;

[0003] However, insulating material usually has high viscosity and hardness, which makes material easy to remain on the surface of cutting knife during cutting process, forms a layer of attachment, this layer of attachment not only will affect the normal work of cutting knife, lead to low cutting efficiency, also because of the continuous accumulation of attachment, the friction between cutting knife and insulating material increases, thereby accelerating the wear of cutting knife, shortens its service life. CONTENT OF UTILITY MODEL

[0004] The utility model aims at providing a kind of cutting device for insulating material production to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of cutting device for insulating material production, comprising:

[0007] Operation platform, the operation platform includes two side frames, electric conveying belt is provided between two side frames, cutting table is fixedly connected with the position of the end of electric conveying belt between two side frames, the bottom surface of two side frames is fixedly connected with two support legs, the outer wall of one side frame is fixedly connected with servo motor, the motor shaft of servo motor is drivingly connected with the driving shaft of electric conveying belt;

[0008] The cutting mechanism comprises a cutting unit and a positioning unit, the cutting unit comprises a top plate, the bottom surface of the top plate is fixedly connected with two fixing frames, the bottom surface of the top plate is fixedly connected with two electric telescopic rods, the output ends of the two electric telescopic rods are fixedly connected with a cutter holder, the bottom surface of the cutter holder is fixedly connected with a cutting knife, the two side walls of the cutter holder are fixedly connected with sliding blocks, the bottom surfaces of the four sliding blocks are fixedly connected with return springs, the positioning unit comprises two L-shaped pressing plates, the opposite side walls of the two L-shaped pressing plates are both provided with two sliding grooves, the four sliding blocks are respectively and slidably connected with the four sliding grooves, the other ends of the four return springs are respectively and fixedly connected with the inner bottom surfaces of the four sliding grooves, and the opposite side walls of the two L-shaped pressing plates are both fixedly connected with a connecting rod.

[0009] The collecting box is arranged at the bottom of the operation table and directly below the cutting mechanism.

[0010] Further, two scraping plates are fixedly connected between the two end sides of the two L-shaped pressing plates.

[0011] Further, rubber pads are arranged on the bottom surfaces of the two L-shaped pressing plates.

[0012] Further, a baffle is fixedly connected between the two side frames and close to the end portions.

[0013] Further, guide plates are fixedly connected to the opposite side walls of the two side frames.

[0014] Further, the two guide plates are mutually symmetrical and downwardly inclined.

[0015] Further, a cutting groove is arranged on the top surface of the cutting table and corresponds to the cutting knife.

[0016] Compared with the prior art, the cutting mechanism has the advantages that:

[0017] Through the cooperation between the electric telescopic rods, the cutter holder, the cutting knife, the sliding blocks, the return springs, the L-shaped pressing plates, the sliding grooves and the scraping plates, the L-shaped pressing plates are first lowered to contact and press the insulating material when the electric telescopic rods are controlled to be elongated, so that the movement or deformation of the material during the cutting process is prevented, then the sliding blocks slide downward along the sliding grooves, the cutting knife is driven to move downward to cut the insulating material, then the electric telescopic rods are controlled to be retracted, the L-shaped pressing plates are first kept stationary under the pushing force of the return springs, the cutting knife is first moved upward, until the material adhered to the cutting knife is scraped off by the scraping plates, the accumulation of the adhering material is reduced, the service life of the cutting knife is prolonged, the cutting quality is improved, the frequency of replacing the cutting knife and cleaning is reduced, and thus the cutting efficiency is improved and the production cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is an overall structure schematic diagram of the pellet cutting device for insulating material production;

[0019] Figure 2 is an operation table structure schematic diagram in the utility model;

[0020] Figure 3 is an operation table cross section structure schematic diagram in the utility model;

[0021] Figure 4 is a cutting mechanism structure schematic diagram in the utility model;

[0022] Figure 5 is a cutting unit structure schematic diagram in the utility model;

[0023] Figure 6 is a positioning unit structure schematic diagram in the utility model;

[0024] Figure 7 is a cutting mechanism cross section structure schematic diagram in the utility model.

[0025] In the figure: 100, operation table; 110, side frame; 111, support leg; 120, electric conveying belt; 121, servo motor; 130, cutting table; 131, cutting groove; 140, baffle; 150, material guide plate; 200, cutting mechanism; 210, cutting unit; 211, top plate; 212, fixing frame; 213, electric telescopic rod; 214, cutter holder; 215, cutting knife; 216, sliding block; 217, return spring; 220, positioning unit; 221, L-shaped pressing plate; 2211, sliding groove; 222, scraper; 223, connecting rod; 300, collecting box. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. EMBODIMENT

[0027] Please refer to Figures 1-7The utility model discloses an insulating material production is with cutting device, including operation platform 100, operation platform 100 includes two side frames 110, be provided with motorized conveyor belt 120 between two side frames 110, the position fixedly connected with cutting table 130 between two side frames 110 near motorized conveyor belt 120 end portion, the bottom surface of two side frames 110 all are fixedly connected with two support legs 111, the outside wall of one side frame 110 is fixedly connected with servo motor 121, and the motor shaft of servo motor 121 is drivingly connected with the driving shaft of motorized conveyor belt 120, and the top of operation platform 100 is provided with cutting mechanism 200, and cutting mechanism 200 includes cutting unit 210 and positioning unit 220, and cutting unit 210 includes top plate 211, and the bottom surface of top plate 211 is fixedly connected with two fixed frame 212, and the bottom surface of top plate 211 is fixedly connected with two electric telescopic handle 213, and the output of two electric telescopic handle 213 is fixedly connected with tool rest 214, and the bottom surface of tool rest 214 is fixedly connected with cutting knife 215, and the two side walls of tool rest 214 all are fixedly connected with sliding block 216, and the bottom surface of four sliding blocks 216 all are fixedly connected with return spring 217, and positioning unit 220 includes two L-shaped pressing plate 221, and the opposite side wall of two L-shaped pressing plate 221 all are seted up with two sliding slot 2211, and four sliding blocks 216 are slidably connected with four sliding slot 2211 respectively, and the other end of four return springs 217 is fixedly connected with the inner bottom surface of four sliding slot 2211 respectively, and the opposite side wall of two L-shaped pressing plate 221 all are fixedly connected with scraper 222, and be provided with collecting box 300 at the bottom of operation platform 100, and collecting box 300 is located the right below cutting mechanism 200, and the top surface of cutting table 130 is seted up with cutting groove 131 in the position corresponding with cutting knife 215.

[0028] Specifically, the insulating material is placed on the surface of the motorized conveyor belt 120, the servo motor 121 is started, the motor shaft of the servo motor 121 is driven on the driving shaft of the motorized conveyor belt 120, so that the motorized conveyor belt 120 conveys the insulating material to the position of the cutting mechanism 200, when the insulating material is conveyed to the cutting table 130, the two motorized telescopic rods 213 are synchronously elongated, so that the motorized telescopic rods 213 drive the knife holder 214 to move downward, because the reset spring 217 is arranged between the sliding block 216 and the sliding groove 2211, under the pushing force of the reset spring 217, during the descending process, the bottom surface of the L-shaped pressing plate 221 will first contact the insulating material on the surface of the cutting table 130, the L-shaped pressing plate 221 presses the insulating material to avoid the deviation of the insulating material, at this time, the motorized telescopic rods 213 are still descending, the sliding block 216 descending along the sliding groove 2211, the reset spring 217 is compressed, the cutting knife 215 is synchronously moved downward, the insulating material is cut, then the two motorized telescopic rods 213 are synchronously contracted, drive the knife holder 214 and the cutting knife 215 to move upward, the sliding block 216 slides upward along the sliding groove 2211, and the L-shaped pressing plate 221 remains stationary, the outer wall of the cutting knife 215 is attached to the end of the two scrapers 222, as the cutting knife 215 moves upward, the material adhered to the surface of the cutting knife 215 is scraped off by the scraper 222, until the top surface of the sliding block 216 abuts against the inner top surface of the sliding groove 2211, the sliding block 216 drives the L-shaped pressing plate 221 to move upward, and no longer presses the insulating material, as the motorized conveyor belt 120 conveys, the motorized telescopic rods 213 are repeatedly elongated and contracted, so as to realize the cutting operation.

[0029] As shown in Figure 6 In the embodiment, two connecting rods 223 are fixedly connected between the two end sides of the two L-shaped pressing plates 221, and the bottom surfaces of the two L-shaped pressing plates 221 are provided with rubber pads.

[0030] In the embodiment, the two L-shaped pressing plates 221 are symmetrical to each other and are fixedly connected by the four connecting rods 223 to form a whole, thereby enhancing the stability, and the surfaces of the bottom surfaces of the two L-shaped pressing plates 221 contacting the insulating material are provided with rubber pads, thereby reducing the abrasion to the insulating material.

[0031] As shown in Figures 2-3 In the embodiment, the baffle 140 is fixedly connected between the two side frames 110 close to the end portions, and the guide plates 150 are fixedly connected to the opposite side walls of the two side frames 110, and the two guide plates 150 are symmetrical to each other and are downwardly inclined.

[0032] In the embodiment, the baffle 140 is arranged at the other end of the cutting table 130 and is inclined downwardly towards the cutting table 130, and two material guiding plates 150 are arranged directly below the cutting table 130 to make the cut and pushed insulating materials drop along the inclination into the collecting box 300 below, thereby facilitating collection.

[0033] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be regarded as limiting the claims to which they relate.

[0034] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A pelletizing device for insulating material production, characterized in that, The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model discloses a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model discloses a cutting device for cutting device, belong to cutting device technical field.

2. The pelletizing device for insulating material production according to claim 1, characterized in that, The utility model relates to a cutting device for cutting device, belong to cutting device technical field.

3. The pelletizing device for insulating material production according to claim 1, characterized in that, The utility model relates to a cutting device for cutting device, belong to cutting device technical field.

4. The pelletizing device for insulating material production according to claim 1, characterized in that, The utility model relates to a cutting device for cutting device, belong to cutting device technical field.

5. The pelletizing device for insulating material production according to claim 1, characterized in that, The utility model relates to a cutting device for cutting device, belong to cutting device technical field.

6. The pelletizing device for insulating material production according to claim 5, characterized in that, The utility model relates to a cutting device for cutting device, belong to cutting device technical field.

7. The pelletizing device for insulating material production according to claim 1, characterized in that, The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting device technical field. The utility model relates to a cutting device for cutting device, belong to cutting