Aluminum profile end tooth punching mechanism

Abstract

The utility model discloses an aluminum profile end tooth punching mechanism which comprises a base, an auxiliary mechanism, a tooth punching wheel and gear motors driving the tooth punching wheel, the tooth punching wheel and the gear motors are arranged on the upper portion of the base, and the tooth punching wheel is arranged between the two gear motors. The auxiliary mechanism is arranged on one side of the gulleting wheel, the auxiliary mechanism comprises a fixing frame, a fixing groove used for fixing a heat insulation strip is formed in the lower portion of the fixing frame, and the fixing groove and a blade of the gulleting wheel are oppositely arranged. The fixing groove aligned with the gulleting wheel is formed in the conveying-out end of the gulleting mechanism, namely, the rear portion of the gulleting wheel, the heat insulation strip is fixed through the fixing groove, after a profile is gulleted through the gulleting wheel, the fixed heat insulation strip is directly aligned with a groove of the profile, the profile is pushed through conveying of the gulleting wheel and a roller below, and the gulleting wheel and the gulleting wheel are fixed. The thermal insulation strip penetrating device is convenient to operate, saves manpower and improves production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of tooth-cutting mechanisms, and in particular to a tooth-cutting mechanism for the end of an aluminum profile. Background Technology

[0002] Thermally broken aluminum profiles, also known as thermally broken aluminum alloys, consist of aluminum profiles on both sides with a plastic profile cavity in the middle as the thermal insulation material. This innovative structural design combines the advantages of both plastic and aluminum alloy materials, simultaneously meeting various requirements for decorative effect, door and window strength, and durability. The processing of thermally broken aluminum profiles includes toothing, strip insertion, and lamination. Toothing involves creating grooves in the aluminum profiles and then inserting rubber strips into these grooves. The purpose of toothing is to increase the friction between the rubber strip and the mounting groove, effectively preventing relative slippage and improving thermal insulation performance.

[0003] In the existing equipment, the aluminum profile needs to be slotted during the slotting process. After the slotting is completed, strips are inserted into the slots of the aluminum profile. However, in the existing technology, workers can only manually insert strips into the aluminum profile after it has been processed by the slotting machine. This not only greatly increases the workload of the workers, but also reduces the overall work efficiency. Utility Model Content

[0004] One objective of this invention is to provide an aluminum profile end-tooth opening mechanism that at least solves one of the above-mentioned technical problems.

[0005] A further objective of this invention is to avoid manually threading strips one by one, thus reducing the workload of workers.

[0006] Another further objective of this invention is to improve the efficiency of threading and enhance production efficiency.

[0007] Specifically, this utility model provides a toothed end opening mechanism for aluminum profiles, including a base.

[0008] A gear and a reduction motor that drives the gear are disposed on the upper part of the base, and the gear is disposed between the two reduction motors.

[0009] An auxiliary mechanism is provided on one side of the open gear, and the auxiliary mechanism includes a fixing frame. The lower part of the fixing frame is provided with a fixing groove for fixing the heat insulation strip, and the fixing groove is arranged opposite to the cutting edge of the open gear.

[0010] Furthermore, the auxiliary mechanism also includes:

[0011] The cylinders are mounted on the mounting bracket, and the cylinders are symmetrically arranged inside the mounting bracket and fixedly connected to the mounting bracket.

[0012] A pressure plate is disposed at the top of the inner side of the fixed groove, and the driving end of the cylinder is connected to the pressure plate.

[0013] Furthermore, the base has a through groove in the middle that corresponds to the gear and the fixing frame, and a plurality of parallel rollers are arranged in the through groove.

[0014] Furthermore, the length of the fixing groove is less than or equal to the width of the bottom of the fixing frame.

[0015] Furthermore, shock-absorbing springs are provided at both ends of the roller.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] This invention features a fixing groove aligned with the opening gear at the conveying end of the opening mechanism, i.e., the rear of the opening gear. The heat insulation strip is fixed by the fixing groove. After the profile passes through the opening gear, the fixed heat insulation strip is directly aligned with the groove of the profile. The profile is pushed by the transmission of the opening gear and the roller below, thereby completing the insertion of the heat insulation strip. The operation is convenient, saves manpower, and enhances production efficiency. Attached Figure Description

[0018] The following sections will describe some specific embodiments of the present invention in a detailed manner by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0019] Figure 1 This is a schematic diagram of the front structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the rear structure of this utility model.

[0021] Figure 3 This is a schematic diagram of the rear view structure of this utility model.

[0022] Figure 4 This utility model Figure 3 Schematic diagram of the cross-sectional structure in the middle BB direction.

[0023] Figure 5 This utility model Figure 3 A magnified schematic diagram of the structure of C.

[0024] In the figure: 1. Base, 101. Through groove, 102. Roller, 2. Gear motor, 3. Split gear, 4. Auxiliary mechanism, 401. Fixing frame, 402. Cylinder, 4021. Pressing plate, 403. Fixing groove, 5. Heat insulation strip, 6. Profile. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Figure 1 This is a schematic diagram of the front structure of this utility model. Figure 2 This is a schematic diagram of the rear structure of this utility model. Figure 3 This is a schematic diagram of the rear view structure of this utility model. Figure 4 This utility model Figure 3 Schematic diagram of the cross-sectional structure in the middle BB direction. Figure 5 This utility model Figure 3 A magnified schematic diagram of the structure of C.

[0027] This embodiment provides an aluminum profile end-toothing mechanism, including a base 1 and an auxiliary mechanism 4, a toothing gear 3 and a reduction motor 2 driving the toothing gear 3. The toothing gear 3 and the reduction motor 2 are disposed on the upper part of the base 1, and the toothing gear 3 is disposed between the two reduction motors 2. The reduction motor 2 is fixedly disposed on the base 1. The auxiliary mechanism 4 is disposed on one side of the toothing gear 3 and close to the toothing gear 3. The auxiliary mechanism 4 includes a fixing frame 401. The bottom of the fixing frame 401 is provided with a fixing groove 403 for fixing a heat insulation strip 5. The fixing groove 403 is disposed opposite to the toothing edge of the toothing gear 3, so that the profile 6 can pass under the fixing groove 403 during movement. In use, the heat insulation strip 5 is fixed in the fixing groove 403. When the profile 6 is pushed out by the transmission of the toothing gear 3, the groove of the profile 6 is opposite to the heat insulation strip 5, and the heat insulation strip 5 passes into the groove, thereby forming a toothing and groove passing that are carried out simultaneously, making it more convenient to use.

[0028] It should be further explained that the auxiliary mechanism 4 also includes: a cylinder 402 and a pressure plate 4021 mounted on the fixing frame 401. The cylinder 402 is symmetrically arranged inside the fixing frame 401 and is fixedly connected to the fixing frame 401. The pressure plate 4021 is located at the top of the inner side of the fixing groove 403, and the driving end of the cylinder 402 is connected to the pressure plate 4021. When the heat insulation strip 5 is inserted into the fixing groove 403, the cylinder 402 drives the pressure plate 4021 to fix the heat insulation strip 5, so as to prevent the movement of the profile 6 from pulling the heat insulation strip 5 out and slipping.

[0029] It should be further explained that the base 1 has a through groove 101 in the middle that corresponds to the gear 3 and the fixing frame 401. Multiple parallel rollers 102 are provided in the through groove 101. The rollers 102 are provided to press the profile 6 that needs to be geared and to assist in the conveying function.

[0030] It should be further noted that the length of the fixing groove 403 is less than or equal to the width of the bottom of the fixing frame 401, that is, the fixing groove 403 does not completely penetrate the bottom of the fixing frame 401.

[0031] It should be further explained that the roller 102 is provided with shock-absorbing springs or / and compression springs at both ends. The shock-absorbing springs are provided to prevent the profile 6 from deforming due to excessive pressure.

[0032] Working principle of this utility model:

[0033] In use, a fixing groove 403 aligned with the opening gear 3 is provided at the conveying end of the opening mechanism, that is, at the rear of the opening gear 3. The heat insulation strip 5 is fixed by the fixing groove 403. After the profile 6 is opened by the opening gear 3, the fixed heat insulation strip 5 is directly aligned with the groove of the profile 6. The profile 6 is pushed by the transmission of the opening gear 3 and the lower roller 102, thereby completing the insertion of the heat insulation strip 5. The operation is convenient, saves manpower, and enhances production efficiency.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A toothed end opening mechanism for aluminum profiles, characterized in that, include, Base (1), A gear (3) and a reduction motor (2) that drives the gear (3) are provided on the upper part of the base (1), and the gear (3) is provided between the two reduction motors (2). An auxiliary mechanism (4) is provided on one side of the open gear (3), and the auxiliary mechanism (4) includes a fixing frame (401). The lower part of the fixing frame (401) is provided with a fixing groove (403) for fixing the heat insulation strip (5). The fixing groove (403) is arranged opposite to the blade of the open gear (3).

2. The end-tooth opening mechanism for an aluminum profile (6) according to claim 1, characterized in that, The auxiliary mechanism (4) also includes: The cylinder (402) is mounted on the fixing frame (401). The cylinder (402) is symmetrically arranged inside the fixing frame (401) and is fixedly connected to the fixing frame (401). A pressure plate (4021) is disposed on the top of the inner side of the fixing groove (403), and the driving end of the cylinder (402) is connected to the pressure plate (4021).

3. The end-tooth opening mechanism for an aluminum profile (6) according to claim 1, characterized in that, The base (1) has a through groove (101) in the middle that corresponds to the gear (3) and the fixing frame (401), and a plurality of parallel rollers (102) are provided in the through groove (101).

4. The end-tooth opening mechanism for an aluminum profile (6) according to claim 1, characterized in that, The length of the fixing groove (403) is less than or equal to the width of the bottom of the fixing frame (401).

5. The end-tooth opening mechanism for an aluminum profile (6) according to claim 3, characterized in that, The roller (102) is provided with shock-absorbing springs at both ends.

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