CN210548473U

CN210548473U - Trimming device is used in production of aluminum alloy frame in car audio

Info

Publication number: CN210548473U
Application number: CN201921185370.1U
Authority: CN
Inventors: 刘娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-05-19
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a trimming device for producing an aluminum alloy frame in an automobile stereo, which belongs to the technical field of trimming devices, and comprises a workbench, wherein a fixed column is arranged at the center of the top end of the workbench, the outer wall of the fixed column is rotationally connected with a rotating seat, the bottom surface of an upper supporting plate is provided with three groups of fixed plates which are arranged side by side, the top end of the fixed plate is fixedly connected with a moving rod, the top end of the moving rod penetrates through the upper supporting plate and is in sliding connection with the upper supporting plate, a first trimming mechanism is arranged at the rear side of the fixed column, a saw disc is connected with a belt pulley through a rotating shaft which is spliced at the center, the belt pulley is connected with a motor, and the side wall of the cutting seat is fixedly connected with a supporting rod. The practicability is strong.

Description

Trimming device is used in production of aluminum alloy frame in car audio

Technical Field

The utility model discloses a side cut device is used in production of aluminum alloy frame in car stereo set specifically is side cut device technical field.

Background

A sound receiving and emitting device for a car audio system is provided to reduce the feeling of dryness of a driver and a passenger during traveling. The earliest used AM radio for cars, and later AM FM radio and tape player, developed to CD player and compatible DCC, DAT digital audio. The existing automobile sound equipment reaches higher standards in all aspects of tone quality, operation, vibration prevention and the like, can cope with jolting of an automobile on a rugged road, and ensures the stability of performance and the perfection of tone quality.

The inside aluminum alloy frame of car stereo set need cut edge the flow when the processing is adding in production, cuts unnecessary part, satisfies the demand of installation, and the operation of placing and taking out is carried out in same station manual work to the most of current side cut device, and is comparatively troublesome to the fixed process of product, and production efficiency is low, for this reason, we have proposed in the car stereo set side cut device for production of aluminum alloy frame and have come into use to solve above-mentioned problem.

Disclosure of Invention

The utility model aims at providing an aluminium alloy frame production is with side cut device in car audio to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a trimming device for producing an aluminum alloy frame in an automobile stereo comprises a workbench, wherein a fixed column is installed in the center of the top end of the workbench, the outer wall of the fixed column is rotatably connected with a rotating seat, one end of the rotating seat is connected with a rotating cylinder, the side wall of the rotating seat is fixedly connected with one end of a supporting rod, the other end of the supporting rod is fixedly connected with a fixed frame, the side wall of the fixed frame is fixedly connected with an L-shaped supporting plate, two supporting surfaces of the L-shaped supporting plate are respectively provided with a sliding plate and a hydraulic rod, the top end of the hydraulic rod is fixedly connected with a lower supporting plate, an upper supporting plate is arranged above the lower supporting plate, the sliding plate is fixedly connected with the upper supporting plate and the lower supporting plate, three groups of fixed plates which are arranged side by side are arranged on the bottom surface of the upper supporting plate, the other end of the traction rope is connected with a rope collecting wheel, the rope collecting wheels are arranged in three groups and are mounted on a rotating shaft of an inner cavity of the shell, a manual rod is fixedly arranged in the middle of the rotating shaft outer wall of the inner cavity of the shell, a first trimming mechanism is arranged on the rear side of the fixed column, a second trimming mechanism is arranged on the left side of the fixed column and comprises a cutting seat, saw discs are embedded into two sides of the bottom end of the cutting seat, the saw discs are connected with belt pulleys through rotating shafts in central inserting connection, the belt pulleys are connected with a motor, supporting rods are fixedly connected with the side walls of the cutting seat, fixing seats are fixedly connected with the bottom ends of the supporting rods, material receiving frames are mounted on the outer.

Preferably, the carriage release lever outer wall cover is equipped with reset spring, fixed surface is connected on reset spring one end and the fixed plate, and the reset spring other end and last backup pad bottom surface fixed connection, slide and L type backup pad sliding connection.

Preferably, the haulage rope is provided with the runner in the corner, the shell lateral wall is seted up with the opening of manual pole looks adaptation, the bracing piece is the L type, and bracing piece both ends and cutting seat and fixing base equidirectional lateral wall fixed connection.

Preferably, the cutting seat is concave type, it is less than the cross-sectional area of the concave profile of cutting seat to go up the backup pad cross-sectional area, connect the material frame to be square shape and with fixing base outer wall sliding connection, and connect the external diameter that material frame internal diameter equals the fixing base, the fixing base outer wall is equipped with the boss.

Preferably, first trimming mechanism is the same with second trimming mechanism structure, all be the degree contained angle between first trimming mechanism, second trimming mechanism and the unloading platform central point, unloading platform top is the hypotenuse.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up first trimming mechanism, second trimming mechanism and unloading platform respectively in the three direction of workstation, can realize placing and taking out the process of product at different stations, drive the saw disc through the motor simultaneously and can carry out the operation of cutting edge to the product fast, improved the work efficiency of side cut.

2. The utility model discloses utilize manual pole to pass through the lift that the haulage rope drove the fixed plate, and the fixed plate automatic recovery normal position under reset spring's effect, can be fast simple and convenient fix convenient and fast easy operation to the product.

3. The utility model discloses install and connect the material frame, can collect the rim charge of excision, guarantee the clean and tidy of workstation, excellent in use effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at the position A of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a side view of the present invention.

In the figure: the automatic trimming machine comprises a working table 1, a rotary cylinder 2, a rotating seat 3, a supporting rod 4, a fixing frame 5, a supporting plate 6L, a sliding plate 7, a lower supporting plate 8, a hydraulic rod 9, an upper supporting plate 10, a fixing plate 11, a movable rod 12, a traction rope 13, a rope winding wheel 14, a manual rod 15, a first trimming mechanism 16, a second trimming mechanism 17, a cutting seat 18, a saw disc 19, a belt 20, a motor 21, a supporting rod 22, a material receiving frame 23, a fixing seat 24, a blanking table 25, a return spring 26, a fixing column 27 and a shell 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme: a trimming device for producing an aluminum alloy frame in an automobile sound is used for improving the working efficiency of trimming and keeping the cleanness of a workbench, and please refer to fig. 1, and comprises a workbench 1, wherein a fixed column 27 is arranged in the center of the top end of the workbench 1, the outer wall of the fixed column 27 is rotatably connected with a rotating seat 3, one end of the rotating seat 3 is connected with a rotating cylinder 2, the side wall of the rotating seat 3 is fixedly connected with one end of a supporting rod 4, the other end of the supporting rod 4 is fixedly connected with a fixed frame 5, the side wall of the fixed frame 5 is fixedly connected with an L-shaped supporting plate 6, two supporting surfaces of the L-shaped supporting plate 6 are respectively provided with a sliding plate 7 and a hydraulic rod 9, the sliding plate 7 is in sliding connection with the L-shaped supporting plate 6 to realize the movement of products and the contact with a saw disc 19, the top end of the hydraulic rod 9 is fixedly connected with a, referring to fig. 2, three sets of fixing plates 11 arranged side by side are disposed on the bottom surface of an upper supporting plate 10, the cross-sectional area of the upper supporting plate 10 is smaller than that of a concave surface of a cutting seat 18, so that the rim charge to be cut of a product is fully contacted with a saw disc 19, and blanking is more convenient, the top end of the fixing plate 11 is fixedly connected with a moving rod 12, the top end of the moving rod 12 penetrates through the upper supporting plate 10 and is slidably connected with the upper supporting plate, the top end of the moving rod 12 is fixedly connected with one end of a traction rope 13, the traction rope 13 is provided with a rotating wheel at a corner to ensure the traction rope 13 to be tightened, a return spring 26 is sleeved on the outer wall of the moving rod 12, one end of the return spring 26 is fixedly connected with the upper surface of the fixing plate 11, the other end of the return spring 26 is fixedly connected with the bottom surface of the upper supporting plate, a manual lever 15 is fixedly sleeved in the middle of the outer wall of a rotating shaft in an inner cavity of the shell 28, an opening matched with the manual lever 15 is formed in the side wall of the shell 28, a first trimming mechanism 16 is arranged on the rear side of the fixed column 27, a second trimming mechanism 17 is arranged on the left side of the fixed column 27, the first trimming mechanism 16 and the second trimming mechanism 17 are identical in structure, please refer to fig. 3, an included angle of 90 degrees is formed between the central points of the first trimming mechanism 16, the second trimming mechanism 17 and the blanking table 25, the second trimming mechanism 17 comprises a cutting seat 18, saw discs 19 are embedded in two sides of the bottom end of the cutting seat 18, the cutting seat 18 is concave, the saw discs 19 are connected with a belt pulley 20 through a rotating shaft inserted in the center, the belt pulley is connected with a motor 21, a supporting rod 22 is fixedly connected to the side wall of the cutting seat 18, the bottom end of the supporting rod 22 is fixedly connected with a fixed seat 24, referring to, do not influence the transposition of product between two sets of trimming mechanism, 24 outer walls of fixing base are installed and are connect material frame 23, connect material frame 23 be square shape and with 24 outer walls of fixing base sliding connection, and connect the external diameter that material frame 23 internal diameter equals

fixing base

24, and 24 outer walls of fixing base are equipped with the boss, are convenient for support fixedly to material frame 23, and fixed column 27 front side is provided with unloading platform 25, and unloading platform 25 top is the hypotenuse form.

The working principle is as follows: when the utility model is used, the hand lever 15 is held and pushed upwards, three groups of rope collecting wheels 14 are driven to rotate to tighten the traction rope 13, the traction rope 13 is contracted to drive the movable rod 12 to move upwards above the inner cavity of the upper support plate 10, the reset spring 26 is compressed, the three groups of fixed plates 11 rise, a product to be trimmed is placed on the lower support plate 8, the hand lever 15 is loosened, the reset spring 26 recovers deformation to drive the fixed plates 11 to fix the product, the rotary cylinder 2 works to drive the rotary seat 3 to rotate anticlockwise and stop after rotating for 90 degrees, the distance between the fixed column 27 and the support plate is equal to the distance between the fixed column 27 and the first trimming mechanism 16, the motor 21 works to drive the belt pulley and the belt 20 to drive the saw disc 19 to rotate, the hydraulic rod 9 extends, the sliding plate 7 moves upwards while moving on the L-shaped support plate 6 and drives the fixed product to move upwards to contact with the saw disc 19, redundant, 9 resets of hydraulic stem afterwards, revolving cylinder 2 drives and rotates seat 3 and continue anticlockwise rotation 90 degrees, carry out the excision of rim charge to the other both sides of product, rotate seat 3 and continue to rotate 90 degrees, lift up manual pole 15, the product that will accomplish the side cut is taken out and is placed on blanking table 25, the rim charge that the excision dropped falls into and connects material frame 23, connect material frame 23 can take out the clearance, during the installation along 24 outer walls of fixing base slide to the boss can, the side cut is efficient, fixed convenient and fast, workstation 1 is clean and tidy, therefore, the clothes hanger is strong in practicability.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminium alloy frame production is with side cut device in car audio, includes workstation (1), its characterized in that: a fixed column (27) is installed in the center of the top end of the workbench (1), the outer wall of the fixed column (27) is rotatably connected with a rotating base (3), one end of the rotating base (3) is connected with a rotary cylinder (2), the side wall of the rotating base (3) is fixedly connected with one end of a supporting rod (4), the other end of the supporting rod (4) is fixedly connected with a fixed frame (5), the side wall of the fixed frame (5) is fixedly connected with an L-shaped supporting plate (6), two supporting surfaces of the L-shaped supporting plate (6) are respectively provided with a sliding plate (7) and a hydraulic rod (9), the top end of the hydraulic rod (9) is fixedly connected with a lower supporting plate (8), an upper supporting plate (10) is arranged above the lower supporting plate (8), the sliding plate (7) is fixedly connected with the upper supporting plate (10) and the lower supporting plate (8), the top end of the fixed plate (11) is fixedly connected with a movable rod (12), the top end of the movable rod (12) penetrates through the upper supporting plate (10) and is in sliding connection with the upper supporting plate, the top end of the movable rod (12) is fixedly connected with one end of a traction rope (13), the other end of the traction rope (13) is connected with a rope collecting wheel (14), three groups of rope collecting wheels (14) are all arranged on a rotating shaft of an inner cavity of a shell (28), a manual rod (15) is fixedly sleeved in the middle of the outer wall of the rotating shaft of the inner cavity of the shell (28), a first trimming mechanism (16) is arranged on the rear side of a fixed column (27), a second trimming mechanism (17) is arranged on the left side of the fixed column (27), the second trimming mechanism (17) comprises a cutting seat (18), saw discs (19) are embedded into two sides of the bottom end of the cutting seat (18), and the, the belt pulley is connected with a motor (21), the side wall of the cutting seat (18) is fixedly connected with a supporting rod (22), the bottom end of the supporting rod (22) is fixedly connected with a fixing seat (24), a material receiving frame (23) is installed on the outer wall of the fixing seat (24), and a blanking table (25) is arranged on the front side of a fixing column (27).

2. The edge cutting device for producing the aluminum alloy frame in the automobile sound box is characterized in that: the utility model discloses a slide plate, including carriage release lever (12), reset spring (26) outer wall cover is equipped with reset spring (26), fixed surface is connected on reset spring (26) one end and fixed plate (11), and the reset spring (26) other end and last backup pad (10) bottom surface fixed connection, slide (7) and L type backup pad (6) sliding connection.

3. The edge cutting device for producing the aluminum alloy frame in the automobile sound box is characterized in that: the utility model discloses a cutting machine, including casing (28), bracing piece (22), haulage rope (13) are provided with the runner in the corner, the opening with manual pole (15) looks adaptation is seted up to casing (28) lateral wall, bracing piece (22) are the L type, and bracing piece (22) both ends and cutting seat (18) and fixing base (24) equidirectional lateral wall fixed connection.

4. The edge cutting device for producing the aluminum alloy frame in the automobile sound box is characterized in that: cutting seat (18) are concave type, it is less than the cross-sectional area of the concave profile of cutting seat (18) to go up backup pad (10) cross-sectional area, connect material frame (23) be square shape and with fixing base (24) outer wall sliding connection, and connect material frame (23) internal diameter to equal the external diameter of fixing base (24), fixing base (24) outer wall is equipped with the boss.

5. The edge cutting device for producing the aluminum alloy frame in the automobile sound box is characterized in that: first trimming mechanism (16) is the same with second trimming mechanism (17) structure, all be 90 degrees contained angles between first trimming mechanism (16), second trimming mechanism (17) and unloading platform (25) central point, unloading platform (25) top is the hypotenuse.