CN210121702U

CN210121702U - Multi-angle sawing machine for automobile trim strips

Info

Publication number: CN210121702U
Application number: CN201920930965.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Kunshan Niederau Automation Equipment Co Ltd
Current assignee: Kunshan Niederau Automation Equipment Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-03-03
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a multi-angle saw cutting machine for automobile trim strips, the supporting component of which comprises a servo driver, a supporting frame, a first limiting plate, a lifting component, a saw blade and a driving motor, wherein the servo driver is axially vertical to a saw cutting die, the supporting frame is connected with output shafts at two ends of the servo driver, the first limiting plate is connected with the supporting frame and a base, the servo driver is fixedly connected with the base, the lifting component is arranged in the supporting frame, the saw cutting component is connected with the lifting component through a connecting plate, the saw blade and the driving motor of the saw cutting component are arranged at one end of a mounting plate and positioned above the saw cutting die, the other end of the mounting plate clamps the connecting plate through a U-shaped clamping plate, the connecting plate is rotatably connected with the U-shaped clamping plate through a connecting shaft, a second limiting plate, different products can be used universally, so that the production efficiency is improved, and the production cost is saved.

Description

Multi-angle sawing machine for automobile trim strips

Technical Field

The utility model relates to an automobile parts processing technology field, concretely relates to car trim multi-angle saw cuts machine.

Background

The top strip of car, interior stringcourse, decoration such as outer stringcourse, sealing strip adopt different materials such as aluminium, iron, steel, need saw cut the process and accomplish processing, saw cut suitable shape above that, need saw cut out two planes on the one hand that have certain contained angle on same product on the other hand, different products correspond different saw cut angles.

The traditional method for processing different surfaces of the same product is to clamp the product to a clamp, push a connecting rod mechanism and a saw blade to feed by a cylinder on a sawing machine to complete the sawing of the surface A, clamp the product to another clamp after taking the product down, and complete the sawing of the surface B on another sawing machine. And for different products, designing a corresponding sawing tool for each product. On the one hand, the machining process of the machining method needs to complete 2 times of workpiece assembling and workpiece taking, so that errors are increased, the stability of product quality is poor, and each sawing machine needs to arrange at least 1 person for production, so that the investment of equipment and manpower is increased, the production efficiency is influenced, and the use is very inconvenient.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide an automobile trim multi-angle saw cuts machine through the angle and the speed that adjust to saw cut, has realized cutting the plane of different angles, and different products can be general to improved production efficiency, practiced thrift manufacturing cost.

In order to solve the technical problem, the utility model provides an automobile trim multi-angle saw cutting machine, which comprises a base, a supporting component, a saw cutting component and a saw cutting die, wherein the saw cutting die is detachably arranged on the base, the supporting component comprises a servo driver, a supporting frame and a first limiting plate, the servo driver is axially vertical to the saw cutting die, the supporting frame is connected with output shafts at two ends of the servo driver, the first limiting plate is connected with the supporting frame and the base, the servo driver is fixedly connected with the base, a lifting component is arranged in the supporting frame, the saw cutting component is connected with the lifting component through a connecting plate, the saw cutting component comprises a mounting plate, a saw blade and a driving motor, the saw blade and the driving motor are arranged at one end of the mounting plate and are positioned above the saw cutting die, the other end of the mounting plate clamps the connecting plate through a, the connecting plate is provided with a second limiting plate, the top of the U-shaped clamping plate is provided with a positioning pin, and the second limiting plate is provided with a plurality of positioning holes matched with the positioning pin.

Furthermore, the lifting assembly comprises a screw rod and guide rails, the screw rod is arranged in the supporting frame, a screw rod motor for driving the screw rod is located at the top of the supporting frame, the guide rails are located on two sides of the supporting frame, and the connecting plate is connected with the guide rails and a nut pair of the screw rod.

Furthermore, the guide rail is sleeved with a piano sleeve.

Furthermore, the center of the saw blade and the connecting shaft are positioned on the same straight line.

Furthermore, the bottom end of the supporting frame is semicircular, angle scales are arranged on the surface of the bottom end of the supporting frame, and a pointer pointing to the angle scales is arranged on the base.

Furthermore, a supporting seat is arranged below the sawing port die, clamping strips are arranged on two sides of the supporting seat, a quick clamp is fixed at one end of each clamping strip, a bottom plate of the sawing port die is inserted into each clamping strip, and a clamping hook matched with the quick clamp is arranged on the bottom plate.

Further, the saw bit overcoat is equipped with the protection casing, the protection casing through the installation piece with the sliding rail of mounting panel both sides is connected, the sliding rail both ends are provided with the stopper.

Furthermore, all be provided with the carrier handle on first limiting plate and the second limiting plate.

The utility model has the advantages that: through adjusting the angle and the speed of sawing, the plane of cutting different angles is realized, different products can be universal, thereby improving the production efficiency and saving the production cost.

Drawings

FIG. 1 is a side view of the overall structure of the present invention;

FIG. 2 is a schematic view of the sawing assembly of the present invention;

fig. 3 is a front view of the overall structure of the present invention.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1, the utility model discloses an embodiment of car panel multi-angle saw cuts machine, including base 10, supporting component 40, saw cut subassembly 30 and saw cut bush 20, supporting component 40 is used for saw cutting subassembly 30 to support in saw cutting bush 20 top to reach multi-angle adjustment to it, make saw cut subassembly 30 can realize carrying out the multi-angle saw cutting to the panel 60 that inserts saw cutting bush 20, saw cut bush 20 can dismantle the setting and be in on the base 10, panel 60 passes saw cutting bush 20, can change different saw cutting bush 20 according to the difference of panel 60 shape, realize saw cutting to different products. The supporting assembly 40 comprises a servo driver 41 axially perpendicular to the sawing die 20, a supporting frame 42 connected to output shafts at two ends of the servo driver 41, and a first limiting plate 43 connecting the supporting frame 42 and the base 10, wherein the servo driver 41 is perpendicular to the sawing die 20, that is, the supporting frame 42 can rotate along a plane parallel to the plane of the sawing die 20, so that the saw blade 32 can rotate in a vertical plane above the sawing die 20. When the rotation angle is determined, the support frame 42 and the base 10 are connected by the first stopper plate 43 such that the support frame 42, the base 10 and the first stopper plate 43 form a triangular structure, thereby fixing the position of the support frame 42. In this embodiment, in order to determine the rotating angle of the support frame 42, the bottom end of the support frame 42 is designed to be semicircular, the bottom end surface of the support frame 42 is provided with angle scales 44, the base 10 is provided with a pointer 45 pointing to the angle scales 44, and the rotating angle of the support frame 42 can be known by reading the angle indicated by the pointer 45. The servo driver 41 is fixedly connected with the base 10, the lifting assembly 50 is arranged in the supporting frame 42, and the sawing assembly 30 is connected with the lifting assembly 50 through the connecting plate 51, so that the saw blade 32 can be adjusted to move towards the direction of the decoration strip 60 in the sawing process, and the sawing depth is enhanced. Referring to fig. 2, the sawing assembly 30 includes a mounting plate 31, a saw blade 32 and a driving motor 33, the saw blade 32 and the driving motor 33 are disposed at one end of the mounting plate 31 and above the sawing die 20, the driving motor 33 drives the saw blade 32 to rotate, and the lifting assembly 50 drives the saw blade 32 to move down to saw the decoration strip 60 inserted into the sawing die 20. The mounting panel 31 other end passes through U type cardboard 34 centre gripping connecting plate 51, connecting plate 51 with rotate through connecting axle 35 between U type cardboard 34 and connect, because connecting plate 51 place plane is perpendicular with mounting panel 31 place plane, set up the firm that U type cardboard 34 on the one hand can guarantee to make connecting plate 51 be connected with mounting panel 31 only through connecting axle 35, on the other hand conveniently sets up connecting axle 35, makes mounting panel 31 can revolute the rotation of axes, realizes saw bit 32 in the adjustment of horizontal direction angle. In this embodiment, the center of the saw blade 32 and the connecting shaft 35 are located on the same straight line, and the position of the saw blade 32 can be determined by the position pointed by the connecting shaft 35, so that conversion is not needed, and the operation is convenient. The connecting plate 51 is further provided with a second limiting plate 52, the top of the U-shaped clamping plate 34 is provided with a positioning pin 36, the second limiting plate 52 is provided with a plurality of positioning holes 53 matched with the positioning pin 36, one end of the second limiting plate 52 is fixed by the connecting plate 51, the other end of the second limiting plate 52 is fixed by the positioning pin 36, the distance between the positioning pin 36 and the connecting shaft 35 is fixed, the fixed position of the second limiting plate 52 on the connecting plate 51 is fixed by the connecting shaft 35, therefore, the connecting shaft 35 and the fixing points at the two ends of the second limiting plate 52 form a triangular stable structure, namely, the angle of the saw blade 32 in the horizontal direction is fixed, and the position stability of the saw blade 32 during sawing is ensured. During operation, the length of the second limiting plate 52 is determined according to the angle of the saw blade 32 as required, the mounting plate 31 is rotated to the position that the positioning pin 36 is just inserted into the positioning hole 53 with the length, namely, the saw blade 32 is ensured to be at the required angle, and the first limiting plate 43 and the second limiting plate 52 are picked up conveniently, and the carrier handles 46 are arranged on the first limiting plate 43 and the second limiting plate 52.

Referring to fig. 3, the lifting assembly 50 includes a screw rod 54 and a guide rail 55, the screw rod 54 is disposed in the supporting frame 42, two ends of the screw rod 54 are convenient to mount, a screw rod motor 56 for driving the screw rod 54 is disposed at the top of the supporting frame 42, the space of the base 10 is not occupied, the compactness of the device structure is ensured, the guide rail 55 is disposed at two sides of the supporting frame 42, the connecting plate 51 is connected to the guide rail 55 and a nut pair of the screw rod 54, it is ensured that the sawing assembly 30 can stably move up and down along the guide rail 55, further, because dust in a factory is large, the guide rail 55 is easily contaminated by lubrication, and therefore, in this embodiment, the guide rail 55 is sleeved with an air organ sleeve 57, the movement of the sawing assembly 30 on the guide rail 55 is not influenced, and meanwhile, the guide rail. Further, as shown in fig. 1, a supporting seat 21 is arranged below the sawing die 20 to ensure that the height of the sawing die 20 is matched with a saw blade 32, clamping strips 22 are arranged on two sides of the supporting seat 21, a bottom plate of the sawing die 20 is inserted into the clamping strips 22, the left and right positions of the sawing die 20 are limited, a quick clamp 23 is fixed at one end of each clamping strip 22, a clamping hook 24 matched with the quick clamp 23 is arranged on the bottom plate, after the clamping hook 24 is tightened by the quick clamp 23, the front and rear positions of the sawing die 20 are limited, namely the sawing die 20 is completely fixed, the sawing die 20 can be rapidly taken out by opening the quick clamp 23, and different sawing dies 20 can be replaced according to the different shapes of the decorating strips 60. Meanwhile, in order to ensure the safety of the machine, in this embodiment, a protective cover 37 is sleeved outside the saw blade 32, the protective cover 37 is connected with the slide rails 39 on two sides of the mounting plate 31 through mounting blocks 38, two ends of the slide rails 39 are provided with limiting blocks, under normal conditions, the mounting blocks 38 are located at the lowest ends of the slide rails 39, the protective cover 37 moves up and down together with the saw blade 32, but when the saw blade 32 moves down to the saw cutting strips 60 in the saw cutting die 20, the protective cover 37 stops moving down after contacting the saw cutting die 20, and the mounting blocks 38 move up along the slide rails 39, so that the downward movement of the saw blade 32 is not affected.

The utility model discloses at the during operation, the trim 60 saw cuts bush 20 of processing will be treated, and fixed by it, then start private clothes driver and drive supporting rack 42 and rotate to suitable angle, through the rigidity of first limiting plate 43 with supporting rack 42, accomplish the angular adjustment of saw bit 32 at vertical face, then confirm the length of second limiting plate 52 according to the angle that saw bit 32 needs on the horizontal plane, it makes locating pin 36 can with the second limiting plate 52 on correspond the locating hole 53 cooperation of length to rotate mounting panel 31, accomplish the adjustment of saw bit 32 angle on the horizontal plane. The driving motor 33 drives the saw blade 32 to rotate for sawing, the screw motor 56 drives the saw blade 32 assembly to move downwards through the screw 54, the protective cover 37 stops moving downwards after contacting with the sawing die 20, the mounting block 38 moves upwards along the sliding rail 39, the saw blade 32 continues to saw the decoration strip 60 downwards until the sawing is completed, the saw blade 32 moves upwards under the driving of the screw motor 56 to leave the sawing die 20, namely, the processed decoration strip 60 is taken out from the sawing die 20, and the processing is completed.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The multi-angle sawing machine for the automobile trim strips is characterized by comprising a base, a supporting component, a sawing component and a sawing die, wherein the sawing die is detachably arranged on the base, the supporting component comprises a servo driver, a supporting frame and a first limiting plate, the servo driver is axially perpendicular to the sawing die, the supporting frame is connected with output shafts at two ends of the servo driver, the first limiting plate is connected with the supporting frame and the base, the servo driver is fixedly connected with the base, a lifting component is arranged in the supporting frame, the sawing component is connected with the lifting component through a connecting plate, the sawing component comprises a mounting plate, a saw blade and a driving motor, the saw blade and the driving motor are arranged at one end of the mounting plate and are positioned above the sawing die, the other end of the mounting plate is clamped on the connecting plate through a U-shaped clamping plate, the, the connecting plate is provided with a second limiting plate, the top of the U-shaped clamping plate is provided with a positioning pin, and the second limiting plate is provided with a plurality of positioning holes matched with the positioning pin.

2. The multi-angle saw cutting machine for automobile trim strips as claimed in claim 1, wherein said lifting assembly comprises a lead screw and a guide rail, said lead screw is disposed in said supporting frame, a lead screw motor for driving said lead screw is located on the top of said supporting frame, said guide rail is located on both sides of said supporting frame, and said connecting plate connects said guide rail and a nut pair of said lead screw.

3. The multi-angle saw cutting machine for automobile trim strips as claimed in claim 2, wherein a piano cover is sleeved on the guide rail.

4. The multi-angle saw cutting machine for automobile trim strips as claimed in claim 1, wherein the center of the saw blade is in the same line with the connecting shaft.

5. The multi-angle saw cutting machine for automobile trim strips as claimed in claim 1, wherein the bottom end of the supporting frame is semicircular, the bottom end surface of the supporting frame is provided with angle scales, and the base is provided with a pointer pointing to the angle scales.

6. The multi-angle saw cutting machine for automobile trim strips as claimed in claim 1, wherein a supporting seat is provided below the saw cutting die, clamping strips are provided on both sides of the supporting seat, a quick clamp is fixed on one end of each clamping strip, a bottom plate of the saw cutting die is inserted into the clamping strips, and a hook matched with the quick clamp is provided on the bottom plate.

7. The multi-angle saw cutting machine for automobile trim strips as claimed in claim 1, wherein a protective cover is sleeved outside the saw blade, the protective cover is connected with the slide rails on two sides of the mounting plate through mounting blocks, and two ends of the slide rails are provided with limit blocks.

8. The multi-angle saw cutting machine for automobile trim strips as claimed in claim 1, wherein the first and second limiting plates are provided with carrier handles.