Multi-directional cutting device for mold machining

Abstract

The utility model relates to the field of cutting devices, in particular to a multidirectional cutting device for die processing, which comprises a base, a first slide rail plate is arranged above the base, two groups of second slide rail plates are slidably arranged above the first slide rail plate, and a cutting unit is slidably arranged between the two groups of second slide rail plates. A driving unit used for adjusting the deflection angle of the cutting unit located on the second sliding rail plate is arranged on one side of the cutting unit, two sets of discharging platforms are further arranged on the two sides of the cutting unit, and clamping units are arranged on the discharging platforms. The cutting device for machining the automobile lamp mold solves the problem that an existing cutting device for machining the automobile lamp mold in the market cannot conduct multi-direction cutting, so that the automobile lamp mold is machined rapidly and accurately, the situation that the cutting position is manually changed is avoided, the operation risk of cutting work is reduced, and the working efficiency is also improved.

Description

Technical Field

[0001] This utility model relates to the field of cutting devices, and in particular to a multi-directional cutting device for mold processing. Background Technology

[0002] The production of car lights requires the use of molds, and the molds for making car lights need to be processed by a special cutting device before use;

[0003] However, existing cutting devices for automotive headlight mold processing cannot perform multi-directional cutting. When directional cutting is required, manual adjustment of the cutting position is necessary, which increases the operational risk of the cutting work. To address this issue, we propose a multi-directional cutting device for mold processing. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the problem that existing cutting devices for automotive headlight mold processing cannot perform multi-directional cutting, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a multi-directional cutting device for mold processing, which solves the problem that existing cutting devices for automotive lamp mold processing on the market cannot perform multi-directional cutting.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a base is included, a first slide rail plate is provided above the base, two sets of second slide rail plates are slidably provided above the first slide rail plate, a cutting unit is slidably provided between the two sets of second slide rail plates, a driving unit for adjusting the deflection angle of the cutting unit on the second slide rail plate is provided on one side of the cutting unit, and two sets of feeding platforms are provided on both sides of the cutting unit, with clamping units provided on the feeding platforms.

[0008] As a preferred embodiment of the multi-directional cutting device for mold processing of this utility model, the trajectory of the first slide rail plate is designed according to the horizontal arc surface of the vehicle headlight, and the trajectory of the second slide rail plate is designed according to the longitudinal arc surface of the vehicle headlight.

[0009] As a preferred embodiment of the multi-directional cutting device for mold processing of this utility model, the cutting unit includes a bidirectional electric telescopic rod, and each of the two telescopic ends of the bidirectional electric telescopic rod is equipped with a No. 1 motor, and the output end of the No. 1 motor is equipped with a cutting head.

[0010] As a preferred embodiment of the multi-directional cutting device for mold processing of this utility model, the second slide rail plate is provided with two sets of first slide grooves symmetrically inside, and the side walls of the two telescopic ends of the bidirectional electric telescopic rod are respectively provided with two sets of second slide grooves symmetrically. The second slide groove is provided with a spring and a slider, and the slider is slidably disposed in the first slide groove.

[0011] As a preferred embodiment of the multi-directional cutting device for mold processing of this utility model, the driving unit includes a support platform, a motor frame is fixedly connected to the support platform, a second motor is fixedly connected to the motor frame, a telescopic rod is fixedly connected to the output end of the second motor, and one end of the telescopic rod is rotatably connected to the housing of the bidirectional electric telescopic rod.

[0012] As a preferred embodiment of the multi-directional cutting device for mold processing of this utility model, the telescopic rod includes a movable rod, the movable rod has a limiting groove inside, and a fixed rod is provided in the limiting groove.

[0013] As a preferred embodiment of the multi-directional cutting device for mold processing of this utility model, the first slide rail plate is provided with two sets of third slide grooves inside, and the two sets of second slide rail plates are respectively slidably disposed in the third slide grooves.

[0014] The beneficial effects of this multi-directional cutting device for mold processing:

[0015] 1. By providing a first slide rail and a second slide rail, with the trajectory of the first slide rail designed according to the horizontal arc surface of the headlight and the trajectory of the second slide rail designed according to the longitudinal arc surface of the headlight, the first and second slide rails are modularly designed and can be designed according to different headlight shapes. The second slide rail is slidably mounted on the first slide rail, and a cutting unit is slidably mounted on the second slide rail. When processing the headlight mold, the cutting unit can change the cutting direction according to the first and second slide rails, and more accurately fit the surface of the headlight mold for cutting, thereby achieving fast and accurate processing of the headlight mold, avoiding manual changes in the cutting position, and reducing the operational risks of cutting work.

[0016] 2. By setting the second slide rail plate into two sets, the cutting unit includes two cutting heads in opposite directions, and a feeding platform is provided on one side of each of the two cutting heads. A clamping unit is provided on the feeding platform. An upper mold is fixed on one feeding platform and a lower mold is fixed on the other feeding platform. By utilizing the characteristic that the shape of the inner side wall of the upper mold of the car lamp is the same as the shape of the outer wall of the lower mold of the car lamp, the upper and lower molds of the car lamp can be processed at the same time, which greatly improves the work efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a front view of the overall structure of a multi-directional cutting device for mold processing.

[0019] Figure 2 This is a top view of the overall structure of a multi-directional cutting device for mold processing.

[0020] Figure 3 This is an exploded view of the second slide rail and the cutting unit in the overall structure of the multi-directional cutting device for mold processing.

[0021] Figure 4 for Figure 3 A magnified view of region A in the middle.

[0022] Figure 5 This is an exploded view of the telescopic rod within the drive unit of the overall structure of a multi-directional cutting device for mold processing.

[0023] Explanation of reference numerals in the attached figures:

[0024] 100. Base;

[0025] 200. First slide rail; 201. Third slide groove;

[0026] 300. Second slide rail plate; 301. First slide groove;

[0027] 400. Cutting unit; 401. Bidirectional electric telescopic rod; 4011. Second slide rail; 4012. Spring; 4013. Slider; 402. Motor No. 1; 403. Cutting head;

[0028] 500. Drive unit; 501. Support platform; 502. Motor frame; 503. Second motor; 504. Telescopic rod; 5041. Movable rod; 5042. Limiting groove; 5043. Fixed rod;

[0029] 600. Material feeding platform;

[0030] 700. Clamping unit. Detailed Implementation

[0031] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0032] Reference Figures 1-5 This utility model provides a multi-directional cutting device for mold processing, which includes a base 100, a first slide rail plate 200 above the base 100, two sets of second slide rail plates 300 slidably above the first slide rail plate 200, a cutting unit 400 slidably between the two sets of second slide rail plates 300, a driving unit 500 for adjusting the deflection angle of the cutting unit 400 on the second slide rail plate 300 on one side of the cutting unit 400, and two sets of feeding platforms 600 for placing car lamp molds on both sides of the cutting unit 400. The feeding platform 600 is equipped with a clamping unit 700 for fixing the car lamp mold. The clamping unit 700 is prior art and will not be described here. The first slide rail plate 200 and the second slide rail plate 300 can be used to adjust the cutting direction of the cutting unit 400. The cutting unit 400 can process the upper and lower molds of the car lamp at the same time, which greatly improves the work efficiency.

[0033] The trajectory of the first slide rail 200 is designed according to the horizontal arc surface of the headlight, and the trajectory of the second slide rail 300 is designed according to the longitudinal arc surface of the headlight. The first slide rail 200 and the second slide rail 300 are modular designs that can be designed according to different headlight shapes, thereby improving the applicability of the cutting equipment.

[0034] The cutting unit 400 includes a bidirectional electric telescopic rod 401. Each of the two telescopic ends of the bidirectional electric telescopic rod 401 is equipped with a No. 402. The output end of the No. 402 is equipped with a cutting head 403. The bidirectional electric telescopic rod 401 can be used to adjust the distance between the cutting head 403 and the vehicle lamp mold.

[0035] The second slide rail plate 300 has two sets of first slide grooves 301 symmetrically arranged inside. The first slide grooves 301 are designed according to the longitudinal arc surface of the vehicle headlight. The side walls of the two telescopic ends of the bidirectional electric telescopic rod 401 are respectively symmetrically arranged with two sets of second slide grooves 4011. The second slide groove 4011 is equipped with a spring 4012 and a slider 4013. One side of the slider 4013 can be used to limit the spring 4012 to prevent the spring 4012 from shifting or disengaging from the second slide groove 4011 when it is squeezed. The slider 4013 is slidably arranged in the first slide groove 301. The purpose of designing the second slide groove 4011, spring 4012 and slider 4013 is to enable the bidirectional electric telescopic rod 401 to deflect along the first slide groove 301 in conjunction with the drive unit 500.

[0036] The drive unit 500 includes a support platform 501, a motor frame 502 fixedly connected to the support platform 501, a second motor 503 fixedly connected to the motor frame 502, the second motor 503 having a braking function, and a telescopic rod 504 fixedly connected to the output end of the second motor 503. One end of the telescopic rod 504 is rotatably connected to the housing of the bidirectional electric telescopic rod 401. The telescopic rod 504 is designed to be telescopic in order to cooperate with the bidirectional electric telescopic rod 401 sliding on the first slide rail plate 200.

[0037] The telescopic rod 504 includes a movable rod 5041, the movable rod 5041 is provided with a limiting groove 5042 inside, and a fixed rod 5043 is provided in the limiting groove 5042. Through the cooperation of the fixed rod 5043 and the limiting groove 5042, the telescopic rod 504 can both rotate and extend. The rotation of the telescopic rod 504 is to cooperate with the bidirectional electric telescopic rod 401 to deflect along the first slide groove 301, and the extension of the telescopic rod 504 is to cooperate with the bidirectional electric telescopic rod 401 to slide along the first slide rail plate 200.

[0038] The first slide rail plate 200 has two sets of third slide grooves 201 inside. The third slide grooves 201 are designed according to the horizontal arc surface of the headlight. The two sets of second slide rail plates 300 are slidably arranged in the third slide grooves 201 respectively. The second slide rail plates 300 can slide along the third slide grooves 201.

[0039] In use, firstly, place the upper and lower molds of the car light on the two sets of feeding platforms 600 respectively, and fix the upper and lower molds of the car light by clamping unit 700. Adjust the distance between the cutting head 403 and the upper and lower molds of the car light by bidirectional electric telescopic rod 401. After adjusting the distance, start motor 402 to start cutting. When it is necessary to cut the longitudinal surface of the upper and lower molds of the car light, the bidirectional electric telescopic rod 401 can be deflected by starting motor 503, so that the longitudinal surface of the upper and lower molds of the car light can be cut at the same time. When cutting the upper half of the longitudinal surface of the upper mold, the lower half of the longitudinal surface of the lower mold is also cut at the same time. After the upper half of the longitudinal surface of the upper mold and the lower half of the longitudinal surface of the lower mold are cut, the vertical deflection direction of the two cutting heads 403 can be adjusted by motor 503, and then the lower half of the longitudinal surface of the upper mold and the upper half of the longitudinal surface of the lower mold can be cut.

[0040] When other areas of the upper and lower molds of the headlights need to be cut, the bidirectional electric telescopic rod 401 is pushed to slide along the third slide groove 201 and stops when it reaches the position that needs to be cut, and the cutting work is carried out. The power for the bidirectional electric telescopic rod 401 to slide along the third slide groove 201 can be provided by a cylinder or pushed manually.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A multi-directional cutting device for mold machining, characterized by: Including the base (100), the upper of base (100) is equipped with first slide rail plate (200), the upper of first slide rail plate (200) is equipped with two groups of second slide rail plate (300), two groups of second slide rail plate (300) are equipped with cutting unit (400) between sliding, the side of cutting unit (400) is equipped with drive unit (500) for adjusting the deflection angle of cutting unit (400) on second slide rail plate (300), both sides of cutting unit (400) are also equipped with two groups of material placing platform (600), the material placing platform (600) is equipped with clamping unit (700).

2. The multi-directional cutting apparatus for mold machining as recited in claim 1, wherein: The trajectory of the first slide rail plate (200) is designed according to the horizontal arc surface of the vehicle lamp, and the trajectory of the second slide rail plate (300) is designed according to the longitudinal arc surface of the vehicle lamp.

3. The multi-directional cutting apparatus for mold machining as recited in claim 2, wherein: The cutting unit (400) includes a bidirectional electric telescopic rod (401), both ends of the bidirectional electric telescopic rod (401) are provided with a motor (402), and the output end of the motor (402) is provided with a cutting head (403).

4. The multi-directional cutting apparatus for mold machining as recited in claim 3, wherein: The inside of the second slide rail plate (300) is symmetrically provided with two groups of first sliding grooves (301), the sidewalls of both ends of the bidirectional electric telescopic rod (401) are respectively and symmetrically provided with two groups of second sliding grooves (4011), the second sliding grooves (4011) are provided with springs (4012) and sliding blocks (4013), and the sliding blocks (4013) are slidingly arranged in the first sliding grooves (301).

5. The multi-directional cutting apparatus for mold machining as recited in claim 4, wherein: The drive unit (500) includes a support platform (501), the support platform (501) is fixedly connected with a motor bracket (502), the motor bracket (502) is fixedly connected with a second motor (503), the output end of the second motor (503) is fixedly connected with a telescopic rod (504), and one end of the telescopic rod (504) is rotatably connected with the housing of the bidirectional electric telescopic rod (401).

6. The multi-directional cutting apparatus for mold machining as recited in claim 5, wherein: The telescopic rod (504) includes a movable rod (5041), the inside of the movable rod (5041) is provided with a limiting groove (5042), and the limiting groove (5042) is provided with a fixed rod (5043).

7. The multi-directional cutting apparatus for mold machining as recited in claim 6, wherein: The inside of the first slide rail plate (200) is provided with two groups of third sliding grooves (201), and two groups of second slide rail plates (300) are slidingly arranged in the third sliding grooves (201).

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