Automatic discharging mechanism suitable for frameless vehicle door inner water cutting product and using method

Abstract

The invention relates to an automatic discharging mechanism suitable for frameless car door inner water cutting products and a using method, the mechanism comprises a base, a groove is formed in the base, a moving plate is installed in the groove, one end of the moving plate is connected with a driving assembly, a first mold core assembly is hinged to the side, opposite to the driving assembly, of the upper surface of the base, and a vertical plate is arranged at the bottom of the first mold core assembly; a rolling wheel is installed at the bottom of the vertical plate, a wedge-shaped seat is arranged on the moving plate, a slope is arranged on the side, facing the rolling wheel, of the wedge-shaped seat, a second mold core assembly and a third mold core assembly are slidably installed on the base and located on the two sides of the groove, the second mold core assembly and the third mold core assembly are connected with the driving assembly through connecting rods, and long round bending holes are formed in the connecting rods. Vertical rods are fixed to the second mold core assembly and the third mold core assembly and installed in the corresponding long circular bending holes in a sliding mode. The number of the driving units is reduced, the manufacturing cost is reduced, high integration automation is achieved, the operation time is saved, and the production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of production equipment for door seal products, and particularly to an automatic unloading mechanism and a usage method applicable to the inner water cut products of frameless doors. Background Art

[0002] Vehicles with frameless door designs have a larger lighting area. If the top of the head is a whole piece of glass, there is also a convertible feeling. Such vehicles are more fashionable and modern, with a streamlined appearance that can enhance the vehicle's appearance and make it more attractive. The design of frameless doors is simple, and the door glass can be more smoothly integrated into the vehicle body, making the body lines more fluent. The door seal of frameless doors is different from that of conventional vehicles. The upper part of the door is where the glass directly contacts the body's sealing strip. Long-term frequent extrusion and friction can easily cause the sealing strip to age and affect the sealing performance.

[0003] In the original production equipment for frameless door seal products, there are many driving components during the demolding operation, and the actions are rather cumbersome, resulting in low production efficiency. Summary of the Invention

[0004] The present invention aims to solve the deficiencies of the prior art and provides an automatic unloading mechanism and a usage method applicable to the inner water cut products of frameless doors.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] An automatic unloading mechanism applicable to the inner water cut products of frameless doors, including a base. A groove is provided on the base, and a moving plate is installed in the groove. One end of the moving plate is connected to a driving component, and the driving component is fixed on the side wall of the base. On the upper surface of the base, a first core component is hinged on the opposite side of the driving component. A vertical plate is provided at the bottom of the first core component, and an N-shaped groove is provided at the bottom of the vertical plate. A rolling wheel is rotatably installed in the N-shaped groove. A wedge-shaped seat is provided on the moving plate, and an inclined surface is provided on the side of the wedge-shaped seat facing the rolling wheel. On the base, a second core component and a third core component are slidably installed on both sides of the groove. Both the second core component and the third core component are connected to the driving component through connecting rods. An oblong bent hole is provided on the connecting rod. Vertical rods are fixed on the second core component and the third core component, and the vertical rods are slidably installed in the corresponding oblong bent holes.

[0007] Two U-shaped seats are provided on the base. Two T-shaped seats are correspondingly provided on one side of the first core component. The T-shaped seats are inserted into the corresponding U-shaped seats and are hinged through pins.

[0008] Sliders are provided at the bottoms of the second core component and the third core component. Corresponding chutes are provided on the base for the sliders of the second core component and the third core component. The sliders are slidably installed in the corresponding chutes.

[0009] The usage method of the above automatic unloading mechanism applicable to the water cut-off product inside the frameless door is as follows: The specific steps are as follows:

[0010] S1. The driving component starts, and drives the second core component and the third core component to retreat respectively through the connecting rod;

[0011] S2. The driving component continues to act, drives the wedge-shaped seat on the moving plate to continue moving, the wedge-shaped seat contacts the rolling wheel, and the rolling wheel moves on the inclined surface, so that the first core component is turned over and opened;

[0012] S3. Carry out the product demolding operation;

[0013] S4. The driving component drives the first core component, the second core component and the third core component to reset.

[0014] The beneficial effects of the present invention are as follows: The present invention reduces the number of driving units, reduces the manufacturing cost, has a high degree of integrated automation, saves the operation time, and improves the production efficiency. Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of the automatic unloading mechanism in the present invention;

[0016] Figure 2 It is a schematic diagram of the rolling wheel and the wedge-shaped seat of the automatic unloading mechanism in the present invention;

[0017] Figure 3 It is a schematic structural diagram when the automatic unloading mechanism of the present invention is in use;

[0018] In the figure: 1 - base; 2 - moving plate; 3 - driving component; 4 - first core component; 5 - vertical plate; 6 - rolling wheel; 7 - wedge-shaped seat; 8 - inclined surface; 9 - second core component; 10 - third core component; 11 - connecting rod; 12 - oblong bending hole; 13 - vertical rod; 14 - U-shaped seat; 15 - T-shaped seat; 16 - pin shaft;

[0019] 301 - L-shaped seat; 302 - driving mechanism mounting plate; 303 - driving mechanism; 304 - joint component; 305 - connecting seat; 306 - horizontal plate;

[0020] 401 - first core part; 402 - second core part; 403 - third core part;

[0021] The following will be described in detail with reference to the embodiments of the present invention and the accompanying drawings. Specific Embodiments

[0022] The principles and features of the present invention will be described below in conjunction with the accompanying drawings. The examples given are only for explaining the present invention and are not intended to limit the scope of the present invention. In the following paragraphs, the present invention will be described more specifically by way of example with reference to the accompanying drawings. The advantages and features of the present invention will be more apparent according to the following description. It should be noted that the accompanying drawings are all in a very simplified form and use non-precise scales, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0023] It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0025] The present invention will be further described below in conjunction with the accompanying drawings and embodiments:

[0026] As Figures 1 to 2 shown, an automatic unloading mechanism applicable to a water cut product inside a frameless door includes a base 1, a moving plate 2, a driving assembly 3, a first core assembly 4, a vertical plate 5, a rolling wheel 6, a wedge seat 7, an inclined surface 8, a second core assembly 9, a third core assembly 10, a connecting rod 11, an oblong bending hole 12, a vertical rod 13, a U-shaped seat 14, a T-shaped seat 15 and a pin shaft 16.

[0027] A groove is formed in the base 1, and a moving plate 2 is installed in the groove. One end of the moving plate 2 is connected to a driving assembly 3, and the driving assembly 3 is fixed on the side wall of the base 1. On the upper surface of the base 1, a first core assembly 4 is hinged on the opposite side of the driving assembly 3. A vertical plate 5 is provided at the bottom of the first core assembly 4. An n-shaped groove is provided at the bottom of the vertical plate 5, and a rolling wheel 6 is rotatably installed in the n-shaped groove. A wedge-shaped seat 7 is provided on the moving plate 2, and an inclined surface 8 is provided on the side of the wedge-shaped seat 7 facing the rolling wheel 6. On the base 1, a second core assembly 9 and a third core assembly 10 are slidably installed on both sides of the groove. A connecting rod 11 is connected between the second core assembly 9, the third core assembly 10 and the driving assembly 3. An oblong bent hole 12 is formed in the connecting rod 11. Vertical rods 13 are fixed on the second core assembly 9 and the third core assembly 10, and the vertical rods 13 are slidably installed in the corresponding oblong bent holes 12.

[0028] Two U-shaped seats 14 are provided on the base 1. Two T-shaped seats 15 are correspondingly provided on one side of the first core assembly 4. The T-shaped seats 15 are inserted into the corresponding U-shaped seats 14 and are hinged by a pin shaft 16.

[0029] Sliders are provided at the bottoms of the second core assembly 9 and the third core assembly 10. Chute grooves corresponding to the sliders of the second core assembly 9 and the third core assembly 10 are provided on the base 1. The sliders are slidably installed in the corresponding chute grooves.

[0030] The driving assembly 3 includes two L-shaped seats 301 fixed on the side wall of the base 1. A driving mechanism mounting plate 302 is fixed on the outer sides of the two L-shaped seats 301. A driving mechanism 303 is fixed on the outer side of the driving mechanism mounting plate 302. The driving mechanism 303 is fixedly connected to the moving plate 2 and the connecting rod 11 through a joint assembly 304.

[0031] A connecting seat 305 is fixed on the moving plate 2. An installation groove is provided at the top of the connecting seat 305, and a horizontal plate 306 is fixed in the installation groove. The connecting rod 11 is fixedly connected to the horizontal plate 306 through a bolt.

[0032] The driving mechanism 303 is an oil cylinder, but is not limited to an oil cylinder and can be replaced by other mechanisms.

[0033] The first core assembly 4 is jointly composed of a core first component 401, a core second component 402 and a core third component 403.

[0034] The usage method of the above automatic unloading mechanism applicable to the water cut product in the frameless car door is as Figure 3 shown, and the specific steps are as follows:

[0035] S1. The driving assembly 3 is started, and the second core assembly 9 and the third core assembly 10 are respectively driven to retreat through the connecting rod 11;

[0036] S2. The driving component 3 continues to act, driving the wedge-shaped seat 7 on the moving plate 2 to continue moving. The wedge-shaped seat 7 contacts the rolling wheel 6, and the rolling wheel 6 moves on the inclined surface 8, causing the first core component 4 to flip open;

[0037] S3. Perform product demolding operations;

[0038] S4. The driving component 3 drives the first core component 4, the second core component 9, and the third core component 10 to reset.

[0039] The present invention reduces the number of driving units, lowers the manufacturing cost, is highly integrated and automated, saves operation time, integrates the three-step operation of the prior art into one step, saves 30% of the time, and improves production efficiency.

[0040] The present invention has been described exemplarily above in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-mentioned manner. As long as various improvements are made by adopting the method concept and technical solution of the present invention, or directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. Applicable to the automatic unloading mechanism of water-cut products in frameless car doors, characterized by: The invention comprises a base (1), wherein a groove is formed on the base (1) and a movable plate (2) is installed in the groove, one end of the movable plate (2) is connected to a driving assembly (3), the driving assembly (3) is fixed on the side wall of the base (1), a first core assembly (4) is hingedly connected to the upper surface of the base (1) on the opposite side of the driving assembly (3), a vertical plate (5) is provided at the bottom of the first core assembly (4), an n-shaped groove is provided at the bottom of the vertical plate (5), and a rolling wheel (6) is rotatably installed in the n-shaped groove, a wedge-shaped seat (7) is provided on the movable plate (2), and the surface of the wedge-shaped seat (7) is A slope (8) is provided on one side of the rolling wheel (6); a second core assembly (9) and a third core assembly (10) are slidably mounted on the base (1) on both sides of the groove; the second core assembly (9), the third core assembly (10) and the driving assembly (3) are connected via a connecting rod (11); an oblong bending hole (12) is provided on the connecting rod (11); a vertical rod (13) is fixed on the second core assembly (9) and the third core assembly (10); the vertical rod (13) is slidably mounted in the corresponding oblong bending hole (12).

2. The automatic unloading mechanism for water-cut products in frameless vehicle doors according to claim 1 is characterized in that: Two U-shaped seats (14) are arranged on the base (1), and two T-shaped seats (15) are correspondingly arranged on one side of the first core assembly (4). The T-shaped seats (15) are inserted into the corresponding U-shaped seats (14) and are hinged via a pin shaft (16).

3. The automatic unloading mechanism for water-cut products in frameless vehicle doors according to claim 1 is characterized in that: The second core assembly (9) and the third core assembly (10) are both provided with sliders at their bottoms, and the base (1) is provided with slide grooves corresponding to the sliders of the second core assembly (9) and the third core assembly (10), and the sliders are slidably installed in the corresponding slide grooves.

4. The automatic unloading mechanism for water-cut products in frameless vehicle doors according to claim 1 is characterized in that: The driving assembly (3) comprises two L-shaped seats (301) fixed on the side wall of the base (1), a driving mechanism mounting plate (302) is fixed on the outside of the two L-shaped seats (301), a driving mechanism (303) is fixed on the outside of the driving mechanism mounting plate (302), and the driving mechanism (303) is fixedly connected to the moving plate (2) and the connecting rod (11) via a joint assembly (304).

5. The automatic unloading mechanism for water-cut products in frameless vehicle doors according to claim 4 is characterized in that: A connecting seat (305) is fixed on the movable plate (2), a mounting groove is provided on the top of the connecting seat (305), a horizontal plate (306) is fixed in the mounting groove, and the connecting rod (11) is fixedly connected to the horizontal plate (306) by bolts.

6. The automatic unloading mechanism for water-cut products in frameless vehicle doors according to claim 5 is characterized in that: The driving mechanism (303) is a hydraulic cylinder.

7. The automatic unloading mechanism for water-cut products in frameless vehicle doors according to claim 6 is characterized in that: The first core assembly (4) is composed of a first core component (401), a second core component (402) and a third core component (403).

8. A method for using the automatic unloading mechanism for water-cut products in frameless vehicle doors as claimed in any one of claims 1 to 7, characterized in that: The specific steps are: S1, the driving assembly (3) is started, and the second core assembly (9) and the third core assembly (10) are driven to move backward respectively through the connecting rod (11); S2, the driving assembly (3) continues to move, driving the wedge-shaped seat (7) on the movable plate (2) to continue to move, the wedge-shaped seat (7) contacts the rolling wheel (6), and the rolling wheel (6) moves on the inclined surface (8), so that the first core assembly (4) is turned over and opened; S3, demoulding the product; S4, the driving assembly (3) drives the first core assembly (4), the second core assembly (9), and the third core assembly (10) to reset.

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