A conveying mechanism for clamping doors of different specifications for one-piece molding of vehicle doors

Abstract

The present invention discloses a door-type conveying mechanism for clamping different specifications for one-piece molding processing of vehicle doors, comprising a support plate, one end of the support plate is fixedly connected to a first motor base, a first reciprocating motor is fixedly installed on one side of the first motor base, an output end of the first reciprocating motor is transmission-connected to one end of a first transmission shaft, the other end of the first transmission shaft passes through the support plate and is fixedly connected to one side of a rotating disk, a first gear is fixedly arranged in the middle of the rotating disk, one side of the first gear is meshingly connected to one side of a second gear, and the second gear is fixedly arranged in the middle of a first rotating cylinder. The present invention discloses a door-type conveying mechanism for clamping different specifications for one-piece molding processing of vehicle doors, the whole device has a relatively simple structure, is conducive to daily maintenance and repair work of the device by staff, and improves the service life of the whole device, and can adapt to vehicle doors of different specifications by adjusting the height of the whole device and the position of the clamp.

Description

Technical Field

[0001] The invention relates to a clamping and conveying mechanism, in particular to a clamping and conveying mechanism for doors of different specifications used for integral molding of vehicle doors, and belongs to the field of industrial technology. Background Art

[0002] As China's industrialization level increases, more and more people need cars. At the same time, car prices are getting lower and lower, and car production is also increasing. Car doors are important parts of cars. The processing of car doors requires a clamping and conveying mechanism. However, the general clamping and conveying mechanism has a complex structure, which is not conducive to the daily maintenance and repair work of the staff. Moreover, it can only clamp car doors of the same specification, which is not conducive to improving work efficiency. Therefore, we have made improvements on this and proposed a door-type conveying mechanism for clamping different specifications for one-piece molding processing of car doors. Summary of the invention

[0003] The purpose of the present invention is to provide a conveying mechanism for clamping doors of different specifications for one-piece molding of vehicle doors, so as to solve the problem that the general clamping and conveying mechanism proposed in the above background technology has a relatively complex structure, which is not conducive to the daily maintenance and repair work of the staff, and can only clamp vehicle doors of the same specification, which is not conducive to improving work efficiency.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a door-type conveying mechanism for clamping different specifications for one-piece molding of vehicle doors, comprising a support plate, one end of the support plate is fixedly connected to a first motor base, one side of the first motor base is fixedly installed with a first reciprocating motor, an output end of the first reciprocating motor is transmission-connected to one end of a first transmission shaft, the other end of the first transmission shaft passes through the support plate and is fixedly connected to one side of a rotating disk, a first gear is fixedly arranged in the middle of the rotating disk, one side of the first gear is meshingly connected to one side of a second gear, the second gear is fixedly arranged in the middle of a first rotating cylinder, The bottom of the first rotating cylinder is rotatably connected to the rotating groove opened at the top of the connecting disk, the bottom of the connecting disk is fixedly connected to the top of the support plate, the top of the first rotating cylinder is fixedly connected to the second transmission shaft, the top of the second transmission shaft is fixedly connected to the bottom of the connecting box, a second reciprocating motor is fixedly installed at one end of the connecting box, the output end of the second reciprocating motor passes through the connecting box and is transmission-connected to one end of the threaded shaft, a clamp is slidably provided in the middle of the threaded shaft, the bottom of the clamp is fixedly connected to the top of the connecting frame, and the bottom of the connecting frame passes through the sliding groove opened at the bottom of the connecting box and is fixedly connected to the top of the clamp.

[0005] As a preferred technical solution of the present invention, electric hydraulic rods are fixedly installed on the four corners of the bottom of the support plate, and one side of one of the electric hydraulic rods is fixedly connected to a conveying mechanism through a connecting rod.

[0006] As a preferred technical solution of the present invention, the conveying mechanism consists of a conveyor belt base and a conveyor belt, and the conveyor belt bases are fixedly installed at both ends of the conveyor belt.

[0007] As a preferred technical solution of the present invention, a soft rubber pad is fixedly connected to one side of the bottom of the clamp, and a plurality of protrusions are fixedly connected to the other side of the bottom of the clamp.

[0008] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention is a door-type conveying mechanism for clamping different specifications for one-piece molding of vehicle doors, and the structure of the entire device is relatively simple, which is beneficial to the staff's daily maintenance and repair work of the device, and improves the working life of the entire device. The height of the entire device and the position of the clamp can be adjusted to adapt to vehicle doors of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of the present invention;

[0010] Figure 2 It is a top view of the connection box of the present invention.

[0011] In the figure: 1. support plate; 2. first motor base; 3. first reciprocating motor; 4. first transmission shaft; 5. rotating disk; 6. first gear; 7. second gear; 8. first rotating cylinder; 9. second transmission shaft; 10. connecting box; 11. second reciprocating motor; 12. threaded shaft; 13. clamp; 14. connecting frame; 15. fixture; 16. conveyor belt; 17. electric hydraulic rod. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0013] See also Figure 1-2The present invention provides a door-type conveying mechanism for clamping different specifications for one-piece molding of vehicle doors, comprising a support plate 1, one end of the support plate 1 is fixedly connected to a first motor base 2, one side of the first motor base 2 is fixedly installed with a first reciprocating motor 3, the output end of the first reciprocating motor 3 is transmission-connected with one end of a first transmission shaft 4, the other end of the first transmission shaft 4 passes through the support plate 1 and is fixedly connected with one side of a rotating disk 5, a first gear 6 is fixedly arranged in the middle of the rotating disk 5, one side of the first gear 6 is meshedly connected with one side of a second gear 7, the second gear 7 is fixedly arranged in the middle of a first rotating cylinder 8, and the bottom of the first rotating cylinder 8 is connected with a first gear 6. The rotating groove opened on the top of the disk is rotatably connected, the bottom of the connecting disk is fixedly connected to the top of the support plate 1, the top of the first rotating cylinder 8 is fixedly connected with the second transmission shaft 9, the top of the second transmission shaft 9 is fixedly connected to the bottom of the connecting box 10, and a second reciprocating motor 11 is fixedly installed at one end of the connecting box 10. The output end of the second reciprocating motor 11 passes through the connecting box 10 and is transmission-connected to one end of the threaded shaft 12. A clamp 13 is slidably provided in the middle of the threaded shaft 12, and the bottom of the clamp 13 is fixedly connected to the top of the connecting frame 14. The bottom of the connecting frame 14 passes through the sliding groove opened at the bottom of the connecting box 10 and is fixedly connected to the top of the clamp 15.

[0014] Preferably, electric hydraulic rods 17 are fixedly installed at the four corners of the bottom of the support plate 1, and one side of one electric hydraulic rod 17 is fixedly connected to a conveying mechanism through a connecting rod, so that the height of the entire device can be adjusted, which is conducive to clamping car doors of different specifications.

[0015] Preferably, the conveying mechanism is composed of a conveyor belt base and a conveyor belt 16, and the conveyor belt 16 is fixedly installed with a conveyor belt base at both ends. After the clamping mechanism clamps the car door, it is then placed stably on the conveyor belt 16, and finally the car door is transported by the conveyor belt 16.

[0016] Preferably, a soft rubber pad is fixedly connected to one side of the bottom of the clamp 15 , and a plurality of protrusions are fixedly connected to the other side of the bottom of the clamp 15 , which can prevent the painted side of the door from being scratched and strengthen the clamping force of the clamp 15 .

[0017] When used specifically, the present invention is a door-type conveying mechanism for clamping different specifications for one-piece molding processing of vehicle doors. First, the entire device is turned on by an external switch, and the first reciprocating motor 3 starts to work, driving the first transmission shaft 4, the rotating disk 5, the first gear 6, the second gear 7, and the first rotating cylinder 8 to rotate in sequence, and then driving the second transmission shaft 9 and the connecting box 10. When the clamp 13 clamps the vehicle door by controlling the clamp 15, the first reciprocating motor 3 starts to rotate in reverse, driving the first transmission shaft 4, the rotating disk 5, the first gear 6, the second gear 7, and the first rotating cylinder 8 to rotate in sequence, and then driving the second transmission shaft 9 and the connecting box 10 to rotate in reverse. The clamp 15 places the clamped vehicle door steadily on the conveyor belt 16, and finally conveys the vehicle door through the conveyor belt 16. When encountering vehicle doors of different specifications, the entire device can be raised by the electric hydraulic rod 17 at the bottom of the device, and then the threaded shaft 12 is driven to rotate by the second reciprocating motor 11. The position of the clamp 13 is adjusted and then the position of the clamp 15 is adjusted to adapt to the different specifications of the vehicle doors.

[0018] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying mechanism for clamping doors of different specifications for one-piece molding of vehicle doors, comprising a support plate (1), characterized in that: One end of the support plate (1) is fixedly connected to a first motor base (2), one side of the first motor base (2) is fixedly mounted with a first reciprocating motor (3), an output end of the first reciprocating motor (3) is transmission-connected to one end of a first transmission shaft (4), the other end of the first transmission shaft (4) passes through the support plate (1) and is fixedly connected to one side of a rotating disk (5), a first gear (6) is fixedly arranged in the middle of the rotating disk (5), one side of the first gear (6) is meshingly connected to one side of a second gear (7), the second gear (7) is fixedly arranged in the middle of a first rotating cylinder (8), the bottom of the first rotating cylinder (8) is rotationally connected to a rotating groove provided at the top of the connecting disk, the bottom of the connecting disk is fixedly connected to the top of the support plate (1), the top of the first rotating cylinder (8) is fixedly connected to a second transmission shaft (9), the second transmission shaft (9) The top of the support plate (1) is fixedly connected to the bottom of the connection box (10); a second reciprocating motor (11) is fixedly mounted on one end of the connection box (10); an output end of the second reciprocating motor (11) passes through the connection box (10) and is transmission-connected to one end of a threaded shaft (12); a clamp (13) is slidably arranged in the middle of the threaded shaft (12); the bottom of the clamp (13) is fixedly connected to the top of the connection frame (14); the bottom of the connection frame (14) passes through a sliding groove provided at the bottom of the connection box (10) and is fixedly connected to the top of the clamp (15); electric hydraulic rods (17) are fixedly mounted on the four corners of the bottom of the support plate (1), one side of one of the electric hydraulic rods (17) is fixedly connected to a conveying mechanism via a connection rod; a soft rubber pad is fixedly connected to one side of the bottom of the clamp (15), and a plurality of protrusions are fixedly connected to the other side of the bottom of the clamp (15).

2. A conveying mechanism for clamping doors of different specifications for one-piece molding of vehicle doors according to claim 1, characterized in that: The conveying mechanism consists of a conveyor belt base and a conveyor belt (16), and the conveyor belt bases are fixedly mounted on both ends of the conveyor belt (16).

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