Accessory transfer mechanism for automobile accessory machining

Abstract

The utility model relates to the technical field of auto spare part transfer, in particular to a spare part transfer mechanism for auto spare part processing, which comprises a vehicle plate, and universal wheels and a push-pull frame which are respectively positioned at the bottom and the rear side of the vehicle plate, and a plurality of rectangular insertion holes which are arranged at equal intervals are formed in the left end surface of the vehicle plate in a penetrating manner; the device can adapt to the width change of the automobile parts by popping up the broadening plate with the same length as the automobile plate, the width adjusting range is larger, the automobile parts can be further supported by popping up the folding plate, the bearing capacity is higher, the motor drives the broadening plate to stretch out and draw back through the worm and the worm wheel which are in one-way transmission, and the width adjusting range is larger. The self-locking capacity is achieved, an additional positioning device is not needed, manual adjustment is not needed, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts transportation, in particular to a parts transportation mechanism for automobile parts processing. Background Technique

[0002] Automobile parts processing consists of each unit that constitutes the overall automobile parts processing and products serving automobile parts processing. When processing automobile parts, it is necessary to transport the parts to be processed to the processing point by using transportation equipment. However, in existing equipment, there is no transportation mechanism with a widening function. When the transportation volume is large, the area of the vehicle board cannot be widened, so more parts cannot be transported at one time, reducing the transportation efficiency. There is a parts transportation mechanism for automobile parts processing with an application number of CN202322104639.1, including a vehicle board, and a push-pull frame is fixedly arranged on one side of the vehicle board... Pull out the two widening boards outward. The extension of the widening boards can increase the area of the vehicle board, thereby increasing the transportation volume of goods, and more parts can be transported at one time, improving the transportation efficiency of the equipment. However, the two widening boards of this device are both arranged inside the vehicle board, and the sum of their widths is equal to that of the vehicle board in general, and the expansion width is insufficient, and an additional positioning rod is required for positioning, which is not convenient to use. Content of the Utility Model

[0003] The purpose of the utility model is to solve the shortcomings in the prior art that the expansion width is insufficient, and an additional positioning rod is required for positioning, and it is not convenient to use, and a parts transportation mechanism for automobile parts processing is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] Design a parts transportation mechanism for automobile parts processing, including a vehicle board, and universal wheels and a push-pull frame located at its bottom and rear respectively. A number of equally spaced rectangular jacks are penetrated through the left end face of the vehicle board, and the number of rectangular jacks is divided into two groups arranged at intervals. Widening boards are respectively inserted into the interiors of the two groups of rectangular jacks, and an installation sleeve provided with a heightening device is fixedly connected to the left end of the left group of widening boards and the right end of the right group of widening boards respectively. The bottoms of the two installation sleeves are connected with an adjusting device, and folding support devices are arranged on the sides of the two groups of widening boards.

[0006] Preferably, the folding support device includes a folding board, a folding groove, and a vertical shaft. A number of folding grooves are equally spaced on the sides of the two groups of widening boards, and a vertical shaft is fixedly arranged at the bottom of the folding groove close to the vehicle board. A folding board matched with the folding groove is sleeved on the outer wall of the vertical shaft, and the top of the vertical shaft is connected with the folding board through a pop-up structure.

[0007] Preferably, the pop-up structure includes a retaining ring and a torsion spring. A notch is formed at the top of the folding plate. A retaining ring located at the notch is fixedly provided on the outer wall of the upper end of the vertical shaft. A torsion spring located within the notch is sleeved on the outer wall of the vertical shaft. The upper and lower ends of the torsion spring are fixedly connected to the retaining ring and the folding plate respectively.

[0008] Preferably, the heightening device includes a telescopic plate and a positioning structure. The telescopic plate is inserted into the interior of the mounting sleeve. A positioning structure for fixing the telescopic plate is provided on the outer wall of the mounting sleeve.

[0009] Preferably, the positioning structure includes a positioning screw and positioning holes. A threaded hole is formed in the side surface of the mounting sleeve, and a positioning screw is threadedly connected within the threaded hole. A plurality of positioning holes are formed through the side surface of the telescopic plate. The non-nut end of the positioning screw is inserted into the positioning holes.

[0010] Preferably, the adjusting device includes a U-shaped frame, a gear, a fixed shaft, and a rack. The U-shaped frame is fixedly provided at the bottom of the vehicle plate. A fixed shaft is fixedly provided on the bottom plate of the U-shaped frame. A gear is sleeved on the outer wall of the fixed shaft. A rack driven by a driving device is fixedly provided on the end faces of a pair of the mounting sleeves close to each other. The two racks are slidably disposed on both sides of the gear. The gear meshes with the two racks on its front and rear sides respectively.

[0011] Preferably, the driving device includes a motor, a worm, a sleeve, and a worm gear. The motor is fixedly installed on the bottom plate of the U-shaped frame. The worm is rotatably provided on the bottom plate of the U-shaped frame through two bearing seats. A sleeve is sleeved on the outer wall of the fixed shaft. The upper and lower ends of the sleeve are fixedly connected to the gear and the worm gear respectively. The output shaft of the motor is fixedly connected to the worm, and the worm meshes with the worm gear.

[0012] A parts transfer mechanism for automobile parts processing proposed by the present utility model has the beneficial effects that: the device can adapt to the width change of automobile parts by popping out an extension plate that is as long as the vehicle plate, with a larger width adjustment range, and can further support the automobile parts by popping out the folding plate, with a stronger bearing capacity. The motor drives the extension plate to expand and contract through the worm and worm gear with one-way transmission, which not only has a self-locking ability without the need for an additional positioning device, but also does not require manual adjustment, making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of a parts transfer mechanism for automobile parts processing proposed by the present utility model;

[0014] Figure 2 is an enlarged view of Area A of a parts transfer mechanism for automobile parts processing proposed by the present utility model;

[0015] Figure 3Schematic diagram of the bottom structure of a fitting transfer mechanism for automobile fitting processing proposed by the present utility model;

[0016] Figure 4 Enlarged view of area B of a fitting transfer mechanism for automobile fitting processing proposed by the present utility model;

[0017] Figure 5 Schematic diagram of the partial structure of a fitting transfer mechanism for automobile fitting processing proposed by the present utility model.

[0018] In the figure: 1, mounting sleeve; 2, positioning screw; 3, positioning hole; 4, telescopic plate; 5, vehicle plate; 6, push-pull frame; 7, widening plate; 8, folding plate; 9, universal wheel; 10, rectangular jack; 11, folding groove; 12, vertical shaft; 13, retaining ring; 14, torsion spring; 15, rack; 16, U-shaped frame; 17, worm; 18, gear; 19, sleeve; 20, worm gear; 21, motor; 22, fixed shaft. Specific implementation mode

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0020] Refer to Figures 1-5 , a fitting transfer mechanism for automobile fitting processing, including a vehicle plate 5 and universal wheels 9 and a push-pull frame 6 respectively located at its bottom and rear side. A plurality of equally spaced rectangular jacks 10 are penetrated and opened on the left end surface of the vehicle plate 5, and the plurality of rectangular jacks 10 are divided into two groups arranged at intervals. Widening plates 7 are respectively inserted into the two groups of rectangular jacks 10, and a mounting sleeve 1 provided with a heightening device is fixedly connected to the left end of the left group of widening plates 7 and the right end of the right group of widening plates 7 respectively. The bottoms of the two mounting sleeves 1 are connected with an adjusting device, and folding support devices are arranged on the sides of the two groups of widening plates 7.

[0021] The folding support device includes a folding plate 8, a folding groove 11, and a vertical shaft 12. A plurality of folding grooves 11 are equally spaced and opened on the sides of the two groups of widening plates 7, and a vertical shaft 12 is fixedly provided at the bottom of the end of the folding groove 11 close to the vehicle plate 5. A folding plate 8 matching the folding groove 11 is sleeved on the outer wall of the vertical shaft 12, and the folding plate 8 is connected to the top of the vertical shaft 12 through a pop-up structure.

[0022] The pop-up structure includes a retaining ring 13 and a torsion spring 14. A notch is opened at the top of the folding plate 8, a retaining ring 13 located at the notch is fixedly provided on the outer wall of the upper end of the vertical shaft 12, a torsion spring 14 located in the notch is sleeved on the outer wall of the vertical shaft 12, and the upper and lower ends of the torsion spring 14 are respectively fixedly connected to the retaining ring 13 and the folding plate 8.

[0023] The heightening device includes a telescopic plate 4 and a positioning structure. The telescopic plate 4 is inserted into the interior of the mounting sleeve 1, and a positioning structure for fixing the telescopic plate 4 is provided on the outer wall of the mounting sleeve 1.

[0024] The positioning structure includes a positioning screw 2 and positioning holes 3. A threaded hole is formed in the side surface of the mounting sleeve 1, and the positioning screw 2 is threadedly connected in the threaded hole. A plurality of positioning holes 3 are formed through the side surface of the telescopic plate 4, and the non-nut end of the positioning screw 2 is inserted into the positioning holes 3.

[0025] The adjusting device includes a U-shaped frame 16, a gear 18, a fixed shaft 22, and a rack 15. The bottom of the vehicle plate 5 is fixedly provided with a U-shaped frame 16, and a fixed shaft 22 is fixedly provided on the bottom plate of the U-shaped frame 16. A gear 18 is sleeved on the outer wall of the fixed shaft 22. The end faces of a pair of mounting sleeves 1 close to each other are fixedly provided with racks 15 driven by a driving device, and the two racks 15 are slidably arranged on both sides of the gear 18. The front and rear sides of the gear 18 are respectively engaged with the two racks 15.

[0026] The driving device includes a motor 21, a worm 17, a sleeve 19, and a worm gear 20. The motor 21 is fixedly installed on the bottom plate of the U-shaped frame 16. The worm 17 is rotatably provided on the bottom plate of the U-shaped frame 16 through two bearing seats. A sleeve 19 is sleeved on the outer wall of the fixed shaft 22, and the gear 18 and the worm gear 20 are respectively fixedly connected to the upper and lower ends of the sleeve 19. The output shaft of the motor 21 is fixedly connected to the worm 17, and the worm 17 is engaged with the worm gear 20.

[0027] Working principle: The motor 21 drives the worm 17 to rotate, thereby driving the worm gear 20, the sleeve 19, and the gear 18 to rotate. Thereby, the two mounting sleeves 1 are driven to move away from or close to each other through the racks 15, thereby driving the two groups of widening plates 7 to expand and contract, so as to adapt to the change in the width of the automobile parts. During the process of the widening plate 7 popping out, the folding plate 8 on the side is separated from the vehicle plate 5 and rotates 90 degrees under the action of the torsion spring 14 to support the automobile parts.

[0028] This device can adapt to the change in the width of automobile parts by popping out the widening plate 7 that is the same length as the vehicle plate 5, with a larger width adjustment range. Moreover, it can further support the automobile parts by popping out the folding plate 8, with a stronger bearing capacity. The motor 21 drives the widening plate 7 to expand and contract through the one-way transmission worm 17 and worm gear 20, which not only has self-locking ability and does not require an additional positioning device, but also does not require manual adjustment, making it more convenient to use.

[0029] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent replacements or changes, and should be covered within the protection scope of the present invention.

Claims

1. A parts transfer mechanism for automobile parts processing, comprising a vehicle plate (5) and universal wheels (9) and a push-pull frame (6) respectively located at the bottom and rear side thereof, characterized in that: The left end surface of the vehicle plate (5) is penetrated by a plurality of rectangular insertion holes (10) arranged at equal intervals, and the plurality of rectangular insertion holes (10) are divided into two groups arranged at intervals, and the insides of the two groups of rectangular insertion holes (10) are respectively plugged with widening plates (7), and the left end of the left group of widening plates (7) and the right end of the right group of widening plates (7) are respectively fixedly connected to a mounting sleeve (1) provided with a height-increasing device, and the bottoms of the two mounting sleeves (1) are connected to an adjustment device, and the sides of the two groups of widening plates (7) are both provided with folding support devices.

2. The parts transfer mechanism for automobile parts processing according to claim 1, characterized in that: The folding support device comprises a folding plate (8), a folding groove (11), and a vertical shaft (12); the sides of the two groups of widening plates (7) are provided with a plurality of folding grooves (11) at equal intervals, and a vertical shaft (12) is fixedly provided at the bottom of one end of the folding groove (11) close to the vehicle plate (5); the outer wall of the vertical shaft (12) is sleeved with a folding plate (8) matching the folding groove (11), and the top of the vertical shaft (12) is connected to the folding plate (8) via a pop-up structure.

3. The parts transfer mechanism for automobile parts processing according to claim 2, characterized in that: The pop-up structure comprises a retaining ring (13) and a torsion spring (14); a notch is formed at the top of the folding plate (8); a retaining ring (13) located at the notch is fixedly provided on the upper outer wall of the vertical shaft (12); a torsion spring (14) located in the notch is sleeved on the outer wall of the vertical shaft (12); and the upper and lower ends of the torsion spring (14) are respectively fixedly connected to the retaining ring (13) and the folding plate (8).

4. The parts transfer mechanism for automobile parts processing according to claim 1, characterized in that: The height-increasing device comprises a telescopic plate (4) and a positioning structure; the telescopic plate (4) is inserted into the interior of the mounting sleeve (1); and the positioning structure for fixing the telescopic plate (4) is provided on the outer wall of the mounting sleeve (1).

5. The parts transfer mechanism for automobile parts processing according to claim 4, characterized in that: The positioning structure comprises a positioning screw (2) and a positioning hole (3); a threaded hole is provided on the side of the mounting sleeve (1), and the threaded hole is internally threaded with a positioning screw (2); a plurality of positioning holes (3) are provided through the side of the telescopic plate (4), and the non-nut end of the positioning screw (2) is inserted into the positioning hole (3).

6. The parts transfer mechanism for automobile parts processing according to claim 1, characterized in that: The adjusting device comprises a U-shaped frame (16), a gear (18), a fixed shaft (22), and a rack (15); the U-shaped frame (16) is fixedly arranged at the bottom of the vehicle plate (5); the fixed shaft (22) is fixedly arranged on the bottom plate of the U-shaped frame (16); the outer wall of the fixed shaft (22) is sleeved with a gear (18); a pair of racks (15) driven by a driving device are fixedly arranged on the end surfaces close to each other of a pair of the mounting sleeves (1); the two racks (15) are slidably arranged on both sides of the gear (18); and the front and rear sides of the gear (18) are respectively meshed with the two racks (15).

7. The parts transfer mechanism for automobile parts processing according to claim 6, characterized in that: The driving device comprises a motor (21), a worm (17), a sleeve (19), and a worm wheel (20); the motor (21) is fixedly mounted on the bottom plate of the U-shaped frame (16); the worm (17) is rotatably mounted on the bottom plate of the U-shaped frame (16) via two bearing seats; the outer wall of the fixed shaft (22) is sleeved with a sleeve (19); the upper and lower ends of the sleeve (19) are respectively fixedly connected to a gear (18) and a worm wheel (20); the output shaft of the motor (21) is fixedly connected to the worm (17), and the worm (17) meshes with the worm wheel (20).

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