Pneumatic press-fitting mechanism for trunk spare plate handle

Abstract

The utility model belongs to the technical field of automotive upholstery production, and discloses a trunk spare plate handle pneumatic press-fitting mechanism which comprises a mounting platform, a plurality of product positioning blocks and handle positioning blocks are arranged on the mounting platform, the product positioning blocks are used for supporting and positioning a trunk spare plate, and the handle positioning blocks are used for positioning the trunk spare plate. The handle positioning block is used for supporting and positioning a first handle part attached to the lower surface of the trunk spare plate, a driving part is arranged above the mounting platform, a press-fitting block is arranged at the output end of the driving part, and the press-fitting block is used for pressing a second handle part which is placed on the upper surface of the trunk spare plate and is aligned with the first handle part up and down; and the second handle part and the first handle part are combined into a whole. The pneumatic press-fitting mechanism for the trunk spare plate handle replaces an original manual operation mode, and is easy to operate, labor-saving, rapid, reliable in mounting quality and high in consistency.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration production, in particular to a pneumatic pressing mechanism for a luggage box spare plate handle. Background Art

[0002] The trunk spare plate is one of the essential interior parts of the car. With the advancement of technology, the production process of the trunk spare plate has also shown a diversified development trend, and the material and functionality of the spare plate are constantly improving. Among them, the installation of the accessory handle on the spare plate generally requires manual work, and the staff slowly knocks it in with a soft hammer, which not only affects the production efficiency of the product and increases the production cost, but also leads to high work intensity for the workers and the product scrap rate cannot be effectively controlled. Utility Model Content

[0003] Based on the above problems, the purpose of the utility model is to provide a pneumatic pressing mechanism for a luggage case spare plate handle, which uses a mechanical method to complete the installation of the handle, ensure the finished product effect, reduce the workload of workers, and improve production efficiency and yield rate.

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

[0005] A pneumatic pressing mechanism for a luggage case spare plate handle, wherein the handle comprises a first handle portion and a second handle portion, the first handle portion and the second handle portion are distributed on both sides of the luggage case spare plate and cooperate to fix the handle on the luggage case spare plate, the pneumatic pressing mechanism for the luggage case spare plate handle comprises a mounting platform, a plurality of product positioning blocks and a handle positioning block are arranged on the mounting platform, the product positioning block is used to support and position the luggage case spare plate, the handle positioning block is used to support and position the first handle portion abutting against the lower surface of the luggage case spare plate, a driving member is arranged above the mounting platform, a pressing block is arranged at the output end of the driving member, the pressing block is used to apply pressure to the second handle portion placed on the upper surface of the luggage case spare plate and aligned with the first handle portion up and down, so that the second handle portion is combined with the first handle portion as one.

[0006] As an optional solution, the first handle portion is provided with a notch for convenient insertion of fingers, the handle positioning block is provided with a concave cavity for receiving the first handle portion, and the concave cavity is provided with an anti-fouling block for embedding in the notch.

[0007] As an optional solution, a through hole is provided on the spare plate of the luggage case corresponding to the installation position of the handle, the second handle part is interference fit into the first handle part, and the first handle part and the second handle part cooperate to clamp the hole edge of the through hole.

[0008] As an optional solution, a plurality of product positioning blocks are distributed along the outer shape of the luggage compartment spare plate to contact the edge of the luggage compartment spare plate, and the contact profile of the product positioning blocks is designed to conform to the surface of the luggage compartment spare plate.

[0009] As an optional solution, the driving member is a double-axis cylinder, a column is provided on one side of the mounting platform, a bracket is provided on the column, the cylinder body of the double-axis cylinder is fixed on the bracket, and the pressing block is installed on the double piston rods of the double-axis cylinder.

[0010] As an option, the output pressure of the drive element is adjustable.

[0011] The beneficial effects of the utility model are as follows: the pneumatic pressing mechanism of the luggage case spare plate handle realizes the support and positioning of the luggage case spare plate through the installation platform and the product positioning block, realizes the support and positioning of the first handle part through the handle positioning block, and then applies pressure to the second handle part through the pressing block, so that the second handle part and the first handle part are evenly pressed onto the luggage case spare plate, thereby replacing the original manual operation method, and the operation is simple, labor-saving and fast, and the installation quality is reliable and the consistency is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of a pneumatic pressing mechanism for a luggage case spare plate handle provided in an embodiment of the utility model.

[0013] In the attached figure:

[0014] 1. Installation platform; 2. Product positioning block; 3. Handle positioning block; 4. Driving part; 5. Press-fit block; 6. Concave cavity; 7. Anti-fouling block; 8. Column; 9. Bracket. DETAILED DESCRIPTION

[0015] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0016] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0018] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0019] See also Figure 1 As shown, this preferred embodiment provides a pneumatic pressing mechanism for a luggage case spare plate handle, wherein the handle includes a first handle portion and a second handle portion, and the first handle portion and the second handle portion are distributed on both sides of the luggage case spare plate and cooperated in combination to fix the handle on the luggage case spare plate.

[0020] Specifically, the pneumatic pressing mechanism of the luggage case spare plate handle includes a mounting platform 1, on which are disposed a plurality of product positioning blocks 2 and handle positioning blocks 3. The product positioning block 2 is used to support and position the luggage case spare plate, and the handle positioning block 3 is used to support and position the first handle portion abutting against the lower surface of the luggage case spare plate. A driving member 4 is disposed above the mounting platform 1, and a pressing block 5 is disposed at the output end of the driving member 4. The pressing block 5 is used to apply pressure to the second handle portion placed on the upper surface of the luggage case spare plate and aligned with the first handle portion up and down, so that the second handle portion is combined with the first handle portion into one.

[0021] It can be seen that the support and positioning of the suitcase spare plate can be achieved through the installation platform 1 and the product positioning block 2, the support and positioning of the first handle part can be achieved through the handle positioning block 3, and then the second handle part is pressed by the pressing block 5 to evenly press the second handle part and the first handle part onto the suitcase spare plate, thereby replacing the original manual operation method, which is simple, labor-saving and fast to operate, and the installation quality is reliable and consistent.

[0022] Optionally, the first handle portion is provided with a slot for convenient insertion of fingers, the handle positioning block 3 is provided with a cavity 6 for receiving the first handle portion, and the cavity 6 is provided with an anti-fouling block 7 for embedding in the slot, so that the first handle portion can be accurately placed on the handle positioning block 3, and the subsequent second handle portion can be accurately pre-assembled with the first handle portion.

[0023] Optionally, a perforation is provided at the installation position of the handle on the spare plate of the suitcase, the second handle part is interference fit into the first handle part, and the first handle part and the second handle part cooperate to clamp the edge of the perforation. Under this structure, the pneumatic pressing mechanism of the spare plate handle of the suitcase makes it easier to install the handle.

[0024] In particular, a plurality of product positioning blocks 2 are distributed along the outer shape of the luggage compartment spare plate to contact the edge of the luggage compartment spare plate, and the contact profile of the product positioning blocks 2 is designed to conform to the surface of the luggage compartment spare plate.

[0025] Specifically, the driving member 4 is preferably a double-axis cylinder, a column 8 is provided on one side of the mounting platform 1, a bracket 9 is provided on the column 8, the cylinder body of the double-axis cylinder is fixed on the bracket 9, and the press block 5 is installed on the double piston rods of the double-axis cylinder. In addition, the driving member 4 can also use an electric cylinder, a motor screw pair, etc.

[0026] Furthermore, the output pressure of the driving member 4 is adjustable, and a suitable pressure is selected to achieve uniform press-fitting of the second handle. Taking a double-axis cylinder as an example, the output pressure of the cylinder can be changed by adjusting the gas supply or installing a pressure regulating valve at the inlet and outlet of the cylinder.

[0027] Production process flow: 1) The first handle part is accurately placed in the handle positioning block 3 on the installation platform 1 through the anti-mistake block 7; 2) The suitcase spare plate is accurately placed on the installation platform 1 through the product positioning block 2; 3) The second handle part is placed on the suitcase spare plate and pre-assembled with the first handle part; 4) The second handle part is pressed by the pressing block 5 driven by the driving member 4, so that the second handle part is combined with the first handle part as a whole and is reliably fixed to the suitcase spare plate; 5) The driving member 4 drives the pressing block 5 to reset upward, and the handle installation is completed.

[0028] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. A pneumatic pressing mechanism for a luggage case spare plate handle, wherein the handle comprises a first handle portion and a second handle portion, wherein the first handle portion and the second handle portion are arranged on both sides of the luggage case spare plate and are combined to fix the handle on the luggage case spare plate, wherein: The pneumatic pressing mechanism for the luggage case spare plate handle comprises a mounting platform (1), on which a plurality of product positioning blocks (2) and a handle positioning block (3) are arranged, wherein the product positioning block (2) is used to support and position the luggage case spare plate, and the handle positioning block (3) is used to support and position the first handle portion abutting against the lower surface of the luggage case spare plate, and a driving member (4) is arranged above the mounting platform (1), and a pressing block (5) is arranged at the output end of the driving member (4), and the pressing block (5) is used to apply pressure to the second handle portion placed on the upper surface of the luggage case spare plate and aligned with the first handle portion in upper and lower directions, so that the second handle portion is combined with the first handle portion into one piece.

2. The pneumatic pressing mechanism for the luggage compartment spare plate handle according to claim 1, characterized in that: The first handle portion is provided with a slot for convenient insertion of fingers, the handle positioning block (3) is provided with a cavity (6) for receiving the first handle portion, and the cavity (6) is provided with an anti-fouling block (7) for embedding in the slot.

3. The pneumatic pressing mechanism for the luggage compartment spare plate handle according to claim 1, characterized in that: A through hole is provided on the spare plate of the luggage box corresponding to the installation position of the handle, the second handle portion is interference fit into the first handle portion, and the first handle portion and the second handle portion cooperate to clamp the edge of the through hole.

4. The pneumatic pressing mechanism for the luggage compartment spare plate handle according to claim 1, characterized in that: A plurality of the product positioning blocks (2) are distributed along the outer shape of the luggage compartment spare plate so as to contact the edge of the luggage compartment spare plate, and the contact profile of the product positioning block (2) is designed to conform to the surface of the luggage compartment spare plate.

5. The pneumatic pressing mechanism for the luggage compartment spare plate handle according to claim 1, characterized in that: The driving member (4) is a double-axis cylinder, a column (8) is provided on one side of the mounting platform (1), a bracket (9) is provided on the column (8), a cylinder body of the double-axis cylinder is fixed on the bracket (9), and the pressing block (5) is installed on the double piston rods of the double-axis cylinder.

6. The pneumatic pressing mechanism for the luggage compartment spare plate handle according to claim 1, characterized in that: The output pressure of the driving member (4) is adjustable.

Images