Press-fit assembling mold for assembling courtesy lamp

Abstract

The utility model relates to the technical field of lamp assembling dies, and discloses a press-fit assembling die for assembling a welcome lamp, which comprises a base, four groups of symmetrically arranged stand columns are fixedly connected to the surface of the base, a top plate is fixedly connected to the top ends of the stand columns, and an air cylinder is fixedly connected to the surface of the top plate. The output end of the air cylinder penetrates through and is slidably connected to the bottom face of the top plate, the output end of the air cylinder is fixedly connected with a mounting plate, a movable module is arranged on the bottom face of the mounting plate, a groove is formed in the surface of the mounting plate, and a fixing assembly is arranged in the groove and comprises a movable plate. And the moving plate is connected into the groove in a sliding manner. According to the utility model, the brake wheel is rotated, so that the bidirectional threaded rod drives the two groups of moving plates and the extension rods to move towards each other or move back to back, and the C-shaped insertion plate is inserted into the insertion slot or separated from the insertion slot, thereby realizing quick replacement of the moving module.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp assembly molds, and particularly relates to a pressing and assembling mold for assembling a welcome lamp. Background Art

[0002] A welcome lamp is a kind of lamp used for indication, illumination or decoration, usually installed at the entrance of a vehicle or a building to welcome and guide visitors. They play an important role at night or under low lighting conditions, providing direction indication, safety and decorative effects. A welcome lamp usually consists of multiple components, and it is necessary to ensure their precise alignment during the assembly process. The pressing and assembling mold can ensure that each component is in the correct position, thus guaranteeing the quality and function of the final product.

[0003] In the prior art, welcome lamps may have various sizes, shapes and appearance designs, and different specifications of pressing and assembling molds are required to adapt to different types of lamps. The pressing and assembling mold is usually fixed by multiple groups of bolts, which is not convenient for replacing molds of different specifications. Therefore, a pressing and assembling mold for assembling a welcome lamp is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a pressing and assembling mold for assembling a welcome lamp, aiming to improve the problem that the pressing and assembling mold for a welcome lamp in the prior art is usually fixed by multiple groups of bolts, which is not convenient for replacing molds of different specifications.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A pressing and assembling mold for assembling a welcome lamp, including a base, four groups of symmetrically arranged columns are fixedly connected to the surface of the base, a top plate is fixedly connected to the top ends of the columns, a cylinder is fixedly connected to the surface of the top plate, the output end of the cylinder penetrates and is slidably connected to the bottom surface of the top plate, the output end of the cylinder is fixedly connected to a mounting plate, a moving module is arranged on the bottom surface of the mounting plate, slots are opened on both sides of the moving module, a groove is opened on the surface of the mounting plate, and a fixing component is arranged inside the groove. The fixing component includes a moving plate, the moving plate is slidably connected inside the groove, an extension rod is fixedly connected to the side wall of the moving plate, the extension rod penetrates and is slidably connected to the side wall of the mounting plate, and a plug is fixedly connected to the end of the extension rod.

[0006] As a further description of the above technical solution:

[0007] A fixed module is arranged on the surface of the base, four positioning holes are opened on the surface of the fixed module, positioning pins are inserted into the positioning holes, and the positioning pins are fixedly connected to the surface of the base.

[0008] As a further description of the above technical solution:

[0009] A placement groove is formed on the surface of the fixed module, an installation groove is formed inside the placement groove, an extrusion assembly is arranged inside the installation groove, the extrusion assembly includes a slider, the slider is slidably connected inside the installation groove, a support plate is hinged to the top of the slider, a placement plate is hinged to the top of the support plate, and the placement plate is slidably connected to the inner wall of the placement groove.

[0010] As a further description of the above technical solution:

[0011] There are two groups of the sliders, a guide rod is slidably connected between the two groups of sliders, and the end of the guide rod is fixedly connected to the inner wall of the installation groove.

[0012] As a further description of the above technical solution:

[0013] The slider is elastically connected to the inner wall of the installation groove through a return spring.

[0014] As a further description of the above technical solution:

[0015] The shape of the insertion plate is set to be C-shaped, and the insertion plate is inserted into the slot.

[0016] As a further description of the above technical solution:

[0017] Four corners of the side wall of the installation plate are fixedly connected with balance plates, and the balance plates are slidably connected to the outer wall of the column.

[0018] As a further description of the above technical solution:

[0019] There are two groups of the moving plates symmetrically arranged, a bidirectional threaded rod is threadedly connected between the two groups of moving plates, and a braking wheel is fixedly connected to the end of the bidirectional threaded rod.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by rotating the braking wheel, the bidirectional threaded rod drives the two groups of moving plates and the extension rods to move towards each other, so that the C-shaped insertion plate is inserted into the slot, thereby installing the moving module on the bottom surface of the installation plate. Similarly, vice versa, the insertion plate is separated from the slot, so as to realize the rapid replacement of the moving module. Through the mutual cooperation of the positioning pin and the positioning hole, the positioning pin can be quickly positioned and it is convenient to replace the fixed module.

[0022] 2. In the present utility model, during the pressing process of the welcome lamp, pressure is applied to the placement plate, causing the inclination angle of the support plate to increase, thereby causing the position of the slider to move, making the return spring compressed under force. After the welcome lamp is pressed, the return spring rebounds against the slider, causing the placement plate to squeeze out the welcome lamp, thus facilitating the removal of the welcome lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 FIG. is a schematic diagram of the overall structure of a pressing and assembling mold for assembling a welcome lamp proposed by the present utility model;

[0024] Figure 2 FIG. is a schematic cross-sectional structure diagram of a pressing and assembling mold for assembling a welcome lamp proposed by the present utility model;

[0025] Figure 3 FIG. is a schematic diagram of the disassembly of the fixed module of a pressing and assembling mold for assembling a welcome lamp proposed by the present utility model;

[0026] Figure 4 FIG. is a schematic diagram of the disassembly of the fixed module of a pressing and assembling mold for assembling a welcome lamp proposed by the present utility model;

[0027] Figure 5 FIG. is an enlarged schematic diagram of part A of a pressing and assembling mold for assembling a welcome lamp proposed by the present utility model.

[0028] LEGEND DESCRIPTION:

[0029] 1. Base; 2. Column; 3. Top plate; 4. Cylinder; 5. Mounting plate; 51. Balance plate; 6. Moving module; 61. Slot; 7. Groove; 8. Fixing component; 81. Moving plate; 82. Bidirectional threaded rod; 83. Brake wheel; 84. Extension rod; 85. Plug board; 9. Fixed module; 10. Positioning hole; 11. Positioning pin; 12. Placement groove; 13. Installation groove; 14. Extrusion component; 141. Slider; 142. Guide rod; 143. Return spring; 144. Support plate; 145. Placement plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figure 1 - Figure 2, an embodiment provided by the utility model: a pressing and assembling mold for assembling a welcome light, including a base 1. The base 1 is the foundation of the entire mold structure, providing support and stability. Four groups of symmetrically arranged columns 2 are fixedly connected to the surface of the base 1. The four groups of symmetrically arranged columns 2 serve as the pillars of the mold, providing vertical support and connecting the top plate 3 to the base 1. The top of the column 2 is fixedly connected with a top plate 3. The top plate 3 fixes and supports the cylinder 4. The surface of the top plate 3 is fixedly connected with a cylinder 4. The output end of the cylinder 4 penetrates and is slidably connected to the bottom surface of the top plate 3. The cylinder 4 provides pressure and motion control, enabling the mounting plate 5 and the moving module 6 to move vertically. The output end of the cylinder 4 is fixedly connected with a mounting plate 5. Four corners on the side wall of the mounting plate 5 are fixedly connected with balance plates 51. The balance plates 51 are slidably connected to the outer wall of the column 2. The mounting plate 5 is used to provide a mounting platform for the moving module 6, carrying and fixing the moving module 6. Through the cooperation of the balance plate 51 and the column 2, the balance and stability of the mounting plate 5 and the moving module 6 during movement are ensured. A moving module 6 is arranged on the bottom surface of the mounting plate 5. The moving module 6 is located on the bottom surface of the mounting plate 5. By applying pressure through the cylinder 4, it cooperates with the fixed module 9 to apply pressure to the welcome light, realizing the pressing and assembling of the welcome light.

[0032] Referring to Figure 3 , slots 61 are opened on both sides of the moving module 6. Grooves 7 are opened on the surface of the mounting plate 5. A fixing component 8 is arranged inside the groove 7. The slots 61 are used for the fixing component 8 to cooperate with each other to realize the quick replacement of the moving module 6. The grooves 7 are used to provide a moving track for the fixing component 8. The fixing component 8 includes a moving plate 81. The moving plate 81 is slidably connected inside the groove 7. Two groups of moving plates 81 are symmetrically arranged. A bidirectional threaded rod 82 is threadedly connected between the two groups of moving plates 81. The bidirectional threaded rod 82 is used to drive the two groups of moving plates 81 to move towards each other or away from each other. A braking wheel 83 is fixedly connected to the end of the bidirectional threaded rod 82. By setting the braking wheel 83, it is convenient to manually rotate the bidirectional threaded rod 82. An extension rod 84 is fixedly connected to the side wall of the moving plate 81. The extension rod 84 penetrates and is slidably connected to the side wall of the mounting plate 5. The extension rod 84 is used to connect the plug plate 85 and the moving plate 81 together, enabling synchronous movement between the two. A plug plate 85 is fixedly connected to the end of the extension rod 84. The shape of the plug plate 85 is set as a C shape. The plug plate 85 is inserted into the slot 61. By inserting the plug plate 85 into the slot 61, the installation of the moving module 6 is realized.

[0033] In summary, by rotating the braking wheel 83, the bidirectional threaded rod 82 drives the two groups of moving plates 81 and the extension rods 84 to move towards each other, so that the C-shaped plug plate 85 is inserted into the slot 61, thereby installing the moving module 6 on the bottom surface of the mounting plate 5. Similarly, vice versa, the plug plate 85 is separated from the slot 61, thereby realizing the quick replacement of the moving module 6.

[0034] Referring toFigure 4 - Figure 5 On the surface of the base 1, a fixed module 9 is provided. The fixed module 9 is used to cooperate with the moving module 6 to achieve the press-fitting assembly of the welcome lamp. Four groups of positioning holes 10 are formed on the surface of the fixed module 9. A positioning pin 11 is inserted into the positioning hole 10. The positioning pin 11 is fixedly connected to the surface of the base 1. Through the cooperation of the positioning pin 11 and the positioning hole 10, the positioning pin 11 can be quickly positioned and the fixed module 9 can be conveniently replaced. A placement groove 12 is formed on the surface of the fixed module 9. The placement groove 12 is used to place the welcome lamp to be press-fitted. An installation groove 13 is formed inside the placement groove 12. The installation groove 13 is used to install the extrusion assembly 14. An extrusion assembly 14 is arranged inside the installation groove 13. The extrusion assembly 14 includes a slider 141. The slider 141 is slidably connected inside the installation groove 13. The slider 141 can move along the direction of the installation groove 13 by being slidably connected inside the installation groove 13. There are two groups of sliders 141. A guide rod 142 is slidably connected between the two groups of sliders 141. The end of the guide rod 142 is fixedly connected to the inner wall of the installation groove 13. The guide rod 142 is used to support the movement of the slider 141 to ensure its correct guidance and stability inside the installation groove 13. The slider 141 is elastically connected to the inner wall of the installation groove 13 through a return spring 143. The return spring 143 is connected between the slider 141 and the installation groove 13 to provide a certain elastic connection, so that the slider 141 can quickly return to its original position after its position changes. The top of the slider 141 is hinged with a support plate 144. The top of the support plate 144 is hinged with a placement plate 145. The placement plate 145 is slidably connected to the inner wall of the placement groove 12. During the press-fitting process of the welcome lamp, pressure is applied to the placement plate 145, so that the inclination angle of the support plate 144 becomes larger, thereby causing the position of the slider 141 to move, making the return spring 143 compressed. After the press-fitting of the welcome lamp is completed, the return spring 143 rebounds the slider 141, so that the placement plate 145 extrudes the welcome lamp, thus facilitating the removal of the welcome lamp.

[0035] Working principle: By rotating the brake wheel 83, the bidirectional threaded rod 82 drives the two moving plates 81 and the extension rod 84 to move towards each other, so that the C-shaped plug board 85 is inserted into the slot 61, thereby installing the moving module 6 on the bottom surface of the mounting plate 5. Similarly, vice versa, the plug board 85 is separated from the slot 61, thereby realizing the quick replacement of the moving module 6. Through the cooperation of the positioning pin 11 and the positioning hole 10, the positioning pin 11 can be quickly positioned and the fixed module 9 can be conveniently replaced.

[0036] During the pressing process of the welcome light, pressure is applied to the placement plate 145, causing the inclination angle of the support plate 144 to increase, thereby causing the position of the slider 141 to move, causing the return spring 143 to be compressed. After the pressing of the welcome light is completed, the return spring 143 rebounds against the slider 141, causing the placement plate 145 to squeeze out the welcome light, thus facilitating the removal of the welcome light.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A press-fit assembly mold for assembling a welcome lamp, comprising a base (1), characterized in that: The surface of the base (1) is fixedly connected with four groups of symmetrically arranged columns (2), the top of the columns (2) is fixedly connected with a top plate (3), the surface of the top plate (3) is fixedly connected with a cylinder (4), the output end of the cylinder (4) penetrates and is slidably connected to the bottom surface of the top plate (3), the output end of the cylinder (4) is fixedly connected with a mounting plate (5), the bottom surface of the mounting plate (5) is provided with a moving module (6), both sides of the moving module (6) are provided with slots (61), the surface of the mounting plate (5) is provided with a groove (7), a fixing assembly (8) is arranged inside the groove (7), the fixing assembly (8) comprises a moving plate (81), the moving plate (81) is slidably connected inside the groove (7), the side wall of the moving plate (81) is fixedly connected with an extension rod (84), the extension rod (84) penetrates and is slidably connected to the side wall of the mounting plate (5), and the end of the extension rod (84) is fixedly connected with a plug plate (85).

2. The press-fit assembly mold for assembling a welcome lamp according to claim 1, characterized in that: The surface of the base (1) is provided with a fixed module (9), the surface of the fixed module (9) is provided with four groups of positioning holes (10), the inside of the positioning holes (10) is plugged with positioning pins (11), and the positioning pins (11) are fixedly connected to the surface of the base (1).

3. The press-fit assembly mold for assembling a welcome lamp according to claim 2, characterized in that: The surface of the fixed module (9) is provided with a placement groove (12), the interior of the placement groove (12) is provided with a mounting groove (13), the interior of the mounting groove (13) is provided with an extrusion assembly (14), the extrusion assembly (14) comprises a slider (141), the slider (141) is slidably connected to the interior of the mounting groove (13), the top of the slider (141) is hinged with a support plate (144), the top of the support plate (144) is hinged with a placement plate (145), and the placement plate (145) is slidably connected to the inner wall of the placement groove (12).

4. The press-fit assembly mold for assembling a welcome lamp according to claim 3, characterized in that: The sliders (141) are provided in two groups, and a guide rod (142) is slidably connected between the two groups of the sliders (141), and the end of the guide rod (142) is fixedly connected to the inner wall of the installation groove (13).

5. The press-fit assembly mold for assembling a welcome lamp according to claim 3, characterized in that: The sliding block (141) is elastically connected to the inner wall of the mounting groove (13) via a return spring (143).

6. The press-fit assembly mold for assembling a welcome lamp according to claim 1, characterized in that: The plug board (85) is configured to be C-shaped, and the plug board (85) is plugged into the interior of the slot (61).

7. The press-fit assembly mold for assembling a welcome lamp according to claim 1, characterized in that: The four groups of corners of the side wall of the mounting plate (5) are all fixedly connected with a balancing plate (51), and the balancing plate (51) is slidably connected to the outer wall of the column (2).

8. The press-fit assembly mold for assembling a welcome lamp according to claim 1, characterized in that: The movable plates (81) are symmetrically arranged in two groups, and a bidirectional threaded rod (82) is threadedly connected between the two groups of movable plates (81), and a brake wheel (83) is fixedly connected to the end of the bidirectional threaded rod (82).

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