Press fit mechanism convenient to adjust size

Abstract

The utility model relates to the technical field of part assembly, in particular to a press fit mechanism convenient for size adjustment, which mainly comprises a device main body, a press head and an adjusting assembly are arranged on the device main body, the adjusting assembly is arranged on the device main body and comprises a second inclined block arranged on the device main body, a first inclined block is arranged on the second inclined block, and a second inclined block is arranged on the first inclined block. A containing groove is formed in the first inclined block, and the adjusting assembly is used for containing aluminum pipes of different sizes. According to the press-fit mechanism convenient to adjust the size, a threaded column is controlled to rotate, so that a second inclined block can be driven to slide, a first inclined block can be driven to move up and down, and the center of an aluminum pipe placed on a placing groove and the center of machining equipment can be kept on the same horizontal line; and therefore, the purpose of pressing the aluminum pipes of different sizes is achieved, the device can adapt to the aluminum pipes of different sizes, and the practicability of the device is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of part assembly, specifically to a pressing mechanism convenient for size adjustment. BACKGROUND

[0002] In the aluminum pipe assembly process, the pressing mechanism is mainly responsible for the firm fixing of the aluminum pipe, thereby providing a solid foundation for the subsequent assembly steps.

[0003] The pressing mechanism drives the pressure head to rotate and press down by taking the cylinder as a power source. When the cylinder receives an operation instruction, it will quickly and stably generate air pressure, which is converted into mechanical energy to push the pressure head to rotate and press down along the predetermined trajectory until it is in close contact with the surface of the aluminum pipe.

[0004] Since the internal structure of the existing pressing mechanism is fixed, the size of the pressure head cannot be adjusted. In the actual production process, as the demand for product diversification increases, the size and specifications of aluminum pipes are also increasingly diversified. When different sizes of aluminum pipes need to be processed, the existing pressing mechanism cannot be directly adapted, and the corresponding size of the pressing mechanism needs to be replaced, which greatly reduces the processing efficiency. SUMMARY

[0005] The utility model aims at providing a pressing mechanism convenient for size adjustment to solve the problem that the existing pressing mechanism cannot adapt to different specifications of aluminum pipes.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A pressing mechanism convenient for size adjustment, comprising: a device main body, a pressure head is arranged on the device main body, an adjusting assembly, the adjusting assembly is arranged on the device main body, the adjusting assembly comprises a second inclined block arranged on the device main body, a first inclined block is arranged on the second inclined block, a placing groove is arranged on the first inclined block, and the adjusting assembly is used for placing aluminum pipes of different sizes; a clamping assembly, the clamping assembly is arranged on the first inclined block, the clamping assembly comprises an elastic member arranged on the first inclined block, a connecting plate is arranged on the elastic member, a silica gel plate is arranged on the connecting plate, and the clamping assembly is used for fixing the aluminum pipe.

[0008] Preferably, the adjusting assembly further comprises a sliding groove arranged at the bottom of the second inclined block, and a sliding rail corresponding to the sliding groove is arranged on the device main body and movably arranged in the sliding groove.

[0009] Preferably, the upper end of the second inclined block is provided with a T-shaped block, a T-shaped groove corresponding to the T-shaped block is arranged on the first inclined block, and the T-shaped block is movably arranged in the T-shaped groove.

[0010] Preferably, sliding blocks are arranged on both sides of the first inclined block, connecting grooves corresponding to the sliding blocks are arranged on the device main body, and the sliding blocks are movably arranged in the connecting grooves.

[0011] Preferably, one end of the second inclined block is rotatably provided with a threaded column, the threaded column penetrates through the device body, and one end of the threaded column is provided with a rotating piece.

[0012] Preferably, the device body is internally provided with a fixed plate, and the first inclined block is in contact with the fixed plate.

[0013] Preferably, the clamping assembly further comprises a rotating rod provided at one end of the elastic piece, and the first inclined block is internally provided with a hanging ear, and the rotating rod penetrates through the hanging ear.

[0014] Preferably, one end of the elastic piece is provided with a mounting plate, the first inclined block is provided with a fixed groove corresponding to the mounting plate, the mounting plate is movably arranged in the fixed groove, and the connecting plate is arranged at the upper end of the mounting plate.

[0015] Compared with the prior art, the device has the advantages that:

[0016] By controlling the rotation of the threaded column, the second inclined block can be driven to slide, thereby driving the first inclined block to move up and down, so that the center of the aluminum pipe placed on the placing groove and the center of the processing equipment can be kept on the same horizontal line, thereby achieving the purpose of pressing different sizes of aluminum pipes, so that the device can adapt to aluminum pipes of different sizes, and the practicability of the device is higher.

[0017] By the elastic force of the elastic piece, the connecting plate can be driven to clamp the aluminum pipe, thereby achieving the preliminary positioning of the aluminum pipe, facilitating the fixation of the aluminum pipe by the pressing head in the later period, and the elastic force of the elastic piece can position aluminum pipes of different sizes. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a local structure schematic view of the utility model;

[0020] Figure 3 It is a local sectional view of the three-dimensional structure of the utility model;

[0021] Figure 4 It is a three-dimensional structure schematic view of the adjusting assembly of the utility model;

[0022] Figure 5 It is a three-dimensional structure schematic view of the clamping assembly of the utility model;

[0023] Figure 6 It is a three-dimensional structure schematic view of the clamping assembly of the utility model; Figure 5 It is an enlarged view of A in the utility model.

[0024] In the diagram: 1. Main body of the device; 2. Pressure head; 3. Rotating component; 4. Threaded column; 5. Fixing plate; 6. First inclined block; 7. Connecting groove; 8. Sliding block; 9. Second inclined block; 10. Slide rail; 11. Slide groove; 12. T-block; 13. T-slot; 14. Placement groove; 15. Silicone plate; 16. Connecting plate; 17. Fixing groove; 18. Mounting plate; 19. Elastic component; 20. Rotating rod; 21. Hanging lug. Detailed Implementation

[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0027] like Figures 1-6 As shown, this application provides a pressing mechanism that is easy to adjust in size, including a device body 1, a pressing head 2 provided on the device body 1, and an adjusting component provided on the device body 1. The adjusting component includes a second inclined block 9 provided on the device body 1, a first inclined block 6 provided on the second inclined block 9, and a placement groove 14 provided on the first inclined block 6. The adjusting component is used to place aluminum tubes of different sizes.

[0028] Specifically, such as Figure 3 As shown, the adjustment component also includes a slide groove 11 at the bottom of the second inclined block 9. A slide rail 10 is provided on the main body 1 corresponding to the slide groove 11. The slide rail 10 is movably disposed in the slide groove 11. The slide rail 10 facilitates the limitation of the movement direction of the second inclined block 9.

[0029] Specifically, such as Figure 4 As shown, a T-shaped block 12 is provided at the upper end of the second inclined block 9, and a T-shaped groove 13 is provided on the first inclined block 6 corresponding to the T-shaped block 12. The T-shaped block 12 is movably disposed in the T-shaped groove 13, which can realize the tight connection between the first inclined block 6 and the second inclined block 9, so that the second inclined block 9 can more stably support the first inclined block 6.

[0030] Specifically, such as Figure 4 As shown, sliders 8 are provided on both sides of the first inclined block 6, and a connecting groove 7 is provided on the main body 1 corresponding to the sliders 8. The sliders 8 are movably disposed in the connecting groove 7, which facilitates limiting the up and down movement of the first inclined block 6.

[0031] Specifically, as shown in Figure 3 One end of the second inclined block 9 is rotatably provided with a threaded column 4, and the threaded column 4 penetrates the device body 1. One end of the threaded column 4 is provided with a rotating part 3. By rotating the rotating part 3, the second inclined block 9 can be stably driven to move.

[0032] Specifically, as shown in Figure 4 The device body 1 is provided with a fixed plate 5 inside. The first inclined block 6 contacts the fixed plate 5 and can cooperate with the connecting groove 7 to realize more stable limiting of the movement direction of the first inclined block 6.

[0033] The first inclined block 6 is provided with a clamping assembly. The clamping assembly includes an elastic member 19 provided on the first inclined block 6. The elastic member 19 is provided with a connecting plate 16. The connecting plate 16 is provided with a silica gel plate 15. The clamping assembly is used for fixing the aluminum pipe.

[0034] Specifically, as shown in Figure 6 The clamping assembly further includes a rotating rod 20 provided at one end of the elastic member 19. The first inclined block 6 is provided with a hanging ear 21 inside. The rotating rod 20 penetrates the hanging ear 21. The elastic member 19 can limit aluminum pipes of different specifications, and the flexibility of the elastic member 19 is increased.

[0035] Specifically, as shown in Figure 6 One end of the elastic member 19 is provided with a mounting plate 18. The first inclined block 6 is provided with a fixed groove 17 corresponding to the mounting plate 18. The mounting plate 18 is movably arranged in the fixed groove 17. The connecting plate 16 is arranged at the upper end of the mounting plate 18, so that the connecting plate 16 can clamp the aluminum pipe in the same direction.

[0036] In this embodiment: by rotating the threaded column 4, the second inclined block 9 can be moved, which can drive the first inclined block 6 to move up and down, thereby realizing the support and pressing of aluminum pipes of different sizes. The center of the aluminum pipe of different sizes can be kept in the same horizontal line as the center of the processing device, thereby realizing the processing requirements of different sizes. The elastic force of the elastic member 19 enables the connecting plate 16 to clamp and limit the aluminum pipe of different sizes. The silica gel plate 15 can prevent the aluminum pipe from sliding during clamping.

[0037] The specific scheme is: when different sizes of aluminum pipes need to be processed, the threaded column 4 is rotated by rotating the rotating part 3, so that the second inclined block 9 can slide on the slide rail 10, so that the T-shaped block 12 fixed on the inclined surface of the second inclined block 9 can slide in the T-shaped groove 13, so that the first inclined block 6 can be lifted or dropped, so that the adjustment of the center point position of the aluminum pipe placed on the placing groove 14 can be realized, so that the center point of the aluminum pipe of different sizes can be kept on the same horizontal line with the center point of the processing device, so that the device can use aluminum pipes of different sizes. Because the size of the placing groove 14 is fixed, the larger size aluminum pipe may slide before the pressing head 2 presses the aluminum pipe, the elastic member 19 can realize the sliding of the large mounting plate 18 in the fixed groove 17, and the connecting plate 16 can preliminarily limit the aluminum pipe, and the silicon rubber plate 15 can prevent the aluminum pipe from sliding during the limiting process.

[0038] Those skilled in the art should understand that the discussion of the above any embodiment is only exemplary; under the idea of the present application, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above. In order to be brief, they are not provided in details.

[0039] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such modifications, variations, and equivalents that fall within the spirit and scope of the present application are intended to be included within the scope of the present application.

Claims

1. A press-fit mechanism that facilitates size adjustment, comprising: The utility model provides an aluminum pipe cutting device, which comprises a device body (1), a pressure head (2) is arranged on the device body (1), and the utility model has the advantages of simple structure, convenient operation and the like. An adjusting assembly is arranged on the device body (1), the adjusting assembly comprises a second inclined block (9) arranged on the device body (1), a first inclined block (6) is arranged on the second inclined block (9), a placing groove (14) is arranged on the first inclined block (6), and the adjusting assembly is used for placing aluminum pipes of different sizes. A clamping assembly is arranged on the first inclined block (6), the clamping assembly comprises an elastic piece (19) arranged on the first inclined block (6), a connecting plate (16) is arranged on the elastic piece (19), a silica gel plate (15) is arranged on the connecting plate (16), and the clamping assembly is used for fixing the aluminum pipe.

2. A press mechanism for facilitating size adjustment according to claim 1, wherein, The adjusting assembly further comprises a sliding groove (11) arranged at the bottom of the second inclined block (9), a sliding rail (10) is arranged on the device body (1) and corresponds to the sliding groove (11), and the sliding rail (10) is movably arranged in the sliding groove (11).

3. A press mechanism for facilitating size adjustment according to claim 2, wherein, The upper end of the second inclined block (9) is provided with a T-shaped block (12), the first inclined block (6) is provided with a T-shaped groove (13) corresponding to the T-shaped block (12), and the T-shaped block (12) is movably arranged in the T-shaped groove (13).

4. A press mechanism for facilitating size adjustment according to claim 3, wherein, The first inclined block (6) is provided with a sliding block (8) on both sides, the device body (1) is provided with a connecting groove (7) corresponding to the sliding block (8), and the sliding block (8) is movably arranged in the connecting groove (7).

5. A press mechanism for facilitating size adjustment according to claim 4, wherein, One end of the second inclined block (9) is rotatably provided with a threaded column (4), the threaded column (4) penetrates the device body (1), and one end of the threaded column (4) is provided with a rotating piece (3).

6. A press mechanism for facilitating size adjustment according to claim 5, wherein, The device body (1) is internally provided with a fixed plate (5), and the first inclined block (6) is in contact with the fixed plate (5).

7. The size-adjustable compression mechanism of claim 1, wherein, The clamping assembly further comprises a rotating rod (20) arranged at one end of the elastic piece (19), and the first inclined block (6) is internally provided with a hanging ear (21), and the rotating rod (20) penetrates the hanging ear (21).

8. A press mechanism for facilitating size adjustment according to claim 7, wherein, One end of the elastic piece (19) is provided with a mounting plate (18), the first inclined block (6) is provided with a fixed groove (17) corresponding to the mounting plate (18), the mounting plate (18) is movably arranged in the fixed groove (17), and the connecting plate (16) is arranged at the upper end of the mounting plate (18).

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