Automobile hose plastic tube clamp mounting mechanism

Abstract

The utility model discloses a kind of automobile rubber tube plastic pipe clamp mounting mechanisms, including the pipe clamp pedestal (2) being installed on total base (1), hose profiling block (3) and hose plastic piece support block (4), the pipe clamp pedestal (2) is equipped with first positioning slot (5), rubber tube plastic card (104) is buckled on the outside of first rubber tube (101) and is placed on the first positioning slot (5) of pipe clamp pedestal (2), second rubber tube (102) is placed on the second positioning slot (6) of hose profiling block (3), the pressing block (8) is downward to make fourth positioning slot (10) and first positioning slot (5) together to compress rubber tube plastic card (104), make rubber tube plastic card (104) and first rubber tube (101) fixed.The mechanism increases hinge structure on pressing block, to increase an arc compensation area, so that pressing block and pipe clamp position reach fit further;It is also more flexible that pressing block presses down, improves compression efficiency and quality.

Description

Technical Field

[0001] This utility model relates to the field of pipe fitting processing technology, specifically to a clamping and installation mechanism for automotive rubber hoses and plastic pipes. Background Technology

[0002] like Figure 1 The image shows a car hose, consisting of a first hose 101, a second hose 102, and a flexible plastic part 103 connected together. A hose clamp 104 is located outside the first hose 101, thus completing the clamping assembly between the first hose 101 and the hose clamp 104. Since the hose clamp 104 has an opening, it is inserted into the first hose 101 from the opening, and then pressed down to secure the opening with the clamp. Currently, an upper and lower pressure block mechanism is used, where the upper pressure block directly presses down onto the top of the opening of the hose clamp 104, thus engaging with the bottom clamp. This mechanism has the following drawbacks: 1. This mechanism can only rotate around a single axis point for pressure. Before clamping, the opening size of the hose clamp is uneven, which can cause jamming during pressing, damaging the clamp and requiring manual adjustment of the clamp position, adding unnecessary movement; 2. The original mechanism only rotates, requiring supporting parts, occupying a large space and being heavy. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an automotive hose plastic pipe clamping and fastening mechanism that adds a hinge structure to the pressure block, thereby increasing an arc-shaped compensation area, so as to make the pressure block fit with the pipe clamp position; it also makes the pressure block press down more flexibly, improving the clamping efficiency and quality.

[0004] The technical solution of this utility model is to provide an automotive hose plastic hose clamping and fastening mechanism with the following structure: a hose clamp base and a hose conforming block mounted on a base; the hose clamp base has a first positioning groove for placing a first hose; the hose conforming block has a second positioning groove for placing a second hose; a pressure block and a pressure rod are connected to the hose clamp base; the pressure rod is fixed to one end of the pressure block; the other end of the pressure block is connected to the hose clamp base via a hinge structure; the bottom of the pressure block has a fourth positioning groove; in the processing state, the hose plastic hose clamp is fastened around the first hose and placed in the first positioning groove of the hose clamp base; the second hose is placed in the second positioning groove of the hose conforming block; the pressure block moves downward to close the fourth positioning groove with the first positioning groove to press the hose plastic hose clamp, thereby fixing the hose plastic hose clamp to the first hose.

[0005] A hose plastic component support block is also provided between the pipe clamp base and the hose conforming block. The bottom of the hose plastic component support block is fixed to the side wall of the hose conforming block. The hose plastic component support block is provided with a third positioning groove for placing the hose plastic component. The annular groove of the hose plastic component is placed on the third positioning groove to provide support and axial positioning.

[0006] The hinge structure includes a first hinge shaft, a second hinge shaft, and a set of rotating blocks. One end of the pressure block is rotatably connected to the top of the set of rotating blocks via the first hinge shaft. The pipe clamp base is provided with an arc-shaped groove. The second hinge shaft is movably connected in the arc-shaped groove and rotatably connected to the bottom of the set of rotating blocks.

[0007] The center of the arc-shaped groove is close to the cavity formed by the fourth positioning groove and the first positioning groove.

[0008] A set of rotating blocks are located on both sides of the pipe clamp base.

[0009] When the pressure block moves downward to close the fourth positioning groove with the first positioning groove and press the plastic tube clamp, the pressure block moves according to the position of the plastic tube clamp, and after the movement, it comes into contact with and presses the plastic tube clamp.

[0010] After the plastic support block of the hose is fixed to the side wall of the hose conforming block, a groove is formed between the support block and the top of the conforming block, which provides space for the second hose to be installed into the second positioning groove.

[0011] The first hinge shaft and a set of rotating blocks, the second hinge shaft and a set of rotating blocks are all detachably connected.

[0012] With the above structure, this utility model has the following advantages: During operation, 1. First, place the plastic hose clamp on the clamp base, then insert the automotive hose. The automotive hose is placed in the second positioning groove of the hose molding block, and the automotive hose is pressed into the plastic hose clamp. Hold the handle and press down. The mechanism will automatically rotate and compensate through the hinge mechanism, causing the pressure block to shift and fit against the plastic hose clamp. Pressing down completes the clamping closure. This mechanism has two rotation positions: a first rotation position and a second rotation position. Pressing down completes the clamping closure. At this time, the first rotation position is locked. The locking is adjusted according to the position of movement in the second rotation position, thereby ensuring that the position of the plastic hose clamp is consistent after the movement arc compensation in the second rotation position. 2. An arc-shaped compensation area has been added. If the opening position of the plastic hose clamp changes, the pressure block can be moved within the arc-shaped compensation area to achieve a proper fit with the plastic hose clamp. 3. The rotating mechanism has now been adjusted to be supported by thin plates on the left and right sides (reducing the space and weight). The clamping mechanism now has two rotating shafts, making it more flexible and eliminating the need for manual adjustment of the hose clamp by employees. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the automotive hose to be processed according to this utility model.

[0014] Figure 2 This is a schematic diagram of the pressed-down state of the automotive hose plastic tube clamp installation mechanism to be processed according to this utility model.

[0015] Figure 3 This is a schematic diagram of the automotive hose plastic tube clamp installation mechanism to be processed according to this utility model.

[0016] Figure 4 This is a schematic diagram showing the connection between the pressure block and the pipe clamp base of this utility model.

[0017] Figure 5 for Figure 4 An explosion diagram.

[0018] Figure 6 for Figure 3 Another perspective illustration.

[0019] Figure 7 This is a schematic diagram of the plastic parts for placing the first rubber tube and the flexible hose in this utility model.

[0020] Figure 8 This is a schematic diagram of the present invention without the pressure block.

[0021] The figure shows: 1. Main base, 2. Pipe clamp base, 3. Hose conforming block, 4. Hose plastic support block, 5. First positioning groove, 6. Second positioning groove, 7. Third positioning groove, 8. Pressure block, 9. Pressure rod, 10. Fourth positioning groove, 11. First hinge shaft, 12. Second hinge shaft, 13. Rotating block, 14. Arc groove, 15. Groove, 101. First hose, 120. Second hose, 103. Hose plastic component, 104. Hose plastic clamp, 105. Annular groove. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] like Figure 1 As shown, this is a car hose, consisting of a first hose 101, a second hose 102, and a flexible plastic part 103 connected together. A hose clamp 104 is located outside the first hose 101, thus completing the clamping assembly between the first hose 101 and the hose clamp 104. Since the hose clamp 104 has an opening, it is inserted into the first hose 101 through the opening, and then pressed down to secure the opening to the clamp.

[0024] like Figure 2-8As shown, this utility model discloses an automotive hose plastic hose clamping and fastening mechanism, including a hose clamp base 2, a hose conforming block 3, and a hose plastic component support block 4 mounted on a main base 1. The hose clamp base 2 has a first positioning groove 5 for placing a first hose 101; the hose conforming block 3 has a second positioning groove 6 for placing a second hose 102. A pressure block 8 and a pressure rod 9 are connected to the hose clamp base 2. The pressure rod 9 is fixed to one end of the pressure block 8, and the other end of the pressure block 8 is connected to the hose clamp base 2 via a hinge structure. The bottom of the pressure block 8 has a fourth positioning groove 10. In the processing state, the hose plastic clamp 104 is fitted over the first hose 101 and placed on the first positioning groove 5 of the hose clamp base 2, and the second hose 102 is placed on the second positioning groove 6 of the hose conforming block 3. The pressure block 8 moves downward to close the fourth positioning groove 10 and the first positioning groove 5 to press the hose plastic clamp 104, thereby fixing the hose plastic clamp 104 to the first hose 101.

[0025] like Figure 6 As shown, a hose plastic component support block 4 is also provided between the pipe clamp base 2 and the hose contour block 3. The bottom of the hose plastic component support block 4 is fixed on the side wall of the hose contour block 3. The hose plastic component support block 4 is provided with a third positioning groove 7 for placing the hose plastic component 103. The annular groove 105 of the hose plastic component 103 is placed on the third positioning groove 7 to provide support and axial positioning.

[0026] The hinge structure includes a first hinge shaft 11, a second hinge shaft 12, and a set of rotating blocks 13. One end of the pressure block 8 is rotatably connected to the top of the set of rotating blocks 13 via the first hinge shaft 11. The pipe clamp base 2 is provided with an arc-shaped groove 14. The second hinge shaft 12 is movably connected in the arc-shaped groove 14 and rotatably connected to the bottom of the set of rotating blocks 13.

[0027] like Figure 8 As shown, the center of the arc-shaped groove 14 is close to the cavity formed by the fourth positioning groove 10 and the first positioning groove 5.

[0028] like Figure 5 As shown, a set of rotating blocks 13 are located on both sides of the pipe clamp base 2.

[0029] When the pressure block 8 moves downward to make the fourth positioning groove 10 and the first positioning groove 5 close together to press the plastic tube clamp 104, the pressure block 8 moves according to the position of the plastic tube clamp 104, and after the movement, it comes into contact with and presses against the plastic tube clamp 104.

[0030] After the plastic support block 4 of the hose is fixed to the side wall of the hose conforming block 3, a groove 15 is formed between the support block 4 and the top of the hose conforming block 3, which provides space for the second hose 102 to be installed into the second positioning groove 6.

[0031] The first hinge shaft 11 and a set of rotating blocks 13, the second hinge shaft 12 and a set of rotating blocks 13 are all detachably connected, and the detachable connection is a bolt and nut structure.

[0032] Working Principle: This utility model's automotive hose plastic hose clamping and fastening mechanism has two rotation points: the first rotation point P1 is the connection point between the pressure block 8 and the first hinge shaft 11, and the second rotation point P2 is the connection point between the pressure block 8 and the second hinge shaft 12. First, place the hose clamp on the hose clamp base 2, then insert the automotive hose. The first hose 101 is placed in the first positioning groove 5, and the second hose is placed in the second positioning groove 6. The annular groove 105 of the hose plastic part 103 is placed on the third positioning groove 7, providing support and axial positioning. Then, the pressure block 8 and pressure rod 9 are held, and the pressure plate 9 is pressed down. The mechanism automatically undergoes rotational compensation at the second rotation point P2, causing the pressure block 8 to shift and fit against the hose plastic hose clamp. Pressing down completes the clamping closure. The position of the first rotation point P1 is locked, adjusted and locked according to the position of the second rotation point P2 during movement, thus ensuring that the position of the clamped hose plastic hose clamp is consistent after the movement arc compensation at the second rotation point P2.

Claims

1. A plastic hose clamp installation mechanism for automotive hoses, characterized in that: The system includes a pipe clamp base (2) and a hose conforming block (3) mounted on a main base (1). The pipe clamp base (2) has a first positioning groove (5) for placing a first hose (101). The hose conforming block (3) has a second positioning groove (6) for placing a second hose (102). A pressure block (8) and a pressure rod (9) are connected to the pipe clamp base (2). The pressure rod (9) is fixed to one end of the pressure block (8), and the other end of the pressure block (8) is connected to the pipe clamp base (2) through a hinge structure. The bottom of the pressure block (8) is provided with a fourth positioning groove (10); in the processing state, the hose plastic clip (104) is fastened to the outside of the first hose (101) and placed on the first positioning groove (5) of the hose clamp base (2), the second hose (102) is placed on the second positioning groove (6) of the hose contour block (3), and the pressure block (8) moves downward to make the fourth positioning groove (10) and the first positioning groove (5) close together to press the hose plastic clip (104), so that the hose plastic clip (104) is fixed to the first hose (101).

2. The automotive hose plastic clamp installation mechanism according to claim 1, characterized in that: A hose plastic component support block (4) is also provided between the pipe clamp base (2) and the hose contour block (3). The bottom of the hose plastic component support block (4) is fixed on the side wall of the hose contour block (3). The hose plastic component support block (4) is provided with a third positioning groove (7) for placing the hose plastic component (103). The annular groove (105) of the hose plastic component (103) is placed on the third positioning groove (7) to provide support and axial positioning.

3. The automotive hose plastic clamp installation mechanism according to claim 1, characterized in that: The hinge structure includes a first hinge shaft (11), a second hinge shaft (12), and a set of rotating blocks (13). One end of the pressure block (8) is rotatably connected to the top of the set of rotating blocks (13) through the first hinge shaft (11). The pipe clamp base (2) is provided with an arc groove (14). The second hinge shaft (12) is movably connected in the arc groove (14) and rotatably connected to the bottom of the set of rotating blocks (13).

4. The automotive hose plastic clamp installation mechanism according to claim 3, characterized in that: The center of the arc groove (14) is close to the cavity formed by the fourth positioning groove (10) and the first positioning groove (5).

5. The automotive hose plastic clamp installation mechanism according to claim 3, characterized in that: A set of rotating blocks (13) are located on both sides of the pipe clamp base (2).

6. The automotive hose plastic clamp installation mechanism according to claim 1, characterized in that: When the pressure block (8) moves downward to make the fourth positioning groove (10) and the first positioning groove (5) close together to press the plastic card (104) of the tubing, the pressure block (8) moves according to the position of the plastic card (104) of the tubing and fits into the plastic card (104).

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